Azure — Serverless projects

Incident Report for ESS (Public)

Resolved

The fix is working as expected. This issue is resolved
Posted Nov 29, 2025 - 11:25 UTC

Monitoring

We have completed the roll out of the fix and are monitoring to confirm resolution. We will post an update in an hour or sooner.
Posted Nov 29, 2025 - 10:08 UTC

Update

We are continuing the rollout of the potential fix. We will update again in an hour
Posted Nov 29, 2025 - 07:50 UTC

Update

We are continuing the rollout of the potential fix. We will update again in an hour
Posted Nov 29, 2025 - 06:50 UTC

Update

We are continuing the rollout of the potential fix. We will update again in an hour
Posted Nov 29, 2025 - 05:20 UTC

Identified

We have identified a potential fix that we are in the process of rolling out. We anticipate this to be complete in approximately 3-4 hours. We will update when this process is complete.
Posted Nov 29, 2025 - 01:24 UTC

Update

We are continuing our investigation into the intermittent 5xx errors in Azure Serverless projects. We will update again in an hour.
Posted Nov 29, 2025 - 00:02 UTC

Investigating

We are currently investigating an increase in HTTP 502 errors affecting Serverless projects running in Azure regions.
Posted Nov 28, 2025 - 22:42 UTC