I want to have a chart showing trend "All opened tasks per assignee - for 90 days"
It should look like
1. Person A had 30 Open tasks (OT) - 90 days ago, 28 OT - 89 days ago, 45 OT - 88 days ago, etc. Hope the idea is clear
And each person to have as a separate line on chart (if possible)
Or at least one chart per person (as bar chart)
================ My Approach ====================
To start with I created JQL
project in (RMSA, RMSAFR1, RMSAFR2) AND status was Open during (-2d, -1d)
and now it's unclear how to put that on chart...
P.S. Please do not recommend any external tools/plugins/external rich report, etc.
Only native out from the box Jira abilities
So how to do this?
Thanks