Description of problem: When you have unmaximized window and you drag it by the titlebar to top of the screen, it should maximize, but it doesn't. When you have maximized window, drag it down and then back up (still holding it), it maximizes. How reproducible: Always. Steps to Reproduce: 1. Open new window (e.g. Firefox). 2. Unmaximize it. 3. Drag it by the titlebar to the top of the screen. Actual results: It should show maximization animation and maximize itself after releasing. Expected results: It doesn't do anything.
Sorry, MATE or former gnome-2.32 doesn't support this gnome-3 behavior.
> When you have maximized window, drag it down and then back up (still holding it), it maximizes. This behaviour is added on upstream 1.7.0 branch http://git.mate-desktop.org/mate-window-manager/commit/?h=1.7.0-window-snapping&id=a87157176ca6e01c8c4047999ee584f00b63c11e