Valve releases new Steam Client update

Valve has announced a new update for the Steam Linux client, improving the performance and fixing some out-of-focus or in-game windows. Other fixes are

• Fixed focus when entering the quit menu sometimes not being on the first item
• Fixed Steamworks games that utilize the Daisy Wheel for text entry in Big Picture not showing it successfully if they were launched via a launcher or other multi-process scenario

The changelog contains more details.