Deprecation: #60712 - DocumentTemplate->getDynamicTabMenu() 

See forge#60712

Description 

Methods TYPO3CMSBackendTemplateDocumentTemplate::getDynamicTabMenu() and TYPO3CMSBackendTemplateDocumentTemplate::getDynTabMenuId() have been marked as deprecated.

Affected Installations 

Instances with custom backend modules that use these methods.

Migration 

Use TYPO3CMSBackendUtilityModuleTemplate::getDynamicTabMenu() instead.