I read this information about it, Highlights
Why wouldn't it automatically install as other Windows updates do?This update addresses an issue that stops search from working on the Start menu for some users. The issue occurs because of a deadlock.
This update addresses an issue to make video calls more reliable.
This update addresses an issue that causes your device to stop responding. This is intermittent and occurs after you install a print support app.
This update addresses an issue that makes the troubleshooting process fail. This occurs when you use the Get Help app.
This update addresses an issue that affects the File Explorer Gallery. It stops you from closing a tooltip.
This update addresses an issue that affects Bluetooth Low Energy (LE) Audio earbuds. They lose sound when you stream music.
This update addresses an issue that affects a Bluetooth phone call. It stops the audio from routing through the PC when you answer the call on your PC.