In GTK 2, it's possible to create a new folder via shortcut Ctrl+Shift+N
. In GTK 3, the shortcut doesn't trigger any behavior.
I've checked the API page, but I can't find the event.
Did the GNOME team remove the binding, or they changed it to something else?
As of August/2020, the functionality is missing; it got lost in the transition from GTK2 to GTK3.
Tracking issue: https://gitlab.gnome.org/GNOME/gtk/-/issues/957.