Script Listener to comment every time fixVersion is changed

[Logan Clemons]

I'm trying to make a script listener to spit out a comment every time the fixVersion is changed. Ideally, I want the comment to be something like "Old Version: v13, New Version: v14". Where I'm having is trouble is this "def change = event?.getChangeLog()?.getRelated("ChildChangeItem")?.find {it.field == "Fix Version/s"}" always outputs null to change.oldline. I can't figure out how to get the previous fixversion after the change.

Thanks!

[Antoine Berry · Accepted solution]

Hi @Logan Clemons ,

It looks like you need to simply use 

def change = event?.getChangeLog()?.getRelated("ChildChangeItem")?.find {it.field == "Fix Version"}

instead.

Antoine

[Logan Clemons]

Thanks Antoine!