Valve has been working directly with anti-cheat developers to enable support for systems like EAC and BattlEye on Linux.
Valve is getting into the handheld gaming business - some of the latest AMD architecture power Steam Deck for top-notch AAA gaming action.
Valve continue to polish the Steam Client and a new version has been released. On the Linux side, there are several changes and fixes.
Proton is a compatibility layer that allows games designed for Windows to run in Linux.