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Temporal Cloud: Customers in GCP us-east4 may experience elevated API latencies

Affected components: Google Cloud Provider (GCP) - us-east4us-east4

Timeline of updates

1. investigating2026-07-07 13:00 UTC

   Customers in GCP us-east4 may experience elevated API latencies.

2. investigating2026-07-07 18:21 UTC

   We are continuing to investigate the elevated API latencies in GCP us-east4 and will provide more details as they become available.

3. identified2026-07-07 19:14 UTC

   We are currently working to remediate the elevated API latencies that were observed in GCP us-east4.

4. identified2026-07-07 22:20 UTC

   We are continuing to work on the investigation and remediation of the elevated API latencies in GCP us-east4. We will provide further updates within one hour.

5. monitoring2026-07-07 23:53 UTC

   We have rolled out a change and have paused further investigation overnight pending validation under daytime traffic.

6. monitoring2026-07-08 00:05 UTC

   We are continuing to monitor for any further issues.

7. monitoring2026-07-09 18:56 UTC

   We are continuing to monitor for any further issues.

8. resolved2026-07-14 00:42 UTC

   The latencies were caused by issues with a downstream service which resolved after we scaled up. We've been monitoring for errors and latencies and have not seen any further issues. This issue is now considered resolved.

Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab). Temporal Cloud profile · Recent Temporal Cloud incidents · Markdown · JSON