Does anyone know how to set the value of the comment field when a transition form loads?
I've tried various javascript hacks and groovy scripting using the behaviours add-on but just can't get this to work. It's easy to set values for other fields, but the comment field seems to be unique.
Is there a tested and verified working method to do this? I'm not interested in people suggesting to 'try' things if they haven't actually proven themselves that they work; I've spent at least 10 hours on this with many dead-ends already - if it were straightforward I would have gotten it by now.
Jira 6.3.