Microsoft is rolling out a new Windows 10 20H2 test build to the Beta Channel (the former Slow Ring). The new build, 19042.421, includes quite a few new features, especially in the user interface arena, and a load of fixes.
Microsoft officials previously said that Windows 10 20H2 would be a minor update to Windows 10 2004, aka the May 2020 Update. Like Windows 10 1909 was to Windows 10 1903, the coming 20H2 release will look and feel like a cumulative update to 2004, officials said.
