diff --git a/typo3/sysext/core/Documentation/Changelog/8.7.x/Breaking-84843-UseNo-cookieDomainForYoutubeByDefault.rst b/typo3/sysext/core/Documentation/Changelog/8.7.x/Breaking-84843-UseNo-cookieDomainForYoutubeByDefault.rst
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index 0000000000000000000000000000000000000000..5b33829d25cd88da07bbf6827bf8842ec0e1456b
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/8.7.x/Breaking-84843-UseNo-cookieDomainForYoutubeByDefault.rst
@@ -0,0 +1,49 @@
+.. include:: ../../Includes.txt
+
+==============================================================
+Breaking: #84843 - Use no-cookie domain for youtube by default
+==============================================================
+
+See :issue:`84843`
+
+Description
+===========
+
+To improve the privacy of users the renderer for YouTube videos has been changed to use
+the no-cookie domain `www.youtube-nocookie.com` by default. The regular domain `www.youtube.com`
+is used if explicitly set by the following TypoScript configuration:
+
+.. code-block:: typoscript
+
+    lib.contentElement {
+        settings {
+            media {
+                additionalConfig {
+                    no-cookie = 0
+                }
+            }
+        }
+    }
+
+
+Impact
+======
+
+The TypoScript configuration :ts:`lib.contentElement.settings.media.additionalConfig` is used
+as attribute :php:`additionalConfig` of the ViewHelper :php:`\TYPO3\CMS\Fluid\ViewHelpers\MediaViewHelper`.
+
+If no configuration is provided, the domain `www.youtube-nocookie.com` is used.
+
+
+Affected Installations
+======================
+
+Installations which require the usage of the domain `www.youtube.com` or setting cookies by YouTube.
+
+
+Migration
+=========
+
+Use the TypoScript configuration :ts:`lib.contentElement.settings.media.additionalConfig.no-cookie = 0`
+
+.. index:: TypoScript, ext:fluid_styled_content
\ No newline at end of file
diff --git a/typo3/sysext/core/Documentation/Changelog/master/Breaking-84843-UseNo-cookieDomainForYoutubeByDefault.rst b/typo3/sysext/core/Documentation/Changelog/master/Breaking-84843-UseNo-cookieDomainForYoutubeByDefault.rst
new file mode 100644
index 0000000000000000000000000000000000000000..284ea8c3eb7678aada7b097b2e469d3bb8a9ae23
--- /dev/null
+++ b/typo3/sysext/core/Documentation/Changelog/master/Breaking-84843-UseNo-cookieDomainForYoutubeByDefault.rst
@@ -0,0 +1,49 @@
+.. include:: ../../Includes.txt
+
+==============================================================
+Breaking: #84843 - Use no-cookie domain for youtube by default
+==============================================================
+
+See :issue:`84843`
+
+Description
+===========
+
+To improve the privacy of users the renderer for YouTube videos has been changed to use
+the no-cookie domain `www.youtube-nocookie.com` by default. The regular domain `www.youtube.com`
+is used if explicitly set by the following TypoScript configuration:
+
+.. code-block:: typoscript
+
+    lib.contentElement {
+        settings {
+            media {
+                additionalConfig {
+                    no-cookie = 0
+                }
+            }
+        }
+    }
+
+
+Impact
+======
+
+The TypoScript configuration :ts:`lib.contentElement.settings.media.additionalConfig` is used
+as attribute :php:`additionalConfig` of the ViewHelper :php:`\TYPO3\CMS\Fluid\ViewHelpers\MediaViewHelper`.
+
+If no configuration is provided, the domain `www.youtube-nocookie.com` is used.
+
+
+Affected Installations
+======================
+
+Installations which require the usage of the domain `www.youtube.com` or setting cookies by YouTube.
+
+
+Migration
+=========
+
+Use the TypoScript configuration :ts:`lib.contentElement.settings.media.additionalConfig.no-cookie = 0`
+
+.. index:: TypoScript, ext:fluid_styled_content, NotScanned