Breaking: #72427 - Removed TypoScript-related methods and properties 

Description 

The following methods and properties have been removed:

• TYPO3CMSCoreTypoScriptConfigurationForm::ext_getKeyImage()
• TYPO3CMSCoreTypoScriptExtendedTemplateService::ext_noSpecialCharsOnLabels
• TYPO3CMSCoreTypoScriptExtendedTemplateService::makeHtmlspecialchars()
• TYPO3CMSCoreTypoScriptExtendedTemplateService::ext_getKeyImage()
• TYPO3CMSCoreTypoScriptTemplateService::tempPath
• TYPO3CMSCoreTypoScriptTemplateService::wrap()
• TYPO3CMST3editorT3editor::isEnabled()
• TYPO3CMSTstemplateControllerTypoScriptTemplateObjectBrowserModuleFunctionController::verify_TSobjects()

The TypoScript conditions "browser", "version", "device", "system" and "useragent" have been removed.

Impact 

Calling the methods above will result in a PHP fatal error.

Using the removed TypoScript conditions will have no effect anymore.