Deprecation: #85555 - TypoScriptFrontendController->getUniqueId

See Issue #85555

Description

The unused method TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController->getUniqueId() has been marked as deprecated.

Impact

Calling the method directly will trigger a PHP E_USER_DEPRECATED error.

Affected Installations

TYPO3 installations with custom extensions calling this public method directly.

Migration

It is recommended to build a fully unique string functionality in a separate PHP class, if needed, decorated with a proper singleton pattern, or a runtime cache.