Deprecation: #78477 - Refactoring of FlashMessage rendering¶
See Issue #78477
Description¶
The following methods and properties within FlashMessage::class have been marked as deprecated:
FlashMessage->classesFlashMessage->iconsFlashMessage->getClass()FlashMessage->getIconName()
Impact¶
Using these properties and methods will stop working in TYPO3 v9.
Affected Installations¶
All installations using the mentioned methods and properties above.
Migration¶
Use the new FlashMessageRendererResolver::class, for example:
GeneralUtility::makeInstance(FlashMessageRendererResolver::class)->resolve()->render()