Breaking: #97452 - Removed EditFileController hooks

See forge#97452


The hooks $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/file_edit.php']['preOutputProcessingHook'] and $GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['typo3/file_edit.php']['postOutputProcessingHook'] have been removed. The same behavior may be achieved using template overrides.


Any hook implementation registered is not executed anymore in TYPO3 v12.0+. The extension scanner will report possible usages.

Affected Installations

All TYPO3 installations using these hook in custom extension code. This is pretty unlikely, since both hooks were of limited use.


The content preparation allowed by preOutputProcessingHook can be achieved with FormEngine data providers.

The content manipulation postOutputProcessingHook hook can be substituted with a template override as outlined in this changelog entry.