Microsoft has been pretty secretive about the contents of its Windows 10 updates, but that's no longer the case as of today. The company has launched a new section of its website which details all updates in changelog form, starting with two updates released today (one for each Windows 10 branch).
"We're committed to our customers and strive to incorporate their feedback, both in how we deliver Windows as a service and the info we provide about Windows 10," they write. "In response to this feedback, we're providing more details about the Windows 10 updates we deliver through Windows Update. You'll see a summary of important product developments included in each update, with links to more details. This page will be regularly refreshed, as new updates are released."
Today's update includes some minor quality of life changes alongside some potentially major security improvements. For the details on it and future updates, hit the source.