Elastic Cloud change history: Upstream Azure Outage Causing Service Degradation

An upstream Azure outage caused major degradation in Azure West US 2 (azure-westus2), limited to westus2-2, including Elastic Serverless projects. Non-high-availability deployments experienced connectivity errors, degraded performance and deployment-operation delays. The incident lasted 2 days 15 h, from 2026-05-29 06:32 UTC to 2026-05-31 21:33 UTC, with remediation and case-by-case support before resolution.