[RELEASE] Release of TYPO3 8.6.0

Change-Id: I92505b77df3a6d1a8dceaf137a174aa887e08e0e
Reviewed-on: https://review.typo3.org/51672


Reviewed-by: TYPO3 Release Team <typo3cms@typo3.org>
Tested-by: TYPO3 Release Team <typo3cms@typo3.org>

typo3/sysext/core/Classes/Core/SystemEnvironmentBuilder.php

@@ -85,7 +85,7 @@ class SystemEnvironmentBuilder
     protected static function defineBaseConstants()
     {
         // This version, branch and copyright
-        define('TYPO3_version', '8.6.0-dev');
+        define('TYPO3_version', '8.6.0');
         define('TYPO3_branch', '8.6');
         define('TYPO3_copyright_year', '1998-2017');