Talking about shortcuts, did you notice that the F1 Hints list has been "disordered"? It's been like this for ages.
The list has two columns, column 1 for the function, column 2 for the shortcut.
Column 1's first line has a blank space or return line, so the commands and functions don't line up properly. That or the second column has an extra entry and I think that's the real problem because the last shortcut,
move selected transition, is not described with CMD up/down but with two lines.
Here's also other comments on some of the commands.
- Add Transition State: what does it do? what is a "transition state?"
- Quick delete: there's nothing quick about it because you're prompted about deleting this state Y/N.
- Snap to grid: it's actually on by default and the shortcut is more like unconstrained placement.
- Constrain drag: the constraint axis is horizontal by default, it's also defined by the last direction used before pressing SHIFT. Perhaps this should recognize both horizontal and vertical axises immediately?
- Move selected transition: this one started to have a bug in the last updates. Previously it was possible to move a transition up or down but now the transition gets being deselected after each move.