- Fix failure to start VR games.
- Improvements to fullscreen games running at non-native resolutions.
- Compatibility fix for games that use Steam integration.
- Return to previous D3D10 behavior in DXVK to allow games to fallback to D3D9.
- Performance improvements for timing APIs in CPU-limited scenarios
- Automatically capture mouse in fullscreen windows is enabled by default.
- More display ratios have smaller resolutions available.
- Fix a crash on old versions of SDL.
- Fix for mouse cursor drifting in Deus Ex.
- Debug script dump directory can be configured with
PROTON_DEBUG_DIR. - Further improvements to fullscreen focus and python3 compatibility.
- Support python3 as well as python2. This removes the requirement for python2 to be installed.
- DXVK updated to v0.70, view that changelog here: https://github.com/doitsujin/dxvk/releases DXVK's DX10 support is not yet enabled.
- Fullscreen games should more consistently gain keyboard focus on Ubuntu with gnome-shell. This can also help with games that auto-minimize on launch.
- Some useful default logging can be enabled with
PROTON_LOG=1 %command%in the Steam game launch options. Logs will be dumped to $HOME/steam-$APPID.log. WINEDEBUG can still be set in user_settings.py for more extensive debugging. - Debug scripts are no longer dumped to /tmp/ by default. They must now be enabled with
PROTON_DUMP_DEBUG_COMMANDS=1 %command%in the Steam game launch options. They have also been moved to /tmp/proton_$USER/. - Controllers will hopefully no longer cause long delays on startup on some systems (winehq bug 45084).
- Fixed missing 32-bit libraries
- Fixed debug DXVK
- Initial release