https://wccftech.com/windows-10-version-21h2-gets-a-new-build-19044-1149/

Microsoft introduced the next, and possibly last, version of Windows 10 last week with a Preview Build delivered to Insiders. The Windows maker has just released another build to Insiders in the Release Preview Channel testing the upcoming Windows 10 version 21H2.

Version 21H2 Build 19044.1149 (KB5004296) includes everything from last week's Build 19044.1147 along with the following change: