The aggregated library allows you to combine games from multiple stores, including Xbox, Xbox Game Pass, Battle.net, and others. Installed games automatically appear in "My Library" and in the "Recent" section, so you can quickly return to your favorite projects.
You can also customize the display of games: open your profile → Settings → Library and extensions → select stores → disable unnecessary ones. Then these games will no longer be displayed in the library.
The new "My Apps" tab collects third-party stores and apps in one place, making it easier to find, download, and launch games without constantly switching between apps.
In September, a cloud progress feature will appear: games and game history will be available on all devices.