TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _deprecation-95083:
+
+=======================================================
+Deprecation: #95083 - Backend toolbar CacheActions hook
+=======================================================
+
+See :issue:`95083`
+
+Description
+===========
+
+The TYPO3 hook :php:`$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['additionalBackendItems']['cacheActions']`
+which can be used to modify the cache actions, shown in the TYPO3 Backend
+top toolbar, has been marked as deprecated.
+
+The accompanied PHP interface for the hook
+:php:`TYPO3\CMS\Backend\Toolbar\ClearCacheActionsHookInterface` has been
+marked as deprecated as well.
+
+Impact
+======
+
+If the hook is registered in a TYPO3 installation, a PHP :php:`E_USER_DEPRECATED` error is triggered.
+The extension scanner also detects any usage
+of the deprecated interface as strong, and the definition of the
+hook as weak match.
+
+Affected Installations
+======================
+
+TYPO3 installations with custom extensions using this hook.
+
+Migration
+=========
+
+Migrate to the newly introduced :php:`\TYPO3\CMS\Backend\Backend\Event\ModifyClearCacheActionsEvent` PSR-14 event.
+
+.. index:: PHP-API, FullyScanned, ext:backend