two problems, anyone else have them? (build 16170 re_prerelease.170321-1532)

I feel like both of these issues kicked-in a day or two ago when I got the latest update WinUpdate offered me. is anyone else experiencing them?

  • when right-clicking a video file, selecting properties, there is no longer a button to change which program opens the file. (this had been the only way around windows constantly forgetting the file assocations)

  • taskbar jumplist no longer updates (Media Player Classic, set to remember file history; automaticdestinations fix run without success)