Azure Databricks - East US 2 - Mitigated

Summary of impact: Between 03:52 UTC and on 06:21 UTC on 19 Oct 2022, you were identified as a customer using Azure Databricks in East US 2 who may have faced authentication failures with error_code: "TEMPORARILY_UNAVAILABLE","message":"Authentication is temporarily unavailable. Please try again later. [TraceId: -]" when attempting to login to their resources. Also, all API requests will fail with a 5XX error. Running jobs and clusters will not be an issue. This incident is now mitigated.Next Steps: We will continue to investigate to establish the full root cause and prevent future occurrences. Stay informed about Azure service issues by creating custom service health alerts: https://aka.ms/ash-videos for video tutorials and https://aka.ms/ash-alerts for how-to documentation.