In what seems like bug fixes and a few improvements, Facebook has updated their official Facebook app for Windows 10. The version number has now been bumped up to 71.671.11731.0 and there is no noticeable change. The update also is not accompanied by a changelog, so yes, probably no major additions.
Joining the update game, Microsoft has also pushed out an update for its Skype Preview app for Windows 10. The version number is now 11.9.261.0 and new features are not present. There are some bug fixes probably and a few improvements here and there.
Grab the updates by hitting these links,