Support for trendlines

[Former user]

Javascript charts for Jira Cloud has really saved our project in a big way as it allows the right sort of historic charting we need to get a view of project progress and issue throughput. The one big thing that it's missing however is the ability to add trendlines that can plot a rolling average of an existing data series and (optionally) extend it forward a few weeks in time.

This would allow us to see rolling throughput averages, as well as crude custom burndown style charts (which we can't otherwise do in our situation).

[boydo]

Hi. Great idea, but unfortunately none of the underlying JavaScript libraries support this yet. If they were to implement this functionality, I'd be happy to add it to the add-on.