I know our use case isn't standard scrum workflow but I would like the sprint to show the progress based on a column other than the final done column.
In this case we have the bellow columns/statuses
TODO, In progress, committed, QA, Done
When I look at a sprint I want the progress to report based on it being in the committed column instead of Done. We would also want to see this on the reports, i.e. burn down, etc..
Because of this specific requirement we never see any progress since things are not actually done to a much later time. I have tried setting the committed category to done but it doesn't make a difference.
Workflow

This seems like it would be a common use case but I have yet to find the answer searching.
Thanks in advance.