Summarized changelog:
- New video filters
- A dedicated MOV muxer
- A subset of color info relevant for HDR support is retained with copy mode in Matroska / WebM containers
- The indexer in the MPEG-TS demuxer now detects resolution changes in MPEG-2 and H.264 streams which are entirely unsupported and suggests aborting indexing
- Support for uncompressed 24-bit audio for a subset of file formats
- Limited support for 7.1 channel layout
- Decode and stream copy support for XLL substream in DTS audio tracks
- Audio properties are now updated on resuming playbacks
- An option to keep the identity of markers A and B instead of swapping them automatically has been added to Preferences
- The keyboard shortcut for "Delete" action is now customizable
- The maximum supported resolution has been increased to 8192x8192
- Non-standard display aspect ratios can be configured in MP4 muxer by specifying display width
- MP4 muxer accepts now MPEG-1 and MPEG-2
- The configuration dialog for x265 encoder has been cleaned up and refactored
- Quantization Variance methods have been added
- Python interface has been substantially extended
- Scripting shell now supports unicode characters
- Rate control in some video encoders, including VP9 and NVENC-based encoders, has been fixed
- Multiple issues in cut point checks for H.264 and HEVC streams in copy mode, leading to incorrect check results, were identified and resolved
- The first two frames of external AC3 or EAC3 audio tracks are not dropped anymore
- Fixed indexing of MPEG-TS files with HEVC video when video stream lacked access unit delimiters
- Numerous other fixes and overall polish