Deprecation: #82805 - Renamed AjaxLoginHandler PHP class

See Issue #82805

Description

The PHP class TYPO3\CMS\Backend\AjaxLoginHandler is renamed to the proper class name TYPO3\CMS\Backend\Controller\AjaxLoginController as its a controller class with actions.

Impact

Using the old PHP class is possible but any usages should be moved to the new class name.

Affected Installations

Any TYPO3 instances using the PHP class directly in an extension.

Migration

A extension scanner already checks for the old class name. A simple renaming of the class name to the new class TYPO3\CMS\Backend\Controller\AjaxLoginController is sufficient.