Facebook yesterday has pushed out an update to its Beta app for Windows 10 PC. The app has been bumped to version 59.509.12931.0.
As usual there is no changelog hence we could presume that it could only contain bug fixes and improvements for the performance of the app.
Facebook is working very hard in improving the official App for Windows 10 and Windows 10 Mobile. We should soon see a new update pushed out to the users on Windows 10 Mobile.