Unable to select edges after upgrading to Rhino 8

Now unable to select edges of polysurface with control + shift + click after upgrading to Rhino 8
How can I use this function again?
What changed in Rhino 8 to disable this functionality?

On Mac it is Cmd+Shift. Could it be that in Advanced settings, this option is False?
Rhino.Options.General.ControlShiftSubObjectSelect