Breaking: #84877 - LocalizationRepository marked as internal

See Issue #84877

Description

The class \TYPO3\CMS\Backend\Domain\Repository\Localization\LocalizationRepository has been marked as internal, as it's supposed to be used within the TYPO3 Core only.

Impact

The class \TYPO3\CMS\Backend\Domain\Repository\Localization\LocalizationRepository may change its behavior at any point.

Affected Installations

Every 3rd party extension using \TYPO3\CMS\Backend\Domain\Repository\Localization\LocalizationRepository is affected.