Add the ability to query MRR of a past day

[Zuora-Community]

Feature Request: Add the ability to query MRR of a past day

Status: Currently being reviewed by our Product Management

Reference Number: PMT-1317

Business Need: Currently Zuora can only support getting "Today's MRR" with the query like "RatePlanCharge: ((Subscription.Status = 'Active' and RatePlanCharge.EffectiveStartDate <= '2013-05-20') and RatePlanCharge.EffectiveEndDate >= '2013-05-20') ". Customer wants the ability to query Zuora for MRR in the past, not only for MRR of the day. And at any level, from invoice item up to account level or Zuora instance level. Because according to our customers, MRR is a key metric and it is essential to be able to analyze it over time, not just today's snapshot. Customers expect that such metric information is part of Zuora's core capabilities.