Update - We are continuing to monitor for any further issues.
Jul 08, 2026 - 00:05 UTC
Monitoring - We have rolled out a change and have paused further investigation overnight pending validation under daytime traffic.
Jul 07, 2026 - 23:53 UTC
Update - 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.
Jul 07, 2026 - 22:20 UTC
Identified - We are currently working to remediate the elevated API latencies that were observed in GCP us-east4.
Jul 07, 2026 - 19:14 UTC
Update - We are continuing to investigate the elevated API latencies in GCP us-east4 and will provide more details as they become available.
Jul 07, 2026 - 18:21 UTC
Investigating - Customers in GCP us-east4 may experience elevated API latencies.
Jul 07, 2026 - 13:00 UTC
Resolved -
The rollout is complete and resolves the compression issues. All listed affected versions should no longer experience any compression-related errors.
Jul 2, 16:26 UTC
Monitoring -
The fix has been rolled out across all regions, and we are actively monitoring.
Jul 2, 13:55 UTC
Update -
Fix is being rolled out across all regions, current impact is limited to us-west-2 and us-east-1 regions. All systems stable and we're actively monitoring this. Next update will be posted once rollouts completed.
Jul 1, 22:12 UTC
Identified -
Customers on the latest SDK versions may see decompression errors when calling the GetSystemInfo and gRPC health check endpoints, and in rare cases, some workflows may hit a non-determinism error (NDE) during replay. A fix for this is rolling out.
Affected versions -
Java 1.36.0 Go 1.45.0 TypeScript 1.19.0 Rust 0.5.0 Python 1.29.0
Workaround - Disable gzip compression in the SDK client (set gRPC compression to none)
Jul 1, 18:02 UTC