https://wccftech.com/microsoft-releases-optional-windows-10-update-kb5005101/

Non-security updates are now available for the latest Windows 10 May 2021 Update, version 21H1, along with other supported versions of the operating system. Since these are "preview" updates, we advise Windows users to wait until the next month's Patch Tuesday updates to get all these fixes and improvements.

Released for Insiders in the Release Preview Channel last month, the KB5005101 Windows 10 update is now available for everyone. 21H1 gets bumped to Build 19043.1202, version 20H2 to Build 19042.1202, and version 2004 to Build 19041.1202. This month's updates are bringing tons of fixes and improvements, including the following: