• Rewritten UI in Avalonia.
• Added cross-platform support for Windows, Linux, and MacOS.
• Added localization for 12 languages.
• Added support for Lazer multi-type sliders in all tools.
• Added undo/redo functionality to all pages.
• Added custom plugin support.
• Added automatic detection of lazer edit-externally folder.
• Added Gosumemory/Tosu option for current beatmap fetching.
• Added MTIPC support.
• Added linux native support for global hotkeys with XDG Desktop Portal.
• Added 'Points on True Slider Ends' generator to Geometry Dashboard.
• Added running status indicator to Geometry Dashboard.
• Added project saving to Auto-fail Detector.
• Added QuickRun to Property Transformer.
• Added logging.
• Refined UI in various places.
• Improved loading time performance for Pattern Gallery.
• Improved packaging and updates with Velopack.
• Improved project configuration file format.
• Fixed loading configs from all previous versions of Mapping Tools.
• Updated installation and config directories.