.. include:: /Includes.rst.txt .. _deprecation-47712: =============================================== Deprecation: #47712 - Deprecate old Locking API =============================================== See :issue:`47712` Description =========== The old class `\TYPO3\CMS\Core\Locking\Locker` has been marked as deprecated. The configuration option `[SYS][lockingMode]` is now marked as deprecated and only affects the old Locker class, which is unused in the Core now. Moreover two unused methods of `\TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController` have been marked as deprecated: * acquirePageGenerationLock() * releasePageGenerationLock() Impact ====== Using the old class will trigger deprecation log messages. Migration ========= Use the new Locking Service API instead. .. index:: PHP-API, Backend, LocalConfiguration