Moving button after update missing


Could someone please tell me where to find the moving button? It disappeared after i updated it. Please see the attached picture.

Thank you
Bildschirmfoto 2021-11-12 um 16.08.11.png

It was removed for 3.1.0 - replaced by the new drag-bars above each track, click&drag on those to move clips around.

See the What’s New page:

And see: