Ubuntu
mutter package

  1. Bug #1698083
  2. Comment #4

Comment 4 for bug 1698083

Revision history for this message
Daniel van Vugt (vanvugt) wrote : Re: Vertically maximize on middle button click

I take it back. It works randomly, sometimes.

Possibly related to Gnome Tweak Tool > Windows > Titlebar Actions, but that does not seem to do what it's meant to reliably either.