Steam Deck Specific changes:
- Show battery information for connected Bluetooth devices under Settings->Bluetooth and in the Quick Access menu.
- Added a per-device toggle to Settings->Bluetooth that controls whether a device is allowed to wake Steam Deck from sleep.
- Fixed a bug that would cause the UI to show stale data for Bluetooth devices.
Rest of the changelog is here and is mostly desktop client improvements
The battery info was already working for me on desktop mode. It even has a nice bubble when the battery of the controller is low.
Glad that this is coming to game mode, too.