As an administrator, is there a way I can query for custom fields that do not have a value populated anywhere in our Jira instance?
For example, it would be great if I had a way to quickly see the number of tickets that have a "not EMPTY" value for every custom field at a high level, so I can quickly find the ones that have 0 tickets with not EMPTY values.
I'm working on cleaning up custom fields in our instance and searching for a quicker way of discovering this information besides querying each field for "Custom Field Name" is NOT EMPTY in the issue navigator.
Thanks for any ideas or administrative clean up tips that might help me here.