Deprecation: #73352 - Deprecate old-school AJAX requests
See forge#73352
Description
The class \TYPO3\
and the associated methods
Extension
and
\TYPO3\
have been marked as deprecated and will be removed in TYPO3 v9.
Impact
Calling any of the methods will trigger a deprecation log entry.
Affected Installations
Any TYPO3 installation with a third-party extensions using the class
\TYPO3\
or calling any of the methods directly.
Migration
Use the Backend Ajax Routes logic instead.