Microsoft announced that .NET 5.0 will no longer receive servicing updates including security updates after May 8. Users are advised to move to .NET 6.0. Support will end for Microsoft’s .NET 5.0 ...

Microsoft's .NET MAUI (Multi-platform App UI) is the next-gen evolution of the mobile-centric Xamarin.Forms that adds desktop app support, which has just been formally introduced in .NET 6 Preview 3.