Microsoft has released a cumulative update to build 25145 of Windows 11 which was released last week to Windows Insiders on the dev channel. KB5016159 takes the build to 25145.1011 and is designed to test the servicing pipeline.
We are starting to roll out Cumulative Update Build 25145.1011 (KB5016159). This update does not include anything new and is designed to test our servicing pipeline for builds in the Dev Channel.
Here is my hands on video with the build: