[Inaccurate Estimated Billing Data] Service impact: Inaccurate Estimated Billing Data

We continue to work to resolve the issue affecting estimated cost and usage data displayed in the Billing and Cost Management Console, including the Cost and Usage Report. The rollback of a recent change did not resolve the issue and we are continuing to investigate multiple mitigation paths. Estimated bill updates remain paused. We are in the process of reverting to the last accurate estimated billing data. The displayed billing estimates do not reflect actual usage and charges. There are no customer actions required at this time. We expect this mitigation to take several hours to complete as we work through recomputing the estimated billing data. We will provide another update by 10:00 AM PDT or sooner if more information becomes available.