Referring to your configuration request, there is already an improvement request being raised in here: https://jira.atlassian.com/browse/JRA-13012
Please feel free to vote on it to increase its popularity and add yourself as watcher in order to receive any latest updates from the developer and feedback from other user that is facing the same issue.
Hopefully it helps :)
you need to write a postfunction in aplugin or you can use script runner plugin to do this
check this for your reference
you can get sample code here just change logic as per your requirement
Badges are a great way to show off community activity, whether you’re a newbie or a Champion.Learn more
A picture tells a thousand words. And agility boards have just released their latest feature: cover images on issues – so now your board can tell a story at first glance. Upload attachmen...
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