The SteamVR Beta has been updated with the following changes:
SteamVR:
- Added option to hide SteamVR alerts and warnings when SteamVR minimized, available under Settings->General
Linux:
- Fix incorrect gamma in Beat Saber with async reprojection
Vive Tracker:
- Fixed default Vive Tracker position for Hyperkin Blaster in American Dream, Operation Warcade, and Arizona Sunshine.