- Fix naming and other code style issues
- Fix `float` and `double` parsing issue when current System Culture comma separator is not `.` - This fixes issue when parsing BPM and other floating numbers.
- Fix song selection when the program doesn't support the latest datecode in the future - It will disable Game Version and Infinite Version selection.
- Replaced ancient `FolderBrowserDialog` with `CommonFileDialog`
- Update default GameVersion and BackgroundId to latest version
- Implement Radar information in `LevelEditorForm`
- Implement built-in 2DX Encoder
- Start Offset / TimeStamp and Fader effect for audio preview is now supported
- Audio preview files is no longer divided into multiple files by default when audio files are unique. It still possible to specify unique preview via `LevelEditorForm`
- Implement advanced configuration when importing .ksh chart
- Add draft codes for Effect Mapping configurations and S3V support
- Other Bugfixes and QoL improvements
