In the end I chose to redo all of Krita’s customization (brushes, workspaces, themes and toolbars - the other configurations seem to me to have been retained) however I think it might be enough to rename krita5.xmlgui (to be safe I generally don’t delete) and redo the toolbar customization to get the new options in the menus - like Sample Screen Color and Wrap Around Mode Directions.
I don’t know if is enough to change something inside krita5.xmlgui, but to be sure to have a clean situation I preferred redo it.
