TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _deprecation-86068:
+
+==========================================
+Deprecation: #86068 - old condition syntax
+==========================================
+
+See :issue:`86068`
+
+Description
+===========
+
+The Symfony expression language is available for TypoScript since :issue:`85829` has been merged.
+Accordingly the classic TypoScript condition syntax has been marked as deprecated.
+
+For detailed information about the new expression language see :doc:`#85829 <../9.4/Feature-85829-ImplementSymfonyExpressionLanguageForTypoScriptConditions>`.
+
+
+Impact
+======
+
+Using the old condition syntax will trigger a PHP :php:`E_USER_DEPRECATED` error.
+
+Also the combination of multiple condition blocks with :typoscript:`AND`, :typoscript:`OR`, :typoscript:`&&` and :typoscript:`||` has been
+marked as deprecated and will trigger a PHP :php:`E_USER_DEPRECATED` error.
+
+If it is not possible yet to fully migrate to Symfony expression language, the feature flag :php:`[SYS][features][TypoScript.strictSyntax]`
+can be disabled via Settings -> Configure Installation-Wide Options or directly in :file:`LocalConfiguration.php`.
+
+
+Affected Installations
+======================
+
+TYPO3 installations with extensions which define conditions using the old syntax or setups which
+make use of the old condition syntax.
+
+
+Migration
+=========
+
+The old conditions can be replaced with the new expression language.
+
+.. index:: Backend, Frontend, TSConfig, TypoScript, NotScanned, ext:core