Today we are releasing Windows 10 Insider Preview Build 18290 (19H1)
to Windows Insiders in the Fast ring.REMINDER: As is normal with builds early in the development cycle, builds may contain bugs that might be painful for some. If this makes you uncomfortable, you may want to consider switching to the Slow ring. Slow ring builds will continue to be higher quality.
If you are. looking for a complete look at what build is in which Insider ring – head on over to Flight Hub. You can also check out the rest of our documentation here including a complete list of new features and updates that have gone out as part of Insider flights for the current development cycle (which currently is 19H1).
Official Microsoft announcement & what's new in Build 18290.https://blogs.windows.com/windowsexperi ... kIfwOAL.97