Win10 1903 Stuff
I rarely re-post Windows changes and known issues. Microsoft posts this and
we’re all most of us are literate adults. As such you don’t need me or anyone else regurgitating this for you.
Windows 10 release information: has “Known issues and notifications” and “Resolved issues” of every Win10 version.
Windows lifecycle fact sheet – “The lifecycle begins when a product is released and ends when it’s no longer supported.”
Windows 10 and reserved storage
“Starting with the next major update we’re making a few changes to how Windows 10 manages disk space. Through reserved storage, some disk space will be set aside to be used by updates, apps, temporary files, and system caches. Our goal is to improve the day-to-day function of your PC by ensuring critical OS functions always have access to disk space. Without reserved storage, if a user almost fills up her or his storage, several Windows and application scenarios become unreliable.”