Comes with a manual test. The menu itself is still placed as though it occupied the full width. :(
{F2163013}
Hugo, any idea what's up with Breeze theme not eliding the menu items? This is with both device pixel ratio 1 (plasmashell) and 2 (in the screenshot). I recall there being some Qt recently having been fixed but I'm not sure, might as well be a Breeze bug, though it also happens with Fusion.