Add Jira ID / Jira Key to the filters of "Features -> List"-View and "Features -> Board"-View Merged

Currently it is not possible to add the field "Jira ID" or "Jira Key" to the filter of the "Features -> List"-View and "Features -> Board"-View. I am aware, that it is possible to search via the search field on the top right side, but it would be great to be able to filter in the "Features -> List"-View and "Features -> Board"-View