Microsoft released, as they say, another Dev channel preview update to test the servicing pipeline.

This update does not include anything new as Microsoft stated. However, if you want to download update KB 5001277 anyway, you can do so down below.

This update will change your build number to Build 21327.1010.

Download: x86-KB5001277
Download: x64-KB5001277
Download: arm-KB5001277