{"type": "article", "title": "LangChain & LangGraph Observability with OpenTelemetry", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/langchain-langgraph-observability-with-opentelemetry", "original_source": "https://signoz.io/docs/langchain-observability", "published": "2026-05-26T00:00:00+00:00", "accessed": "2026-07-12", "id": "langchain-langgraph-observability-with-opentelemetry"}