Resolved on June 10, 2026, affecting LangSmith API and LangSmith Application.
The rollback of the legacy storage cluster is mostly complete, and request latencies have largely normalized.
Affected components
LangSmith APILangSmith Application
Update timeline
- investigating Jun 10, 2026, 12:41 PM UTC
We are experiencing a performance degradation in one of our legacy storage clusters after a recent version update. This could lead to timeouts when querying trace information. Work is underway to revert the update. Ingestion of trace data is not impacted.
- monitoring Jun 10, 2026, 01:39 PM UTC
The rollback of the legacy storage cluster is mostly complete, and request latencies have largely normalized.
- resolved Jun 10, 2026, 01:49 PM UTC
The rollback is complete, and our latency readings are back to nominal levels.
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