Is there any way to show if the Phase or field like Fix Version is same for Parent and Child JIRA

[Suman, Shekhar]

Is there any way to show if the Phase or field like Fix Version is same for Parent and Child JIRA issues ?
My purpose is to align the Fix version field for Parent Epic and underlying child issues. They should be same. And I want to show it in a dashboard the list of issues for which it is not matching. Is there any way to do this without having to use any extension ?

[Sherri Evans]

Hello, I don't think there is a way currently to compare parent and child fixversions with native JQL keywords, functions  etc. Potentially there are 3rd party tools that can help. Otherwise, my suggestion would be to try using an automation to identify the difference at the time the fixversion is added. Something like, when the fix version is added to the child, then lookup parent fix version and compare if matches. You can then add a label or something that you can use to search on and display on a dashboard. If you get that working, then you can also use the automation to remove the label when updated and fixversion matches so you clean it back up when fixed.