TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _breaking-82640:
+
+======================================================
+Breaking: #82640 - Re-arranging global debug functions
+======================================================
+
+See :issue:`82640`
+
+Description
+===========
+
+The global function :php:`xdebug()` has been dropped in favor of using :php:`debug()`.
+
+The global function :php:`debug()` now only takes a maximum of three function arguments.
+
+
+Impact
+======
+
+Calling `xdebug()` globally will throw in a PHP fatal error.
+
+
+Affected Installations
+======================
+
+Any TYPO3 installation in a development environment using the global functions in an old-fashioned way.
+
+
+Migration
+=========
+
+Instead of `xdebug()` simply use `debug()` as an alias. Ensure that when calling `debug()` that a
+maximum of three arguments are handed over to the function.
+
+.. index:: PHP-API, FullyScanned