From 0b17d049ef2891faa548fc13de171e3937985224 Mon Sep 17 00:00:00 2001
From: Christian Kuhn <lolli@schwarzbu.ch>
Date: Wed, 20 Dec 2017 20:34:47 +0100
Subject: [PATCH] [TASK] Changelog docs: Review and add tags

* Add tags of all v7 Changelog files
* Review existing tags of all v8 & v9 Changelog files
* Minor .rst reformattings and fixes

Change-Id: I4761a1d8028feca5de30a3f860fd5f01bbdd42d1
Resolves: #83402
Releases: master, 8.7, 7.6
Reviewed-on: https://review.typo3.org/55182
Tested-by: TYPO3com <no-reply@typo3.com>
Reviewed-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Tested-by: Anja Leichsenring <aleichsenring@ab-softlab.de>
Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch>
Tested-by: Christian Kuhn <lolli@schwarzbu.ch>
---
 Build/Scripts/validateRstFiles.sh             | 10 +++---
 .../7.0/Breaking-19737-PreferRootTemplate.rst |  3 ++
 .../7.0/Breaking-33805-ClickMenuRewrite.rst   |  3 ++
 ...reaking-42543-DefaultTypoScriptRemoved.rst |  3 ++
 ...ing-53542-DeprecatedCodeRemovalInFluid.rst |  3 ++
 ...ng-53658-RemoveAlternateBgColorsOption.rst |  3 ++
 ...09-RteAcronymButtonRenamedAbbreviation.rst | 10 ++++--
 .../7.0/Breaking-57382-FlashMessageApi.rst    |  3 ++
 ...ExtbaseDeprecatedPropertyMapperRemoved.rst |  3 ++
 ...9-DeprecatedCodeRemovalInBackendSysext.rst |  3 ++
 ...66-ExtensionConfigurationCacheClearing.rst |  3 ++
 ...reaking-60063-FeloginPluginFileRemoved.rst |  3 ++
 .../Breaking-60135-RecursiveStdWrapChange.rst |  3 ++
 ...Breaking-60152-formatSizeAdheresLocale.rst |  3 ++
 ...aking-60559-DroppedBackendLoginOptions.rst |  3 ++
 ...-T3skinBackendLoginJavascriptFileMoved.rst |  3 ++
 ...-60559-T3skinBackendLoginTemplateMoved.rst |  3 ++
 ...0561-DefaultTypoScriptConstantsRemoved.rst |  3 ++
 ...king-60582-RsaauthJavascriptFilesMoved.rst |  3 ++
 ...60609-ConfigurationManagerSignalChange.rst |  3 ++
 ...ing-60630-SchedulerJavascriptFileMoved.rst |  7 ++--
 ...king-60630-SchedulerLanguageFilesMoved.rst |  7 ++--
 ...ing-60630-SchedulerModuleTemplateMoved.rst |  7 ++--
 .../7.0/Breaking-61459-RemovalTslib.rst       |  7 ++--
 ...eaking-61471-t3skinCssFilesMovedToLess.rst |  3 ++
 ...eOnceArrayOfClickMenuControllerRemoved.rst |  3 ++
 ...precatedDocumentTemplateClassesRemoved.rst |  3 ++
 ...1783-RemoveDeprecatedMailFunctionality.rst |  3 ++
 ...king-61785-FrontendTcaFunctionsRemoved.rst |  8 +++--
 .../Breaking-61785-LoadTcaFunctionRemoved.rst |  2 ++
 ...seDeprecatedTypeHandlingServiceRemoved.rst |  6 +++-
 ...802-IsLocalconfWritableFunctionRemoved.rst |  3 ++
 ...tionsUtilityDeprecatedFunctionsRemoved.rst |  6 +++-
 ...FileOptionInMakeInstanceServiceRemoved.rst |  3 ++
 ...g-61822-GetUniqueFieldsFunctionRemoved.rst |  3 ++
 ...king-61823-RemoveMagicSettterForFromTC.rst |  2 ++
 ...Breaking-61859-FileTypeSoftwareRemoved.rst |  3 ++
 ...reaking-61860-RemoveIntFromVerFunction.rst |  3 ++
 ...reaking-61863-ConnectDbFunctionRemoved.rst |  3 ++
 ...890-Remove-TBE-Styling-From-FormEngine.rst |  3 ++
 .../Breaking-61959-FlashMessageClasses.rst    |  3 ++
 ...g-62038-RemovedDocumentTemplateOptions.rst |  3 ++
 ...king-62039-RemovedTBE_StylesMainColors.rst |  3 ++
 ...-RTEDeprecatedJavaScriptMethodsRemoved.rst |  3 ++
 ...reaking-62339-MoveExtPermIntoExtBeuser.rst |  3 ++
 ...2416-DeprecatedCodeRemovalInCoreSysext.rst |  3 ++
 ...95-RemovedChangeToSwitchModeFromBeUser.rst |  3 ++
 ...DeprecatedCodeRemovalInMultipleSysexts.rst |  3 ++
 ...ing-62673-ExtbaseDeprecatedCodeRemoved.rst |  3 ++
 ...Breaking-62731-RTEWizardClassesRenamed.rst |  3 ++
 ...Breaking-62733-RTEJavaScriptFilesMoved.rst |  7 ++--
 ...reaking-62793-RemoveConfigNotification.rst |  3 ++
 ...reaking-62804-RTEJavaScriptMethodMoved.rst |  3 ++
 ...reaking-62819-LocalizationWithPHPFiles.rst |  3 ++
 .../7.0/Breaking-62833-Dividers2Tabs.rst      |  3 ++
 ...movalDocumentationLinkActionViewHelper.rst |  3 ++
 .../Breaking-62888-RemoveUniqueLinkVars.rst   |  3 ++
 ...ing-62914-EarlyCheckPHP55InInstallTool.rst |  3 ++
 .../7.0/Breaking-62987-RemoveCSHGlossary.rst  |  3 ++
 .../Breaking-63056-TemplateSelectionHack.rst  |  3 ++
 ...mpatibilityLayerForSubmodulesOfModules.rst |  3 ++
 .../Breaking-63110-AltDocNoDoc-Removed.rst    |  3 ++
 ...-75942-BigDocumentTemplateClassRemoved.rst |  3 ++
 ...recation-60574-ClientRelatedConditions.rst |  3 ++
 ...-Function-In-Backend-TypoScript-Module.rst |  3 ++
 .../Deprecation-62363-TSFE-JSfuncCalls.rst    |  3 ++
 ...eprecateOldMailMethodsInGeneralUtility.rst |  3 ++
 ...ation-62795-DocumentTemplateJavaScript.rst |  3 ++
 ...Deprecation-62800-WorkspaceToolbarItem.rst |  3 ++
 ...tion-62854-Deprecate-pi_list_searchBox.rst |  3 ++
 .../7.0/Deprecation-62864-HelpTextIcon.rst    |  3 ++
 ...2893-FlashmessageJavaScriptObjectMoved.rst |  3 ++
 ...cation-62988-DocumentTemplateFunctions.rst |  2 ++
 ...-47919-CatchContentRenderingExceptions.rst |  3 ++
 .../Feature-50039-MultipleCssFilesInRte.rst   |  3 ++
 ...905-AddDependenciesBetweenClassesInRte.rst | 16 +++++----
 ...re-54518-ProvideTsconfigToLinkCheckers.rst |  3 ++
 ...-54519-CheckDisabledLinkhandlerRecords.rst |  3 ++
 ...122-ConfigureClassAsNonSelectableInRte.rst |  3 ++
 .../7.0/Feature-59396-TypolinkViewHelper.rst  |  3 ++
 ...0-IntroduceReadOnlyColumnForFileMounts.rst |  3 ++
 ...LoggingFrameworkIntrospectionProcessor.rst |  3 ++
 ...ure-60123-UnitTestCaseRemovesTestFiles.rst |  3 ++
 ...StylesSegmentInTypoScriptObjectBrowser.rst |  3 ++
 ...ethodsToGetClassTagValuesViaReflection.rst |  3 ++
 .../Feature-61185-AllowSvgAsExtensionIcon.rst |  3 ++
 ...ignalForIconUtilityHtmlTagManipulation.rst |  3 ++
 ...351-AddDataAttributeToFluidViewHelpers.rst |  3 ++
 ...ackTemplatePathsForFluidStandaloneView.rst |  3 ++
 ...ture-61489-AbstractTypoScriptCondition.rst |  3 ++
 ...dMultipleParameterToCheckboxViewHelper.rst |  3 ++
 ...77-BackendMarkupForCheckboxesWithLabel.rst |  3 ++
 ...PlayerInBackendRecordInformationWindow.rst |  3 ++
 .../Feature-61800-FAL-RendererRegistry.rst    |  3 ++
 .../7.0/Feature-62147-NewEmailEvalInTCA.rst   |  3 ++
 ...ng-24900-CompatVersion-Setting-Removed.rst |  3 ++
 ...ypoScriptBlockQuoteInlineStylesRemoved.rst |  7 ++--
 .../7.1/Breaking-57089-ShortcutBehaviour.rst  |  3 ++
 .../7.1/Breaking-61510-IndexedSearch.rst      |  3 ++
 ...reaking-62415-DisableAutoCreateRemoved.rst |  3 ++
 ...g-62886-RemoveMeaningfulTempFilePrefix.rst |  3 ++
 ...eaking-62925-RemoveExtJsDateTimePicker.rst |  3 ++
 .../7.1/Breaking-63296-Removed-Files.rst      |  3 ++
 .../Breaking-63310-Wizard-Modules-Moved.rst   |  3 ++
 ...reaking-63431-BackendToolbarRefactored.rst |  3 ++
 ...437-ClassAliasesMovedToLegacyExtension.rst |  3 ++
 ...reaking-63464-IncludeOnceArraysRemoved.rst |  3 ++
 ...eaking-63687-WebFunctionsWizards-Moved.rst |  3 ++
 ...80-RemoveWordStringsFromReferenceIndex.rst |  3 ++
 .../Breaking-63818-RemovedStaticFileEdit.rst  |  3 ++
 ...9-Rewritten-JavaScript-Tree-Components.rst |  3 ++
 .../Breaking-64070-GlobalWebmountsRemoved.rst |  3 ++
 ...4102-MoveT3TableAndT3ButtonToBootstrap.rst |  3 ++
 ...-64131-ResizableTextareasOptionDropped.rst |  3 ++
 .../7.1/Breaking-64143-FlagFilesMoved.rst     |  3 ++
 ...eaking-64190-FormEngineCheckboxElement.rst |  3 ++
 ...4226-OptionAccessListRenderModeRemoved.rst |  3 ++
 ...aking-64229-TrimSubmittedLoginFormData.rst |  3 ++
 ...SSStyledContentLegacyTypoScriptRemoved.rst |  3 ++
 .../Breaking-64639-RemovedContentObjects.rst  |  3 ++
 ...-64643-RemoveEnableTypo3tempDbTracking.rst |  3 ++
 ...g-64668-MailformMovedToLegacyExtension.rst |  3 ++
 ...entObjectImgTextMovedToLegacyExtension.rst |  3 ++
 ...64696-MoveSearchCTypeToLegacyExtension.rst |  3 ++
 .../7.1/Deprecation-24387-Xhtml2.rst          |  3 ++
 .../7.1/Deprecation-25112-andWhere.rst        |  3 ++
 ...on-46523-BackendUtilityImplodeTSParams.rst |  3 ++
 ...-LocalImageProcessorGraphicalFunctions.rst |  3 ++
 ...ion-49247-textStyleTableStyleAddParams.rst |  3 ++
 .../Deprecation-60559-MakeLoginBoxImage.rst   |  3 ++
 ...tion-61605-ChangeNamingOfIncludeJSlibs.rst |  3 ++
 ...precation-62329-DocumentTemplate-table.rst |  3 ++
 ...55-XHTMLCleaningMovedToLegacyExtension.rst |  3 ++
 ...63324-DataHandler-IncludeFileFunctions.rst |  6 +++-
 ...ion-63522-ClientRelatedConditionDevice.rst |  3 ++
 ...on-64059-Pagetree-Navigation-Component.rst |  3 ++
 ...Deprecation-64109-Hook-softRefParserGL.rst |  3 ++
 ...uleFunctionController-verify_TSobjects.rst |  3 ++
 ...recation-64147-ConstantEditorFunctions.rst |  3 ++
 ...Deprecation-64361-ComposerClassLoading.rst |  2 ++
 ...Deprecation-64388-ContentObjectMethods.rst |  3 ++
 ...on-64711-UnusedCssStyledContentMethods.rst |  3 ++
 ...eprecation-64922-DeprecatedEntryPoints.rst |  3 ++
 ...ture-15619-LeaveUnchagedInAccessModule.rst |  3 ++
 ...ingForIndexedSearchResultsConfigurable.rst |  3 ++
 .../7.1/Feature-20767-getDataByNestedKey.rst  |  3 ++
 .../7.1/Feature-22086-StdWrapForHeadTag.rst   |  3 ++
 .../7.1/Feature-24906-MaxForTextElement.rst   |  3 ++
 ...8382-AddAsyncPropertyToJavaScriptFiles.rst |  2 +-
 .../7.1/Feature-33491-StdWrapForTitleTag.rst  |  3 ++
 ...44-PaginateHandleNonQueryResultObjects.rst |  3 +-
 ...91-AddTCAItemsWithIconsViaPageTSConfig.rst |  3 ++
 .../Feature-46624-AdditionalWhereForMenu.rst  |  3 ++
 ...tributeMulitpleForFormUploadViewhelper.rst |  3 ++
 ...060-MySqlCommentsShownInSchemaMigrator.rst |  5 ++-
 ...-50780-AppendElementBrowserMountPoints.rst |  3 ++
 ...eature-52131-HookForPageRepositoryInit.rst |  3 ++
 ...6236-Multiple-HTTP-Headers-In-Frontend.rst |  3 ++
 .../Feature-56529-SupportHasInArrayObject.rst |  9 +++--
 ...8-SpecialHmenuExcludeSpecialParameters.rst |  3 ++
 ...8031-ConfigurableWidthOfElementBrowser.rst |  3 ++
 ...lsForFormEngineCheckboxAndRadioButtons.rst |  3 ++
 .../Feature-58366-AutomaticAbsRefPrefix.rst   |  3 ++
 ...ature-58929-FooterHookInPageLayoutView.rst |  3 ++
 ...60019-SplFileInfo-MimeTypeGuesser-hook.rst |  3 ++
 .../7.1/Feature-61542-AddIsoLanguageKeys.rst  |  3 ++
 ...endUtilityCountVersionsOfRecordsOnPage.rst |  3 ++
 .../Feature-62944-UserFuncAsDisplayCond.rst   |  2 ++
 ...re-62960-SignalForMailerInitialization.rst |  3 ++
 ...ure-63207-SplitActionButtonsIntoGroups.rst |  3 ++
 ...00-CustomTypoScriptConditionsInBackend.rst |  3 ++
 .../Feature-63729-ApiForBootstrapModals.rst   |  3 ++
 ...RequireJsModulesForContainerViewHelper.rst |  3 ++
 .../Feature-64031-JavaScript-Storage-API.rst  |  3 ++
 ...eature-64190-FormEngineCheckboxElement.rst |  3 ++
 ...257-MultipleUidInPageRepositoryGetMenu.rst |  3 ++
 ...eature-64386-ContentObjectRegistration.rst |  3 ++
 ...e-64921-FlexibleSubmoduleConfiguration.rst |  3 ++
 .../7.1/Feature-65960-IntroduceGruntJS.rst    |  3 ++
 ...ethodsAndSortFunctionalityToFalDrivers.rst |  2 ++
 ...Breaking-63784-DataHandlerExcludeArray.rst |  3 ++
 ...719-MediaContentMovedToSystemExtension.rst |  3 ++
 ...king-65432-ModuleUriInGlobalVarRemoved.rst |  6 +++-
 ...DontProvideAccessToLocalpathOfFalFiles.rst |  8 ++++-
 ...iaWizardProviderMovedToSystemExtension.rst |  3 ++
 ...sedTt_contentTcaFieldsToCompatibility6.rst |  9 +++--
 ...Breaking-65939-BackendLoginRefactoring.rst |  3 ++
 ...aking-65962-WebSVGLibraryAndAPIRemoved.rst |  3 ++
 ...g-66001-ComposerVendorDirectoryChanged.rst |  3 ++
 .../7.2/Breaking-66034-DropContentAdapter.rst |  3 ++
 ...nfigOptionsToHideWebInfoModulesRenamed.rst |  3 ++
 .../7.2/Breaking-66431-NewLoginScreen.rst     |  7 ++--
 ...precation-47712-DeprecateOldLockingAPI.rst |  3 ++
 ...n-51360-LinkValidatorSchedulerSettings.rst |  2 ++
 .../7.2/Deprecation-64068-ThumbnailView.rst   |  2 ++
 ...4598-DeprecatePagepositionmapjsimgfunc.rst |  3 ++
 .../7.2/Deprecation-65111-getDynTabMenu.rst   |  3 ++
 ...tion-65283-DeprecateShowItemEntryPoint.rst |  3 ++
 ...ion-65288-DeprecateNewRecordEntryPoint.rst |  3 ++
 ...ation-65289-DeprecateBrowserEntryPoint.rst |  3 ++
 ...ecation-65290-DeprecateDummyEntrypoint.rst |  3 ++
 ...cation-65291-DeprecateLogoutEntryPoint.rst |  3 ++
 ...ion-65293-DeprecateFileNavigationFrame.rst |  3 ++
 ...eprecation-65343-BackendUserOsProperty.rst |  3 ++
 ...seTreeDataProviderOldClassNameInSignal.rst |  3 ++
 ...-DataHandlerStripslashesValuesProperty.rst |  3 ++
 .../Deprecation-65422-cObjectAliasNames.rst   |  3 ++
 ...precation-65465-ReferenceIndexErrorLog.rst |  3 ++
 .../Deprecation-65913-checkFileInclude.rst    |  3 ++
 ...efixLocalAnchorsMovedToLegacyExtension.rst |  3 ++
 .../Deprecation-65938-TSFEAnchorPrefix.rst    |  3 ++
 ...eprecation-65956-DebugUtilityDebugRows.rst |  3 ++
 ...cation-66065-BackendLogoViewDeprecated.rst |  3 ++
 .../Deprecation-66223-Backendparsetime.rst    |  3 ++
 .../7.2/Deprecation-66431-NewLoginScreen.rst  |  3 ++
 .../7.2/Feature-20555-StripEmptyHtmlTags.rst  |  1 +
 ...AddSchedulerTaskToRemoveDeletedRecords.rst |  3 ++
 ...eature-36743-FAL-TextExtractorRegistry.rst |  3 ++
 .../7.2/Feature-47712-NewLockingAPI.rst       |  3 ++
 .../7.2/Feature-50136-AddSVGSupport.rst       | 10 ++++--
 ...-50501-DisableAutomaticExtInstallation.rst |  3 ++
 .../7.2/Feature-52693-TSFE-RequestedId.rst    |  3 ++
 .../Feature-58621-FormatCaseViewHelper.rst    |  3 ++
 ...ButtonsLinkTypePropertiesTargetDefault.rst |  3 ++
 ...712-HtmlParserAdditionalUserFuncParams.rst |  3 ++
 ...llowProcessedFoldersInDifferentStorage.rst |  3 ++
 ...ertyButtonsAbbreviationRemoveFieldsets.rst |  3 ++
 .../7.2/Feature-63703-AddOptionToStopTask.rst |  3 ++
 ...ddBackendUserGroupsToBackendUserModule.rst |  2 ++
 .../7.2/Feature-65584-AddImageCropping.rst    |  1 +
 ...ure-65585-AddTCATypeImage_manipulation.rst |  3 ++
 ...eature-65767-SystemInformationDropdown.rst |  3 ++
 ...ationOnCloseEditformWithUnsavedChanges.rst |  2 ++
 ...ShowRemainingCharactersBelowTextFields.rst |  3 ++
 ...ature-66042-WebLibrariesLoadedViaBower.rst |  3 ++
 ...047-IntroduceJavascriptNotificationApi.rst |  3 ++
 ...ntroduceCalloutsToReplaceContentAlerts.rst |  3 ++
 ...370-AddFlexiblePreviewUrlConfiguration.rst |  3 ++
 ...6445-AddFileExtensionToMimeTypeMapping.rst |  3 ++
 ...983-PostProcessMirrorUrlSignalHasMoved.rst |  3 ++
 ...ngedRenderingOfFlashMessagesViewHelper.rst |  3 ++
 ...emoveDeprecatedExtbasePersistenceParts.rst |  3 ++
 .../Breaking-63846-FormEngineRefactoring.rst  |  3 ++
 ...66429-RemoveIdentityMapFromPersistence.rst |  3 ++
 ...66669-BackendLoginControllerRefactored.rst |  3 ++
 ...ommandNowAddsQuotesWhenUsedInJSContext.rst |  3 ++
 ...4-RemoveRenderingContextAwareInterface.rst |  3 ++
 ...UsageOfBackendUserSettingsDataProvider.rst |  3 ++
 ...906-AutomaticPNGToGIFConversionRemoved.rst |  3 ++
 ...king-66991-TCAValueSliderBasedOnJQuery.rst |  3 ++
 ...RemoveSuper-challengedPasswordSecurity.rst |  3 ++
 ...vedFlowCompatibilityFromPackageManager.rst |  3 ++
 ...ionexec_SELECTgetRowsMayThrowException.rst |  3 ++
 ...reaking-67212-DiscardLegacyClassLoader.rst |  3 ++
 ...reaking-67229-FormEngineRelatedClasses.rst |  3 ++
 ...seAbstractDomainObjectInitializeObject.rst |  3 ++
 ...7402-ExtbaseAbstractDomainObjectWakeUp.rst |  3 ++
 .../Deprecation-61829-DbalConfigClassFile.rst |  3 ++
 ...rModeAttributeOfFlashMessageViewHelper.rst |  3 ++
 ...-DeprecateDataHandlerCheckValueMethods.rst |  3 ++
 .../7.3/Deprecation-65344-ExtTables.rst       |  3 ++
 ...-66789-DeprecateOptionsInCshViewHelper.rst |  3 ++
 ...-66823-ExtensionUtilityConfigureModule.rst |  3 ++
 ...cPageModuleAndEditRegularContentFromId.rst |  3 ++
 ...-66906-FunctionalityPngToGifConversion.rst |  3 ++
 ...ecation-67029-DeprecatePageBgImgOption.rst |  3 ++
 .../Deprecation-67171-T3editorIsEnabled.rst   |  3 ++
 .../7.3/Deprecation-67229-TcaChanges.rst      |  5 ++-
 ...recation-67297-DbalFieldTypeConversion.rst |  3 ++
 ...7402-ExtbaseAbstractDomainObjectWakeUp.rst |  3 ++
 ...ateSymfonyConsoleIntoCommandController.rst |  3 ++
 ...re-62242-ActionMenuItemGroupViewHelper.rst |  3 ++
 ...plateSupportForFlashMessagesViewHelper.rst |  3 ++
 ...re-63561-AddTypoScriptStdWrapStrtotime.rst |  3 ++
 ...e-65250-TypoScriptConditionAddGPmerged.rst |  3 ++
 ...rootpathsSupportToCobjectFluidtemplate.rst |  3 ++
 ...-66173-AllowPageTitleEditByDoubleclick.rst |  3 ++
 ...lperXmlnsAttributesAndSpecifiedHtmlTag.rst |  3 ++
 .../7.3/Feature-66669-BeLoginFormAPI.rst      |  3 ++
 ...ddOptionsToSetL10n_modeAndL10n_display.rst |  3 ++
 ...melcaseAndLowercamelcaseToStdWrap.case.rst |  3 ++
 ...-AddIntegrityPropertyToJavaScriptFiles.rst |  6 ++--
 ...tPathsSupportToFluidViewStandaloneView.rst |  3 ++
 ...ture-66822-SpriteIconsInBackendModules.rst |  3 ++
 ...ProcessingToFluidTemplateContentObject.rst |  3 ++
 ...ssedFilesCleanupToolAddedInInstallTool.rst |  3 ++
 ...Feature-67229-FormEngineNodeFactoryApi.rst |  3 ++
 ...319-AddFieldCopyrightToEXTfilemetadata.rst |  3 ++
 ...66614-ChecksumForProcessedFilesChanged.rst |  2 ++
 ...pDataMapperconvertClassNameToTableName.rst |  3 ++
 ...jectionIsNowDoneBeforeInitializeObject.rst |  3 ++
 ...721-PrototypejsAndScriptaculousRemoved.rst |  3 ++
 ...52705-DefaultLogConfigurationIsChanged.rst |  3 ++
 ...5759-HTMLInLinkTitlesNotWorkingAnymore.rst |  9 +++--
 ...-56133-NewBeUserPermissionFilesReplace.rst |  3 ++
 ...1-RemoveUnusedMethodsInPagePositionMap.rst |  3 ++
 ...edOpcodeCacheUtilityBeingAServiceClass.rst |  3 ++
 ...stomCObject.cache.TypoScriptEvaluation.rst |  3 ++
 ...CatchExceptionsForInaccessibleStorages.rst |  9 +++--
 ...ng-65305-AddFunctionsToDriverInterface.rst |  3 ++
 ...RemoveRefererCheckWhileHandlingJumpUrl.rst |  3 ++
 ...67545-PreFileAddSignalBehaviourChanged.rst |  3 ++
 ...ing-67546-CleanupFlashMessageRendering.rst |  3 ++
 ...g-67557-LanguageFileOfOpendocsWasMoved.rst |  3 ++
 ...DeprecatedBackendRelatedMethodsRemoved.rst |  3 ++
 .../Breaking-67577-RteEnabledFlagHandling.rst |  2 ++
 ...aking-67646-LibraryInclusionInFrontend.rst |  3 ++
 ...54-RemoveGLOBALSFILEICONSFunctionality.rst |  3 ++
 ...-67749-ForceAutoloadingForVariousHooks.rst |  2 ++
 .../Breaking-67753-DropSecondaryOptions.rst   |  3 ++
 ...792-ClassAliasesOfIndexedSearchRemoved.rst |  3 ++
 .../Changelog/7.4/Breaking-67811-RteApi.rst   |  3 ++
 ...veTceformsjsBecauseWeDontNeedItAnymore.rst |  3 ++
 .../Breaking-67824-Typo3ExtFolderRemoved.rst  |  3 ++
 ...moveColorpickerOptionsDimAndTableStyle.rst |  3 ++
 ...essorInterfaceToDataProcessorInterface.rst |  3 ++
 ...ng-67932-FeloginTemplateHasBeenChanged.rst |  3 ++
 .../Breaking-67946-LowLevelScriptsRemoved.rst |  3 ++
 ...aking-67987-RemovedEntryScriptHandling.rst |  3 ++
 ...68001-RemovedExtJSCoreAndExtJSAdapters.rst |  3 ++
 ...tCallbacksForCodecompletionHaveChanged.rst |  3 ++
 ...egistrationForCodecompletionHasChanged.rst |  3 ++
 ...reaking-68020-DroppedDisableBigButtons.rst |  3 ++
 ...eaking-68092-TcaRemoveWizardHideParent.rst |  3 ++
 ...ng-68116-DropRTEuserLinksFunctionality.rst |  3 ++
 ...31-StreamlineErrorAndExceptionHandling.rst |  4 +++
 .../7.4/Breaking-68150-GLOBALSCLIENT.rst      |  3 ++
 .../7.4/Breaking-68178-DropFormEnctype.rst    |  3 ++
 ...186-AdjustedAndRemovedMethodsInEIDArea.rst |  3 ++
 ...oginpagesWithContentHashFromIndexerphp.rst |  9 +++--
 ...-RemoveUsageOfTypolistAndTypoheadInRTE.rst |  3 ++
 ...43-MoveNotUsedFrontendDocumentTemplate.rst |  3 ++
 ...g-68276-RemoveExtJSQuicktipsIfPossible.rst |  3 ++
 ...321-MoveLanguageAndImagesInRtehtmlarea.rst |  3 ++
 ...ReduceSQLQueriesOfPageTreeInWorkspaces.rst |  3 ++
 ...eUtilitydontCheckForUniqueIsDeprecated.rst |  3 ++
 ...writeExistingFilesChangedToStringValue.rst |  3 ++
 ...CompressorCallbackAndCompressCssString.rst |  3 ++
 ...cation-65790-PagesStoragePidDeprecated.rst |  3 ++
 .../Deprecation-66904-DisablegetExtURL.rst    |  3 ++
 ...eprecation-67288-DeprecateDbalMetaType.rst |  3 ++
 .../7.4/Deprecation-67471-InitPhp.rst         |  3 ++
 ...tion-67506-DeprecateIconUtilitygetIcon.rst |  3 ++
 ...ngletonLogicInGeneralUtilitygetUserObj.rst |  3 ++
 ...ecation-67737-TcaDropAdditionalPalette.rst |  3 ++
 ...n-67769-DeprecateQueryGeneratorformatQ.rst |  3 ++
 ...-67790-DeprecateQueryGeneratorJSbottom.rst |  3 ++
 ...recation-67932-DeprecatedOldRsaauthApi.rst |  3 ++
 .../7.4/Deprecation-67991-RemovedExtCms.rst   |  3 ++
 ...ecation-68074-DeprecateGetPageRenderer.rst |  3 ++
 ...eprecation-68098-GeneralUtilityMethods.rst |  3 ++
 ...ecation-68122-GeneralUtilityReadLLfile.rst |  3 ++
 .../7.4/Deprecation-68141-Typo3ajaxphp.rst    |  3 ++
 .../7.4/Deprecation-68183-Typo3modphp.rst     |  3 ++
 ...gurationForDisplayingTheSaveViewButton.rst |  3 ++
 ...-SupportIecSiUnitsInFileSizeFormatting.rst |  3 ++
 ...aderContent-LanguageWhenRenderingAPage.rst |  3 ++
 ...eExtensionForStaticTyposcriptTemplates.rst |  3 ++
 ...ionalityToTreatIdAsReferenceTypoScript.rst |  3 ++
 ...siveOptionToFolderBasedFileCollections.rst |  3 ++
 .../Feature-48947-AvatarsForBackendUsers.rst  |  3 ++
 ...56133-ReplaceFileFeatureForFalFileList.rst |  3 ++
 ...HookToInlineRecordContainerCheckAccess.rst |  3 ++
 ...tUserAuthenticationCheckAuthentication.rst |  3 ++
 ...ture-59384-XMLParserOptionsForXml2tree.rst |  3 ++
 ...59570-AddDescriptionFieldForFilemounts.rst |  3 ++
 ...eature-61308-AllowPlaceholderAttribute.rst |  9 +++--
 ...03-PageTSDataproviderForBackendLayouts.rst |  3 ++
 ...re-64200-AllowIndividualContentCaching.rst |  3 ++
 ...leDisplayOrderConfigurableInListModule.rst |  3 ++
 ...-AdditionalResourceServiceLocalization.rst |  3 ++
 ...70-ConfigureSectionForPaginationWidget.rst |  3 ++
 ...gnalWhenAnIndexRecordIsMarkedAsMissing.rst |  3 ++
 ...icConversionBetweenMetaMySQLFieldTypes.rst |  3 ++
 ...eature-67293-DependencyOrderingService.rst |  3 ++
 ...ributeNameAndMultipleValuesForMetaTags.rst |  3 ++
 ...re-67545-AJAXMethodToCheckIfFileExists.rst |  3 ++
 ...4-DisplayOnlineStatusInBackendUserList.rst |  3 ++
 ...re-67578-AddDescriptionFieldForBeUsers.rst |  3 ++
 ...re-67603-IntroduceTcaDescriptionColumn.rst |  3 ++
 ...roduceDataProcessorsForSplittingValues.rst |  3 ++
 .../Feature-67662-DataProcessorForFiles.rst   |  3 ++
 ...ntroduceDataProcessorForMediaGalleries.rst |  6 +++-
 ...re-67765-IntroduceTypoLinkCodecService.rst |  3 ++
 ...ntryPointsAndEquivalentRequestHandlers.rst |  3 ++
 .../7.4/Feature-67880-AddedCountToListNum.rst |  3 ++
 .../7.4/Feature-67932-RsaauthApiRewrite.rst   |  3 ++
 ...CETableOptionsFromFlexformToTt_content.rst |  3 ++
 ...AddedBaseDateAttributeToDateViewHelper.rst |  3 ++
 ...e-68047-EmitASignalForEachMappedObject.rst |  3 ++
 ...ature-68094-DatabaseQueryDataProcessor.rst |  3 ++
 ...cumentRootCanBeSpecifiedInComposerjson.rst |  3 ++
 .../Feature-68186-PSR-7SupportForEIDAdded.rst |  3 ++
 ...ctOptionLanguageFieldIsActiveByDefault.rst |  3 ++
 ...97-ShowADialogForExistingFilesOnUpload.rst |  3 ++
 .../Feature-68218-LockEditForTt_content.rst   |  3 ++
 ...baseRecordListConfigurableToBeEditable.rst |  3 ++
 ...eInPagePropertiesLikeTSStaticTemplates.rst |  6 +++-
 ...sOfContentElementsIntoForeignLanguages.rst |  3 ++
 ...LICommandToDumpClassLoadingInformation.rst |  3 ++
 ...dResourceStorageSanitizeFileNameSignal.rst |  3 ++
 ...216-DefaultMinimumLoglevelSetToWarning.rst |  3 ++
 ...BALSupportForALTERTABLEADDDROPKEYAdded.rst |  3 ++
 ...-RemoveJsfuncevalfieldjsFromFormEngine.rst |  3 ++
 ...aultBehaviorForTCASuggestWizardChanged.rst |  3 ++
 ...dResourceStorageSanitizeFileNameSignal.rst |  3 ++
 ...irstElementWhenAttributeValueNotInList.rst |  3 ++
 ...reamlineParameterOfInlineLanguageFiles.rst |  3 ++
 ...Breaking-52156-ReplaceJumpUrlWithHooks.rst |  3 ++
 ...eaking-63000-MigrateCshmanualToExtbase.rst |  3 ++
 ...rSortListSanitizesInputOnNumericalSort.rst |  3 ++
 ...ing-66190-RemoveFlashAndChartFromExtJS.rst |  3 ++
 ...equired-parameterInTextfieldViewHelper.rst |  5 ++-
 ...onDirectoryStructureOfExtIndexedSearch.rst |  3 ++
 ...eaking-68401-SqlParserMovedIntoEXTdbal.rst |  3 ++
 ...eedToBeCastToIntegerForMySQLStrictMode.rst |  3 ++
 ...g-68571-RemoveElementBrowser-getMsgBox.rst |  3 ++
 ...8812-DeprecatedBackendEntrypointsMoved.rst |  3 ++
 ...8814-RemoveOfBaseConstantTYPO3_URL_ORG.rst |  3 ++
 .../Breaking-69028-DropNegForeignTable.rst    |  3 ++
 ...onUtilityAndMoveMethodsIntoIconFactory.rst |  3 ++
 ...083-RenamedIdentifierForFilenameModule.rst |  5 ++-
 ...-69148-BackendModuleDispatchingRemoved.rst |  3 ++
 ...emoveIncludeCshFromContainerViewHelper.rst |  5 ++-
 ...abbedViewOfContentElementWizardRemoved.rst |  3 ++
 ...tionsInInformationStatusmapStatusToInt.rst |  3 ++
 ...ElementBrowserControllerbrowserRemoved.rst |  6 +++-
 ...hangedRegistrationOfBackendModuleIcons.rst |  2 ++
 ...ing-69315-ElementBrowsermain_Protected.rst |  3 ++
 ...ptFormToSupportTheExtbaseFluidMVCStack.rst |  9 +++--
 ...priteIconsWithIconFactoryInContextMenu.rst |  3 ++
 .../7.5/Breaking-69568-FormEngine.rst         |  3 ++
 .../7.5/Breaking-69699-TcaCtrlTypeicons.rst   |  3 ++
 ...king-69795-UnusedDTMTabmenuCodeRemoved.rst |  3 ++
 ...ttingDiff_pathFromDefaultConfiguration.rst |  3 ++
 ...aking-69930-RemoveOptionServerTimeZone.rst |  3 ++
 ...419-StreamlineFileConflictModeHandling.rst |  3 ++
 ...ShouldHaveHigherPriorityThanValueValue.rst |  3 ++
 ...128-GeneralUtilitySlash-relatedMethods.rst |  3 ++
 .../7.5/Deprecation-68760-ModuleSettings.rst  |  3 ++
 ...n-68804-CLI-relatedConstantsAndMethods.rst |  3 ++
 ...0-DeprecateSelectImageinitEventHandler.rst |  3 ++
 ...ion-69028-RelationHandlerConvertPosNeg.rst |  3 ++
 ...onUtilityAndMoveMethodsIntoIconFactory.rst |  3 ++
 ...ecation-69078-TemplateService-tempPath.rst |  3 ++
 ...kerSubstitutionFunctionalityToOwnClass.rst |  9 +++--
 ...teBackendUtilitygetPathType_web_nonweb.rst |  3 ++
 ...-69371-DeprecateFormElementImagebutton.rst |  9 +++--
 ...ptFormToSupportTheExtbaseFluidMVCStack.rst |  9 +++--
 ...luidViewHelpersBeButtonsIconViewHelper.rst |  7 ++--
 ...priteIconsWithIconFactoryInContextMenu.rst |  3 ++
 ...elperMethodsForRedundantCSRFProtection.rst |  3 ++
 ...-69568-VariousFormEngineRelatedMethods.rst |  3 ++
 ...eprecation-69705-AddUnifiedRefreshIcon.rst |  3 ++
 ...6-SelectOptionIconsInOptionTagsRemoved.rst |  3 ++
 ...eUsingRelativePathToExtAndFilenameOnly.rst |  3 ++
 ...-HIDE_L10N_SIBLINGSFlexFormdisplayCond.rst |  3 ++
 ...6525-AddConditionsToINCLUDE_TYPOSCRIPT.rst |  3 ++
 ...ELECTmmQueryMethodToDatabaseConnection.rst |  3 ++
 ...-SchedulerTaskToOptimizeDatabaseTables.rst |  3 ++
 ...-IntroduceTcaOptionToDisableAgeDisplay.rst |  3 ++
 ...ltilineSupportForTEXTBLOCKInFormWizard.rst |  9 +++--
 ...2-Fluid-basedContentElementsIntroduced.rst |  3 ++
 ...ture-47812-QuerySupportForBETWEENAdded.rst |  3 ++
 ...alForPreProcessingLinkvalidatorRecords.rst |  3 ++
 ...olderAttributeToSomeTextfieldsInWizard.rst |  9 +++--
 ...6282-LanguageSelectorForPageviewModule.rst |  8 +++--
 ...iggerMetadataExtractionAfterFileUpload.rst |  3 ++
 ...InlineLanguageLabelFilesWithTypoScript.rst |  3 ++
 ...ure-59144-PageTSconfigWorkspacePreview.rst |  3 ++
 ...ageQualityDefinablePerSourceCollection.rst |  3 ++
 ...re-61799-ImprovedHandlingOfOnlineMedia.rst |  3 ++
 ...ture-61993-CssPageStyleNowPageSpecific.rst |  3 ++
 ...ure-63395-Html5VideoPosterPreviewImage.rst |  3 ++
 ...ideUseCombinationWarningViaTcaSettings.rst |  3 ++
 ...64726-UsingArbitraryFlashmessageQueues.rst |  3 ++
 .../7.5/Feature-65493-BackendRouting.rst      |  3 ++
 ...ailPathIfMAILtransportSendmailIsActive.rst |  3 ++
 ...eature-66366-IntroducedMediaViewHelper.rst |  3 ++
 ...uceAutoplayOptionForVideoAndAudioFiles.rst |  3 ++
 ...OptionToDisableMoveButtonsTCAGroupType.rst |  3 ++
 ...re-67875-OverrideCategoryRegistryEntry.rst |  3 ++
 .../7.5/Feature-67880-AddedCountToSplit.rst   |  3 ++
 ...6-RenderTypeForRsaEncryptedInputFields.rst |  3 ++
 ...ture-68429-IntroducedAvatarProviderAPI.rst |  3 ++
 ...DefinitionCanBeProvidedInExt_emconfphp.rst |  3 ++
 ...butionsThatSuiteTheCurrentTYPO3Version.rst |  3 ++
 ...toryAsBaseForReplaceTheIconSkinningAPI.rst |  3 ++
 ...-68746-AddAnnotationForCLIOnlyCommands.rst |  3 ++
 .../Feature-68756-AddConfigBaseToStdWrap.rst  |  3 ++
 ...ewPasswordInFeloginPasswordChangedHook.rst |  3 ++
 ...fficialDistributionsInExtensionManager.rst |  3 ++
 ...oredOutputForCLI-relevantErrorMessages.rst |  3 ++
 ...re-68837-ClosuresForCommandLineScripts.rst |  3 ++
 ...69095-IntroduceIconStateForIconFactory.rst |  2 ++
 ...119-AddABasicSearchToTheFilelistModule.rst |  2 ++
 ...eature-69389-AddSpinningFeatureForIcon.rst |  3 ++
 ...ptFormToSupportTheExtbaseFluidMVCStack.rst |  9 +++--
 ...wValueAttributeForOPTIONObjectInWizard.rst |  9 +++--
 ...luginpi_loadLLLoadLabelsFromCustomFile.rst |  5 ++-
 ...wTt_contentPreviewInPageModuleViaFluid.rst |  3 ++
 ...-69496-ExtractTitleFromPDFWhenIndexing.rst |  8 +++--
 ...2-SupportTyposcriptFilesAsTextFileType.rst |  3 ++
 ...GLOBALSTYPO3_CONF_VARSSYSmediafile_ext.rst |  3 ++
 ...Feature-69568-FormEngineDataProcessing.rst |  2 ++
 ...lifyHandlingOfBackendLayoutsInFrontend.rst |  3 ++
 ...ature-69730-IntroduceUniqueIdGenerator.rst |  3 ++
 ...69855-DispatcherForBackendRoutingAdded.rst |  3 ++
 ...SR-7-basedDispatchingForBackendModules.rst |  3 ++
 ...bleToRegisterOwnIconsForFileExtensions.rst |  3 ++
 ...ionsCanProvideAClassMapForClassLoading.rst |  3 ++
 ...-SeverityFilteringForFlashMessageQueue.rst |  3 ++
 ...teCTypesTextImageAndTextpicToTextmedia.rst |  3 ++
 ...ant-68128-PHPMagicQuoteHandlingRemoved.rst |  3 ++
 ...-CommandControllersAllowedInSubfolders.rst |  3 ++
 .../7.5/Important-68917-UpdateJQueryTo2x.rst  |  3 ++
 ...aseObjectsWithNOTNULLColumnsHasChanged.rst |  5 +--
 ...WizardPopupWidthAndHeightFieldsRemoved.rst |  3 ++
 ...9531-RemoveSpriteManagerIconViewHelper.rst |  5 ++-
 ...IDsWithPSR-7WithoutControllerInterface.rst |  2 ++
 ...-FAL-basedDatabaseFieldsMovedToInteger.rst |  3 ++
 ...lerpi_list_browseresultsHasBeenRenamed.rst |  2 ++
 ...1-ImportModuleDisabledForNonAdminUsers.rst |  7 +++-
 ...461-EnableImportModuleForNonAdminUsers.rst |  2 ++
 ...rictedPagesDoesNotWorkWithSpecialMenus.rst |  2 +-
 ...00-NewDataHandlerCommandCopyToLanguage.rst |  2 +-
 ...t-77411-RemovedExtbaseTableColumnCache.rst |  4 ++-
 ...eMovePlaceholdersAsDefaultInWorkspaces.rst |  3 ++
 ...ImportExportIntoClassesImportAndExport.rst |  6 +++-
 ...ing-51099-StreamlineSettingsConditions.rst |  3 ++
 ...eMenuUrlsToLinkToExternalPagesDirectly.rst |  3 ++
 ...RootlevelConfigurationinExtbaseQueries.rst |  3 ++
 ...69-RemovedElementBrowserRelatedClasses.rst |  3 ++
 .../Breaking-68081-ExtopenidMovedToTER.rst    | 33 +++++++++++++++++++
 ...27-StringsForLikeAreNotProperlyEscaped.rst |  3 ++
 ...9916-HookAjaxSaveCodeOfT3editorChanged.rst |  3 ++
 ...RegisteredAJAXHandlersReplacedByRoutes.rst |  3 ++
 ...BackendLogingetRsaPublicKeyAJAXHandler.rst |  3 ++
 ...ng-70033-TcaIconOptionsForSelectFields.rst |  3 ++
 ...NewContentElementWizardViaPageTSconfig.rst | 13 +++++---
 ...eaking-70132-FormEngineCustomFunctions.rst |  3 ++
 ...reaking-70229-BE-lockSSL3OptionRemoved.rst |  3 ++
 ...Tform-FormAttributesAreNotRenderedInFE.rst |  3 ++
 ...orm-RemoveBreakOnErrorOptionFromWizard.rst |  2 ++
 ...ng-70574-FormWizardSaveHandlingChanged.rst | 12 ++++---
 ...RLFunctionalityRemovedFromTheTYPO3Core.rst |  3 ++
 ...71110-TYPO3-specificUploadLimitRemoved.rst |  3 ++
 ...7-APIChangeInExceptionHandlerInterface.rst | 13 ++++++--
 ...RenameConfigurationForConfirmationView.rst | 11 +++++--
 .../Deprecation-51482-ScriptBasedModules.rst  |  3 ++
 .../Deprecation-60712-GetDynamicTabMenu.rst   |  3 ++
 ...on-65728-DocumentTemplate-issueCommand.rst |  3 ++
 ...nsteadOfDataForTEXTAREATEXTBLOCKOPTION.rst |  9 +++--
 ...recation-69822-DeprecateSelectFieldTca.rst | 18 ++++------
 ...877-UseModuleTemplateAPIForExtfilelist.rst |  3 ++
 ...cation-70052-ExtLoadedDisplayCondition.rst |  3 ++
 ...ecation-70138-FlexFormLanguageHandling.rst |  3 ++
 ...ation-70477-DeprecateSpriteIconClasses.rst |  3 ++
 .../Deprecation-70494-WrapClickMenuOnIcon.rst |  3 ++
 .../Deprecation-70514-DynamicConfigFile.rst   |  3 ++
 ...precation-71153-DocumentTemplateSpacer.rst |  3 ++
 ...precateRenderMethodOfFlashMessageClass.rst |  3 ++
 ...dexedSearchParametersConfigurableViaTS.rst |  3 ++
 ...athSeparatorOfSearchResultConfigurable.rst |  3 ++
 ...27057-RelationsToTheSameTableInExtbase.rst |  3 ++
 ...45-ReworkWorkspaceNotificationSettings.rst |  2 ++
 ...penIdToAutomaticallyCreateUserAccounts.rst |  2 ++
 ...ardSearchWordsInResultLinkConfigurable.rst |  3 ++
 ...6633-FormProtectionAPIForFrontEndUsage.rst |  3 ++
 ...eUrlOptionToUriimageAndImageViewHelper.rst |  3 ++
 .../Feature-66369-AddedLinkBrowserAPIs.rst    |  3 ++
 ...eature-66369-AddedNewElementBrowserAPI.rst |  3 ++
 ...lPostProcessorAndIntroduceReplyToEmail.rst |  3 ++
 ...erAuthenticationgetDefaultUploadFolder.rst |  3 ++
 ...120-AddBasicFileSearchInElementBrowser.rst |  2 ++
 ...706-AddInlineSupportForSvgIconProvider.rst |  3 ++
 ...-IntroducedFileIconDetectionByMimeType.rst |  3 ++
 .../7.6/Feature-69814-ModuleTemplateAPI.rst   |  3 ++
 ...R-7-basedRoutingForBackendAJAXRequests.rst |  3 ++
 ...tionShowIconTableForSelectSingleFields.rst |  2 ++
 ...oAddAutocompleteAttributeToInputFields.rst |  3 ++
 ...HelperToStripWhitespaceBetweenHTMLTags.rst |  3 ++
 ...orm-AddHTML4HTML5AttributesToTheWizard.rst |  3 ++
 ...e-70531-RequireJSModuleForSplitButtons.rst |  3 ++
 ...re-70583-IntroducedIconAPIInJavaScript.rst |  3 ++
 ...ure-71196-DisallowLocalizationMixtures.rst |  3 ++
 ...FlashMessageSupportInModuleTemplateAPI.rst |  3 ++
 ...-IntroduceHookToOverrideARecordOverlay.rst |  3 ++
 ...ightParametersFromBEToSYSConfiguration.rst |  2 ++
 ...esetConfigurationAndClearTemporaryData.rst |  2 ++
 ...rtant-68079-ExtensionMediaceMovedToTER.rst |  2 ++
 ...eepItemsAddItemsAndRemoveItemsChanged.rst} |  4 ++-
 ...tipleInlineLocalizeSynchronizeCommands.rst |  2 ++
 ...7-RemoveThumbnailFunctionalityOfImpexp.rst |  5 ++-
 ...wHelperNoLongerAutomaticallyCompilable.rst |  2 ++
 ...ImportExportIntoClassesImportAndExport.rst |  2 +-
 ...43-RemoveUnusedImagesInT3skiniconsgfxi.rst |  2 +-
 ...ing-51099-StreamlineSettingsConditions.rst |  2 +-
 ...165-AdditionalMethodsInFolderInterface.rst |  2 +-
 ...viourChangedFromENT_COMPATToENT_QUOTES.rst |  8 +++--
 ...334-RemovedUtf8ConversionInEXTrecycler.rst |  2 +-
 ...-72372-RemovedDeprecatedCodeFromBeuser.rst |  2 +-
 ...edDeprecatedCodeFromCss_styled_content.rst |  2 +-
 ...RemovedCssStyledContentTypoScriptFor62.rst |  2 +-
 ...72381-RemovedDeprecatedCodeFromExtDbal.rst |  2 +-
 ...5-RemovedDeprecatedCodeFromDataHandler.rst |  2 +-
 ...tedCodeFromLanguageProcessingFunctions.rst |  3 +-
 ...2416-RemoveEXTt3skinstylesheetssprites.rst |  2 +-
 .../Breaking-72417-RemovedOldLockingAPI.rst   |  2 +-
 ...catedCodeFromDatabaseAndQueryFunctions.rst |  2 +-
 ...iptFrontendControllerOptionsAndMethods.rst |  2 +-
 ...RemovedDeprecatedCodeFromExtworkspaces.rst |  2 +-
 ...2474-RequestHandlerOnlyWorksWithRoutes.rst |  2 +-
 ...ing-72671-ExtensionAboutmodulesRemoved.rst |  2 +-
 ...iewHelperNodeForBackwardsCompatibility.rst |  2 +-
 ...veFlashmessage_compatibilityjsFromCore.rst |  2 +-
 ...precatedCodeFromFormDomainModelElement.rst |  2 +-
 ...movedAbstractPlugin-LOCAL_LANG_charset.rst |  2 +-
 ...vedSys_file_referenceFieldDownloadname.rst |  2 +-
 ...0-RemovedTypoScriptOptionIncludeJSlibs.rst |  2 +-
 ...eAbstractContentObjectgetContentObject.rst |  2 +-
 ...teGetTemplateVariableContainerFunction.rst |  2 +-
 ...typushErrorMessagesToFlashMessageQueue.rst |  2 +-
 ...recation-71260-DocumentTemplateMethods.rst |  2 +-
 ...eprecation-73514-IncludeLibraryMethods.rst |  5 +--
 ...cateIconRegistrygetDeprecationSettings.rst |  2 +-
 ...on-73744-DeprecateClipboard-confirmMsg.rst |  2 +-
 ...to_currentCharsetAndTSFE-renderCharset.rst |  2 +-
 ...ture-1835-RecoverPagesRecursivelyToTop.rst |  2 +-
 ...dHaveAnOptionToExcludeAllHiddenRecords.rst |  2 +-
 ...0-AddSupportForPBKDF2ToSaltedpasswords.rst |  2 +-
 ...NewStandaloneFluidAsComposerDependency.rst |  2 +-
 ...eProcessStorageSignalToResourceFactory.rst |  2 +-
 ...ectStorageAsArrayInFluidAndOtherPlaces.rst |  2 +-
 ...-ReportForCheckingDatabaseCharacterSet.rst |  2 +-
 ...CharacterSetAndUpdateWizardForNonUtf-8.rst |  2 +-
 ...wFileAndOpeningItImmediatelyForEditing.rst |  2 +-
 ...521-InternalChangesInCommandController.rst |  2 +-
 ...InstallToolUpdateFlagsToSystemRegistry.rst |  2 +-
 ...7-RemoveThumbnailFunctionalityOfImpexp.rst |  2 +-
 ...ticallyAppendAToTheIdentifierOfAFolder.rst |  3 +-
 ...lerpi_list_browseresultsHasBeenRenamed.rst |  9 ++---
 ...eterEntryPointPathFromMainApplications.rst |  2 +-
 ...-75324-ReferenceIndexCLICommandChanged.rst |  2 +-
 ...edSearchPi-basedPluginToCompatibility7.rst |  2 +-
 ...5829-RemovedImportHandlingOfPre60Files.rst |  2 +-
 ...n-73728-WizardTypeColorboxIsDeprecated.rst |  2 +-
 ...ature-27471-AllowAsteriskForHideTables.rst |  2 +-
 ...QLQueryReductionInPageTreeInWorkspaces.rst |  2 +-
 ...Feature-72923-ConfigurableFileListSize.rst |  2 +-
 ...upIdentifierSupportToJavaScriptIconAPI.rst |  2 +-
 ...ng-75645-DoctrineMigrateExtbackendTree.rst |  2 +-
 ...figOptionsSkipAlignAndSkipClassRemoved.rst |  2 +-
 .../Breaking-76802-DropXcacheCacheBackend.rst | 10 +++---
 ...precateMethodsOfLocalizationRepository.rst |  2 +-
 ...ecation-76101-RemoveSoloFieldContainer.rst |  2 +-
 ...ed-Single-Slash-Comments-In-TypoScript.rst |  2 +-
 ...gurableWidthHeightForEditpanelInFeedit.rst |  2 +-
 ...rtyVisibilityToDebuggerUtilityvar_dump.rst |  2 +-
 ...76458-LetDebuggerUtilityRenderClosures.rst |  2 +-
 ...1-ImportModuleDisabledForNonAdminUsers.rst |  2 +-
 ...aking-74375-Fe_usersimageMigratedToFAL.rst |  2 +-
 ...8-ReplaceExtJSCategoryTreeWithD3AndSVG.rst |  2 +-
 ...abaseRecordListmakeSearchStringChanged.rst |  2 +-
 ...MethodGetResultChangedInPageLayoutView.rst |  2 +-
 ...emsChangedInAbstractDatabaseRecordList.rst |  2 +-
 ...76259-ValuePassedToHookGetTableChanged.rst |  2 +-
 ...RemoveUnusedPropertiesFromPageTreeView.rst |  2 +-
 ...idSelectFromAbstractDatabaseRecordList.rst |  2 +-
 .../Breaking-76891-SyslogLowlevelCommand.rst  |  2 +-
 ...ertiesFromSuggestWizardDefaultReceiver.rst |  2 +-
 ...king-77081-RemovedTCASelectTreeOptions.rst |  2 +-
 ...eaking-77137-JavaScriptAPIOfRTEChanged.rst |  2 +-
 .../Breaking-77137-RTEOptionColorsRemoved.rst |  2 +-
 ...ing-77184-VariousTSFEPropertiesRemoved.rst |  2 +-
 ...ng-77186-ExtDirectEIDEntryPointRemoved.rst |  2 +-
 ...ateFileOverrideViaFlexFormInEXTfelogin.rst |  2 +-
 ...aking-77391-DataHandlerMethodProtected.rst |  2 +-
 ...ovedPropertyFromDatabaseIntegrityCheck.rst |  2 +-
 ...king-77481-RemoveFaviconFromTBE_STYLES.rst |  2 +-
 ...outControllerExec_languageQueryDropped.rst |  2 +-
 ...rkspaceService-isOldStyleWorkspaceUsed.rst |  2 +-
 ...QueryArrayOfAbstractDatabaseRecordList.rst |  2 +-
 ...405-PageRepository-getPathFromRootline.rst |  2 +-
 ...32-ExtbasePreparedStatementQueryOption.rst |  2 +-
 ...7502-ExtbasePreparsingOfQueriesRemoved.rst |  2 +-
 ...cation-77557-MethodQueryView-tableWrap.rst |  2 +-
 ...461-EnableImportModuleForNonAdminUsers.rst |  2 +-
 ...erCustomResultBrowsersInAbstractPlugin.rst |  2 +-
 ...-38496-AddAllParametersToAShortcutPage.rst |  2 +-
 ...ateInformationModuleFunctionController.rst |  2 +-
 ...ConstantEditorModuleFunctionController.rst |  2 +-
 ...aking-77379-DoctrineTypo3DbQueryParser.rst |  2 +-
 ...2-DroppedTCAOptionShowIfRTEInTypecheck.rst |  2 +-
 .../Breaking-77693-MoveIconsFromT3skin.rst    |  2 +-
 ...bsoletePropertiesRelatedToPageTreeView.rst |  2 +-
 ...ec_QueryOfContentObjectRendererChanged.rst |  2 +-
 ...75363-DeprecateFormResultCompilerJStop.rst |  2 +-
 ...rametersOfRecyclerUtilitygetRecordPath.rst |  2 +-
 ...7826-RTEHtmlAreaSpellcheckerEntrypoint.rst |  2 +-
 ...87-DeprecatedRecordListingInPageModule.rst |  2 +-
 ...ClassLoadingInformationUIInInstallTool.rst |  2 +-
 ...printContentFromTabToGetContentFromTab.rst |  2 +-
 ...-EnforceCHashArgumentForExtbaseActions.rst |  2 +-
 ...RemoveSupportForTransForeignTableInTCA.rst |  2 +-
 ...g-78383-RemoveDefaultCategorizedTables.rst |  2 +-
 ...ng-78384-FrontendIgnoresTCAInExtTables.rst |  2 +-
 ...DeletedRecordsCommandParametersChanged.rst |  2 +-
 ...xFormsCleaningCommandParametersChanged.rst |  2 +-
 ...OrphanRecordsCleaningParametersChanged.rst |  2 +-
 ...levelLostFilesCommandParametersChanged.rst |  2 +-
 ...elMissingFilesCommandParametersChanged.rst |  2 +-
 ...ssingRelationsCommandParametersChanged.rst |  2 +-
 ...velDoubleFilesCommandParametersChanged.rst |  2 +-
 ...55-RemoveObsoleteSysActionTranslations.rst |  2 +-
 ...levelRteImagesCommandParametersChanged.rst |  2 +-
 ...rentMenuArrInAbstractMenuContentObject.rst |  2 +-
 ...hodFileResourceOfContentObjectRenderer.rst |  5 +--
 .../Deprecation-77732-ExtbaseArrayUtility.rst |  2 +-
 ...precateTyposcriptOptionConfignoScaleUp.rst |  5 +--
 ...eTopTYPO3BackendContentContaineriframe.rst |  2 +-
 ...TCAOptionVersioning_followPagesRemoved.rst |  2 +-
 ...78668-TypoScriptOptionConfigmainScript.rst |  2 +-
 ...872-DeprecateMethodGetRecordUidsToCopy.rst |  2 +-
 ...mStatusUpdatesReport-jobToSendAllTests.rst |  2 +-
 ...ataHandler-Localize-TranslateToMessage.rst |  2 +-
 ...sShouldBeConfigurableAndReportOverflow.rst |  2 +-
 ...7910-EXTform-IntroduceNewFormFramework.rst |  2 +-
 ...-EnforceCHashArgumentForExtbaseActions.rst |  2 +-
 ...ngInformationStatusForAddSystemMessage.rst |  2 +-
 ...inesNativeDBALStatementAndQueryBuilder.rst |  2 +-
 ...-CheckExtTablesTCAChangesInInstallTool.rst |  2 +-
 ...perNamespacesMovedToTYPO3Configuration.rst |  2 +-
 ...templateMimicAnActualExtbaseWebRequest.rst |  2 +-
 ...orDateAndDatetimeFieldsMustUseISO-8601.rst |  2 +-
 ...moveSelectKeyFromContentElementPreview.rst |  3 +-
 ...moveMethodsHookAndPropertyInFormEngine.rst |  2 +-
 ...Breaking-79100-FeloginRemoveDefaultCss.rst |  2 +-
 ...wlevelVersionsCommandParametersChanged.rst |  2 +-
 ...dLegacyCliRelatedConstantsAndVariables.rst |  2 +-
 ...g-79201-ExtFormSplitTyposcriptIncludes.rst |  2 +-
 ...ng-79227-RemovedExtDirectStateProvider.rst |  2 +-
 ...oveExtJSPagetreeIndicatorFunctionality.rst |  2 +-
 .../Breaking-79242-RemoveL10n_modeNoCopy.rst  |  2 +-
 ...RemoveSys_language_softMergeIfNotBlank.rst |  2 +-
 .../8.6/Breaking-79259-RemoveExtt3skin.rst    |  2 +-
 ...263-SchedulerCLIControllerClassRemoved.rst |  2 +-
 ...-RemovedSessionLockingBasedOnUseragent.rst |  2 +-
 ...ng-79622-CSSStyledContentAndTypoScript.rst |  2 +-
 ...ContentBulletContentElementAdjustments.rst |  2 +-
 ...dContentTableContentElementAdjustments.rst |  2 +-
 ...79622-DedicatedContentElementsForMenus.rst |  2 +-
 ...entElementChangedForFluidStyledContent.rst |  2 +-
 ...ultLayoutsForFluidStyledContentChanged.rst |  2 +-
 ...ingThumbnailConfigurationForTt_content.rst |  2 +-
 ...valOfFluidStyledContentMenuViewHelpers.rst |  2 +-
 ...CSSStyledContentReplacedWithFrameClass.rst |  2 +-
 ...aceAfterAdjustmentsForCSSStyledContent.rst |  2 +-
 ...fCSSStyledContentAndFluidStyledContent.rst |  2 +-
 ...erHasBeenRemovedFromFluidStyledContent.rst |  2 +-
 ...934-DeprecateTt_contentFieldSelect_key.rst |  2 +-
 ...-LegacyPreparedStatementsWithinExtbase.rst |  2 +-
 ...-79258-MethodsInLocalizationRepository.rst |  7 ++--
 ...CommandLineControllerAndCleanerCommand.rst |  2 +-
 ...-MethodsRelatedToRichtextConfiguration.rst |  2 +-
 ...DeprecateMembersInPageLayoutController.rst |  8 +++--
 .../8.6/Deprecation-79440-TcaChanges.rst      |  2 +-
 ...angeVisibilityInternalCacheDatahandler.rst |  2 +-
 ...on-79622-DeprecationOfCSSStyledContent.rst |  2 +-
 ...RunManuallyExecutedTasksOnNextCron-run.rst |  2 +-
 ...-ImplementFoldingOfSchedulerTaskGroups.rst |  2 +-
 ...uceTranslationSourceFieldForTt_content.rst |  2 +-
 ...kInTypolinkForModificationOfPageParams.rst |  2 +-
 ...-AddHookToAddCustomTypoScriptTemplates.rst |  2 +-
 ...216-AddYAMLConfigurationForCKEditorRTE.rst |  2 +-
 ...ToCreateTRIMExpressionWithDoctrineDBAL.rst |  2 +-
 ...-SchedulerCLIAvailableAsSymfonyCommand.rst |  2 +-
 ...ignalToExcludeTablesFromReferenceIndex.rst | 15 +++++----
 ...79420-HideFilesFromListOfDocumentation.rst |  5 +--
 ...tionToDisableValidationOfStoredRecords.rst |  2 +-
 ...ature-79440-FormEngineElementExpansion.rst |  2 +-
 ...Tform-AddElementSelectorForTextEditors.rst |  4 ++-
 ...erPositionSupportForFluidStyledContent.rst |  2 +-
 ...oducingFrameClassForFluidStyledContent.rst |  2 +-
 ...oducingTableClassForFluidStyledContent.rst |  2 +-
 ...ewContentElementsForFluidStyledContent.rst |  2 +-
 ...-NewDefaultLayoutForFluidStyledContent.rst |  2 +-
 ...eAndSpaceAfterClassForCssStyledContent.rst |  2 +-
 ...ndSpaceAfterClassForFluidStyledContent.rst |  2 +-
 ...22-TextmediaSupportForCSSStyledContent.rst |  2 +-
 ...00-NewDataHandlerCommandCopyToLanguage.rst |  2 +-
 ...ersioningPreview_where_hid_delProperty.rst |  3 +-
 ...78161-IntroduceTypoScriptFileExtension.rst |  2 +-
 ...peAndTemplatePreProcessorConfiguration.rst |  2 +-
 ...82794-AddedSysLanguageModeFallbackStop.rst |  2 +-
 ...lderGetQueriedTablesResultFormatChange.rst |  2 +-
 ...BALSTYPO3_CONF_VARSFEpageOverlayFields.rst |  2 +-
 ...RTEInlineStylesFromParsedBlockquoteTag.rst |  2 +-
 ...rFrontendLoginAdaptsFluidStyledContent.rst |  2 +-
 ...criptLibaryObjectForFluidStyledContent.rst |  2 +-
 ...n-78650-TemplateService-splitConfArray.rst |  2 +-
 ...precateBackendUtilitygetRecordsByField.rst |  2 +-
 ...InDataHandlerRelatedToPageDeleteAccess.rst |  2 +-
 ...baseCommandControllersAdminRoleMethods.rst |  2 +-
 ...79858-TSFE-relatedPropertiesAndMethods.rst |  2 +-
 ...emoveTCAConfigMaxOnInputDateTimeFields.rst |  2 +-
 ...rentMethodSignatureForInfiniteAttempts.rst |  2 +-
 ...poScriptOptionPageinsertClassesFromRTE.rst |  2 +-
 ...DeprecatedBootstraploadExtensionTables.rst |  2 +-
 ...0440-EXTlowlevelArrayBrowser-wrapValue.rst |  2 +-
 ...ptFrontendController-BeLoginLinkIPList.rst |  2 +-
 ...neInterfaceCliKeysAndCli_dispatchphpsh.rst |  2 +-
 ...hichWorkspaceToReturnTheWorkspaceTitle.rst |  2 +-
 ...n-80510-ContentObjectRenderer-URLqMark.rst |  2 +-
 ...andlerVariousMethodsAndMethodArguments.rst |  2 +-
 ...gsetJS_mouseOverAndConfigsetJS_openPic.rst |  2 +-
 ...itorygetHashAndPageRepositorystoreHash.rst |  2 +-
 ...-relatedMethodsInContentObjectRenderer.rst |  2 +-
 .../8.7/Deprecation-80579-ModalCenter.rst     |  2 +-
 ...FluidTemplateForAlreadyRenderedContent.rst |  2 +-
 ...NowAvailableThroughTypoScriptConstants.rst |  2 +-
 ...xtbaseCLICommandsAvailableViaNewCLIAPI.rst |  2 +-
 ...ature-80579-ImprovedJavaScriptModalAPI.rst |  2 +-
 ...619-ExtendLinkGenerationWithinTypolink.rst |  2 +-
 ...AddLanguageDebugModeToAllConfiguration.rst |  2 +-
 ...riptServiceClassMovedFromExtbaseToCore.rst |  2 +-
 ...rsionSelectorViewMovedToCompatibility7.rst |  2 +-
 ...xtFormConfigurationForFormVHAttributes.rst |  2 +-
 ...sysLanguageSoftExcludeToCompatibility7.rst |  2 +-
 ...301-ExtFormCleanupAndCallbackMigration.rst |  2 +-
 ...391-NoConstantsResetInCssStyledContent.rst |  2 +-
 ...beLoginLinkIPListMovedToCompatibility7.rst |  2 +-
 ...0-RemovedExtDirectDebugAndGLOBALSerror.rst |  2 +-
 ...ng-55298-DecoupledHistoryFunctionality.rst |  2 +-
 ...OptimizeReflectionServiceCacheHandling.rst |  2 +-
 ...77-AddedDeletedColumnForSchedulerTasks.rst |  2 +-
 ...emoveSystemExtensionCss_styled_content.rst |  2 +-
 ...poScriptTemplateInEXTtstemplateRemoved.rst |  2 +-
 ...oveOfServicesListReportFromSvToReports.rst |  2 +-
 .../9.0/Breaking-81735-GetRidOfSysextsv.rst   |  2 +-
 ..._editphppreOutputProcessingHookChanged.rst |  2 +-
 .../9.0/Breaking-81787-DropEXTfunc.rst        |  2 +-
 ...ngedBehaviorOfAutocompletionAppearance.rst |  2 +-
 ...-RemovedExplanationOfTypoScriptOptions.rst |  2 +-
 ...fterExtensionConfigurationWriteRemoved.rst |  2 +-
 ...kendModulesRunThroughRegularDispatcher.rst |  2 +-
 ...tsEditorOptionMOD_TSEDITABLE_CONSTANTS.rst |  3 +-
 ...acedGeneralUtilitysysLogWithLoggingAPI.rst |  2 +-
 ...05-MergedEXTinfo_pagetsconfigToEXTinfo.rst |  2 +-
 ...nsiderPublishingReferencesInWorkspaces.rst |  2 +-
 ...izeChildrenAtParentLocalizationRemoved.rst |  2 +-
 ...-82832-UseAtDaemonDroppedFromScheduler.rst |  2 +-
 ...93-RemoveGlobalVariablePARSETIME_START.rst |  2 +-
 ...ExtensionVersionMigratedIntoWorkspaces.rst |  2 +-
 ...moveTypoScriptOptionPagebodyTagMargins.rst |  2 +-
 ...5-RemoveTypoScriptOptionPagestylesheet.rst |  2 +-
 ...ordListLocalizationViewIsAlwaysEnabled.rst |  2 +-
 ...ackendLayoutIconToFileAbstractionLayer.rst |  2 +-
 ...SortingColumnFromTableSysFileReference.rst |  2 +-
 ...nctionalityForDataMapper-getPlainValue.rst |  2 +-
 ...RemovedCache_phpcodeCacheConfiguration.rst |  2 +-
 ...sCustomSaltingsMustUseTheSaltInterface.rst |  2 +-
 ...umentsOfBackendUtilityGetPagesTSconfig.rst |  2 +-
 ...OptimizeReflectionServiceCacheHandling.rst |  8 ++---
 ...81318-PublicPropertiesOfPageRepository.rst |  2 +-
 ...ation-81464-AddAPIForMetaTagManagement.rst |  2 +-
 ...recation-81600-UnusedExtbaseExceptions.rst |  2 +-
 ...3-DeprecatedLanguageLabelForFileRename.rst |  2 +-
 ...-82315-DeprecateBinTypo3LanguageUpdate.rst |  2 +-
 ...serRepositoryInjectionInNoteController.rst |  2 +-
 ...precation-82603-DeprecateStorageModule.rst |  2 +-
 ...eprecation-82609-DeprecateTYPO3Utility.rst |  2 +-
 ...ameExtlowlevelViewToLowlevelController.rst |  2 +-
 ...-82805-RenamedAjaxLoginHandlerPHPClass.rst |  2 +-
 ...precation-82903-DeprecateClientUtility.rst |  2 +-
 ...criptOptionConfigtypolinkCheckRootline.rst |  2 +-
 ...ion-82926-DomainRelatedApiMethodInTSFE.rst |  2 +-
 ...rameworkWrapperMethodsInBackendUtility.rst |  2 +-
 .../Deprecation-83118-DeleteClauseMethods.rst |  2 +-
 ...83121-LoggingMethodDataHandler-newlog2.rst |  2 +-
 ...94-AddStdWrapToConfigadditionalHeaders.rst |  2 +-
 ...nsubstitutedConstantsInTSObjectBrowser.rst |  2 +-
 ...Feature-45535-SortingForScheduler-list.rst |  2 +-
 ...OptimizeReflectionServiceCacheHandling.rst |  2 +-
 ...-69340-ShowBackendUserWhoDeletedRecord.rst |  2 +-
 ...ddCrossoriginPropertyToJavaScriptFiles.rst |  2 +-
 ...ceSchedulerTaskToExecuteConsoleCommand.rst |  2 +-
 ...77-AddedDeletedColumnForSchedulerTasks.rst |  2 +-
 .../Feature-80342-ExtbaseValidatorForURLs.rst |  2 +-
 ...542-TypoScriptJavaScriptDeferAttribute.rst |  2 +-
 ...-AcceptFormElementTranslationArguments.rst |  2 +-
 ...re-81409-Configurable-Route-Parameters.rst |  2 +-
 ...ature-81464-AddAPIForMetaTagManagement.rst |  2 +-
 .../9.0/Feature-81901-ExtendT3editor.rst      |  2 +-
 ...ortEXTSyntaxAsSourceInSVGContentObject.rst |  2 +-
 ...ToDetermineIfContentRecordIsUsedUnused.rst |  2 +-
 ...ndDebugInformationAsHTTPResponseHeader.rst |  2 +-
 ...-HookToModifyResultsBeforeAssignToView.rst |  2 +-
 ...2-NewSyntaxForImportingTypoScriptFiles.rst |  2 +-
 ...ure-82826-TCAAllowLabelInPalettesArray.rst |  2 +-
 ...-81474-CombineModulesAboutAboutModules.rst |  2 +-
 ...temExtensionCshmanualIntoDocumentation.rst |  2 +-
 ...EXTform-UseOwnFolderForFormDefinitions.rst |  6 ++--
 ...ature-83350-AddRecursiveArrayFiltering.rst |  2 +-
 904 files changed, 2278 insertions(+), 472 deletions(-)
 create mode 100644 typo3/sysext/core/Documentation/Changelog/7.6/Breaking-68081-ExtopenidMovedToTER.rst
 rename typo3/sysext/core/Documentation/Changelog/7.6/{Important-70956-BehaviorOfPageTCconfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst => Important-70956-BehaviorOfPageTSConfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst} (88%)

diff --git a/Build/Scripts/validateRstFiles.sh b/Build/Scripts/validateRstFiles.sh
index 95c6496395fc..286c27886f4f 100755
--- a/Build/Scripts/validateRstFiles.sh
+++ b/Build/Scripts/validateRstFiles.sh
@@ -41,12 +41,10 @@ for i in `find typo3/sysext/core/Documentation/Changelog -name "*.rst" -type f`;
         # This regex needs to check that the ..index:: line a) holds valid content and b) is
         # the last line in the checked file
         INDEX=""
-        if ! [[ "$i" =~ (Changelog\/7\.[0-99]+\/|Changelog\/7\.6\.x\/) ]]; then
-            if ! [[ "$fileContent" =~ '.. index:: '((FullyScanned|PartiallyScanned|NotScanned|TypoScript|TSConfig|TCA|FlexForm|LocalConfiguration|Fluid|FAL|Database|JavaScript|PHP-API|Frontend|Backend|CLI|RTE|ext:([a-z|A-Z|_|0-9]*))([,|[:space:]]{2})?)+$ ]]; then
-                INDEX="no or wrong index"
-                index_message="insert '.. index:: <at least one valid keyword>' at last line of the file. See Build/Scripts/validateRstFiles.sh for allowed keywords"
-                outputFileToStream=1;
-            fi
+        if ! [[ "$fileContent" =~ '.. index:: '((FullyScanned|PartiallyScanned|NotScanned|TypoScript|TSConfig|TCA|FlexForm|LocalConfiguration|Fluid|FAL|Database|JavaScript|PHP-API|Frontend|Backend|CLI|RTE|ext:([a-z|A-Z|_|0-9]*))([,|[:space:]]{2})?)+$ ]]; then
+            INDEX="no or wrong index"
+            index_message="insert '.. index:: <at least one valid keyword>' at last line of the file. See Build/Scripts/validateRstFiles.sh for allowed keywords"
+            outputFileToStream=1;
         fi
 
         # All Deprecation- / Breaking- files since v9 must have one of the tags FullyScanned|PartiallyScanned|NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-19737-PreferRootTemplate.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-19737-PreferRootTemplate.rst
index 3b1b2736789d..4d0785b4140f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-19737-PreferRootTemplate.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-19737-PreferRootTemplate.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Ensure the templates have correct flags set.
+
+
+.. index:: TypoScript, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-33805-ClickMenuRewrite.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-33805-ClickMenuRewrite.rst
index f8df42893107..99136feba112 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-33805-ClickMenuRewrite.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-33805-ClickMenuRewrite.rst
@@ -48,3 +48,6 @@ and related data attribute:
 .. code-block:: html
 
 	<a href="#" class="t3-js-clickmenutrigger" data-table="be_users" data-uid="{record.uid}" data-listframe="1">
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-42543-DefaultTypoScriptRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-42543-DefaultTypoScriptRemoved.rst
index 8ddb34589f18..aa5c5695ac59 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-42543-DefaultTypoScriptRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-42543-DefaultTypoScriptRemoved.rst
@@ -41,3 +41,6 @@ Either remove usage of :code:`styles.insertContent` or add a snippet at an early
         languageField = sys_language_uid
       }
     }
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53542-DeprecatedCodeRemovalInFluid.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53542-DeprecatedCodeRemovalInFluid.rst
index deda97cd52bd..efa6146718d8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53542-DeprecatedCodeRemovalInFluid.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53542-DeprecatedCodeRemovalInFluid.rst
@@ -53,3 +53,6 @@ Migration
 =========
 
 Replace the calls with the suggestions outlined above.
+
+
+.. index:: PHP-API, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53658-RemoveAlternateBgColorsOption.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53658-RemoveAlternateBgColorsOption.rst
index a2a8b97d937c..f17b1d543846 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53658-RemoveAlternateBgColorsOption.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-53658-RemoveAlternateBgColorsOption.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove the call to the removed property.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-54409-RteAcronymButtonRenamedAbbreviation.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-54409-RteAcronymButtonRenamedAbbreviation.rst
index ec4e23910f9e..4338700d9244 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-54409-RteAcronymButtonRenamedAbbreviation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-54409-RteAcronymButtonRenamedAbbreviation.rst
@@ -17,8 +17,8 @@ Accordingly, the RTE Acronym plugin was renamed Abbreviation.
 Impact
 ======
 
-The "abbreviation" button may not appear in the RTE toolbar, if configured as "acronym" in Page TSconfig, TCA special configuration options and/or User TSconfig.
-Possible undefined PHP class errors.
+The "abbreviation" button may not appear in the RTE toolbar, if configured as "acronym" in Page TSconfig, TCA special
+configuration options and/or User TSconfig. Possible undefined PHP class errors.
 Possible Javascript or file not found errors.
 
 
@@ -34,7 +34,8 @@ An installation is affected if a 3rd party extension loads the JavaScript file o
 Migration
 =========
 
-There is no immediate impact on the RTE configuration in Page TSconfig and TCA special configuration options until the automatic conversion of existing references to "acronym" is removed in TYPO3 CMS 8.0.
+There is no immediate impact on the RTE configuration in Page TSconfig and TCA special configuration options until
+the automatic conversion of existing references to "acronym" is removed in TYPO3 CMS 8.0.
 Intallations may run the upgrade wizard of the Install tool to migrate the contents of Page TSconfig, replacing "acronym" by "abbreviation".
 Note that this string replacement will apply to all contents of PageTSconfig.
 The migration of PageTSconfig may also be done manually.
@@ -44,3 +45,6 @@ User TSconfig must be modified to refer to "abbreviation" instead of "acronym".
 Any affected 3rd party extension must be modified to refer to the "abbreviation" button rather than "acronym" in TCA special configuration options.
 Any affected 3rd party extension must be modified to refer to class TYPO3\CMS\Rtehtmlarea\Extension\Abbreviation rather than TYPO3\CMS\Rtehtmlarea\Extension\Acronym
 Any affected 3rd party extension must be modified to load EXT:rtehtmlarea/Resources/Public/Javascript/Plugins/Abbreviation.js rather than EXT:rtehtmlarea/Resources/Public/Javascript/Plugins/Acronym.js
+
+
+.. index:: TSConfig, RTE, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57382-FlashMessageApi.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57382-FlashMessageApi.rst
index 32110ddc5ea3..fec43d63eaf5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57382-FlashMessageApi.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57382-FlashMessageApi.rst
@@ -28,3 +28,6 @@ Migration
 
 Change the API calls to not be of static kind anymore.
 Extbase extensions have to use `getFlashMessageQueue()` of the controllerContext
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57396-ExtbaseDeprecatedPropertyMapperRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57396-ExtbaseDeprecatedPropertyMapperRemoved.rst
index 8737d744013a..ba217839cd00 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57396-ExtbaseDeprecatedPropertyMapperRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-57396-ExtbaseDeprecatedPropertyMapperRemoved.rst
@@ -35,3 +35,6 @@ Migration
 
 Manual migration of extension code might be required, especially when own validators using the old
 validation API were used.
+
+
+.. index:: TypoScript, PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59659-DeprecatedCodeRemovalInBackendSysext.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59659-DeprecatedCodeRemovalInBackendSysext.rst
index 599b04d0d722..d52154d05b98 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59659-DeprecatedCodeRemovalInBackendSysext.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59659-DeprecatedCodeRemovalInBackendSysext.rst
@@ -60,3 +60,6 @@ Migration
 =========
 
 Replace the calls with the suggestions outlined above.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59966-ExtensionConfigurationCacheClearing.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59966-ExtensionConfigurationCacheClearing.rst
index 26401d763938..5467f6257332 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59966-ExtensionConfigurationCacheClearing.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-59966-ExtensionConfigurationCacheClearing.rst
@@ -30,3 +30,6 @@ Migration
 
 Extensions requiring a cache flush after configuration changes need to implement a slot
 for the `afterExtensionConfigurationWrite` signal which allows individual cache flush actions.
+
+
+.. index:: PHP-API, Backend, ext:extensionmanager
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60063-FeloginPluginFileRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60063-FeloginPluginFileRemoved.rst
index 7ae8fc3ff0bf..e50c2413a577 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60063-FeloginPluginFileRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60063-FeloginPluginFileRemoved.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Remove the require line in PHP and includeLibs line in TypoScript, they are obsolete.
+
+
+.. index:: TypoScript, Frontend, ext:felogin
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60135-RecursiveStdWrapChange.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60135-RecursiveStdWrapChange.rst
index e7e33498753f..1827c6e1ec5f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60135-RecursiveStdWrapChange.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60135-RecursiveStdWrapChange.rst
@@ -50,3 +50,6 @@ Migration
 =========
 
 The usage of recursive stdWrap TypoScript configuration needs to be checked and probably adapted to fit the fixed behavior.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60152-formatSizeAdheresLocale.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60152-formatSizeAdheresLocale.rst
index b5a8f1cb955a..e471798829e5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60152-formatSizeAdheresLocale.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60152-formatSizeAdheresLocale.rst
@@ -34,3 +34,6 @@ and the locale really exists on the server.
 
 TypoScript option: :code:`config.locale`
 Commandline: `locale -a`
+
+
+.. index:: PHP-API, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-DroppedBackendLoginOptions.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-DroppedBackendLoginOptions.rst
index 09b231fd1616..98c927fb436e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-DroppedBackendLoginOptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-DroppedBackendLoginOptions.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove these options and their usage from the affected 3rd party extension or unload the extension.
+
+
+.. index:: Backend, ext:t3skin
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginJavascriptFileMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginJavascriptFileMoved.rst
index c604d34c9341..e78ad54bd3cb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginJavascriptFileMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginJavascriptFileMoved.rst
@@ -30,3 +30,6 @@ Migration
 
 Include EXT:backend/Resources/Public/JavaScript/login.js instead or refactor the affected extension to free it
 from the dependency to this core internal file.
+
+
+.. index:: JavaScript, ext:t3skin, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginTemplateMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginTemplateMoved.rst
index 5ad13678be90..a75c8ca6d15c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginTemplateMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60559-T3skinBackendLoginTemplateMoved.rst
@@ -30,3 +30,6 @@ Migration
 
 Use file EXT:backend/Resources/Private/Templates/login.html instead or refactor the affected extension to free it
 from the dependency to this core internal file.
+
+
+.. index:: Backend, ext:t3skin
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60561-DefaultTypoScriptConstantsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60561-DefaultTypoScriptConstantsRemoved.rst
index f8298d1f38ff..f9ce49079e3d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60561-DefaultTypoScriptConstantsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60561-DefaultTypoScriptConstantsRemoved.rst
@@ -46,3 +46,6 @@ Either remove usage of the above constants or add a snippet at an early point in
       _stdFrameParams = frameborder="no" marginheight="0" marginwidth="0" noresize="noresize"
       _stdFramesetParams = 'border="0" framespacing="0" frameborder="no"
 
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60582-RsaauthJavascriptFilesMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60582-RsaauthJavascriptFilesMoved.rst
index a4083be59efe..6d26a9a72db7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60582-RsaauthJavascriptFilesMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60582-RsaauthJavascriptFilesMoved.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Change affected extension to include Javascript files from resources/ to Resources/Public/JavaScript/.
+
+
+.. index:: JavaScript, ext:rsaauth
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60609-ConfigurationManagerSignalChange.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60609-ConfigurationManagerSignalChange.rst
index 40838da4f156..b57d1d7526b3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60609-ConfigurationManagerSignalChange.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60609-ConfigurationManagerSignalChange.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Rewrite the listening function to use the extension key as first parameter.
+
+
+.. index:: PHP-API, Backend, ext:extensionmanager
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerJavascriptFileMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerJavascriptFileMoved.rst
index 4ca492dad18e..a7287d39276b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerJavascriptFileMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerJavascriptFileMoved.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-=============================================================
+==================================================
 Breaking: #60630 - Scheduler Javascript File Moved
-=============================================================
+==================================================
 
 See :issue:`60630`
 
@@ -31,3 +31,6 @@ Migration
 
 Include EXT:scheduler/Resources/Public/JavaScript/Scheduler.js instead or refactor the affected extension to free it
 from the dependency to this scheduler internal file.
+
+
+.. index:: JavaScript, Backend, ext:scheduler
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerLanguageFilesMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerLanguageFilesMoved.rst
index 3226a8958b7d..adac762d4686 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerLanguageFilesMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerLanguageFilesMoved.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-===========================================================
+=================================================
 Breaking: #60630 - Scheduler Language Files Moved
-===========================================================
+=================================================
 
 See :issue:`60630`
 
@@ -32,3 +32,6 @@ Migration
 
 Use new path to language file instead or create/copy the labels to an own language file and
 adapt existing overrides to the new file locations.
+
+
+.. index:: Backend, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerModuleTemplateMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerModuleTemplateMoved.rst
index feb247ef8bc7..9863c5dbf35c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerModuleTemplateMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-60630-SchedulerModuleTemplateMoved.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-===========================================================
+=======================================================
 Breaking: #60630 - Scheduler Module Template File Moved
-===========================================================
+=======================================================
 
 See :issue:`60630`
 
@@ -31,3 +31,6 @@ Migration
 
 Use file EXT:scheduler/Resources/Private/Templates/Module.html instead or refactor the affected extension to free it
 from the dependency to this scheduler internal file.
+
+
+.. index:: ext:scheduler, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61459-RemovalTslib.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61459-RemovalTslib.rst
index 44ad14186b62..8742c95b1230 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61459-RemovalTslib.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61459-RemovalTslib.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-===========================================================
+==========================================================
 Breaking: #61459 - Removal of tslib directory and constant
-===========================================================
+==========================================================
 
 See :issue:`61459`
 
@@ -34,3 +34,6 @@ Migration
 
 Remove the constant PATH_tslib from the 3rd party extension, use a current version of index.php and use :code:`$GLOBALS['TT']`
 and :code:`$GLOBALS['TSFE']` where necessary.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61471-t3skinCssFilesMovedToLess.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61471-t3skinCssFilesMovedToLess.rst
index 4aaf1d44bcaa..a55cfaf92db7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61471-t3skinCssFilesMovedToLess.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61471-t3skinCssFilesMovedToLess.rst
@@ -34,3 +34,6 @@ Migration
 Most simple solution is to copy over the "old" CSS file from an older instance. Directly including those
 files from t3skin is discouraged. A better solution is to refactor the extension to use the full t3skin
 CSS file and to overlay it with required changes in an own file.
+
+
+.. index:: PHP-API, Backend, ext:t3skin
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61781-IncludeOnceArrayOfClickMenuControllerRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61781-IncludeOnceArrayOfClickMenuControllerRemoved.rst
index 72a43a5b3cdb..72181bb86527 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61781-IncludeOnceArrayOfClickMenuControllerRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61781-IncludeOnceArrayOfClickMenuControllerRemoved.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 All classes are autoloaded automatically by TYPO3 CMS Core.
+
+
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61782-DeprecatedDocumentTemplateClassesRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61782-DeprecatedDocumentTemplateClassesRemoved.rst
index dbb3e2c82f68..84ae6a7be3ad 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61782-DeprecatedDocumentTemplateClassesRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61782-DeprecatedDocumentTemplateClassesRemoved.rst
@@ -33,3 +33,6 @@ Migration
 =========
 
 Use :code:`\TYPO3\CMS\Backend\Template\DocumentTemplate` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61783-RemoveDeprecatedMailFunctionality.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61783-RemoveDeprecatedMailFunctionality.rst
index b91aad95dce4..76476eaeac17 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61783-RemoveDeprecatedMailFunctionality.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61783-RemoveDeprecatedMailFunctionality.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use the :code:`\TYPO3\CMS\Core\Mail\Mailer` API for sending email.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-FrontendTcaFunctionsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-FrontendTcaFunctionsRemoved.rst
index 42005759e61f..beb0360539a0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-FrontendTcaFunctionsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-FrontendTcaFunctionsRemoved.rst
@@ -10,12 +10,14 @@ See :issue:`61785`
 Description
 ===========
 
-Methods :code:`getCompressedTCarray()` and :code:`includeTCA()` from :code:`\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController` have been removed.
+Methods :code:`getCompressedTCarray()` and :code:`includeTCA()` from :code:`\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController`
+have been removed.
 
 Impact
 ======
 
-Extensions that still use :code:`\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController::getCompressedTCarray()` or :code:`\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController::includeTCA()` will trigger a fatal error.
+Extensions that still use :code:`\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController::getCompressedTCarray()`
+or :code:`\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController::includeTCA()` will trigger a fatal error.
 
 
 Affected installations
@@ -30,3 +32,5 @@ Migration
 Full TCA is always loaded during bootstrap in FE, the methods are obsolete.
 If an eid script calls this method to load TCA, use :code:`\TYPO3\CMS\Frontend\Utility\EidUtility::initTCA()` instead.
 
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-LoadTcaFunctionRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-LoadTcaFunctionRemoved.rst
index 8dd111cdb584..335a1240b0e7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-LoadTcaFunctionRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61785-LoadTcaFunctionRemoved.rst
@@ -30,3 +30,5 @@ Migration
 The method is obsolete, full TCA is always loaded in all context except eID.
 It is safe to remove the method call.
 
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61786-ExtbaseDeprecatedTypeHandlingServiceRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61786-ExtbaseDeprecatedTypeHandlingServiceRemoved.rst
index 580e87acf0e7..09c28b341a84 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61786-ExtbaseDeprecatedTypeHandlingServiceRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61786-ExtbaseDeprecatedTypeHandlingServiceRemoved.rst
@@ -28,4 +28,8 @@ A TYPO3 instance is affected if a 3rd party extension uses the removed class :co
 Migration
 =========
 
-Replace all calls to :code:`\TYPO3\CMS\Extbase\Service\TypeHandlingService` functions to their new static functions in :code:`\TYPO3\CMS\Extbase\Utility\TypeHandlingUtility`
+Replace all calls to :code:`\TYPO3\CMS\Extbase\Service\TypeHandlingService` functions to their new static functions
+in :code:`\TYPO3\CMS\Extbase\Utility\TypeHandlingUtility`
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61802-IsLocalconfWritableFunctionRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61802-IsLocalconfWritableFunctionRemoved.rst
index 47db46edb681..d5bb72a41131 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61802-IsLocalconfWritableFunctionRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61802-IsLocalconfWritableFunctionRemoved.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Remove the call to this function. The bootstrap takes care to check the existence of the file.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61820-PhpOptionsUtilityDeprecatedFunctionsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61820-PhpOptionsUtilityDeprecatedFunctionsRemoved.rst
index 82a9463b358c..ef17f495c831 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61820-PhpOptionsUtilityDeprecatedFunctionsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61820-PhpOptionsUtilityDeprecatedFunctionsRemoved.rst
@@ -27,5 +27,9 @@ A TYPO3 instance is affected if a 3rd party extension uses one of the removed fu
 Migration
 =========
 
-Remove the call to :code:`\TYPO3\CMS\Core\Utility\PhpOptionsUtility::isSafeModeEnabled()` or :code:`\TYPO3\CMS\Core\Utility\PhpOptionsUtility::isMagicQuotesGpcEnabled()` functions.
+Remove the call to :code:`\TYPO3\CMS\Core\Utility\PhpOptionsUtility::isSafeModeEnabled()`
+or :code:`\TYPO3\CMS\Core\Utility\PhpOptionsUtility::isMagicQuotesGpcEnabled()` functions.
 The Install Tool takes care of the removed checks now.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61821-ClassFileOptionInMakeInstanceServiceRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61821-ClassFileOptionInMakeInstanceServiceRemoved.rst
index a39c67d9a3ec..509cb1a52d73 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61821-ClassFileOptionInMakeInstanceServiceRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61821-ClassFileOptionInMakeInstanceServiceRemoved.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use the ext_autoload.php file to autoload the class.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61822-GetUniqueFieldsFunctionRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61822-GetUniqueFieldsFunctionRemoved.rst
index fd24c410e0b6..8a1bd9b28b15 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61822-GetUniqueFieldsFunctionRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61822-GetUniqueFieldsFunctionRemoved.rst
@@ -30,3 +30,6 @@ Migration
 
 Replace all calls to :code:`\TYPO3\CMS\Core\DataHandling\DataHandler::getUniqueFields()`
 with calls to :code:`\TYPO3\CMS\Version\Hook\DataHandlerHook::getUniqueFields()`
+
+
+.. index:: PHP-API, Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61823-RemoveMagicSettterForFromTC.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61823-RemoveMagicSettterForFromTC.rst
index e3a00eb06c81..fbef9746b070 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61823-RemoveMagicSettterForFromTC.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61823-RemoveMagicSettterForFromTC.rst
@@ -30,3 +30,5 @@ Migration
 
 Use :code:`\TYPO3\CMS\Core\Database\RelationHandler::setFetchAllFields()` instead.
 
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61859-FileTypeSoftwareRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61859-FileTypeSoftwareRemoved.rst
index 4bdf8f864af2..9b659e734290 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61859-FileTypeSoftwareRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61859-FileTypeSoftwareRemoved.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use :code:`\TYPO3\CMS\Core\Resource\AbstractFile::FILETYPE_APPLICATION` instead, which matches the Iana standard.
+
+
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61860-RemoveIntFromVerFunction.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61860-RemoveIntFromVerFunction.rst
index ec52d501a8d3..3b0ee53b490b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61860-RemoveIntFromVerFunction.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61860-RemoveIntFromVerFunction.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Replace the usage of the removed function with :code:`\TYPO3\CMS\Core\Utility\VersionNumberUtility::convertVersionNumberToInteger()`
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61863-ConnectDbFunctionRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61863-ConnectDbFunctionRemoved.rst
index 851c79ad9c87..5e395ddd49b4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61863-ConnectDbFunctionRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61863-ConnectDbFunctionRemoved.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 The function can be removed safely. The database will connect itself if needed.
+
+
+.. index:: PHP-API, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61890-Remove-TBE-Styling-From-FormEngine.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61890-Remove-TBE-Styling-From-FormEngine.rst
index 5400720a847a..c3a563202a4f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61890-Remove-TBE-Styling-From-FormEngine.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61890-Remove-TBE-Styling-From-FormEngine.rst
@@ -91,3 +91,6 @@ Migration
 Use the available CSS classes for custom styling and modifying FormEngine. Clean up any custom TCA definitions with a
 stylescheme in 3rd party extensions, where the fifth parameter of a field definition in
 $TCA[mytable][types][mytype][showitem] or $TCA[mytable][palettes][mypalette][showitem] is used.
+
+
+.. index:: PHP-API, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61959-FlashMessageClasses.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61959-FlashMessageClasses.rst
index 1363a733f93b..307e50900b23 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61959-FlashMessageClasses.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-61959-FlashMessageClasses.rst
@@ -33,3 +33,6 @@ Migration
 =========
 
 Change the used CSS classes to the new ones.
+
+
+.. index:: Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62038-RemovedDocumentTemplateOptions.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62038-RemovedDocumentTemplateOptions.rst
index 6313339c7275..ebdead6f6c0b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62038-RemovedDocumentTemplateOptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62038-RemovedDocumentTemplateOptions.rst
@@ -38,3 +38,6 @@ Migration
 =========
 
 The variables can be removed safely, any modifications is possible via hooks in DocumentTemplate.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62039-RemovedTBE_StylesMainColors.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62039-RemovedTBE_StylesMainColors.rst
index 778c477f7688..b3077460e37f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62039-RemovedTBE_StylesMainColors.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62039-RemovedTBE_StylesMainColors.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use CSS directly to modify the appearance of the Backend.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62291-RTEDeprecatedJavaScriptMethodsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62291-RTEDeprecatedJavaScriptMethodsRemoved.rst
index e92a58ebaf03..76ead0403405 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62291-RTEDeprecatedJavaScriptMethodsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62291-RTEDeprecatedJavaScriptMethodsRemoved.rst
@@ -76,3 +76,6 @@ Migration
 =========
 
 The affected 3rd party extensions must be modified to use the replacement methods.
+
+
+.. index:: JavaScript, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62339-MoveExtPermIntoExtBeuser.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62339-MoveExtPermIntoExtBeuser.rst
index a7c6c0a5e80a..fed5140aa957 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62339-MoveExtPermIntoExtBeuser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62339-MoveExtPermIntoExtBeuser.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 The logic is moved into EXT:beuser. No special migration is necessary.
+
+
+.. index:: PHP-API, Backend, ext:beuser
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62416-DeprecatedCodeRemovalInCoreSysext.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62416-DeprecatedCodeRemovalInCoreSysext.rst
index 4d467dcd018b..3a74d98c7772 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62416-DeprecatedCodeRemovalInCoreSysext.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62416-DeprecatedCodeRemovalInCoreSysext.rst
@@ -111,3 +111,6 @@ Migration
 =========
 
 Replace the calls with the suggestions outlined above.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62595-RemovedChangeToSwitchModeFromBeUser.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62595-RemovedChangeToSwitchModeFromBeUser.rst
index 1e370e514d9a..e31976d4b1c7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62595-RemovedChangeToSwitchModeFromBeUser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62595-RemovedChangeToSwitchModeFromBeUser.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Drop the "emulate" argument in the view helper call.
+
+
+.. index:: Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62670-DeprecatedCodeRemovalInMultipleSysexts.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62670-DeprecatedCodeRemovalInMultipleSysexts.rst
index 67ec6a94afa4..2d7bd15f0d59 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62670-DeprecatedCodeRemovalInMultipleSysexts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62670-DeprecatedCodeRemovalInMultipleSysexts.rst
@@ -92,3 +92,6 @@ Migration
 =========
 
 Replace the calls with the suggestions outlined above.
+
+
+.. index:: PHP-API, Backend, Frontend, RTE, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62673-ExtbaseDeprecatedCodeRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62673-ExtbaseDeprecatedCodeRemoved.rst
index 8f5efc64f7f7..3cccaf11929a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62673-ExtbaseDeprecatedCodeRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62673-ExtbaseDeprecatedCodeRemoved.rst
@@ -64,3 +64,6 @@ Migration
 =========
 
 Replace the calls with the suggestions outlined above.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62731-RTEWizardClassesRenamed.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62731-RTEWizardClassesRenamed.rst
index 210e26fcaf67..b344f1823ad7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62731-RTEWizardClassesRenamed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62731-RTEWizardClassesRenamed.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 The affected 3rd party extensions must be modified to use the new names of these classes.
+
+
+.. index:: PHP-API, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62733-RTEJavaScriptFilesMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62733-RTEJavaScriptFilesMoved.rst
index e174af02b2f1..a03783e2519d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62733-RTEJavaScriptFilesMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62733-RTEJavaScriptFilesMoved.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-=============================================================
+=============================================
 Breaking: #62733 - RTE Javascript Files Moved
-=============================================================
+=============================================
 
 See :issue:`62733`
 
@@ -30,3 +30,6 @@ Migration
 =========
 
 Any affected 3rd party extension must be modified to load any JavaScript file from EXT:rtehtmlarea/Resources/Public/JavaScript/ instead.
+
+
+.. index:: JavaScript, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62793-RemoveConfigNotification.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62793-RemoveConfigNotification.rst
index e77416ecf288..826df564470d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62793-RemoveConfigNotification.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62793-RemoveConfigNotification.rst
@@ -34,3 +34,6 @@ Migration
 
 Those options can be safely removed. They were used with old mail handling and
 are substituted with a different engine that rendered those useless.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62804-RTEJavaScriptMethodMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62804-RTEJavaScriptMethodMoved.rst
index ea4e07bd3f66..d551a2f789c4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62804-RTEJavaScriptMethodMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62804-RTEJavaScriptMethodMoved.rst
@@ -30,3 +30,6 @@ Migration
 
 The affected 3rd party extensions must be modified to use method :code:`HTMLArea.DOM.Node::getNodeByPosition()`
 instead.
+
+
+.. index:: RTE, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62819-LocalizationWithPHPFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62819-LocalizationWithPHPFiles.rst
index 0cb1d681ef51..14e2ce5e0d48 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62819-LocalizationWithPHPFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62819-LocalizationWithPHPFiles.rst
@@ -41,3 +41,6 @@ typo3conf/AdditionalConfiguration.php:
 
 	$GLOBALS['TYPO3_CONF_VARS']['SYS']['lang']['format']['priority'] = 'xlf,xml,php';
 	$GLOBALS['TYPO3_CONF_VARS']['SYS']['lang']['format']['parser']['php'] = 'TYPO3\\CMS\\Core\\Localization\\Parser\\LocallangArrayParser';
+
+
+.. index:: PHP-API, Backend, Frontend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62833-Dividers2Tabs.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62833-Dividers2Tabs.rst
index 162e632c018d..81661b866cb3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62833-Dividers2Tabs.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62833-Dividers2Tabs.rst
@@ -28,3 +28,6 @@ Affected installations
 ======================
 
 Installations with 3rd-party extensions with TCA tables that have "dividers2tabs" disabled.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62859-RemovalDocumentationLinkActionViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62859-RemovalDocumentationLinkActionViewHelper.rst
index d94e69449d67..cb14ef3a7d73 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62859-RemovalDocumentationLinkActionViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62859-RemovalDocumentationLinkActionViewHelper.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Either use f:be.buttons.icon or any of f:uri.* view helpers.
+
+
+.. index:: Fluid, Backend, ext:documentation
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62888-RemoveUniqueLinkVars.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62888-RemoveUniqueLinkVars.rst
index 566ce24fa915..20cd097af037 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62888-RemoveUniqueLinkVars.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62888-RemoveUniqueLinkVars.rst
@@ -18,3 +18,6 @@ Migration
 =========
 
 Remove the setting :code:`config.uniqueLinkVars` from the TypoScript.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62914-EarlyCheckPHP55InInstallTool.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62914-EarlyCheckPHP55InInstallTool.rst
index f7917f6e5d80..ce98986a3be2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62914-EarlyCheckPHP55InInstallTool.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62914-EarlyCheckPHP55InInstallTool.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Upgrade to PHP 5.5 or above.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62987-RemoveCSHGlossary.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62987-RemoveCSHGlossary.rst
index cd0dcb624611..1ad2ad02775a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62987-RemoveCSHGlossary.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-62987-RemoveCSHGlossary.rst
@@ -22,3 +22,6 @@ Affected installations
 ======================
 
 Any installation using the CSH Glossary functionality.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63056-TemplateSelectionHack.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63056-TemplateSelectionHack.rst
index 57f75a68495f..e02ad026e907 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63056-TemplateSelectionHack.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63056-TemplateSelectionHack.rst
@@ -28,3 +28,6 @@ Migration
 =========
 
 No migration path intended.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63069-RemovedCompatibilityLayerForSubmodulesOfModules.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63069-RemovedCompatibilityLayerForSubmodulesOfModules.rst
index 87aa389435f6..c9629f4862da 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63069-RemovedCompatibilityLayerForSubmodulesOfModules.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63069-RemovedCompatibilityLayerForSubmodulesOfModules.rst
@@ -26,3 +26,6 @@ Migration
 =========
 
 Use :code:`BackendUtility::getModuleUrl()` instead to get the correct target for your links.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63110-AltDocNoDoc-Removed.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63110-AltDocNoDoc-Removed.rst
index c7e438816b05..e4711c26f9d6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63110-AltDocNoDoc-Removed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-63110-AltDocNoDoc-Removed.rst
@@ -26,3 +26,6 @@ Migration
 =========
 
 Redirecting to typo3/dummy.php instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-75942-BigDocumentTemplateClassRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-75942-BigDocumentTemplateClassRemoved.rst
index af1d99741dd2..e9bdc6e2e0dd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-75942-BigDocumentTemplateClassRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Breaking-75942-BigDocumentTemplateClassRemoved.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use :code:`\TYPO3\CMS\Backend\Template\DocumentTemplate` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-60574-ClientRelatedConditions.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-60574-ClientRelatedConditions.rst
index 8439d8c6f2bd..2484e60175b1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-60574-ClientRelatedConditions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-60574-ClientRelatedConditions.rst
@@ -41,3 +41,6 @@ Migration
   should be done with a userFunc condition and a project like WURFL
   that keep the device information more recent than the current core
   code like matching AMIGA
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-61513-Remove-HSC-Function-In-Backend-TypoScript-Module.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-61513-Remove-HSC-Function-In-Backend-TypoScript-Module.rst
index 1f142a3532f5..0560eb14d1af 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-61513-Remove-HSC-Function-In-Backend-TypoScript-Module.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-61513-Remove-HSC-Function-In-Backend-TypoScript-Module.rst
@@ -26,3 +26,6 @@ Affected installations
 ======================
 
 Installations using ExtendedTemplateService in their own extensions.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62363-TSFE-JSfuncCalls.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62363-TSFE-JSfuncCalls.rst
index 6cec3543cdc3..94152bfdce0f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62363-TSFE-JSfuncCalls.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62363-TSFE-JSfuncCalls.rst
@@ -34,3 +34,6 @@ Migration
 
 Every call of a 3rd party extension to the mentioned method must be changed to use their own
 JS function registration.
+
+
+.. index:: JavaScript, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62794-DeprecateOldMailMethodsInGeneralUtility.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62794-DeprecateOldMailMethodsInGeneralUtility.rst
index 04c6424892bb..e660e841ff52 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62794-DeprecateOldMailMethodsInGeneralUtility.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62794-DeprecateOldMailMethodsInGeneralUtility.rst
@@ -32,3 +32,6 @@ Migration
 
 Code that still uses these methods should be refactored to the mail API using
 TYPO3\CMS\Core\Mail\Mailer class.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62795-DocumentTemplateJavaScript.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62795-DocumentTemplateJavaScript.rst
index 334abcae5144..82da1b6245b2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62795-DocumentTemplateJavaScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62795-DocumentTemplateJavaScript.rst
@@ -24,3 +24,6 @@ Affected installations
 ======================
 
 Installations misusing top.busy until now for their own good will break.
+
+
+.. index:: PHP-API, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62800-WorkspaceToolbarItem.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62800-WorkspaceToolbarItem.rst
index 75fa13a891d7..6a980f213c31 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62800-WorkspaceToolbarItem.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62800-WorkspaceToolbarItem.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use the new AjaxHandler :code:`Workspaces::setWorkspace()` directly instead.
+
+
+.. index:: PHP-API, JavaScript, Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62854-Deprecate-pi_list_searchBox.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62854-Deprecate-pi_list_searchBox.rst
index bd2cdfb1df6f..fa4760216e69 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62854-Deprecate-pi_list_searchBox.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62854-Deprecate-pi_list_searchBox.rst
@@ -24,3 +24,6 @@ Affected installations
 ======================
 
 Any extension still using this method needs to be adapted.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62864-HelpTextIcon.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62864-HelpTextIcon.rst
index 451997a05f83..1ebb6cc36e14 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62864-HelpTextIcon.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62864-HelpTextIcon.rst
@@ -27,3 +27,6 @@ Migration
 =========
 
 Use :code:`BackendUtility::cshItem()` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62893-FlashmessageJavaScriptObjectMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62893-FlashmessageJavaScriptObjectMoved.rst
index 0e8d9aaac747..e0a3a36ae944 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62893-FlashmessageJavaScriptObjectMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62893-FlashmessageJavaScriptObjectMoved.rst
@@ -45,3 +45,6 @@ Example:
     top.TYPO3.Flashmessages.display(top.TYPO3.Severity.notice)
 
 The `TYPO3.Severity` object has been moved to `top.TYPO3.Severity`. Use `top.TYPO3.Severity.*` instead.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62988-DocumentTemplateFunctions.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62988-DocumentTemplateFunctions.rst
index 8518493b1133..b63c91ed1e06 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62988-DocumentTemplateFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Deprecation-62988-DocumentTemplateFunctions.rst
@@ -43,3 +43,5 @@ Migration
 * Use the CSS class *text-danger* instead of the method :code:`rfw()`
 * Use HTML bootstrap classes, localStorage etc. instead of :code:`collapseableSection()`
 
+
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-47919-CatchContentRenderingExceptions.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-47919-CatchContentRenderingExceptions.rst
index 5f66d0c8dac5..b8bcb8b23857 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-47919-CatchContentRenderingExceptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-47919-CatchContentRenderingExceptions.rst
@@ -51,3 +51,6 @@ Impact
 Instead of breaking the whole page when an exception occurs, an error message is shown for the part of the page that is broken.
 Be aware that unlike before, it is now possible that a page with error message gets cached.
 To get rid of the error message not only the actual error needs to be fixed, but the cache must be cleared for this page.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-50039-MultipleCssFilesInRte.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-50039-MultipleCssFilesInRte.rst
index b2df05ae8f50..abc70a9af1ec 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-50039-MultipleCssFilesInRte.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-50039-MultipleCssFilesInRte.rst
@@ -27,3 +27,6 @@ Impact
 
 The old syntax may still be used. If no CSS files are set, the RTE default CSS
 file is used as before.
+
+
+.. index:: TSConfig, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-51905-AddDependenciesBetweenClassesInRte.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-51905-AddDependenciesBetweenClassesInRte.rst
index 24ab516cc9e5..cc4facaccd7c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-51905-AddDependenciesBetweenClassesInRte.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-51905-AddDependenciesBetweenClassesInRte.rst
@@ -16,15 +16,19 @@ The syntax of this new property is
 
 .. code-block:: typoscript
 
-	RTE.classes.[ *classname* ] {
-		.requires = list of class names; list of classes that are required by the class;
-            		if this property, in combination with others, produces a circular relationship, it is ignored;
-            		when a class is added on an element, the classes it requires are also added, possibly recursively;
-            		when a class is removed from an element, any non-selectable class that is not required by any of the classes remaining on the element is also removed.
-	}
+    RTE.classes.[ *classname* ] {
+        .requires = list of class names; list of classes that are required by the class;
+            if this property, in combination with others, produces a circular relationship, it is ignored;
+            when a class is added on an element, the classes it requires are also added, possibly recursively;
+            when a class is removed from an element, any non-selectable class that is not required by any of the classes
+            remaining on the element is also removed.
+    }
 
 
 Impact
 ======
 
 There is no impact on previous configurations.
+
+
+.. index:: TSConfig, RTE, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54518-ProvideTsconfigToLinkCheckers.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54518-ProvideTsconfigToLinkCheckers.rst
index 10ace60f0fc6..865001297136 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54518-ProvideTsconfigToLinkCheckers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54518-ProvideTsconfigToLinkCheckers.rst
@@ -34,3 +34,6 @@ Impact
 
 The method signature of `\TYPO3\CMS\Linkvalidator::LinkAnalyser::init()` is changed. A new parameter has been added
 for submitting the current TSconfig. This can break third party code that extends this method.
+
+
+.. index:: TSConfig, Backend, ext:linkvalidator
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54519-CheckDisabledLinkhandlerRecords.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54519-CheckDisabledLinkhandlerRecords.rst
index dbb020635667..d4f585665802 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54519-CheckDisabledLinkhandlerRecords.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-54519-CheckDisabledLinkhandlerRecords.rst
@@ -28,3 +28,6 @@ Impact
 The `\TYPO3\CMS\Linkvalidator\Linktype::checkLink()` method has been restructured
 and will now determine if the linked record is deleted or hidden and report
 a error depending on the `reportHiddenRecords` configuration.
+
+
+.. index:: PHP-API, Backend, ext:linkvalidator
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-58122-ConfigureClassAsNonSelectableInRte.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-58122-ConfigureClassAsNonSelectableInRte.rst
index 77f3dbd15657..7be357b7a45e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-58122-ConfigureClassAsNonSelectableInRte.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-58122-ConfigureClassAsNonSelectableInRte.rst
@@ -25,3 +25,6 @@ Impact
 ======
 
 There is no impact on previous configurations.
+
+
+.. index:: RTE, TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59396-TypolinkViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59396-TypolinkViewHelper.rst
index ef32315b01d6..f3584f9c722e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59396-TypolinkViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59396-TypolinkViewHelper.rst
@@ -51,3 +51,6 @@ Impact
 ======
 
 The new ViewHelper can be used in all new projects. There is no interference with any part of existing code.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59830-IntroduceReadOnlyColumnForFileMounts.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59830-IntroduceReadOnlyColumnForFileMounts.rst
index ad57ec2ea135..5349339ac6f3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59830-IntroduceReadOnlyColumnForFileMounts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-59830-IntroduceReadOnlyColumnForFileMounts.rst
@@ -19,3 +19,6 @@ Impact
 
 The impact is low as the old behavior still exists. A storage was never marked as read-only before. There is
 an option to set this through UserTs, but now it is also possible to set it on the storage record directly.
+
+
+.. index:: FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60064-LoggingFrameworkIntrospectionProcessor.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60064-LoggingFrameworkIntrospectionProcessor.rst
index 07b149590466..3138e777d00f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60064-LoggingFrameworkIntrospectionProcessor.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60064-LoggingFrameworkIntrospectionProcessor.rst
@@ -23,3 +23,6 @@ Impact
 ======
 
 The introspection processor behaves as before as long as the feature is not explicitly configured.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60123-UnitTestCaseRemovesTestFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60123-UnitTestCaseRemovesTestFiles.rst
index a6dae69ffdab..a31189dd8c77 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60123-UnitTestCaseRemovesTestFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60123-UnitTestCaseRemovesTestFiles.rst
@@ -20,3 +20,6 @@ Impact
 ======
 
 This allows tests to clean up the environment without leaving obsolete test files behind.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60567-ShowStylesSegmentInTypoScriptObjectBrowser.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60567-ShowStylesSegmentInTypoScriptObjectBrowser.rst
index bc4ef5ff49e0..27b489eee06b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60567-ShowStylesSegmentInTypoScriptObjectBrowser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60567-ShowStylesSegmentInTypoScriptObjectBrowser.rst
@@ -17,3 +17,6 @@ Impact
 ======
 
 The segment is cached in the Frontend and not unset anymore, page cache entries increase slightly in size.
+
+
+.. index:: TypoScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60822-AddMethodsToGetClassTagValuesViaReflection.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60822-AddMethodsToGetClassTagValuesViaReflection.rst
index ea6fdff194de..8a1e94037787 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60822-AddMethodsToGetClassTagValuesViaReflection.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-60822-AddMethodsToGetClassTagValuesViaReflection.rst
@@ -36,3 +36,6 @@ Impact
 ======
 
 Getting class tags by ReflectionService is now possible.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61185-AllowSvgAsExtensionIcon.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61185-AllowSvgAsExtensionIcon.rst
index a21e21762e58..9b97a4bc1a0a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61185-AllowSvgAsExtensionIcon.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61185-AllowSvgAsExtensionIcon.rst
@@ -17,3 +17,6 @@ Impact
 ======
 
 Extension icons might be rendered better when provided as vector graphics and not as bitmaps.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61289-SignalForIconUtilityHtmlTagManipulation.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61289-SignalForIconUtilityHtmlTagManipulation.rst
index 6abc1ef7d1dd..0c9b7973bb2e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61289-SignalForIconUtilityHtmlTagManipulation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61289-SignalForIconUtilityHtmlTagManipulation.rst
@@ -21,3 +21,6 @@ Impact
 ======
 
 The rendered html code is no longer a span with fixed classes, but can be modified by an extension.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61351-AddDataAttributeToFluidViewHelpers.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61351-AddDataAttributeToFluidViewHelpers.rst
index c4b344f494ee..b7e074e949fa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61351-AddDataAttributeToFluidViewHelpers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61351-AddDataAttributeToFluidViewHelpers.rst
@@ -25,3 +25,6 @@ Impact
 Generic data attributes do not need to be passed by the
 `additionalAttributes` array anymore making the viewhelper
 more straightforward to use.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61361-FallbackTemplatePathsForFluidStandaloneView.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61361-FallbackTemplatePathsForFluidStandaloneView.rst
index 216162b56caf..df20c51e94af 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61361-FallbackTemplatePathsForFluidStandaloneView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61361-FallbackTemplatePathsForFluidStandaloneView.rst
@@ -83,3 +83,6 @@ In order to change the skin of an extension output, provided by the Fluid Standa
 copy the whole Resources folder into fileadmin or to some specific location, but you can pick only the files you want
 to change. Those need to be organized in folders, which are then configured for the view. The system will fall through
 all the provided locations, taking the first fitting file it finds.
+
+
+.. index:: PHP-API, TypoScript, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61489-AbstractTypoScriptCondition.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61489-AbstractTypoScriptCondition.rst
index be022fb6e229..6d86c16f9e25 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61489-AbstractTypoScriptCondition.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61489-AbstractTypoScriptCondition.rst
@@ -39,3 +39,6 @@ Impact
 
 If you've previously used the "userFunc" condition, you are encouraged
 to use this new API for your own TypoScript conditions.
+
+
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61529-AddMultipleParameterToCheckboxViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61529-AddMultipleParameterToCheckboxViewHelper.rst
index 5d76993a5bfc..25154bbace66 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61529-AddMultipleParameterToCheckboxViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61529-AddMultipleParameterToCheckboxViewHelper.rst
@@ -27,3 +27,6 @@ Impact
 
 If you add the parameter "multiple" to your checkboxes, it automatically
 appends [] to the name of your checkbox.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61577-BackendMarkupForCheckboxesWithLabel.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61577-BackendMarkupForCheckboxesWithLabel.rst
index 3c6b6f0d9cbc..cc221843cf07 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61577-BackendMarkupForCheckboxesWithLabel.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61577-BackendMarkupForCheckboxesWithLabel.rst
@@ -27,3 +27,6 @@ Impact
 
 If this HTML markup is applied, CSS styles by the TYPO3 core will take care of optimized view
 and custom CSS has become obsolete.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61668-VideoAndAudioPlayerInBackendRecordInformationWindow.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61668-VideoAndAudioPlayerInBackendRecordInformationWindow.rst
index b3d27110ba08..26d457fb6747 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61668-VideoAndAudioPlayerInBackendRecordInformationWindow.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61668-VideoAndAudioPlayerInBackendRecordInformationWindow.rst
@@ -18,3 +18,6 @@ Impact
 ======
 
 Better usability of media files.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61800-FAL-RendererRegistry.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61800-FAL-RendererRegistry.rst
index 59914a3644a3..022eaeba0c87 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61800-FAL-RendererRegistry.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-61800-FAL-RendererRegistry.rst
@@ -47,3 +47,6 @@ Impact
 
 The registry on its own doesn't do anything. Some followup patches are needed to use this registry
 to find the correct renderer class for rendering videos and other media files in BE preview and FE.
+
+
+.. index:: PHP-API, FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-62147-NewEmailEvalInTCA.rst b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-62147-NewEmailEvalInTCA.rst
index 41605afaa584..3909e9a8518b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.0/Feature-62147-NewEmailEvalInTCA.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.0/Feature-62147-NewEmailEvalInTCA.rst
@@ -33,3 +33,6 @@ Impact
 ======
 
 Users don't have to write their own validation classes for e-mail validation.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-24900-CompatVersion-Setting-Removed.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-24900-CompatVersion-Setting-Removed.rst
index 9bdc2c80a984..eccdcb989fc4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-24900-CompatVersion-Setting-Removed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-24900-CompatVersion-Setting-Removed.rst
@@ -37,3 +37,6 @@ Migration
 
 Remove any direct usage of the option, and use the "compat_version" method within `GeneralUtility` as well as the
 TypoScript condition "compat_version" which gives more accurate results.
+
+
+.. index:: LocalConfiguration, PHP-API, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-44879-CSSStyledContentTypoScriptBlockQuoteInlineStylesRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-44879-CSSStyledContentTypoScriptBlockQuoteInlineStylesRemoved.rst
index 503fa632b4d9..261170474a6b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-44879-CSSStyledContentTypoScriptBlockQuoteInlineStylesRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-44879-CSSStyledContentTypoScriptBlockQuoteInlineStylesRemoved.rst
@@ -15,8 +15,8 @@ For TYPO3 CMS 7.1, the following TypoScript lines have been removed without subs
 
 .. code-block:: typoscript
 
-lib.parseFunc_RTE.externalBlocks.blockquote.callRecursive.tagStdWrap.HTMLparser = 1
-lib.parseFunc_RTE.externalBlocks.blockquote.callRecursive.tagStdWrap.HTMLparser.tags.blockquote.overrideAttribs = style="margin-bottom:0;margin-top:0;"
+    lib.parseFunc_RTE.externalBlocks.blockquote.callRecursive.tagStdWrap.HTMLparser = 1
+    lib.parseFunc_RTE.externalBlocks.blockquote.callRecursive.tagStdWrap.HTMLparser.tags.blockquote.overrideAttribs = style="margin-bottom:0;margin-top:0;"
 
 The effect is that the following inline styles have been removed from blockquote tags without substitution:
 
@@ -42,3 +42,6 @@ Migration
 
 It is recommended to fix the margins inside your website CSS. Alternatively, you can re-add the above TypoScript lines
 to your website TypoScript template (not recommended).
+
+
+.. index:: TypoScript, Frontend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-57089-ShortcutBehaviour.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-57089-ShortcutBehaviour.rst
index 5440136bfc3f..fde8e81a6385 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-57089-ShortcutBehaviour.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-57089-ShortcutBehaviour.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 Run the supplied upgrade wizard in the Install Tool if it shows up.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-61510-IndexedSearch.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-61510-IndexedSearch.rst
index a31dfc55cef2..94a5f9583d58 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-61510-IndexedSearch.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-61510-IndexedSearch.rst
@@ -53,3 +53,6 @@ Backend
 -------
 
 Reconfigure the backend users and groups if users need to see the module of indexed_search.
+
+
+.. index:: PHP-API, Backend, Frontend, TypoScript, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62415-DisableAutoCreateRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62415-DisableAutoCreateRemoved.rst
index 20050f5f1cc7..40f03587e303 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62415-DisableAutoCreateRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62415-DisableAutoCreateRemoved.rst
@@ -27,3 +27,6 @@ Migration
 =========
 
 Remove any usage of the removed field in 3rd party extensions.
+
+
+.. index:: Database, Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62886-RemoveMeaningfulTempFilePrefix.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62886-RemoveMeaningfulTempFilePrefix.rst
index b27868f129e7..fb443a15b1b7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62886-RemoveMeaningfulTempFilePrefix.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62886-RemoveMeaningfulTempFilePrefix.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 The setting should be removed from any TypoScript configuration because it has no impact anymore.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62925-RemoveExtJsDateTimePicker.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62925-RemoveExtJsDateTimePicker.rst
index ffe9f593090c..2b13c8c4f90c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62925-RemoveExtJsDateTimePicker.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-62925-RemoveExtJsDateTimePicker.rst
@@ -28,3 +28,6 @@ Migration
 Use the new bootstrap DateTimePicker component which can be loaded with
 require.js. Example implementations can be found in EXT:belog, EXT:scheduler
 and the FormEngine component of the TYPO3 CMS core.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63296-Removed-Files.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63296-Removed-Files.rst
index 7dd4db56e216..b1161951b116 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63296-Removed-Files.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63296-Removed-Files.rst
@@ -38,3 +38,6 @@ The functionality of these scripts (except listframe_loader.php which is not use
 Use BackendUtility::getModuleUrl() to link to them. The module name is identical to the file name without the ".php" suffix.
 
 e.g. BackendUtility::getModuleUrl('file_edit');
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63310-Wizard-Modules-Moved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63310-Wizard-Modules-Moved.rst
index 70e6704cb9cb..d2e6867a1e48 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63310-Wizard-Modules-Moved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63310-Wizard-Modules-Moved.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 The respective options "web_func.menu.wiz" have been moved to "web_func.menu.functions".
+
+
+.. index:: TSConfig, Backend, ext:wizard_crpages, ext:wizard_sortpages
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63431-BackendToolbarRefactored.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63431-BackendToolbarRefactored.rst
index 93fc01b64374..a680e4a77a7a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63431-BackendToolbarRefactored.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63431-BackendToolbarRefactored.rst
@@ -38,3 +38,6 @@ and must be registered in $GLOBALS['TYPO3_CONF_VARS']['BE']['toolbarItems'].
 
 Warning: The new interface is not 100% finished, method `checkAccess()` will probably be
 substituted by two other methods in later versions of TYPO3 CMS.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63437-ClassAliasesMovedToLegacyExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63437-ClassAliasesMovedToLegacyExtension.rst
index c10cad64ae2c..5b65c831289e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63437-ClassAliasesMovedToLegacyExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63437-ClassAliasesMovedToLegacyExtension.rst
@@ -45,3 +45,6 @@ EXT:compatibility6, or to unload further extensions that rely on old class names
 Another option is to manually set all extensions that rely on old class names to "inactive"
 in typo3conf/PackageStates.php, or to set EXT:compatibility6 to "active". If a manual change is
 done, typo3temp/Cache directory have to be flushed afterwards.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63464-IncludeOnceArraysRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63464-IncludeOnceArraysRemoved.rst
index a23b30e07ef2..8a16fa2129ce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63464-IncludeOnceArraysRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63464-IncludeOnceArraysRemoved.rst
@@ -42,3 +42,6 @@ Migration
 
 Use the autoloader to load any custom classes inside your code, or any hooks if available in the custom module functions
 to include any file.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63687-WebFunctionsWizards-Moved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63687-WebFunctionsWizards-Moved.rst
index 1031a18af202..fb037547dab1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63687-WebFunctionsWizards-Moved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63687-WebFunctionsWizards-Moved.rst
@@ -35,3 +35,6 @@ Migration
 Any extension hooking into "Web" => "Functions" => "Wizards" need to be adapted. In their ext_tables.php the
 `insertModuleFunction` call does not need to have a 5th parameter given. EXT:compatibility6 is then no longer
 needed.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63780-RemoveWordStringsFromReferenceIndex.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63780-RemoveWordStringsFromReferenceIndex.rst
index 05fa4cca434c..b315df03b00c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63780-RemoveWordStringsFromReferenceIndex.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63780-RemoveWordStringsFromReferenceIndex.rst
@@ -33,3 +33,6 @@ Migration
 
 The according logic needs to be re-implemented in an extension that used the content of these
 properties.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63818-RemovedStaticFileEdit.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63818-RemovedStaticFileEdit.rst
index 6e525f11fec7..b6d2d68eec8c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63818-RemovedStaticFileEdit.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-63818-RemovedStaticFileEdit.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 Move this logic elsewhere, eg. use hooks in DataHandler to write out DB content.
+
+
+.. index:: TCA, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64059-Rewritten-JavaScript-Tree-Components.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64059-Rewritten-JavaScript-Tree-Components.rst
index f92637e81666..6a1f9dc7cd10 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64059-Rewritten-JavaScript-Tree-Components.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64059-Rewritten-JavaScript-Tree-Components.rst
@@ -39,3 +39,6 @@ Migration
 Rewrite any needed logic for filtering, and include the RequireJS module like in e.g.
 FileSystemNavigationFrameController.php, to use the tree component. If the old code is needed, the :file:`tree.js` file
 and prototype need to be included as part of the extension, not from the core.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64070-GlobalWebmountsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64070-GlobalWebmountsRemoved.rst
index 7e900455cb0b..5fe85429d426 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64070-GlobalWebmountsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64070-GlobalWebmountsRemoved.rst
@@ -28,3 +28,6 @@ Migration
 =========
 
 Replace all occurrences of `$GLOBALS['WEBMOUNTS']` with `$GLOBALS['BE_USER']->returnWebmounts()`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64102-MoveT3TableAndT3ButtonToBootstrap.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64102-MoveT3TableAndT3ButtonToBootstrap.rst
index 893f4b56f8fb..ba9965d7c4e4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64102-MoveT3TableAndT3ButtonToBootstrap.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64102-MoveT3TableAndT3ButtonToBootstrap.rst
@@ -33,3 +33,6 @@ Migration
 For tables we recommend the usage of the CSS class combination `table table-striped table-hover` instead of `t3-table`.
 
 For buttons we recommend the usage of the CSS class combination `btn btn-default` instead of `t3-button`.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64131-ResizableTextareasOptionDropped.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64131-ResizableTextareasOptionDropped.rst
index 028954a87944..a3760f8dac32 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64131-ResizableTextareasOptionDropped.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64131-ResizableTextareasOptionDropped.rst
@@ -16,3 +16,6 @@ Impact
 ======
 
 The option and its feature are no longer available.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64143-FlagFilesMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64143-FlagFilesMoved.rst
index fac9b6e4f108..109a3aa9b8a8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64143-FlagFilesMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64143-FlagFilesMoved.rst
@@ -28,3 +28,6 @@ Affected installations
 
 Any installation using third-party extensions that access :file:`typo3/gfx/flags/` or
 :file:`typo3/sysext/t3skin/images/flags/` will fail.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64190-FormEngineCheckboxElement.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64190-FormEngineCheckboxElement.rst
index 6d4fd603ea8c..096c74499506 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64190-FormEngineCheckboxElement.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64190-FormEngineCheckboxElement.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 Choose between one of the supported values or change the display to `inline`.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64226-OptionAccessListRenderModeRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64226-OptionAccessListRenderModeRemoved.rst
index b47adbb426a9..a1cd9bafc895 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64226-OptionAccessListRenderModeRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64226-OptionAccessListRenderModeRemoved.rst
@@ -45,3 +45,6 @@ Choose between the default value `checkbox` (no change required then) or set the
 	$GLOBALS['TCA']['be_groups']['columns']['tables_modify']['config']['renderMode'] = 'singlebox';
 	$GLOBALS['TCA']['be_groups']['columns']['non_exclude_fields']['config']['renderMode'] = 'singlebox';
 	$GLOBALS['TCA']['be_groups']['columns']['userMods']['config']['renderMode'] = 'singlebox';
+
+
+.. index:: LocalConfiguration, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64229-TrimSubmittedLoginFormData.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64229-TrimSubmittedLoginFormData.rst
index c282af68da6f..7184c6e81dbe 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64229-TrimSubmittedLoginFormData.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64229-TrimSubmittedLoginFormData.rst
@@ -33,3 +33,6 @@ Migration
 =========
 
 Update usernames and/or passwords.
+
+
+.. index:: PHP-API, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64637-CSSStyledContentLegacyTypoScriptRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64637-CSSStyledContentLegacyTypoScriptRemoved.rst
index 9f3c247ac32d..f52fbf982c59 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64637-CSSStyledContentLegacyTypoScriptRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64637-CSSStyledContentLegacyTypoScriptRemoved.rst
@@ -40,3 +40,6 @@ For installations still needing the old templates, an old version of the templat
 need to be included separately. Any other installation still using the old TypoScript templates should migrate to
 the latest TypoScript templates of CSS Styled Content by choosing the correct version inside the Web=>Template
 module.
+
+
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64639-RemovedContentObjects.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64639-RemovedContentObjects.rst
index f13a03549b0e..0a2edb4b0ed6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64639-RemovedContentObjects.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64639-RemovedContentObjects.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Any installation should migrate to alternatives such as FLUIDTEMPLATE to customize the output of the content.
+
+
+.. index:: Backend, Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64643-RemoveEnableTypo3tempDbTracking.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64643-RemoveEnableTypo3tempDbTracking.rst
index d449a7e4ae5f..ae43f99525e4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64643-RemoveEnableTypo3tempDbTracking.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64643-RemoveEnableTypo3tempDbTracking.rst
@@ -32,3 +32,6 @@ Migration
 
 If the functionality or a similar functionality is needed for some edge-cases, an own implementation via a third-party
 extension is necessary.
+
+
+.. index:: LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64668-MailformMovedToLegacyExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64668-MailformMovedToLegacyExtension.rst
index 3bc1daab9f65..69219561174a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64668-MailformMovedToLegacyExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64668-MailformMovedToLegacyExtension.rst
@@ -51,3 +51,6 @@ Migration
 
 For TYPO3 CMS 7, installing EXT:compatibility6 brings back the existing functionality. For the long term the affected
 installations should migrate to a different, better suited solution for sending mails and building forms.
+
+
+.. index:: PHP-API, Backend, Frontend, LocalConfiguration, ext:form, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64671-ContentObjectImgTextMovedToLegacyExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64671-ContentObjectImgTextMovedToLegacyExtension.rst
index a5c648b66c8b..f0c830064a6d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64671-ContentObjectImgTextMovedToLegacyExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64671-ContentObjectImgTextMovedToLegacyExtension.rst
@@ -29,3 +29,6 @@ Migration
 
 Any installation should migrate to alternatives such as CSS Styled Content without a table-based rendering for
 text w/ image elements to customize the output of content.
+
+
+.. index:: Backend, Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64696-MoveSearchCTypeToLegacyExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64696-MoveSearchCTypeToLegacyExtension.rst
index 424c2a853de0..8e5108732329 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64696-MoveSearchCTypeToLegacyExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Breaking-64696-MoveSearchCTypeToLegacyExtension.rst
@@ -32,3 +32,6 @@ Migration
 
 For TYPO3 CMS 7, installing EXT:compatibility6 brings back the existing functionality. For the long term
 the affected installations should be migrate to a better suited solution for searching.
+
+
+.. index:: Frontend, Backend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-24387-Xhtml2.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-24387-Xhtml2.rst
index e00331f50497..c82e91c55ce7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-24387-Xhtml2.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-24387-Xhtml2.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Use other doctypes like html5 to render the frontend of the TYPO3 site.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-25112-andWhere.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-25112-andWhere.rst
index 5fdcbe5dfffb..4dba54134923 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-25112-andWhere.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-25112-andWhere.rst
@@ -56,3 +56,6 @@ Use the properties `where` and `markers` instead.
 			}
 		}
 	}
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46523-BackendUtilityImplodeTSParams.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46523-BackendUtilityImplodeTSParams.rst
index 2ca2dcad1721..d6f90d134d15 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46523-BackendUtilityImplodeTSParams.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46523-BackendUtilityImplodeTSParams.rst
@@ -24,3 +24,6 @@ Affected installations
 ======================
 
 Any installation with third-party extensions using the method.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46770-LocalImageProcessorGraphicalFunctions.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46770-LocalImageProcessorGraphicalFunctions.rst
index e0db53d8c495..0a45c45cd178 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46770-LocalImageProcessorGraphicalFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-46770-LocalImageProcessorGraphicalFunctions.rst
@@ -29,3 +29,6 @@ Migration
 
 Replace all calls to the method to the `LocalImageProcessor` with an instantiation of `GraphicalFunctions` and a call
 to `getTemporaryImageWithText()` on the `GraphicalFunctions` object.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-49247-textStyleTableStyleAddParams.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-49247-textStyleTableStyleAddParams.rst
index 10763ca28309..ea66dda183c7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-49247-textStyleTableStyleAddParams.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-49247-textStyleTableStyleAddParams.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use CSS instead.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-60559-MakeLoginBoxImage.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-60559-MakeLoginBoxImage.rst
index 4898bcac7894..68f19010a886 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-60559-MakeLoginBoxImage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-60559-MakeLoginBoxImage.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Free an affected 3rd party extension from using this method or unload the extension.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-61605-ChangeNamingOfIncludeJSlibs.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-61605-ChangeNamingOfIncludeJSlibs.rst
index f22806da918c..517ffb3e2e17 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-61605-ChangeNamingOfIncludeJSlibs.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-61605-ChangeNamingOfIncludeJSlibs.rst
@@ -30,3 +30,6 @@ Migration
 
 Search and replace all TypoScript code of the installation from
 `includeJSlibs` to `includeJSLibs`.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62329-DocumentTemplate-table.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62329-DocumentTemplate-table.rst
index 1b0657df00a2..d88243a9e8a5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62329-DocumentTemplate-table.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62329-DocumentTemplate-table.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use fluid for rendering instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62855-XHTMLCleaningMovedToLegacyExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62855-XHTMLCleaningMovedToLegacyExtension.rst
index 95f9d951f2c2..6156f9ad1e9f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62855-XHTMLCleaningMovedToLegacyExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-62855-XHTMLCleaningMovedToLegacyExtension.rst
@@ -41,3 +41,6 @@ Migration
 =========
 
 For TYPO3 CMS 7, installing EXT:compatibility6 brings back the existing functionality.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63324-DataHandler-IncludeFileFunctions.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63324-DataHandler-IncludeFileFunctions.rst
index 55bbb079666f..fd83ddf276a1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63324-DataHandler-IncludeFileFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63324-DataHandler-IncludeFileFunctions.rst
@@ -27,4 +27,8 @@ All installations running extensions that rely on reading this property. Current
 Migration
 =========
 
-If your extension needs to know whether the BasicFileUtility has been instantiated in DataHandler it could use `$datahandler->fileFunc instanceof \TYPO3\CMS\Core\Utility\File\BasicFileUtility`
+If your extension needs to know whether the BasicFileUtility has been instantiated in DataHandler it
+could use `$datahandler->fileFunc instanceof \TYPO3\CMS\Core\Utility\File\BasicFileUtility`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63522-ClientRelatedConditionDevice.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63522-ClientRelatedConditionDevice.rst
index 10ded124bb3e..6e0591374d62 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63522-ClientRelatedConditionDevice.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-63522-ClientRelatedConditionDevice.rst
@@ -31,3 +31,6 @@ Migration
   should be done with a userFunc condition and a project like WURFL
   that keep the device information more recent than the current core
   code like matching AMIGA
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64059-Pagetree-Navigation-Component.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64059-Pagetree-Navigation-Component.rst
index faebd6f3c793..3e5a35c795e1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64059-Pagetree-Navigation-Component.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64059-Pagetree-Navigation-Component.rst
@@ -34,3 +34,6 @@ Migration
 =========
 
 Use the ExtJS navigationComponentID instead within the module registration.
+
+
+.. index:: PHP-API, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64109-Hook-softRefParserGL.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64109-Hook-softRefParserGL.rst
index e4f6a7263f9c..20631078a0d6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64109-Hook-softRefParserGL.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64109-Hook-softRefParserGL.rst
@@ -34,3 +34,6 @@ Migration
 
 A `softRefParser_GL` hook in an extension has to be replaced with multiple `softRefParser` hooks for each type the
 parser can handle.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64134-TypoScriptTemplateObjectBrowserModuleFunctionController-verify_TSobjects.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64134-TypoScriptTemplateObjectBrowserModuleFunctionController-verify_TSobjects.rst
index d97c12a7ae07..5392b9cafe17 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64134-TypoScriptTemplateObjectBrowserModuleFunctionController-verify_TSobjects.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64134-TypoScriptTemplateObjectBrowserModuleFunctionController-verify_TSobjects.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 No migration possible.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64147-ConstantEditorFunctions.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64147-ConstantEditorFunctions.rst
index 58c8a90700b6..d7f3a5a66aff 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64147-ConstantEditorFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64147-ConstantEditorFunctions.rst
@@ -31,3 +31,6 @@ Migration
 
 As in the methods directly, plain HTML based on Twitter bootstrap can be used.
 Example: `<span class="label label-danger">3</span>`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64361-ComposerClassLoading.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64361-ComposerClassLoading.rst
index 13d42141ba89..864264448cc7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64361-ComposerClassLoading.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64361-ComposerClassLoading.rst
@@ -50,3 +50,5 @@ the current changes in your Packages folder.
 
 .. _`wiki`: http://wiki.typo3.org/ComposerClassLoader
 
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64388-ContentObjectMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64388-ContentObjectMethods.rst
index 28ada9228e24..1d1d26f6c33f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64388-ContentObjectMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64388-ContentObjectMethods.rst
@@ -67,3 +67,6 @@ Example for the SVG() ContentObject call:
 .. code-block:: php
 
 	$cObj->cObjGetSingle('SVG', $conf);
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64711-UnusedCssStyledContentMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64711-UnusedCssStyledContentMethods.rst
index 1358a17e6af1..351f0ee87ea2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64711-UnusedCssStyledContentMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64711-UnusedCssStyledContentMethods.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use default TypoScript from CSS Styled Content derived from the current version.
+
+
+.. index:: PHP-API, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64922-DeprecatedEntryPoints.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64922-DeprecatedEntryPoints.rst
index ad14900b104e..13e0f39d2854 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64922-DeprecatedEntryPoints.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Deprecation-64922-DeprecatedEntryPoints.rst
@@ -42,3 +42,6 @@ typo3/tce_db.php
 
 typo3/login_frameset.php
 `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('login_frameset')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-15619-LeaveUnchagedInAccessModule.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-15619-LeaveUnchagedInAccessModule.rst
index b145ce5c70cf..84085a5ac9a1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-15619-LeaveUnchagedInAccessModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-15619-LeaveUnchagedInAccessModule.rst
@@ -12,3 +12,6 @@ Description
 
 In order to only overwrite permissions in the access module and not the owner/group it is now possible
 to set the selector to " - leave unchanged - ".
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-16794-MakeSectionLinkingForIndexedSearchResultsConfigurable.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-16794-MakeSectionLinkingForIndexedSearchResultsConfigurable.rst
index 29ea065a03f7..c84154303db9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-16794-MakeSectionLinkingForIndexedSearchResultsConfigurable.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-16794-MakeSectionLinkingForIndexedSearchResultsConfigurable.rst
@@ -20,3 +20,6 @@ displayed as simple text.
 
 Will result in not linked section headlines.
 The setting is per default set to 1 in order to preserve current behaviour.
+
+
+.. index:: TypoScript, Frontend, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-20767-getDataByNestedKey.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-20767-getDataByNestedKey.rst
index da4924e57c22..158711724a27 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-20767-getDataByNestedKey.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-20767-getDataByNestedKey.rst
@@ -27,3 +27,6 @@ Impact
 
 You can now access nested keys via getData `field:`. Nested keys are not available with the default set of
 content objects, however just content objects and `USER` object may return such a field structure.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-22086-StdWrapForHeadTag.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-22086-StdWrapForHeadTag.rst
index bc8661d816ad..d72c2e778675 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-22086-StdWrapForHeadTag.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-22086-StdWrapForHeadTag.rst
@@ -23,3 +23,6 @@ The new option can be set like this:
 	  isInList.field = uid
 	  value = 24
 	}
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-24906-MaxForTextElement.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-24906-MaxForTextElement.rst
index df497622d966..bba9fa1f1ac6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-24906-MaxForTextElement.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-24906-MaxForTextElement.rst
@@ -31,3 +31,6 @@ The new option can be used like this:
 			'max' => '30',
 		)
 	),
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-28382-AddAsyncPropertyToJavaScriptFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-28382-AddAsyncPropertyToJavaScriptFiles.rst
index a58132d5e3e9..2815639849bc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-28382-AddAsyncPropertyToJavaScriptFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-28382-AddAsyncPropertyToJavaScriptFiles.rst
@@ -33,5 +33,5 @@ Usage:
 		}
 	}
 
-..
 
+.. index:: TypoScript, JavaScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-33491-StdWrapForTitleTag.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-33491-StdWrapForTitleTag.rst
index 5c3a04dadf8f..bded77810c82 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-33491-StdWrapForTitleTag.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-33491-StdWrapForTitleTag.rst
@@ -20,3 +20,6 @@ The new option can be used like this, e.g. in order to write everything in upper
 
 	page = PAGE
 	page.config.pageTitle.case = upper
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-34944-PaginateHandleNonQueryResultObjects.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-34944-PaginateHandleNonQueryResultObjects.rst
index 23b94964f4a1..6d7a6274302e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-34944-PaginateHandleNonQueryResultObjects.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-34944-PaginateHandleNonQueryResultObjects.rst
@@ -25,4 +25,5 @@ The PaginateViewHelper accepts input collections of following types:
 		</f:for>
 	</f:widget.paginate>
 
-..
+
+.. index:: Fluid
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-35891-AddTCAItemsWithIconsViaPageTSConfig.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-35891-AddTCAItemsWithIconsViaPageTSConfig.rst
index 1a6597158108..ec25d8acefa5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-35891-AddTCAItemsWithIconsViaPageTSConfig.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-35891-AddTCAItemsWithIconsViaPageTSConfig.rst
@@ -25,3 +25,6 @@ separate option "altIcons".
 	}
 
 If the path is not prefixed with "EXT:" it needs to be relative to the typo3/ directory.
+
+
+.. index:: TSConfig, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-46624-AdditionalWhereForMenu.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-46624-AdditionalWhereForMenu.rst
index ef82e72f2c81..3cc8f2d0aab0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-46624-AdditionalWhereForMenu.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-46624-AdditionalWhereForMenu.rst
@@ -19,3 +19,6 @@ allow for a more specific database query based on any page properties.
 	lib.authormenu.1 = TMENU
 	lib.authormenu.1.additionalWhere = AND author!=""
 	...
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-47666-AttributeMulitpleForFormUploadViewhelper.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-47666-AttributeMulitpleForFormUploadViewhelper.rst
index dadc80c07a39..ace0210e24f3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-47666-AttributeMulitpleForFormUploadViewhelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-47666-AttributeMulitpleForFormUploadViewhelper.rst
@@ -21,3 +21,6 @@ Will result in the according HTML tag providing the field content as array.
 
 Be aware, that you need to prepare the incoming value for the property mapping yourself,
 by writing your own TypeConverter.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-49060-MySqlCommentsShownInSchemaMigrator.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-49060-MySqlCommentsShownInSchemaMigrator.rst
index 46de798e974c..aa61f5edc082 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-49060-MySqlCommentsShownInSchemaMigrator.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-49060-MySqlCommentsShownInSchemaMigrator.rst
@@ -13,5 +13,8 @@ Description
 Comments in the :file:`*.sql` files are stored the database table and shown
 by the Schema Migration Feature in Install Tool.
 
-Existing comments are overriden with changes provided by other extensions.
+Existing comments are overridden with changes provided by other extensions.
 
+
+
+.. index:: Database, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-50780-AppendElementBrowserMountPoints.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-50780-AppendElementBrowserMountPoints.rst
index 82c4d7d77ce4..70a03c8478c0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-50780-AppendElementBrowserMountPoints.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-50780-AppendElementBrowserMountPoints.rst
@@ -41,3 +41,6 @@ Impact
 Mount point overriding is centralized in the BackendUser object and
 used by element browsers of rtehtmlarea and recordlist for calculating
 the page tree mount points that are displayed to the user.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-52131-HookForPageRepositoryInit.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-52131-HookForPageRepositoryInit.rst
index 7fa7ace19fad..9fbd4112731c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-52131-HookForPageRepositoryInit.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-52131-HookForPageRepositoryInit.rst
@@ -20,3 +20,6 @@ Register the hook as follows:
 	$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS'][\TYPO3\CMS\Frontend\Page\PageRepository::class]['init']
 
 The hook class must implement the interface :code:`\TYPO3\CMS\Frontend\Page\PageRepositoryInitHookInterface`.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56236-Multiple-HTTP-Headers-In-Frontend.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56236-Multiple-HTTP-Headers-In-Frontend.rst
index ca819442ae70..c10cf4bb6998 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56236-Multiple-HTTP-Headers-In-Frontend.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56236-Multiple-HTTP-Headers-In-Frontend.rst
@@ -40,3 +40,6 @@ Impact
 
 The previous option `config.additionalHeaders = X-Header: ABC|X-Header2: DEF` is deprecated in favor of the more
 flexible solution.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56529-SupportHasInArrayObject.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56529-SupportHasInArrayObject.rst
index ee134e9d63dd..dcf9fbf6f9d2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56529-SupportHasInArrayObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-56529-SupportHasInArrayObject.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-============================================================
-Feature: #56529 - Support \"has*\" Functions in ObjectAccess
-============================================================
+====================================================================
+Feature: #56529 - Support \"has*\" Functions in extbase ObjectAccess
+====================================================================
 
 See :issue:`56529`
 
@@ -13,3 +13,6 @@ Description
 ObjectAccess supports \"is*\" and \"get*\" functions to return
 property values. Another convenience method is \"has*\", which
 can be used in the same way.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-57178-SpecialHmenuExcludeSpecialParameters.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-57178-SpecialHmenuExcludeSpecialParameters.rst
index 88ba09229087..a944c4a49d8a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-57178-SpecialHmenuExcludeSpecialParameters.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-57178-SpecialHmenuExcludeSpecialParameters.rst
@@ -23,3 +23,6 @@ The existing option "includeNotInMenu" was not available yet for the `HMENU` wit
 	lib.browsemenu.special.excludeNoSearchPages = 1
 	lib.browsemenu.includeNotInMenu = 1
 	...
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58031-ConfigurableWidthOfElementBrowser.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58031-ConfigurableWidthOfElementBrowser.rst
index 315c5e6276cb..e77b05b837cd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58031-ConfigurableWidthOfElementBrowser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58031-ConfigurableWidthOfElementBrowser.rst
@@ -22,3 +22,6 @@ Impact
 ======
 
 The Element Browser width and height can be set for better usability and user experience.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58033-AltLabelsForFormEngineCheckboxAndRadioButtons.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58033-AltLabelsForFormEngineCheckboxAndRadioButtons.rst
index 597ef8648d7a..6a1999e309df 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58033-AltLabelsForFormEngineCheckboxAndRadioButtons.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58033-AltLabelsForFormEngineCheckboxAndRadioButtons.rst
@@ -37,3 +37,6 @@ Impact
 ------
 
 The feature enables even more customization for FormEngine for any custom crafted backend instance.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58366-AutomaticAbsRefPrefix.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58366-AutomaticAbsRefPrefix.rst
index be70b123f04c..b0f203fbff24 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58366-AutomaticAbsRefPrefix.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58366-AutomaticAbsRefPrefix.rst
@@ -42,3 +42,6 @@ Impact
 The new special option can be used to automatically set up installations and distributions like
 the Introduction Package where a site configuration is shipped with the system but might need
 to be adjusted.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58929-FooterHookInPageLayoutView.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58929-FooterHookInPageLayoutView.rst
index 54742c09517e..1e8ae7f222a9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58929-FooterHookInPageLayoutView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-58929-FooterHookInPageLayoutView.rst
@@ -11,3 +11,6 @@ Description
 ===========
 
 A hook has been added to the PageLayoutView to manipulate the rendering of the footer of a content element.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-60019-SplFileInfo-MimeTypeGuesser-hook.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-60019-SplFileInfo-MimeTypeGuesser-hook.rst
index de34cdf28c23..9865e7d3bbd9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-60019-SplFileInfo-MimeTypeGuesser-hook.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-60019-SplFileInfo-MimeTypeGuesser-hook.rst
@@ -34,3 +34,6 @@ Custom implementations to determine the MIME type can be added with a hook. Regi
 .. code-block:: php
 
   $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS'][\TYPO3\CMS\Core\Type\File\FileInfo::class]['mimeTypeGuessers']
+
+
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61542-AddIsoLanguageKeys.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61542-AddIsoLanguageKeys.rst
index 1dbdde1459c1..850356a1b2ed 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61542-AddIsoLanguageKeys.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61542-AddIsoLanguageKeys.rst
@@ -71,3 +71,6 @@ to the new DB field sys_language.language_isocode.
 
 If a site uses multiple languages without static_info_tables each sys_language record should be modified to select
 the proper ISO 639-1 code for the languages.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61725-AddHookToBackendUtilityCountVersionsOfRecordsOnPage.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61725-AddHookToBackendUtilityCountVersionsOfRecordsOnPage.rst
index ee0891c23e9c..66440fc21078 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61725-AddHookToBackendUtilityCountVersionsOfRecordsOnPage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-61725-AddHookToBackendUtilityCountVersionsOfRecordsOnPage.rst
@@ -19,3 +19,6 @@ Register like this:
 .. code-block:: php
 
 	$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_befunc.php']['countVersionsOfRecordsOnPage'][] = 'My\Package\HookClass->hookMethod';
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62944-UserFuncAsDisplayCond.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62944-UserFuncAsDisplayCond.rst
index 1b6f8e5ba226..cd63c9a1a741 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62944-UserFuncAsDisplayCond.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62944-UserFuncAsDisplayCond.rst
@@ -22,3 +22,5 @@ to show or hide the TCA field.
 
 Any parameters can be added (separated by colons) that are sent to the ConditionMatcher class.
 
+
+.. index:: PHP-API, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62960-SignalForMailerInitialization.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62960-SignalForMailerInitialization.rst
index a96eac6bb005..fb66bcd5fe81 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62960-SignalForMailerInitialization.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-62960-SignalForMailerInitialization.rst
@@ -52,3 +52,6 @@ Impact
 ======
 
 Extensions may now perform arbitrary processing for every mail.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63207-SplitActionButtonsIntoGroups.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63207-SplitActionButtonsIntoGroups.rst
index 6515985e0a5c..a513a29d234d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63207-SplitActionButtonsIntoGroups.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63207-SplitActionButtonsIntoGroups.rst
@@ -39,3 +39,6 @@ Migration
 	$cells['secondary']['edit'] = '<a class="btn btn-default"><span class="t3-icon fa fa-trash"></span></a>';`
 
 Icons, that are not added into a section, will be sorted into the secondary group.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63600-CustomTypoScriptConditionsInBackend.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63600-CustomTypoScriptConditionsInBackend.rst
index bbb426e28825..d51f1aec33ad 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63600-CustomTypoScriptConditionsInBackend.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63600-CustomTypoScriptConditionsInBackend.rst
@@ -36,3 +36,6 @@ Impact
 
 If you've previously used the `userFunc` condition, you are encouraged to use this new API for your own TypoScript
 conditions.
+
+
+.. index:: TypoScript, Frontend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63729-ApiForBootstrapModals.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63729-ApiForBootstrapModals.rst
index 6247e1c946bf..ba4737383030 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63729-ApiForBootstrapModals.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63729-ApiForBootstrapModals.rst
@@ -114,3 +114,6 @@ A modal triggered on an anchor element:
 .. code-block:: html
 
 	<a href="delete.php" class="t3js-modal-trigger" data-title="Delete" data-content="Really delete?">delete</a>
+
+
+.. index:: PHP-API, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63913-AllowRequireJsModulesForContainerViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63913-AllowRequireJsModulesForContainerViewHelper.rst
index ac6fb613b731..011495549c2e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63913-AllowRequireJsModulesForContainerViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-63913-AllowRequireJsModulesForContainerViewHelper.rst
@@ -22,3 +22,6 @@ as array.
 		2:'TYPO3/CMS/Extension/Module3',
 		3:'TYPO3/CMS/Extension/Module4'
 	}">
+
+
+.. index:: Fluid, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64031-JavaScript-Storage-API.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64031-JavaScript-Storage-API.rst
index 82cdf79fa6f6..297c9f9ffd03 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64031-JavaScript-Storage-API.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64031-JavaScript-Storage-API.rst
@@ -50,3 +50,6 @@ Storing / Updating data in the storage works like this, and can contain any data
 	top.TYPO3.Storage.Persistent.set('startModule', 'web_info');
 
 The same is possible for browserStorage using top.TYPO3.Storage.Client.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64190-FormEngineCheckboxElement.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64190-FormEngineCheckboxElement.rst
index 999eb5bf2518..5a4c9f50ffe3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64190-FormEngineCheckboxElement.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64190-FormEngineCheckboxElement.rst
@@ -40,3 +40,6 @@ Impact
 ======
 
 Checkboxes will be placed directly next to each other to reduce the amount of used space.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64257-MultipleUidInPageRepositoryGetMenu.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64257-MultipleUidInPageRepositoryGetMenu.rst
index 4ad1dabc8142..1923e3a2c231 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64257-MultipleUidInPageRepositoryGetMenu.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64257-MultipleUidInPageRepositoryGetMenu.rst
@@ -21,3 +21,6 @@ Example: Fetch children of pages #2 and #3:
     $pageRepository = new \TYPO3\CMS\Frontend\Page\PageRepository();
     $pageRepository->init(false);
     $rows = $pageRepository->getMenu(array(2, 3));
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64386-ContentObjectRegistration.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64386-ContentObjectRegistration.rst
index e5423d9348aa..0de54485d01f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64386-ContentObjectRegistration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64386-ContentObjectRegistration.rst
@@ -25,3 +25,6 @@ The registered class must be a subclass of `TYPO3\CMS\Frontend\ContentObject\Abs
 
 For future autoloading mechanisms, it is encouraged to place the custom ContentObject class inside
 `EXT:myextension/Classes/ContentObject/`.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64921-FlexibleSubmoduleConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64921-FlexibleSubmoduleConfiguration.rst
index 41fa4e4abed0..fd8299d4d18e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64921-FlexibleSubmoduleConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-64921-FlexibleSubmoduleConfiguration.rst
@@ -36,3 +36,6 @@ To fix this problem you need to add the module name in $this->MCONF.
 			'name' => $this->moduleName
 		);
 	}
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-65960-IntroduceGruntJS.rst b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-65960-IntroduceGruntJS.rst
index e960cd918494..00bb8ceb044b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.1/Feature-65960-IntroduceGruntJS.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.1/Feature-65960-IntroduceGruntJS.rst
@@ -45,3 +45,6 @@ Watching Less files:
 .. code-block:: bash
 
 	grunt watch
+
+
+.. index:: JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-56746-AddCountMethodsAndSortFunctionalityToFalDrivers.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-56746-AddCountMethodsAndSortFunctionalityToFalDrivers.rst
index f6fb926abd9e..e18abba40774 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-56746-AddCountMethodsAndSortFunctionalityToFalDrivers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-56746-AddCountMethodsAndSortFunctionalityToFalDrivers.rst
@@ -43,3 +43,5 @@ The custom FAL drivers need to be updated to be in line with the updated DriverI
  - `getFilesInFolder(..., $sort, $sortRev)`
  - `getFoldersInFolder(..., $sort, $sortRev)`
 
+
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-63784-DataHandlerExcludeArray.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-63784-DataHandlerExcludeArray.rst
index 61699aa6c88c..ef12f215d184 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-63784-DataHandlerExcludeArray.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-63784-DataHandlerExcludeArray.rst
@@ -34,3 +34,6 @@ Migration
 =========
 
 Remove code accessing DataHandler->exclude_array and configure the BE-User properly.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-64719-MediaContentMovedToSystemExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-64719-MediaContentMovedToSystemExtension.rst
index a1007d938462..795d221ac2c3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-64719-MediaContentMovedToSystemExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-64719-MediaContentMovedToSystemExtension.rst
@@ -43,3 +43,6 @@ Migration
 =========
 
 Install the system extension "mediace" to regain all functionality as it was before.
+
+
+.. index:: PHP-API, Frontend, Database, Backend, ext:mediace
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65432-ModuleUriInGlobalVarRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65432-ModuleUriInGlobalVarRemoved.rst
index a8d1f2f08a6d..04eddf3de150 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65432-ModuleUriInGlobalVarRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65432-ModuleUriInGlobalVarRemoved.rst
@@ -32,4 +32,8 @@ TYPO3 CMS 7 installations using extensions with backend modules which use `$GLOB
 Migration
 =========
 
-Extension code needs to be changed in a way that the API `BackendUtility::getModuleUrl('module_name')` is used instead of accessing `$GLOBALS['MCONF']['_']`.
+Extension code needs to be changed in a way that the API `BackendUtility::getModuleUrl('module_name')` is used
+instead of accessing `$GLOBALS['MCONF']['_']`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65727-DontProvideAccessToLocalpathOfFalFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65727-DontProvideAccessToLocalpathOfFalFiles.rst
index 1eb1693d4da9..b98ecd040a26 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65727-DontProvideAccessToLocalpathOfFalFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65727-DontProvideAccessToLocalpathOfFalFiles.rst
@@ -18,8 +18,11 @@ It was possible to retrieve the local path of a FAL file via TypoScript
 	a.value.data = file:current:localPath
 
 The localPath property has been dropped for the following reasons:
+
   * The implementation used allow write access to the file and hence created a local copy which created useless file garbage.
-  * Changing this to read-only access would cause the LocalDriver to return the true local path to the file, which would open the possibility to file manipulation via "side channel" of FAL. This would make the FAL data inconsistent.
+
+  * Changing this to read-only access would cause the LocalDriver to return the true local path to the file, which would
+    open the possibility to file manipulation via "side channel" of FAL. This would make the FAL data inconsistent.
 
 
 Impact
@@ -38,3 +41,6 @@ Migration
 =========
 
 There is no other possibility to retrieve this information. Use the FAL API.
+
+
+.. index:: FAL, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65778-MediaWizardProviderMovedToSystemExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65778-MediaWizardProviderMovedToSystemExtension.rst
index 09e390ed2972..78727994df47 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65778-MediaWizardProviderMovedToSystemExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65778-MediaWizardProviderMovedToSystemExtension.rst
@@ -31,3 +31,6 @@ Migration
 
 Make sure to install the system extension "mediace" and rename the function calls to use the new classes, see
 the file :file:`ext_localconf.php` of the extension "mediace" for example usage.
+
+
+.. index:: PHP-API, ext:mediace, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65922-MoveUnusedTt_contentTcaFieldsToCompatibility6.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65922-MoveUnusedTt_contentTcaFieldsToCompatibility6.rst
index efe36b75499d..516c955f6f3b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65922-MoveUnusedTt_contentTcaFieldsToCompatibility6.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65922-MoveUnusedTt_contentTcaFieldsToCompatibility6.rst
@@ -10,7 +10,8 @@ See :issue:`65922`
 Description
 ===========
 
-There are some database fields defined in 'frontend' which are not used by `frontend` or `css_styled_content`. These fields have been moved to `compatibility6`.
+There are some database fields defined in 'frontend' which are not used by `frontend` or `css_styled_content`. These
+fields have been moved to `compatibility6`.
 
 - altText
 - imagecaption
@@ -23,7 +24,8 @@ There are some database fields defined in 'frontend' which are not used by `fron
 Affected Installations
 ======================
 
-All installations with extensions installed depending on these fields. For instance installations still using `css_styled_content` static templates of the TYPO3 CMS 4.* versions.
+All installations with extensions installed depending on these fields. For instance installations still
+using `css_styled_content` static templates of the TYPO3 CMS 4.* versions.
 
 
 Migration
@@ -31,3 +33,6 @@ Migration
 
 Add the moved TCA and SQL definitions to your own extension or install the compatibility extension `compatibility6`.
 The latter is not recommended and should be considered a short-term solution.
+
+
+.. index:: Database, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65939-BackendLoginRefactoring.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65939-BackendLoginRefactoring.rst
index f66f560eabb5..5cd502e9cf3e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65939-BackendLoginRefactoring.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65939-BackendLoginRefactoring.rst
@@ -44,3 +44,6 @@ Migration
 =========
 
 Use the introduced Fluid view to adapt the login screen to your demands.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65962-WebSVGLibraryAndAPIRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65962-WebSVGLibraryAndAPIRemoved.rst
index 3835e880b382..c78cbb5e1f17 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65962-WebSVGLibraryAndAPIRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-65962-WebSVGLibraryAndAPIRemoved.rst
@@ -51,3 +51,6 @@ Migration
 =========
 
 Affected installations should include the "websvg" library directly from the library owner, and in their setups.
+
+
+.. index:: PHP-API, TypoScript, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66001-ComposerVendorDirectoryChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66001-ComposerVendorDirectoryChanged.rst
index 49974d00b2d5..a0e256563f89 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66001-ComposerVendorDirectoryChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66001-ComposerVendorDirectoryChanged.rst
@@ -37,3 +37,6 @@ Migration
 
 Running `rm -rf vendor/ bin/ Packages/Libraries/ composer.lock; composer install` will make PHPunit
 work again.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66034-DropContentAdapter.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66034-DropContentAdapter.rst
index 8f11fc6c0acc..9a8e2bb71c65 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66034-DropContentAdapter.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66034-DropContentAdapter.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Change your TypoScript to use the new content object FILES to retrieve files.
+
+
+.. index:: LocalConfiguration, Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66286-PageTSconfigOptionsToHideWebInfoModulesRenamed.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66286-PageTSconfigOptionsToHideWebInfoModulesRenamed.rst
index 0698f2c80a1f..9322b69e18b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66286-PageTSconfigOptionsToHideWebInfoModulesRenamed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66286-PageTSconfigOptionsToHideWebInfoModulesRenamed.rst
@@ -37,3 +37,6 @@ The following properties under `mod.web_info.menu.function` have to be renamed:
 	* tx_linkvalidator_ModFuncReport -> TYPO3\CMS\Linkvalidator\Report\LinkValidatorReport
 	* tx_indexedsearch_modfunc1 : removed, indexed_search has its own module
 	* tx_indexedsearch_modfunc2 : removed, indexed_search has its own module
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66431-NewLoginScreen.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66431-NewLoginScreen.rst
index ea629a731c57..5d0c12432a35 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66431-NewLoginScreen.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Breaking-66431-NewLoginScreen.rst
@@ -14,8 +14,8 @@ To keep the focus on the most recent news, the news are reduced to a single view
 carousel where you can slide through the latest news.
 
 A title for the news section is not needed anymore, in result
-$GLOBALS['TYPO3_CONF_VARS']['BE']['loginNewsTitle'] is superfluous and was
-removed completely without replacement.
+$GLOBALS['TYPO3_CONF_VARS']['BE']['loginNewsTitle'] is superfluous and has
+been removed completely without replacement.
 
 
 Impact
@@ -37,3 +37,6 @@ Migration
 
 If an entry for BE/loginNewsTitle exists in your local configuration it will be
 removed by the SilentConfigurationUpgradeService automatically.
+
+
+.. index:: PHP-API, Backend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-47712-DeprecateOldLockingAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-47712-DeprecateOldLockingAPI.rst
index d35d14e7ff8e..9e0127b9ad1c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-47712-DeprecateOldLockingAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-47712-DeprecateOldLockingAPI.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use the new Locking Service API instead.
+
+
+.. index:: PHP-API, Backend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-51360-LinkValidatorSchedulerSettings.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-51360-LinkValidatorSchedulerSettings.rst
index cf689ac8c5cb..cf6f85446860 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-51360-LinkValidatorSchedulerSettings.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-51360-LinkValidatorSchedulerSettings.rst
@@ -32,3 +32,5 @@ Migration
 
 Replace `mod.tx_linkvalidator` with `mod.linkvalidator` in all affected scheduler tasks.
 
+
+.. index:: TSConfig, ext:linkvalidator, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64068-ThumbnailView.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64068-ThumbnailView.rst
index 20ac0f0f5d4d..dc600be4f61f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64068-ThumbnailView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64068-ThumbnailView.rst
@@ -32,3 +32,5 @@ Migration
 
 Use the File Abstraction Layer for any custom works. See `BackendUtility::thumbCode()` for inspiration.
 
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64598-DeprecatePagepositionmapjsimgfunc.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64598-DeprecatePagepositionmapjsimgfunc.rst
index edca869c79ba..83e23f27f217 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64598-DeprecatePagepositionmapjsimgfunc.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-64598-DeprecatePagepositionmapjsimgfunc.rst
@@ -36,3 +36,6 @@ Migration
 
 Write own JavaScript functions for your extension to handle onmouseover and onmouseout events to
 switch between two images.
+
+
+.. index:: PHP-API, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65111-getDynTabMenu.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65111-getDynTabMenu.rst
index 18c92fb9abee..4df3e0b5ecbd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65111-getDynTabMenu.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65111-getDynTabMenu.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use `ModuleTemplate::getDynamicTabMenu()` instead of `DocumentTemplate::getDynTabMenu()`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65283-DeprecateShowItemEntryPoint.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65283-DeprecateShowItemEntryPoint.rst
index b7438c390980..c2ff8f888704 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65283-DeprecateShowItemEntryPoint.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65283-DeprecateShowItemEntryPoint.rst
@@ -27,3 +27,6 @@ Migration
 Use `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl()` instead with the according module name.
 
 `typo3/show_item.php` will have to be refactored to `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('show_item')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65288-DeprecateNewRecordEntryPoint.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65288-DeprecateNewRecordEntryPoint.rst
index 97490c041326..7bbfe6d8758d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65288-DeprecateNewRecordEntryPoint.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65288-DeprecateNewRecordEntryPoint.rst
@@ -27,3 +27,6 @@ Migration
 Use `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl()` instead with the according module name.
 
 `typo3/db_new.php` will have to be refactored to `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('db_new')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65289-DeprecateBrowserEntryPoint.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65289-DeprecateBrowserEntryPoint.rst
index cb63764f00b8..db37f9b04fd8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65289-DeprecateBrowserEntryPoint.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65289-DeprecateBrowserEntryPoint.rst
@@ -27,3 +27,6 @@ Migration
 Use `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl()` instead with the according module name.
 
 `typo3/browser.php` will have to be refactored to `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('browser')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65290-DeprecateDummyEntrypoint.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65290-DeprecateDummyEntrypoint.rst
index e9fafb683e61..2f004d290648 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65290-DeprecateDummyEntrypoint.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65290-DeprecateDummyEntrypoint.rst
@@ -27,3 +27,6 @@ Migration
 Use `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl()` instead with the according module name.
 
 `typo3/dummy.php` will have to be refactored to `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('dummy')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65291-DeprecateLogoutEntryPoint.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65291-DeprecateLogoutEntryPoint.rst
index fa53f7681adf..83c40752eb65 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65291-DeprecateLogoutEntryPoint.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65291-DeprecateLogoutEntryPoint.rst
@@ -27,3 +27,6 @@ Migration
 Use `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl()` instead with the according module name.
 
 `typo3/logout.php` will have to be refactored to `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('logout')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65293-DeprecateFileNavigationFrame.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65293-DeprecateFileNavigationFrame.rst
index 32221784fb37..95e87d22c17a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65293-DeprecateFileNavigationFrame.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65293-DeprecateFileNavigationFrame.rst
@@ -27,3 +27,6 @@ Migration
 Use `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl()` instead with the according module name.
 
 `typo3/alt_file_navframe.php` will have to be refactored to `\TYPO3\CMS\Backend\Utility\BackendUtility::getModuleUrl('file_navframe')`
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65343-BackendUserOsProperty.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65343-BackendUserOsProperty.rst
index 8e4d35d99be5..0f7fe466a389 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65343-BackendUserOsProperty.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65343-BackendUserOsProperty.rst
@@ -23,3 +23,6 @@ Migration
 =========
 
 Use the constant `TYPO3_OS` directly.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65360-DatabaseTreeDataProviderOldClassNameInSignal.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65360-DatabaseTreeDataProviderOldClassNameInSignal.rst
index c1f8d3568057..ebf5a926cd8f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65360-DatabaseTreeDataProviderOldClassNameInSignal.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65360-DatabaseTreeDataProviderOldClassNameInSignal.rst
@@ -35,3 +35,6 @@ Migration
 
 * Use `TYPO3\CMS\Core\Tree\TableConfiguration\DatabaseTreeDataProvider::class`
   instead of `TYPO3\CMS\Core\Tree\TableConfiguration\TableConfiguration\DatabaseTreeDataProvider`
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65381-DataHandlerStripslashesValuesProperty.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65381-DataHandlerStripslashesValuesProperty.rst
index c466a3649d34..09613a7e52d4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65381-DataHandlerStripslashesValuesProperty.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65381-DataHandlerStripslashesValuesProperty.rst
@@ -32,3 +32,6 @@ Migration
 Set the `stripslashes_values` property to FALSE and apply `stripslashes()` in the code that
 prepares the data if it was expected that DataHandler stripped the slashes from incoming
 data.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65422-cObjectAliasNames.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65422-cObjectAliasNames.rst
index 589db94f474e..a64b61c26e1d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65422-cObjectAliasNames.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65422-cObjectAliasNames.rst
@@ -32,3 +32,6 @@ Migration
 
 Use `COA` instead of `COBJ_ARRAY` and `CASE` instead of `CASEFUNC` in all TypoScript code.
 Installing ext:compatibility6 can be used as a short-term solution, although this is discouraged.
+
+
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65465-ReferenceIndexErrorLog.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65465-ReferenceIndexErrorLog.rst
index 09948f78c4f9..acb3f79f1932 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65465-ReferenceIndexErrorLog.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65465-ReferenceIndexErrorLog.rst
@@ -25,3 +25,6 @@ Migration
 =========
 
 Extensions that used this property to log errors have to use their own errorLog.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65913-checkFileInclude.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65913-checkFileInclude.rst
index 0d4243333657..01fac8eafd47 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65913-checkFileInclude.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65913-checkFileInclude.rst
@@ -23,3 +23,6 @@ Migration
 =========
 
 Use the autoloader for classes or `$TSFE->tmpl->getFileName()` if needed.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65934-PrefixLocalAnchorsMovedToLegacyExtension.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65934-PrefixLocalAnchorsMovedToLegacyExtension.rst
index 564c201e9e61..0151fcad9676 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65934-PrefixLocalAnchorsMovedToLegacyExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65934-PrefixLocalAnchorsMovedToLegacyExtension.rst
@@ -45,3 +45,6 @@ Migration
 =========
 
 For TYPO3 CMS 7, installing EXT:compatibility6 brings back the existing functionality.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65938-TSFEAnchorPrefix.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65938-TSFEAnchorPrefix.rst
index 2523cd8ffe72..6aea4785d801 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65938-TSFEAnchorPrefix.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65938-TSFEAnchorPrefix.rst
@@ -32,3 +32,6 @@ Use the PHP code below directly to fetch the information when needing baseURL an
 	GeneralUtility::getIndpEnv('TYPO3_REQUEST_URL'), strlen(GeneralUtility::getIndpEnv('TYPO3_SITE_URL'))
 
 Alternatively, use `config.absRefPrefix` to achieve the same result.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65956-DebugUtilityDebugRows.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65956-DebugUtilityDebugRows.rst
index 6aa4b06d981a..050616ef69fa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65956-DebugUtilityDebugRows.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-65956-DebugUtilityDebugRows.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove the parameter in the method call.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66065-BackendLogoViewDeprecated.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66065-BackendLogoViewDeprecated.rst
index bbdbdd14a126..40c44d9acb8c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66065-BackendLogoViewDeprecated.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66065-BackendLogoViewDeprecated.rst
@@ -32,3 +32,6 @@ Migration
 
 As the same logic is now done in the BackendController and the main Backend Fluid Template, the template can be
 modified to fit the installations' needs.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66223-Backendparsetime.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66223-Backendparsetime.rst
index 7ff89a1d8715..f654ca0c081c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66223-Backendparsetime.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66223-Backendparsetime.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Do not set the member var to `TRUE`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66431-NewLoginScreen.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66431-NewLoginScreen.rst
index a92e5dfeed92..605aae5f16e9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66431-NewLoginScreen.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Deprecation-66431-NewLoginScreen.rst
@@ -38,3 +38,6 @@ Migration
 
 Remove the `$GLOBALS['TBE_STYLES']['logo_login']` from your setup and go to the
 extension manager to edit the configuration for the backend extension.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-20555-StripEmptyHtmlTags.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-20555-StripEmptyHtmlTags.rst
index 590c286340b4..f907ed0a0fd1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-20555-StripEmptyHtmlTags.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-20555-StripEmptyHtmlTags.rst
@@ -65,3 +65,4 @@ impact to existing systems (unless they already have used the stripEmptyTags set
 for whatever reason).
 
 
+.. index:: PHP-API, RTE, TypoScript, TSConfig, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-32651-AddSchedulerTaskToRemoveDeletedRecords.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-32651-AddSchedulerTaskToRemoveDeletedRecords.rst
index 680012effbba..b2132202080b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-32651-AddSchedulerTaskToRemoveDeletedRecords.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-32651-AddSchedulerTaskToRemoveDeletedRecords.rst
@@ -12,3 +12,6 @@ Description
 
 A new scheduler task for removing deleted records has been added. The maximum age and
 the affected tables are configurable in the task's settings.
+
+
+.. index:: ext:scheduler, CLI, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-36743-FAL-TextExtractorRegistry.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-36743-FAL-TextExtractorRegistry.rst
index e7307bd95810..c76097dad88d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-36743-FAL-TextExtractorRegistry.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-36743-FAL-TextExtractorRegistry.rst
@@ -65,3 +65,6 @@ Impact
 The registry on its own doesn't do anything. It provides a facility in the core
 that allows extensions to provide text extraction services to be used by other
 extensions.
+
+
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-47712-NewLockingAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-47712-NewLockingAPI.rst
index 35dc9a52b1be..cff7b7cf8eb5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-47712-NewLockingAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-47712-NewLockingAPI.rst
@@ -53,3 +53,6 @@ Some methods also support non-blocking locks:
 	if ($result) {
 		$locker->release();
 	}
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50136-AddSVGSupport.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50136-AddSVGSupport.rst
index 62307d81d706..1dae93941df9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50136-AddSVGSupport.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50136-AddSVGSupport.rst
@@ -10,14 +10,20 @@ See :issue:`50136`
 Description
 ===========
 
-Added rendering support for SVG images. When an SVG image is scaled there is no processed file created but only a sys_file_processedfile record with the calculated new dimensions.
+Added rendering support for SVG images. When an SVG image is scaled there is no processed file created but only a
+sys_file_processedfile record with the calculated new dimensions.
 
 When a mask of explicit cropping is set for an SVG image, the a processed file is created like for all other images.
 
-An extra fallback is added to ImageInfo to determine SVG dimensions when IM/GM fails. The new fallback reads the contents of the SVG file as a normal XML file and tries to find width and height in the outer tag. When no width and height are found viewBox is checked and when present the 3th and 4th value are used as width and height.
+An extra fallback is added to ImageInfo to determine SVG dimensions when IM/GM fails. The new fallback reads the
+contents of the SVG file as a normal XML file and tries to find width and height in the outer tag. When no
+width and height are found viewBox is checked and when present the 3th and 4th value are used as width and height.
 
 
 Impact
 ======
 
 SVG is added as default supported image file extension to `$GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']`.
+
+
+.. index:: LocalConfiguration, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50501-DisableAutomaticExtInstallation.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50501-DisableAutomaticExtInstallation.rst
index 64e9bd448ac6..069ca7c9bf5b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50501-DisableAutomaticExtInstallation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-50501-DisableAutomaticExtInstallation.rst
@@ -15,3 +15,6 @@ audits or modifications before installing an extension, therefore there is now a
 installation process and just download an extension.
 
 The option is located in the settings of the extension manager itself (Extensions > Installed > Extension Manager).
+
+
+.. index:: ext:extensionmanager
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-52693-TSFE-RequestedId.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-52693-TSFE-RequestedId.rst
index 6df8e6fc6615..a0a1db33dcd1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-52693-TSFE-RequestedId.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-52693-TSFE-RequestedId.rst
@@ -13,3 +13,6 @@ Description
 A new property within the main TypoScriptFrontendController for the frontend called $requestedId stores
 the information about the page ID which is set before the page ID processing and resolving.
 It is accessible via `$TSFE->getRequestedId()`. Also see `$TSFE->fetch_the_id()` method.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-58621-FormatCaseViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-58621-FormatCaseViewHelper.rst
index 421bab69e731..4ea794216ad5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-58621-FormatCaseViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-58621-FormatCaseViewHelper.rst
@@ -30,3 +30,6 @@ Impact
 ======
 
 The new ViewHelper can be used in all new projects. There is no interference with any part of existing code.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59646-AddRteConfigurationPropertyButtonsLinkTypePropertiesTargetDefault.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59646-AddRteConfigurationPropertyButtonsLinkTypePropertiesTargetDefault.rst
index b1f94ae4dadb..342fdb336648 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59646-AddRteConfigurationPropertyButtonsLinkTypePropertiesTargetDefault.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59646-AddRteConfigurationPropertyButtonsLinkTypePropertiesTargetDefault.rst
@@ -14,3 +14,6 @@ New RTE configuration property `buttons.link.[*type*].properties.target.default`
 in Page TSconfig to configure a default target for links of a given type.
 
 Possible link types are: page, file, url, mail, spec. More types may be provided by extensions.
+
+
+.. index:: TSConfig, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59712-HtmlParserAdditionalUserFuncParams.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59712-HtmlParserAdditionalUserFuncParams.rst
index fa932f3c4148..b5bf9245eac9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59712-HtmlParserAdditionalUserFuncParams.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-59712-HtmlParserAdditionalUserFuncParams.rst
@@ -51,3 +51,6 @@ containing the attributeValue key and all additional settings.
 
 This has an impact to all installations where additional parameters are used in the userFunc
 setting of the HTMLparser.
+
+
+.. index:: PHP-API, RTE, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-61463-AllowProcessedFoldersInDifferentStorage.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-61463-AllowProcessedFoldersInDifferentStorage.rst
index c75f5970e53d..d97ce024217a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-61463-AllowProcessedFoldersInDifferentStorage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-61463-AllowProcessedFoldersInDifferentStorage.rst
@@ -21,3 +21,6 @@ Impact
 For existing systems there is no impact. When the processing folder is changed
 to a folder in a different storage you need to make sure the folder exists
 and is writable.
+
+
+.. index:: FAL, Database, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63040-AddRteConfigurationPropertyButtonsAbbreviationRemoveFieldsets.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63040-AddRteConfigurationPropertyButtonsAbbreviationRemoveFieldsets.rst
index 7b7a92e39097..62ad8490f4eb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63040-AddRteConfigurationPropertyButtonsAbbreviationRemoveFieldsets.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63040-AddRteConfigurationPropertyButtonsAbbreviationRemoveFieldsets.rst
@@ -25,3 +25,6 @@ The acronym tag is deprecated in HTML5. Installations that want to use the Abbre
 feature of the RTE, but do not wish to use the acronym setting tab of the Abbreviation
 dialogue, may set this property in the Page TSconfig of the RTE, specifying
 `buttons.abbreviation.removeFieldsets = acronym,definedAcronym`
+
+
+.. index:: TSConfig, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63703-AddOptionToStopTask.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63703-AddOptionToStopTask.rst
index dbb46ac2efcf..fc8bb8b24381 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63703-AddOptionToStopTask.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-63703-AddOptionToStopTask.rst
@@ -12,3 +12,6 @@ Description
 
 The scheduler CLI has received an option to stop a running task.
 The new option can be used with "-s".
+
+
+.. index:: CLI, ext:scheduler
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-64686-AddBackendUserGroupsToBackendUserModule.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-64686-AddBackendUserGroupsToBackendUserModule.rst
index e5dbb49481a1..738e8ccbf056 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-64686-AddBackendUserGroupsToBackendUserModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-64686-AddBackendUserGroupsToBackendUserModule.rst
@@ -12,3 +12,5 @@ Description
 
 The backend user groups can now be maintained in a sub-module of the
 "Backend users" backend module.
+
+.. index:: Backend, ext:beuser
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65584-AddImageCropping.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65584-AddImageCropping.rst
index 763ade74e79f..cc939b8cf48f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65584-AddImageCropping.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65584-AddImageCropping.rst
@@ -50,3 +50,4 @@ Set custom cropping setting for image when used in *fluid*:
 	<f:image image="{imageObject}" crop="50,50,100,100" />
 
 
+.. index:: Fluid, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65585-AddTCATypeImage_manipulation.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65585-AddTCATypeImage_manipulation.rst
index ab36db874eda..30110791cc29 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65585-AddTCATypeImage_manipulation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65585-AddTCATypeImage_manipulation.rst
@@ -40,3 +40,6 @@ When `ratios` is set in TCA the defaults are neglected.
 
 Property `sys_file_reference.crop` can now hold a string representing a json object. `LocalCropScaleMaskHelper` checks
 if the it can parse the string as json. If it can it assumes it holds the properties: `x`, `y`, `width` and `height`.
+
+
+.. index:: TCA, LocalConfiguration, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65767-SystemInformationDropdown.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65767-SystemInformationDropdown.rst
index 9c3ed1049d3d..1aa76e03338d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65767-SystemInformationDropdown.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65767-SystemInformationDropdown.rst
@@ -99,3 +99,6 @@ This requires the class `Message` and its method `getMessage()` in EXT:extension
 	}
 
 Due to the SignalSlot internals, the data array must be encapsulated with another array! If there is no data to return, return `NULL`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65996-AddConfirmationOnCloseEditformWithUnsavedChanges.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65996-AddConfirmationOnCloseEditformWithUnsavedChanges.rst
index 749b481ef43c..51878815773e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65996-AddConfirmationOnCloseEditformWithUnsavedChanges.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-65996-AddConfirmationOnCloseEditformWithUnsavedChanges.rst
@@ -18,3 +18,5 @@ Impact
 
 When clicking the close icon of an edit form with unsaved changes, a confirmation modal will be shown.
 
+
+.. index:: Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66029-ShowRemainingCharactersBelowTextFields.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66029-ShowRemainingCharactersBelowTextFields.rst
index 26ba5d9df6ab..b9d46c89cadc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66029-ShowRemainingCharactersBelowTextFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66029-ShowRemainingCharactersBelowTextFields.rst
@@ -19,3 +19,6 @@ Impact
 When focusing a form field, the amount of remaining characters gets
 rendered below the form field, if a TCA field definition has the "max"
 definition.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66042-WebLibrariesLoadedViaBower.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66042-WebLibrariesLoadedViaBower.rst
index 0c40bff3ace4..31ccd41e9119 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66042-WebLibrariesLoadedViaBower.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66042-WebLibrariesLoadedViaBower.rst
@@ -34,3 +34,6 @@ Impact
 
 Setting up a development environment when working with frontend libraries (e.g. LESS)
 requires npm and bower to be installed on the local machine.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66047-IntroduceJavascriptNotificationApi.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66047-IntroduceJavascriptNotificationApi.rst
index 95712b0e8223..06d33bb780ae 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66047-IntroduceJavascriptNotificationApi.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66047-IntroduceJavascriptNotificationApi.rst
@@ -77,3 +77,6 @@ Examples:
 
 	// duration is optional, default is 0 seconds which means sticky!
 	top.TYPO3.Notification.error(title, message, duration)
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66077-IntroduceCalloutsToReplaceContentAlerts.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66077-IntroduceCalloutsToReplaceContentAlerts.rst
index c7305e2394c1..79fa30c8531d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66077-IntroduceCalloutsToReplaceContentAlerts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66077-IntroduceCalloutsToReplaceContentAlerts.rst
@@ -42,3 +42,6 @@ If you really need to output HTML in your message, use the closing variant. All
 	<f:be.infobox title="Message title" state="-2" iconName="check" disableIcon="TRUE">
 		<h1>{AlertMessage}</h1>
 	</f:be.infobox>
+
+
+.. index:: Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66370-AddFlexiblePreviewUrlConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66370-AddFlexiblePreviewUrlConfiguration.rst
index 149043cc57f8..d4e19e53bbf6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66370-AddFlexiblePreviewUrlConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66370-AddFlexiblePreviewUrlConfiguration.rst
@@ -55,3 +55,6 @@ Predefined GET-parameters
 
 The Core automatically sets the `no_cache` and the `L` parameter. The language matches the language of the current record.
 You may override each parameter by using the `additionalGetParameters` configuration option.
+
+
+.. index:: TSConfig, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66445-AddFileExtensionToMimeTypeMapping.rst b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66445-AddFileExtensionToMimeTypeMapping.rst
index 971294241556..791f4ef2da6a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66445-AddFileExtensionToMimeTypeMapping.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.2/Feature-66445-AddFileExtensionToMimeTypeMapping.rst
@@ -25,3 +25,6 @@ Impact
 
 The automatic detection for mimeTypes works great, but in some special cases not.
 This new setting should only be used, if the automatic detection fails.
+
+
+.. index:: LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-62983-PostProcessMirrorUrlSignalHasMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-62983-PostProcessMirrorUrlSignalHasMoved.rst
index cc52b1faf93d..97424e8cf06b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-62983-PostProcessMirrorUrlSignalHasMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-62983-PostProcessMirrorUrlSignalHasMoved.rst
@@ -45,3 +45,6 @@ signal. If it is required to serve multiple TYPO3 versions, use the following co
 		'Vendor\\Extension\\Slots\\CustomMirror',
 		'postProcessMirrorUrl'
 	);
+
+
+.. index:: PHP-API, Backend, ext:lang
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63453-ChangedRenderingOfFlashMessagesViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63453-ChangedRenderingOfFlashMessagesViewHelper.rst
index b0ff6025eb77..05660022eb8e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63453-ChangedRenderingOfFlashMessagesViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63453-ChangedRenderingOfFlashMessagesViewHelper.rst
@@ -44,3 +44,6 @@ as before.
 			</f:for>
 		</ul>
 	</f:flashMessages>
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63835-RemoveDeprecatedExtbasePersistenceParts.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63835-RemoveDeprecatedExtbasePersistenceParts.rst
index 88f53d2b6e86..210eb794764c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63835-RemoveDeprecatedExtbasePersistenceParts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63835-RemoveDeprecatedExtbasePersistenceParts.rst
@@ -19,3 +19,6 @@ Impact
 ======
 
 Any direct calls to the methods will now exit with a PHP Fatal Error.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63846-FormEngineRefactoring.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63846-FormEngineRefactoring.rst
index 23fdada76e76..dfe58531b651 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63846-FormEngineRefactoring.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-63846-FormEngineRefactoring.rst
@@ -86,3 +86,6 @@ Migration
 
 Adapt the extension code. The majority of methods were for internal core usage only, but still public. Please
 use the existing API to solve needs on FormEngine.
+
+
+.. index:: PHP-API, Backend, TSConfig, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66429-RemoveIdentityMapFromPersistence.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66429-RemoveIdentityMapFromPersistence.rst
index f26ef8a5d87e..f4e014d28f26 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66429-RemoveIdentityMapFromPersistence.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66429-RemoveIdentityMapFromPersistence.rst
@@ -49,3 +49,6 @@ How to use the `Session` class to retrieve objects by an identifier:
 	if ($session->hasIdentifier($identifier)) {
 		$object = $session->getObjectByIdentifier($identifier, $className);
 	}
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66669-BackendLoginControllerRefactored.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66669-BackendLoginControllerRefactored.rst
index b0c2d5326b40..02b44174bb43 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66669-BackendLoginControllerRefactored.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66669-BackendLoginControllerRefactored.rst
@@ -41,3 +41,6 @@ Migration
 =========
 
 Use the new backend login form API.
+
+
+.. index:: PHP-API, Backend, ext:rsaauth
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66707-IssueCommandNowAddsQuotesWhenUsedInJSContext.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66707-IssueCommandNowAddsQuotesWhenUsedInJSContext.rst
index 1458e0fa1784..6748993bb3b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66707-IssueCommandNowAddsQuotesWhenUsedInJSContext.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66707-IssueCommandNowAddsQuotesWhenUsedInJSContext.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Make sure that you do **not** specify any additional quotes around the result of the call to `issueCommand()`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66754-RemoveRenderingContextAwareInterface.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66754-RemoveRenderingContextAwareInterface.rst
index 7cc658d8d4db..5b0b2fdd597d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66754-RemoveRenderingContextAwareInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66754-RemoveRenderingContextAwareInterface.rst
@@ -26,3 +26,6 @@ Breaking interface changes
 --------------------------
 
 * The `RenderingContextAwareInterface` has been removed. There is no replacement.
+
+
+.. index:: Fluid, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66868-MoveUsageOfBackendUserSettingsDataProvider.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66868-MoveUsageOfBackendUserSettingsDataProvider.rst
index 0325c8b6e935..255228d2e83d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66868-MoveUsageOfBackendUserSettingsDataProvider.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66868-MoveUsageOfBackendUserSettingsDataProvider.rst
@@ -35,3 +35,6 @@ In JavaScript, use `TYPO3.Storage.Persistent` API. In PHP, use `\TYPO3\CMS\Backe
 	/** @var $userSettingsController \TYPO3\CMS\Backend\Controller\UserSettingsController */
 	$userSettingsController = GeneralUtility::makeInstance(\TYPO3\CMS\Backend\Controller\UserSettingsController::class);
 	$state = $userSettingsController->process('get', 'BackendComponents.States.' . $stateId);
+
+
+.. index:: PHP-API, Backend, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66906-AutomaticPNGToGIFConversionRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66906-AutomaticPNGToGIFConversionRemoved.rst
index b102cd6bad51..d2e0441cb237 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66906-AutomaticPNGToGIFConversionRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66906-AutomaticPNGToGIFConversionRemoved.rst
@@ -24,3 +24,6 @@ Affected Installations
 ======================
 
 Installations having the option `$TYPO3_CONF_VARS[GFX][png_to_gif]` activated.
+
+
+.. index:: LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66991-TCAValueSliderBasedOnJQuery.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66991-TCAValueSliderBasedOnJQuery.rst
index 6ca6f7dd4d52..84524a8104e7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66991-TCAValueSliderBasedOnJQuery.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66991-TCAValueSliderBasedOnJQuery.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove the slider wizard from affected TCA.
+
+
+.. index:: TCA, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66997-RemoveSuper-challengedPasswordSecurity.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66997-RemoveSuper-challengedPasswordSecurity.rst
index 122fe8971358..d294a9f0632a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66997-RemoveSuper-challengedPasswordSecurity.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-66997-RemoveSuper-challengedPasswordSecurity.rst
@@ -50,3 +50,6 @@ Make sure you access the Backend via HTTPS or install the rsaauth system extensi
 Also refer to the `TYPO3 Security Guide`_
 
 .. _TYPO3 Security Guide: https://docs.typo3.org/typo3cms/SecurityGuide/GuidelinesAdministrators/EncryptedCommunication/Index.html
+
+
+.. index:: PHP-API, Frontend, Backend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67027-RemovedFlowCompatibilityFromPackageManager.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67027-RemovedFlowCompatibilityFromPackageManager.rst
index b8d58f78be78..7921bdd296e8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67027-RemovedFlowCompatibilityFromPackageManager.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67027-RemovedFlowCompatibilityFromPackageManager.rst
@@ -36,3 +36,6 @@ Migration
 =========
 
 Use Composer packages natively for class loading, or use ext_localconf.php to additionally configure a package.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67204-DatabaseConnectionexec_SELECTgetRowsMayThrowException.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67204-DatabaseConnectionexec_SELECTgetRowsMayThrowException.rst
index 9c40ce3de08b..28aad134cb24 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67204-DatabaseConnectionexec_SELECTgetRowsMayThrowException.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67204-DatabaseConnectionexec_SELECTgetRowsMayThrowException.rst
@@ -35,3 +35,6 @@ Migration
 =========
 
 Fix your call to the method and correct the `$uidIndexField` parameter.
+
+
+.. index:: PHP-API, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67212-DiscardLegacyClassLoader.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67212-DiscardLegacyClassLoader.rst
index 4acd732bacf5..af22e54eb841 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67212-DiscardLegacyClassLoader.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67212-DiscardLegacyClassLoader.rst
@@ -56,3 +56,6 @@ composer.json for all extensions which do not bring their own composer.json mani
             }
         }
     }
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67229-FormEngineRelatedClasses.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67229-FormEngineRelatedClasses.rst
index c46fd7339dc3..a9a89a8ff287 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67229-FormEngineRelatedClasses.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67229-FormEngineRelatedClasses.rst
@@ -37,3 +37,6 @@ Migration
 =========
 
 Use the newly introduced API.
+
+
+.. index:: PHP-API, Backend, ext:t3editor, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectInitializeObject.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectInitializeObject.rst
index e00aa517c431..e26fcad5a291 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectInitializeObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectInitializeObject.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove calls to `parent::initializeObject()` from own `initializeObject()` implementations.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectWakeUp.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectWakeUp.rst
index 17fefe48217d..fefdf5b06cbc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectWakeUp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Breaking-67402-ExtbaseAbstractDomainObjectWakeUp.rst
@@ -26,3 +26,6 @@ Migration
 
 Move initialization code from `__wakeup()` to `initializeObject()`. As a bonus, dependencies have been injection at
 this point already.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-61829-DbalConfigClassFile.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-61829-DbalConfigClassFile.rst
index 4eabcade75fe..9e6d4ad43027 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-61829-DbalConfigClassFile.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-61829-DbalConfigClassFile.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Load the class using the autoloader.
+
+
+.. index:: PHP-API, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63453-DeprecateRenderModeAttributeOfFlashMessageViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63453-DeprecateRenderModeAttributeOfFlashMessageViewHelper.rst
index d5fc5c7569cd..ede3edf2faf0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63453-DeprecateRenderModeAttributeOfFlashMessageViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63453-DeprecateRenderModeAttributeOfFlashMessageViewHelper.rst
@@ -44,3 +44,6 @@ Adjust flash messages to contain only plain text and remove the renderMode attri
 			</f:for>
 		</ul>
 	</f:flashMessages>
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63735-DeprecateDataHandlerCheckValueMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63735-DeprecateDataHandlerCheckValueMethods.rst
index bd5bca61ca88..8a6a4f1fc5fa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63735-DeprecateDataHandlerCheckValueMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-63735-DeprecateDataHandlerCheckValueMethods.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 These functions are internal and should not be used outside of the core.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-65344-ExtTables.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-65344-ExtTables.rst
index 4928495365da..c0bfc67f7979 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-65344-ExtTables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-65344-ExtTables.rst
@@ -34,3 +34,6 @@ There are two options to migrate away from `typo3conf/extTables.php` usage, the
   :file:`typo3conf/extTables.php` to :file:`typo3conf/ext/<your_extension>/Configuration/TCA/Overrides/pages.php`.
 
 * Slot the signal `tcaIsBeingBuilt` that is emitted in `ExtensionManagementUtility.php`.
+
+
+.. index:: PHP-API, TCA, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66789-DeprecateOptionsInCshViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66789-DeprecateOptionsInCshViewHelper.rst
index 88625fec8754..64921342e531 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66789-DeprecateOptionsInCshViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66789-DeprecateOptionsInCshViewHelper.rst
@@ -23,3 +23,6 @@ Migration
 =========
 
 Remove the options where the CshViewHelper is used.
+
+
+.. index:: Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66823-ExtensionUtilityConfigureModule.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66823-ExtensionUtilityConfigureModule.rst
index bf0ebe810306..a6b71d5b3338 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66823-ExtensionUtilityConfigureModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66823-ExtensionUtilityConfigureModule.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use the 1:1 functionality in `TYPO3\CMS\Core\Utility\ExtensionManagementUtility->configureModule()` directly.
+
+
+.. index:: PHP-API, Backend, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66905-ClassicPageModuleAndEditRegularContentFromId.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66905-ClassicPageModuleAndEditRegularContentFromId.rst
index 46f9639c6307..6fc05e216ba8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66905-ClassicPageModuleAndEditRegularContentFromId.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66905-ClassicPageModuleAndEditRegularContentFromId.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 Remove calls to the functionality.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66906-FunctionalityPngToGifConversion.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66906-FunctionalityPngToGifConversion.rst
index f126faab2f21..deaed7e13b97 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66906-FunctionalityPngToGifConversion.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-66906-FunctionalityPngToGifConversion.rst
@@ -34,3 +34,6 @@ Migration
 
 Remove calls to the functionality, as the result will be a PNG. If GIF conversion is needed, the functionality needs
 to be implemented in a custom FAL Processor inside an extension.
+
+
+.. index:: PHP-API, Backend, LocalConfiguration, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67029-DeprecatePageBgImgOption.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67029-DeprecatePageBgImgOption.rst
index d7d9c50e8695..c0de7c7fd8dc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67029-DeprecatePageBgImgOption.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67029-DeprecatePageBgImgOption.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use CSS to set a background on the body.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67171-T3editorIsEnabled.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67171-T3editorIsEnabled.rst
index c8c6411e2096..a5f1520e69b4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67171-T3editorIsEnabled.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67171-T3editorIsEnabled.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 The method call should be removed.
+
+
+.. index:: PHP-API, Backend, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67229-TcaChanges.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67229-TcaChanges.rst
index 6b1c9e74696b..820f4eaf304b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67229-TcaChanges.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67229-TcaChanges.rst
@@ -15,7 +15,7 @@ Some details in the main `Table Configuration Array, TCA`, known on PHP side as
 
 
 Simplified `types` `showitem` configuration using `columnsOverrides`
---------------------------------------------------------------------------
+--------------------------------------------------------------------
 
 If a field is configured as `type` in `TCA` `ctrl` section, the value of this database field determines
 which fields are shown if opening a record in the backend. The shown fields are configured in `TCA` section
@@ -238,3 +238,6 @@ is opened in the backend.
 Typical migration of the 4th `showitem` parameter involves moving a RTE configuration like
 `richtext:rte_transform[mode=ts_css]` or the `type=text` flags `nowrap`, `fixed-font`
 and `enabled-tab` to `columnsOverrides`.
+
+
+.. index:: TCA, Backend, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67297-DbalFieldTypeConversion.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67297-DbalFieldTypeConversion.rst
index 28a2be6d40b3..98c5524c6d3f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67297-DbalFieldTypeConversion.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67297-DbalFieldTypeConversion.rst
@@ -26,3 +26,6 @@ Migration
 =========
 
 Use the functions `getNativeFieldType()` and `getMetaFieldType()` provided by the DBMS specifics class.
+
+
+.. index:: PHP-API, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67402-ExtbaseAbstractDomainObjectWakeUp.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67402-ExtbaseAbstractDomainObjectWakeUp.rst
index dfee20dbb2d0..1e3b0735f61c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67402-ExtbaseAbstractDomainObjectWakeUp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Deprecation-67402-ExtbaseAbstractDomainObjectWakeUp.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Remove calls to `parent::__wakeup()` from own `__wakeup()` implementations.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-59606-IntegrateSymfonyConsoleIntoCommandController.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-59606-IntegrateSymfonyConsoleIntoCommandController.rst
index 70d10edcd9e4..7d83333726ac 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-59606-IntegrateSymfonyConsoleIntoCommandController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-59606-IntegrateSymfonyConsoleIntoCommandController.rst
@@ -94,3 +94,6 @@ Previously all output was collected in the `Cli\Response` and only rendered to t
 Now all methods producing output (including `output()` and `outputLine()`) render the result directly to the console.
 If you use `$this->response` directly or let the command method return a string, the rendering is still deferred until
 the end of the CLI request.
+
+
+.. index:: CLI, ext:extbase, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-62242-ActionMenuItemGroupViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-62242-ActionMenuItemGroupViewHelper.rst
index 92a4d04315e5..d12a39de9acd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-62242-ActionMenuItemGroupViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-62242-ActionMenuItemGroupViewHelper.rst
@@ -38,3 +38,6 @@ Usage example:
 			<f:be.menus.actionMenuItem label="XClasses" controller="Information" action="xclass" />
 		</f:be.menus.actionMenuItemGroup>
 	</f:be.menus.actionMenu>
+
+
+.. index:: Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63453-TemplateSupportForFlashMessagesViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63453-TemplateSupportForFlashMessagesViewHelper.rst
index d9e1cd14384e..9ecb84bb7beb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63453-TemplateSupportForFlashMessagesViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63453-TemplateSupportForFlashMessagesViewHelper.rst
@@ -30,3 +30,6 @@ Example usage:
 			</f:for>
 		</ul>
 	</f:flashMessages>
+
+
+.. index:: Fluid, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63561-AddTypoScriptStdWrapStrtotime.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63561-AddTypoScriptStdWrapStrtotime.rst
index e4de8bd45be7..9bde83620939 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63561-AddTypoScriptStdWrapStrtotime.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-63561-AddTypoScriptStdWrapStrtotime.rst
@@ -40,3 +40,6 @@ Impact
 ======
 
 The new property is available everywhere in TypoScript where `stdWrap` is applied.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-65250-TypoScriptConditionAddGPmerged.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-65250-TypoScriptConditionAddGPmerged.rst
index 027d3b567410..871e7743c77d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-65250-TypoScriptConditionAddGPmerged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-65250-TypoScriptConditionAddGPmerged.rst
@@ -28,3 +28,6 @@ So, instead the check should use GeneralUtility::_GPmerged()
 	page.90 = TEXT
 	page.90.value = DEMO
 	[global]
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66111-AddTemplaterootpathsSupportToCobjectFluidtemplate.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66111-AddTemplaterootpathsSupportToCobjectFluidtemplate.rst
index 79c68f8fbf9d..b8a79981bebe 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66111-AddTemplaterootpathsSupportToCobjectFluidtemplate.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66111-AddTemplaterootpathsSupportToCobjectFluidtemplate.rst
@@ -87,3 +87,6 @@ Impact
 ======
 
 If templateName and templateRootPaths are set the template and file options are neglected.
+
+
+.. index:: TypoScript, Fluid, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66173-AllowPageTitleEditByDoubleclick.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66173-AllowPageTitleEditByDoubleclick.rst
index ebf4553aa04f..9ad0054d54f6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66173-AllowPageTitleEditByDoubleclick.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66173-AllowPageTitleEditByDoubleclick.rst
@@ -18,3 +18,6 @@ Impact
 
 If a user has sufficient permissions, the page title will become a text field after double-clicking on it.
 Pressing the "escape" key aborts the edit, pressing "enter" submits the changes.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66269-FluidRemoveViewHelperXmlnsAttributesAndSpecifiedHtmlTag.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66269-FluidRemoveViewHelperXmlnsAttributesAndSpecifiedHtmlTag.rst
index 9d6207f9868b..41c26d0b1bf5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66269-FluidRemoveViewHelperXmlnsAttributesAndSpecifiedHtmlTag.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66269-FluidRemoveViewHelperXmlnsAttributesAndSpecifiedHtmlTag.rst
@@ -108,3 +108,6 @@ Fluid and News extension.
 	</html>
 
 The output contains everything excluding the HTML-tag.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66669-BeLoginFormAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66669-BeLoginFormAPI.rst
index db59dc3229c5..3974a3f0c84e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66669-BeLoginFormAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66669-BeLoginFormAPI.rst
@@ -101,3 +101,6 @@ Impact
 ======
 
 All extensions which add additional fields to the login form must be updated and make use of the new BE login form API.
+
+
+.. index:: PHP-API, Backend, ext:openid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66681-CategoryRegistryAddOptionsToSetL10n_modeAndL10n_display.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66681-CategoryRegistryAddOptionsToSetL10n_modeAndL10n_display.rst
index c6017d272c77..ca4488520793 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66681-CategoryRegistryAddOptionsToSetL10n_modeAndL10n_display.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66681-CategoryRegistryAddOptionsToSetL10n_modeAndL10n_display.rst
@@ -24,3 +24,6 @@ The values can be set via:
 			'l10n_display' => 'list of keywords'
 		)
 	);
+
+
+.. index:: PHP-API, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66697-AddUppercamelcaseAndLowercamelcaseToStdWrap.case.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66697-AddUppercamelcaseAndLowercamelcaseToStdWrap.case.rst
index d029f6585138..8a65a10aaad8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66697-AddUppercamelcaseAndLowercamelcaseToStdWrap.case.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66697-AddUppercamelcaseAndLowercamelcaseToStdWrap.case.rst
@@ -37,3 +37,6 @@ To make it possible to change a value from underscored to "UpperCamelCase" or "l
 			file.wrap = EXT:site_base/Resources/Private/Templates/|.html
 		}
 	}
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66698-AddIntegrityPropertyToJavaScriptFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66698-AddIntegrityPropertyToJavaScriptFiles.rst
index a716f6618659..3a27c509720b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66698-AddIntegrityPropertyToJavaScriptFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66698-AddIntegrityPropertyToJavaScriptFiles.rst
@@ -36,8 +36,8 @@ Usage:
 		}
 	}
 
-..
-
-
 .. hint::
 	Integrity hashes may be generated using https://srihash.org/.
+
+
+.. index:: JavaScript, TypoScript, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66709-AddTemplateRootPathsSupportToFluidViewStandaloneView.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66709-AddTemplateRootPathsSupportToFluidViewStandaloneView.rst
index 5114b1e58f57..7783d252ba13 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66709-AddTemplateRootPathsSupportToFluidViewStandaloneView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66709-AddTemplateRootPathsSupportToFluidViewStandaloneView.rst
@@ -55,3 +55,6 @@ Impact
 
 The public API of `TYPO3\CMS\Fluid\View\StandaloneView` is enhanced with the methods
  `setTemplateRootPaths($templatePaths)` and `setTemplate($templateName, $throwException = TRUE)`
+
+
+.. index:: PHP-API, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66822-SpriteIconsInBackendModules.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66822-SpriteIconsInBackendModules.rst
index 44ecce8d64a0..33f140474da6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66822-SpriteIconsInBackendModules.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66822-SpriteIconsInBackendModules.rst
@@ -34,3 +34,6 @@ Registering a module can now look like this (as an example the "Page" module):
 	);
 
 One can use any available sprite icon known to TYPO3.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66907-AddDataProcessingToFluidTemplateContentObject.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66907-AddDataProcessingToFluidTemplateContentObject.rst
index 9374eef04b9a..8fe8e87542c7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66907-AddDataProcessingToFluidTemplateContentObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-66907-AddDataProcessingToFluidTemplateContentObject.rst
@@ -47,3 +47,6 @@ Impact
 ======
 
 The data processors can be used in all new projects. There is no interference with any part of existing code.
+
+
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67071-ProcessedFilesCleanupToolAddedInInstallTool.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67071-ProcessedFilesCleanupToolAddedInInstallTool.rst
index d2ebcab18f7a..2b8d03a2546e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67071-ProcessedFilesCleanupToolAddedInInstallTool.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67071-ProcessedFilesCleanupToolAddedInInstallTool.rst
@@ -15,3 +15,6 @@ section.
 
 The tool is useful if you change graphic-related settings or after updating GraphicsMagick/ImageMagick on the server
 and you want all files to be regenerated.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67229-FormEngineNodeFactoryApi.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67229-FormEngineNodeFactoryApi.rst
index db3f4eb0dadd..590080e5d4c5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67229-FormEngineNodeFactoryApi.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67229-FormEngineNodeFactoryApi.rst
@@ -104,3 +104,6 @@ Warning
 
 The internal data given to the resolver class still may change. Both the `globalOptions` and the current
 `renderType` values are subject to change without further notice until TYPO3 CMS 7 LTS.
+
+
+.. index:: PHP-API, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67319-AddFieldCopyrightToEXTfilemetadata.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67319-AddFieldCopyrightToEXTfilemetadata.rst
index 5411d4fa4f45..0dac08f3ff66 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67319-AddFieldCopyrightToEXTfilemetadata.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Feature-67319-AddFieldCopyrightToEXTfilemetadata.rst
@@ -17,3 +17,6 @@ Impact
 ======
 
 The new field can be used in all new projects. There is no interference with any part of existing code.
+
+
+.. index:: FAL, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Important-66614-ChecksumForProcessedFilesChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Important-66614-ChecksumForProcessedFilesChanged.rst
index 4f6a472868ca..80ac55885543 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Important-66614-ChecksumForProcessedFilesChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Important-66614-ChecksumForProcessedFilesChanged.rst
@@ -31,3 +31,5 @@ by updating the checksum of all existing processed files.
 	The Upgrade Wizard is only relevant for you if you're upgrading from any TYPO3 CMS version below 7.3 or 6.2.13.
 	Any upgrade from 7.3 or later or from 6.2.13 or later to a newer version does **not** require to run the wizard.
 
+
+.. index:: Database
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Important-67248-CleanUpDataMapperconvertClassNameToTableName.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Important-67248-CleanUpDataMapperconvertClassNameToTableName.rst
index 72b1b38e8470..fcaa038bb5c1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Important-67248-CleanUpDataMapperconvertClassNameToTableName.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Important-67248-CleanUpDataMapperconvertClassNameToTableName.rst
@@ -11,3 +11,6 @@ Description
 ===========
 
 As a side-effect of cleaning up `DataMapper::convertClassNameToTableName` the argument `$className` is now mandatory.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.3/Important-67401-DependencyInjectionIsNowDoneBeforeInitializeObject.rst b/typo3/sysext/core/Documentation/Changelog/7.3/Important-67401-DependencyInjectionIsNowDoneBeforeInitializeObject.rst
index cd0000da3a2d..84bbc96b4de7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.3/Important-67401-DependencyInjectionIsNowDoneBeforeInitializeObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.3/Important-67401-DependencyInjectionIsNowDoneBeforeInitializeObject.rst
@@ -20,3 +20,6 @@ This may have impact on extensions that are relying on the reversed call order.
 required to take into account that the injected objects are available.
 
 .. _documentation: http://wiki.typo3.org/Dependency_Injection#initializeObject.28.29_as_object_lifecycle_method
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-39721-PrototypejsAndScriptaculousRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-39721-PrototypejsAndScriptaculousRemoved.rst
index e164e2187d2b..34de08d4caaa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-39721-PrototypejsAndScriptaculousRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-39721-PrototypejsAndScriptaculousRemoved.rst
@@ -64,3 +64,6 @@ Migration
 The preferred substitution is jQuery and RequireJS that are loaded by default in any TYPO3 Backend module, if any
 third-party code is needed based on prototype and/or scriptaculous. Alternatively, it is possible to ship a separate
 prototype.js and scriptaculous library in a third-party extension if no migration is possible with jQuery.
+
+
+.. index:: JavaScript, TypoScript, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-52705-DefaultLogConfigurationIsChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-52705-DefaultLogConfigurationIsChanged.rst
index 15d7ec2702c0..ca3ca77016bc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-52705-DefaultLogConfigurationIsChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-52705-DefaultLogConfigurationIsChanged.rst
@@ -62,3 +62,6 @@ Migration
 Adjust the log configuration according to your needs in your :code:`LocalConfiguration.php`.
 
 Adjust any Extension code affected by the changes if needed.
+
+
+.. index:: PHP-API, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-55759-HTMLInLinkTitlesNotWorkingAnymore.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-55759-HTMLInLinkTitlesNotWorkingAnymore.rst
index f34de5ff59a2..74a4355b0beb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-55759-HTMLInLinkTitlesNotWorkingAnymore.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-55759-HTMLInLinkTitlesNotWorkingAnymore.rst
@@ -10,7 +10,8 @@ See :issue:`55759`
 Description
 ===========
 
-By introducing proper handling of double quotes in link titles (TypoLink fields) the processing of the link title is adjusted. Escaping will be done automatically now.
+By introducing proper handling of double quotes in link titles (TypoLink fields) the processing of the link title is adjusted.
+Escaping will be done automatically now.
 
 
 Impact
@@ -34,4 +35,8 @@ Change the affected link titles to contain the plain characters, the correct enc
 
 Example: `Some "special" title`
 
-If you need to encode a TypoLink manually in code, use the `TypoLinkCodecService` class, which provides a convenient way to encode a TypoLink from its fragments.
+If you need to encode a TypoLink manually in code, use the `TypoLinkCodecService` class, which provides a convenient way
+to encode a TypoLink from its fragments.
+
+
+.. index:: Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56133-NewBeUserPermissionFilesReplace.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56133-NewBeUserPermissionFilesReplace.rst
index 28a7e972d4ea..c3e5d2e0d788 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56133-NewBeUserPermissionFilesReplace.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56133-NewBeUserPermissionFilesReplace.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 An upgrade wizard was added to set this permission for all BE users that already are allowed to write files as this was the old permissions check.
+
+
+.. index:: FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56951-RemoveUnusedMethodsInPagePositionMap.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56951-RemoveUnusedMethodsInPagePositionMap.rst
index 1fa49894a7f7..d33efa62bf1d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56951-RemoveUnusedMethodsInPagePositionMap.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-56951-RemoveUnusedMethodsInPagePositionMap.rst
@@ -33,3 +33,6 @@ Migration
 =========
 
 Use proper styling for a tree list.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-63838-ChangedOpcodeCacheUtilityBeingAServiceClass.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-63838-ChangedOpcodeCacheUtilityBeingAServiceClass.rst
index cd21992d81a6..9d6fc537f156 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-63838-ChangedOpcodeCacheUtilityBeingAServiceClass.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-63838-ChangedOpcodeCacheUtilityBeingAServiceClass.rst
@@ -35,3 +35,6 @@ Example:
 .. code-block:: php
 
 	GeneralUtility::makeInstance(OpcodeCacheService::class)->clearAllActive($cacheEntryPathAndFilename);
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64200-CustomCObject.cache.TypoScriptEvaluation.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64200-CustomCObject.cache.TypoScriptEvaluation.rst
index 1cd308431cd7..e078ff33d124 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64200-CustomCObject.cache.TypoScriptEvaluation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64200-CustomCObject.cache.TypoScriptEvaluation.rst
@@ -59,3 +59,6 @@ by writing `stdWrap.cache` instead.
 If you used the hook
 `$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_content.php']['stdWrap_cacheStore']`,
 please use `stdWrap` and the available hooks inside `stdWrap` to achieve your goal.
+
+
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64714-CatchExceptionsForInaccessibleStorages.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64714-CatchExceptionsForInaccessibleStorages.rst
index 9cba71edda6c..cc49680dc230 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64714-CatchExceptionsForInaccessibleStorages.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-64714-CatchExceptionsForInaccessibleStorages.rst
@@ -10,13 +10,15 @@ See :issue:`64714`
 Description
 ===========
 
-Changed `\TYPO3\CMS\Core\Resource\Exception\ResourcePermissionsUnavailableException` to extend from `\TYPO3\CMS\Core\Resource\Exception` instead of `\RuntimeExtension`
+Changed `\TYPO3\CMS\Core\Resource\Exception\ResourcePermissionsUnavailableException` to extend
+from `\TYPO3\CMS\Core\Resource\Exception` instead of `\RuntimeExtension`
 
 
 Impact
 ======
 
-If a call to `\TYPO3\CMS\Core\Resource\Driver\LocalDriver->getPermissions()` throws an exception and your extension catches `\RuntimeExtension` it breaks on permission read errors.
+If a call to `\TYPO3\CMS\Core\Resource\Driver\LocalDriver->getPermissions()` throws an exception and
+your extension catches `\RuntimeExtension` it breaks on permission read errors.
 
 
 Migration
@@ -31,3 +33,6 @@ To write a compatible extension you can do following in your catch block:
 	} catch(\TYPO3\CMS\Core\Resource\Exception\ResourcePermissionsUnavailableException $e) {
 		// Do same exception handling
 	}
+
+
+.. index:: PHP-API, FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-65305-AddFunctionsToDriverInterface.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-65305-AddFunctionsToDriverInterface.rst
index 6dbe4cc9d378..a8f9064949d3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-65305-AddFunctionsToDriverInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-65305-AddFunctionsToDriverInterface.rst
@@ -30,3 +30,6 @@ Migration
 
 The functions `getFolderInFolder()` and `getFileInFolder()` must be added to the custom FAL driver.
 A non-hierarchical driver needs to throw a "not implemented" exception when calling these functions.
+
+
+.. index:: PHP-API, FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-66602-RemoveRefererCheckWhileHandlingJumpUrl.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-66602-RemoveRefererCheckWhileHandlingJumpUrl.rst
index e0c8228a991d..7bb9dc91b74c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-66602-RemoveRefererCheckWhileHandlingJumpUrl.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-66602-RemoveRefererCheckWhileHandlingJumpUrl.rst
@@ -28,3 +28,6 @@ Affected Installations
 ======================
 
 Instances with third-party extensions calling this method.
+
+
+.. index:: PHP-API, Frontend, ext:jumpurl
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67545-PreFileAddSignalBehaviourChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67545-PreFileAddSignalBehaviourChanged.rst
index 4a5f7472025a..833457800c2c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67545-PreFileAddSignalBehaviourChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67545-PreFileAddSignalBehaviourChanged.rst
@@ -26,3 +26,6 @@ Affected Installations
 ======================
 
 All extensions that use the `PreFileAdd` signal and depend on the `$sourceFilePath` param.
+
+
+.. index:: PHP-API, FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67546-CleanupFlashMessageRendering.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67546-CleanupFlashMessageRendering.rst
index 884f8c65e1a5..b53e5f572e32 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67546-CleanupFlashMessageRendering.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67546-CleanupFlashMessageRendering.rst
@@ -37,3 +37,6 @@ Migration
 =========
 
 Remove all HTML from flash messages.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67557-LanguageFileOfOpendocsWasMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67557-LanguageFileOfOpendocsWasMoved.rst
index ba2d94f99e6b..ebab5390bcdf 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67557-LanguageFileOfOpendocsWasMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67557-LanguageFileOfOpendocsWasMoved.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use :file:`Resources/Private/Language/locallang.xlf`, if required.
+
+
+.. index:: PHP-API, Backend, ext:opendocs
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67565-DeprecatedBackendRelatedMethodsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67565-DeprecatedBackendRelatedMethodsRemoved.rst
index 4202a02dc34a..272f77b61edb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67565-DeprecatedBackendRelatedMethodsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67565-DeprecatedBackendRelatedMethodsRemoved.rst
@@ -30,3 +30,6 @@ Affected Installations
 ======================
 
 Instances with third-party extensions calling one of these methods.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67577-RteEnabledFlagHandling.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67577-RteEnabledFlagHandling.rst
index 38bc740f8030..1e1a08cd5cce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67577-RteEnabledFlagHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67577-RteEnabledFlagHandling.rst
@@ -57,3 +57,5 @@ With this configuration RTE was only rendered if `otherField` had the value 1. T
 
 	'defaultExtras' => 'richtext:rte_transform[mode=ts_css]',
 
+
+.. index:: TCA, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67646-LibraryInclusionInFrontend.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67646-LibraryInclusionInFrontend.rst
index 185e22135eac..868673b7887c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67646-LibraryInclusionInFrontend.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67646-LibraryInclusionInFrontend.rst
@@ -34,3 +34,6 @@ Migration
 =========
 
 Use hooks during the Frontend set up to execute custom PHP code.
+
+
+.. index:: PHP-API, Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67654-RemoveGLOBALSFILEICONSFunctionality.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67654-RemoveGLOBALSFILEICONSFunctionality.rst
index ff134a6f52d7..4731aa084876 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67654-RemoveGLOBALSFILEICONSFunctionality.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67654-RemoveGLOBALSFILEICONSFunctionality.rst
@@ -33,3 +33,6 @@ Migration
 =========
 
 Use sprite icons via `IconUtility::getSpriteIconForFile()`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67749-ForceAutoloadingForVariousHooks.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67749-ForceAutoloadingForVariousHooks.rst
index 9757569c4b52..df8bad623c15 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67749-ForceAutoloadingForVariousHooks.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67749-ForceAutoloadingForVariousHooks.rst
@@ -41,3 +41,5 @@ simplified to an empty value, example:
 
 	$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][\TYPO3\CMS\Saltedpasswords\Evaluation\FrontendEvaluator::class] = '';
 
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67753-DropSecondaryOptions.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67753-DropSecondaryOptions.rst
index 24e27a1a0e9f..55c4d1f341af 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67753-DropSecondaryOptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67753-DropSecondaryOptions.rst
@@ -65,3 +65,6 @@ Migration
 =========
 
 The above properties can be dropped, the `PageTS` and `TCA` settings have no effect anymore.
+
+
+.. index:: TCA, TSConfig, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67792-ClassAliasesOfIndexedSearchRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67792-ClassAliasesOfIndexedSearchRemoved.rst
index 96e5c97bb3ce..3a76d3e3264f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67792-ClassAliasesOfIndexedSearchRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67792-ClassAliasesOfIndexedSearchRemoved.rst
@@ -35,3 +35,6 @@ Use the new class names:
 
 - `\TYPO3\CMS\IndexedSearch\Controller\SearchFormController`
 - `\TYPO3\CMS\IndexedSearch\Controller\SearchController`
+
+
+.. index:: PHP-API, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67811-RteApi.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67811-RteApi.rst
index be95a1c30764..143a7e36e871 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67811-RteApi.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67811-RteApi.rst
@@ -83,3 +83,6 @@ Migration
 =========
 
 Adapt the code using these methods.
+
+
+.. index:: PHP-API, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst
index 9e243023945b..354ba6c38a5e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67815-RemoveTceformsjsBecauseWeDontNeedItAnymore.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Remove all references to the file.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67824-Typo3ExtFolderRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67824-Typo3ExtFolderRemoved.rst
index 9b7072fe1234..de5ca9362f9c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67824-Typo3ExtFolderRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67824-Typo3ExtFolderRemoved.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Create directory `typo3/ext` before moving extensions into this folder.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67825-RemoveColorpickerOptionsDimAndTableStyle.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67825-RemoveColorpickerOptionsDimAndTableStyle.rst
index 975d8dbb5b58..14f2b723e72b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67825-RemoveColorpickerOptionsDimAndTableStyle.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67825-RemoveColorpickerOptionsDimAndTableStyle.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Both options can de safely removed.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67890-RedesignFluidTemplateDataProcessorInterfaceToDataProcessorInterface.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67890-RedesignFluidTemplateDataProcessorInterfaceToDataProcessorInterface.rst
index 8eaf7ce998fd..99e30694e908 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67890-RedesignFluidTemplateDataProcessorInterfaceToDataProcessorInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67890-RedesignFluidTemplateDataProcessorInterfaceToDataProcessorInterface.rst
@@ -56,3 +56,6 @@ Migration
 Change the interface of all DataProcessor classes from `FluidTemplateDataProcessorInterface` to the new
 `DataProcessorInterface` and adjust the `process()` method to match the new parameters and make sure it returns the
 processed data as the processed data.
+
+
+.. index:: PHP-API, Fluid, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67932-FeloginTemplateHasBeenChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67932-FeloginTemplateHasBeenChanged.rst
index 407f869ea5e9..d66e8e0ea35a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67932-FeloginTemplateHasBeenChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67932-FeloginTemplateHasBeenChanged.rst
@@ -37,3 +37,6 @@ The field definition in your template has to be updated to like this:
 .. code-block:: html
 
 	<input type="password" id="pass" name="pass" value="" data-rsa-encryption="" />
+
+
+.. index:: Frontend, ext:felogin, ext:rsaauth
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67946-LowLevelScriptsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67946-LowLevelScriptsRemoved.rst
index eeb392afd222..942f9a14d78e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67946-LowLevelScriptsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67946-LowLevelScriptsRemoved.rst
@@ -32,3 +32,6 @@ Migration
 
 If such a list is needed, create the files manually again in your system (outside your document root). The code can be
 found inside :file:`EXT:lowlevel/README.rst`.
+
+
+.. index:: ext:lowlevel, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67987-RemovedEntryScriptHandling.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67987-RemovedEntryScriptHandling.rst
index 9d1d08747898..602c7e382f12 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67987-RemovedEntryScriptHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-67987-RemovedEntryScriptHandling.rst
@@ -38,3 +38,6 @@ use `$MCONF['script'] = '_DISPATCH';`. Those modules must be adapted to the `mod
 need adaption of further references that are defined relative to the entry script.
 
 Searching for extensions with backend modules that define `TYPO3_MOD_PATH` is a good start to find unwanted usages.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68001-RemovedExtJSCoreAndExtJSAdapters.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68001-RemovedExtJSCoreAndExtJSAdapters.rst
index 64929257f9f8..a1cfcb44d885 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68001-RemovedExtJSCoreAndExtJSAdapters.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68001-RemovedExtJSCoreAndExtJSAdapters.rst
@@ -44,3 +44,6 @@ Migration
 =========
 
 Use alternatives for ExtCore or adapters in custom extensions.
+
+
+.. index:: PHP-API, Fluid, TypoScript, JavaScript, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-EventCallbacksForCodecompletionHaveChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-EventCallbacksForCodecompletionHaveChanged.rst
index 9ca76adc069d..8e3d4eeb083b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-EventCallbacksForCodecompletionHaveChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-EventCallbacksForCodecompletionHaveChanged.rst
@@ -37,3 +37,6 @@ Example code:
 	CoolPlugin.afterKeyDown = function(currWordObj, compResult) {
 		CoolPlugin.somethingFunky(currWordObj, compResult);
 	};
+
+
+.. index:: JavaScript, Backend, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-PluginRegistrationForCodecompletionHasChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-PluginRegistrationForCodecompletionHasChanged.rst
index aaeecf348bd4..daf10d9c812a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-PluginRegistrationForCodecompletionHasChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68010-T3Editor-PluginRegistrationForCodecompletionHasChanged.rst
@@ -53,3 +53,6 @@ Example code:
 
 		return CoolPlugin;
 	});
+
+
+.. index:: JavaScript, Backend, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68020-DroppedDisableBigButtons.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68020-DroppedDisableBigButtons.rst
index 285a96d50954..e2d2d40d5221 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68020-DroppedDisableBigButtons.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68020-DroppedDisableBigButtons.rst
@@ -32,3 +32,6 @@ Affected Installations
 
 Instances that had User / Page TSconfig with this option may have a slightly
 different Web -> Page view.
+
+
+.. index:: PHP-API, Backend, TSConfig
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68092-TcaRemoveWizardHideParent.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68092-TcaRemoveWizardHideParent.rst
index 2c4850cd43e2..d19edd3f77b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68092-TcaRemoveWizardHideParent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68092-TcaRemoveWizardHideParent.rst
@@ -52,3 +52,6 @@ Migration
 Wizards can not trigger that a main field is not rendered anymore. If this kind of functionality
 is needed, it is recommended to register an own `renderType` in the `NodeFactory` for this
 type of field instead to route the element rendering to an own class.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68116-DropRTEuserLinksFunctionality.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68116-DropRTEuserLinksFunctionality.rst
index 5927547dc029..241cb1360645 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68116-DropRTEuserLinksFunctionality.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68116-DropRTEuserLinksFunctionality.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use the newly added Tabbing API to add your custom link selection tab.
+
+
+.. index:: Backend, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68131-StreamlineErrorAndExceptionHandling.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68131-StreamlineErrorAndExceptionHandling.rst
index 418b0ca06b71..8ce7298ac6b5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68131-StreamlineErrorAndExceptionHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68131-StreamlineErrorAndExceptionHandling.rst
@@ -29,3 +29,7 @@ Migration
 =========
 
 Configure error and exception handling in LocalConfiguration.php or AdditionalConfiguration.php
+
+
+
+.. index:: PHP-API, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68150-GLOBALSCLIENT.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68150-GLOBALSCLIENT.rst
index f4c7ec6ebba4..99e58c5b109f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68150-GLOBALSCLIENT.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68150-GLOBALSCLIENT.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Extensions can still use `GeneralUtility::clientInfo()` API to retrieve the same information.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68178-DropFormEnctype.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68178-DropFormEnctype.rst
index fa22e5e3d114..6184c69e9059 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68178-DropFormEnctype.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68178-DropFormEnctype.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Substitute the variable access with `multipart/form-data`.
+
+
+.. index:: LocalConfiguration, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68186-AdjustedAndRemovedMethodsInEIDArea.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68186-AdjustedAndRemovedMethodsInEIDArea.rst
index 6059fc2f892f..e9a869420dfa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68186-AdjustedAndRemovedMethodsInEIDArea.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68186-AdjustedAndRemovedMethodsInEIDArea.rst
@@ -41,3 +41,6 @@ Migration
 =========
 
 No replacement for the mentioned methods is provided. Consider migrating your eID scripts to the new PSR-7 compliant model.
+
+
+.. index:: PHP-API, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68193-DropRemoveLoginpagesWithContentHashFromIndexerphp.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68193-DropRemoveLoginpagesWithContentHashFromIndexerphp.rst
index 9daa3054f784..f85c72b4340e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68193-DropRemoveLoginpagesWithContentHashFromIndexerphp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68193-DropRemoveLoginpagesWithContentHashFromIndexerphp.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-========================================================================
-Breaking: #68193 - Drop removeLoginpagesWithContentHash from Indexer.php
-========================================================================
+===========================================================================================
+Breaking: #68193 - ext:indexed_search Drop removeLoginpagesWithContentHash from Indexer.php
+===========================================================================================
 
 See :issue:`68193`
 
@@ -30,3 +30,6 @@ Migration
 =========
 
 No migration is available.
+
+
+.. index:: PHP-API, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68206-RemoveUsageOfTypolistAndTypoheadInRTE.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68206-RemoveUsageOfTypolistAndTypoheadInRTE.rst
index 50448fd05b49..783de59f38ef 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68206-RemoveUsageOfTypolistAndTypoheadInRTE.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68206-RemoveUsageOfTypolistAndTypoheadInRTE.rst
@@ -32,3 +32,6 @@ Migration
 
 Substitute the tags by a tag `ul``or `header`.
 Remove any usage of `internalizeFontTags()`
+
+
+.. index:: PHP-API, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68243-MoveNotUsedFrontendDocumentTemplate.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68243-MoveNotUsedFrontendDocumentTemplate.rst
index 498d1eb1f88c..b3b8f3df7684 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68243-MoveNotUsedFrontendDocumentTemplate.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68243-MoveNotUsedFrontendDocumentTemplate.rst
@@ -31,3 +31,6 @@ Migration
 Install ext:compatibility6 or adapt the code to not use the FrontendDocumentTemplate functionality.
 
 Adapting the code is highly recommended.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68276-RemoveExtJSQuicktipsIfPossible.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68276-RemoveExtJSQuicktipsIfPossible.rst
index 3af547060389..ecfe589e2333 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68276-RemoveExtJSQuicktipsIfPossible.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68276-RemoveExtJSQuicktipsIfPossible.rst
@@ -38,3 +38,6 @@ Example
 .. code-block:: html
 
 	<a href="#" data-toggle="tooltip" data-title="My very nice title">My Link</a>
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68321-MoveLanguageAndImagesInRtehtmlarea.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68321-MoveLanguageAndImagesInRtehtmlarea.rst
index 71b442466137..481f48986aa0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68321-MoveLanguageAndImagesInRtehtmlarea.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Breaking-68321-MoveLanguageAndImagesInRtehtmlarea.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Adjust the path to language and image files according the sample TypoScript files provided by the extension.
+
+
+.. index:: PHP-API, TypoScript, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-50349-ReduceSQLQueriesOfPageTreeInWorkspaces.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-50349-ReduceSQLQueriesOfPageTreeInWorkspaces.rst
index 5eb76c3a769c..ff282030120f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-50349-ReduceSQLQueriesOfPageTreeInWorkspaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-50349-ReduceSQLQueriesOfPageTreeInWorkspaces.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use `\TYPO3\CMS\Workspaces\Service\WorkspaceService::hasPageRecordVersions()` instead.
+
+
+.. index:: PHP-API, Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-ExtendedFileUtilitydontCheckForUniqueIsDeprecated.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-ExtendedFileUtilitydontCheckForUniqueIsDeprecated.rst
index d4aa2d43c390..fdfbf4e4c22c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-ExtendedFileUtilitydontCheckForUniqueIsDeprecated.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-ExtendedFileUtilitydontCheckForUniqueIsDeprecated.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Change the `$fileUtility->dontCheckForUnique = TRUE` to `$fileUtility->setExistingFileConflictMode(DuplicationBehavior::REPLACE)`.
+
+
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-FileControllerAndFileListControllerOverwriteExistingFilesChangedToStringValue.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-FileControllerAndFileListControllerOverwriteExistingFilesChangedToStringValue.rst
index edd3f4cf8be4..6ee1c536bc15 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-FileControllerAndFileListControllerOverwriteExistingFilesChangedToStringValue.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63603-FileControllerAndFileListControllerOverwriteExistingFilesChangedToStringValue.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Change the `<input name="overwriteExistingFiles" value="1">` to `<input name="overwriteExistingFiles" value="replace">`.
+
+
+.. index:: PHP-API, FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63974-CssCompressorCallbackAndCompressCssString.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63974-CssCompressorCallbackAndCompressCssString.rst
index 1dfd8f8fd08b..0ea0a29623fc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63974-CssCompressorCallbackAndCompressCssString.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-63974-CssCompressorCallbackAndCompressCssString.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 No migration possible for the callback method.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-65790-PagesStoragePidDeprecated.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-65790-PagesStoragePidDeprecated.rst
index 4d4799ad5006..c9e6a935c2b3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-65790-PagesStoragePidDeprecated.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-65790-PagesStoragePidDeprecated.rst
@@ -33,3 +33,6 @@ Affected installations
 
 All installations making use of `storage_pid` within the pages database table as well as installations using
 the Frontend Login plugin without having the storagePid option set.
+
+
+.. index:: PHP-API, Database, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-66904-DisablegetExtURL.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-66904-DisablegetExtURL.rst
index 35adb6cc52b3..1281b57add05 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-66904-DisablegetExtURL.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-66904-DisablegetExtURL.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Check if redirects are enabled before the actual call to `PageRepository->getExtURL()` in a third-party extension.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67288-DeprecateDbalMetaType.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67288-DeprecateDbalMetaType.rst
index 636cc61c47cf..eff428f3407f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67288-DeprecateDbalMetaType.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67288-DeprecateDbalMetaType.rst
@@ -26,3 +26,6 @@ Migration
 =========
 
 Switch to `getMetadata()` and the field name for which you need the ADOdb MetaType information.
+
+
+.. index:: PHP-API, Database, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67471-InitPhp.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67471-InitPhp.rst
index d606af4a0833..fe8ce32e0524 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67471-InitPhp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67471-InitPhp.rst
@@ -40,3 +40,6 @@ Use the following code instead of the init.php inclusion if you still need custo
 
 
 If using a module, use the mod.php to register your own module.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67506-DeprecateIconUtilitygetIcon.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67506-DeprecateIconUtilitygetIcon.rst
index 7ac6a7ed6c09..ebbaf5085790 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67506-DeprecateIconUtilitygetIcon.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67506-DeprecateIconUtilitygetIcon.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use `IconUtility::getSpriteIconForRecord()` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67670-DeprecateCustomSingletonLogicInGeneralUtilitygetUserObj.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67670-DeprecateCustomSingletonLogicInGeneralUtilitygetUserObj.rst
index 709abb03a803..816f8e62cf0d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67670-DeprecateCustomSingletonLogicInGeneralUtilitygetUserObj.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67670-DeprecateCustomSingletonLogicInGeneralUtilitygetUserObj.rst
@@ -57,3 +57,6 @@ While the class itself implements the SingletonInterface of the TYPO3 Core to on
 	class MysqlFulltextIndexHook implements \TYPO3\CMS\Core\Core\SingletonInterface {
 		...
 	}
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67737-TcaDropAdditionalPalette.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67737-TcaDropAdditionalPalette.rst
index bb33c83bfb2a..0acaf1dcbcce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67737-TcaDropAdditionalPalette.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67737-TcaDropAdditionalPalette.rst
@@ -70,3 +70,6 @@ Migration
 An automatic migration is in place and logged to `typo3conf/deprecation_*`. The migration code
 will be dropped with TYPO3 CMS 8, a manual fix of the according `showitem` field is required,
 the deprecation log gives detailed information on how the definition should look like.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67769-DeprecateQueryGeneratorformatQ.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67769-DeprecateQueryGeneratorformatQ.rst
index 1fb04c4ae1f0..a680cf8d6750 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67769-DeprecateQueryGeneratorformatQ.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67769-DeprecateQueryGeneratorformatQ.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 No migration, use `htmlspecialchars` as alternative.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67790-DeprecateQueryGeneratorJSbottom.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67790-DeprecateQueryGeneratorJSbottom.rst
index f7b05601acd0..6b36ac5d43ec 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67790-DeprecateQueryGeneratorJSbottom.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67790-DeprecateQueryGeneratorJSbottom.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 No migration, use requireJS modules and register the module through `pageRenderer`.
+
+
+.. index:: PHP-API, Backend, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67932-DeprecatedOldRsaauthApi.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67932-DeprecatedOldRsaauthApi.rst
index ed0f135ed614..d202815498d5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67932-DeprecatedOldRsaauthApi.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67932-DeprecatedOldRsaauthApi.rst
@@ -26,3 +26,6 @@ Migration
 There is no reason to use the entry points on your own anymore. Please update your scripts to use the new rsaauth API.
 For backend requests you should use the provided ajax handler `RsaEncryption::getRsaPublicKey()`.
 For frontend request you should use the provided eID script `RsaPublicKeyGenerationController`.
+
+
+.. index:: PHP-API, Backend, ext:rsaauth
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67991-RemovedExtCms.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67991-RemovedExtCms.rst
index c98d13eacc47..cd0b55585978 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67991-RemovedExtCms.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-67991-RemovedExtCms.rst
@@ -47,3 +47,6 @@ Move the following references to the new location of the language file:
 * typo3/sysext/cms/layout/locallang_mod.xlf -> typo3/sysext/backend/Resources/Private/Language/locallang_mod.xlf
 * typo3/sysext/cms/locallang_csh_webinfo.xlf -> typo3/sysext/frontend/Resources/Private/Language/locallang_csh_webinfo.xlf
 * typo3/sysext/cms/locallang_csh_weblayout.xlf -> typo3/sysext/frontend/Resources/Private/Language/locallang_csh_weblayout.xlf
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68074-DeprecateGetPageRenderer.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68074-DeprecateGetPageRenderer.rst
index 045e5d3c3704..7b5f0c25cf69 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68074-DeprecateGetPageRenderer.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68074-DeprecateGetPageRenderer.rst
@@ -29,3 +29,6 @@ Migration
 
 As the PageRenderer implements a SingletonInterface you can get your own (shared) instance with
 `\TYPO3\CMS\Core\Utility\GeneralUtility::makeInstance(\TYPO3\CMS\Core\Page\PageRenderer::class)` and work with that one.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68098-GeneralUtilityMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68098-GeneralUtilityMethods.rst
index 940cecaa8c1c..3c8fa1390b5f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68098-GeneralUtilityMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68098-GeneralUtilityMethods.rst
@@ -44,3 +44,6 @@ Migration
 Use corresponding functionality from `getIndpEnv()` instead of `getThisUrl()`.
 
 For the other methods, you can re-implement the functionality yourself in your extension where needed.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68122-GeneralUtilityReadLLfile.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68122-GeneralUtilityReadLLfile.rst
index 2916576cafea..6884cd2887cc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68122-GeneralUtilityReadLLfile.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68122-GeneralUtilityReadLLfile.rst
@@ -37,3 +37,6 @@ A typical call now should look like:
 		/** @var $languageFactory \TYPO3\CMS\Core\Localization\LocalizationFactory */
 		$languageFactory = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Localization\LocalizationFactory::class);
 		$languageFactory->getParsedData($fileToParse, $language, $renderCharset, $errorMode);
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68141-Typo3ajaxphp.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68141-Typo3ajaxphp.rst
index dafcb7d689ab..d13e982deb1f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68141-Typo3ajaxphp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68141-Typo3ajaxphp.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use `BackendUtility::getAjaxUrl()`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68183-Typo3modphp.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68183-Typo3modphp.rst
index 26b9482cd39f..c2c69f5647b7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68183-Typo3modphp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Deprecation-68183-Typo3modphp.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use `BackendUtility::getModuleUrl()`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-20194-ConfigurationForDisplayingTheSaveViewButton.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-20194-ConfigurationForDisplayingTheSaveViewButton.rst
index dc3fdee87871..cc2d885976b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-20194-ConfigurationForDisplayingTheSaveViewButton.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-20194-ConfigurationForDisplayingTheSaveViewButton.rst
@@ -19,3 +19,6 @@ Impact
 ======
 
 The "Save & View" button is no longer displayed in folders and recycler pages.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-22175-SupportIecSiUnitsInFileSizeFormatting.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-22175-SupportIecSiUnitsInFileSizeFormatting.rst
index 61546aa61bed..332aa523d2b8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-22175-SupportIecSiUnitsInFileSizeFormatting.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-22175-SupportIecSiUnitsInFileSizeFormatting.rst
@@ -41,3 +41,6 @@ Example
 	echo GeneralUtility::formatSize(85123);
 	// => Before "83.1 K"
 	// => Now "83.13 Ki"
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-33071-AddTheHttpHeaderContent-LanguageWhenRenderingAPage.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-33071-AddTheHttpHeaderContent-LanguageWhenRenderingAPage.rst
index 2df4c8a795b1..6264fbb847c0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-33071-AddTheHttpHeaderContent-LanguageWhenRenderingAPage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-33071-AddTheHttpHeaderContent-LanguageWhenRenderingAPage.rst
@@ -22,3 +22,6 @@ Impact
 By default in new and existing installations a header "Content-language: XX" is sent where "XX" is the iso code of the
 sys_language_content if that is properly defined by the sys_language record representing the sys_language_uid.
 You must set "config.disableLanguageHeader" to disable that and get previous behavior (no header).
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-34922-AllowTsFileExtensionForStaticTyposcriptTemplates.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-34922-AllowTsFileExtensionForStaticTyposcriptTemplates.rst
index 39a415fb958d..fbe610d92235 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-34922-AllowTsFileExtensionForStaticTyposcriptTemplates.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-34922-AllowTsFileExtensionForStaticTyposcriptTemplates.rst
@@ -25,3 +25,6 @@ Impact
 
 There is a little performance impact when loading the TypoScript from scratch like in the backend and frontend without
 cache as the new file extension is always tested.
+
+
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-43984-AddStdWrapFunctionalityToTreatIdAsReferenceTypoScript.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-43984-AddStdWrapFunctionalityToTreatIdAsReferenceTypoScript.rst
index 0c2accb84ec5..03a3827fbbba 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-43984-AddStdWrapFunctionalityToTreatIdAsReferenceTypoScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-43984-AddStdWrapFunctionalityToTreatIdAsReferenceTypoScript.rst
@@ -12,3 +12,6 @@ Description
 
 The new TypoScript property "treatIdAsReference" for the getImgResource object
 can now be used with stdWrap properties.
+
+
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-45725-AddedRecursiveOptionToFolderBasedFileCollections.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-45725-AddedRecursiveOptionToFolderBasedFileCollections.rst
index 6c5ef807d09c..7fb2c53a3272 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-45725-AddedRecursiveOptionToFolderBasedFileCollections.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-45725-AddedRecursiveOptionToFolderBasedFileCollections.rst
@@ -27,3 +27,6 @@ Usage:
 			file.import.data = file:current:uid
 		}
 	}
+
+
+.. index:: TypoScript, Frontend, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-48947-AvatarsForBackendUsers.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-48947-AvatarsForBackendUsers.rst
index 004a4d7aa610..7c81b19dad42 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-48947-AvatarsForBackendUsers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-48947-AvatarsForBackendUsers.rst
@@ -18,3 +18,6 @@ Impact
 ======
 
 The avatars will be shown in the topbar, users list and other places.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56133-ReplaceFileFeatureForFalFileList.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56133-ReplaceFileFeatureForFalFileList.rst
index dfcaaaab1ee7..965342ed0f73 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56133-ReplaceFileFeatureForFalFileList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56133-ReplaceFileFeatureForFalFileList.rst
@@ -20,3 +20,6 @@ Provides a new button "replace" at the extended view in FAL equal to DAM. It's p
 * with a new one -> old file will be deleted; identifier of the file object will be changed to the new filename
 
 The file replacing also respects unique file names.
+
+
+.. index:: FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56644-AddHookToInlineRecordContainerCheckAccess.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56644-AddHookToInlineRecordContainerCheckAccess.rst
index 71bd6cb0c1f7..ce7e984cccf1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56644-AddHookToInlineRecordContainerCheckAccess.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-56644-AddHookToInlineRecordContainerCheckAccess.rst
@@ -20,3 +20,6 @@ Register it like this:
 .. code-block:: php
 
 	$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_tceforms_inline.php']['checkAccess'][] = 'My\\Package\\HookClass->hookMethod';
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59231-AddHookToAbstractUserAuthenticationCheckAuthentication.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59231-AddHookToAbstractUserAuthenticationCheckAuthentication.rst
index 1bae62192f2f..19b699f1fb23 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59231-AddHookToAbstractUserAuthenticationCheckAuthentication.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59231-AddHookToAbstractUserAuthenticationCheckAuthentication.rst
@@ -19,3 +19,6 @@ Register like this:
 .. code-block:: php
 
 	$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_userauth.php']['postLoginFailureProcessing'][] = 'My\\Package\\HookClass->hookMethod';
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59384-XMLParserOptionsForXml2tree.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59384-XMLParserOptionsForXml2tree.rst
index c0fc706f752a..282a0fcfc203 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59384-XMLParserOptionsForXml2tree.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59384-XMLParserOptionsForXml2tree.rst
@@ -22,3 +22,6 @@ Impact
 ======
 
 It's just an optional parameter. If you don't specify it, simply no additional initialisation of the XML-parser will be done.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59570-AddDescriptionFieldForFilemounts.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59570-AddDescriptionFieldForFilemounts.rst
index 461f36c9adca..8582c2cdef95 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59570-AddDescriptionFieldForFilemounts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-59570-AddDescriptionFieldForFilemounts.rst
@@ -19,3 +19,6 @@ Impact
 ======
 
 The new field is optional and can be used in all projects.
+
+
+.. index:: TCA, Database, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61308-AllowPlaceholderAttribute.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61308-AllowPlaceholderAttribute.rst
index 463c125a1f07..f0d46dacb101 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61308-AllowPlaceholderAttribute.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61308-AllowPlaceholderAttribute.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-=============================================
-Feature: #61308 - Allow Placeholder attribute
-=============================================
+=======================================================
+Feature: #61308 - ext:form allows placeholder attribute
+=======================================================
 
 See :issue:`61308`
 
@@ -13,3 +13,6 @@ Description
 System extension `form` allows a placeholder attribute in textfields
 by adding it in a form configuration. However, there is no option to add
 placeholder using the form wizard, yet.
+
+
+.. index:: ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61903-PageTSDataproviderForBackendLayouts.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61903-PageTSDataproviderForBackendLayouts.rst
index 785a8aa88488..61c2ac98bf7e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61903-PageTSDataproviderForBackendLayouts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-61903-PageTSDataproviderForBackendLayouts.rst
@@ -64,3 +64,6 @@ Example
 			}
 		}
 	}
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-64200-AllowIndividualContentCaching.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-64200-AllowIndividualContentCaching.rst
index ab4cfe494cb6..d51e4880c3c9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-64200-AllowIndividualContentCaching.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-64200-AllowIndividualContentCaching.rst
@@ -64,3 +64,6 @@ after the `stdWrap` processing right before the content is returned.
 Top level `cache.` will not evaluate the hook
 `$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tslib/class.tslib_content.php']['stdWrap_cacheStore']`
 any more.
+
+
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65550-MakeTableDisplayOrderConfigurableInListModule.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65550-MakeTableDisplayOrderConfigurableInListModule.rst
index 69964fc5b5b3..4e67d422fb0f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65550-MakeTableDisplayOrderConfigurableInListModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65550-MakeTableDisplayOrderConfigurableInListModule.rst
@@ -22,3 +22,6 @@ Example:
 	  before = <tableA>, <tableB>, ...
 	  after = <tableA>, <tableB>, ...
 	}
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65698-AdditionalResourceServiceLocalization.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65698-AdditionalResourceServiceLocalization.rst
index 75cd52cc91a4..303234aa5eba 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65698-AdditionalResourceServiceLocalization.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-65698-AdditionalResourceServiceLocalization.rst
@@ -20,3 +20,6 @@ the TYPO3.l10n.localize() function for instance.
 	\TYPO3\CMS\Workspaces\Service\AdditionalResourceService::getInstance()->addLocalizationResource(
 		'EXT:my_extension/Resources/Private/Language/locallang.xlf'
 	);
+
+
+.. index:: PHP-API, Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-66070-ConfigureSectionForPaginationWidget.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-66070-ConfigureSectionForPaginationWidget.rst
index 855ebf133db2..d529d042b223 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-66070-ConfigureSectionForPaginationWidget.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-66070-ConfigureSectionForPaginationWidget.rst
@@ -30,3 +30,6 @@ Impact
 
 If the "section" attribute does not get specified or no configuration is supplied at all then no section parameter
 (#section) will get appended to the links and the pagination widget behaves as usual.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67228-EmitSignalWhenAnIndexRecordIsMarkedAsMissing.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67228-EmitSignalWhenAnIndexRecordIsMarkedAsMissing.rst
index f5183246519f..82290969d87c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67228-EmitSignalWhenAnIndexRecordIsMarkedAsMissing.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67228-EmitSignalWhenAnIndexRecordIsMarkedAsMissing.rst
@@ -20,3 +20,6 @@ Impact
 
 This can be used by extensions that provide or extend file management capabilities
 (versioning, synchronizations, recovery etc).
+
+
+.. index:: PHP-API, FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67290-DBALDBMSSpecificConversionBetweenMetaMySQLFieldTypes.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67290-DBALDBMSSpecificConversionBetweenMetaMySQLFieldTypes.rst
index 8cad21dba813..ff85768a16bd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67290-DBALDBMSSpecificConversionBetweenMetaMySQLFieldTypes.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67290-DBALDBMSSpecificConversionBetweenMetaMySQLFieldTypes.rst
@@ -20,3 +20,6 @@ Impact
 ======
 
 Running PostgreSQL, the Upgrade Wizard in the Install Tool will show a lot of field alterations as the optimized mappings will be used.
+
+
+.. index:: Database, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67293-DependencyOrderingService.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67293-DependencyOrderingService.rst
index df6e92210237..237999acb88b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67293-DependencyOrderingService.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67293-DependencyOrderingService.rst
@@ -48,3 +48,6 @@ The `DependencyOrderingService` class also detects cycles in the dependencies an
 conflicting dependencies have been defined.
 
 In case the initial list does not specify a dependency for an item, those items will be put last in the final sorted list.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67360-CustomAttributeNameAndMultipleValuesForMetaTags.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67360-CustomAttributeNameAndMultipleValuesForMetaTags.rst
index 864572d24739..094d93db5024 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67360-CustomAttributeNameAndMultipleValuesForMetaTags.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67360-CustomAttributeNameAndMultipleValuesForMetaTags.rst
@@ -56,3 +56,6 @@ Impact
 ======
 
 Meta tags with a different attribute name are supported now like the Open Graph meta tags.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67545-AJAXMethodToCheckIfFileExists.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67545-AJAXMethodToCheckIfFileExists.rst
index f04b9031e527..4615ca4c3900 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67545-AJAXMethodToCheckIfFileExists.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67545-AJAXMethodToCheckIfFileExists.rst
@@ -21,3 +21,6 @@ The parameters `fileName` and `fileTarget` are required:
 
 * fileName: Name of the file
 * fileTarget: Combined identifier of target directory for the file
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67574-DisplayOnlineStatusInBackendUserList.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67574-DisplayOnlineStatusInBackendUserList.rst
index e17d79d686c1..8feea9f9b96c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67574-DisplayOnlineStatusInBackendUserList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67574-DisplayOnlineStatusInBackendUserList.rst
@@ -17,3 +17,6 @@ Impact
 ======
 
 The badge will be shown next to the username in the backend user list.
+
+
+.. index:: Backend, ext:beuser
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67578-AddDescriptionFieldForBeUsers.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67578-AddDescriptionFieldForBeUsers.rst
index af9931f19256..37ab9f122889 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67578-AddDescriptionFieldForBeUsers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67578-AddDescriptionFieldForBeUsers.rst
@@ -19,3 +19,6 @@ Impact
 ======
 
 The new field is optional and can be used in all projects.
+
+
+.. index:: Database, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67603-IntroduceTcaDescriptionColumn.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67603-IntroduceTcaDescriptionColumn.rst
index 07a9d1b071d7..0bbd29678cb5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67603-IntroduceTcaDescriptionColumn.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67603-IntroduceTcaDescriptionColumn.rst
@@ -21,3 +21,6 @@ Impact
 ======
 
 None, since annotation itself is added only. Does not impact.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67658-IntroduceDataProcessorsForSplittingValues.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67658-IntroduceDataProcessorsForSplittingValues.rst
index cc4a9cf0c5bd..632392bd00ac 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67658-IntroduceDataProcessorsForSplittingValues.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67658-IntroduceDataProcessorsForSplittingValues.rst
@@ -76,3 +76,6 @@ In the Fluid template then iterate over the processed data:
 			<tr>
 		</f:for>
 	</table>
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67662-DataProcessorForFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67662-DataProcessorForFiles.rst
index e8cbef6d2c31..782c6b9aecb3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67662-DataProcessorForFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67662-DataProcessorForFiles.rst
@@ -70,3 +70,6 @@ In the Fluid template then iterate over the files:
 		<li><a href="{file.publicUrl}">{file.name}</a></li>
 	</f:for>
 	</ul>
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67663-IntroduceDataProcessorForMediaGalleries.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67663-IntroduceDataProcessorForMediaGalleries.rst
index 92dbcea8a235..b0068552d667 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67663-IntroduceDataProcessorForMediaGalleries.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67663-IntroduceDataProcessorForMediaGalleries.rst
@@ -11,7 +11,8 @@ Description
 ===========
 
 The logic for working with galleries and calculating the maximum asset size is done in a separate GalleryProcessor.
-The GalleryProcessor uses the files already present in the processedData array for his calculations. The FilesProcessor can be used to fetch the files.
+The GalleryProcessor uses the files already present in the processedData array for his calculations. The FilesProcessor
+can be used to fetch the files.
 
 .. code-block:: typoscript
 
@@ -66,3 +67,6 @@ The GalleryProcessor uses the files already present in the processedData array f
 			}
 		}
 	}
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67765-IntroduceTypoLinkCodecService.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67765-IntroduceTypoLinkCodecService.rst
index 42a23c5ac8de..4066028495d8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67765-IntroduceTypoLinkCodecService.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67765-IntroduceTypoLinkCodecService.rst
@@ -16,3 +16,6 @@ A given TypoLink string can be passed to the `decode` method, which will return
 The `encode` method takes care of assembling a valid TypoLink string for an array of TypoLink parts.
 
 The encoding uses proper quoting and escaping, which allows safe usage of characters like `"\<space>`.
+
+
+.. index:: PHP-API, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67808-IntroduceApplicationClassesForEntryPointsAndEquivalentRequestHandlers.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67808-IntroduceApplicationClassesForEntryPointsAndEquivalentRequestHandlers.rst
index bc2843b0100b..8215757dbeeb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67808-IntroduceApplicationClassesForEntryPointsAndEquivalentRequestHandlers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67808-IntroduceApplicationClassesForEntryPointsAndEquivalentRequestHandlers.rst
@@ -42,3 +42,6 @@ with the cliKey syntax. The typical CliRequestHandler is used for handling reque
 -----------------------------------
 The install tool Application only runs with a very limited bootstrap set up with a Failsafe Package Manager not taking
 the ext_localconf.php scripts of installed extensions into account.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67880-AddedCountToListNum.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67880-AddedCountToListNum.rst
index b1e9b16491c0..44728cbb7246 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67880-AddedCountToListNum.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67880-AddedCountToListNum.rst
@@ -26,3 +26,6 @@ Example:
 		split.token = ,
 		split.returnCount = 1
 	}
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67932-RsaauthApiRewrite.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67932-RsaauthApiRewrite.rst
index 474154c42a3b..445d12e3c99c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67932-RsaauthApiRewrite.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67932-RsaauthApiRewrite.rst
@@ -75,3 +75,6 @@ values for a `rsa:` prefix so you can be sure that non-matching data will not be
 	if ($this->isRsaAvailable()) {
 		$parameters['be_user_data'] = $this->getRsaEncryptionDecoder()->decrypt($parameters['be_user_data']);
 	}
+
+
+.. index:: PHP-API, Backend, ext:rsaauth
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67950-MoveCETableOptionsFromFlexformToTt_content.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67950-MoveCETableOptionsFromFlexformToTt_content.rst
index 95990187d2d0..a5319bf5510f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67950-MoveCETableOptionsFromFlexformToTt_content.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-67950-MoveCETableOptionsFromFlexformToTt_content.rst
@@ -26,3 +26,6 @@ Impact
 
 When EXT:css_styled_content isn't installed a Migration wizard is shown in the install tool to move the flexform values
 to regular database fields in the tt_content table.
+
+
+.. index:: FlexForm, Backend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68022-AddedBaseDateAttributeToDateViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68022-AddedBaseDateAttributeToDateViewHelper.rst
index b29b4b1887db..3d584b11cb84 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68022-AddedBaseDateAttributeToDateViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68022-AddedBaseDateAttributeToDateViewHelper.rst
@@ -22,3 +22,6 @@ http://www.php.net/manual/en/datetime.formats.relative.php
 	<f:format.date format="Y" base="{dateObject}">-1 year</f:format.date>
 
 This will result in the output `2016` assuming the `dateObject` is some date in 2017.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68047-EmitASignalForEachMappedObject.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68047-EmitASignalForEachMappedObject.rst
index cad4950481d2..367900ba1e3e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68047-EmitASignalForEachMappedObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68047-EmitASignalForEachMappedObject.rst
@@ -11,3 +11,6 @@ Description
 ===========
 
 The signal `afterMappingSingleRow` is emitted whenever the DataMapper creates an object.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68094-DatabaseQueryDataProcessor.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68094-DatabaseQueryDataProcessor.rst
index 0d997e9bf37d..555fbc385678 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68094-DatabaseQueryDataProcessor.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68094-DatabaseQueryDataProcessor.rst
@@ -64,3 +64,6 @@ In the Fluid template then iterate over the files:
 		</li>
 	</f:for>
 	</ul>
+
+
+.. index:: Frontend, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68184-PathsToTypo3cmsPackageAndDocumentRootCanBeSpecifiedInComposerjson.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68184-PathsToTypo3cmsPackageAndDocumentRootCanBeSpecifiedInComposerjson.rst
index 477051c8a39f..be2baa595ec8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68184-PathsToTypo3cmsPackageAndDocumentRootCanBeSpecifiedInComposerjson.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68184-PathsToTypo3cmsPackageAndDocumentRootCanBeSpecifiedInComposerjson.rst
@@ -50,3 +50,6 @@ Impact
 ======
 
 When specifying the configuration like mentioned above, the directory structure of a `composer install` will change.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68186-PSR-7SupportForEIDAdded.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68186-PSR-7SupportForEIDAdded.rst
index 50aba26ea63a..f8d0ab4abb66 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68186-PSR-7SupportForEIDAdded.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68186-PSR-7SupportForEIDAdded.rst
@@ -12,3 +12,6 @@ Description
 
 The eID dispatcher now supports eID scripts using the `TYPO3\CMS\Core\Http\ControllerInterface`. This allows to handle
 the request using the Request and Response objects.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68191-TypoScriptSelectOptionLanguageFieldIsActiveByDefault.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68191-TypoScriptSelectOptionLanguageFieldIsActiveByDefault.rst
index ed281169e05c..01d1fa729de3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68191-TypoScriptSelectOptionLanguageFieldIsActiveByDefault.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68191-TypoScriptSelectOptionLanguageFieldIsActiveByDefault.rst
@@ -61,3 +61,6 @@ Impact
 ======
 
 All records that have language-relevant information in the TCA "ctrl"-section displayed via .select in the frontend on translated pages are now translated by default.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68197-ShowADialogForExistingFilesOnUpload.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68197-ShowADialogForExistingFilesOnUpload.rst
index 4f1117c27ce1..6fb91a3b028c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68197-ShowADialogForExistingFilesOnUpload.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68197-ShowADialogForExistingFilesOnUpload.rst
@@ -18,3 +18,6 @@ Impact
 ======
 
 The user is able to define an action for each conflicted image. A file can be replaced, renamed or skipped.
+
+
+.. index:: FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68218-LockEditForTt_content.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68218-LockEditForTt_content.rst
index fa96879a6178..962611c76ce8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68218-LockEditForTt_content.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68218-LockEditForTt_content.rst
@@ -19,3 +19,6 @@ Impact
 
 This is useful to generally allow editors to edit content but be able to assure that important elements like the
 imprint or specific plugins are not changed.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68282-MakeDatabaseRecordListConfigurableToBeEditable.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68282-MakeDatabaseRecordListConfigurableToBeEditable.rst
index 90c9b053f171..7bd1e5469f3e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68282-MakeDatabaseRecordListConfigurableToBeEditable.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68282-MakeDatabaseRecordListConfigurableToBeEditable.rst
@@ -19,3 +19,6 @@ Impact
 
 The record list in the Element Browser benefits from the new setting as the localization view is now enabled. This will
 show editors translated records properly intended below the record with the default language.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68315-IncludeAPageTSconfigFileInPagePropertiesLikeTSStaticTemplates.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68315-IncludeAPageTSconfigFileInPagePropertiesLikeTSStaticTemplates.rst
index 3fb8876c15f8..f92178f1adfc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68315-IncludeAPageTSconfigFileInPagePropertiesLikeTSStaticTemplates.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68315-IncludeAPageTSconfigFileInPagePropertiesLikeTSStaticTemplates.rst
@@ -25,8 +25,12 @@ No effect on existing installations.
 Usage
 =====
 
-In `Configuration/TCA/Overrides/pages.php` of any extension, register PageTS config files, which will be shown afterwards at the newly introduced field.
+In `Configuration/TCA/Overrides/pages.php` of any extension, register PageTS config files, which will be shown afterwards at
+the newly introduced field.
 
 .. code-block:: php
 
 	\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::registerPageTSConfigFile('extension_name', 'Configuration/PageTS/myPageTSconfigFile.txt', 'My special config');
+
+
+.. index:: PHP-API, TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68395-AllowRealCopiesOfContentElementsIntoForeignLanguages.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68395-AllowRealCopiesOfContentElementsIntoForeignLanguages.rst
index 439a175b1f41..c5eed3d1f1b0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68395-AllowRealCopiesOfContentElementsIntoForeignLanguages.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68395-AllowRealCopiesOfContentElementsIntoForeignLanguages.rst
@@ -23,3 +23,6 @@ split button if there are records in the default language.
 
 Creating real copies will cause the loss of any functionality between the copy and the default language (e.g. diff),
 as the copy is not defined as child of the element where it was copied from.
+
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68589-AddCLICommandToDumpClassLoadingInformation.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68589-AddCLICommandToDumpClassLoadingInformation.rst
index b37d43766208..6f227baafad4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68589-AddCLICommandToDumpClassLoadingInformation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68589-AddCLICommandToDumpClassLoadingInformation.rst
@@ -19,3 +19,6 @@ Impact
 
 By executing `typo3/cli_dispatch.phpsh extbase extension:dumpclassloadinginformation` on the command line,
 the class loading information of all active extensions is updated.
+
+
+.. index:: CLI
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst
index 99dba0a6d452..f975d76fe315 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Feature-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst
@@ -23,3 +23,6 @@ Impact
 
 All installations with extensions that use the PreFileAdd signal to change/sanitize a file name.
 This logic should be moved to the new sanitizeFileName signal.
+
+
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Important-67216-DefaultMinimumLoglevelSetToWarning.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Important-67216-DefaultMinimumLoglevelSetToWarning.rst
index deb8fa5af23b..d6bdbc0ac1c0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Important-67216-DefaultMinimumLoglevelSetToWarning.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Important-67216-DefaultMinimumLoglevelSetToWarning.rst
@@ -24,3 +24,6 @@ The previous behavior from TYPO3 <= 7.3 can be achieved with the following confi
                         ),
                 ),
         );
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Important-67445-DBALSupportForALTERTABLEADDDROPKEYAdded.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Important-67445-DBALSupportForALTERTABLEADDDROPKEYAdded.rst
index c46016e0f8ed..335d162c9c78 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Important-67445-DBALSupportForALTERTABLEADDDROPKEYAdded.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Important-67445-DBALSupportForALTERTABLEADDDROPKEYAdded.rst
@@ -24,3 +24,6 @@ With TYPO3 7.4 the prefix used for index names has been changed to
 a unique constant length prefix. Due to this all non-primary indexes need
 to be dropped and re-created with a new name. The changes to the database
 will be performed by the Upgrade Wizard in the Install Tool.
+
+
+.. index:: Database, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Important-67852-RemoveJsfuncevalfieldjsFromFormEngine.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Important-67852-RemoveJsfuncevalfieldjsFromFormEngine.rst
index 0218fdf36a2f..1119b8c265bb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Important-67852-RemoveJsfuncevalfieldjsFromFormEngine.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Important-67852-RemoveJsfuncevalfieldjsFromFormEngine.rst
@@ -15,3 +15,6 @@ The JavaScript has been moved into FormEngineValidation AMD module.
 Processor and Validator have been split up in two different functions.
 
 Including the `jsfunc.evalfield.js` still works, but will be removed on short notice.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Important-68290-DefaultBehaviorForTCASuggestWizardChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Important-68290-DefaultBehaviorForTCASuggestWizardChanged.rst
index 106bd86535a5..8055b8ba7a43 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Important-68290-DefaultBehaviorForTCASuggestWizardChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Important-68290-DefaultBehaviorForTCASuggestWizardChanged.rst
@@ -40,3 +40,6 @@ Example to reset it for `page.shortcut`:
 			)
 		)
 	),
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.4/Important-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst b/typo3/sysext/core/Documentation/Changelog/7.4/Important-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst
index ed85905c4516..9f4ab5070d19 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.4/Important-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.4/Important-68600-IntroducedResourceStorageSanitizeFileNameSignal.rst
@@ -24,3 +24,6 @@ Affected Installations
 
 All installations with extensions that use the PreFileAdd signal to change/sanitize a file name.
 This logic should be moved to the new sanitizeFileName signal.
+
+
+.. index:: FAL, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-24186-HTMLparser-FixAttribclasslistDoesNotAssignFirstElementWhenAttributeValueNotInList.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-24186-HTMLparser-FixAttribclasslistDoesNotAssignFirstElementWhenAttributeValueNotInList.rst
index 6c5f466c7fbd..b106a4ce6891 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-24186-HTMLparser-FixAttribclasslistDoesNotAssignFirstElementWhenAttributeValueNotInList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-24186-HTMLparser-FixAttribclasslistDoesNotAssignFirstElementWhenAttributeValueNotInList.rst
@@ -25,3 +25,6 @@ Migration
 =========
 
 Add a class from the configured list to the HTML element or add a class at the first position of `fixAttrib.class.list`.
+
+
+.. index:: TypoScript, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-30863-StreamlineParameterOfInlineLanguageFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-30863-StreamlineParameterOfInlineLanguageFiles.rst
index 6c45d74aaa15..dbf0d5310a31 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-30863-StreamlineParameterOfInlineLanguageFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-30863-StreamlineParameterOfInlineLanguageFiles.rst
@@ -33,3 +33,6 @@ Migration
 
 Change the call to `PageRenderer->addInlineLanguageLabelFile()` with `$stripFromSelectionName = ''` or adjust your Javascript to handle
 the now correctly rendered label keys.
+
+
+.. index:: PHP-API, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-52156-ReplaceJumpUrlWithHooks.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-52156-ReplaceJumpUrlWithHooks.rst
index 4327a592616d..47d56eebae14 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-52156-ReplaceJumpUrlWithHooks.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-52156-ReplaceJumpUrlWithHooks.rst
@@ -112,3 +112,6 @@ the file link in the :code:`typolinkConfiguration` parameter:
 		typolinkConfiguration.jumpurl = 1
 		typolinkConfiguration.jumpurl.secure = 1
 	}
+
+
+.. index:: PHP-API, ext:jumpurl, TypoScript, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-63000-MigrateCshmanualToExtbase.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-63000-MigrateCshmanualToExtbase.rst
index 848739c18d85..bb96d13098d0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-63000-MigrateCshmanualToExtbase.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-63000-MigrateCshmanualToExtbase.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use the Extbase controller or Repository class.
+
+
+.. index:: PHP-API, ext:cshmanual, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-65317-TypoScriptParserSortListSanitizesInputOnNumericalSort.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-65317-TypoScriptParserSortListSanitizesInputOnNumericalSort.rst
index 43810e0ad988..a4c4dafae90e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-65317-TypoScriptParserSortListSanitizesInputOnNumericalSort.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-65317-TypoScriptParserSortListSanitizesInputOnNumericalSort.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Either remove the non-numerical values from the list or change the sort order to be non-numerical (ascending / descending).
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-66190-RemoveFlashAndChartFromExtJS.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-66190-RemoveFlashAndChartFromExtJS.rst
index a8be85ca11e1..6b92b2581c4a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-66190-RemoveFlashAndChartFromExtJS.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-66190-RemoveFlashAndChartFromExtJS.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Don't use cores ExtJS anymore, as we migrate away from it. Use other JS frameworks which implement such functionality for you.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-67098-CorrectRequired-parameterInTextfieldViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-67098-CorrectRequired-parameterInTextfieldViewHelper.rst
index a3da640f0714..6b4473058841 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-67098-CorrectRequired-parameterInTextfieldViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-67098-CorrectRequired-parameterInTextfieldViewHelper.rst
@@ -24,10 +24,13 @@ Textfields with required="FALSE" are not required any longer.
 Affected Installations
 ======================
 
-Every installation that uses the textfield viewhelper with the required attribute.
+Every installation that uses the textfield view helper with the required attribute.
 
 
 Migration
 =========
 
 No migration is necessary.
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68354-UniformExtensionDirectoryStructureOfExtIndexedSearch.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68354-UniformExtensionDirectoryStructureOfExtIndexedSearch.rst
index 161ebf2e7421..0026649cd4c3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68354-UniformExtensionDirectoryStructureOfExtIndexedSearch.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68354-UniformExtensionDirectoryStructureOfExtIndexedSearch.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Make sure your configuration matches with new directory structure.
+
+
+.. index:: ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68401-SqlParserMovedIntoEXTdbal.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68401-SqlParserMovedIntoEXTdbal.rst
index 6d963e17a114..a8124531d7f8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68401-SqlParserMovedIntoEXTdbal.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68401-SqlParserMovedIntoEXTdbal.rst
@@ -39,3 +39,6 @@ Migration
 Update the code to use `\TYPO3\CMS\Dbal\Database\SqlParser` instead of
 `\TYPO3\CMS\Core\Database\SqlParser` or install EXT:compatibility6 which
 maps the old class names to the new ones in EXT:dbal.
+
+
+.. index:: PHP-API, Database, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68562-BoolValuesNeedToBeCastToIntegerForMySQLStrictMode.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68562-BoolValuesNeedToBeCastToIntegerForMySQLStrictMode.rst
index e46752329207..6a3c55f50dce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68562-BoolValuesNeedToBeCastToIntegerForMySQLStrictMode.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68562-BoolValuesNeedToBeCastToIntegerForMySQLStrictMode.rst
@@ -37,3 +37,6 @@ Migration
 
 Adjust the code to either store boolean values in integer type columns or
 manually cast the boolean value to string before storing it in the database.
+
+
+.. index:: PHP-API, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68571-RemoveElementBrowser-getMsgBox.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68571-RemoveElementBrowser-getMsgBox.rst
index 1eb0f9fbf11e..81415b367601 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68571-RemoveElementBrowser-getMsgBox.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68571-RemoveElementBrowser-getMsgBox.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove the call to the method and replace the message with a FlashMessage.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68812-DeprecatedBackendEntrypointsMoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68812-DeprecatedBackendEntrypointsMoved.rst
index dd06c7d779f3..52a68b3f81d5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68812-DeprecatedBackendEntrypointsMoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68812-DeprecatedBackendEntrypointsMoved.rst
@@ -61,3 +61,6 @@ Migration
 
 Move all existing code in extensions that link to the deprecated entry points to use methods
 like `BackendUtility::getModuleUrl()` and `BackendUtility::getAjaxUrl()` or the UriBuilder class.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68814-RemoveOfBaseConstantTYPO3_URL_ORG.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68814-RemoveOfBaseConstantTYPO3_URL_ORG.rst
index a2d0b3d9f7be..70ddc854fd0b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68814-RemoveOfBaseConstantTYPO3_URL_ORG.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-68814-RemoveOfBaseConstantTYPO3_URL_ORG.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Use TYPO3_URL_GENERAL instead.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69028-DropNegForeignTable.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69028-DropNegForeignTable.rst
index ec89be338590..e820a839e38b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69028-DropNegForeignTable.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69028-DropNegForeignTable.rst
@@ -47,3 +47,6 @@ Migration
 In case records from multiple different tables must still be supported, the `TCA` configuration
 should be adapted to use a `MM` intermediate table. For existing migrations a database migration
 is required.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst
index f378c67c73d2..82cc26c241b2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst
@@ -37,3 +37,6 @@ Migration
 =========
 
 Make use of the new `IconFactory` class.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69083-RenamedIdentifierForFilenameModule.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69083-RenamedIdentifierForFilenameModule.rst
index 9d11aa9626ca..dc65dac561d3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69083-RenamedIdentifierForFilenameModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69083-RenamedIdentifierForFilenameModule.rst
@@ -10,7 +10,7 @@ See :issue:`69083`
 Description
 ===========
 
-The filelist module was rewritten to use Extbase. Therefore the module identifier has been changed
+The filelist module has been rewritten to use Extbase. Therefore the module identifier has been changed
 from `file_list` to `file_FilelistList`.
 
 
@@ -31,3 +31,6 @@ Migration
 
 There is a upgrade wizard to change the backend user settings of users whose start module is the filelist module.
 All other links to the module have to be changed manually to use `file_FilelistList` as module identifier.
+
+
+.. index:: FAL, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69148-BackendModuleDispatchingRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69148-BackendModuleDispatchingRemoved.rst
index 238392bd8f4e..9d429ad53322 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69148-BackendModuleDispatchingRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69148-BackendModuleDispatchingRemoved.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use a custom RequestHandler.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69161-RemoveIncludeCshFromContainerViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69161-RemoveIncludeCshFromContainerViewHelper.rst
index 60804076e841..e5df952811ce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69161-RemoveIncludeCshFromContainerViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69161-RemoveIncludeCshFromContainerViewHelper.rst
@@ -17,7 +17,7 @@ The JavaScript will be loaded automatically when ext:cshmanual is enabled.
 Impact
 ======
 
-Using `<f:be.container>` ViewHelpers in a custom Backend module, setting the includeCsh property, will result in a fatal error.
+Using `<f:be.container>` view helpers in a custom Backend module, setting the includeCsh property, will result in a fatal error.
 
 
 Affected Installations
@@ -29,3 +29,6 @@ Migration
 =========
 
 Remove the property from the template. When ext:cshmanual is enabled the JavaScript is loaded automatically.
+
+
+.. index:: Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69168-Non-tabbedViewOfContentElementWizardRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69168-Non-tabbedViewOfContentElementWizardRemoved.rst
index 6bee4d1933dd..ae21c163216c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69168-Non-tabbedViewOfContentElementWizardRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69168-Non-tabbedViewOfContentElementWizardRemoved.rst
@@ -20,3 +20,6 @@ Migration
 =========
 
 Remove the TSconfig option `mod.wizards.newContentElement.renderMode` from any configuration settings.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69224-FixWrongUsageOfEnumerationsInInformationStatusmapStatusToInt.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69224-FixWrongUsageOfEnumerationsInInformationStatusmapStatusToInt.rst
index 830a6600ba6f..b3bb313627a1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69224-FixWrongUsageOfEnumerationsInInformationStatusmapStatusToInt.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69224-FixWrongUsageOfEnumerationsInInformationStatusmapStatusToInt.rst
@@ -24,3 +24,6 @@ The method `InformationStatus::mapStatusToInt()` has been replaced by `Informati
 usages have been replaced by the new method / logic.
 As the `InformationStatus` Enum has been introduced in 7.4 it should not be used by any public API and
 therefore the change should not have much impact.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69276-ElementBrowserControllerbrowserRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69276-ElementBrowserControllerbrowserRemoved.rst
index c1dce12e4cd4..2419a5aa4eed 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69276-ElementBrowserControllerbrowserRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69276-ElementBrowserControllerbrowserRemoved.rst
@@ -28,6 +28,10 @@ Installations using third party code, which accesses `$GLOBAL['SOBE']->browser`.
 Migration
 =========
 
-If the code is extending one of the ElementBrowser tree classes, the protected member variable `$elementBrowser` can be used to access the underlying ElementBrowser instance.
+If the code is extending one of the ElementBrowser tree classes, the protected member variable `$elementBrowser` can
+be used to access the underlying ElementBrowser instance.
 
 If your code is using the ElementBrowser tree classes, an instance of `ElementBrowser` has to be injected using the setter.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69291-ChangedRegistrationOfBackendModuleIcons.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69291-ChangedRegistrationOfBackendModuleIcons.rst
index e6f834abceb0..4b658ae549dd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69291-ChangedRegistrationOfBackendModuleIcons.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69291-ChangedRegistrationOfBackendModuleIcons.rst
@@ -42,3 +42,5 @@ to
 
 	'iconIdentifier' => 'module-web',
 
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69315-ElementBrowsermain_Protected.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69315-ElementBrowsermain_Protected.rst
index 6c9828b867dd..8cee019d8986 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69315-ElementBrowsermain_Protected.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69315-ElementBrowsermain_Protected.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Ensure the intended mode is passed in via the `mode` GET-parameter and call the new `ElementBrowser::render` method.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
index b2db9fa57737..b1dc29f96bbc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-=====================================================================
-Breaking: #69401 - Adopt form to support the Extbase/ Fluid MVC stack
-=====================================================================
+=========================================================================
+Breaking: #69401 - Adopt ext:form to support the Extbase/ Fluid MVC stack
+=========================================================================
 
 See :issue:`69401`
 
@@ -32,3 +32,6 @@ Migration
 =========
 
 Adopt own postProcessors, validators and filters to comply with the current implementation.
+
+
+.. index:: PHP-API, Frontend, Backend, Fluid, ext:extbase, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst
index d2a3255b5cb2..efb8b52e2b00 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst
@@ -59,3 +59,6 @@ item configuration.
 			}
 		}
 	}
+
+
+.. index:: PHP-API, TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69568-FormEngine.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69568-FormEngine.rst
index ee71d6d1cb37..1151288e7850 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69568-FormEngine.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69568-FormEngine.rst
@@ -42,3 +42,6 @@ Extensions needs adaption.
 
 The hook `getMainFieldsClass` has been substituted with a much more fine grained and flexible API.
 Use `FormDataProvider` to change data given to the render engine of FormEngine from now on.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69699-TcaCtrlTypeicons.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69699-TcaCtrlTypeicons.rst
index 58d89a702ddd..c0319a2704df 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69699-TcaCtrlTypeicons.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69699-TcaCtrlTypeicons.rst
@@ -30,3 +30,6 @@ Migration
 
 Until further works on the icon API have been finished, `TCA['ctrl']['typeicon_classes']`
 should be used as documented in the TCA reference.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69795-UnusedDTMTabmenuCodeRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69795-UnusedDTMTabmenuCodeRemoved.rst
index f8b61bbd2d32..594bd6d0b4ed 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69795-UnusedDTMTabmenuCodeRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69795-UnusedDTMTabmenuCodeRemoved.rst
@@ -33,3 +33,6 @@ Migration
 
 Use ModuleTemplate::getDynamicTabMenu() directly to use the Bootstrap-based API
 shipped with the TYPO3 Core.
+
+
+.. index:: PHP-API, JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69904-RemoveSettingDiff_pathFromDefaultConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69904-RemoveSettingDiff_pathFromDefaultConfiguration.rst
index 1fccac37ec33..31c70b484d07 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69904-RemoveSettingDiff_pathFromDefaultConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69904-RemoveSettingDiff_pathFromDefaultConfiguration.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Delete the line from LocalConfiguration.php if the UpgradeWizard should fail to do so.
+
+
+.. index:: LocalConfiguration, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69930-RemoveOptionServerTimeZone.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69930-RemoveOptionServerTimeZone.rst
index 1d502c21c029..076113cccd52 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69930-RemoveOptionServerTimeZone.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Breaking-69930-RemoveOptionServerTimeZone.rst
@@ -35,3 +35,6 @@ Migration
 
 Use native timezone support by PHP directly. See `date_default_timezone_get()`
 for more information.
+
+
+.. index:: PHP-API, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-55419-StreamlineFileConflictModeHandling.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-55419-StreamlineFileConflictModeHandling.rst
index 85b2a6407b09..b7645a2afd33 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-55419-StreamlineFileConflictModeHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-55419-StreamlineFileConflictModeHandling.rst
@@ -56,3 +56,6 @@ Example
 .. code-block:: php
 
 	$resourceStorage->copyFile($file, $targetFolder, 'target-file-name', DuplicationBehavior::RENAME);
+
+
+.. index:: FAL, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-66588-POSTDataInSelectviewhelperShouldHaveHigherPriorityThanValueValue.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-66588-POSTDataInSelectviewhelperShouldHaveHigherPriorityThanValueValue.rst
index 85f3527741f1..b78f561a1f37 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-66588-POSTDataInSelectviewhelperShouldHaveHigherPriorityThanValueValue.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-66588-POSTDataInSelectviewhelperShouldHaveHigherPriorityThanValueValue.rst
@@ -38,3 +38,6 @@ explicitly if the ViewHelper might be bound to (sub)entities.
 The default usage of getValueAttribute() did not respect the submitted form data,
 because not every viewhelper needs this feature. But you can enable the usage of
 the form data by setting `AbstractFormFieldViewHelper::respectSubmittedDataValue` to TRUE.
+
+
+.. index:: Fluid, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68128-GeneralUtilitySlash-relatedMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68128-GeneralUtilitySlash-relatedMethods.rst
index c6f1b2b8bde7..99580f8ca479 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68128-GeneralUtilitySlash-relatedMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68128-GeneralUtilitySlash-relatedMethods.rst
@@ -35,3 +35,6 @@ Migration
 =========
 
 Remove usage of these methods from custom extensions.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68760-ModuleSettings.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68760-ModuleSettings.rst
index 74d0d1da4af0..8e7e10b0e10a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68760-ModuleSettings.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68760-ModuleSettings.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Remove usage of this class from custom extensions.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68804-CLI-relatedConstantsAndMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68804-CLI-relatedConstantsAndMethods.rst
index cbc68e93a1db..05262afd0dbb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68804-CLI-relatedConstantsAndMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68804-CLI-relatedConstantsAndMethods.rst
@@ -49,3 +49,6 @@ Migration
 
 Use the native `$_SERVER['argv']` or the given `Input` object directly in your code to detect the
 current CLI-relevant data.
+
+
+.. index:: PHP-API, CLI
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68860-DeprecateSelectImageinitEventHandler.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68860-DeprecateSelectImageinitEventHandler.rst
index be36835805aa..5d694e644a72 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68860-DeprecateSelectImageinitEventHandler.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-68860-DeprecateSelectImageinitEventHandler.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 Remove the call of `SelectImage.initEventHandler`.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69028-RelationHandlerConvertPosNeg.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69028-RelationHandlerConvertPosNeg.rst
index 348d5c55095b..8406c9cfee6e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69028-RelationHandlerConvertPosNeg.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69028-RelationHandlerConvertPosNeg.rst
@@ -33,3 +33,6 @@ Migration
 The method was used together with the dropped `neg_foreign_table` setting for `TCA` `select`
 fields. If this functionality is still needed, the method could be copied over to the third party
 application that uses it.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst
index a25c0c1aa27c..58873197a1fa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69057-DeprecateIconUtilityAndMoveMethodsIntoIconFactory.rst
@@ -45,3 +45,6 @@ Use the new `IconFactory` class instead of `IconUtility`.
 
 For content element wizard register your icon in `IconRegistry::registerIcon()` and use the new setting:
 `mod.wizards.newContentElement.wizardItems.*.elements.*.iconIdentifier`
+
+
+.. index:: TSConfig, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69078-TemplateService-tempPath.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69078-TemplateService-tempPath.rst
index 83acef5b9844..3a1d6c16b0e0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69078-TemplateService-tempPath.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69078-TemplateService-tempPath.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Remove any reference to `TemplateService::$tempPath`.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69262-MoveMarkerSubstitutionFunctionalityToOwnClass.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69262-MoveMarkerSubstitutionFunctionalityToOwnClass.rst
index 343d5f4ace54..973b16ca072f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69262-MoveMarkerSubstitutionFunctionalityToOwnClass.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69262-MoveMarkerSubstitutionFunctionalityToOwnClass.rst
@@ -10,7 +10,8 @@ See :issue:`69262`
 Description
 ===========
 
-The marker substitution functionality has been moved from `core/Classes/Html/HtmlParser.php` to it's own class `core/Classes/Service/MarkerBasedTemplateService.php`
+The marker substitution functionality has been moved from `core/Classes/Html/HtmlParser.php` to it's own
+class `core/Classes/Service/MarkerBasedTemplateService.php`
 
 The following methods within HtmlParser have been marked as deprecated.
 
@@ -39,7 +40,8 @@ Extensions that call these PHP methods directly.
 Migration
 =========
 
-Change the use statement from `TYPO3\CMS\Core\Html\HtmlParser` to `TYPO3\CMS\Core\Service\MarkerBasedTemplateService` and create an instance of this service class.
+Change the use statement from `TYPO3\CMS\Core\Html\HtmlParser` to `TYPO3\CMS\Core\Service\MarkerBasedTemplateService`
+and create an instance of this service class.
 The methods are not static anymore, but named as before.
 
 .. code-block:: php
@@ -51,3 +53,6 @@ The methods are not static anymore, but named as before.
 	$templateService->substituteMarker()
 	$templateService->substituteMarkerArray()
 	$templateService->substituteMarkerAndSubpartArrayRecursive()
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69269-DeprecateBackendUtilitygetPathType_web_nonweb.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69269-DeprecateBackendUtilitygetPathType_web_nonweb.rst
index 4b62061a64cb..9c632e06f8c1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69269-DeprecateBackendUtilitygetPathType_web_nonweb.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69269-DeprecateBackendUtilitygetPathType_web_nonweb.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use path functions from `TYPO3\CMS\Core\Utility\PathUtility`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69371-DeprecateFormElementImagebutton.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69371-DeprecateFormElementImagebutton.rst
index 08110c3292eb..735bb744adf5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69371-DeprecateFormElementImagebutton.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69371-DeprecateFormElementImagebutton.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-==============================================
-Deprecation: #69371 - Form element IMAGEBUTTON
-==============================================
+==================================================
+Deprecation: #69371 - ext:Form element IMAGEBUTTON
+==================================================
 
 See :issue:`69371`
 
@@ -38,3 +38,6 @@ Migration
 =========
 
 No Migration is planned.
+
+
+.. index:: PHP-API, TypoScript, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
index 1500dd5d1a8a..d0d5554577a8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-========================================================================
-Deprecation: #69401 - Adopt form to support the Extbase/ Fluid MVC stack
-========================================================================
+============================================================================
+Deprecation: #69401 - Adopt ext:form to support the Extbase/ Fluid MVC stack
+============================================================================
 
 See :issue:`69401`
 
@@ -42,3 +42,6 @@ Migration
 
 Move away from `.layout` TypoScript properties and move to Fluid based
 templating.
+
+
+.. index:: TypoScript, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69535-DeprecateTYPO3CMSFluidViewHelpersBeButtonsIconViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69535-DeprecateTYPO3CMSFluidViewHelpersBeButtonsIconViewHelper.rst
index ff1e4f6d9801..418a042564b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69535-DeprecateTYPO3CMSFluidViewHelpersBeButtonsIconViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69535-DeprecateTYPO3CMSFluidViewHelpersBeButtonsIconViewHelper.rst
@@ -16,13 +16,13 @@ Description
 Impact
 ======
 
-The viewhelper should not be used any longer and will be removed with TYPO3 CMS 8.
+The view helper should not be used any longer and will be removed with TYPO3 CMS 8.
 
 
 Affected Installations
 ======================
 
-Extensions which use the viewhelper.
+Extensions which use the view helper.
 
 
 Migration
@@ -31,3 +31,6 @@ Migration
 Use the core icon viewhelper `\TYPO3\CMS\Core\ViewHelpers\IconViewHelper` instead.
 
 Example: Instead of `<f:be.buttons.icon icon="apps-pagetree-collapse" />` use `<core:icon identifier="apps-pagetree-collapse" />`
+
+
+.. index:: PHP-API, Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst
index d4947eb9c528..0587d1dc1daa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69561-ReplaceSpriteIconsWithIconFactoryInContextMenu.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Remove any reference to `ContextMenuAction::$class`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69562-DeprecateHelperMethodsForRedundantCSRFProtection.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69562-DeprecateHelperMethodsForRedundantCSRFProtection.rst
index cf7588c58be6..71af11c3d59b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69562-DeprecateHelperMethodsForRedundantCSRFProtection.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69562-DeprecateHelperMethodsForRedundantCSRFProtection.rst
@@ -38,3 +38,6 @@ These method calls can safely be removed, when generating links to former entry
 points `tce_db.php` `tce_file.php` and `alt_doc.php` with the API method
 calls : `BackendUtility::getModuleUrl('tce_db')`, `BackendUtility::getModuleUrl('tce_file')`
 or `BackendUtility::getModuleUrl('record_edit')`.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69568-VariousFormEngineRelatedMethods.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69568-VariousFormEngineRelatedMethods.rst
index edb1167ac2cd..b6c78df28358 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69568-VariousFormEngineRelatedMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69568-VariousFormEngineRelatedMethods.rst
@@ -38,3 +38,6 @@ Migration
 =========
 
 If still used, extensions should switch to own solutions for those methods.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69705-AddUnifiedRefreshIcon.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69705-AddUnifiedRefreshIcon.rst
index dc9907093463..61e20a7dc1d6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69705-AddUnifiedRefreshIcon.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69705-AddUnifiedRefreshIcon.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Use the icon `actions-refresh` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69736-SelectOptionIconsInOptionTagsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69736-SelectOptionIconsInOptionTagsRemoved.rst
index 7f0a12a28d75..28d3b9bf02e9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69736-SelectOptionIconsInOptionTagsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69736-SelectOptionIconsInOptionTagsRemoved.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Remove usage of this option.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69754-TcaCtrlIconfileUsingRelativePathToExtAndFilenameOnly.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69754-TcaCtrlIconfileUsingRelativePathToExtAndFilenameOnly.rst
index edfbd352dc41..0fce4d99e9c2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69754-TcaCtrlIconfileUsingRelativePathToExtAndFilenameOnly.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69754-TcaCtrlIconfileUsingRelativePathToExtAndFilenameOnly.rst
@@ -78,3 +78,6 @@ or
 		// should also be stored in this extension
 		'iconfile' => '/fileadmin/icons/_icon_ftp.gif'
 	),
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69938-HIDE_L10N_SIBLINGSFlexFormdisplayCond.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69938-HIDE_L10N_SIBLINGSFlexFormdisplayCond.rst
index 7765829f2bcc..24fe596041be 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69938-HIDE_L10N_SIBLINGSFlexFormdisplayCond.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Deprecation-69938-HIDE_L10N_SIBLINGSFlexFormdisplayCond.rst
@@ -18,3 +18,6 @@ Impact
 ======
 
 FlexForms using this condition will show the field separately for each language again.
+
+
+.. index:: FlexForm, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-16525-AddConditionsToINCLUDE_TYPOSCRIPT.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-16525-AddConditionsToINCLUDE_TYPOSCRIPT.rst
index 8998f566266a..a76629d55d8c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-16525-AddConditionsToINCLUDE_TYPOSCRIPT.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-16525-AddConditionsToINCLUDE_TYPOSCRIPT.rst
@@ -31,3 +31,6 @@ Condition with square brackets. File will only be included if a frontend user is
 
 Condition without square brackets, backslashes doubled inside the condition. File will only be included in application context
 Production/Staging/Server followed by at least one digit.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-19494-AddSELECTmmQueryMethodToDatabaseConnection.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-19494-AddSELECTmmQueryMethodToDatabaseConnection.rst
index cecc89b71c3a..189a22923ebc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-19494-AddSELECTmmQueryMethodToDatabaseConnection.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-19494-AddSELECTmmQueryMethodToDatabaseConnection.rst
@@ -21,3 +21,6 @@ Example:
 .. code-block:: php
 
   $query = SELECT_mm_query('*', 'table1', 'table1_table2_mm', 'table2', 'AND table1.uid = 1', '', 'table1.title DESC');
+
+
+.. index:: PHP-API, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-25341-SchedulerTaskToOptimizeDatabaseTables.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-25341-SchedulerTaskToOptimizeDatabaseTables.rst
index ea472af782e8..624efe02bcc6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-25341-SchedulerTaskToOptimizeDatabaseTables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-25341-SchedulerTaskToOptimizeDatabaseTables.rst
@@ -35,3 +35,6 @@ as InnoDB tables do not suffer from fragmentation in the same way
 that MyISAM tables do.
 
 .. _MySQL manual: https://dev.mysql.com/doc/refman/5.6/en/optimize-table.html
+
+
+.. index:: ext:scheduler, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-28243-IntroduceTcaOptionToDisableAgeDisplay.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-28243-IntroduceTcaOptionToDisableAgeDisplay.rst
index a940f2f3206d..ab82ffb5b2cd 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-28243-IntroduceTcaOptionToDisableAgeDisplay.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-28243-IntroduceTcaOptionToDisableAgeDisplay.rst
@@ -22,3 +22,6 @@ Example
 
 	// disables the display of " (-27 days)" p.e.
 	$GLOBALS['TCA']['tt_content']['columns']['date']['config']['disableAgeDisplay'] = true;
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-31100-IntegrateMultilineSupportForTEXTBLOCKInFormWizard.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-31100-IntegrateMultilineSupportForTEXTBLOCKInFormWizard.rst
index 27f1593846c2..b2a2542ec7c0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-31100-IntegrateMultilineSupportForTEXTBLOCKInFormWizard.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-31100-IntegrateMultilineSupportForTEXTBLOCKInFormWizard.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-==========================================================================
-Feature: #31100 - Integrate multiline support for TEXTBLOCK in form wizard
-==========================================================================
+===================================================================================
+Feature: #31100 - ext:form Integrate multiline support for TEXTBLOCK in form wizard
+===================================================================================
 
 See :issue:`31100`
 
@@ -13,3 +13,6 @@ Description
 The form object `TEXTBLOCK` is now rendered as multiline input field in the
 form wizard. Line breaks are automatically converted to `<br>` tags in the
 wizard preview and the frontend.
+
+
+.. index:: ext:form, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-38732-Fluid-basedContentElementsIntroduced.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-38732-Fluid-basedContentElementsIntroduced.rst
index 1e400d10145c..97d991dfde4d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-38732-Fluid-basedContentElementsIntroduced.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-38732-Fluid-basedContentElementsIntroduced.rst
@@ -40,3 +40,6 @@ still possible until TYPO3 CMS 7 LTS, so be aware of changes to TCA, Templates,
 Behaviour and Feature set.
 
 Some conflicts regarding CSS Styled Content and Fluid Styled Content might still exist.
+
+
+.. index:: TypoScript, ext:fluid_styled_content, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-47812-QuerySupportForBETWEENAdded.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-47812-QuerySupportForBETWEENAdded.rst
index 25aa26b26960..07c81046e658 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-47812-QuerySupportForBETWEENAdded.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-47812-QuerySupportForBETWEENAdded.rst
@@ -22,3 +22,6 @@ Example:
 	$query->matching(
 		$query->between('uid', 3, 5)
 	);
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-52217-SignalForPreProcessingLinkvalidatorRecords.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-52217-SignalForPreProcessingLinkvalidatorRecords.rst
index 89c0bbde0b6d..913bce8520d1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-52217-SignalForPreProcessingLinkvalidatorRecords.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-52217-SignalForPreProcessingLinkvalidatorRecords.rst
@@ -62,3 +62,6 @@ Impact
 ======
 
 Extensions may now perform any kind of processing for every record when validating content links.
+
+
+.. index:: PHP-API, Backend, ext:linkvalidator
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-53406-AddPlaceholderAttributeToSomeTextfieldsInWizard.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-53406-AddPlaceholderAttributeToSomeTextfieldsInWizard.rst
index abae63dd3491..b56660423325 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-53406-AddPlaceholderAttributeToSomeTextfieldsInWizard.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-53406-AddPlaceholderAttributeToSomeTextfieldsInWizard.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-========================================================================
-Feature: #53406 - Add placeholder attribute to some textfields in wizard
-========================================================================
+=================================================================================
+Feature: #53406 - ext:form Add placeholder attribute to some textfields in wizard
+=================================================================================
 
 See :issue:`53406`
 
@@ -13,3 +13,6 @@ Description
 The form wizard is now able to add a placeholder attribute to the
 following elements: TEXTLINE, TEXTAREA, PASSWORD and the preset
 "email". TypoScript config is properly read and written.
+
+
+.. index:: Frontend, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56282-LanguageSelectorForPageviewModule.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56282-LanguageSelectorForPageviewModule.rst
index 6fcc763d205b..2c23d2919327 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56282-LanguageSelectorForPageviewModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56282-LanguageSelectorForPageviewModule.rst
@@ -10,8 +10,12 @@ See :issue:`56282`
 Description
 ===========
 
-The pageview module now has a dropdown to select a language for the page preview.
+The page->view module now has a dropdown to select a language for the page preview.
 
-In case you switch languages based on something different than a parameter called `L` you can disable the selector by using the following PageTSConfig:
+In case you switch languages based on something different than a parameter called `L` you
+can disable the selector by using the following PageTSConfig:
 
 `mod.SHARED.view.disableLanguageSelector = 1`
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56726-TriggerMetadataExtractionAfterFileUpload.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56726-TriggerMetadataExtractionAfterFileUpload.rst
index 31cfa1a69028..f8ed4d23f971 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56726-TriggerMetadataExtractionAfterFileUpload.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-56726-TriggerMetadataExtractionAfterFileUpload.rst
@@ -30,3 +30,6 @@ Impact
 The flag is by default set for all existing and a new storage. When you have some
 special use-case where automatic extraction of metadata is not desired the flag
 can be disabled in File Storage configuration.
+
+
+.. index:: FAL, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-57632-AddInlineLanguageLabelFilesWithTypoScript.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-57632-AddInlineLanguageLabelFilesWithTypoScript.rst
index e5b78358fbf3..6eab6fab11a6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-57632-AddInlineLanguageLabelFilesWithTypoScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-57632-AddInlineLanguageLabelFilesWithTypoScript.rst
@@ -41,3 +41,6 @@ Output in the HTML head:
 
 	var TYPO3 = TYPO3 || {};
 	TYPO3.lang = {"firstLabel":[{"source":"first Label","target":"erstes Label"}],"secondLabel":[{"source":"second Label","target":"zweites Label"}]};
+
+
+.. index:: TypoScript, JavaScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59144-PageTSconfigWorkspacePreview.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59144-PageTSconfigWorkspacePreview.rst
index c6b2e92fdfc8..707efcaa679f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59144-PageTSconfigWorkspacePreview.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59144-PageTSconfigWorkspacePreview.rst
@@ -27,3 +27,6 @@ preview links can be triggered using Page TSconfig.
 
 	# Using the pid field of each record for previewing (or table tx_myext_table)
 	options.workspaces.previewPageId.tx_myext_table = field:pid
+
+
+.. index:: TSConfig, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59591-ImageQualityDefinablePerSourceCollection.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59591-ImageQualityDefinablePerSourceCollection.rst
index c978f7b27d84..5635a76ed368 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59591-ImageQualityDefinablePerSourceCollection.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-59591-ImageQualityDefinablePerSourceCollection.rst
@@ -32,3 +32,6 @@ Impact
 ======
 
 The rendering of `sourceCollection` stays as it is. Users can additionally selectively control the quality of jpeg by TypoScript setup.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61799-ImprovedHandlingOfOnlineMedia.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61799-ImprovedHandlingOfOnlineMedia.rst
index f40c710706ce..a0f87794d158 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61799-ImprovedHandlingOfOnlineMedia.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61799-ImprovedHandlingOfOnlineMedia.rst
@@ -118,3 +118,6 @@ for these services, you could create an own helper class which provides more met
 
     // Register your own online custom youtube helper class
     $GLOBALS['TYPO3_CONF_VARS']['SYS']['fal']['onlineMediaHelpers']['youtube'] = \MyCompany\Myextension\Helpers\YouTubeHelper::class;
+
+
+.. index:: FAL, Backend, Frontend, PHP-API, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61993-CssPageStyleNowPageSpecific.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61993-CssPageStyleNowPageSpecific.rst
index 3ee14dba3875..c2167e25bdd7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61993-CssPageStyleNowPageSpecific.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-61993-CssPageStyleNowPageSpecific.rst
@@ -21,3 +21,6 @@ The behaviour from now on is that `_CSS_PAGE_STYLE` is included only on the
 affected page. Depending on your configuration it will be written in an external
 file and included on the page or directly added as inline CSS block. Compression
 for page specific CSS also depends on the global `config.compressCss` setting.
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-63395-Html5VideoPosterPreviewImage.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-63395-Html5VideoPosterPreviewImage.rst
index be94a3d414e0..1f3c91605b63 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-63395-Html5VideoPosterPreviewImage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-63395-Html5VideoPosterPreviewImage.rst
@@ -16,3 +16,6 @@ If there is a jpg, jpeg or png image in the same folder with the same
 name as the video file it will be shown with the HTML5 poster attribute.
 
 The file extensions are checked exactly in the order mentioned above.
+
+
+.. index:: ext:mediace
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64535-IrreSuppressAndOverrideUseCombinationWarningViaTcaSettings.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64535-IrreSuppressAndOverrideUseCombinationWarningViaTcaSettings.rst
index cf36c00d7de6..0a952ef3961d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64535-IrreSuppressAndOverrideUseCombinationWarningViaTcaSettings.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64535-IrreSuppressAndOverrideUseCombinationWarningViaTcaSettings.rst
@@ -45,3 +45,6 @@ Example to override `useCombination` warning message:
 			'useCombination' => TRUE
 		)
 	)
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64726-UsingArbitraryFlashmessageQueues.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64726-UsingArbitraryFlashmessageQueues.rst
index 101e2aec1d74..615adea2ed7e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64726-UsingArbitraryFlashmessageQueues.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-64726-UsingArbitraryFlashmessageQueues.rst
@@ -31,3 +31,6 @@ Impact
 
 Extensions may now render foreign flash message queues and add messages
 to them.
+
+
+.. index:: PHP-API, Fluid, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65493-BackendRouting.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65493-BackendRouting.rst
index aeb6a82c8ed0..aec8eae16d85 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65493-BackendRouting.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65493-BackendRouting.rst
@@ -53,3 +53,6 @@ Impact
 
 Handling of existing modules works the same as before and fully transparent. Any existing registration of entrypoints
 can be moved to the new registration file in Configuration/Backend/Routes.php.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65791-UsePHPConfiguredSendmailPathIfMAILtransportSendmailIsActive.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65791-UsePHPConfiguredSendmailPathIfMAILtransportSendmailIsActive.rst
index af19553f7308..9b7c1a7bf6fe 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65791-UsePHPConfiguredSendmailPathIfMAILtransportSendmailIsActive.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-65791-UsePHPConfiguredSendmailPathIfMAILtransportSendmailIsActive.rst
@@ -23,3 +23,6 @@ using `sendmail_path` from PHP runtime configuration. It can still be changed ma
 
 As this setting is only used if `[MAIL][transport]` is set to `sendmail`, it doesn't have impact on
 other transport schemes.
+
+
+.. index:: LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66366-IntroducedMediaViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66366-IntroducedMediaViewHelper.rst
index 53382c953b10..08563f780a00 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66366-IntroducedMediaViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66366-IntroducedMediaViewHelper.rst
@@ -42,3 +42,6 @@ Examples:
     <output>
         <video width="400" height="375" controls loop><source src="fileadmin/user_upload/my-video.mp4" type="video/mp4"></video>
     </output>
+
+
+.. index:: Fluid, FAL, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66371-IntroduceAutoplayOptionForVideoAndAudioFiles.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66371-IntroduceAutoplayOptionForVideoAndAudioFiles.rst
index 34e4b1ad01c3..2410cd5d2ef7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66371-IntroduceAutoplayOptionForVideoAndAudioFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-66371-IntroduceAutoplayOptionForVideoAndAudioFiles.rst
@@ -68,3 +68,6 @@ Example config of an sys_file_reference field in TCA:
 	<output>
 		<video width="400" height="375" controls><source src="fileadmin/user_upload/my-video.mp4" type="video/mp4"></video>
 	</output>
+
+
+.. index:: FAL, TCA, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67056-AddOptionToDisableMoveButtonsTCAGroupType.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67056-AddOptionToDisableMoveButtonsTCAGroupType.rst
index 672706f5d56d..9bf04d83d5b1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67056-AddOptionToDisableMoveButtonsTCAGroupType.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67056-AddOptionToDisableMoveButtonsTCAGroupType.rst
@@ -32,3 +32,6 @@ Impact
 ======
 
 Move buttons can now always be hidden for `group` fields
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67875-OverrideCategoryRegistryEntry.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67875-OverrideCategoryRegistryEntry.rst
index 23d301616dfb..bdb6875d530f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67875-OverrideCategoryRegistryEntry.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67875-OverrideCategoryRegistryEntry.rst
@@ -43,3 +43,6 @@ Example
 
 	// This example is from the tt_content TCA overrides file from the css_styled_content Extension.
 	\TYPO3\CMS\Core\Utility\ExtensionManagementUtility::makeCategorizable('css_styled_content', 'tt_content', 'categories', array(), TRUE);
+
+
+.. index:: PHP-API, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67880-AddedCountToSplit.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67880-AddedCountToSplit.rst
index e687b779336e..6219af9e3813 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67880-AddedCountToSplit.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-67880-AddedCountToSplit.rst
@@ -26,3 +26,6 @@ Example:
 		split.token = ,
 		split.returnCount = 1
 	}
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68166-RenderTypeForRsaEncryptedInputFields.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68166-RenderTypeForRsaEncryptedInputFields.rst
index c8f438e09cd9..acb3b9a2b0a0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68166-RenderTypeForRsaEncryptedInputFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68166-RenderTypeForRsaEncryptedInputFields.rst
@@ -28,3 +28,6 @@ To encrypt your own TCA fields you can add define the render type `rsaInput`.
 .. code-block:: php
 
 $GLOBALS['TCA']['be_users']['columns']['password']['config']['renderType'] = 'rsaInput';
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68429-IntroducedAvatarProviderAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68429-IntroducedAvatarProviderAPI.rst
index 504f5dcf7464..71a97fba414d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68429-IntroducedAvatarProviderAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68429-IntroducedAvatarProviderAPI.rst
@@ -67,3 +67,6 @@ An `TYPO3\CMS\Backend\Backend\Image` object has 3 properties:
 * `$url`: Url of avatar image. Needs to be relative to the website root or an absolute URL.
 * `$width`: The width of the image.
 * `$height`: The height of the image.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68700-AutoloadDefinitionCanBeProvidedInExt_emconfphp.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68700-AutoloadDefinitionCanBeProvidedInExt_emconfphp.rst
index 887cfb21ca54..e40a14cb600c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68700-AutoloadDefinitionCanBeProvidedInExt_emconfphp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68700-AutoloadDefinitionCanBeProvidedInExt_emconfphp.rst
@@ -73,3 +73,6 @@ This includes test classes or classes of third party libraries, which might lead
 
 Therefore it is recommended to provide such an autoload section in an extension. It will be ignored in older TYPO3 versions, so
 there will be no issue with backwards compatibility.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68724-EMShowsOnlyDistributionsThatSuiteTheCurrentTYPO3Version.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68724-EMShowsOnlyDistributionsThatSuiteTheCurrentTYPO3Version.rst
index d00d9c3c5202..7280920ba79e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68724-EMShowsOnlyDistributionsThatSuiteTheCurrentTYPO3Version.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68724-EMShowsOnlyDistributionsThatSuiteTheCurrentTYPO3Version.rst
@@ -17,3 +17,6 @@ Impact
 ======
 
 Distributions that require different TYPO3 versions are not shown anymore.
+
+
+.. index:: ext:extensionmanager
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68741-IntroduceNewIconFactoryAsBaseForReplaceTheIconSkinningAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68741-IntroduceNewIconFactoryAsBaseForReplaceTheIconSkinningAPI.rst
index 2db46b45fb1b..880f7c593da0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68741-IntroduceNewIconFactoryAsBaseForReplaceTheIconSkinningAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68741-IntroduceNewIconFactoryAsBaseForReplaceTheIconSkinningAPI.rst
@@ -112,3 +112,6 @@ Impact
 ======
 
 No impact
+
+
+.. index:: PHP-API, Backend, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68746-AddAnnotationForCLIOnlyCommands.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68746-AddAnnotationForCLIOnlyCommands.rst
index 7973f355d1f7..ad9416c22467 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68746-AddAnnotationForCLIOnlyCommands.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68746-AddAnnotationForCLIOnlyCommands.rst
@@ -23,3 +23,6 @@ Impact
 
 Extbase `CommandController` commands annotated with `@cli` are not shown as
 command in the scheduler task.
+
+
+.. index:: CLI, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68756-AddConfigBaseToStdWrap.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68756-AddConfigBaseToStdWrap.rst
index bedb79dcaeb9..9f3b78114a91 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68756-AddConfigBaseToStdWrap.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68756-AddConfigBaseToStdWrap.rst
@@ -29,3 +29,6 @@ With the `base` property it can be defined whether to use a base of 1000 or 1024
 Thus::
     bytes.labels = " | K| M| G"
     bytes.base = 1000
+
+
+.. index:: PHP-API, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68757-ProvideUntouchedNewPasswordInFeloginPasswordChangedHook.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68757-ProvideUntouchedNewPasswordInFeloginPasswordChangedHook.rst
index f9052a3d9215..019af70f2ac4 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68757-ProvideUntouchedNewPasswordInFeloginPasswordChangedHook.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68757-ProvideUntouchedNewPasswordInFeloginPasswordChangedHook.rst
@@ -13,3 +13,6 @@ Description
 The new parameter `newPasswordUnencrypted`  in the EXT:felogin password_changed
 hook won't be salted if EXT:saltedpaswords is enabled. It is now possible to
 work with the real new password.
+
+
+.. index:: PHP-API, ext:saltedpasswords, ext:felogin
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68773-ShowASpecialImageForOfficialDistributionsInExtensionManager.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68773-ShowASpecialImageForOfficialDistributionsInExtensionManager.rst
index c073a30fe3a5..1ed0bd5cea17 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68773-ShowASpecialImageForOfficialDistributionsInExtensionManager.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68773-ShowASpecialImageForOfficialDistributionsInExtensionManager.rst
@@ -13,3 +13,6 @@ Description
 For official distributions a special image is displayed in the "Get preconfigured
 distribution" list. So it is easier now to distinguish the official distributions
 from others.
+
+
+.. index:: Backend, ext:extensionmanager
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68804-ColoredOutputForCLI-relevantErrorMessages.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68804-ColoredOutputForCLI-relevantErrorMessages.rst
index b7a420f9104f..f8744333cc76 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68804-ColoredOutputForCLI-relevantErrorMessages.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68804-ColoredOutputForCLI-relevantErrorMessages.rst
@@ -12,3 +12,6 @@ Description
 
 Calling `typo3/cli_dispatch.phpsh` via the command line will now show a
 colored error message when an invalid or no CLI key as first parameter is given.
+
+
+.. index:: CLI
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68837-ClosuresForCommandLineScripts.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68837-ClosuresForCommandLineScripts.rst
index 1f0bdd2876c8..e440c50827ea 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68837-ClosuresForCommandLineScripts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-68837-ClosuresForCommandLineScripts.rst
@@ -24,3 +24,6 @@ Example usage inside ext_localconf.php:
 		},
 		'_CLI_lowlevel'
 	);
+
+
+.. index:: PHP-API, CLI
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69095-IntroduceIconStateForIconFactory.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69095-IntroduceIconStateForIconFactory.rst
index 1c1a9a97e464..db3c03657584 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69095-IntroduceIconStateForIconFactory.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69095-IntroduceIconStateForIconFactory.rst
@@ -42,3 +42,5 @@ This ViewHelper has an argument for the new state parameter.
 	{namespace core = TYPO3\CMS\Core\ViewHelpers}
 	<core:icon identifier="my-icon-identifier" state="disabled" />
 
+
+.. index:: PHP-API, Backend, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69119-AddABasicSearchToTheFilelistModule.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69119-AddABasicSearchToTheFilelistModule.rst
index 85e26fcd678f..f53c4a596934 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69119-AddABasicSearchToTheFilelistModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69119-AddABasicSearchToTheFilelistModule.rst
@@ -25,3 +25,5 @@ like editing, renaming and deleting are already implemented. By default the
 search results are ordered by the file identifier, i.e. the file path ascending
 from A-Z.
 
+
+.. index:: Backend, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69389-AddSpinningFeatureForIcon.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69389-AddSpinningFeatureForIcon.rst
index 45b10f143cb4..3d3f9d729630 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69389-AddSpinningFeatureForIcon.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69389-AddSpinningFeatureForIcon.rst
@@ -30,3 +30,6 @@ Impact
 ======
 
 Icons can now be animated.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
index 6261ae7e4f0f..56f4b9bc5950 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69401-AdoptFormToSupportTheExtbaseFluidMVCStack.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-====================================================================
-Feature: #69401 - Adopt form to support the Extbase/ Fluid MVC stack
-====================================================================
+========================================================================
+Feature: #69401 - Adopt ext:form to support the Extbase/ Fluid MVC stack
+========================================================================
 
 See :issue:`69401`
 
@@ -109,3 +109,6 @@ Another patch will take care of the documentation.
 
 A few more patches will come which will fix some issues regarding the
 validators and filters.
+
+
+.. index:: ext:form, Fluid, ext:extbase, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69409-AllowValueAttributeForOPTIONObjectInWizard.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69409-AllowValueAttributeForOPTIONObjectInWizard.rst
index 7db1e4ff1448..e29efa50c560 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69409-AllowValueAttributeForOPTIONObjectInWizard.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69409-AllowValueAttributeForOPTIONObjectInWizard.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-===================================================================
-Feature: #69409 - Allow value attribute for OPTION object in wizard
-===================================================================
+=============================================================================
+Feature: #69409 - ext:form allows value attribute for OPTION object in wizard
+=============================================================================
 
 See :issue:`69409`
 
@@ -14,3 +14,6 @@ Now it is possible to add a value to the OPTION object using the
 wizard. Furthermore the table within the field options of the
 SELECT configuration has been improved. There were no labels shown
 which has been fixed now.
+
+
+.. index:: ext:form, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69416-MakeAbstractPluginpi_loadLLLoadLabelsFromCustomFile.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69416-MakeAbstractPluginpi_loadLLLoadLabelsFromCustomFile.rst
index 6334347d8347..aa9fc9f69e94 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69416-MakeAbstractPluginpi_loadLLLoadLabelsFromCustomFile.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69416-MakeAbstractPluginpi_loadLLLoadLabelsFromCustomFile.rst
@@ -10,7 +10,7 @@ See :issue:`69416`
 Description
 ===========
 
-`AbstractPlugin::pi_loadLL` takes an optional argument specifying path to a
+:php:`AbstractPlugin::pi_loadLL()` takes an optional argument specifying path to a
 language file. It allows placing language files in other paths like in Extbase
 structure "Resources/Private/Language". Previously language file had to be
 located in the directory set in the `scriptRelPath` property.
@@ -20,3 +20,6 @@ Impact
 ======
 
 Possibility to put language label files in other paths.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69459-ShowTt_contentPreviewInPageModuleViaFluid.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69459-ShowTt_contentPreviewInPageModuleViaFluid.rst
index ee404317c1d1..d0692d8ff543 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69459-ShowTt_contentPreviewInPageModuleViaFluid.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69459-ShowTt_contentPreviewInPageModuleViaFluid.rst
@@ -31,3 +31,6 @@ Any data of the flexform field `pi_flexform` is available with the property `pi_
 .. note::
 
 	If a PHP hook already is set to render the element, it will take precedence over the Fluid-based preview.
+
+
+.. index:: TSConfig, Fluid, FlexForm
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69496-ExtractTitleFromPDFWhenIndexing.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69496-ExtractTitleFromPDFWhenIndexing.rst
index 8cc2b131d52f..e5ae3e2e5e07 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69496-ExtractTitleFromPDFWhenIndexing.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69496-ExtractTitleFromPDFWhenIndexing.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-======================================================
-Feature: #69496 - Extract title from PDF when indexing
-======================================================
+============================================================================
+Feature: #69496 - Extract title from PDF when indexing in ext:indexed_search
+============================================================================
 
 See :issue:`69496`
 
@@ -18,3 +18,5 @@ Impact
 
 The title of indexed PDF documents is now extracted.
 
+
+.. index:: Frontend, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69512-SupportTyposcriptFilesAsTextFileType.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69512-SupportTyposcriptFilesAsTextFileType.rst
index fd802fded192..30e2595edd12 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69512-SupportTyposcriptFilesAsTextFileType.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69512-SupportTyposcriptFilesAsTextFileType.rst
@@ -17,3 +17,6 @@ Impact
 ======
 
 Files with the type **typoscript** can now be edited through the file list module.
+
+
+.. index:: TypoScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69543-IntroducedGLOBALSTYPO3_CONF_VARSSYSmediafile_ext.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69543-IntroducedGLOBALSTYPO3_CONF_VARSSYSmediafile_ext.rst
index 3fac22e21e5a..c63f7da729a1 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69543-IntroducedGLOBALSTYPO3_CONF_VARSSYSmediafile_ext.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69543-IntroducedGLOBALSTYPO3_CONF_VARSSYSmediafile_ext.rst
@@ -73,3 +73,6 @@ If you want to extend this list you can add the desired extension name to list i
 .. code-block:: php
 
 	$GLOBALS['TYPO3_CONF_VARS']['SYS']['mediafile_ext'] .= ',myext';
+
+
+.. index:: TCA, Backend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69568-FormEngineDataProcessing.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69568-FormEngineDataProcessing.rst
index a4518f6f7009..a8ff56b0c2e8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69568-FormEngineDataProcessing.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69568-FormEngineDataProcessing.rst
@@ -28,3 +28,5 @@ used to define relevant data provider within
 data provider can be added at specific positions using the `depends` and `before` keywords
 relative to other providers.
 
+
+.. index:: PHP-API, Backend, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69602-SimplifyHandlingOfBackendLayoutsInFrontend.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69602-SimplifyHandlingOfBackendLayoutsInFrontend.rst
index c766e94180b0..f9a016a6eeba 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69602-SimplifyHandlingOfBackendLayoutsInFrontend.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69602-SimplifyHandlingOfBackendLayoutsInFrontend.rst
@@ -41,3 +41,6 @@ Using  `data = pagelayout` is the same as using as
 	field = backend_layout
 	ifEmpty.data = levelfield:-2,backend_layout_next_level,slide
 	ifEmpty.ifEmpty = default
+
+
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69730-IntroduceUniqueIdGenerator.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69730-IntroduceUniqueIdGenerator.rst
index 5175b72d12de..0fcf755a26f7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69730-IntroduceUniqueIdGenerator.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69730-IntroduceUniqueIdGenerator.rst
@@ -24,3 +24,6 @@ Impact
 ======
 
 No need to remove the dot manually anymore.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69855-DispatcherForBackendRoutingAdded.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69855-DispatcherForBackendRoutingAdded.rst
index e5af33234851..d378ebd1b475 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69855-DispatcherForBackendRoutingAdded.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69855-DispatcherForBackendRoutingAdded.rst
@@ -32,3 +32,6 @@ Each method that is registered will receive both the Request object and the
 Response object which can be manipulated for output.
 
 The fixed `ControllerInterface` is not needed anymore and will be removed.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69918-AddPSR-7-basedDispatchingForBackendModules.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69918-AddPSR-7-basedDispatchingForBackendModules.rst
index 14f80603bb87..f1a0bb5ba4d0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69918-AddPSR-7-basedDispatchingForBackendModules.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-69918-AddPSR-7-basedDispatchingForBackendModules.rst
@@ -39,3 +39,6 @@ be called when rendering the module:
 			),
 		)
 	);
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70002-MakeItPossibleToRegisterOwnIconsForFileExtensions.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70002-MakeItPossibleToRegisterOwnIconsForFileExtensions.rst
index e5cb620dd6b9..bbb5b93af386 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70002-MakeItPossibleToRegisterOwnIconsForFileExtensions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70002-MakeItPossibleToRegisterOwnIconsForFileExtensions.rst
@@ -22,3 +22,6 @@ It is now possible to register or overwrite the iconIdentifier for a file extens
 
 	$iconRegistry = GeneralUtility::makeInstance(IconRegistry::class);
 	$iconRegistry->registerFileExtension('log', 'icon-identiifer-for-log-files');
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70078-ExtensionsCanProvideAClassMapForClassLoading.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70078-ExtensionsCanProvideAClassMapForClassLoading.rst
index f59d97f581e7..4df140f8e5e5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70078-ExtensionsCanProvideAClassMapForClassLoading.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-70078-ExtensionsCanProvideAClassMapForClassLoading.rst
@@ -78,3 +78,6 @@ Impact
 
 Extensions that target TYPO3 6.2 LTS and 7 LTS can now provide a class map in ext_emconf.php which is only evaluated in
 TYPO3 7 LTS and an ext_autoload.php which is only evaluated in 6.2 LTS for maximum flexibility and compatibility.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-7098-SeverityFilteringForFlashMessageQueue.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-7098-SeverityFilteringForFlashMessageQueue.rst
index 90306f16b6c8..b6d7e9dbe85a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Feature-7098-SeverityFilteringForFlashMessageQueue.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Feature-7098-SeverityFilteringForFlashMessageQueue.rst
@@ -22,3 +22,6 @@ Usage:
 	FlashMessageQueue::getAllMessagesAndFlush($severity);
 	FlashMessageQueue::removeAllFlashMessagesFromSession($severity);
 	FlashMessageQueue::clear($severity);
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-67954-MigrateCTypesTextImageAndTextpicToTextmedia.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-67954-MigrateCTypesTextImageAndTextpicToTextmedia.rst
index d0fa1c5ceddf..2c324c305293 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-67954-MigrateCTypesTextImageAndTextpicToTextmedia.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-67954-MigrateCTypesTextImageAndTextpicToTextmedia.rst
@@ -36,3 +36,6 @@ Migration
 
 First un-install EXT:css_styled_content and install EXT:fluid_styled_content. After that an "Upgrade Wizard" will be
 available in the install tool to migrate all existing CE elements of type `text`, `image` or `textpic` to type `textmedia`.
+
+
+.. index:: ext:fluid_styled_content, ext:css_styled_content, Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-68128-PHPMagicQuoteHandlingRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-68128-PHPMagicQuoteHandlingRemoved.rst
index 9e9693bb47bb..45d1fcfdf4bf 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-68128-PHPMagicQuoteHandlingRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-68128-PHPMagicQuoteHandlingRemoved.rst
@@ -19,3 +19,6 @@ have been changed to not strip off slashes anymore.
 
 Since the PHP option was completely removed, TYPO3 is not adding slashes anymore,
 and also does not strip the slashes anymore when using the methods within GeneralUtility.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-68758-CommandControllersAllowedInSubfolders.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-68758-CommandControllersAllowedInSubfolders.rst
index ed164988c69e..21e61a67ddd3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-68758-CommandControllersAllowedInSubfolders.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-68758-CommandControllersAllowedInSubfolders.rst
@@ -19,3 +19,6 @@ it can now be invoked like this:
 .. code-block:: shell
 
 	typo3/cli_dispatch.sh extbase my_ext:hello:world <arguments>
+
+
+.. index:: PHP-API, CLI, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-68917-UpdateJQueryTo2x.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-68917-UpdateJQueryTo2x.rst
index ec6f1d418493..7cf445253bc9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-68917-UpdateJQueryTo2x.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-68917-UpdateJQueryTo2x.rst
@@ -15,3 +15,6 @@ have been dropped. Since TYPO3 CMS doesn't support "older" browsers (IE < 9) any
 was updated from 1.x to 2.x. For extensions that ran fine with an up-to-date 1.x-version
 that shouldn't really make much difference. There might however be edge-cases where
 extension-authors might need to adapt their jQuery scripts for 2.x.
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69084-AddingExtbaseObjectsWithNOTNULLColumnsHasChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69084-AddingExtbaseObjectsWithNOTNULLColumnsHasChanged.rst
index a94be6251d53..185454d587ad 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69084-AddingExtbaseObjectsWithNOTNULLColumnsHasChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69084-AddingExtbaseObjectsWithNOTNULLColumnsHasChanged.rst
@@ -34,12 +34,13 @@ Example model definition:
 .. code-block:: php
 
 	class Blog extends \TYPO3\CMS\Extbase\DomainObject\AbstractEntity {
-
 		/**
 		 * The blog's title.
 		 *
 		 * @var string
 		 */
 		protected $title = '';
-
 	}
+
+
+.. index:: Database, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69137-LinkWizardPopupWidthAndHeightFieldsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69137-LinkWizardPopupWidthAndHeightFieldsRemoved.rst
index dc87cf0c21ad..4ecc4bb377a8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69137-LinkWizardPopupWidthAndHeightFieldsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69137-LinkWizardPopupWidthAndHeightFieldsRemoved.rst
@@ -17,3 +17,6 @@ fields have been removed.
 The editor is not able to select a width and height anymore, it can still be entered manually though.
 
 The RTE option `buttons.link.popupSelector.disabled` has no effect anymore.
+
+
+.. index:: TSConfig, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69531-RemoveSpriteManagerIconViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69531-RemoveSpriteManagerIconViewHelper.rst
index b5ebbdcbe95b..9dedcdf77a65 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69531-RemoveSpriteManagerIconViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69531-RemoveSpriteManagerIconViewHelper.rst
@@ -11,4 +11,7 @@ Description
 ===========
 
 The `\TYPO3\CMS\Backend\ViewHelpers\SpriteManagerIconViewHelper` is not used anymore and has been removed.
-Use `\TYPO3\CMS\Core\ViewHelpers\IconViewHelper` instead
+Use `\TYPO3\CMS\Core\ViewHelpers\IconViewHelper` instead.
+
+
+.. index:: Fluid, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69846-HaveEIDsWithPSR-7WithoutControllerInterface.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69846-HaveEIDsWithPSR-7WithoutControllerInterface.rst
index 732cf1855a44..ce3f4dadb9df 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69846-HaveEIDsWithPSR-7WithoutControllerInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69846-HaveEIDsWithPSR-7WithoutControllerInterface.rst
@@ -30,3 +30,5 @@ The eID_include registration in :file:`ext_localconf.php` must be changed in suc
 
 	$GLOBALS['TYPO3_CONF_VARS']['FE']['eID_include']['identifier'] = \Foo\Bar::class . '::anyMethodNameYouLike';
 
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69909-FAL-basedDatabaseFieldsMovedToInteger.rst b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69909-FAL-basedDatabaseFieldsMovedToInteger.rst
index 155609139bd6..f18cd2a1108b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.5/Important-69909-FAL-basedDatabaseFieldsMovedToInteger.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.5/Important-69909-FAL-basedDatabaseFieldsMovedToInteger.rst
@@ -15,3 +15,6 @@ a comma-separated list of paths to files were migrated at 6.2 with the shipped u
 The database fields `pages.media`, `pages_language_overlay.media`, `tt_content.image` and `tt_content.media`
 now only contain numeric values, which are handled by the DataHandler and the Reference Index, holding
 the number of references. The database fields are now changed to be only int fields, instead fields of type `text`.
+
+
+.. index:: Database, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst b/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst
index 7ac932e1d435..fc08af53ff71 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst
@@ -33,3 +33,5 @@ Migration
 Rename `pi_list_browseresults()` to `renderPagination()`.
 
 Calling the method from outside the class is no longer possible.
+
+.. index:: PHP-API, Frontend, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst b/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst
index cace1ffa33d9..b6a6655102b6 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6.x/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst
@@ -16,7 +16,10 @@ The import module of extension "impexp" has been disabled for non-admin users by
 Impact
 ======
 
-For non-admin users who need that functionality, the userTsConfig option :ts:`options.impexp.enableImportForNonAdminUser = 1` must be set. This can have a negative security impact to the TYPO3 instance in core versions 7.6 and 6.2 and should only be enabled for "trustworthy" backend users in general.
+For non-admin users who need that functionality, the userTsConfig option
+:ts:`options.impexp.enableImportForNonAdminUser = 1` must be set. This can have a
+negative security impact to the TYPO3 instance in core versions 7.6 and 6.2 and
+should only be enabled for "trustworthy" backend users in general.
 
 
 Affected Installations
@@ -29,3 +32,5 @@ Migration
 =========
 
 Set userTsConfig option :ts:`options.impexp.enableImportForNonAdminUser = 1` to restore the old behavior.
+
+.. index:: Backend, ext:impexp, TSConfig
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6.x/Feature-73461-EnableImportModuleForNonAdminUsers.rst b/typo3/sysext/core/Documentation/Changelog/7.6.x/Feature-73461-EnableImportModuleForNonAdminUsers.rst
index 649959b9536d..6697c6eadb33 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6.x/Feature-73461-EnableImportModuleForNonAdminUsers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6.x/Feature-73461-EnableImportModuleForNonAdminUsers.rst
@@ -18,3 +18,5 @@ Impact
 ======
 
 This option should be enabled for "trustworthy" backend users only.
+
+.. index:: ext:impexp, Backend, TSConfig
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-17904-ShowAccessRestrictedPagesDoesNotWorkWithSpecialMenus.rst b/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-17904-ShowAccessRestrictedPagesDoesNotWorkWithSpecialMenus.rst
index 1102f6839bdd..f1f9d15d74d9 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-17904-ShowAccessRestrictedPagesDoesNotWorkWithSpecialMenus.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-17904-ShowAccessRestrictedPagesDoesNotWorkWithSpecialMenus.rst
@@ -17,4 +17,4 @@ Before: using the option renders `<a>Page title</a>` when page is inaccessible.
 After: using the option renders `<a href="index.php?id=123">Page title</a>`
 when page is not accessible.
 
-.. index:: Frontend, TypoScript
\ No newline at end of file
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-75400-NewDataHandlerCommandCopyToLanguage.rst b/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-75400-NewDataHandlerCommandCopyToLanguage.rst
index f7cdaf2e87bb..e12cd8f55dce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-75400-NewDataHandlerCommandCopyToLanguage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-75400-NewDataHandlerCommandCopyToLanguage.rst
@@ -18,4 +18,4 @@ content elements using translation wizard's "Copy" strategy.
 The 'localize' DataHandler command should be used when translating records in "Connected Mode" (strict translation of records from the default language).
 This command is used when selecting "Translate" strategy in content elements translation wizard.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-77411-RemovedExtbaseTableColumnCache.rst b/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-77411-RemovedExtbaseTableColumnCache.rst
index ea7aa59b5cb9..7abaf1ea4e89 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-77411-RemovedExtbaseTableColumnCache.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6.x/Important-77411-RemovedExtbaseTableColumnCache.rst
@@ -12,6 +12,8 @@ Description
 
 The extbase table column cache "extbase_typo3dbbackend_tablecolumns",
 which was used to store all database fields of all database tables,
-was removed.
+has been removed.
 
 The associated configuration variable `$TYPO3_CONF_VARS[SYS][caching][cacheConfigurations][extbase_typo3dbbackend_tablecolumns]` can be removed.
+
+.. index:: Database, ext:extbase, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-24449-UseMovePlaceholdersAsDefaultInWorkspaces.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-24449-UseMovePlaceholdersAsDefaultInWorkspaces.rst
index 185374e95e1b..17607c388004 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-24449-UseMovePlaceholdersAsDefaultInWorkspaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-24449-UseMovePlaceholdersAsDefaultInWorkspaces.rst
@@ -37,3 +37,6 @@ Migration
 =========
 
 Make all TCA tables "move-placeholders" aware by adding the necessary database field "t3ver_moveid".
+
+
+.. index:: TCA, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst
index 4f08fd8bc7c9..0280fd462040 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst
@@ -10,7 +10,8 @@ See :issue:`45899`
 Description
 ===========
 
-Class TYPO3\CMS\Impexp\ImportExport (typo3/sysext/impexp/Classes/ImportExport.php) is split into a class dedicated for import and another one for export.
+Class TYPO3\CMS\Impexp\ImportExport (typo3/sysext/impexp/Classes/ImportExport.php) is split into a class
+dedicated for import and another one for export.
 
 
 Impact
@@ -29,3 +30,6 @@ Migration
 =========
 
 Use or extend one or both of the new classes (TYPO3\CMS\Impexp\Import and TYPO3\CMS\Impexp\Export).
+
+
+.. index:: PHP-API, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-51099-StreamlineSettingsConditions.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-51099-StreamlineSettingsConditions.rst
index 075cedd46c37..b2eebee6f594 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-51099-StreamlineSettingsConditions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-51099-StreamlineSettingsConditions.rst
@@ -37,3 +37,6 @@ Migration
 
 Change all occurrences of the TypoScript setting `plugin.tx_indexedsearch.settings.showRules = 0`
 to `plugin.tx_indexedsearch.settings.displayRules = 1`.
+
+
+.. index:: TypoScript, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-62812-ResolveMenuUrlsToLinkToExternalPagesDirectly.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-62812-ResolveMenuUrlsToLinkToExternalPagesDirectly.rst
index c98e1fb7e251..288a165464b0 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-62812-ResolveMenuUrlsToLinkToExternalPagesDirectly.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-62812-ResolveMenuUrlsToLinkToExternalPagesDirectly.rst
@@ -13,3 +13,6 @@ Description
 The behaviour of pages with the type "Link to External URL" has changed for menus.
 Those pages link now directly to the provided url instead of linking the internal
 page with a redirect afterwards.
+
+
+.. index:: Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-63406-RespectRootlevelConfigurationinExtbaseQueries.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-63406-RespectRootlevelConfigurationinExtbaseQueries.rst
index 8d59d724f244..b8c625177c42 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-63406-RespectRootlevelConfigurationinExtbaseQueries.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-63406-RespectRootlevelConfigurationinExtbaseQueries.rst
@@ -39,3 +39,6 @@ Migration
 
 Set `plugin.tx_myext.persistence.storagePid` to the page ids you want to find records from. 0 does not need to be included as
 it is added to the statement automatically.
+
+
+.. index:: TCA, TypoScript, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-66369-RemovedElementBrowserRelatedClasses.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-66369-RemovedElementBrowserRelatedClasses.rst
index 70deeb25aa73..f1ef77ed8d73 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-66369-RemovedElementBrowserRelatedClasses.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-66369-RemovedElementBrowserRelatedClasses.rst
@@ -35,3 +35,6 @@ Migration
 =========
 
 Use the new API for adding element browsers or link handlers.
+
+
+.. index:: PHP-API, Backend, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-68081-ExtopenidMovedToTER.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-68081-ExtopenidMovedToTER.rst
new file mode 100644
index 000000000000..b3545529cbe4
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-68081-ExtopenidMovedToTER.rst
@@ -0,0 +1,33 @@
+.. include:: ../../Includes.txt
+
+==========================================
+Breaking: #68081 - Ext:openid moved to TER
+==========================================
+
+See :issue:`68081`
+
+Description
+===========
+
+The former core extension `openid` has been removed from core code
+and is now available as optional extension from the TER.
+
+
+Impact
+======
+
+Login to TYPO3 backend via openid fails until the extension is installed from TER.
+
+
+Affected Installations
+======================
+
+Instances using backend login via openid.
+
+
+Migration
+=========
+
+An upgrade wizard in the install tool can be use to download and install the extension.
+
+.. index:: Backend, ext:openid
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69227-StringsForLikeAreNotProperlyEscaped.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69227-StringsForLikeAreNotProperlyEscaped.rst
index 2fe277ff286d..58fcc9215b9e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69227-StringsForLikeAreNotProperlyEscaped.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69227-StringsForLikeAreNotProperlyEscaped.rst
@@ -37,3 +37,6 @@ Use the new constants:
 
 * `\TYPO3\CMS\IndexedSearch\Utility\LikeWildcard::LEFT`
 * `\TYPO3\CMS\IndexedSearch\Utility\LikeWildcard::RIGHT`
+
+
+.. index:: PHP-API, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-HookAjaxSaveCodeOfT3editorChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-HookAjaxSaveCodeOfT3editorChanged.rst
index 9c9797140f7a..9b0ee246eeb2 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-HookAjaxSaveCodeOfT3editorChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-HookAjaxSaveCodeOfT3editorChanged.rst
@@ -30,3 +30,6 @@ Migration
 =========
 
 Make use of ServerRequestInterface and ResponseInterface, see :file:`typo3/sysext/t3editor/Classes/Hook/FileEditHook.php` for reference.
+
+
+.. index:: PHP-API, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RegisteredAJAXHandlersReplacedByRoutes.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RegisteredAJAXHandlersReplacedByRoutes.rst
index 49cc7dca93b1..8c249cefaeb3 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RegisteredAJAXHandlersReplacedByRoutes.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RegisteredAJAXHandlersReplacedByRoutes.rst
@@ -159,3 +159,6 @@ Old identifier                        New identifier             New AJAX ID
 ===================================   ========================   ======================
 Workspaces::setWorkspace              workspace_switch           /workspaces/switch
 ===================================   ========================   ======================
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RemovedBackendLogingetRsaPublicKeyAJAXHandler.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RemovedBackendLogingetRsaPublicKeyAJAXHandler.rst
index 776630b027d3..66f162eea17a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RemovedBackendLogingetRsaPublicKeyAJAXHandler.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-69916-RemovedBackendLogingetRsaPublicKeyAJAXHandler.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Use the AJAX handler `rsa_publickey` instead of `BackendLogin::getRsaPublicKey`.
+
+
+.. index:: PHP-API, Backend, ext:rsaauth
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70033-TcaIconOptionsForSelectFields.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70033-TcaIconOptionsForSelectFields.rst
index 721571fac474..b005497b39b7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70033-TcaIconOptionsForSelectFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70033-TcaIconOptionsForSelectFields.rst
@@ -31,3 +31,6 @@ Migration
 =========
 
 Extension authors need to use the new option `showIconTable` to define the visibility of the icon table for their select fields.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70055-OverrideNewContentElementWizardViaPageTSconfig.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70055-OverrideNewContentElementWizardViaPageTSconfig.rst
index 1b8d02aab707..411083549af5 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70055-OverrideNewContentElementWizardViaPageTSconfig.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70055-OverrideNewContentElementWizardViaPageTSconfig.rst
@@ -2,7 +2,7 @@
 .. include:: ../../Includes.txt
 
 ========================================================================
-Breaking: #70055 - Override New Content Element Wizard via page TSconfig
+Breaking: #70055 - Override New Content Element Wizard via page TSConfig
 ========================================================================
 
 See :issue:`70055`
@@ -11,7 +11,7 @@ Description
 ===========
 
 In the past it was possible to override the "New Content Element Wizard" via custom scripts
-when using page TSconfig via `mod.web_list.newContentWiz.overrideWithExtension = myextension` to define an extension,
+when using page TSConfig via `mod.web_list.newContentWiz.overrideWithExtension = myextension` to define an extension,
 which then needed a file placed under `mod1/db_new_content_el.php`. The script was then called with certain parameters instead
 of the wizard.
 
@@ -30,7 +30,7 @@ Example:
 Impact
 ======
 
-Using the old TSconfig option `mod.web_list.newContentWiz.overrideWithExtension` has no effect anymore and
+Using the old TSConfig option `mod.web_list.newContentWiz.overrideWithExtension` has no effect anymore and
 will fallback to the regular new content element wizard provided by the TYPO3 Core.
 
 
@@ -43,5 +43,8 @@ Any installation using this option with extensions providing custom New Content
 Migration
 =========
 
-The extension providing the script must be changed to register a route or module and set the TSconfig option to the route identifier,
-instead of a raw PHP script. Any usages in TSconfig need to be adapted to use the new TSconfig option.
+The extension providing the script must be changed to register a route or module and set the TSConfig option to the route identifier,
+instead of a raw PHP script. Any usages in TSConfig need to be adapted to use the new TSConfig option.
+
+
+.. index:: TSConfig, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70132-FormEngineCustomFunctions.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70132-FormEngineCustomFunctions.rst
index 87e3a3a2756b..5bf78b5e9e99 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70132-FormEngineCustomFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70132-FormEngineCustomFunctions.rst
@@ -44,3 +44,6 @@ If the data given is not sufficient it is possible to register own element class
 API will be mostly stable throughout further TYPO3 CMS 7 LTS patch releases, it may however happen
 that the given API and data breaks again with the development of the TYPO3 CMS 8 path to make the
 FormEngine code more powerful and reliable in the end.
+
+
+.. index:: PHP-API, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70229-BE-lockSSL3OptionRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70229-BE-lockSSL3OptionRemoved.rst
index 6f41b852a058..078a383f1449 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70229-BE-lockSSL3OptionRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70229-BE-lockSSL3OptionRemoved.rst
@@ -33,3 +33,6 @@ Migration
 
 It is recommended to set the `$TYPO3_CONF_VARS[BE][lockSSL]` option to 1 or 2, depending on the environment and the
 possibilities of having SSL available.
+
+
+.. index:: LocalConfiguration, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70444-EXTform-FormAttributesAreNotRenderedInFE.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70444-EXTform-FormAttributesAreNotRenderedInFE.rst
index f5195f638f1e..4baf3033a28e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70444-EXTform-FormAttributesAreNotRenderedInFE.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70444-EXTform-FormAttributesAreNotRenderedInFE.rst
@@ -43,3 +43,6 @@ Migration
 
 Affected installations have to re-add the missing attributes manually
 and adopt the new array notation.
+
+
+.. index:: Frontend, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70503-EXTform-RemoveBreakOnErrorOptionFromWizard.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70503-EXTform-RemoveBreakOnErrorOptionFromWizard.rst
index c3863a0e7f73..f57d181e5290 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70503-EXTform-RemoveBreakOnErrorOptionFromWizard.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70503-EXTform-RemoveBreakOnErrorOptionFromWizard.rst
@@ -35,3 +35,5 @@ no migration possible. The attribute can be manually removed from the form
 configuration. The wizard ignores the existence of `breakOnError`.
 Since TYPO3 7.5 it is possible to utilize HTML5 attributes to validate
 form elements on the fly. This could be used to emulate the behaviour.
+
+.. index:: ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70574-FormWizardSaveHandlingChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70574-FormWizardSaveHandlingChanged.rst
index 0498eaddccfe..329ec9839220 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70574-FormWizardSaveHandlingChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70574-FormWizardSaveHandlingChanged.rst
@@ -1,16 +1,17 @@
 
 .. include:: ../../Includes.txt
 
-====================================================
-Breaking: #70574 - Form Wizard Save Handling Changed
-====================================================
+================================================================
+Breaking: #70574 - Form Wizard Save Handling Changed in ext:form
+================================================================
 
 See :issue:`70574`
 
 Description
 ===========
 
-The ExtJS wizard of EXT:form in the backend has been using an old "module" to load and to save the data from the wizard, but has been misusing this functionality as AJAX responses.
+The ExtJS wizard of EXT:form in the backend has been using an old "module" to load and to save the data from the wizard,
+but has been misusing this functionality as AJAX responses.
 All AJAX requests for the wizard are now built with AJAX Routes and PSR-7-based Request/Response objects.
 
 All obsolete WizardView PHP classes have been removed without substitution:
@@ -36,3 +37,6 @@ Migration
 =========
 
 Use the AJAX routes available via `TYPO3.settings.ajaxUrls['formwizard_load']` and `TYPO3.settings.ajaxUrls['formwizard_save']`.
+
+
+.. index:: PHP-API, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70578-JumpURLFunctionalityRemovedFromTheTYPO3Core.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70578-JumpURLFunctionalityRemovedFromTheTYPO3Core.rst
index f9883c3bd612..5cb9ca962c9e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70578-JumpURLFunctionalityRemovedFromTheTYPO3Core.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-70578-JumpURLFunctionalityRemovedFromTheTYPO3Core.rst
@@ -32,3 +32,6 @@ Migration
 =========
 
 Download and install the extension "jumpurl" from the TER.
+
+
+.. index:: PHP-API, Frontend, ext:jumpurl
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-71110-TYPO3-specificUploadLimitRemoved.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-71110-TYPO3-specificUploadLimitRemoved.rst
index 04d772b08217..dd6d92f4c464 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-71110-TYPO3-specificUploadLimitRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-71110-TYPO3-specificUploadLimitRemoved.rst
@@ -37,3 +37,6 @@ Migration
 =========
 
 Explicitly set a value for `max_size` or drop those lines from your TCA configuration.
+
+
+.. index:: LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-72117-APIChangeInExceptionHandlerInterface.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-72117-APIChangeInExceptionHandlerInterface.rst
index 632373ca2d76..0235b249fefa 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-72117-APIChangeInExceptionHandlerInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-72117-APIChangeInExceptionHandlerInterface.rst
@@ -10,14 +10,17 @@ See :issue:`72117`
 Description
 ===========
 
-The class \Throwable was added in PHP7 as new parent of \Exceptions. This leads to the issue that ExceptionHandlers need to change the API of their exception handling method. To support PHP 5.5, 5.6 and 7.0 we need to remove the type hint. It will later be set to \Throwable if we only support PHP 7.0 and newer.
+The class \Throwable was added in PHP7 as new parent of \Exceptions. This leads to the issue that
+ExceptionHandlers need to change the API of their exception handling method. To support PHP 5.5, 5.6 and 7.0
+we need to remove the type hint. It will later be set to \Throwable if we only support PHP 7.0 and newer.
 See http://php.net/manual/en/migration70.incompatible.php
 
 
 Impact
 ======
 
-A fatal error will be thrown if you use own ExceptionHandlers implementing TYPO3\CMS\Core\Error\ExceptionHandlerInterface "Fatal error: Declaration of ... must be compatible with ..."
+A fatal error will be thrown if you use own ExceptionHandlers implementing
+TYPO3\CMS\Core\Error\ExceptionHandlerInterface "Fatal error: Declaration of ... must be compatible with ..."
 
 
 Affected Installations
@@ -29,4 +32,8 @@ Installations which use an own ExceptionHandler implementing TYPO3s ExceptionHan
 Migration
 =========
 
-Remove the type hinting in your implementation of ExceptionHandlerInterface. If you switch to PHP 7 you may also get instances from \Throwable, so check the API/type hinting of the function were you process the exception.
+Remove the type hinting in your implementation of ExceptionHandlerInterface. If you switch to PHP 7 you may
+also get instances from \Throwable, so check the API/type hinting of the function were you process the exception.
+
+
+.. index:: PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-77344-EXTform-RenameConfigurationForConfirmationView.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-77344-EXTform-RenameConfigurationForConfirmationView.rst
index 5e5aa1611512..194c8bfa5cf7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-77344-EXTform-RenameConfigurationForConfirmationView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Breaking-77344-EXTform-RenameConfigurationForConfirmationView.rst
@@ -12,7 +12,8 @@ Description
 
 The typoscript key :ts:`configuration` for the confirmation configuration has been renamed.
 
-Up until now the layout settings of the confirmation view could be addressed via :ts:`tt_content.mailform.20.confirmation.layout`. This setting was introduced with patch 28526 but never documented.
+Up until now the layout settings of the confirmation view could be addressed via :ts:`tt_content.mailform.20.confirmation.layout`.
+This setting was introduced with patch 28526 but never documented.
 
 Besides this, the confirmation view enable setting can be set via :ts:`tt_content.mailform.20.confirmation = 1`.
 
@@ -22,7 +23,8 @@ To keep the meaning of the settings clear, it was decided to rename the configur
 Impact
 ======
 
-Having the confirmation view enabled and the confirmation configuration customized, a naming collision occurs. As a result, the confirmation step has been disabled.
+Having the confirmation view enabled and the confirmation configuration customized, a naming collision occurs. As a
+result, the confirmation step has been disabled.
 Since the configuration was never documented, only few people know about this setting.
 
 
@@ -35,4 +37,7 @@ All installations enabling the confirmation view and customizing the layout of t
 Migration
 =========
 
-All occurences of :ts:`tt_content.mailform.20.confirmation.layout` have to be migrated to :ts:`tt_content.mailform.20.confirmationView.layout`.
+All occurrences of :ts:`tt_content.mailform.20.confirmation.layout` have to be migrated to :ts:`tt_content.mailform.20.confirmationView.layout`.
+
+
+.. index:: TypoScript, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-51482-ScriptBasedModules.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-51482-ScriptBasedModules.rst
index 979697472cff..9a37495fb333 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-51482-ScriptBasedModules.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-51482-ScriptBasedModules.rst
@@ -39,3 +39,6 @@ Use Configuration/Backend/Routes.php to register wizards and use
 use the proper PSR-7 compatible way of registering and calling modules.
 Make sure to use UriBuilder and `BackendUtility::getModuleUrl()` to link to these modules instead of
 hard-linking to the script names.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-60712-GetDynamicTabMenu.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-60712-GetDynamicTabMenu.rst
index bb3f0f834b30..ff226d46c72f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-60712-GetDynamicTabMenu.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-60712-GetDynamicTabMenu.rst
@@ -24,3 +24,6 @@ Migration
 =========
 
 Use `TYPO3\CMS\Backend\Utility\ModuleTemplate::getDynamicTabMenu()` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-65728-DocumentTemplate-issueCommand.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-65728-DocumentTemplate-issueCommand.rst
index d054d95ba68d..40ad21bace60 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-65728-DocumentTemplate-issueCommand.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-65728-DocumentTemplate-issueCommand.rst
@@ -23,3 +23,6 @@ Migration
 =========
 
 Use `TYPO3\CMS\Backend\Utility\BackendUtility::getLinkToDataHandlerAction()` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69369-UsePropertyTextInsteadOfDataForTEXTAREATEXTBLOCKOPTION.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69369-UsePropertyTextInsteadOfDataForTEXTAREATEXTBLOCKOPTION.rst
index 5cfeb282c3d7..e2a47db8a12c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69369-UsePropertyTextInsteadOfDataForTEXTAREATEXTBLOCKOPTION.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69369-UsePropertyTextInsteadOfDataForTEXTAREATEXTBLOCKOPTION.rst
@@ -1,9 +1,9 @@
 
 .. include:: ../../Includes.txt
 
-=======================================================
-Deprecation: #69369 - Use property text instead of data
-=======================================================
+===================================================================
+Deprecation: #69369 - Use property text instead of data in ext:form
+===================================================================
 
 See :issue:`69369`
 
@@ -38,3 +38,6 @@ Migration
 Remove usage of the "data" property and use "text" instead. Opening a
 specific form with the form wizard and storing the form again will also
 migrate from "data" to "text".
+
+
+.. index:: ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69822-DeprecateSelectFieldTca.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69822-DeprecateSelectFieldTca.rst
index 02ec9b4a3a63..b39c1bb48970 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69822-DeprecateSelectFieldTca.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69822-DeprecateSelectFieldTca.rst
@@ -36,20 +36,13 @@ These `renderType` settings are available:
         - `selectTree` - A tree for selecting hierarchical data.
 
    Scope
-         Display
-
-
-'renderType' => 'selectMultipleSideBySide',
-'renderType' => 'selectCheckBox',
-'renderType' => 'selectSingle',
-'renderType' => 'selectSingleBox',
-'renderType' => 'selectTree',
+        Display
 
 .. note::
 
-            If a field has no `renderType` set but `maxitems` is set, the migration will set
-            `renderType` to `selectSingle` in case of `maxitems` is <= 1 otherwise `renderType`
-            is set to `selectMultipleSideBySide`
+    If a field has no `renderType` set but `maxitems` is set, the migration will set
+    `renderType` to `selectSingle` in case of `maxitems` is <= 1 otherwise `renderType`
+    is set to `selectMultipleSideBySide`
 
 
 Impact
@@ -69,3 +62,6 @@ Migration
 
 Extension authors need to add the correct `renderType` setting to their select
 field definitions.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69877-UseModuleTemplateAPIForExtfilelist.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69877-UseModuleTemplateAPIForExtfilelist.rst
index e9559f5f870e..4786fb68e5d8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69877-UseModuleTemplateAPIForExtfilelist.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-69877-UseModuleTemplateAPIForExtfilelist.rst
@@ -29,3 +29,6 @@ Migration
 =========
 
 Use the ModuleTemplate API instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70052-ExtLoadedDisplayCondition.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70052-ExtLoadedDisplayCondition.rst
index 20b1fb4f8da2..5397c0b8378b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70052-ExtLoadedDisplayCondition.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70052-ExtLoadedDisplayCondition.rst
@@ -40,3 +40,6 @@ and moved to extension `static_info_tables`, adding the field in an
 `Configuration/TCA/Overrides` file to the affected table. To ensure the load order
 of extensions is correct, `static_info_tables` could set a `suggest` dependency
 `rtehtmlarea`.
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70138-FlexFormLanguageHandling.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70138-FlexFormLanguageHandling.rst
index 6026e37bff4f..08ea933f2634 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70138-FlexFormLanguageHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70138-FlexFormLanguageHandling.rst
@@ -86,3 +86,6 @@ structure XML. This can be suppressed with this `PageTSConfig` snippet:
 	TCEFORM.tt_content.pi_flexform.table.langDisable = 1
 	TCEFORM.tt_content.pi_flexform.login.langDisable = 1
 	TCEFORM.tt_content.pi_flexform.media.langDisable = 1
+
+
+.. index:: TSConfig, FlexForm
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70477-DeprecateSpriteIconClasses.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70477-DeprecateSpriteIconClasses.rst
index 0da9dc3a0833..cc9acc3b2114 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70477-DeprecateSpriteIconClasses.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70477-DeprecateSpriteIconClasses.rst
@@ -35,3 +35,6 @@ Migration
 =========
 
 Use the `IconRegistry` to register icons.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70494-WrapClickMenuOnIcon.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70494-WrapClickMenuOnIcon.rst
index 97de4f7e8785..d7db593b1075 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70494-WrapClickMenuOnIcon.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70494-WrapClickMenuOnIcon.rst
@@ -23,3 +23,6 @@ Migration
 =========
 
 Use `TYPO3\CMS\Backend\Utility\BackendUtility::wrapClickMenuOnIcon()` instead.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70514-DynamicConfigFile.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70514-DynamicConfigFile.rst
index 9ca3b4201125..794126fb4f84 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70514-DynamicConfigFile.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-70514-DynamicConfigFile.rst
@@ -31,3 +31,6 @@ Furthermore, any other `TCA` manipulation of third party tables must be moved to
 setting must remain in `ext_tables.php`. This is highly encouraged since TYPO3 CMS 6.2 already for performance reasons. If
 this change is not applied to extensions, extension `compatibility6` must be loaded or further migration may not be applied
 to this portion of `TCA` leading to all sorts of possible issues.
+
+
+.. index:: PHP-API, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71153-DocumentTemplateSpacer.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71153-DocumentTemplateSpacer.rst
index 6ee18a847f4e..2ead733364ce 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71153-DocumentTemplateSpacer.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71153-DocumentTemplateSpacer.rst
@@ -23,3 +23,6 @@ Migration
 =========
 
 Add the needed margin as HTML / CSS.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71249-DeprecateRenderMethodOfFlashMessageClass.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71249-DeprecateRenderMethodOfFlashMessageClass.rst
index e4048318abad..520e623aedca 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71249-DeprecateRenderMethodOfFlashMessageClass.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Deprecation-71249-DeprecateRenderMethodOfFlashMessageClass.rst
@@ -25,3 +25,6 @@ Migration
 Use custom render code, the `<f:flashMessage />` ViewHelper or the `ModuleTemplate` for backend modules to render FlashMessages.
 It is suggested not to include HTML in flash messages. Flash messages should be short notifications on user interactions.
 If you need more elaborate or persistent messages, use `<f:be.infobox />` view helper or HTML similar to that.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-20875-MakeHardcodedIndexedSearchParametersConfigurableViaTS.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-20875-MakeHardcodedIndexedSearchParametersConfigurableViaTS.rst
index cee9f27e2388..5c791f635172 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-20875-MakeHardcodedIndexedSearchParametersConfigurableViaTS.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-20875-MakeHardcodedIndexedSearchParametersConfigurableViaTS.rst
@@ -33,3 +33,6 @@ Impact
 ======
 
 Default settings do not change old behaviour.
+
+
+.. index:: TypoScript, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-23156-IndexedSearchMakePathSeparatorOfSearchResultConfigurable.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-23156-IndexedSearchMakePathSeparatorOfSearchResultConfigurable.rst
index 418d4472c6e7..f7e17e14520e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-23156-IndexedSearchMakePathSeparatorOfSearchResultConfigurable.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-23156-IndexedSearchMakePathSeparatorOfSearchResultConfigurable.rst
@@ -30,3 +30,6 @@ For plugin based on AbstractPlugin use:
 .. code-block:: ts
 
    plugin.tx_indexedsearch.breadcrumbWrap = / || /
+
+
+.. index:: TypoScript, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-27057-RelationsToTheSameTableInExtbase.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-27057-RelationsToTheSameTableInExtbase.rst
index 32021443526a..0858733b24a8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-27057-RelationsToTheSameTableInExtbase.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-27057-RelationsToTheSameTableInExtbase.rst
@@ -67,3 +67,6 @@ Impact
 ======
 
 Extbase now correctly handles relations to objects of the same class.
+
+
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-35245-ReworkWorkspaceNotificationSettings.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-35245-ReworkWorkspaceNotificationSettings.rst
index 4ca0709b70e9..7f90fc2958bb 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-35245-ReworkWorkspaceNotificationSettings.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-35245-ReworkWorkspaceNotificationSettings.rst
@@ -73,3 +73,5 @@ The meaning and behavior of the workspaces notification settings concerning
 preselected recipients and the possibility to modify the selection on moving
 an element to a particular change is different now. However, an upgrade wizard
 helps to upgrade the settings to the new definitions.
+
+.. index:: Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-44127-HooksForOpenIdToAutomaticallyCreateUserAccounts.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-44127-HooksForOpenIdToAutomaticallyCreateUserAccounts.rst
index 4b36b083b305..134751a8b150 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-44127-HooksForOpenIdToAutomaticallyCreateUserAccounts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-44127-HooksForOpenIdToAutomaticallyCreateUserAccounts.rst
@@ -29,3 +29,5 @@ The following hooks were introduced:
 	Can be used to e.g. request additional attributes like a nickname from the OpenID Server.
 	The following parameters are passed to the hook: `authRequest`, `authInfo`.
 
+
+.. index:: PHP-API, Backend, ext:openid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-47613-IndexedSearchMakeNo_cacheParameterForForwardSearchWordsInResultLinkConfigurable.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-47613-IndexedSearchMakeNo_cacheParameterForForwardSearchWordsInResultLinkConfigurable.rst
index 38e3f59c9b8f..c29c246fb949 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-47613-IndexedSearchMakeNo_cacheParameterForForwardSearchWordsInResultLinkConfigurable.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-47613-IndexedSearchMakeNo_cacheParameterForForwardSearchWordsInResultLinkConfigurable.rst
@@ -30,3 +30,6 @@ Impact
 ======
 
 The default value is set to 1, so it's backward compatible.
+
+
+.. index:: TypoScript, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-56633-FormProtectionAPIForFrontEndUsage.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-56633-FormProtectionAPIForFrontEndUsage.rst
index 686a0febff0a..fcaf6c00eb3d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-56633-FormProtectionAPIForFrontEndUsage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-56633-FormProtectionAPIForFrontEndUsage.rst
@@ -38,3 +38,6 @@ Impact
 ======
 
 FormProtection API can now also be used in frontend context.
+
+
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-64286-AddedAbsoluteUrlOptionToUriimageAndImageViewHelper.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-64286-AddedAbsoluteUrlOptionToUriimageAndImageViewHelper.rst
index 58ed90d5b2b2..64c9924f8c9f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-64286-AddedAbsoluteUrlOptionToUriimageAndImageViewHelper.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-64286-AddedAbsoluteUrlOptionToUriimageAndImageViewHelper.rst
@@ -31,3 +31,6 @@ Examples:
     <output>
         http://www.mydomain.com/fileadmin/_processed_/323223424.png
     </output>
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedLinkBrowserAPIs.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedLinkBrowserAPIs.rst
index e142b8a95bcc..b7fd69745bda 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedLinkBrowserAPIs.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedLinkBrowserAPIs.rst
@@ -107,3 +107,6 @@ Currently the following list of hooks is implemented:
 
 	- modifyLinkHandlers(linkHandlers, currentLinkParts): May modify the list of available link handlers and has to return the final list.
 	- modifyAllowedItems(allowedTabs, currentLinkParts): May modify the list of available tabs and has to return the final list.
+
+
+.. index:: PHP-API, Backend, TSConfig, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedNewElementBrowserAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedNewElementBrowserAPI.rst
index 49ebc9f38c98..2131ac87b67c 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedNewElementBrowserAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-66369-AddedNewElementBrowserAPI.rst
@@ -24,3 +24,6 @@ You may add your own special type by registering your own element browser in you
 	}
 
 The registered class is expected to implement the `\TYPO3\CMS\Recordlist\Browser\ElementBrowserInterface` interface.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68771-AddContentObjectFunctionalityToFormMailPostProcessorAndIntroduceReplyToEmail.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68771-AddContentObjectFunctionalityToFormMailPostProcessorAndIntroduceReplyToEmail.rst
index 230f1b340d02..ce8d5e195093 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68771-AddContentObjectFunctionalityToFormMailPostProcessorAndIntroduceReplyToEmail.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68771-AddContentObjectFunctionalityToFormMailPostProcessorAndIntroduceReplyToEmail.rst
@@ -44,3 +44,6 @@ In the mail postProcessor configuration you could do something like this
 		htmlSpecialChars = 1
 		noTrimWrap = |Mail from Form: ||
 	}
+
+
+.. index:: TypoScript, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68895-IntroducedHookInBackendUserAuthenticationgetDefaultUploadFolder.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68895-IntroducedHookInBackendUserAuthenticationgetDefaultUploadFolder.rst
index cdb7cec8b584..6642a1f2a5d8 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68895-IntroducedHookInBackendUserAuthenticationgetDefaultUploadFolder.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-68895-IntroducedHookInBackendUserAuthenticationgetDefaultUploadFolder.rst
@@ -70,3 +70,6 @@ Example getDefaultUploadFolder hook
 			return $uploadFolder;
 		}
 	}
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69120-AddBasicFileSearchInElementBrowser.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69120-AddBasicFileSearchInElementBrowser.rst
index d68e9a85f732..6764726cb633 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69120-AddBasicFileSearchInElementBrowser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69120-AddBasicFileSearchInElementBrowser.rst
@@ -15,3 +15,5 @@ A file search has been added to the TYPO3 Element Browser.
 The search happens recursively from the currently selected folder in the folder tree.
 This way it is possible to search whole mount points or just single folders with a lot of files.
 
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69706-AddInlineSupportForSvgIconProvider.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69706-AddInlineSupportForSvgIconProvider.rst
index 66c6bc2b74e0..a44f79d3e38a 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69706-AddInlineSupportForSvgIconProvider.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69706-AddInlineSupportForSvgIconProvider.rst
@@ -25,3 +25,6 @@ Impact
 ======
 
 An IconProvider can now add multiple markup variants for an icon.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69764-IntroducedFileIconDetectionByMimeType.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69764-IntroducedFileIconDetectionByMimeType.rst
index 22261b448121..c2f7924ebe98 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69764-IntroducedFileIconDetectionByMimeType.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69764-IntroducedFileIconDetectionByMimeType.rst
@@ -25,3 +25,6 @@ It is now possible to register or overwrite the iconIdentifier for a file mime-t
 
 	$iconRegistry = GeneralUtility::makeInstance(IconRegistry::class);
 	$iconRegistry->registerMimeTypeIcon('video/my-custom-type', 'icon-identifier-for-my-custom-type');
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69814-ModuleTemplateAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69814-ModuleTemplateAPI.rst
index 7844f210343b..7bb6a5860ada 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69814-ModuleTemplateAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69814-ModuleTemplateAPI.rst
@@ -145,3 +145,6 @@ to manipulate buttons. A similar hook is available in ModuleTemplate API as `$GL
             return $buttons;
         }
     }
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69916-PSR-7-basedRoutingForBackendAJAXRequests.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69916-PSR-7-basedRoutingForBackendAJAXRequests.rst
index 0444e496ccbc..8bd037865c3b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69916-PSR-7-basedRoutingForBackendAJAXRequests.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-69916-PSR-7-basedRoutingForBackendAJAXRequests.rst
@@ -36,3 +36,6 @@ due to different method signatures in the target actions, using PSR-7.
 
 The route identifier is used in `BackendUtility::getAjaxUrl()` as `$ajaxIdentifier` and as key in the global
 `TYPO3.settings.ajaxUrls` JavaScript object.
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70033-IntroducedTcaOptionShowIconTableForSelectSingleFields.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70033-IntroducedTcaOptionShowIconTableForSelectSingleFields.rst
index 56d43dc9be36..778d1fd006ad 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70033-IntroducedTcaOptionShowIconTableForSelectSingleFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70033-IntroducedTcaOptionShowIconTableForSelectSingleFields.rst
@@ -21,3 +21,5 @@ Example
 	// Enforce icon table showing flags
 	$GLOBALS['TCA']['tt_content']['columns']['sys_language_uid']['config']['showIconTable'] = true;
 
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70126-IntroduceTcaOptionToAddAutocompleteAttributeToInputFields.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70126-IntroduceTcaOptionToAddAutocompleteAttributeToInputFields.rst
index d3f09bd5831f..0d076ffdd8fc 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70126-IntroduceTcaOptionToAddAutocompleteAttributeToInputFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70126-IntroduceTcaOptionToAddAutocompleteAttributeToInputFields.rst
@@ -20,3 +20,6 @@ Example
 
 	// Prevent auto completion of username field for be_users records
 	$GLOBALS['TCA']['be_users']['columns']['username']['config']['autocomplete'] = FALSE;
+
+
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70170-ViewHelperToStripWhitespaceBetweenHTMLTags.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70170-ViewHelperToStripWhitespaceBetweenHTMLTags.rst
index e942c7f215e7..7fd2c8dd9710 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70170-ViewHelperToStripWhitespaceBetweenHTMLTags.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70170-ViewHelperToStripWhitespaceBetweenHTMLTags.rst
@@ -32,3 +32,6 @@ Heavily inspired by Twig's corresponding node type.
 
 	text</div></div></div>
 	</output>
+
+
+.. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70332-EXTform-AddHTML4HTML5AttributesToTheWizard.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70332-EXTform-AddHTML4HTML5AttributesToTheWizard.rst
index 7a69bfceaedb..3eac88f1c311 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70332-EXTform-AddHTML4HTML5AttributesToTheWizard.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70332-EXTform-AddHTML4HTML5AttributesToTheWizard.rst
@@ -223,3 +223,6 @@ New attributes
 
 Universal attributes + `autofocus, checked, disabled, name, readonly,
 required, type, value`
+
+
+.. index:: Frontend, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70531-RequireJSModuleForSplitButtons.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70531-RequireJSModuleForSplitButtons.rst
index cbc74d3a374b..e8c877bb49ad 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70531-RequireJSModuleForSplitButtons.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70531-RequireJSModuleForSplitButtons.rst
@@ -34,3 +34,6 @@ Callbacks will be added by calling `SplitButtons.addPreSubmitCallback`:
 	SplitButtons.addPreSubmitCallback(function(e) {
 		// Code being executed as callback before submit
 	});
+
+
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70583-IntroducedIconAPIInJavaScript.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70583-IntroducedIconAPIInJavaScript.rst
index 059fcf103254..3850c8ce3355 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70583-IntroducedIconAPIInJavaScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-70583-IntroducedIconAPIInJavaScript.rst
@@ -56,3 +56,6 @@ Examples
 	Icons.getIcon('spinner-circle-light', Icons.sizes.small).done(function(spinner) {
 		$toolbarItemIcon.replaceWith(spinner);
 	});
+
+
+.. index:: Backend, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71196-DisallowLocalizationMixtures.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71196-DisallowLocalizationMixtures.rst
index 81f88200ea2a..5920d299e68d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71196-DisallowLocalizationMixtures.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71196-DisallowLocalizationMixtures.rst
@@ -24,3 +24,6 @@ Impact
 
 Upon setting `mod.web_layout.allowInconsistentLanguageHandling` to `1` the page module will behave
 as before and allow inconsistent mixups of languages in a certain language.
+
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71251-AddFlashMessageSupportInModuleTemplateAPI.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71251-AddFlashMessageSupportInModuleTemplateAPI.rst
index a50548f6aa77..862c9e6f3464 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71251-AddFlashMessageSupportInModuleTemplateAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-71251-AddFlashMessageSupportInModuleTemplateAPI.rst
@@ -27,3 +27,6 @@ Flash messages can be enqueued by the following code:
 .. code-block:: php
 
 	$this->moduleTemplate->addFlashMessage('I am a message body', 'Title', \TYPO3\CMS\Core\Messaging\AbstractMessage::OK, true);
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-72505-IntroduceHookToOverrideARecordOverlay.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-72505-IntroduceHookToOverrideARecordOverlay.rst
index 91b8b4a26dbc..c6fe0efaadf7 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Feature-72505-IntroduceHookToOverrideARecordOverlay.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Feature-72505-IntroduceHookToOverrideARecordOverlay.rst
@@ -34,3 +34,6 @@ Register the hook class which implements the method with the name `postOverlayPr
 .. code-block:: php
 
    $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS'][IconFactory::class]['overrideIconOverlay'][] = \VENDOR\MyExt\Hooks\IconFactoryHook::class;
+
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-36166-MoveAccessRightParametersFromBEToSYSConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-36166-MoveAccessRightParametersFromBEToSYSConfiguration.rst
index 146a07b7e67c..ac12529e250b 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-36166-MoveAccessRightParametersFromBEToSYSConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-36166-MoveAccessRightParametersFromBEToSYSConfiguration.rst
@@ -13,3 +13,5 @@ Description
 The access permission parameters (fileCreateMask, folderCreateMask, createGroup) have been moved from
 `$GLOBALS['TYPO3_CONF_VARS']['BE']` to `$GLOBALS['TYPO3_CONF_VARS']['SYS']`.
 An Upgrade Wizard ensures the correct migrations of the settings.
+
+.. index:: LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-53681-ChangeWordingForUserSettingsResetConfigurationAndClearTemporaryData.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-53681-ChangeWordingForUserSettingsResetConfigurationAndClearTemporaryData.rst
index 381a6a51748a..61219dbac592 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-53681-ChangeWordingForUserSettingsResetConfigurationAndClearTemporaryData.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-53681-ChangeWordingForUserSettingsResetConfigurationAndClearTemporaryData.rst
@@ -13,3 +13,5 @@ Description
 To simplify the user settings form, the button "Clear Temporary Data" has been removed.
 The button to reset the configuration and clear the temporary data has been renamed to
 "Reset user settings to default state".
+
+.. index:: Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-68079-ExtensionMediaceMovedToTER.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-68079-ExtensionMediaceMovedToTER.rst
index 2e95c5bc777e..56741d46a01f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-68079-ExtensionMediaceMovedToTER.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-68079-ExtensionMediaceMovedToTER.rst
@@ -15,3 +15,5 @@ The previously available "mediace" extension has been moved to the TYPO3 Extensi
 
 An upgrade wizard in the Install Tool will check if the extension is needed. If so, it is downloaded
 from the TER and installed if necessary.
+
+.. index:: Backend, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-70956-BehaviorOfPageTCconfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-70956-BehaviorOfPageTSConfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst
similarity index 88%
rename from typo3/sysext/core/Documentation/Changelog/7.6/Important-70956-BehaviorOfPageTCconfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst
rename to typo3/sysext/core/Documentation/Changelog/7.6/Important-70956-BehaviorOfPageTSConfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst
index c3c310eebc4e..7a66f02e921d 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-70956-BehaviorOfPageTCconfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-70956-BehaviorOfPageTSConfigOptionsKeepItemsAddItemsAndRemoveItemsChanged.rst
@@ -2,7 +2,7 @@
 .. include:: ../../Includes.txt
 
 =================================================================================================
-Important: #70956 - Behavior of Page TCconfig options keepItems, addItems and removeItems changed
+Important: #70956 - Behavior of Page TSConfig options keepItems, addItems and removeItems changed
 =================================================================================================
 
 See :issue:`70956`
@@ -17,3 +17,5 @@ options has been formalized.
 The first option to be evaluated is `keepItems`, followed in turn by `addItems`
 and `removeItems`. All three options are evaluated after items have been added to
 the configuration by sources like folders or foreign tables.
+
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-71126-AllowToDefineMultipleInlineLocalizeSynchronizeCommands.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-71126-AllowToDefineMultipleInlineLocalizeSynchronizeCommands.rst
index abd1b4fe4edf..088fa196f83e 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-71126-AllowToDefineMultipleInlineLocalizeSynchronizeCommands.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-71126-AllowToDefineMultipleInlineLocalizeSynchronizeCommands.rst
@@ -26,3 +26,5 @@ The current string configuration format is changed to be an array, legacy config
     ]
 
 Either "action" or "ids" must be defined.
+
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst
index 2a6335ce5cb0..9b085df17014 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst
@@ -10,4 +10,7 @@ See :issue:`72697`
 Description
 ===========
 
-Previously it was possible to add additional thumbnails to exports of the EXT:impexp. This functionality is completely outdated and not needed anymore.
+Previously it was possible to add additional thumbnails to exports of the EXT:impexp.
+This functionality is completely outdated and not needed anymore.
+
+.. index:: Backend, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/7.6/Important-73565-AbstractConditionViewHelperNoLongerAutomaticallyCompilable.rst b/typo3/sysext/core/Documentation/Changelog/7.6/Important-73565-AbstractConditionViewHelperNoLongerAutomaticallyCompilable.rst
index 6c22dd8738ab..24d9d9160c9f 100644
--- a/typo3/sysext/core/Documentation/Changelog/7.6/Important-73565-AbstractConditionViewHelperNoLongerAutomaticallyCompilable.rst
+++ b/typo3/sysext/core/Documentation/Changelog/7.6/Important-73565-AbstractConditionViewHelperNoLongerAutomaticallyCompilable.rst
@@ -25,3 +25,5 @@ has implemented CompilableInterface and the `evaluateCondition` method.
 Making such third-party ViewHelpers no longer compilable (and thus decreasing performance
 when they are used) is chosen in favor of preserving the current behavior where such
 ViewHelpers would be completely unable to correctly evaluate the condition at all.
+
+.. index:: PHP-API, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst
index 226a6836a314..f3f83cef04fc 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45899-SplitClassImportExportIntoClassesImportAndExport.rst
@@ -31,4 +31,4 @@ Migration
 
 Use or extend one or both of the new classes (TYPO3\CMS\Impexp\Import and TYPO3\CMS\Impexp\Export).
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45943-RemoveUnusedImagesInT3skiniconsgfxi.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45943-RemoveUnusedImagesInT3skiniconsgfxi.rst
index 08b4f00ad678..8fe09f8c22f3 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45943-RemoveUnusedImagesInT3skiniconsgfxi.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-45943-RemoveUnusedImagesInT3skiniconsgfxi.rst
@@ -30,4 +30,4 @@ Migration
 
 No migration
 
-.. index:: Frontend, Backend
+.. index:: Frontend, Backend, ext:t3skin
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-51099-StreamlineSettingsConditions.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-51099-StreamlineSettingsConditions.rst
index 8963d12d7a58..dfc32798d680 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-51099-StreamlineSettingsConditions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-51099-StreamlineSettingsConditions.rst
@@ -38,4 +38,4 @@ Migration
 Change all occurrences of the TypoScript setting `plugin.tx_indexedsearch.settings.showRules = 0`
 to `plugin.tx_indexedsearch.settings.displayRules = 1`.
 
-.. index:: TypoScript, ext:indexed_search
+.. index:: TypoScript, ext:indexed_search, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-65165-AdditionalMethodsInFolderInterface.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-65165-AdditionalMethodsInFolderInterface.rst
index ca6e1ce1ed7a..ed2a514a4dab 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-65165-AdditionalMethodsInFolderInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-65165-AdditionalMethodsInFolderInterface.rst
@@ -34,4 +34,4 @@ Migration
 
 Implement the two new methods in custom implementations of the `FolderInterface`.
 
-.. index:: PHP-API
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-69863-FluidEscapingBehaviourChangedFromENT_COMPATToENT_QUOTES.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-69863-FluidEscapingBehaviourChangedFromENT_COMPATToENT_QUOTES.rst
index 59dc3070c040..06849fe40304 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-69863-FluidEscapingBehaviourChangedFromENT_COMPATToENT_QUOTES.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-69863-FluidEscapingBehaviourChangedFromENT_COMPATToENT_QUOTES.rst
@@ -17,7 +17,8 @@ Now, `ENT_QUOTES` is used.
 Impact
 ======
 
-Fluid templates which depend on single quotes not being escaped when escaping variables. Affects ObjectAccessor (variable access in general) and calls to `f:format.htmlentities` and  `f:format.htmlspecialchars`.
+Fluid templates which depend on single quotes not being escaped when escaping variables. Affects
+ObjectAccessor (variable access in general) and calls to `f:format.htmlentities` and `f:format.htmlspecialchars`.
 
 
 Affected Installations
@@ -29,6 +30,9 @@ Any TYPO3 site containing Fluid templates which depend on single quotes not bein
 Migration
 =========
 
-Change template to not depend on single quotes being escaped in any ObjectAccessor, consider adding `{variable -> f:format.htmlspecialchars(keepQuotes: 1)}` or `<f:format.htmlspecialchars keepQuotes="1">{variable}</f:format.htmlentities>` when accessing variables but be aware of possible XSS implications due to incomplete escaping.
+Change template to not depend on single quotes being escaped in any ObjectAccessor, consider adding
+`{variable -> f:format.htmlspecialchars(keepQuotes: 1)}` or
+`<f:format.htmlspecialchars keepQuotes="1">{variable}</f:format.htmlentities>`
+when accessing variables but be aware of possible XSS implications due to incomplete escaping.
 
 .. index:: Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72334-RemovedUtf8ConversionInEXTrecycler.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72334-RemovedUtf8ConversionInEXTrecycler.rst
index 4388ccd57704..e2649aed3c50 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72334-RemovedUtf8ConversionInEXTrecycler.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72334-RemovedUtf8ConversionInEXTrecycler.rst
@@ -41,4 +41,4 @@ Migration
 
 Remove the usages to these methods, and use the strings directly.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:recycler
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72372-RemovedDeprecatedCodeFromBeuser.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72372-RemovedDeprecatedCodeFromBeuser.rst
index 3c47664c760c..d85a64bf4cd4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72372-RemovedDeprecatedCodeFromBeuser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72372-RemovedDeprecatedCodeFromBeuser.rst
@@ -34,4 +34,4 @@ Migration
 
 Migrate your code that calls one of the methods to Fluid templates.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:beuser, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72373-RemovedDeprecatedCodeFromCss_styled_content.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72373-RemovedDeprecatedCodeFromCss_styled_content.rst
index dc5bb7da27b8..7595af5ea205 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72373-RemovedDeprecatedCodeFromCss_styled_content.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72373-RemovedDeprecatedCodeFromCss_styled_content.rst
@@ -34,4 +34,4 @@ Migration
 
 Use default TypoScript from CSS Styled Content derived from the current version.
 
-.. index:: PHP-API, Frontend
+.. index:: PHP-API, Frontend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72378-RemovedCssStyledContentTypoScriptFor62.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72378-RemovedCssStyledContentTypoScriptFor62.rst
index 4c2d85f06ae4..35a31182ed85 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72378-RemovedCssStyledContentTypoScriptFor62.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72378-RemovedCssStyledContentTypoScriptFor62.rst
@@ -30,4 +30,4 @@ Migration
 
 Use the current TypoScript used in CSS Styled Content.
 
-.. index:: TypoScript, Frontend
+.. index:: TypoScript, Frontend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72381-RemovedDeprecatedCodeFromExtDbal.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72381-RemovedDeprecatedCodeFromExtDbal.rst
index cdfca5aaf210..cc674497558b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72381-RemovedDeprecatedCodeFromExtDbal.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72381-RemovedDeprecatedCodeFromExtDbal.rst
@@ -36,4 +36,4 @@ Migration
 `MySQLMetaType` call `dbmsSpecifics->getMetaFieldType` instead
 `MetaType` call `getMetadata` instead
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:dbal
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72385-RemovedDeprecatedCodeFromDataHandler.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72385-RemovedDeprecatedCodeFromDataHandler.rst
index b3345fe9e9e7..7b854ebdd114 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72385-RemovedDeprecatedCodeFromDataHandler.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72385-RemovedDeprecatedCodeFromDataHandler.rst
@@ -46,4 +46,4 @@ Migration
 
 These functions are internal and should not be used outside of the core.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72412-RemovedDeprecatedCodeFromLanguageProcessingFunctions.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72412-RemovedDeprecatedCodeFromLanguageProcessingFunctions.rst
index 0744a4fed018..113030671e4b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72412-RemovedDeprecatedCodeFromLanguageProcessingFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72412-RemovedDeprecatedCodeFromLanguageProcessingFunctions.rst
@@ -31,7 +31,8 @@ Using the methods above directly in any third party extension will result in a f
 Affected Installations
 ======================
 
-Instances which use old locations of language files, instances which use the removed class LocallangArrayParser, instances which use calls to the methods above.
+Instances which use old locations of language files, instances which use the removed class LocallangArrayParser, instances
+which use calls to the methods above.
 
 
 Migration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72416-RemoveEXTt3skinstylesheetssprites.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72416-RemoveEXTt3skinstylesheetssprites.rst
index 673547703378..f40acb683415 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72416-RemoveEXTt3skinstylesheetssprites.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72416-RemoveEXTt3skinstylesheetssprites.rst
@@ -30,4 +30,4 @@ Migration
 
 No migration, remove all references and use the IconFactory for all icon related stuff.
 
-.. index:: PHP-API, Backend, Frontend
+.. index:: PHP-API, Backend, Frontend, ext:t3skin
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72417-RemovedOldLockingAPI.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72417-RemovedOldLockingAPI.rst
index 152af9324334..75ae461c8ef9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72417-RemovedOldLockingAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72417-RemovedOldLockingAPI.rst
@@ -20,4 +20,4 @@ Impact
 Using the `Locker` class will result in a fatal error. The option `$TYPO3_CONF_VARS[SYS][lockingMode]` has
 no effect anymore.
 
-.. index:: PHP-API
+.. index:: PHP-API, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72421-RemovedDeprecatedCodeFromDatabaseAndQueryFunctions.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72421-RemovedDeprecatedCodeFromDatabaseAndQueryFunctions.rst
index 105bf8b7f5ac..61dc90b57945 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72421-RemovedDeprecatedCodeFromDatabaseAndQueryFunctions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72421-RemovedDeprecatedCodeFromDatabaseAndQueryFunctions.rst
@@ -38,4 +38,4 @@ Affected Installations
 
 Instances which use custom calls to the methods or classes above.
 
-.. index:: PHP-API
+.. index:: PHP-API, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72424-RemovedDeprecatedTypoScriptFrontendControllerOptionsAndMethods.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72424-RemovedDeprecatedTypoScriptFrontendControllerOptionsAndMethods.rst
index 8176d0421fde..f9532a68cecd 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72424-RemovedDeprecatedTypoScriptFrontendControllerOptionsAndMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72424-RemovedDeprecatedTypoScriptFrontendControllerOptionsAndMethods.rst
@@ -52,4 +52,4 @@ Use the TER extension `jumpurl` to implement the jumpurl functionality.
 
 Use the `config.additionalHeaders` subproperties (see https://docs.typo3.org/typo3cms/TyposcriptReference/Setup/Config/Index.html#additionalheaders for details) to add the additional header lines.
 
-.. index:: PHP-API, TypoScript, Frontend
+.. index:: PHP-API, TypoScript, Frontend, ext:jumpurl
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72464-RemovedDeprecatedCodeFromExtworkspaces.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72464-RemovedDeprecatedCodeFromExtworkspaces.rst
index caea33c6c430..0d7d79cb58e4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72464-RemovedDeprecatedCodeFromExtworkspaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72464-RemovedDeprecatedCodeFromExtworkspaces.rst
@@ -47,4 +47,4 @@ Migration
 First migrate to TYPO3 CMS 7 and use the accordant upgrade wizard
 (WorkspacesNotificationSettingsUpdate) and then upgrade to TYPO3 CMS 8.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72474-RequestHandlerOnlyWorksWithRoutes.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72474-RequestHandlerOnlyWorksWithRoutes.rst
index 5ed9deb87540..6cb319063146 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72474-RequestHandlerOnlyWorksWithRoutes.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72474-RequestHandlerOnlyWorksWithRoutes.rst
@@ -28,4 +28,4 @@ Migration
 
 For all backend-related calls, either use a custom RequestHandler or switch to Backend Routing.
 
-.. index:: Backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72671-ExtensionAboutmodulesRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72671-ExtensionAboutmodulesRemoved.rst
index 659892385c8e..df48d7aa8bfd 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72671-ExtensionAboutmodulesRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-72671-ExtensionAboutmodulesRemoved.rst
@@ -19,4 +19,4 @@ Impact
 
 It is not possible to have just "aboutmodules" or "about" installed without having the other module show as well.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, ext:about
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73046-AliasAbstractNode-ViewHelperNodeForBackwardsCompatibility.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73046-AliasAbstractNode-ViewHelperNodeForBackwardsCompatibility.rst
index 9835e658b622..729881efb33c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73046-AliasAbstractNode-ViewHelperNodeForBackwardsCompatibility.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73046-AliasAbstractNode-ViewHelperNodeForBackwardsCompatibility.rst
@@ -42,4 +42,4 @@ Migration
 
 Change any reference to classes in `TYPO3\CMS\Fluid\Core\TemplateParser` to `TYPO3Fluid\Fluid\Core\TemplateParser`.
 
-.. index:: PHP-API
+.. index:: PHP-API, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73445-RemoveFlashmessage_compatibilityjsFromCore.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73445-RemoveFlashmessage_compatibilityjsFromCore.rst
index b72dd948b1fd..db1e2dea33fe 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73445-RemoveFlashmessage_compatibilityjsFromCore.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73445-RemoveFlashmessage_compatibilityjsFromCore.rst
@@ -24,4 +24,4 @@ Migration
 
 Use :javascript:`top.TYPO3.Notification.*` to create flash messages within JavaScript for the TYPO3 backend.
 
-.. index:: JavaScript
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73711-RemovedDeprecatedCodeFromFormDomainModelElement.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73711-RemovedDeprecatedCodeFromFormDomainModelElement.rst
index 99adc0882410..fd97ca9a37da 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73711-RemovedDeprecatedCodeFromFormDomainModelElement.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73711-RemovedDeprecatedCodeFromFormDomainModelElement.rst
@@ -25,4 +25,4 @@ Affected Installations
 
 Instances which use the methods above to access the protected `$layout` variable.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73793-RemovedAbstractPlugin-LOCAL_LANG_charset.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73793-RemovedAbstractPlugin-LOCAL_LANG_charset.rst
index f54eac1b8b8b..c12c379f920e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73793-RemovedAbstractPlugin-LOCAL_LANG_charset.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-73793-RemovedAbstractPlugin-LOCAL_LANG_charset.rst
@@ -33,4 +33,4 @@ Migration
 
 No migration needed. Make sure that all external TypoScript configuration files are stored with UTF-8 character set.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-74124-RemovedSys_file_referenceFieldDownloadname.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-74124-RemovedSys_file_referenceFieldDownloadname.rst
index abd5b370aabd..bdcce255de95 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-74124-RemovedSys_file_referenceFieldDownloadname.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-74124-RemovedSys_file_referenceFieldDownloadname.rst
@@ -34,4 +34,4 @@ Migration
 
 If this field was used before and is still needed, re-create this field in the `ext_tables.sql` of your extension.
 
-.. index:: Database
+.. index:: Database, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-75150-RemovedTypoScriptOptionIncludeJSlibs.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-75150-RemovedTypoScriptOptionIncludeJSlibs.rst
index 1841f05d3044..b1f890ca61b1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-75150-RemovedTypoScriptOptionIncludeJSlibs.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Breaking-75150-RemovedTypoScriptOptionIncludeJSlibs.rst
@@ -30,4 +30,4 @@ Migration
 
 Use the TypoScript property `page.includeJSLibs` instead, which is in line with naming of `includeCSSLibs`.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-68748-DeprecateAbstractContentObjectgetContentObject.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-68748-DeprecateAbstractContentObjectgetContentObject.rst
index a9e560444229..1ad2579be4ff 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-68748-DeprecateAbstractContentObjectgetContentObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-68748-DeprecateAbstractContentObjectgetContentObject.rst
@@ -31,4 +31,4 @@ Migration
 
 Replace calls to `getContentObject()` with `getContentObjectRenderer()`.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-69863-DeprecateGetTemplateVariableContainerFunction.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-69863-DeprecateGetTemplateVariableContainerFunction.rst
index 133387978241..7cc19bac344e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-69863-DeprecateGetTemplateVariableContainerFunction.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-69863-DeprecateGetTemplateVariableContainerFunction.rst
@@ -34,4 +34,4 @@ Migration
 
 Use `getVariableProvider` instead of `getTemplateVariableContainer`.
 
-.. index:: PHP-API
+.. index:: PHP-API, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71255-ExtendedFileUtilitypushErrorMessagesToFlashMessageQueue.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71255-ExtendedFileUtilitypushErrorMessagesToFlashMessageQueue.rst
index 9894256b6748..1cf4eada2bcc 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71255-ExtendedFileUtilitypushErrorMessagesToFlashMessageQueue.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71255-ExtendedFileUtilitypushErrorMessagesToFlashMessageQueue.rst
@@ -30,4 +30,4 @@ Migration
 
 Implement the method by yourself.
 
-.. index:: PHP-API
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71260-DocumentTemplateMethods.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71260-DocumentTemplateMethods.rst
index d3e2e208c2ac..dec053cc1d67 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71260-DocumentTemplateMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-71260-DocumentTemplateMethods.rst
@@ -36,4 +36,4 @@ Migration
 
 Use plain HTML instead.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73514-IncludeLibraryMethods.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73514-IncludeLibraryMethods.rst
index 7516cad1286b..8fee94b6c22f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73514-IncludeLibraryMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73514-IncludeLibraryMethods.rst
@@ -10,7 +10,8 @@ See :issue:`73514`
 Description
 ===========
 
-The PHP methods `\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->includeLibraries()` and `\TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->includeLibs()`
+The PHP methods `\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->includeLibraries()`
+and `\TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer->includeLibs()`
 to include PHP libraries during frontend output have been marked as deprecated.
 
 
@@ -32,4 +33,4 @@ Migration
 
 Use proper object orientation and class loading methods to load code in the Frontend when necessary.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73606-DeprecateIconRegistrygetDeprecationSettings.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73606-DeprecateIconRegistrygetDeprecationSettings.rst
index 4c449ef40103..1bb0e0748ec4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73606-DeprecateIconRegistrygetDeprecationSettings.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73606-DeprecateIconRegistrygetDeprecationSettings.rst
@@ -24,4 +24,4 @@ Affected Installations
 
 Any TYPO3 instance using a third-party extension using the PHP method above.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73744-DeprecateClipboard-confirmMsg.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73744-DeprecateClipboard-confirmMsg.rst
index 996c2c73d231..b7ae8f4d63d7 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73744-DeprecateClipboard-confirmMsg.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73744-DeprecateClipboard-confirmMsg.rst
@@ -30,4 +30,4 @@ Migration
 
 Use `Clipboard::confirmMsgText()` to get the confirm message and make use of the Modal API.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73794-SearchFormController-utf8_to_currentCharsetAndTSFE-renderCharset.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73794-SearchFormController-utf8_to_currentCharsetAndTSFE-renderCharset.rst
index bea7d4202aa5..bf32381b4b0a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73794-SearchFormController-utf8_to_currentCharsetAndTSFE-renderCharset.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Deprecation-73794-SearchFormController-utf8_to_currentCharsetAndTSFE-renderCharset.rst
@@ -33,4 +33,4 @@ Migration
 
 Remove any calls to the method and the public property.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-1835-RecoverPagesRecursivelyToTop.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-1835-RecoverPagesRecursivelyToTop.rst
index ef6f3e7afaa2..b44aea90469d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-1835-RecoverPagesRecursivelyToTop.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-1835-RecoverPagesRecursivelyToTop.rst
@@ -14,4 +14,4 @@ The Recycler now supports the recursive recovery of deleted pages to the top of
 rootline. This feature is available for admin users only due to internal
 permission restrictions.
 
-.. index:: Backend
+.. index:: Backend, ext:recycler
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-19157-impexpCouldHaveAnOptionToExcludeAllHiddenRecords.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-19157-impexpCouldHaveAnOptionToExcludeAllHiddenRecords.rst
index 63f3d1a3b234..969560122e48 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-19157-impexpCouldHaveAnOptionToExcludeAllHiddenRecords.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-19157-impexpCouldHaveAnOptionToExcludeAllHiddenRecords.rst
@@ -18,4 +18,4 @@ Furthermore, if the inclusion of hidden records is activated (which is
 now an explicit choice), then an additional button is shown, allowing
 users to preselect all hidden records for manual exclusion.
 
-.. index:: Backend
+.. index:: Backend, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-28230-AddSupportForPBKDF2ToSaltedpasswords.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-28230-AddSupportForPBKDF2ToSaltedpasswords.rst
index ec18f9017143..b889029dc5e2 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-28230-AddSupportForPBKDF2ToSaltedpasswords.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-28230-AddSupportForPBKDF2ToSaltedpasswords.rst
@@ -20,4 +20,4 @@ Impact
 None, the new hashing algorithm needs to be enabled by the system administrator in the extension
 configuration and will upgrade existing passwords transparently on login.
 
-.. index:: Backend
+.. index:: Backend, ext:saltedpasswords
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-69863-UseNewStandaloneFluidAsComposerDependency.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-69863-UseNewStandaloneFluidAsComposerDependency.rst
index 618b02863f98..27a35fadef23 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-69863-UseNewStandaloneFluidAsComposerDependency.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-69863-UseNewStandaloneFluidAsComposerDependency.rst
@@ -365,4 +365,4 @@ the compiled output of the Node it escapes as a pure string operation.
 Escaping interception is still contained within the `Configuration` instance given to the TemplateParser - and those can be
 manipulated with a custom RenderingContext (see above).
 
-.. index:: Fluid
+.. index:: Fluid, PHP-API, Frontend, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-72904-AddPreProcessStorageSignalToResourceFactory.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-72904-AddPreProcessStorageSignalToResourceFactory.rst
index 47dbaf023d55..e2a51fe9a9e9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-72904-AddPreProcessStorageSignalToResourceFactory.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-72904-AddPreProcessStorageSignalToResourceFactory.rst
@@ -30,4 +30,4 @@ The method is called with the following arguments:
 * array `$recordData` all record data as array
 * string `$fileIdentifier` the file identifier
 
-.. index:: PHP-API
+.. index:: PHP-API, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-73752-AllowAccessingObjectStorageAsArrayInFluidAndOtherPlaces.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-73752-AllowAccessingObjectStorageAsArrayInFluidAndOtherPlaces.rst
index 86107e42afe2..6a3529cdd5ab 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-73752-AllowAccessingObjectStorageAsArrayInFluidAndOtherPlaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-73752-AllowAccessingObjectStorageAsArrayInFluidAndOtherPlaces.rst
@@ -29,4 +29,4 @@ it to be called as `getArray()` enables:
 
 	{myObject.objectstorageproperty.array.4} in Fluid (including {myObject.objectstorageproperty.array.{dynamicIndex}} in v8)
 
-.. index:: Fluid
+.. index:: Fluid, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74038-ReportForCheckingDatabaseCharacterSet.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74038-ReportForCheckingDatabaseCharacterSet.rst
index d74b791221ac..daaac898e191 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74038-ReportForCheckingDatabaseCharacterSet.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74038-ReportForCheckingDatabaseCharacterSet.rst
@@ -22,4 +22,4 @@ Impact
 If the default database character set is not utf-8, the report warns administrators
 about a wrong charset.
 
-.. index:: Backend, Database
+.. index:: Backend, Database, ext:reports
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74319-DefaultDatabaseCharacterSetAndUpdateWizardForNonUtf-8.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74319-DefaultDatabaseCharacterSetAndUpdateWizardForNonUtf-8.rst
index c2e5d3ee7bc9..4878a9594c4a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74319-DefaultDatabaseCharacterSetAndUpdateWizardForNonUtf-8.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Feature-74319-DefaultDatabaseCharacterSetAndUpdateWizardForNonUtf-8.rst
@@ -31,4 +31,4 @@ For existing installations the install tool also provides an environment check a
 upgrade wizard which changes the default database character set. The update wizard
 will NOT convert any existing tables though!
 
-.. index:: Backend
+.. index:: Backend, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Important-22858-FilelistCreatingANewFileAndOpeningItImmediatelyForEditing.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Important-22858-FilelistCreatingANewFileAndOpeningItImmediatelyForEditing.rst
index a5d97d65c9a5..fe3a9c58208a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Important-22858-FilelistCreatingANewFileAndOpeningItImmediatelyForEditing.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Important-22858-FilelistCreatingANewFileAndOpeningItImmediatelyForEditing.rst
@@ -13,4 +13,4 @@ Description
 A little usability improvement has been added when creating new files in fileadmin.
 Pressing the button "Create file" creates a new file and immediately opens the file for editing.
 
-.. index:: Backend
+.. index:: Backend, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Important-71521-InternalChangesInCommandController.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Important-71521-InternalChangesInCommandController.rst
index 2d93c9837aa9..d40d8004612e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Important-71521-InternalChangesInCommandController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Important-71521-InternalChangesInCommandController.rst
@@ -14,4 +14,4 @@ The `CommandController::processRequest()` method has been changed to initialize
 
 If this method was overridden without calling the parent method, these changes must be copied to prevent errors.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Important-72290-MoveInstallToolUpdateFlagsToSystemRegistry.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Important-72290-MoveInstallToolUpdateFlagsToSystemRegistry.rst
index e292d3596077..572403352baf 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Important-72290-MoveInstallToolUpdateFlagsToSystemRegistry.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Important-72290-MoveInstallToolUpdateFlagsToSystemRegistry.rst
@@ -15,4 +15,4 @@ The flags to mark install tool updates (aka "wizards") as done have been moved f
 
 The update can be performed from the install tool.
 
-.. index:: LocalConfiguration
+.. index:: LocalConfiguration, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.0/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst b/typo3/sysext/core/Documentation/Changelog/8.0/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst
index 8af44bb76151..99bffdb06c2f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.0/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.0/Important-72697-RemoveThumbnailFunctionalityOfImpexp.rst
@@ -13,4 +13,4 @@ Description
 Previously it was possible to add additional thumbnails to exports of the EXT:impexp.
 This functionality is completely outdated and not needed anymore.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-66861-DoNotAutomaticallyAppendAToTheIdentifierOfAFolder.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-66861-DoNotAutomaticallyAppendAToTheIdentifierOfAFolder.rst
index c57e0c44e42a..8dd39a0b5d99 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-66861-DoNotAutomaticallyAppendAToTheIdentifierOfAFolder.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-66861-DoNotAutomaticallyAppendAToTheIdentifierOfAFolder.rst
@@ -10,7 +10,8 @@ See :issue:`66861`
 Description
 ===========
 
-The `Folder` object automatically appended a `/` to the identifier. But as the `Folder` object should not manipulate the folder identifier this is removed.
+The `Folder` object automatically appended a `/` to the identifier. But as the `Folder` object should not
+manipulate the folder identifier this is removed.
 
 
 Impact
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst
index a73b26df800d..26d3a55f546a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-72931-SearchFormControllerpi_list_browseresultsHasBeenRenamed.rst
@@ -10,7 +10,8 @@ See :issue:`72931`
 Description
 ===========
 
-In order to make Indexed Search pi-based plugin PHP7 compatible, the `SearchFormController::pi_list_browseresults()` method has been renamed to `SearchFormController::renderPagination()`.
+In order to make Indexed Search pi-based plugin PHP7 compatible, the `SearchFormController::pi_list_browseresults()`
+method has been renamed to `SearchFormController::renderPagination()`.
 Parameter types, order and count have been preserved. However the methods visibility has been changed to protected.
 
 
@@ -23,8 +24,8 @@ Call to old method name will result in fatal error "Call to undefined method".
 Affected Installations
 ======================
 
-Any installation of TYPO3 7.6 or TYPO3 8 where `SearchFormController` is overloaded (XCLASSed) and the new class contains a call to the old method name and
-any code that called the public method from outside the class.
+Any installation of TYPO3 7.6 or TYPO3 8 where `SearchFormController` is overloaded (XCLASSed) and the new class contains
+a call to the old method name and any code that called the public method from outside the class.
 
 
 Migration
@@ -34,4 +35,4 @@ Rename `pi_list_browseresults()` to `renderPagination()`.
 
 Calling the method from outside the class is no longer possible.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend, ext:indexed_search
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75323-RemovedParameterEntryPointPathFromMainApplications.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75323-RemovedParameterEntryPointPathFromMainApplications.rst
index a1ee07cd3466..89e83e2a161a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75323-RemovedParameterEntryPointPathFromMainApplications.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75323-RemovedParameterEntryPointPathFromMainApplications.rst
@@ -37,4 +37,4 @@ Migration
 Use the entry point level as integer, instead of the string, in your custom entry points. See
 `TYPO3\CMS\Backend\Http\Application` for an example.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75324-ReferenceIndexCLICommandChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75324-ReferenceIndexCLICommandChanged.rst
index 595c6ab6e0e8..780c554bda65 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75324-ReferenceIndexCLICommandChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75324-ReferenceIndexCLICommandChanged.rst
@@ -51,4 +51,4 @@ Migration
 
 Change the CLI scripts inside your installation to the new binary path.
 
-.. index:: PHP-API, CLI
+.. index:: PHP-API, CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75349-MoveIndexedSearchPi-basedPluginToCompatibility7.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75349-MoveIndexedSearchPi-basedPluginToCompatibility7.rst
index c728613cb7ec..112914e26446 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75349-MoveIndexedSearchPi-basedPluginToCompatibility7.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75349-MoveIndexedSearchPi-basedPluginToCompatibility7.rst
@@ -31,4 +31,4 @@ Migration
 
 Installations using pi1 should migrate to the Extbase plugin or install EXT:compatibility7.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:indexed_search
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75829-RemovedImportHandlingOfPre60Files.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75829-RemovedImportHandlingOfPre60Files.rst
index 781694230031..19cfd0c93be6 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75829-RemovedImportHandlingOfPre60Files.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Breaking-75829-RemovedImportHandlingOfPre60Files.rst
@@ -37,4 +37,4 @@ Migration
 It is recommended to import files in a 6.x or 7.x installation and export the files from there again to import them
 in TYPO3 v8.
 
-.. index:: PHP-API, Backend
\ No newline at end of file
+.. index:: PHP-API, Backend, ext:impexp
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Deprecation-73728-WizardTypeColorboxIsDeprecated.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Deprecation-73728-WizardTypeColorboxIsDeprecated.rst
index ecbd0e58b0da..5ea7da701119 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Deprecation-73728-WizardTypeColorboxIsDeprecated.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Deprecation-73728-WizardTypeColorboxIsDeprecated.rst
@@ -48,4 +48,4 @@ Use the new render-type `colorpicker` in the TCA field configuration, like e.g.
 
    $GLOBALS['TCA']['tableName']['fieldName']['config']['renderType'] = 'colorpicker';
 
-.. index:: PHP-API, TCA
+.. index:: PHP-API, TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-27471-AllowAsteriskForHideTables.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-27471-AllowAsteriskForHideTables.rst
index fa773d1c2902..ae1f52e77316 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-27471-AllowAsteriskForHideTables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-27471-AllowAsteriskForHideTables.rst
@@ -21,4 +21,4 @@ You want to show only a specific table, you can hide all tables and unhide only
       table.tx_cal_event.hideTable = 0
    }
 
-.. index:: TSConfig
+.. index:: TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-69439-EnhanceSQLQueryReductionInPageTreeInWorkspaces.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-69439-EnhanceSQLQueryReductionInPageTreeInWorkspaces.rst
index 7f1f03af9a8d..3c4b06bfe61d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-69439-EnhanceSQLQueryReductionInPageTreeInWorkspaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-69439-EnhanceSQLQueryReductionInPageTreeInWorkspaces.rst
@@ -32,4 +32,4 @@ Impact
 
 The hooks introduce the possibility to modify the determined results - only if those hooks are used.
 
-.. index:: Database, LocalConfiguration
\ No newline at end of file
+.. index:: Database, LocalConfiguration, ext:workspaces
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-72923-ConfigurableFileListSize.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-72923-ConfigurableFileListSize.rst
index fae214946aa4..2f6725bfbaf6 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-72923-ConfigurableFileListSize.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-72923-ConfigurableFileListSize.rst
@@ -18,5 +18,5 @@ It is now possible to configure the maximum number of files shown per page in th
       filesPerPage = 40
    }
 
-.. index:: TSConfig
+.. index:: TSConfig, Backend
 
diff --git a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-75579-AddMarkupIdentifierSupportToJavaScriptIconAPI.rst b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-75579-AddMarkupIdentifierSupportToJavaScriptIconAPI.rst
index 8458cbbed8ed..bc49108f63a7 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.1/Feature-75579-AddMarkupIdentifierSupportToJavaScriptIconAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.1/Feature-75579-AddMarkupIdentifierSupportToJavaScriptIconAPI.rst
@@ -40,4 +40,4 @@ Example 2: with alternativeMarkup = inline
       });
    });
 
-.. index:: JavaScript
\ No newline at end of file
+.. index:: JavaScript, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75645-DoctrineMigrateExtbackendTree.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75645-DoctrineMigrateExtbackendTree.rst
index fb2db2555fd9..61e6a0131ec1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75645-DoctrineMigrateExtbackendTree.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75645-DoctrineMigrateExtbackendTree.rst
@@ -34,4 +34,4 @@ Migration
 Migrate all calls that work with the result :php:`Statement` from TreeView to be able to
 handle :php:`Statement` objects.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75710-RTE-relatedTSconfigOptionsSkipAlignAndSkipClassRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75710-RTE-relatedTSconfigOptionsSkipAlignAndSkipClassRemoved.rst
index c1a84845d44f..edf587493ad2 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75710-RTE-relatedTSconfigOptionsSkipAlignAndSkipClassRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-75710-RTE-relatedTSconfigOptionsSkipAlignAndSkipClassRemoved.rst
@@ -36,4 +36,4 @@ needs to be extended to also include "class" and "align" as values, which is don
 If an installation has custom TSconfig settings using :ts:`keepPDIVattribs`, the two attributes need to be added
 accordingly to still allow class and align attributes to be kept when transforming from the RTE to the database.
 
-.. index:: TSConfig, RTE
+.. index:: TSConfig, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-76802-DropXcacheCacheBackend.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-76802-DropXcacheCacheBackend.rst
index e895cd999d4f..c0953ea43bb4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-76802-DropXcacheCacheBackend.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Breaking-76802-DropXcacheCacheBackend.rst
@@ -26,11 +26,11 @@ Instances that still use a configuration in `LocalConfiguration.php` or `Additio
 
 .. code-block:: php
 
-'SYS' => [
-	'caching' => [
-		'cacheConfigurations' => [
-			'aCache' => [
-				'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\XcacheBackend',
+    'SYS' => [
+        'caching' => [
+            'cacheConfigurations' => [
+                'aCache' => [
+                    'backend' => 'TYPO3\\CMS\\Core\\Cache\\Backend\\XcacheBackend',
 
 
 Migration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-75760-DeprecateMethodsOfLocalizationRepository.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-75760-DeprecateMethodsOfLocalizationRepository.rst
index a89ddde2c90c..0a9229282402 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-75760-DeprecateMethodsOfLocalizationRepository.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-75760-DeprecateMethodsOfLocalizationRepository.rst
@@ -43,4 +43,4 @@ Instead of :php:`LocalizationRepository::getExcludeQueryPart()` configure the qu
 Instead of :php:`LocalizationRepository::getAllowedLanguagesForBackendUser()` add
 the required conditions to your query yourself.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76101-RemoveSoloFieldContainer.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76101-RemoveSoloFieldContainer.rst
index 523093427643..3e733376a746 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76101-RemoveSoloFieldContainer.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76101-RemoveSoloFieldContainer.rst
@@ -31,4 +31,4 @@ Migration
 
 Use the render method from the ListOfFieldsContainer class.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76104-Deprecated-Single-Slash-Comments-In-TypoScript.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76104-Deprecated-Single-Slash-Comments-In-TypoScript.rst
index c0e70ab1f0e9..1adcc4d169ee 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76104-Deprecated-Single-Slash-Comments-In-TypoScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Deprecation-76104-Deprecated-Single-Slash-Comments-In-TypoScript.rst
@@ -43,4 +43,4 @@ Migration
 
 Use double slashes (//) or hash (#) for comments in Typoscript.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Feature-18586-ConfigurableWidthHeightForEditpanelInFeedit.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Feature-18586-ConfigurableWidthHeightForEditpanelInFeedit.rst
index c2b33bec6e33..d11d9b10207c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Feature-18586-ConfigurableWidthHeightForEditpanelInFeedit.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Feature-18586-ConfigurableWidthHeightForEditpanelInFeedit.rst
@@ -18,4 +18,4 @@ of EXT:feedit by using User TsConfig:
 	options.feedit.popupHeight = 700
 	options.feedit.popupWidth = 900
 
-.. index:: TSConfig
+.. index:: TSConfig, ext:feedit
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76008-PropertyVisibilityToDebuggerUtilityvar_dump.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76008-PropertyVisibilityToDebuggerUtilityvar_dump.rst
index 2a937f8fd7e1..37d493ed13a0 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76008-PropertyVisibilityToDebuggerUtilityvar_dump.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76008-PropertyVisibilityToDebuggerUtilityvar_dump.rst
@@ -13,4 +13,4 @@ Description
 The property visibility information has been added to `DebuggerUtility::var_dump()`
 for each object property in the dump.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76458-LetDebuggerUtilityRenderClosures.rst b/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76458-LetDebuggerUtilityRenderClosures.rst
index fa1d206bcfe0..d16b3a17ce33 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76458-LetDebuggerUtilityRenderClosures.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.2/Feature-76458-LetDebuggerUtilityRenderClosures.rst
@@ -18,4 +18,4 @@ Impact
 
 If a closure is part of the debugging object, the source code of the closure is rendered.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst
index 97d6ae5a9fa7..dada2df65a93 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-73461-ImportModuleDisabledForNonAdminUsers.rst
@@ -31,4 +31,4 @@ Migration
 
 Set userTsConfig option :ts:`options.impexp.enableImportForNonAdminUser = 1` to restore the old behavior.
 
-.. index:: TSConfig
+.. index:: TSConfig, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-74375-Fe_usersimageMigratedToFAL.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-74375-Fe_usersimageMigratedToFAL.rst
index 861836c2c2bf..dd0b8d16324c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-74375-Fe_usersimageMigratedToFAL.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-74375-Fe_usersimageMigratedToFAL.rst
@@ -41,4 +41,4 @@ for frontend users.
 Use the migration wizard provided in the install tool to migrate existing data to
 proper file references.
 
-.. index:: Frontend, Database
+.. index:: Frontend, Database, FAL
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76108-ReplaceExtJSCategoryTreeWithD3AndSVG.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76108-ReplaceExtJSCategoryTreeWithD3AndSVG.rst
index 4a2ae34a9183..d29767beaf6f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76108-ReplaceExtJSCategoryTreeWithD3AndSVG.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76108-ReplaceExtJSCategoryTreeWithD3AndSVG.rst
@@ -37,4 +37,4 @@ Migration
 
 Migration of the JS code to the new `SvgTree` component is recommended.
 
-.. index:: JavaScript
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ReturnValueOfAbstractDatabaseRecordListmakeSearchStringChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ReturnValueOfAbstractDatabaseRecordListmakeSearchStringChanged.rst
index 1511a5d71c66..f245dd7f5f9f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ReturnValueOfAbstractDatabaseRecordListmakeSearchStringChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ReturnValueOfAbstractDatabaseRecordListmakeSearchStringChanged.rst
@@ -39,4 +39,4 @@ Migrate your code to use the Doctrine QueryBuilder where the `AND`
 is no longer needed or prepend the missing `AND` before using the
 return value.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodGetResultChangedInPageLayoutView.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodGetResultChangedInPageLayoutView.rst
index 3c9f1f490b1e..54c4b4f2d115 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodGetResultChangedInPageLayoutView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodGetResultChangedInPageLayoutView.rst
@@ -44,4 +44,4 @@ Migration
 Refactor all code that works with :php:`PageLayoutView::getResult()` to provide the expected
 Doctrine Statement object.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodSetTotalItemsChangedInAbstractDatabaseRecordList.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodSetTotalItemsChangedInAbstractDatabaseRecordList.rst
index 0f9d2c80e30b..6537cda85d3a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodSetTotalItemsChangedInAbstractDatabaseRecordList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-SignatureOfMethodSetTotalItemsChangedInAbstractDatabaseRecordList.rst
@@ -51,4 +51,4 @@ Migration
 Instead of passing an array of parameters built using the deprecated ::php::`makeQueryArray()` method
 explicitly pass in the table name, page id and any additional query restrictions required.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ValuePassedToHookGetTableChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ValuePassedToHookGetTableChanged.rst
index fe7ec4c19a0b..3651830279fc 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ValuePassedToHookGetTableChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76259-ValuePassedToHookGetTableChanged.rst
@@ -34,4 +34,4 @@ Migration
 
 Migrate the hook method to no longer expect or prepend the leading `AND`.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertiesFromPageTreeView.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertiesFromPageTreeView.rst
index 1148ddccce16..5e6bc3f5a423 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertiesFromPageTreeView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertiesFromPageTreeView.rst
@@ -33,4 +33,4 @@ Migration
 
 No migration available.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertyPidSelectFromAbstractDatabaseRecordList.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertyPidSelectFromAbstractDatabaseRecordList.rst
index 349fa65af7ef..109b2ec894f8 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertyPidSelectFromAbstractDatabaseRecordList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76879-RemoveUnusedPropertyPidSelectFromAbstractDatabaseRecordList.rst
@@ -31,4 +31,4 @@ Migration
 Use :php:`AbstractDatabaseRecordList::setOverridePageIdList()` to set an array of page ids
 that should be used to restrict the query.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76891-SyslogLowlevelCommand.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76891-SyslogLowlevelCommand.rst
index af217aadcf46..58b48394275f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76891-SyslogLowlevelCommand.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-76891-SyslogLowlevelCommand.rst
@@ -26,4 +26,4 @@ Migration
 
 Use `./typo3/sysext/core/bin/typo3 syslog:list` with the optional verbose parameter instead.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77049-RemoveUnusedPropertiesFromSuggestWizardDefaultReceiver.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77049-RemoveUnusedPropertiesFromSuggestWizardDefaultReceiver.rst
index a4f3a6ec87f6..245d6ca4ae33 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77049-RemoveUnusedPropertiesFromSuggestWizardDefaultReceiver.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77049-RemoveUnusedPropertiesFromSuggestWizardDefaultReceiver.rst
@@ -35,4 +35,4 @@ Migration
 Don't set the properties in extended classes and make use of the constructor and queryTable
 method instead, as it is done in the :php:`SuggestWizard` class.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77081-RemovedTCASelectTreeOptions.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77081-RemovedTCASelectTreeOptions.rst
index 792215a8036e..0ec0ece47d00 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77081-RemovedTCASelectTreeOptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77081-RemovedTCASelectTreeOptions.rst
@@ -61,4 +61,4 @@ Migration
 Use the `size` option and tune it to higher value, if it was used in combination
 with `autoSizeMax`.
 
-.. index:: TCA
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-JavaScriptAPIOfRTEChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-JavaScriptAPIOfRTEChanged.rst
index 4a86a3e2e3b4..a7d7a4b81dbb 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-JavaScriptAPIOfRTEChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-JavaScriptAPIOfRTEChanged.rst
@@ -51,4 +51,4 @@ buildButtonConfig
    severity of the button. This should always represent the severity of the modal, use one of the severities defined in
    :javascript:`TYPO3/CMS/Backend/Severity`.
 
-.. index:: JavaScript, RTE
+.. index:: JavaScript, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-RTEOptionColorsRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-RTEOptionColorsRemoved.rst
index 64ccd8c0d98b..656a87de6bf6 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-RTEOptionColorsRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77137-RTEOptionColorsRemoved.rst
@@ -30,4 +30,4 @@ Migration
 
 There is no migration available, the obsolete configuration can be removed.
 
-.. index:: RTE, TSConfig
+.. index:: RTE, TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77184-VariousTSFEPropertiesRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77184-VariousTSFEPropertiesRemoved.rst
index 6f8643a71035..c250219b6bde 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77184-VariousTSFEPropertiesRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77184-VariousTSFEPropertiesRemoved.rst
@@ -42,4 +42,4 @@ body tag or the page title.
 
 The information previously stored in the clientInfo property can be fetched via `GeneralUtility::clientInfo()`.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77186-ExtDirectEIDEntryPointRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77186-ExtDirectEIDEntryPointRemoved.rst
index c0a6223e8801..7087667e0a04 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77186-ExtDirectEIDEntryPointRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77186-ExtDirectEIDEntryPointRemoved.rst
@@ -24,4 +24,4 @@ Affected Installations
 
 Instances using the ExtDirect eID script.
 
-.. index:: JavaScript, Backend
+.. index:: JavaScript, Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77342-RemovedTemplateFileOverrideViaFlexFormInEXTfelogin.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77342-RemovedTemplateFileOverrideViaFlexFormInEXTfelogin.rst
index 8bd9eca95531..af44ebbfc2cb 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77342-RemovedTemplateFileOverrideViaFlexFormInEXTfelogin.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77342-RemovedTemplateFileOverrideViaFlexFormInEXTfelogin.rst
@@ -33,4 +33,4 @@ Migration
 
 Use the TypoScript setting `plugin.tx_felogin.templateFile` to set an alternative template file.
 
-.. index:: Frontend, ext:felogin
+.. index:: Frontend, ext:felogin, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77391-DataHandlerMethodProtected.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77391-DataHandlerMethodProtected.rst
index 50f9c82df9d2..9e838aa1915c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77391-DataHandlerMethodProtected.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77391-DataHandlerMethodProtected.rst
@@ -33,4 +33,4 @@ Migration
 
 No migration possible, remove the method call.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77416-RemovedPropertyFromDatabaseIntegrityCheck.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77416-RemovedPropertyFromDatabaseIntegrityCheck.rst
index f9d2ad799020..cdffdf61e3eb 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77416-RemovedPropertyFromDatabaseIntegrityCheck.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77416-RemovedPropertyFromDatabaseIntegrityCheck.rst
@@ -31,4 +31,4 @@ Migration
 
 No migration available.
 
-.. index:: PHP-API
+.. index:: PHP-API, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77481-RemoveFaviconFromTBE_STYLES.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77481-RemoveFaviconFromTBE_STYLES.rst
index 0e9366160ff3..d52ddce09936 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77481-RemoveFaviconFromTBE_STYLES.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77481-RemoveFaviconFromTBE_STYLES.rst
@@ -30,4 +30,4 @@ Migration
 
 Define the favicon in the setting of EXT:backend in the extension manager.
 
-.. index:: Backend, ext:backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst
index 0f91269fea5f..252c8afcd41d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77558-PageLayoutControllerExec_languageQueryDropped.rst
@@ -35,4 +35,4 @@ Migration
 
 Move away from those methods.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77591-RemovedWorkspaceService-isOldStyleWorkspaceUsed.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77591-RemovedWorkspaceService-isOldStyleWorkspaceUsed.rst
index 9a054702bd86..876ea6946f36 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77591-RemovedWorkspaceService-isOldStyleWorkspaceUsed.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Breaking-77591-RemovedWorkspaceService-isOldStyleWorkspaceUsed.rst
@@ -31,4 +31,4 @@ Migration
 
 Remove any occurrences to the PHP method.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-76259-DeprecateMethodMakeQueryArrayOfAbstractDatabaseRecordList.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-76259-DeprecateMethodMakeQueryArrayOfAbstractDatabaseRecordList.rst
index 603dd4eb89b8..734d774712f1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-76259-DeprecateMethodMakeQueryArrayOfAbstractDatabaseRecordList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-76259-DeprecateMethodMakeQueryArrayOfAbstractDatabaseRecordList.rst
@@ -32,4 +32,4 @@ Migration
 Migrate your code to the Doctrine based replacement :php:`\TYPO3\CMS\Recordlist\RecordList\AbstractDatabaseRecordList::getQueryBuilder`
 and the associated hook `buildQueryParameters`.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77405-PageRepository-getPathFromRootline.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77405-PageRepository-getPathFromRootline.rst
index 86079e4ba70c..a18f926bdf3d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77405-PageRepository-getPathFromRootline.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77405-PageRepository-getPathFromRootline.rst
@@ -24,4 +24,4 @@ Affected Installations
 
 Any TYPO3 installation with a third-party extension using this method.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77432-ExtbasePreparedStatementQueryOption.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77432-ExtbasePreparedStatementQueryOption.rst
index 1ed50a97cb04..44ea95d98ab4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77432-ExtbasePreparedStatementQueryOption.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77432-ExtbasePreparedStatementQueryOption.rst
@@ -43,4 +43,4 @@ Migration
 Remove any calls to the methods within the extensions' code, as the TYPO3 abstraction layer will
 handle them automatically.
 
-.. index:: PHP-API, ext:extbase
\ No newline at end of file
+.. index:: PHP-API, ext:extbase, Database
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77502-ExtbasePreparsingOfQueriesRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77502-ExtbasePreparsingOfQueriesRemoved.rst
index 13c5921f1df0..637dc5ed8092 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77502-ExtbasePreparsingOfQueriesRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77502-ExtbasePreparsingOfQueriesRemoved.rst
@@ -34,4 +34,4 @@ Migration
 
 Usage of these methods can be replaced by simply using the `DataMapper->getPlainValue()` functionality.
 
-.. index:: PHP-API, Database
\ No newline at end of file
+.. index:: PHP-API, Database, ext:extbase
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77557-MethodQueryView-tableWrap.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77557-MethodQueryView-tableWrap.rst
index f087e5f2368d..1560c28bc16d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77557-MethodQueryView-tableWrap.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Deprecation-77557-MethodQueryView-tableWrap.rst
@@ -30,4 +30,4 @@ Migration
 
 Use :php:`'<pre>' . $str . '</pre>'` instead.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Feature-73461-EnableImportModuleForNonAdminUsers.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Feature-73461-EnableImportModuleForNonAdminUsers.rst
index a30069f59cf4..a307107dc900 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Feature-73461-EnableImportModuleForNonAdminUsers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Feature-73461-EnableImportModuleForNonAdminUsers.rst
@@ -19,4 +19,4 @@ Impact
 
 This option should be enabled for "trustworthy" backend users only.
 
-.. index:: TSConfig, Backend
+.. index:: TSConfig, Backend, ext:impexp
diff --git a/typo3/sysext/core/Documentation/Changelog/8.3/Feature-76209-HookToRegisterCustomResultBrowsersInAbstractPlugin.rst b/typo3/sysext/core/Documentation/Changelog/8.3/Feature-76209-HookToRegisterCustomResultBrowsersInAbstractPlugin.rst
index d096cc2fdb19..36446a30142d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.3/Feature-76209-HookToRegisterCustomResultBrowsersInAbstractPlugin.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.3/Feature-76209-HookToRegisterCustomResultBrowsersInAbstractPlugin.rst
@@ -34,4 +34,4 @@ The registered class must implement the method :php:`pi_list_browseresults()` wi
 * bool `$forceOutput` Forces the output of the page browser if you set this option to `true`
 * object `$pObj` The AbstractPlugin instance calling the hook
 
-.. index:: PHP-API, LocalConfiguration
+.. index:: PHP-API, LocalConfiguration, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-38496-AddAllParametersToAShortcutPage.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-38496-AddAllParametersToAShortcutPage.rst
index 72e81fd5df77..57de097b0440 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-38496-AddAllParametersToAShortcutPage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-38496-AddAllParametersToAShortcutPage.rst
@@ -48,4 +48,4 @@ Migration
 
 There is no migration available.
 
-.. index:: Frontend
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75031-FluidificationOfTypoScriptTemplateInformationModuleFunctionController.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75031-FluidificationOfTypoScriptTemplateInformationModuleFunctionController.rst
index 33e5872f525d..14ffd5fe6d26 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75031-FluidificationOfTypoScriptTemplateInformationModuleFunctionController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75031-FluidificationOfTypoScriptTemplateInformationModuleFunctionController.rst
@@ -29,4 +29,4 @@ Migration
 
 There is no migration available.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, ext:tstemplate
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75032-FluidificationOfTypoScriptTemplateConstantEditorModuleFunctionController.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75032-FluidificationOfTypoScriptTemplateConstantEditorModuleFunctionController.rst
index 2d043b2f7f2b..ce98b485a030 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75032-FluidificationOfTypoScriptTemplateConstantEditorModuleFunctionController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-75032-FluidificationOfTypoScriptTemplateConstantEditorModuleFunctionController.rst
@@ -29,4 +29,4 @@ Migration
 
 There is no migration available, pleas write your own function.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, ext:tstemplate
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77379-DoctrineTypo3DbQueryParser.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77379-DoctrineTypo3DbQueryParser.rst
index f58b3a45d2ac..1bd01148913c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77379-DoctrineTypo3DbQueryParser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77379-DoctrineTypo3DbQueryParser.rst
@@ -35,4 +35,4 @@ Migration
 
 Switch to Doctrine DBAL and `Typo3DbQueryParser->convertQueryToDoctrineQueryBuilder()` which results in the same behaviour.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Database
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77592-DroppedTCAOptionShowIfRTEInTypecheck.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77592-DroppedTCAOptionShowIfRTEInTypecheck.rst
index 4d6d1e60d6e8..c1654a0477f4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77592-DroppedTCAOptionShowIfRTEInTypecheck.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77592-DroppedTCAOptionShowIfRTEInTypecheck.rst
@@ -32,4 +32,4 @@ Migration
 
 Remove the setting from the TCA, and if still needed, use a custom display condition to achieve the same functionality.
 
-.. index:: TCA, Backend
+.. index:: TCA, Backend, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77693-MoveIconsFromT3skin.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77693-MoveIconsFromT3skin.rst
index 4165588150ff..d1d3ce4d77a9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77693-MoveIconsFromT3skin.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77693-MoveIconsFromT3skin.rst
@@ -44,4 +44,4 @@ Migration
 
 No migration
 
-.. index:: Backend
+.. index:: Backend, ext:t3skin
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77728-RemoveObsoletePropertiesRelatedToPageTreeView.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77728-RemoveObsoletePropertiesRelatedToPageTreeView.rst
index 0a469ada7fc0..1042a2d1acd1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77728-RemoveObsoletePropertiesRelatedToPageTreeView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77728-RemoveObsoletePropertiesRelatedToPageTreeView.rst
@@ -41,4 +41,4 @@ Migration
 
 No migration available.
 
-.. index:: PHP-API, TSConfig
+.. index:: PHP-API, TSConfig, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77750-ReturnValueOfexec_QueryOfContentObjectRendererChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77750-ReturnValueOfexec_QueryOfContentObjectRendererChanged.rst
index 4f19393657ff..69a34c5d0924 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77750-ReturnValueOfexec_QueryOfContentObjectRendererChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Breaking-77750-ReturnValueOfexec_QueryOfContentObjectRendererChanged.rst
@@ -38,4 +38,4 @@ Change the way the result is being used to conform to the Doctrine API:
         // Do something here
     }
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75363-DeprecateFormResultCompilerJStop.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75363-DeprecateFormResultCompilerJStop.rst
index ec3583df52ca..0ef2c869569d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75363-DeprecateFormResultCompilerJStop.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75363-DeprecateFormResultCompilerJStop.rst
@@ -32,4 +32,4 @@ Migration
 
 Instead of :php:`JStop()` use :php:`addCssFiles()`.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75637-DeprecateOptionalParametersOfRecyclerUtilitygetRecordPath.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75637-DeprecateOptionalParametersOfRecyclerUtilitygetRecordPath.rst
index 2b4dbf7bb2de..b706f7d88993 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75637-DeprecateOptionalParametersOfRecyclerUtilitygetRecordPath.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-75637-DeprecateOptionalParametersOfRecyclerUtilitygetRecordPath.rst
@@ -33,4 +33,4 @@ Migration
 
 No migration available.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, ext:recycler
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77826-RTEHtmlAreaSpellcheckerEntrypoint.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77826-RTEHtmlAreaSpellcheckerEntrypoint.rst
index e6e272eb20b2..7cd4b403826a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77826-RTEHtmlAreaSpellcheckerEntrypoint.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77826-RTEHtmlAreaSpellcheckerEntrypoint.rst
@@ -29,4 +29,4 @@ Migration
 
 Use `SpellCheckingController->processRequest` instead.
 
-.. index:: PHP-API, RTE
+.. index:: PHP-API, RTE, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77987-DeprecatedRecordListingInPageModule.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77987-DeprecatedRecordListingInPageModule.rst
index 21395948993b..aa4d19a6ad4e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77987-DeprecatedRecordListingInPageModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Deprecation-77987-DeprecatedRecordListingInPageModule.rst
@@ -28,4 +28,4 @@ Migration
 
 No migration available.
 
-.. index:: LocalConfiguration, Backend
+.. index:: LocalConfiguration, Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.4/Feature-78222-DumpClassLoadingInformationUIInInstallTool.rst b/typo3/sysext/core/Documentation/Changelog/8.4/Feature-78222-DumpClassLoadingInformationUIInInstallTool.rst
index 087f109c76f7..14901e4123c2 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.4/Feature-78222-DumpClassLoadingInformationUIInInstallTool.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.4/Feature-78222-DumpClassLoadingInformationUIInInstallTool.rst
@@ -18,4 +18,4 @@ Impact
 Users who are not familiar with the command line can now trigger a dump of class
 loading information in install tool.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-73016-RenamingOfClipboard-printContentFromTabToGetContentFromTab.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-73016-RenamingOfClipboard-printContentFromTabToGetContentFromTab.rst
index d953a0d29ce2..d3c1426918b3 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-73016-RenamingOfClipboard-printContentFromTabToGetContentFromTab.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-73016-RenamingOfClipboard-printContentFromTabToGetContentFromTab.rst
@@ -33,4 +33,4 @@ Migration
 
 Change the call from `Clipboard->printContentFromTab()` to `Clipboard->getContentFromTab()`.
 
-.. index:: Backend
\ No newline at end of file
+.. index:: Backend, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78002-EnforceCHashArgumentForExtbaseActions.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78002-EnforceCHashArgumentForExtbaseActions.rst
index 2da4b588545e..f7c9958a7eea 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78002-EnforceCHashArgumentForExtbaseActions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78002-EnforceCHashArgumentForExtbaseActions.rst
@@ -37,4 +37,4 @@ Either one of the following:
 + disable the `feature.requireCHashArgumentForActionArguments`
   setting for the particular extension
 
-.. index:: Frontend, PHP-API
\ No newline at end of file
+.. index:: Frontend, PHP-API, ext:extbase
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78191-RemoveSupportForTransForeignTableInTCA.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78191-RemoveSupportForTransForeignTableInTCA.rst
index 50aa53a0ab9c..73ccfc87e676 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78191-RemoveSupportForTransForeignTableInTCA.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78191-RemoveSupportForTransForeignTableInTCA.rst
@@ -46,4 +46,4 @@ hard-coded for the time being.
 + `$TCA['pages']['ctrl']['transForeignTable']`, use value `pages_language_overlay` directly
 + `$TCA['pages_language_overlay']['ctrl']['transOrigPointerTable']`, use value `pages` directly
 
-.. index:: TCA
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78383-RemoveDefaultCategorizedTables.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78383-RemoveDefaultCategorizedTables.rst
index f86b8d16bb47..dc06de7318f9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78383-RemoveDefaultCategorizedTables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78383-RemoveDefaultCategorizedTables.rst
@@ -39,4 +39,4 @@ Use PageTSConfig  to disable the field:
     TCEFORM.tt_content.categories.disabled = 1
     TCEFORM.sys_file_metadata.categories.disabled = 1
 
-.. index:: LocalConfiguration
+.. index:: LocalConfiguration, TSConfig, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78384-FrontendIgnoresTCAInExtTables.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78384-FrontendIgnoresTCAInExtTables.rst
index f60c2cd9d919..f7834ef1ef77 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78384-FrontendIgnoresTCAInExtTables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78384-FrontendIgnoresTCAInExtTables.rst
@@ -52,4 +52,4 @@ via `ExtensionManagementUtility` methods. An example list of calls and their new
   is added to the `tt_content` table. Add this to `Configuration/TCA/Overrides/tt_content.php`.
 
 
-.. index:: Frontend, TCA
+.. index:: Frontend, TCA, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78417-LowlevelDeletedRecordsCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78417-LowlevelDeletedRecordsCommandParametersChanged.rst
index e044510bcdb4..a3b992b74087 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78417-LowlevelDeletedRecordsCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78417-LowlevelDeletedRecordsCommandParametersChanged.rst
@@ -42,4 +42,4 @@ Migration
 
 Use the new CLI command as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78439-LowlevelFlexFormsCleaningCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78439-LowlevelFlexFormsCleaningCommandParametersChanged.rst
index cd62148b239c..21bd38b3fbc1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78439-LowlevelFlexFormsCleaningCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78439-LowlevelFlexFormsCleaningCommandParametersChanged.rst
@@ -41,4 +41,4 @@ Migration
 
 Use the new CLI command as shown above.
 
-.. index:: CLI
+.. index:: CLI, FlexForm, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78520-LowlevelOrphanRecordsCleaningParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78520-LowlevelOrphanRecordsCleaningParametersChanged.rst
index c67599133c00..422c9c4bd462 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78520-LowlevelOrphanRecordsCleaningParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78520-LowlevelOrphanRecordsCleaningParametersChanged.rst
@@ -40,4 +40,4 @@ Migration
 
 Use the new CLI command as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78552-LowlevelLostFilesCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78552-LowlevelLostFilesCommandParametersChanged.rst
index bac79798d699..3c967addc160 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78552-LowlevelLostFilesCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78552-LowlevelLostFilesCommandParametersChanged.rst
@@ -39,4 +39,4 @@ Migration
 
 Update the CLI call on your servers to the new command line and available options as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78577-LowlevelMissingFilesCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78577-LowlevelMissingFilesCommandParametersChanged.rst
index d6ad95faeebc..10cd7e327f77 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78577-LowlevelMissingFilesCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78577-LowlevelMissingFilesCommandParametersChanged.rst
@@ -38,4 +38,4 @@ Migration
 
 Update the CLI call on your servers to the new command line and available options as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78623-LowlevelMissingRelationsCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78623-LowlevelMissingRelationsCommandParametersChanged.rst
index 06ece806cb10..b1cff325ef45 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78623-LowlevelMissingRelationsCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78623-LowlevelMissingRelationsCommandParametersChanged.rst
@@ -39,4 +39,4 @@ Migration
 
 Update the CLI call on your servers to the new command line and available options as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78627-LowlevelDoubleFilesCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78627-LowlevelDoubleFilesCommandParametersChanged.rst
index e7948840fad0..f8c8ba6b3240 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78627-LowlevelDoubleFilesCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78627-LowlevelDoubleFilesCommandParametersChanged.rst
@@ -38,4 +38,4 @@ Migration
 
 Update the CLI call on your servers to the new command line and available options as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78855-RemoveObsoleteSysActionTranslations.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78855-RemoveObsoleteSysActionTranslations.rst
index 6a93e84e5f5a..ac0c93208e93 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78855-RemoveObsoleteSysActionTranslations.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78855-RemoveObsoleteSysActionTranslations.rst
@@ -40,4 +40,4 @@ Migration
 
 Create your own `locallang.xlf` file and add the required translations.
 
-.. index:: Backend
+.. index:: Backend, ext:sys_action
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78895-LowlevelRteImagesCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78895-LowlevelRteImagesCommandParametersChanged.rst
index 307af2d845be..b3636ad55581 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78895-LowlevelRteImagesCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Breaking-78895-LowlevelRteImagesCommandParametersChanged.rst
@@ -39,4 +39,4 @@ Migration
 
 Update the CLI call on your servers to the new command line and available options as shown above.
 
-.. index:: CLI
\ No newline at end of file
+.. index:: CLI, ext:lowlevel, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77296-DeprecatePublicMemberParentMenuArrInAbstractMenuContentObject.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77296-DeprecatePublicMemberParentMenuArrInAbstractMenuContentObject.rst
index 52cea2b30fda..a9e639e49ff8 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77296-DeprecatePublicMemberParentMenuArrInAbstractMenuContentObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77296-DeprecatePublicMemberParentMenuArrInAbstractMenuContentObject.rst
@@ -32,4 +32,4 @@ This method always returns an array.
 
 If you need the direct parent menuitem of the current sublevel use :php:`getParentMenuItem()` method.
 
-.. index:: Frontend
+.. index:: Frontend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77524-DeprecatedMethodFileResourceOfContentObjectRenderer.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77524-DeprecatedMethodFileResourceOfContentObjectRenderer.rst
index a26b69c5ce57..e42c13bb7f6e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77524-DeprecatedMethodFileResourceOfContentObjectRenderer.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77524-DeprecatedMethodFileResourceOfContentObjectRenderer.rst
@@ -27,6 +27,7 @@ Instances that use the method.
 Migration
 =========
 
-Migrate your code to use :php:`file_get_contents`. Use a call to :php:`$GLOBALS['TSFE']->tmpl->getFileName($fileName)` for substituting strings like `EXT`.
+Migrate your code to use :php:`file_get_contents`. Use a call to :php:`$GLOBALS['TSFE']->tmpl->getFileName($fileName)`
+for substituting strings like `EXT`.
 
-.. index:: Frontend
+.. index:: Frontend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77732-ExtbaseArrayUtility.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77732-ExtbaseArrayUtility.rst
index 0e739fa66dfd..0d5f059b11fd 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77732-ExtbaseArrayUtility.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-77732-ExtbaseArrayUtility.rst
@@ -37,4 +37,4 @@ A migration is available for the following methods:
 - :php:`unsetValueByPath`: Use :php:`\TYPO3\CMS\Core\Utility\ArrayUtility::removeByPath`
 - :php:`sortArrayWithIntegerKeys`: Use :php:`\TYPO3\CMS\Core\Utility\ArrayUtility::sortArrayWithIntegerKeys`
 
-.. index:: Backend
+.. index:: Backend, ext:extbase, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78134-DeprecateTyposcriptOptionConfignoScaleUp.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78134-DeprecateTyposcriptOptionConfignoScaleUp.rst
index 61a84b7ee0fe..6f7d064ab1c3 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78134-DeprecateTyposcriptOptionConfignoScaleUp.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78134-DeprecateTyposcriptOptionConfignoScaleUp.rst
@@ -27,6 +27,7 @@ Instances that use this TypoScript setting.
 Migration
 =========
 
-Use the provided global TYPO3 configuration :php:`$GLOBALS['TYPO3_CONF_VARS']['GFX']['processor_allowUpscaling'];` to allow upscaling of images on a "per installation" basis.
+Use the provided global TYPO3 configuration :php:`$GLOBALS['TYPO3_CONF_VARS']['GFX']['processor_allowUpscaling'];` to allow
+upscaling of images on a "per installation" basis.
 
-.. index:: Frontend
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78279-DeprecateTopTYPO3BackendContentContaineriframe.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78279-DeprecateTopTYPO3BackendContentContaineriframe.rst
index c8191bd20c54..a2d704e71acf 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78279-DeprecateTopTYPO3BackendContentContaineriframe.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78279-DeprecateTopTYPO3BackendContentContaineriframe.rst
@@ -29,4 +29,4 @@ Migration
 
 Use accessor method :javascript:`top.TYPO3.Backend.ContentContainer.get()` instead.
 
-.. index:: Backend
+.. index:: Backend, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78524-TCAOptionVersioning_followPagesRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78524-TCAOptionVersioning_followPagesRemoved.rst
index 34d3338face7..18c33a3cf063 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78524-TCAOptionVersioning_followPagesRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78524-TCAOptionVersioning_followPagesRemoved.rst
@@ -36,4 +36,4 @@ Remove the setting `$TCA[$table][ctrl][versioning_followPages]` from any TCA def
 
 If a TCA table has workspaces enabled, set the option `$TCA[$table][ctrl][versioningWS]` to a boolean (true/false) directly.
 
-.. index:: TCA, ext:workspaces
+.. index:: TCA, ext:workspaces, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78668-TypoScriptOptionConfigmainScript.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78668-TypoScriptOptionConfigmainScript.rst
index 8ad1c1516110..c4c7d1b1128b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78668-TypoScriptOptionConfigmainScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78668-TypoScriptOptionConfigmainScript.rst
@@ -24,5 +24,5 @@ Affected Installations
 
 Any installation using this TypoScript option.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
 
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78872-DeprecateMethodGetRecordUidsToCopy.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78872-DeprecateMethodGetRecordUidsToCopy.rst
index c972557ca2ce..6205cfc77f97 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78872-DeprecateMethodGetRecordUidsToCopy.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Deprecation-78872-DeprecateMethodGetRecordUidsToCopy.rst
@@ -30,4 +30,4 @@ Migration
 
 No migration available.
 
-.. index:: Backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-52286-AddOptionToSystemStatusUpdatesReport-jobToSendAllTests.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-52286-AddOptionToSystemStatusUpdatesReport-jobToSendAllTests.rst
index a07533d5dcb3..13488cbf57b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-52286-AddOptionToSystemStatusUpdatesReport-jobToSendAllTests.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-52286-AddOptionToSystemStatusUpdatesReport-jobToSendAllTests.rst
@@ -22,4 +22,4 @@ Impact
 If the checkbox `Notification for all type of status, not only warning and error` is checked,
 then the `System Status Update (reports)` contains all type of notifications.
 
-.. index:: Backend
\ No newline at end of file
+.. index:: Backend, ext:reports
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-67909-AddHookToDataHandler-Localize-TranslateToMessage.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-67909-AddHookToDataHandler-Localize-TranslateToMessage.rst
index 4ec733a5c043..ef474f44a78e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-67909-AddHookToDataHandler-Localize-TranslateToMessage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-67909-AddHookToDataHandler-Localize-TranslateToMessage.rst
@@ -33,4 +33,4 @@ Implement it for example as follows:
 		}
 	}
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-73626-NumberOfResultsShouldBeConfigurableAndReportOverflow.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-73626-NumberOfResultsShouldBeConfigurableAndReportOverflow.rst
index 16746251a347..8b6ca44c0121 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-73626-NumberOfResultsShouldBeConfigurableAndReportOverflow.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-73626-NumberOfResultsShouldBeConfigurableAndReportOverflow.rst
@@ -29,4 +29,4 @@ a list of available number of results. Because of that it is possible to overwri
 of values displayed in the advanced search mode. The first value from the list will be used
 as default.
 
-.. index:: ext:indexed_search, TypoScript
\ No newline at end of file
+.. index:: ext:indexed_search, TypoScript, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-77910-EXTform-IntroduceNewFormFramework.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-77910-EXTform-IntroduceNewFormFramework.rst
index be69b09f25be..8339463dc6ba 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-77910-EXTform-IntroduceNewFormFramework.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-77910-EXTform-IntroduceNewFormFramework.rst
@@ -51,4 +51,4 @@ Impact
 
 Happy little wizard.
 
-.. index:: Frontend, PHP-API, JavaScript, ext:form
\ No newline at end of file
+.. index:: Frontend, PHP-API, JavaScript, ext:form, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78002-EnforceCHashArgumentForExtbaseActions.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78002-EnforceCHashArgumentForExtbaseActions.rst
index 728892af9853..1baf61bdc254 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78002-EnforceCHashArgumentForExtbaseActions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78002-EnforceCHashArgumentForExtbaseActions.rst
@@ -26,4 +26,4 @@ The enforcing of a cHash results in a 404, if plugin arguments are present but
 cHash is not, which would also happen if the plugin arguments were added to
 `cHashRequiredParameters` configuration.
 
-.. index:: Frontend, PHP-API
\ No newline at end of file
+.. index:: Frontend, PHP-API, ext:extbase
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78103-AddMissingInformationStatusForAddSystemMessage.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78103-AddMissingInformationStatusForAddSystemMessage.rst
index 87f996746bb0..cca0927630e7 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78103-AddMissingInformationStatusForAddSystemMessage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78103-AddMissingInformationStatusForAddSystemMessage.rst
@@ -19,4 +19,4 @@ Impact
 All system information added by `addSystemInformation()` will now pass `InformationStatus::STATUS_NOTICE`
 as default value.
 
-.. index:: Backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78116-ExtbaseSupportForDoctrinesNativeDBALStatementAndQueryBuilder.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78116-ExtbaseSupportForDoctrinesNativeDBALStatementAndQueryBuilder.rst
index 3c4603c75750..2550551514f2 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78116-ExtbaseSupportForDoctrinesNativeDBALStatementAndQueryBuilder.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78116-ExtbaseSupportForDoctrinesNativeDBALStatementAndQueryBuilder.rst
@@ -38,4 +38,4 @@ The following example shows the usage with the QueryBuilder object:
    $query = $this->createQuery();
    $query->statement($queryBuilder);
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78384-CheckExtTablesTCAChangesInInstallTool.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78384-CheckExtTablesTCAChangesInInstallTool.rst
index 2831eff8ef20..33189ce988ab 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78384-CheckExtTablesTCAChangesInInstallTool.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78384-CheckExtTablesTCAChangesInInstallTool.rst
@@ -18,4 +18,4 @@ Impact
 Changing the global `TCA` array in :file:`ext_tables.php` is not allowed and can lead to failing or incomplete frontend requests.
 The feature helps to find affected, loaded extensions.
 
-.. index:: TCA, ext:install
+.. index:: TCA, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78415-GlobalFluidViewHelperNamespacesMovedToTYPO3Configuration.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78415-GlobalFluidViewHelperNamespacesMovedToTYPO3Configuration.rst
index 0ed6b1aa8ef7..3a58e9ad3d8b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78415-GlobalFluidViewHelperNamespacesMovedToTYPO3Configuration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78415-GlobalFluidViewHelperNamespacesMovedToTYPO3Configuration.rst
@@ -27,4 +27,4 @@ Impact
 * Template developers can use such global namespaces without first importing them and can use them
   in all Fluid templates regardless of context.
 
-.. index:: Fluid, LocalConfiguration
+.. index:: Fluid, LocalConfiguration, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78842-LetFluidtemplateMimicAnActualExtbaseWebRequest.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78842-LetFluidtemplateMimicAnActualExtbaseWebRequest.rst
index 24dbfef70b3b..8443bece3c43 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78842-LetFluidtemplateMimicAnActualExtbaseWebRequest.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Feature-78842-LetFluidtemplateMimicAnActualExtbaseWebRequest.rst
@@ -42,4 +42,4 @@ initialized with the following settings:
    extbase.controllerName
    extbase.controllerActionName
 
-.. index:: Frontend
+.. index:: Frontend, TypoScript, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.5/Important-77702-CustomRenderTypesForDateAndDatetimeFieldsMustUseISO-8601.rst b/typo3/sysext/core/Documentation/Changelog/8.5/Important-77702-CustomRenderTypesForDateAndDatetimeFieldsMustUseISO-8601.rst
index cd217e85cbbb..bfc9ce09ba7c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.5/Important-77702-CustomRenderTypesForDateAndDatetimeFieldsMustUseISO-8601.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.5/Important-77702-CustomRenderTypesForDateAndDatetimeFieldsMustUseISO-8601.rst
@@ -17,4 +17,4 @@ Due to that, you need to adapt your **custom FormEngine render types** if you us
 them for any date/datetime fields, even those stored as integers in the database
 (eval=date/datetime).
 
-.. index:: Backend, Database
\ No newline at end of file
+.. index:: Backend, Database, TCA
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-77934-RemoveSelectKeyFromContentElementPreview.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-77934-RemoveSelectKeyFromContentElementPreview.rst
index 8b9c8f34287b..838baa60dd89 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-77934-RemoveSelectKeyFromContentElementPreview.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-77934-RemoveSelectKeyFromContentElementPreview.rst
@@ -9,7 +9,8 @@ See :issue:`77934`
 Description
 ===========
 
-The value of the field `select_key` has been shown in the preview of a content element in the page module. This field has been removed and therefore also the preview has been removed.
+The value of the field `select_key` has been shown in the preview of a content element in the page module.
+This field has been removed and therefore also the preview has been removed.
 
 
 Impact
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-78899-RemoveMethodsHookAndPropertyInFormEngine.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-78899-RemoveMethodsHookAndPropertyInFormEngine.rst
index 84723f7ba0a7..21fa704abff8 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-78899-RemoveMethodsHookAndPropertyInFormEngine.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-78899-RemoveMethodsHookAndPropertyInFormEngine.rst
@@ -49,4 +49,4 @@ The methods have been partially moved to the :php:`TcaGroup` data provider and m
 FormEngine elements :php:`GroupElement` and :php:`SelectMultipleSideBySideElement`. Those can be
 changed and extended via FormEngine's internal :php:`NodeFactory` and data provider resolvers.
 
-.. index:: Backend, PHP-API
+.. index:: Backend, PHP-API, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79100-FeloginRemoveDefaultCss.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79100-FeloginRemoveDefaultCss.rst
index 0fb8442cd7ab..e8f67c884df8 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79100-FeloginRemoveDefaultCss.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79100-FeloginRemoveDefaultCss.rst
@@ -40,4 +40,4 @@ your own:
 
 
 
-.. index:: Frontend
+.. index:: Frontend, ext:felogin
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79109-LowlevelVersionsCommandParametersChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79109-LowlevelVersionsCommandParametersChanged.rst
index 5edafa5d6bc7..f0728c075bb5 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79109-LowlevelVersionsCommandParametersChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79109-LowlevelVersionsCommandParametersChanged.rst
@@ -55,4 +55,4 @@ Migration
 
 Update the CLI call on your servers to the new command line and available options as shown above.
 
-.. index:: CLI
+.. index:: CLI, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79120-RemovedLegacyCliRelatedConstantsAndVariables.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79120-RemovedLegacyCliRelatedConstantsAndVariables.rst
index 35d9143898a4..ca72555cb477 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79120-RemovedLegacyCliRelatedConstantsAndVariables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79120-RemovedLegacyCliRelatedConstantsAndVariables.rst
@@ -24,4 +24,4 @@ Affected Installations
 
 Any installation with third-party CLI commands which use these constants or global variables.
 
-.. index:: CLI
\ No newline at end of file
+.. index:: CLI, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79201-ExtFormSplitTyposcriptIncludes.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79201-ExtFormSplitTyposcriptIncludes.rst
index 8d8cc665f7d9..b20ed52639c4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79201-ExtFormSplitTyposcriptIncludes.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79201-ExtFormSplitTyposcriptIncludes.rst
@@ -31,4 +31,4 @@ Migration
 Make sure to include the static TypoScript "Form" in your (root) template record. Same procedure as with static includes
 of fluid_styled_content or css_styled_content.
 
-.. index:: ext:form, TypoScript
+.. index:: ext:form, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79227-RemovedExtDirectStateProvider.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79227-RemovedExtDirectStateProvider.rst
index bdca2e8db161..7593419eaf32 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79227-RemovedExtDirectStateProvider.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79227-RemovedExtDirectStateProvider.rst
@@ -48,4 +48,4 @@ access the user settings.
 
 See the implementation of the JavaScript Storage object for a more detailed usage.
 
-.. index:: JavaScript
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79228-RemoveExtJSPagetreeIndicatorFunctionality.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79228-RemoveExtJSPagetreeIndicatorFunctionality.rst
index 63fa16a1547b..37e4528671a2 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79228-RemoveExtJSPagetreeIndicatorFunctionality.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79228-RemoveExtJSPagetreeIndicatorFunctionality.rst
@@ -24,4 +24,4 @@ Affected Installations
 
 Any installation using indicators of the page tree.
 
-.. index:: Backend
\ No newline at end of file
+.. index:: Backend, JavaScript
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79242-RemoveL10n_modeNoCopy.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79242-RemoveL10n_modeNoCopy.rst
index efd40d590bd9..9c363e945ac7 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79242-RemoveL10n_modeNoCopy.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79242-RemoveL10n_modeNoCopy.rst
@@ -33,4 +33,4 @@ Migration
 Remove setting `$GLOBALS['TCA'][<table-name>]['columns'][<column-name>]['l10n_mode']`
 if it is set to `noCopy`.
 
-.. index:: TCA
\ No newline at end of file
+.. index:: TCA, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79243-RemoveSys_language_softMergeIfNotBlank.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79243-RemoveSys_language_softMergeIfNotBlank.rst
index bb62b7a9f8d3..ea50ac5ecf6d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79243-RemoveSys_language_softMergeIfNotBlank.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79243-RemoveSys_language_softMergeIfNotBlank.rst
@@ -19,4 +19,4 @@ Migration
 
 Remove TypoScript setting `config.sys_language_softMergeIfNotBlank`.
 
-.. index:: Frontend, TypoScript
\ No newline at end of file
+.. index:: Frontend, TypoScript, TCA
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79259-RemoveExtt3skin.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79259-RemoveExtt3skin.rst
index ec0488ea7523..f55b563e19bf 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79259-RemoveExtt3skin.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79259-RemoveExtt3skin.rst
@@ -37,4 +37,4 @@ Do not use ExtJS styling or images anymore, as ExtJS will be removed from the co
 Other direct references to image(s) in EXT:t3skin should be migrated to have the image(s) in
 custom extension.
 
-.. index:: Backend, TCA
\ No newline at end of file
+.. index:: Backend, TCA, ext:t3skin
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79263-SchedulerCLIControllerClassRemoved.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79263-SchedulerCLIControllerClassRemoved.rst
index 4319307718a5..38bb7f12af2e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79263-SchedulerCLIControllerClassRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79263-SchedulerCLIControllerClassRemoved.rst
@@ -33,4 +33,4 @@ Migration
 
 Remove any direct calls to the PHP class and use the provided APIs via CLI instead.
 
-.. index:: CLI
\ No newline at end of file
+.. index:: CLI, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79513-RemovedSessionLockingBasedOnUseragent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79513-RemovedSessionLockingBasedOnUseragent.rst
index 219472a7c428..7b1cef39db0d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79513-RemovedSessionLockingBasedOnUseragent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79513-RemovedSessionLockingBasedOnUseragent.rst
@@ -54,4 +54,4 @@ Migration
 The TYPO3 Install Tool removes the configuration option for existing installations. Using the
 "Database Comparison" view, it is possible to remove the fields from the database.
 
-.. index:: LocalConfiguration
\ No newline at end of file
+.. index:: LocalConfiguration, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentAndTypoScript.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentAndTypoScript.rst
index 8bef971928c8..fbc654ef016e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentAndTypoScript.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentAndTypoScript.rst
@@ -62,4 +62,4 @@ Caption Alignment
 Use CSS to align the caption text to your preference.
 
 
-.. index:: Frontend, TypoScript
+.. index:: Frontend, TypoScript, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentBulletContentElementAdjustments.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentBulletContentElementAdjustments.rst
index 6513038620ca..b093f8979fa3 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentBulletContentElementAdjustments.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentBulletContentElementAdjustments.rst
@@ -30,4 +30,4 @@ Run the upgrade wizard in the install tool to migrate the layout field to the
 dedicated database field `bullets_type`.
 
 
-.. index:: FlexForm, Frontend, TCA, TypoScript
+.. index:: FlexForm, Frontend, TCA, TypoScript, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentTableContentElementAdjustments.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentTableContentElementAdjustments.rst
index 67fe678e6bdd..f66647301c88 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentTableContentElementAdjustments.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-CSSStyledContentTableContentElementAdjustments.rst
@@ -115,4 +115,4 @@ Rendering changes and removed TypoScript Options
 Use CSS styling to restore the look of your tables.
 
 
-.. index:: FlexForm, Frontend, TCA, TypoScript
+.. index:: FlexForm, Frontend, TCA, TypoScript, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DedicatedContentElementsForMenus.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DedicatedContentElementsForMenus.rst
index 66c933659c58..c010afc1c993 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DedicatedContentElementsForMenus.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DedicatedContentElementsForMenus.rst
@@ -44,4 +44,4 @@ TYPO3 core will be migrated to the new dedicated elements.
 The migration is optional, you can also enable the extension `compatibility7`
 that will make the old menu content element available again.
 
-.. index:: Frontend
+.. index:: Frontend, TypoScript, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultContentElementChangedForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultContentElementChangedForFluidStyledContent.rst
index a74e7b4eb7d3..aa93fb29aa5a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultContentElementChangedForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultContentElementChangedForFluidStyledContent.rst
@@ -41,4 +41,4 @@ the configuration again in your `Configuration/TCA/Overrides/tt_content.php` fil
    $GLOBALS['TCA']['tt_content']['columns']['CType']['config']['default'] = 'header';
 
 
-.. index:: TCA
+.. index:: TCA, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultLayoutsForFluidStyledContentChanged.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultLayoutsForFluidStyledContentChanged.rst
index 280e2d2c08fe..1491220643d1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultLayoutsForFluidStyledContentChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DefaultLayoutsForFluidStyledContentChanged.rst
@@ -42,4 +42,4 @@ layout. Have a look at the feature description on how to use the new layout.
 Feature-79622-NewDefaultLayoutForFluidStyledContent.rst
 
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DroppingThumbnailConfigurationForTt_content.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DroppingThumbnailConfigurationForTt_content.rst
index 3b6653a696f2..9f6e0de88faf 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DroppingThumbnailConfigurationForTt_content.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-DroppingThumbnailConfigurationForTt_content.rst
@@ -43,4 +43,4 @@ You can do this by simply adding the configuration again in your `Configuration/
    $GLOBALS['TCA']['tt_content']['ctrl']['thumbnail'] = 'assets';
 
 
-.. index:: TCA
+.. index:: TCA, Backend, ext:fluid_styled_content, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-RemovalOfFluidStyledContentMenuViewHelpers.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-RemovalOfFluidStyledContentMenuViewHelpers.rst
index 353fda5e3b86..6778ccaea3d1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-RemovalOfFluidStyledContentMenuViewHelpers.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-RemovalOfFluidStyledContentMenuViewHelpers.rst
@@ -83,4 +83,4 @@ After:
       ...
    </f:for>
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SectionFrameForCSSStyledContentReplacedWithFrameClass.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SectionFrameForCSSStyledContentReplacedWithFrameClass.rst
index 48eebea6e32e..5bdf71774015 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SectionFrameForCSSStyledContentReplacedWithFrameClass.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SectionFrameForCSSStyledContentReplacedWithFrameClass.rst
@@ -103,4 +103,4 @@ Adapt rendering definition
    tt_content.stdWrap.innerWrap.cObject.custom-1.20.10.value = csc-frame csc-frame-custom-1
 
 
-.. index:: Frontend, TypoScript
+.. index:: Frontend, TypoScript, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SpaceBeforeAndSpaceAfterAdjustmentsForCSSStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SpaceBeforeAndSpaceAfterAdjustmentsForCSSStyledContent.rst
index 94acf6d2364b..76aa06d5eadd 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SpaceBeforeAndSpaceAfterAdjustmentsForCSSStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-SpaceBeforeAndSpaceAfterAdjustmentsForCSSStyledContent.rst
@@ -120,4 +120,4 @@ for CSS Styled Content.
 Feature-79622-SpaceBeforeAndSpaceAfterClassForCssStyledContent.rst
 
 
-.. index:: Frontend
+.. index:: Frontend, Database, ext:css_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-StreamliningStructureOfCSSStyledContentAndFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-StreamliningStructureOfCSSStyledContentAndFluidStyledContent.rst
index f68fd94199dd..63e95f0547f1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-StreamliningStructureOfCSSStyledContentAndFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-StreamliningStructureOfCSSStyledContentAndFluidStyledContent.rst
@@ -139,4 +139,4 @@ Use the new locations for accessing the TypoScript configuration.
 - `Fluid Styled Content` = EXT:fluid_styled_content/Configuration/TypoScript/
 
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-TypoScriptStandardHeaderHasBeenRemovedFromFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-TypoScriptStandardHeaderHasBeenRemovedFromFluidStyledContent.rst
index 50b5fa729b87..77b7292ce78e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-TypoScriptStandardHeaderHasBeenRemovedFromFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Breaking-79622-TypoScriptStandardHeaderHasBeenRemovedFromFluidStyledContent.rst
@@ -185,4 +185,4 @@ section.
    </html>
 
 
-.. index:: Frontend, TypoScript
+.. index:: Frontend, TypoScript, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-77934-DeprecateTt_contentFieldSelect_key.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-77934-DeprecateTt_contentFieldSelect_key.rst
index b820894d719f..4ddbb3c543d7 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-77934-DeprecateTt_contentFieldSelect_key.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-77934-DeprecateTt_contentFieldSelect_key.rst
@@ -29,4 +29,4 @@ Migration
 
 Install the extension `compatibility7` to enable the field again.
 
-.. index:: TCA
\ No newline at end of file
+.. index:: TCA, Database
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-78225-LegacyPreparedStatementsWithinExtbase.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-78225-LegacyPreparedStatementsWithinExtbase.rst
index 33e1ddec0005..dfde21c6aba0 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-78225-LegacyPreparedStatementsWithinExtbase.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-78225-LegacyPreparedStatementsWithinExtbase.rst
@@ -31,4 +31,4 @@ Migration
 
 Use the same method :php:`setStatement()` and provide a QueryBuilder object or a Statement object based on Doctrine DBAL.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79258-MethodsInLocalizationRepository.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79258-MethodsInLocalizationRepository.rst
index 8816e76437f0..b5a943d5941a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79258-MethodsInLocalizationRepository.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79258-MethodsInLocalizationRepository.rst
@@ -9,8 +9,8 @@ See :issue:`79258`
 Description
 ===========
 
-The methods :php:`LocalizationRepository::getRecordLocalization()` and :php:`LocalizationRepository::getPreviousLocalizedRecordUid()` have been marked as
-deprecated as they are not used in the core anymore, since https://review.typo3.org/#/c/47645/ was merged.
+The methods :php:`LocalizationRepository::getRecordLocalization()` and :php:`LocalizationRepository::getPreviousLocalizedRecordUid()`
+have been marked as deprecated as they are not used in the core anymore, since https://review.typo3.org/#/c/47645/ was merged.
 
 
 Impact
@@ -22,7 +22,8 @@ Calling these methods will trigger a deprecation log entry. Code using them will
 Affected Installations
 ======================
 
-Any installation using the mentioned methods :php:`LocalizationRepository::getRecordLocalization()` and :php:`LocalizationRepository::getPreviousLocalizedRecordUid()`.
+Any installation using the mentioned methods :php:`LocalizationRepository::getRecordLocalization()`
+and :php:`LocalizationRepository::getPreviousLocalizedRecordUid()`.
 
 
 Migration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79265-CommandLineControllerAndCleanerCommand.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79265-CommandLineControllerAndCleanerCommand.rst
index 7f94dd540f46..2037e57a175f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79265-CommandLineControllerAndCleanerCommand.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79265-CommandLineControllerAndCleanerCommand.rst
@@ -33,4 +33,4 @@ Migration
 
 Use native Symfony Commands or Extbase Command Controller logic instead for creating CLI-based functionality.
 
-.. index:: CLI
\ No newline at end of file
+.. index:: CLI, ext:lowlevel, ext:extbase
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79341-MethodsRelatedToRichtextConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79341-MethodsRelatedToRichtextConfiguration.rst
index 44cc7b0467da..18fd17420682 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79341-MethodsRelatedToRichtextConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79341-MethodsRelatedToRichtextConfiguration.rst
@@ -34,4 +34,4 @@ Migration
 If not otherwise possible, class :php:`\TYPO3\CMS\Core\Configuration\Richtext` can be used to fetch richtext configuration.
 Be aware this class is marked @internal and is likely to change or vanish in TYPO3 v9 again.
 
-.. index:: Backend, RTE
+.. index:: Backend, RTE, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79364-DeprecateMembersInPageLayoutController.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79364-DeprecateMembersInPageLayoutController.rst
index 1d6b80f78007..e4e44c069b2c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79364-DeprecateMembersInPageLayoutController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79364-DeprecateMembersInPageLayoutController.rst
@@ -9,7 +9,8 @@ See :issue:`79364`
 Description
 ===========
 
-Deprecate the members :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::edit_record` and :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::new_unique_uid`.
+Deprecate the members :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::edit_record`
+and :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::new_unique_uid`.
 
 
 Impact
@@ -21,6 +22,7 @@ Installation of EXT:compatibility7 is required to continue using this members un
 Affected Installations
 ======================
 
-Any installation using the mentioned members :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::edit_record` and :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::new_unique_uid`.
+Any installation using the mentioned members :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::edit_record`
+and :php:`\TYPO3\CMS\Backend\Controller\PageLayoutController::new_unique_uid`.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79440-TcaChanges.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79440-TcaChanges.rst
index 093d0f64f91d..97e681dbb8c3 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79440-TcaChanges.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79440-TcaChanges.rst
@@ -777,4 +777,4 @@ An automatic TCA migration transfers from old TCA settings to new ones and throw
 hints which changes should be incorporated. For flex form data structure definitions, the TCA migration is called
 when opening an according record and logs, too.
 
-.. index:: Backend, TCA
\ No newline at end of file
+.. index:: Backend, TCA, RTE
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79441-ChangeVisibilityInternalCacheDatahandler.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79441-ChangeVisibilityInternalCacheDatahandler.rst
index 64b6952761cb..f94437261c0b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79441-ChangeVisibilityInternalCacheDatahandler.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79441-ChangeVisibilityInternalCacheDatahandler.rst
@@ -52,4 +52,4 @@ Migration
 
 None - since public internal
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79622-DeprecationOfCSSStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79622-DeprecationOfCSSStyledContent.rst
index 26b62fc29471..2c1345c8fb49 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79622-DeprecationOfCSSStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Deprecation-79622-DeprecationOfCSSStyledContent.rst
@@ -35,4 +35,4 @@ Migration
 
 Create a custom content rendering definition or switch to a maintained one like `fluid_styled_content`.
 
-.. index:: Frontend
+.. index:: Frontend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-45537-RunManuallyExecutedTasksOnNextCron-run.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-45537-RunManuallyExecutedTasksOnNextCron-run.rst
index be344b16fe73..2e6229de2a9f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-45537-RunManuallyExecutedTasksOnNextCron-run.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-45537-RunManuallyExecutedTasksOnNextCron-run.rst
@@ -13,4 +13,4 @@ There is a new action icon to mark a task to be run by cron.
 Also a new button "Execute selected tasks on next cron job"
 has been added to mark all selected actions to be run by next cron job.
 
-.. index:: Backend
\ No newline at end of file
+.. index:: Backend, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-67243-ImplementFoldingOfSchedulerTaskGroups.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-67243-ImplementFoldingOfSchedulerTaskGroups.rst
index dd2a1d41678f..ba362e164c23 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-67243-ImplementFoldingOfSchedulerTaskGroups.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-67243-ImplementFoldingOfSchedulerTaskGroups.rst
@@ -12,4 +12,4 @@ Description
 When task groups are used, the tasks are displayed grouped in the list of tasks.
 Clicking on the row with the group title hides or shows the tasks of the group now.
 
-.. index:: Backend
\ No newline at end of file
+.. index:: Backend, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-78169-IntroduceTranslationSourceFieldForTt_content.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-78169-IntroduceTranslationSourceFieldForTt_content.rst
index 5eec39589158..3457f34aa9a2 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-78169-IntroduceTranslationSourceFieldForTt_content.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-78169-IntroduceTranslationSourceFieldForTt_content.rst
@@ -54,4 +54,4 @@ Introduction of the new field is a base step for further refactorings, e.g.
 - it opens a way to implement features like "reconnecting" free-mode translations back to the "connected mode"
 - replace usage of the `t3_origuid` with the `l10n_source` where `t3_origuid` is misused for language handling purposes (e.g. in LocalizationRepository)
 
-.. index:: Database, TCA
+.. index:: Database, TCA, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79121-ImplementHookInTypolinkForModificationOfPageParams.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79121-ImplementHookInTypolinkForModificationOfPageParams.rst
index bd83951f46e7..0f2f2e2cb735 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79121-ImplementHookInTypolinkForModificationOfPageParams.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79121-ImplementHookInTypolinkForModificationOfPageParams.rst
@@ -45,4 +45,4 @@ Example implementation:
 
 .. _TSRef: https://docs.typo3.org/typo3cms/TyposcriptReference/Functions/Typolink/Index.html
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79140-AddHookToAddCustomTypoScriptTemplates.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79140-AddHookToAddCustomTypoScriptTemplates.rst
index 204a037b9864..3f7a10a568a7 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79140-AddHookToAddCustomTypoScriptTemplates.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79140-AddHookToAddCustomTypoScriptTemplates.rst
@@ -63,4 +63,4 @@ EXT:my_site/Classes/Hooks/TypoScriptHook.php
       }
    }
 
-.. index:: PHP-API, TypoScript
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79216-AddYAMLConfigurationForCKEditorRTE.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79216-AddYAMLConfigurationForCKEditorRTE.rst
index 529d1c4f393c..2f068cb10a50 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79216-AddYAMLConfigurationForCKEditorRTE.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79216-AddYAMLConfigurationForCKEditorRTE.rst
@@ -47,4 +47,4 @@ The YAML format thus states three important parts considered by the RTE configur
    from the ckeditor configuration specifications (see http://docs.ckeditor.com/#!/api/CKEDITOR.config
    for all options).
 
-.. index:: LocalConfiguration, RTE
+.. index:: LocalConfiguration, RTE, TSConfig
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79262-AddPossibilityToCreateTRIMExpressionWithDoctrineDBAL.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79262-AddPossibilityToCreateTRIMExpressionWithDoctrineDBAL.rst
index f4c38a9ccbeb..c9ce7b2fb887 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79262-AddPossibilityToCreateTRIMExpressionWithDoctrineDBAL.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79262-AddPossibilityToCreateTRIMExpressionWithDoctrineDBAL.rst
@@ -36,4 +36,4 @@ The call to :php:`$queryBuilder->expr()-trim()` can be one of the following:
 * :php:`trim('fieldName', AbstractPlatform::TRIM_BOTH, 'x')`
   results in :sql:`TRIM(BOTH "x" FROM "tableName"."fieldName")`
 
-.. index:: Database
\ No newline at end of file
+.. index:: Database, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79263-SchedulerCLIAvailableAsSymfonyCommand.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79263-SchedulerCLIAvailableAsSymfonyCommand.rst
index e29543ad0535..ccccb73ba542 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79263-SchedulerCLIAvailableAsSymfonyCommand.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79263-SchedulerCLIAvailableAsSymfonyCommand.rst
@@ -17,4 +17,4 @@ The following aliases for the scheduler options are now available:
 * `--force` as synonym to `-f` to force to run a specific task in combination with `--task` or `-i` 
 * `--stop` as synonym to `-s` to stop a specific task in combination with `--task` or `-i`
 
-.. index:: CLI
\ No newline at end of file
+.. index:: CLI, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79387-AddSignalToExcludeTablesFromReferenceIndex.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79387-AddSignalToExcludeTablesFromReferenceIndex.rst
index f843505a2614..ffc4045af129 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79387-AddSignalToExcludeTablesFromReferenceIndex.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79387-AddSignalToExcludeTablesFromReferenceIndex.rst
@@ -9,8 +9,8 @@ See :issue:`79387`
 Description
 ===========
 
-A new signal :php:`shouldExcludeTableFromReferenceIndex` is emitted in :php:`TYPO3\CMS\Core\Database\ReferenceIndex` which allows extensions to define tables
-which should be excluded from ReferenceIndex.
+A new signal :php:`shouldExcludeTableFromReferenceIndex` is emitted in :php:`TYPO3\CMS\Core\Database\ReferenceIndex` which allows
+extensions to define tables which should be excluded from ReferenceIndex.
 
 Register the class which excludes tables in `ext_localconf.php`:
 
@@ -50,10 +50,11 @@ Your class could look like this:
 Impact
 ======
 
-This signal allows extensions to speed up the process of maintaining the ReferenceIndex. If an extension has tables in which by definition none of its columns
-can contain any relations to other records these can be excluded from the ReferenceIndex.
+This signal allows extensions to speed up the process of maintaining the ReferenceIndex. If an extension has tables in which by
+definition none of its columns can contain any relations to other records these can be excluded from the ReferenceIndex.
 
-Only exclude tables from ReferenceIndex which do not contain any relations and never did since existing references won't be deleted if it is excluded! There is
-no need to add tables without a definition in :php:`$GLOBALS['TCA]` since ReferenceIndex only handles those.
+Only exclude tables from ReferenceIndex which do not contain any relations and never did since existing references won't be
+deleted if it is excluded! There is no need to add tables without a definition in :php:`$GLOBALS['TCA]` since ReferenceIndex
+only handles those.
 
-.. index:: Database
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79420-HideFilesFromListOfDocumentation.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79420-HideFilesFromListOfDocumentation.rst
index 674a6fe34284..54c640bccb98 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79420-HideFilesFromListOfDocumentation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79420-HideFilesFromListOfDocumentation.rst
@@ -9,7 +9,8 @@ See :issue:`79420`
 Description
 ===========
 
-The list of displayed documentation files gets pretty long over time. The user might want to hide those already tackled or of no interest from listing. This is possible via checkboxes.
+The list of displayed documentation files gets pretty long over time. The user might want to hide those already
+tackled or of no interest from listing. This is possible via checkboxes.
 
 A new section has been introduced that lists those hidden files to bring them back if necessary.
 
@@ -19,4 +20,4 @@ Impact
 
 The list of documentation files can be shortened now.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79438-OptionToDisableValidationOfStoredRecords.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79438-OptionToDisableValidationOfStoredRecords.rst
index 93b38825c2af..ce0937ad3845 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79438-OptionToDisableValidationOfStoredRecords.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79438-OptionToDisableValidationOfStoredRecords.rst
@@ -55,4 +55,4 @@ Affected Installations
 
 None as default.
 
-.. index:: Database, Backend
+.. index:: Database, Backend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79440-FormEngineElementExpansion.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79440-FormEngineElementExpansion.rst
index b45cfd4f1456..c6bd1baa5b23 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79440-FormEngineElementExpansion.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79440-FormEngineElementExpansion.rst
@@ -166,4 +166,4 @@ The new API brings lots of new options to add functionality to single elements
 without substituting the full element.
 
 
-.. index:: Backend, TCA
\ No newline at end of file
+.. index:: Backend, TCA, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79442-EXTform-AddElementSelectorForTextEditors.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79442-EXTform-AddElementSelectorForTextEditors.rst
index 5e50734dd9ca..653a08b877ec 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79442-EXTform-AddElementSelectorForTextEditors.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79442-EXTform-AddElementSelectorForTextEditors.rst
@@ -9,6 +9,8 @@ See :issue:`79442`
 Description
 ===========
 
-A new button has been added to the text editors of the form editor. Clicking on this button opens an overlay with available form elements of the current form. The user has the possibility to choose one of these form elements. The process adds the dynamic identifier (e.g. "{text-1}" to the current text editor field.
+A new button has been added to the text editors of the form editor. Clicking on this button opens an overlay with
+available form elements of the current form. The user has the possibility to choose one of these form elements.
+The process adds the dynamic identifier (e.g. "{text-1}") to the current text editor field.
 
 .. index:: Backend, ext:form
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-HeaderPositionSupportForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-HeaderPositionSupportForFluidStyledContent.rst
index eb583d2dfa99..48d2fb077b3f 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-HeaderPositionSupportForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-HeaderPositionSupportForFluidStyledContent.rst
@@ -80,4 +80,4 @@ Impact
 Header positions are now available to all editors by default.
 
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingFrameClassForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingFrameClassForFluidStyledContent.rst
index c413490e38c3..eab6fb5e47ac 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingFrameClassForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingFrameClassForFluidStyledContent.rst
@@ -73,4 +73,4 @@ Impact
 `Frame Class` is now available to all Fluid Styled Content elements.
 
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingTableClassForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingTableClassForFluidStyledContent.rst
index e1c0f8ca06f9..f76371980b55 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingTableClassForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-IntroducingTableClassForFluidStyledContent.rst
@@ -100,4 +100,4 @@ Impact
 `Table Class` is now available for the Fluid Styled Content table content element.
 
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewContentElementsForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewContentElementsForFluidStyledContent.rst
index df5d19621b66..6f6f11ae8f91 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewContentElementsForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewContentElementsForFluidStyledContent.rst
@@ -29,4 +29,4 @@ The content elements Text, Text and Images, Images are now also available
 when Fluid Styled Content is used as content rendering definition.
 
 
-.. index:: Frontend
+.. index:: Frontend, ext:fluid_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewDefaultLayoutForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewDefaultLayoutForFluidStyledContent.rst
index 5ca00b9440cb..f9b74cc7d1c9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewDefaultLayoutForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-NewDefaultLayoutForFluidStyledContent.rst
@@ -148,4 +148,4 @@ Basic Usage
    </f:section>
 
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForCssStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForCssStyledContent.rst
index 399947b1dffb..4ffdb7e502e8 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForCssStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForCssStyledContent.rst
@@ -90,4 +90,4 @@ Impact
 
 SpaceBefore and SpaceAfter is now available to all CSS Styled Content elements.
 
-.. index:: Frontend
+.. index:: Frontend, ext:css_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForFluidStyledContent.rst
index b747d58b967d..d044df13465c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-SpaceBeforeAndSpaceAfterClassForFluidStyledContent.rst
@@ -89,4 +89,4 @@ Impact
 
 SpaceBefore and SpaceAfter is now available to all Fluid Styled Content elements.
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, ext:fluid_styled_content, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-TextmediaSupportForCSSStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-TextmediaSupportForCSSStyledContent.rst
index 2ccd7aa1618e..28cf72f91dbe 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-TextmediaSupportForCSSStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Feature-79622-TextmediaSupportForCSSStyledContent.rst
@@ -25,4 +25,4 @@ Impact
 "Text and Media" content element is now also available for CSS Styled Content.
 
 
-.. index:: Frontend
+.. index:: Frontend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Important-75400-NewDataHandlerCommandCopyToLanguage.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Important-75400-NewDataHandlerCommandCopyToLanguage.rst
index 848c761aaff3..8f618e6c7529 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Important-75400-NewDataHandlerCommandCopyToLanguage.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Important-75400-NewDataHandlerCommandCopyToLanguage.rst
@@ -18,4 +18,4 @@ content elements using the translation wizard's "Copy" strategy.
 The `localize` DataHandler command should be used when translating records in "Connected Mode" (strict translation of records from the default language).
 This command is used when selecting "Translate" strategy in content elements translation wizard.
 
-.. index:: PHP-API
\ No newline at end of file
+.. index:: PHP-API, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.6/Important-79119-RemovedPageRepository-versioningPreview_where_hid_delProperty.rst b/typo3/sysext/core/Documentation/Changelog/8.6/Important-79119-RemovedPageRepository-versioningPreview_where_hid_delProperty.rst
index 0fdd2e2a830d..008fe345a55d 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.6/Important-79119-RemovedPageRepository-versioningPreview_where_hid_delProperty.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.6/Important-79119-RemovedPageRepository-versioningPreview_where_hid_delProperty.rst
@@ -9,6 +9,7 @@ See :issue:`79119`
 Description
 ===========
 
-The public property `$versioningPreview_where_hid_del` inside the PHP class `PageRepository` was not used anymore due to the refactoring of the database queries based on Doctrine DBAL and has been removed.
+The public property `$versioningPreview_where_hid_del` inside the PHP class `PageRepository` was not used anymore
+due to the refactoring of the database queries based on Doctrine DBAL and has been removed.
 
 .. index:: Frontend, PHP-API
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7.x/Feature-78161-IntroduceTypoScriptFileExtension.rst b/typo3/sysext/core/Documentation/Changelog/8.7.x/Feature-78161-IntroduceTypoScriptFileExtension.rst
index b10d65a7bc76..013656285616 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7.x/Feature-78161-IntroduceTypoScriptFileExtension.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7.x/Feature-78161-IntroduceTypoScriptFileExtension.rst
@@ -36,4 +36,4 @@ extensions, and the only recommended file extension for typoscript configuration
 files.
 
 
-.. index:: Frontend
+.. index:: Frontend, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82763-GlobalFluidExpressionNodeTypeAndTemplatePreProcessorConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82763-GlobalFluidExpressionNodeTypeAndTemplatePreProcessorConfiguration.rst
index f6c16f58ed44..cc4d4f6da64e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82763-GlobalFluidExpressionNodeTypeAndTemplatePreProcessorConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82763-GlobalFluidExpressionNodeTypeAndTemplatePreProcessorConfiguration.rst
@@ -37,4 +37,4 @@ expected return types are. The interfaces must of course be implemented by class
 these configuration sections. Due to their global nature you should be very careful to implement the classes and in
 particular observe the return types.
 
-.. index:: Fluid
\ No newline at end of file
+.. index:: Fluid, LocalConfiguration
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82794-AddedSysLanguageModeFallbackStop.rst b/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82794-AddedSysLanguageModeFallbackStop.rst
index 76ba8cc8eb49..b336cac93357 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82794-AddedSysLanguageModeFallbackStop.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7.x/Important-82794-AddedSysLanguageModeFallbackStop.rst
@@ -28,4 +28,4 @@ It is now possible to define a special keyword called "pageNotFound" to not fall
 sys_language_uid=0 if any other fallbacks do not work - so a 404 error page is thrown.
 `config.sys_language_mode = content_fallback;3,2,pageNotFound`
 
-.. index:: TypoScript
\ No newline at end of file
+.. index:: TypoScript, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-79615-QueryBuilderGetQueriedTablesResultFormatChange.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-79615-QueryBuilderGetQueriedTablesResultFormatChange.rst
index 7a7a626781af..f20bb681c5f8 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-79615-QueryBuilderGetQueriedTablesResultFormatChange.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-79615-QueryBuilderGetQueriedTablesResultFormatChange.rst
@@ -57,4 +57,4 @@ implementations needs to adapted to be able to handle the new incoming array str
 Format of the first parameter passed to :php:`buildExpression` needs to be adapted in case
 a query restriction is used directly (without using :php:`QueryBuilder::getQueriedTables`).
 
-.. index:: PHP-API
+.. index:: PHP-API, Database
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80149-RemoveGLOBALSTYPO3_CONF_VARSFEpageOverlayFields.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80149-RemoveGLOBALSTYPO3_CONF_VARSFEpageOverlayFields.rst
index b6d201174331..be7724f1e619 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80149-RemoveGLOBALSTYPO3_CONF_VARSFEpageOverlayFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80149-RemoveGLOBALSTYPO3_CONF_VARSFEpageOverlayFields.rst
@@ -43,4 +43,4 @@ Check the TCA of :sql:`pages_language_overlay` and remove l10n_mode for those fi
 that previously were not defined in :php:`$GLOBALS['TYPO3_CONF_VARS']['FE']['pageOverlayFields']`
 and thus should not be overlaid.
 
-.. index:: Frontend, TCA
+.. index:: Frontend, TCA, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80171-RemoveLibparseFunc_RTEInlineStylesFromParsedBlockquoteTag.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80171-RemoveLibparseFunc_RTEInlineStylesFromParsedBlockquoteTag.rst
index cc7adcd82b21..ba11ae914364 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80171-RemoveLibparseFunc_RTEInlineStylesFromParsedBlockquoteTag.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80171-RemoveLibparseFunc_RTEInlineStylesFromParsedBlockquoteTag.rst
@@ -61,4 +61,4 @@ Additionally you have to check if some other attributes are now added/preserved
 :html:`<blockquote/>` due the fact, that the former typoscript has removed all
 attributes before adding the style attribute.
 
-.. index:: Frontend, TypoScript, ext:fluid_styled_content
+.. index:: Frontend, TypoScript, ext:fluid_styled_content, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80374-DefaultContentElementConfigurationForFrontendLoginAdaptsFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80374-DefaultContentElementConfigurationForFrontendLoginAdaptsFluidStyledContent.rst
index fb71b3e22214..1b50f204d40a 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80374-DefaultContentElementConfigurationForFrontendLoginAdaptsFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80374-DefaultContentElementConfigurationForFrontendLoginAdaptsFluidStyledContent.rst
@@ -54,4 +54,4 @@ Migration
 
 Manual adaption is necessary.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80412-NewSharedContentElementTyposcriptLibaryObjectForFluidStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80412-NewSharedContentElementTyposcriptLibaryObjectForFluidStyledContent.rst
index 5f2a3afd0375..508732c65133 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80412-NewSharedContentElementTyposcriptLibaryObjectForFluidStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Breaking-80412-NewSharedContentElementTyposcriptLibaryObjectForFluidStyledContent.rst
@@ -125,4 +125,4 @@ Migration
 
 Rename assignments and modifications to :typoscript:`lib.contentElement`.
 
-.. index:: Fluid, Frontend
+.. index:: Fluid, Frontend, TypoScript, ext:fluid_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-78650-TemplateService-splitConfArray.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-78650-TemplateService-splitConfArray.rst
index be7147fe546d..9f8e2bf4c5b0 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-78650-TemplateService-splitConfArray.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-78650-TemplateService-splitConfArray.rst
@@ -33,4 +33,4 @@ Migration
 
 Use the new method :php:`TypoScriptService->explodeConfigurationForOptionSplit` instead.
 
-.. index:: PHP-API, TypoScript
+.. index:: PHP-API, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79122-DeprecateBackendUtilitygetRecordsByField.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79122-DeprecateBackendUtilitygetRecordsByField.rst
index b039f94e7acb..217df2027ecc 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79122-DeprecateBackendUtilitygetRecordsByField.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79122-DeprecateBackendUtilitygetRecordsByField.rst
@@ -29,4 +29,4 @@ Migration
 
 Use the :php:`ConnectionPool` and the :php:`QueryBuilder` classes directly to query the database from your code.
 
-.. index:: Backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79580-MethodsInDataHandlerRelatedToPageDeleteAccess.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79580-MethodsInDataHandlerRelatedToPageDeleteAccess.rst
index d5aa22d390cd..f5e6f30457ef 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79580-MethodsInDataHandlerRelatedToPageDeleteAccess.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79580-MethodsInDataHandlerRelatedToPageDeleteAccess.rst
@@ -32,4 +32,4 @@ Migration
 Use native :php:`rtrim($input, ',')` instead of :php:`TYPO3\CMS\Core\DataHandling\DataHandler->rmComma()`.
 No migration available for :php:`TYPO3\CMS\Core\DataHandling\DataHandler->noRecordsFromUnallowedTables()`.
 
-.. index:: Database, PHP-API
+.. index:: Database, PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79591-ExtbaseCommandControllersAdminRoleMethods.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79591-ExtbaseCommandControllersAdminRoleMethods.rst
index 93e9893d2695..a3853e9faf41 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79591-ExtbaseCommandControllersAdminRoleMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79591-ExtbaseCommandControllersAdminRoleMethods.rst
@@ -32,4 +32,4 @@ Migration
 
 Remove the affected lines where the methods are called, as they are not necessary anymore.
 
-.. index:: CLI
+.. index:: CLI, ext:extbase, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79858-TSFE-relatedPropertiesAndMethods.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79858-TSFE-relatedPropertiesAndMethods.rst
index ae5c9e6c3cba..b632e51ee749 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79858-TSFE-relatedPropertiesAndMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-79858-TSFE-relatedPropertiesAndMethods.rst
@@ -67,4 +67,4 @@ waiting for further refactorings in TYPO3 v9.
 to ContentObjectRenderer.
 
 
-.. index:: Frontend, TypoScript
+.. index:: Frontend, TypoScript, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80027-RemoveTCAConfigMaxOnInputDateTimeFields.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80027-RemoveTCAConfigMaxOnInputDateTimeFields.rst
index 4662a7a50971..bd670f18cc63 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80027-RemoveTCAConfigMaxOnInputDateTimeFields.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80027-RemoveTCAConfigMaxOnInputDateTimeFields.rst
@@ -30,4 +30,4 @@ Migration
 
 Remove the 'max' config option for renderType="inputDateTime".
 
-.. index:: Backend, Database
\ No newline at end of file
+.. index:: Backend, Database, TCA
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80053-ExtbaseCLIConsoleOutputDifferentMethodSignatureForInfiniteAttempts.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80053-ExtbaseCLIConsoleOutputDifferentMethodSignatureForInfiniteAttempts.rst
index 3b96c4a8ed85..50ea1bd625bd 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80053-ExtbaseCLIConsoleOutputDifferentMethodSignatureForInfiniteAttempts.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80053-ExtbaseCLIConsoleOutputDifferentMethodSignatureForInfiniteAttempts.rst
@@ -32,4 +32,4 @@ Migration
 
 Set the method argument from "false" to "null" in the Extbase Command of your extension.
 
-.. index:: CLI
+.. index:: CLI, ext:extbase, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80076-TypoScriptOptionPageinsertClassesFromRTE.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80076-TypoScriptOptionPageinsertClassesFromRTE.rst
index 39ec09e70c42..485f178d8cd4 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80076-TypoScriptOptionPageinsertClassesFromRTE.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80076-TypoScriptOptionPageinsertClassesFromRTE.rst
@@ -34,4 +34,4 @@ Migration
 In order to separate the functionality, all CSS classes which have been used in the RTE should be
 defined separately for the frontend rendering in a custom CSS/LESS/SASS file.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend, RTE
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80079-DeprecatedBootstraploadExtensionTables.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80079-DeprecatedBootstraploadExtensionTables.rst
index 87fa11158ba2..3155d9d54f42 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80079-DeprecatedBootstraploadExtensionTables.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80079-DeprecatedBootstraploadExtensionTables.rst
@@ -32,4 +32,4 @@ If you need to call the internal Bootstrap method, you can use :php:`Bootstrap::
 Please note that both methods are marked as internal and don't belong to public TYPO3 core API.
 This means that the methods can be adjusted anytime by the core itself.
 
-.. index:: Backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80440-EXTlowlevelArrayBrowser-wrapValue.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80440-EXTlowlevelArrayBrowser-wrapValue.rst
index d60dc35ec5aa..6e37edc4db82 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80440-EXTlowlevelArrayBrowser-wrapValue.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80440-EXTlowlevelArrayBrowser-wrapValue.rst
@@ -30,4 +30,4 @@ Migration
 
 Remove the call to the method and directly use :php:`htmlspecialchars()` instead.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:lowlevel
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80444-TypoScriptFrontendController-BeLoginLinkIPList.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80444-TypoScriptFrontendController-BeLoginLinkIPList.rst
index eb2e099790e7..5db62d87ef8b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80444-TypoScriptFrontendController-BeLoginLinkIPList.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80444-TypoScriptFrontendController-BeLoginLinkIPList.rst
@@ -30,4 +30,4 @@ Migration
 
 The functionality is moved to EXT:compatibility7.
 
-.. index:: Frontend
+.. index:: Frontend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80468-CommandLineInterfaceCliKeysAndCli_dispatchphpsh.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80468-CommandLineInterfaceCliKeysAndCli_dispatchphpsh.rst
index c7d2de0b9294..cf0b5329bbb1 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80468-CommandLineInterfaceCliKeysAndCli_dispatchphpsh.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80468-CommandLineInterfaceCliKeysAndCli_dispatchphpsh.rst
@@ -46,4 +46,4 @@ the new entrypoint.
 If there any custom cliKeys registered, migrate them to a Symfony Command or an Extbase Command
 Controller.
 
-.. index:: CLI
+.. index:: CLI, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80485-MethodParameterOfTSFE-whichWorkspaceToReturnTheWorkspaceTitle.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80485-MethodParameterOfTSFE-whichWorkspaceToReturnTheWorkspaceTitle.rst
index ad417fe3fd50..17fc55d9ba44 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80485-MethodParameterOfTSFE-whichWorkspaceToReturnTheWorkspaceTitle.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80485-MethodParameterOfTSFE-whichWorkspaceToReturnTheWorkspaceTitle.rst
@@ -36,4 +36,4 @@ Migration
 If the workspace title is necessary, a separate SQL call should be done right after
 :php:`whichWorkspace()` is called in the extensions' PHP code.
 
-.. index:: Frontend, PHP-API
+.. index:: Frontend, PHP-API, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80510-ContentObjectRenderer-URLqMark.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80510-ContentObjectRenderer-URLqMark.rst
index 516a687de2ce..c283e8f8ad76 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80510-ContentObjectRenderer-URLqMark.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80510-ContentObjectRenderer-URLqMark.rst
@@ -33,4 +33,4 @@ Migration
 Implement this functionality with PHP's native :php:`(strpos($haystack, '?') !== false ? '?' : '')`
 one-liner directly.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80513-DataHandlerVariousMethodsAndMethodArguments.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80513-DataHandlerVariousMethodsAndMethodArguments.rst
index 28c7b2cd0671..61117776fe34 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80513-DataHandlerVariousMethodsAndMethodArguments.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80513-DataHandlerVariousMethodsAndMethodArguments.rst
@@ -37,4 +37,4 @@ constant :php:`PATH_site` before the string to be handed over to the deprecated
 
 Remove the fourth parameter of the callee of :php:`DataHandler->extFileFunctions()`.
 
-.. index:: PHP-API
+.. index:: PHP-API, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80516-TypoScriptConfigsetJS_mouseOverAndConfigsetJS_openPic.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80516-TypoScriptConfigsetJS_mouseOverAndConfigsetJS_openPic.rst
index b525294e0a0f..0451a8f0ed45 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80516-TypoScriptConfigsetJS_mouseOverAndConfigsetJS_openPic.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80516-TypoScriptConfigsetJS_mouseOverAndConfigsetJS_openPic.rst
@@ -30,4 +30,4 @@ Migration
 
 Include the small JavaScript files directly in your custom JavaScript file or inline via :typoscript:`page.inlineJS`.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80524-PageRepositorygetHashAndPageRepositorystoreHash.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80524-PageRepositorygetHashAndPageRepositorystoreHash.rst
index d42923d01f5c..65624f9de3c9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80524-PageRepositorygetHashAndPageRepositorystoreHash.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80524-PageRepositorygetHashAndPageRepositorystoreHash.rst
@@ -31,4 +31,4 @@ Migration
 Use the Caching Framework directly. Simply spoken, the code that still exists in the functions,
 can simply be copied into the third-party extensions' code.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80527-Marker-relatedMethodsInContentObjectRenderer.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80527-Marker-relatedMethodsInContentObjectRenderer.rst
index 08d93a654f65..b38ba4648746 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80527-Marker-relatedMethodsInContentObjectRenderer.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80527-Marker-relatedMethodsInContentObjectRenderer.rst
@@ -40,4 +40,4 @@ Migration
 Instantiate the class :php:`MarkerBasedTemplateService` available in TYPO3 v7, which contains equivalents
 to all methods that have been marked as deprecated with the same functionality and namings.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80579-ModalCenter.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80579-ModalCenter.rst
index 4f533e49c307..64588cbef044 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80579-ModalCenter.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Deprecation-80579-ModalCenter.rst
@@ -31,4 +31,4 @@ Migration
 Remove obsolete calls to :javascript:`Modal.center()`.
 
 
-.. index:: JavaScript
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-AddGenericFluidTemplateForAlreadyRenderedContent.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-AddGenericFluidTemplateForAlreadyRenderedContent.rst
index c9afc734eb09..5557d9f8a808 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-AddGenericFluidTemplateForAlreadyRenderedContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-AddGenericFluidTemplateForAlreadyRenderedContent.rst
@@ -47,4 +47,4 @@ Example Usage
       }
    }
 
-.. index:: Fluid, TypoScript
+.. index:: Fluid, TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-FrontendLoginConfigurationNowAvailableThroughTypoScriptConstants.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-FrontendLoginConfigurationNowAvailableThroughTypoScriptConstants.rst
index 986409f37e00..fab90432493b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-FrontendLoginConfigurationNowAvailableThroughTypoScriptConstants.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80374-FrontendLoginConfigurationNowAvailableThroughTypoScriptConstants.rst
@@ -113,4 +113,4 @@ Frontend Login configuration is now always added first and not depending anymore
 and not depending anymore on the configuration of the TypoScript template.
 This allows reliable configuration since the configuration is not a moving target.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80452-ExtbaseCLICommandsAvailableViaNewCLIAPI.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80452-ExtbaseCLICommandsAvailableViaNewCLIAPI.rst
index 79a4794edbcf..fe104186d6c9 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80452-ExtbaseCLICommandsAvailableViaNewCLIAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80452-ExtbaseCLICommandsAvailableViaNewCLIAPI.rst
@@ -15,4 +15,4 @@ simply calling ``typo3/sysext/core/bin/typo3 controller:command``.
 Using the existing CLI entrypoint via ``typo3/cli_dispatch.phpsh extbase controller:command`` still
 works as expected.
 
-.. index:: CLI
+.. index:: CLI, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80579-ImprovedJavaScriptModalAPI.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80579-ImprovedJavaScriptModalAPI.rst
index 9bc0cc7f2d9b..9cff57d40587 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80579-ImprovedJavaScriptModalAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80579-ImprovedJavaScriptModalAPI.rst
@@ -309,4 +309,4 @@ available for type :javascript:`Modal.types.ajax`.
    Modal.advanced(configuration);
 
 
-.. index:: JavaScript
+.. index:: JavaScript, Backend
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80619-ExtendLinkGenerationWithinTypolink.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80619-ExtendLinkGenerationWithinTypolink.rst
index ebb695a4c824..077df72c7312 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80619-ExtendLinkGenerationWithinTypolink.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Feature-80619-ExtendLinkGenerationWithinTypolink.rst
@@ -26,4 +26,4 @@ this functionality already, and it can be overridden.
 The functionality goes hand-in-hand with the LinkService registration functionality for setting
 links of a specific type.
 
-.. index:: Frontend, PHP-API
+.. index:: Frontend, PHP-API, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-71095-AddLanguageDebugModeToAllConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-71095-AddLanguageDebugModeToAllConfiguration.rst
index d431d950b52b..bfec64b1e91e 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-71095-AddLanguageDebugModeToAllConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-71095-AddLanguageDebugModeToAllConfiguration.rst
@@ -16,4 +16,4 @@ However this could not be configured in the install tool.
 In order to enable this possibility it has been renamed to
 :php:`$TYPO3_CONF_VARS['BE']['languageDebug']`
 
-.. index:: Backend
+.. index:: Backend, LocalConfiguration
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-78650-TypoScriptServiceClassMovedFromExtbaseToCore.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-78650-TypoScriptServiceClassMovedFromExtbaseToCore.rst
index bd3f639cb532..30a9fec0dc32 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-78650-TypoScriptServiceClassMovedFromExtbaseToCore.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-78650-TypoScriptServiceClassMovedFromExtbaseToCore.rst
@@ -15,4 +15,4 @@ to Extbase, and a lot of other system extensions are using the class.
 The old class name is still registered as a class alias, so extensions can call the class via
 the Extbase PHP namespace in TYPO3 v8 without any downsides.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:extbase, TypoScript
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-79942-VersionSelectorViewMovedToCompatibility7.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-79942-VersionSelectorViewMovedToCompatibility7.rst
index 5786ecce48b2..11a2412cb741 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-79942-VersionSelectorViewMovedToCompatibility7.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-79942-VersionSelectorViewMovedToCompatibility7.rst
@@ -15,4 +15,4 @@ available via the ClickMenu as it is formally superseded by the Workspaces Backe
 
 All related PHP classes and template files have been moved as well.
 
-.. index:: PHP-API, Backend
+.. index:: PHP-API, Backend, ext:version
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80236-ExtFormConfigurationForFormVHAttributes.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80236-ExtFormConfigurationForFormVHAttributes.rst
index 7545dea366f9..41a8a18e0efa 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80236-ExtFormConfigurationForFormVHAttributes.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80236-ExtFormConfigurationForFormVHAttributes.rst
@@ -52,4 +52,4 @@ f:form -> enctype
 f:form -> method
 
 
-.. index:: Frontend, ext:form
+.. index:: Frontend, ext:form, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80266-MovedConfigsysLanguageSoftExcludeToCompatibility7.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80266-MovedConfigsysLanguageSoftExcludeToCompatibility7.rst
index 3309c2021dbb..3c4147ebd180 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80266-MovedConfigsysLanguageSoftExcludeToCompatibility7.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80266-MovedConfigsysLanguageSoftExcludeToCompatibility7.rst
@@ -20,4 +20,4 @@ However, as the TCA option ``l10n_mode=exclude`` has been superseded
 by the TCA option ``allowLanguageSynchronization`` the actual use-case
 for this TypoScript setting should be re-evaluated.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend, TCA
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80301-ExtFormCleanupAndCallbackMigration.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80301-ExtFormCleanupAndCallbackMigration.rst
index 64cea9a5d9fd..1a36327d534c 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80301-ExtFormCleanupAndCallbackMigration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80301-ExtFormCleanupAndCallbackMigration.rst
@@ -285,4 +285,4 @@ scope "properties.fluidAdditionalAttributes" for each form element.
 This configuration property will be used to fill the fluid ViewHelper property "additionalAttributes".
 
 
-.. index:: Frontend, Backend, ext:form
+.. index:: Frontend, Backend, PHP-API, Fluid, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80391-NoConstantsResetInCssStyledContent.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80391-NoConstantsResetInCssStyledContent.rst
index 30d322527dc4..39c484ed14cb 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80391-NoConstantsResetInCssStyledContent.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80391-NoConstantsResetInCssStyledContent.rst
@@ -23,4 +23,4 @@ Removed Code
    # Clear out any constants in this reserved room!
    styles.content >
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend, ext:css_styled_content
diff --git a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80444-ConfigbeLoginLinkIPListMovedToCompatibility7.rst b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80444-ConfigbeLoginLinkIPListMovedToCompatibility7.rst
index 2b3608139a88..b1a042f5d89b 100644
--- a/typo3/sysext/core/Documentation/Changelog/8.7/Important-80444-ConfigbeLoginLinkIPListMovedToCompatibility7.rst
+++ b/typo3/sysext/core/Documentation/Changelog/8.7/Important-80444-ConfigbeLoginLinkIPListMovedToCompatibility7.rst
@@ -12,4 +12,4 @@ Description
 The TypoScript option :typoscript:`config.beLoginLinkIPList` which renders a link to login/logout to the TYPO3
 Backend when visiting a frontend page from a certain IP address, has been moved to EXT:compatibility7.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst
index f4280c51ecae..30e3f0885805 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-37180-RemovedExtDirectDebugAndGLOBALSerror.rst
@@ -31,4 +31,4 @@ Affected Installations
 All instances, that use the mentioned class, global methods or access the global variable.
 The extension scanner of the install tool will find affected extensions.
 
-.. index:: PHP-API, FullyScanned
+.. index:: PHP-API, Backend, FullyScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-55298-DecoupledHistoryFunctionality.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-55298-DecoupledHistoryFunctionality.rst
index 878fedbba443..4b7bb30ff9cb 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-55298-DecoupledHistoryFunctionality.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-55298-DecoupledHistoryFunctionality.rst
@@ -96,4 +96,4 @@ An upgrade wizard to separate existing history data from ``sys_log`` can be foun
 
 The install tool also checks for existing extensions making use of the dropped and changed PHP code.
 
-.. index:: Database, PHP-API, PartiallyScanned
+.. index:: Database, PHP-API, Backend, PartiallyScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-57594-OptimizeReflectionServiceCacheHandling.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-57594-OptimizeReflectionServiceCacheHandling.rst
index 6d3b89357057..b453f91450b2 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-57594-OptimizeReflectionServiceCacheHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-57594-OptimizeReflectionServiceCacheHandling.rst
@@ -60,4 +60,4 @@ Migration
 Use the class :php:`ReflectionService` as API which will be automatically initialized on
 instantiation.
 
-.. index:: PHP-API, FullyScanned
+.. index:: PHP-API, FullyScanned, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-79777-AddedDeletedColumnForSchedulerTasks.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-79777-AddedDeletedColumnForSchedulerTasks.rst
index d98313ece8e2..cfa8ef583494 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-79777-AddedDeletedColumnForSchedulerTasks.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-79777-AddedDeletedColumnForSchedulerTasks.rst
@@ -29,4 +29,4 @@ If an extension is accessing the database table ``tx_scheduler_task`` directly,
 needs to be added.
 
 
-.. index:: Backend, CLI, NotScanned
+.. index:: Backend, CLI, NotScanned, ext:scheduler
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-80876-RemoveSystemExtensionCss_styled_content.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-80876-RemoveSystemExtensionCss_styled_content.rst
index cf27c0b93457..78d4ab05fa4a 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-80876-RemoveSystemExtensionCss_styled_content.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-80876-RemoveSystemExtensionCss_styled_content.rst
@@ -41,4 +41,4 @@ rendering accordingly to the previous output.
 For managing content in the TYPO3 Backend and can be used transparently when migrating from CSS Styled
 Content to Fluid Styled Content.
 
-.. index:: Fluid, Frontend, PHP-API, TypoScript, NotScanned
\ No newline at end of file
+.. index:: Fluid, Frontend, PHP-API, TypoScript, NotScanned, ext:css_styled_content
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81171-EditAbilityOfTypoScriptTemplateInEXTtstemplateRemoved.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81171-EditAbilityOfTypoScriptTemplateInEXTtstemplateRemoved.rst
index 1798a85d3a2f..0b2fc1c3011d 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81171-EditAbilityOfTypoScriptTemplateInEXTtstemplateRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81171-EditAbilityOfTypoScriptTemplateInEXTtstemplateRemoved.rst
@@ -44,4 +44,4 @@ Migration
 As the hooks `postTCEProcessingHook` and `postOutputProcessingHook` were removed without
 substitution, any functionality has to be migrated to custom FormEngine render types.
 
-.. index:: Backend, FullyScanned
+.. index:: Backend, FullyScanned, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81536-MoveOfServicesListReportFromSvToReports.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81536-MoveOfServicesListReportFromSvToReports.rst
index 26fd413610a1..f3afaaf1d88c 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81536-MoveOfServicesListReportFromSvToReports.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81536-MoveOfServicesListReportFromSvToReports.rst
@@ -41,4 +41,4 @@ Use the new namespace :php:`TYPO3\CMS\Reports\Report\ServicesListReport` and the
 - :file:`EXT:reports/Resources/Private/Templates/ServicesListReport.html`
 - :file:`EXT:reports/Resources/Public/Images/service-reports.png`
 
-.. index:: Backend, PartiallyScanned
+.. index:: Backend, PartiallyScanned, ext:sv, ext:reports
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81735-GetRidOfSysextsv.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81735-GetRidOfSysextsv.rst
index 4eff76fba5f5..6d6c57a77bcf 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81735-GetRidOfSysextsv.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81735-GetRidOfSysextsv.rst
@@ -31,4 +31,4 @@ Migration
 
 Use the new namespaces as mentioned above.
 
-.. index:: Backend, PHP-API, FullyScanned
\ No newline at end of file
+.. index:: Backend, PHP-API, FullyScanned, ext:sv
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81763-HookParametersOfTypo3file_editphppreOutputProcessingHookChanged.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81763-HookParametersOfTypo3file_editphppreOutputProcessingHookChanged.rst
index f43b270a2301..2b853fed1d54 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81763-HookParametersOfTypo3file_editphppreOutputProcessingHookChanged.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81763-HookParametersOfTypo3file_editphppreOutputProcessingHookChanged.rst
@@ -32,4 +32,4 @@ Migration
 As the form is based on FormEngine now, you may want to adjust the newly introduced hook parameter :php:`$dataColumnDefinition`,
 representing the definition of the `data` field which contains the file content. An example can be found in EXT:t3editor.
 
-.. index:: Backend, NotScanned
\ No newline at end of file
+.. index:: Backend, PHP-API, NotScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81787-DropEXTfunc.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81787-DropEXTfunc.rst
index 474e11d0d020..fbd86c0ca5fe 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81787-DropEXTfunc.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81787-DropEXTfunc.rst
@@ -32,4 +32,4 @@ The version constraint depends on which core version the extension supports,
 the func extension did not change much between core v8 and its extraction to TER
 in v9.
 
-.. index:: Backend, PHP-API, NotScanned
\ No newline at end of file
+.. index:: Backend, PHP-API, NotScanned, ext:func
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-ChangedBehaviorOfAutocompletionAppearance.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-ChangedBehaviorOfAutocompletionAppearance.rst
index 067d8bfba047..d7d95f6ad82f 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-ChangedBehaviorOfAutocompletionAppearance.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-ChangedBehaviorOfAutocompletionAppearance.rst
@@ -25,4 +25,4 @@ Affected Installations
 
 All installations are affected.
 
-.. index:: Backend, NotScanned
+.. index:: Backend, NotScanned, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-RemovedExplanationOfTypoScriptOptions.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-RemovedExplanationOfTypoScriptOptions.rst
index c01e3ba7242c..390881322d57 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-RemovedExplanationOfTypoScriptOptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-81901-RemovedExplanationOfTypoScriptOptions.rst
@@ -23,4 +23,4 @@ Affected Installations
 
 All installations are affected.
 
-.. index:: Backend, NotScanned
+.. index:: Backend, NotScanned, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82368-SignalAfterExtensionConfigurationWriteRemoved.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82368-SignalAfterExtensionConfigurationWriteRemoved.rst
index 26c1c0be4b09..08cfda504f30 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82368-SignalAfterExtensionConfigurationWriteRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82368-SignalAfterExtensionConfigurationWriteRemoved.rst
@@ -33,4 +33,4 @@ Migration
 In many cases it should be possible to use signal :php:`hasInstalledExtensions` instead
 which is fired after an extension has been installed.
 
-.. index:: Backend, LocalConfiguration, PHP-API, NotScanned
\ No newline at end of file
+.. index:: Backend, LocalConfiguration, PHP-API, NotScanned, ext:extensionmanager
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82406-RoutingBackendModulesRunThroughRegularDispatcher.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82406-RoutingBackendModulesRunThroughRegularDispatcher.rst
index fd79b8e5a708..3a41c7651f5a 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82406-RoutingBackendModulesRunThroughRegularDispatcher.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82406-RoutingBackendModulesRunThroughRegularDispatcher.rst
@@ -46,4 +46,4 @@ modified.
 If a backend module is using the GET parameter "M" currently, the code needs to be adjusted to the
 GET "route" or use the UriBuilder directly.
 
-.. index:: Backend, PartiallyScanned
+.. index:: Backend, PHP-API, PartiallyScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82425-RemoveOldTyposcriptConstantsEditorOptionMOD_TSEDITABLE_CONSTANTS.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82425-RemoveOldTyposcriptConstantsEditorOptionMOD_TSEDITABLE_CONSTANTS.rst
index ce40a997fba4..3bf4e4b04b93 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82425-RemoveOldTyposcriptConstantsEditorOptionMOD_TSEDITABLE_CONSTANTS.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82425-RemoveOldTyposcriptConstantsEditorOptionMOD_TSEDITABLE_CONSTANTS.rst
@@ -27,6 +27,7 @@ The constants editor does not show constants before the comment `###MOD_TS:EDITA
 Affected Installations
 ======================
 
-All installations which have configured the constants comment `###MOD_TS:EDITABLE_CONSTANTS###`. Since this has been a widely unknown feature, most instances should not be affected.
+All installations which have configured the constants comment `###MOD_TS:EDITABLE_CONSTANTS###`. Since this has been a widely
+unknown feature, most instances should not be affected.
 
 .. index:: Backend, TypoScript, PartiallyScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82430-ReplacedGeneralUtilitysysLogWithLoggingAPI.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82430-ReplacedGeneralUtilitysysLogWithLoggingAPI.rst
index d4275878f648..4af44ac7f347 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82430-ReplacedGeneralUtilitysysLogWithLoggingAPI.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82430-ReplacedGeneralUtilitysysLogWithLoggingAPI.rst
@@ -43,4 +43,4 @@ The Logging API provides these writers as replacements for the original configur
 More details on the configuration of log writers can be found in the Core API Reference
 at `<https://docs.typo3.org/typo3cms/CoreApiReference/ApiOverview/Logging/Writers/Index.html>`__.
 
-.. index:: LocalConfiguration, NotScanned
+.. index:: LocalConfiguration, PHP-API, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82505-MergedEXTinfo_pagetsconfigToEXTinfo.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82505-MergedEXTinfo_pagetsconfigToEXTinfo.rst
index 15b1838f3cfd..99d004b64322 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82505-MergedEXTinfo_pagetsconfigToEXTinfo.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82505-MergedEXTinfo_pagetsconfigToEXTinfo.rst
@@ -30,4 +30,4 @@ Migration
 
 Change the extensions to check for `info` instead of `info_pagetsconfig`.
 
-.. index:: Backend, NotScanned
+.. index:: Backend, NotScanned, ext:info
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82701-AlwaysConsiderPublishingReferencesInWorkspaces.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82701-AlwaysConsiderPublishingReferencesInWorkspaces.rst
index 5e6fc4ffbdb3..b63c8f6acb09 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82701-AlwaysConsiderPublishingReferencesInWorkspaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82701-AlwaysConsiderPublishingReferencesInWorkspaces.rst
@@ -36,4 +36,4 @@ Migration
 
 Remove any calls to the method, as it has no effect anymore.
 
-.. index:: TSConfig, PartiallyScanned
+.. index:: TSConfig, PartiallyScanned, ext:workspaces
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82709-TCAOptionLocalizeChildrenAtParentLocalizationRemoved.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82709-TCAOptionLocalizeChildrenAtParentLocalizationRemoved.rst
index e4dfd12a76b3..5a7822beb0a2 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82709-TCAOptionLocalizeChildrenAtParentLocalizationRemoved.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82709-TCAOptionLocalizeChildrenAtParentLocalizationRemoved.rst
@@ -35,4 +35,4 @@ Migration
 
 Remove the TCA option in the extensions' TCA definition.
 
-.. index:: TCA, NotScanned
\ No newline at end of file
+.. index:: TCA, Backend, NotScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82832-UseAtDaemonDroppedFromScheduler.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82832-UseAtDaemonDroppedFromScheduler.rst
index 26198ee34872..8164aad6bb04 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82832-UseAtDaemonDroppedFromScheduler.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82832-UseAtDaemonDroppedFromScheduler.rst
@@ -34,4 +34,4 @@ Migration
 
 Switch to cron execution instead.
 
-.. index:: Backend, CLI, PHP-API, PartiallyScanned
\ No newline at end of file
+.. index:: Backend, CLI, PHP-API, PartiallyScanned, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82893-RemoveGlobalVariablePARSETIME_START.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82893-RemoveGlobalVariablePARSETIME_START.rst
index 37a562942adf..fccbd23d7d31 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82893-RemoveGlobalVariablePARSETIME_START.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82893-RemoveGlobalVariablePARSETIME_START.rst
@@ -31,4 +31,4 @@ Migration
 Use :php:`round($GLOBALS['TYPO3_MISC']['microtime_start'] * 1000)` if you need the same value as
 :php:`$GLOBALS['PARSETIME_START']` previously contained.
 
-.. index:: Frontend, FullyScanned
\ No newline at end of file
+.. index:: Frontend, PHP-API, FullyScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82896-SystemExtensionVersionMigratedIntoWorkspaces.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82896-SystemExtensionVersionMigratedIntoWorkspaces.rst
index e864148c660b..bf8e9bb542a1 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82896-SystemExtensionVersionMigratedIntoWorkspaces.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82896-SystemExtensionVersionMigratedIntoWorkspaces.rst
@@ -51,4 +51,4 @@ Adapt your changes to check for "workspaces" instead of the "version" extension.
 If you built custom functionality built on "version" without "workspaces", ensure to adapt
 your settings and old class names to use the workspace PHP namespaces.
 
-.. index:: PHP-API, NotScanned
\ No newline at end of file
+.. index:: PHP-API, NotScanned, ext:workspaces
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82914-RemoveTypoScriptOptionPagebodyTagMargins.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82914-RemoveTypoScriptOptionPagebodyTagMargins.rst
index 836d60a04563..b2623d6d2e13 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82914-RemoveTypoScriptOptionPagebodyTagMargins.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82914-RemoveTypoScriptOptionPagebodyTagMargins.rst
@@ -29,4 +29,4 @@ Migration
 
 Move the configuration into your used CSS files.
 
-.. index:: NotScanned
+.. index:: TypoScript, Frontend, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82915-RemoveTypoScriptOptionPagestylesheet.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82915-RemoveTypoScriptOptionPagestylesheet.rst
index 48cfabde52ef..19e718aa8d2c 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82915-RemoveTypoScriptOptionPagestylesheet.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82915-RemoveTypoScriptOptionPagestylesheet.rst
@@ -29,4 +29,4 @@ Migration
 
 Use a configuration like :ts:`page.includeCSS.aFile = fileadmin/styles.css`
 
-.. index:: Frontend, NotScanned
+.. index:: Frontend, TypoScript, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82991-RecordListLocalizationViewIsAlwaysEnabled.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82991-RecordListLocalizationViewIsAlwaysEnabled.rst
index 3bd1f1c2a440..0417f0891ea4 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82991-RecordListLocalizationViewIsAlwaysEnabled.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-82991-RecordListLocalizationViewIsAlwaysEnabled.rst
@@ -30,4 +30,4 @@ Migration
 
 Remove the TSconfig option.
 
-.. index:: TSConfig, NotScanned
\ No newline at end of file
+.. index:: TSConfig, Backend, NotScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83153-MigratedBackendLayoutIconToFileAbstractionLayer.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83153-MigratedBackendLayoutIconToFileAbstractionLayer.rst
index 2e8e0727be98..0fcc4c293dac 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83153-MigratedBackendLayoutIconToFileAbstractionLayer.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83153-MigratedBackendLayoutIconToFileAbstractionLayer.rst
@@ -36,4 +36,4 @@ An upgrade wizard in the TYPO3 install tool moves all existing icons of backend_
 
 For extensions directly working on the database table, the database access needs to be modified.
 
-.. index:: Database, NotScanned
\ No newline at end of file
+.. index:: Database, FAL, Backend, NotScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83160-RemovedSortingColumnFromTableSysFileReference.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83160-RemovedSortingColumnFromTableSysFileReference.rst
index 6a05a3505f52..4b94e1fda66c 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83160-RemovedSortingColumnFromTableSysFileReference.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83160-RemovedSortingColumnFromTableSysFileReference.rst
@@ -23,4 +23,4 @@ Affected Installations
 
 All instances which use custom queries containing the mentioned column.
 
-.. index:: Database, NotScanned
+.. index:: Database, FAL, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83241-ExtbaseRemovedCustomFunctionalityForDataMapper-getPlainValue.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83241-ExtbaseRemovedCustomFunctionalityForDataMapper-getPlainValue.rst
index 33ce38674110..1a1fd67c5a43 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83241-ExtbaseRemovedCustomFunctionalityForDataMapper-getPlainValue.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83241-ExtbaseRemovedCustomFunctionalityForDataMapper-getPlainValue.rst
@@ -33,4 +33,4 @@ Migration
 
 Use the transformations outside the DataMapper, if still necessary.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, FullyScanned, ext:extbase
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83243-RemovedCache_phpcodeCacheConfiguration.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83243-RemovedCache_phpcodeCacheConfiguration.rst
index 069192064a9a..d9580c2d32a8 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83243-RemovedCache_phpcodeCacheConfiguration.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83243-RemovedCache_phpcodeCacheConfiguration.rst
@@ -23,4 +23,4 @@ Affected Installations
 
 Every installation using a 3rd party extension that still relies on `cache_phpcode` is affected.
 
-.. index:: PHP-API, NotScanned
\ No newline at end of file
+.. index:: PHP-API, NotScanned, LocalConfiguration
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83294-SaltedPasswordsCustomSaltingsMustUseTheSaltInterface.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83294-SaltedPasswordsCustomSaltingsMustUseTheSaltInterface.rst
index ff49c77396fe..9db38468d292 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83294-SaltedPasswordsCustomSaltingsMustUseTheSaltInterface.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Breaking-83294-SaltedPasswordsCustomSaltingsMustUseTheSaltInterface.rst
@@ -36,4 +36,4 @@ Migration
 Switch to the new implemention details mentioned above, and change your custom salt to fit
 to the :php:`SaltInterface` API.
 
-.. index:: PHP-API, NotScanned
\ No newline at end of file
+.. index:: PHP-API, NotScanned, ext:saltedpasswords
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-54152-DeprecateArgumentsOfBackendUtilityGetPagesTSconfig.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-54152-DeprecateArgumentsOfBackendUtilityGetPagesTSconfig.rst
index 4b76f79c9663..ccdccc57e6fe 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-54152-DeprecateArgumentsOfBackendUtilityGetPagesTSconfig.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-54152-DeprecateArgumentsOfBackendUtilityGetPagesTSconfig.rst
@@ -43,4 +43,4 @@ If you called :php:`BackendUtility::getPagesTSconfig` providing a custom rootlin
 you should now call :php:`BackendUtility::getRawPagesTSconfig($id, $rootLine = null)` with your custom rootline
 and parse the returned TSconfig yourself, just like :php:`BackendUtility::getPagesTSconfig` does.
 
-.. index:: Backend, TSConfig, NotScanned
+.. index:: Backend, TSConfig, PHP-API, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-57594-OptimizeReflectionServiceCacheHandling.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-57594-OptimizeReflectionServiceCacheHandling.rst
index f2b5d1992d42..739e539f880d 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-57594-OptimizeReflectionServiceCacheHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-57594-OptimizeReflectionServiceCacheHandling.rst
@@ -1,8 +1,8 @@
 .. include:: ../../Includes.txt
 
-===============================================================
-Deprecation: #57594 - Optimize ReflectionService Cache handling
-===============================================================
+=======================================================================
+Deprecation: #57594 - Optimize extbase ReflectionService Cache handling
+=======================================================================
 
 See :issue:`57594`
 
@@ -39,4 +39,4 @@ Migration
 Use the class :php:`ReflectionService` as API which will be automatically initialized on
 nstantiation.
 
-.. index:: PHP-API, FullyScanned
+.. index:: PHP-API, FullyScanned, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81318-PublicPropertiesOfPageRepository.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81318-PublicPropertiesOfPageRepository.rst
index 0770d8ad4893..3c1d0d4c4101 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81318-PublicPropertiesOfPageRepository.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81318-PublicPropertiesOfPageRepository.rst
@@ -36,4 +36,4 @@ Migration
 
 Remove the PHP calls and either extend the PHP class to your own needs or avoid accessing these properties.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, FullyScanned, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81464-AddAPIForMetaTagManagement.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81464-AddAPIForMetaTagManagement.rst
index 4e700dabf8dd..0e3d30af5c19 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81464-AddAPIForMetaTagManagement.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81464-AddAPIForMetaTagManagement.rst
@@ -43,4 +43,4 @@ Migration
 
 Migrate code to use :php:`PageRenderer->setMetaTag($type, $name, $content)` instead.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, FullyScanned, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81600-UnusedExtbaseExceptions.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81600-UnusedExtbaseExceptions.rst
index c0318eab955b..23cf18138935 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81600-UnusedExtbaseExceptions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81600-UnusedExtbaseExceptions.rst
@@ -89,4 +89,4 @@ Use :php:`TYPO3\CMS\Extbase\Validation\Exception` instead of
 Use :php:`TYPO3Fluid\Fluid\View\Exception\InvalidTemplateResourceException` instead of
 * :php:`TYPO3\CMS\Extbase\Mvc\Exception\InvalidTemplateResourceException`
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, FullyScanned, ext:extbase
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81763-DeprecatedLanguageLabelForFileRename.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81763-DeprecatedLanguageLabelForFileRename.rst
index 573df29780f9..896cebca8f21 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81763-DeprecatedLanguageLabelForFileRename.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-81763-DeprecatedLanguageLabelForFileRename.rst
@@ -24,4 +24,4 @@ Migration
 
 Add the label to the `locallang.xlf` of your extension and adjust the usage of the label.
 
-.. index:: Backend, NotScanned
\ No newline at end of file
+.. index:: Backend, NotScanned, ext:lang
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82315-DeprecateBinTypo3LanguageUpdate.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82315-DeprecateBinTypo3LanguageUpdate.rst
index 7d72190d1916..e603b2233e22 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82315-DeprecateBinTypo3LanguageUpdate.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82315-DeprecateBinTypo3LanguageUpdate.rst
@@ -31,4 +31,4 @@ Migration
 
 Use :shell:`bin/typo3 lang:language:update` instead.
 
-.. index:: CLI, NotScanned
+.. index:: CLI, NotScanned, ext:lang
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82506-RemoveBackendUserRepositoryInjectionInNoteController.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82506-RemoveBackendUserRepositoryInjectionInNoteController.rst
index 89e1fb03f822..a51790bc5ff6 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82506-RemoveBackendUserRepositoryInjectionInNoteController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82506-RemoveBackendUserRepositoryInjectionInNoteController.rst
@@ -32,4 +32,4 @@ Migration
 Use the method :php:`\TYPO3\CMS\SysNote\Domain\Repository\SysNoteRepository::findByPidsAndAuthorId`. and use the
  user id as 2nd argument instead of a `BackendUser` object.
 
-.. index:: Backend, PHP-API, FullyScanned
+.. index:: Backend, PHP-API, FullyScanned, ext:sys_note
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82603-DeprecateStorageModule.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82603-DeprecateStorageModule.rst
index 8f2bf7505eae..384e01bdf5b9 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82603-DeprecateStorageModule.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82603-DeprecateStorageModule.rst
@@ -39,4 +39,4 @@ Example code:
 		}
 	});
 
-.. index:: JavaScript, NotScanned
+.. index:: JavaScript, Backend, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82609-DeprecateTYPO3Utility.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82609-DeprecateTYPO3Utility.rst
index 4c1b83d85ac6..1d1cf45b3bac 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82609-DeprecateTYPO3Utility.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82609-DeprecateTYPO3Utility.rst
@@ -32,4 +32,4 @@ Example code:
 		// use Utility here
 	});
 
-.. index:: JavaScript, NotScanned
+.. index:: JavaScript, Backend, NotScanned
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82744-RenameExtlowlevelViewToLowlevelController.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82744-RenameExtlowlevelViewToLowlevelController.rst
index ed2ab4bacb8c..3dceca7a69ab 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82744-RenameExtlowlevelViewToLowlevelController.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82744-RenameExtlowlevelViewToLowlevelController.rst
@@ -34,4 +34,4 @@ Migration
 
 Use new class names instead.
 
-.. index:: Backend, PHP-API, FullyScanned
\ No newline at end of file
+.. index:: Backend, PHP-API, FullyScanned, ext:lowlevel
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82805-RenamedAjaxLoginHandlerPHPClass.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82805-RenamedAjaxLoginHandlerPHPClass.rst
index 568ee755d572..32510b2765f3 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82805-RenamedAjaxLoginHandlerPHPClass.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82805-RenamedAjaxLoginHandlerPHPClass.rst
@@ -31,4 +31,4 @@ Migration
 A extension scanner already checks for the old class name. A simple renaming of the class name
 to the new class :php:`TYPO3\CMS\Backend\Controller\AjaxLoginController` is sufficient.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, Backend, FullyScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82903-DeprecateClientUtility.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82903-DeprecateClientUtility.rst
index 3d0e33533891..b397e40bbc02 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82903-DeprecateClientUtility.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82903-DeprecateClientUtility.rst
@@ -33,4 +33,4 @@ Migration
 
 Use a 3rd party API like https://github.com/piwik/device-detector
 
-.. index:: FullyScanned
+.. index:: FullyScanned, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82909-TypoScriptOptionConfigtypolinkCheckRootline.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82909-TypoScriptOptionConfigtypolinkCheckRootline.rst
index 8f9e01c1a874..4898d1d19820 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82909-TypoScriptOptionConfigtypolinkCheckRootline.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82909-TypoScriptOptionConfigtypolinkCheckRootline.rst
@@ -29,4 +29,4 @@ Migration
 
 Just remove the TypoScript instruction, as it is not needed anymore.
 
-.. index:: TypoScript, NotScanned
\ No newline at end of file
+.. index:: TypoScript, Frontend, NotScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82926-DomainRelatedApiMethodInTSFE.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82926-DomainRelatedApiMethodInTSFE.rst
index 6052401162d9..62e54db1b15a 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82926-DomainRelatedApiMethodInTSFE.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-82926-DomainRelatedApiMethodInTSFE.rst
@@ -30,4 +30,4 @@ Migration
 Use the method ``TypoScriptFrontendController->getDomainDataForPid()`` which returns more
 data from a domain record as array.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, FullyScanned, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83116-CachingFrameworkWrapperMethodsInBackendUtility.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83116-CachingFrameworkWrapperMethodsInBackendUtility.rst
index 4ee63f13c2c3..11bc1bdcffbc 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83116-CachingFrameworkWrapperMethodsInBackendUtility.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83116-CachingFrameworkWrapperMethodsInBackendUtility.rst
@@ -30,4 +30,4 @@ Migration
 
 Use the Caching Framework directly, as the methods now only act as wrapper methods.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, Backend, FullyScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83118-DeleteClauseMethods.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83118-DeleteClauseMethods.rst
index 729c4026a82f..50d94d209e24 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83118-DeleteClauseMethods.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83118-DeleteClauseMethods.rst
@@ -31,4 +31,4 @@ Migration
 Migrate to Doctrine DBAL and use the new Database API (ConnectionPool, QueryBuilder) to access the database
 with the :php:`DeletedRestriction` class.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, Database, Frontend, FullyScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83121-LoggingMethodDataHandler-newlog2.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83121-LoggingMethodDataHandler-newlog2.rst
index 99ae9dde1334..9c90d3ae4fbc 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83121-LoggingMethodDataHandler-newlog2.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Deprecation-83121-LoggingMethodDataHandler-newlog2.rst
@@ -30,4 +30,4 @@ Migration
 
 Use DataHandlers' :php:`log()` functionality or the TYPO3 Logging API for logging.
 
-.. index:: PHP-API, FullyScanned
\ No newline at end of file
+.. index:: PHP-API, Backend, FullyScanned
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-23494-AddStdWrapToConfigadditionalHeaders.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-23494-AddStdWrapToConfigadditionalHeaders.rst
index 196be8e67e2a..5b9d2f83f360 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-23494-AddStdWrapToConfigadditionalHeaders.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-23494-AddStdWrapToConfigadditionalHeaders.rst
@@ -24,4 +24,4 @@ Impact
 
 Allow to use stdWrap on the elements :ts:`header`, :ts:`replace` and :ts:`httpResponseCode`. Empty headers will be skipped now.
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-40729-TitleAttributeForUnsubstitutedConstantsInTSObjectBrowser.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-40729-TitleAttributeForUnsubstitutedConstantsInTSObjectBrowser.rst
index 160af30376d0..4486c73212a5 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-40729-TitleAttributeForUnsubstitutedConstantsInTSObjectBrowser.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-40729-TitleAttributeForUnsubstitutedConstantsInTSObjectBrowser.rst
@@ -25,4 +25,4 @@ Less toggling between the two "contants in green" modes while using the TS objec
 And as a side effect this patch improves the search feature of the object browser when searching
 for a constant value or name, i.e. 'maxWInText' while being on "substituted" mode.
 
-.. index:: Backend, TypoScript
+.. index:: Backend, TypoScript, ext:tstemplate
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-45535-SortingForScheduler-list.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-45535-SortingForScheduler-list.rst
index 22aa46dead9b..fc483d005c77 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-45535-SortingForScheduler-list.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-45535-SortingForScheduler-list.rst
@@ -17,4 +17,4 @@ Impact
 
 The sorting of the scheduler-list table is done by using the jquery datatables plugin.
 
-.. index:: Backend, JavaScript
\ No newline at end of file
+.. index:: Backend, ext:scheduler
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-57594-OptimizeReflectionServiceCacheHandling.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-57594-OptimizeReflectionServiceCacheHandling.rst
index 0f32fe35c617..3025e6a175da 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-57594-OptimizeReflectionServiceCacheHandling.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-57594-OptimizeReflectionServiceCacheHandling.rst
@@ -51,4 +51,4 @@ Impact
 * The `extbase_reflection` cache is no longer plugin based and will no longer be stored in the
   database in the first place. Serialized `ClassSchema` instances will be stored in `typo3temp/var/Cache`.
 
-.. index:: PHP-API
+.. index:: PHP-API, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-69340-ShowBackendUserWhoDeletedRecord.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-69340-ShowBackendUserWhoDeletedRecord.rst
index 663aed125d3b..131a6fb6993a 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-69340-ShowBackendUserWhoDeletedRecord.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-69340-ShowBackendUserWhoDeletedRecord.rst
@@ -12,4 +12,4 @@ Description
 Improve the recycler output by showing also the backend user who deleted the record.
 Furthermore the avatar of the creator and the remover are shown.
 
-.. index:: Backend
+.. index:: Backend, ext:recycler
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-76459-AddCrossoriginPropertyToJavaScriptFiles.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-76459-AddCrossoriginPropertyToJavaScriptFiles.rst
index 6b9d4f901a05..a3b54530cd0c 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-76459-AddCrossoriginPropertyToJavaScriptFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-76459-AddCrossoriginPropertyToJavaScriptFiles.rst
@@ -40,4 +40,4 @@ Usage:
       }
    }
 
-.. index:: Frontend, TypoScript
+.. index:: Frontend, TypoScript, JavaScript
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79462-IntroduceSchedulerTaskToExecuteConsoleCommand.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79462-IntroduceSchedulerTaskToExecuteConsoleCommand.rst
index cf8d855ceadb..676a9fb94755 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79462-IntroduceSchedulerTaskToExecuteConsoleCommand.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79462-IntroduceSchedulerTaskToExecuteConsoleCommand.rst
@@ -20,4 +20,4 @@ Impact
 Symfony commands can be executed via the scheduler which provides a migration path away from
 command controllers to native symfony commands.
 
-.. index:: CLI, NotScanned
+.. index:: CLI, NotScanned, ext:scheduler
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79777-AddedDeletedColumnForSchedulerTasks.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79777-AddedDeletedColumnForSchedulerTasks.rst
index bc3c602d985a..1e3170e2ee03 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79777-AddedDeletedColumnForSchedulerTasks.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-79777-AddedDeletedColumnForSchedulerTasks.rst
@@ -12,4 +12,4 @@ Description
 A reference to a previously deleted task is now kept in the database with a :sql:`deleted=1` flag,
 in order to check historic calls on scheduler tasks.
 
-.. index:: Backend, NotScanned
+.. index:: Backend, NotScanned, Database, ext:scheduler
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80342-ExtbaseValidatorForURLs.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80342-ExtbaseValidatorForURLs.rst
index a83d9fba971c..c4d635c56947 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80342-ExtbaseValidatorForURLs.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80342-ExtbaseValidatorForURLs.rst
@@ -17,4 +17,4 @@ Impact
 
 Validation may be used by adding the annotation :php`@validate Url`.
 
-.. index:: PHP-API, NotScanned
+.. index:: PHP-API, NotScanned, ext:extbase
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80542-TypoScriptJavaScriptDeferAttribute.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80542-TypoScriptJavaScriptDeferAttribute.rst
index ee1b6d0a5f04..778d52471abd 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80542-TypoScriptJavaScriptDeferAttribute.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-80542-TypoScriptJavaScriptDeferAttribute.rst
@@ -18,4 +18,4 @@ supported.
    page.includeJSFooter.file.defer = 1
 
 
-.. index:: TypoScript
+.. index:: TypoScript, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81363-AcceptFormElementTranslationArguments.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81363-AcceptFormElementTranslationArguments.rst
index 48b8aadaa342..cc8e93f698c0 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81363-AcceptFormElementTranslationArguments.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81363-AcceptFormElementTranslationArguments.rst
@@ -104,4 +104,4 @@ Impact
 Form element property translations and finisher option translations can now use placeholders
 to output translation arguments.
 
-.. index:: Frontend, TypoScript, NotScanned
+.. index:: Frontend, TypoScript, NotScanned, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81409-Configurable-Route-Parameters.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81409-Configurable-Route-Parameters.rst
index e1e29ac18a42..0d8c25d16df5 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81409-Configurable-Route-Parameters.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81409-Configurable-Route-Parameters.rst
@@ -34,4 +34,4 @@ Impact
 
 Developers have easier and more standardized control over AJAX route parameters.
 
-.. index:: JavaScript, Backend
+.. index:: JavaScript, Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81464-AddAPIForMetaTagManagement.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81464-AddAPIForMetaTagManagement.rst
index 78bc1b3a51c5..ef6fa3ca7f4c 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81464-AddAPIForMetaTagManagement.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81464-AddAPIForMetaTagManagement.rst
@@ -77,4 +77,4 @@ Impact
 
 Be happy with the new API.
 
-.. index:: PHP-API
+.. index:: PHP-API, Frontend
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81901-ExtendT3editor.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81901-ExtendT3editor.rst
index 0595152a2f0d..3d4a36feb908 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81901-ExtendT3editor.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-81901-ExtendT3editor.rst
@@ -102,4 +102,4 @@ Affected Installations
 
 All installations are affected.
 
-.. index:: Backend
+.. index:: Backend, ext:t3editor
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82108-SupportEXTSyntaxAsSourceInSVGContentObject.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82108-SupportEXTSyntaxAsSourceInSVGContentObject.rst
index 77a36d1020b5..0fd397be280e 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82108-SupportEXTSyntaxAsSourceInSVGContentObject.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82108-SupportEXTSyntaxAsSourceInSVGContentObject.rst
@@ -15,7 +15,7 @@ The SVG Content Object property :typoscript:`src` now supports `EXT:` syntax to
 
    page.10 = SVG
    page.10 {
-      src = EXT:my_extesion/Resources/Public/Icons/foo.svg
+      src = EXT:my_extension/Resources/Public/Icons/foo.svg
    }
 
 Impact
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82213-NewHookToDetermineIfContentRecordIsUsedUnused.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82213-NewHookToDetermineIfContentRecordIsUsedUnused.rst
index 9f98bfb1326f..68577da8898f 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82213-NewHookToDetermineIfContentRecordIsUsedUnused.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82213-NewHookToDetermineIfContentRecordIsUsedUnused.rst
@@ -45,4 +45,4 @@ an own PHP class checking if an content record is used within your configuration
         }
     }
 
-.. index:: Backend
+.. index:: Backend, PHP-API
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82419-SendFrontendDebugInformationAsHTTPResponseHeader.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82419-SendFrontendDebugInformationAsHTTPResponseHeader.rst
index 7f3d7a856bd4..da903b5d0b9d 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82419-SendFrontendDebugInformationAsHTTPResponseHeader.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82419-SendFrontendDebugInformationAsHTTPResponseHeader.rst
@@ -22,4 +22,4 @@ Frontend enabled.
 If you look for the parse time of a frontend request, this can now easily be shown via
 `curl -I https://mydomain.com` or in the developer toolbar of the browser.
 
-.. index:: Frontend
\ No newline at end of file
+.. index:: Frontend, TypoScript
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82488-HookToModifyResultsBeforeAssignToView.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82488-HookToModifyResultsBeforeAssignToView.rst
index 98d4d5074bf5..aff68029ab2b 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82488-HookToModifyResultsBeforeAssignToView.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82488-HookToModifyResultsBeforeAssignToView.rst
@@ -48,4 +48,4 @@ CustomHook class example :php:``\Vendor\ExtensionName\Hooks\CustomHook``
        }
    }
 
-.. index:: ext:indexed_search, PHP-API
+.. index:: ext:indexed_search, PHP-API, Fluid
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82812-NewSyntaxForImportingTypoScriptFiles.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82812-NewSyntaxForImportingTypoScriptFiles.rst
index 0044daabaac6..aabdba240cb1 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82812-NewSyntaxForImportingTypoScriptFiles.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82812-NewSyntaxForImportingTypoScriptFiles.rst
@@ -51,4 +51,4 @@ future. However, it may be possible that TypoScript will get more preparsing log
 
 Under the hood, Symfony Finder is used to detect files. This makes globbing (* syntax) possible.
 
-.. index:: TypoScript
\ No newline at end of file
+.. index:: TypoScript, Frontend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82826-TCAAllowLabelInPalettesArray.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82826-TCAAllowLabelInPalettesArray.rst
index e1e0634a9c86..3a3d97a5348f 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82826-TCAAllowLabelInPalettesArray.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Feature-82826-TCAAllowLabelInPalettesArray.rst
@@ -58,4 +58,4 @@ element.
 As a side effect, it may happen that the one or the other label is now additionally displayed on custom content elements by default.
 
 
-.. index:: TCA
\ No newline at end of file
+.. index:: TCA, Backend
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Important-81474-CombineModulesAboutAboutModules.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Important-81474-CombineModulesAboutAboutModules.rst
index 3fdb5a51d068..06838f7f87a4 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Important-81474-CombineModulesAboutAboutModules.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Important-81474-CombineModulesAboutAboutModules.rst
@@ -16,4 +16,4 @@ This now acts as the default module after login.
 An update wizard is in place to migrate to the new module name if the "About modules" module was selected as a
 default module after login for backend users.
 
-.. index:: Backend
+.. index:: Backend, ext:about
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Important-81574-MergedSystemExtensionCshmanualIntoDocumentation.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Important-81574-MergedSystemExtensionCshmanualIntoDocumentation.rst
index 97e7529fc0c7..a00fd741769c 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Important-81574-MergedSystemExtensionCshmanualIntoDocumentation.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Important-81574-MergedSystemExtensionCshmanualIntoDocumentation.rst
@@ -14,4 +14,4 @@ The system extension `cshmanual` was migrated into the "documentation" extension
 The functionality goes in line with streamline the amount of system extensions and
 sorting out parts which belong together conceptually.
 
-.. index:: Backend
+.. index:: Backend, ext:documentation
diff --git a/typo3/sysext/core/Documentation/Changelog/9.0/Important-82328-EXTform-UseOwnFolderForFormDefinitions.rst b/typo3/sysext/core/Documentation/Changelog/9.0/Important-82328-EXTform-UseOwnFolderForFormDefinitions.rst
index 64ca71c44ff0..758ca8319a67 100644
--- a/typo3/sysext/core/Documentation/Changelog/9.0/Important-82328-EXTform-UseOwnFolderForFormDefinitions.rst
+++ b/typo3/sysext/core/Documentation/Changelog/9.0/Important-82328-EXTform-UseOwnFolderForFormDefinitions.rst
@@ -1,8 +1,8 @@
 .. include:: ../../Includes.txt
 
-================================================================================
+==================================================================
 Important: #82328 - EXT:form - use own folder for form definitions
-================================================================================
+==================================================================
 
 See :issue:`82328`
 
@@ -21,4 +21,4 @@ necessary which can be done
 * by moving all form definitions to the new directory via filesystem or
 * by duplicating all form definitions (thus storing them in the new location) and removing the old form definitions.
 
-.. index:: Backend
+.. index:: Backend, ext:form
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Feature-83350-AddRecursiveArrayFiltering.rst b/typo3/sysext/core/Documentation/Changelog/master/Feature-83350-AddRecursiveArrayFiltering.rst
index d2dcc3c00f92..2341d33ab9df 100644
--- a/typo3/sysext/core/Documentation/Changelog/master/Feature-83350-AddRecursiveArrayFiltering.rst
+++ b/typo3/sysext/core/Documentation/Changelog/master/Feature-83350-AddRecursiveArrayFiltering.rst
@@ -19,6 +19,6 @@ are removed if they equal to boolean :php:`false`. See `converting to boolean`_.
 Impact
 ======
 
-Arrays can be filtered recursively using the new method.
+Arrays can be filtered recursive using the new method.
 
 .. index:: PHP-API, NotScanned
-- 
GitLab