LangChain experienced a minor incident on February 21, 2026 affecting LangSmith Application, lasting —. The incident has been resolved; the full update timeline is below.
Affected components
LangSmith Application
Update timeline
- investigating Feb 21, 2026, 05:17 PM UTC
Status: Investigating Impact limited to stats and no impact to trace ingestion or other capabilities. Our engineers are working with our service provider to address the cause Affected components LangSmith Application (Degraded performance)
- monitoring Feb 21, 2026, 05:53 PM UTC
Status: Monitoring Services are recovering. We are monitoring to ensure normal operations Affected components LangSmith Application (Degraded performance)
- resolved Feb 21, 2026, 07:33 PM UTC
Status: Resolved All services are back to normal operations Affected components LangSmith Application (Operational)