Breaking: Removed DeeplTranslateViewHelper 

Description 

The DeeplTranslateViewHelper has been marked as deprecated in 5.x and is no longer used within the deepltranslate extension ecosystem and is now removed without any replacement.

Following class is removed:

  • WebVisionDeepltranslateCoreViewHelpersDeeplTranslateViewHelper

Impact 

Error is thrown that ViewHelper cannot be found when used in custom extension or project fluid templates.

Affected installations 

Instances using the ViewHelper in project or extension fluid templates.

Migration 

There is no direct replacement for the ViewHelper and extension or project needs to implement their own implementation, for example by cloning the removed ViewHelper into a local path extension.

Own usage has been replaced for TYPO3 v13 the depending EXT:deepl_base overrides the templates and using a ViewHelper which dispatches the PSR-14 WebVisionDeeplBaseEventViewHelpersModifyInjectVariablesViewHelperEvent, which is not needed in TYPO3 v14 because of the completely overhaul of the translation (localization) behaviour.