I'm observing inconsistent behavior w/ the GetComplianceDetailsByConfigRule API.
For account A1, I have two rules, R1 & R2, which are applied to EC2 instances. Calling GetComplianceDetailsByConfigRule for each, I get evaluation results for R1 that includes instances no longer extant (i.e. historical results), while for R2 I do not.
Is there some evaluation result retention policy that can be configured per-rule which causes this difference?
