On the night of March 5, Valve released a Steam update that brought several new features. It was tested in the Steam beta from the end of December and now it has become accessible to all on the desktop client, mobile app, and Steam Deck.
During beta testing, the developers have made adjustments and improvements based on feedback received — in particular, downloadable content for private apps will be private by default. You can change this option in the app properties on the game’s page in the library. The developers have also added a special indicator at the top of the friends list to help you remember your current privacy status when playing a private game. Below is a summary of the new Steam features if suddenly missed the announcement in December.
All of these new features are now available and should be available as soon as you log in to Steam — including the mobile app and Steam Deck. They are a work in progress, and the developers are asking for your feedback and suggestions on how to improve the checkout process and overall Steam experience.