Reset Map to north up button?

Does the north up reset button in the new design no longer exist? Is it possible to lock the map in north upside position?

Was it ever available in the old design? Screenshot?

I can't access the old version at the moment. But I think it was this feature:
https://openlayers.org/en/latest/examples/drag-rotate-and-zoom.html

You can access it on demo servers. I don't see it there.

I mean this:
https://ibb.co/KD03JMT
It also works in the first link if you turn the map

I see. Looks like it's mobile only. Feel free to post a feature request for it on GitHub with details why it's needed.