The current Password Policy in JIRA doesn't have a feature that allows you to send password changes request (please refer to the Password Policy document).
There is an open suggestion to have some policies implements (e.g. attemps before locking, password expiry) you can see at https://jira.atlassian.com/browse/JRA-2740. There are some workarounds mentioned in the comments of the feature request that could possibly help you.
I would suggest adding any comments to the request above as well as voting on the issue to create it's popularity and likelihood of being implemented in a future release. For more information on how Atlassian implements new features and improvements please see the following document: http://confluence.atlassian.com/display/DEV/Implementation+of+New+Features+Policy
Another possible workaround would be to Configure an Internal Directory in Crowd, which has more options related to password policy.
Badges are a great way to show off community activity, whether you’re a newbie or a Champion.Learn more
As part of the Bitbucket product team I'm always interested in better understanding what kind of impact the use of our tools have on the way you work. In a recent study we conducted of software devel...
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