$osversion/$osbuild add the update build revision and releaseid for Windows 10
It would be nice in the $osversion reply to return the Windows version number and the build number too on it.
Now: Windows 10 Professional (Version 10.0 Build 17134)
It would be nice to see: Windows 10 Professional (Version 10.0 1803 Build 17134.191)
As the 'winver' reply: