We have a single project consisting of Tasks which have a workflow of:
To Do -> In Progress -> Done
In the default "Board" view:

The "Done" column is quickly getting clogged up with old issues - i think this is in part because we're not using Versioning things never get transitioned off of the "Done" column.
There are other threads that indicate this should be something that is configurable - but these instructions are not valid for the current version of JIRA:
https://community.atlassian.com/t5/Jira-questions/Cleaning-up-Done-tasks-on-Kanban-board/qaq-p/467169
Does anyone have a fix for this on the newest JIRA?
Cheers,
Tom