GE-Proton8-7 Brings FSR Back, Fixes Neptunia Re;Birth Series

Thanks to Ph42oN for their hard work bringing this back in!
Need Some Pretty RGBs for your Steam Deck? JSAUX Has You Covered

RGBs are the most important thing to have, right?
Steam Deck and Other Gaming Handhelds to Get Replaceable Batteries by 2027
A step in the right direction for the right-to-repair.
Want To Upgrade Your Steam Deck’s Resolution? You’ll Need to Reflash Your BIOS

Upping the resolution and color quality might be nice, but there are a couple of “gotchas” to be aware of.
WinesapOS 3.3.0 Adds Support for the Steam Deck, Enables Vulkan GFX Pipeline Library by Default

Plus an upgrade to kernel 6.1, and the ability to install AppImages via AppImagePool!
BattleBit Remastered Will Continue to Be Supported on Linux/Steam Deck

But be aware there are mixed reports of whether the game will actually run on your system.
Steam Deck Client Update Adds QoL Improvements to Notifications, Improved Responsiveness of Systray

And 38 bug fixes!
Denuvo: “There is No Perceptible Impact on Gameplay Because of the Way We Do Things.”

Plus: a new anti-cheat coming soon.
Proton Experimental Adds Speech Recognition for Phasmophobia, Fixes DOOM Eternal with Ray-Tracing Enabled

Mostly bug fixes with this update.