Historical value for the progress metric

Is there a way to see the historical value for the progress metric?

This would be very useful to me as I am going back and pulling metrics to compare progress on projects on a month over month basis and use progress to project out financials.

For instance, like a baseline from a Snapshot I'd like to be able to go back to a date in the past and see what the progress was at that point and compare.

Is this currently in the pipeline?

thanks!