This functionality currently exists if you report bugs directly from within a test case. In the bug report, it will say: "This bug was reported from Test case #X"

But I also agree it would be nice to have more flexibility on the test case management system and it is planned. It is one of the next things which we will work on.

Agreed, good idea.

Closing to focus exclusively on this entry: https://leantesting.userecho.com/topic/449183-add-ability-to-create-your-own-company-specific-statusses/

Merging here: https://leantesting.userecho.com/topic/626357-view-unassigned/ for easier tracking