It is not lost. First you have to select the resize option in the menu you get right-clicking on the upper left window corner
Luc Op zo 16 aug. 2015 20:04 schreef Gary Dale <garyd...@torfree.net>: > I'm hoping that losing the ability to drag edges and corners to resize > windows is temporary and that the KDE designers aren't trying to be more > like Gnome. > >