- Implement batch file list #89
- implement subtitle viewing #250
- Improve tracks screen #482: select/deselect all by type (audio/video/subtitle), deselect / select all tracks option
- Support for exporting attachment tracks as files
- Per-track disposition, allows for adding cover art to videos #673
- Allow remember preview choice (convert to supported format) #829
- improve merge/concat dialog, and don't auto sort by file name #832
- allow colon in filename on linux #830, add "-" to allowed sanitized chars
- UI improvements
- preformance enhancement on loading files
- minor improvements and fixes
- language update