I'm afraid this is currently not possible - the only way of setting this will be directly via UI.
I've created a new feature request for this which you can see at https://jira.atlassian.com/browse/FE-5718 - please feel free to add any comments to it. Also consider voting for it and adding yourself as a watcher to track its progress directly. You may refer to Atlassian's Policy about the implementation of new features.
Everything below is tested on Ubuntu 17.10. I prefer to use Jira in a docker container because: 1. I can install Jira with a couple of commands. 2. I can start and stop Jira just by starting and s...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs
We're bringing product updates and pro tips on teamwork to ten cities around the world.Save your spot