Note: This update is for the Steam Deck Beta and Preview channels, and includes new features that are still being tested. You can opt into this in Settings > System > System Update Channel.
General
Fixed the performance overlay sometimes showing zero for CPU power draw
Fixed audio not always switching to/from 3.5mm headphones correctly when inserted or removed
Fixed a regression where certain in-game overlay UI elements could cause a frame time drop upon appearing
Fixed the frame limiter interacting badly with VRR after an extended period
Fixed an issue where Forza Horizon 4 and Forza Horizon 5 would only display a blank window