A new behavior in Windows 11 replaces the option to open notifications with a swipe with opening Copilot. The change entered testing late last year and has proven controversial.
Microsoft has confirmed that members of the Windows Insider Program testing early Windows 11 updates in the Beta Channel will not get a new build to try this week. Check for one next week.
Paint has already received a plethora of new features, and even more are coming soon. Microsoft is working on a new brush size slider and an updated layer panel with extra options.