EDIT

copied from #9337

• Show supplemental data for term trees (term nodes already work #10335)
• Show term data in details view (#10354)
• Issues to "Improve (large) term tree" editing #10325
• For a very short time it still seems to open it on bottom and then moves it up. This looks not nice (though not critical). This only happens when opening a termtree editor the first time, when closing and reopening the editor it opens at the right place.
• Tree collapses sometimes after save
• d&d from vocabulary editor to character editor not yet supported (maybe handled in #8554, #8238)
• Decide if Characters should not be possible to exist in Feature tree (but ofcourse not the other way round) - see also #8554, #8238
• Improve symbols for flags in use for term trees in term tree editor (#9700) this is implemented for hierarchical collections
• Show error message when feature tree can not be shown because of dirty data (#9334)
• fix remaining issue in #8756 (refresh button for structure tree and property tree in Character Editor)
• When deleting a tree and then saving for a short time the tree reappears in the UI which is confusing (low priority)
• New menu in term tree editor should have alternatives for flags #9643
• All DTOs should be created without cdm objects #10316