ChimeraOS 39 Switches to New BPM By Default, Adds New Boot Splash Animation

Plus, improved Intel GPU support and plenty of other goodies!
Steam Deck Client Beta Adds LAN Game Transfer, Improves BPM Performance on Desktop with NVIDIA GPUs

Pretty big update with fixes and UI enhancements.
Proton Experimental Fixes Multiplayer in Age of Empires III, Improves Monitor Names in Hogwarts Legacy

Plus Wild Hearts keyboard input issues fixed.
Wine 8.2 Adds Indeo IV50 Codec Support, Fixes Keyboard Glitch with Final Fantasy XI

This, along with 22 bug fixes.
WinesapOS 3.2.1 Switches to SteamOS 3.4 Repo Names, Decreases Swappiness Level

Small update but fixes a lot of issues for users on older versions of WinesapOS.
Updated Kernel and SMT Disabled Feature Coming to SteamOS 3.5

Valve developer says there are ‘performance improvements in the pipe.’
Steam Deck Client Stable Adds Fast Jump by Letter to Library, Settings for Initial OSK Position

Reduced startup time for users with 10K+ titles as well.
Steam Deck Client Beta Reduces Startup Time for Users with 10K+ Titles, Fixes Nintendo Switch Gyro Drift Calibration

If you have a game library the size of The Phawx’s, well, you’re gonna have a jolly good time.
Steam Deck Client Beta Adds ‘Fast Jump’ by Letter in Library, Settings for Initial Location for OSK

Plus two fixes for windows showing ‘all black or not rendering’ and bumper/shoulder glyphs not having the right background image.
GE-Proton7-49 and Wine-GE-Proton7-37 Updated to Include Ubisoft Connect Fix

Tools updated while including the Ubisoft Connect launcher fix from Proton Experimental.