• kicking all the legacy TYPO3 6.2 code
• code refactoring and cleanup, no more huge MaskUtility Class, better use of TYPO3 Standards
• possibility to add tabs to content elements and pages
• new FontAwesome Icon Picker for better UX
• mask-Backend Module now uses Tab Elements for better structuring
• many new TCA options for each field type
• mask elements have now own tab in newContentElement-Wizard