SteamVR Beta Updated - 1.22.2

If you encounter issues with this update, please post in the SteamVR Bug Report forum. If possible, please include a system report to aid in tracking down your issue. Replies to this post are not tracked for bug reporting purposes. Please use the forum linked above to report issues.

SteamVR:

• Removed aberrant horizontal line in Alyx interstitials.
  
• vrpathreg has new commands and behaviors to make it easier for developers to manipulate driver registration.
  

OpenXR:

• Implemented XR_FB_display_refresh_rate extension.