thurrott[.]com/windows/windows-10/110068/surprise-now-microsoft-going-update-windows-10-even-frequently
"Surprise! Now Microsoft is Going to Update Windows 10 Even More Frequently"
This is covered in several articles online... Thurrott's article has a lot of comments, so it may be that this is something that people like to talk about [which might increase site revenues] rather than really big news. *To me* the more worthwhile part of Microsoft's announced changes, is that they're breaking apart security vs. feature updates & fixes a bit more. That's mainly intended to help biz, but while it's a hassle to figure out what update does what, it might help you out too if you've got 10 pro, and can delay updates that aren't essential.