LangChain incident
LangSmith Deployments downtime in us-central region
Affected components
Update timeline
- investigating Feb 17, 2026, 09:12 PM UTC
Status: Investigating All deployments in the us-central region are currently down. Affected components LangSmith Deployments Data Plane (Partial outage)
- identified Feb 17, 2026, 10:22 PM UTC
Status: Identified Fix is in progress, deployments should be back up shortly. Affected components LangSmith Deployments Data Plane (Partial outage)
- monitoring Feb 17, 2026, 11:04 PM UTC
Status: Monitoring All deployments in the us-central region have been restored, currently monitoring the health of the cluster to verify no degradation. Affected components LangSmith Deployments Data Plane (Partial outage)
- resolved Feb 19, 2026, 09:20 PM UTC
Status: Resolved LangSmith Deployments us-central cluster is now fully operational. Affected components LangSmith Deployments Data Plane (Operational)
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