What's New:
- Revamped low-pass filter options for Genesis / Sega CD / 32X that should be significantly more accurate to actual hardware than the v0.8.3 settings
- Improved audio quality for all emulated systems via much higher-quality audio resampling
- A rather large number of bugfixes for Genesis, Sega CD, 32X, SMS, Game Gear, SNES, Game Boy [Color]
- Major bugfixes for Linux AppImage builds in Wayland
- Save state files are now internally compressed using zstd, which should reduce save state file size by 70-80% in most cases
- Basic CPU + CD-ROM drive overclocking options for Sega CD, which have fairly low compatibility but do help in some games