https://wccftech.com/microsoft-releases-windows-10-1903-build-two-bug-fixes/

Microsoft has released Windows 10 19H1 Preview Build 18361 to Insiders in the Fast ring. Almost at the finish line, today’s Preview Build brings just two bug fixes and the list of known issues is also getting shorter. It appears we might just be able to get our hands on the upcoming Windows 10 1903 aka April 2019 Update by the end of this month.

For more details, head over to the official blog post.