We use a created vs resolved chart to track incoming and fixed bugs leading up to a release. Works great.
My issue is that months (or even years) *after* the release goes out, I would like to view the created vs resolved chart and see how the curves looked leading up to the release day.
Sadly, the curves have all 'aged out'.
It would be awesome to be able to specify a range of dates for this chart - so we could fix it for releases that are in the past, and then compare them (side by side) to see how quickly we were finding/fixing bugs in this release compared to the previous one(s).