Deprecation: #83803 - Deprecate EidRequestHandler¶
See Issue #83803
\TYPO3\CMS\Frontend\Http\EidRequestHandler has been marked as deprecated and will be removed in CMS 10.
This class has been replaced by a PSR-15 middleware
The eID functionality itself is not deprecated and can be used as before.
Installations that use
\TYPO3\CMS\Frontend\Http\EidRequestHandler will trigger a deprecation warning.
All installations that use custom extensions that add classes derived from