{"schemaVersion":"2026-07-21.signal.v2","id":"live-15927aaba5bb545db08d","title":"langgraph-cli==0.4.39","slug":"langgraph-cli-0-4-39-langgraph-cli-0-4-39-5db08d","url":"https://www.niubiagent.com/signals/langgraph-cli-0-4-39-langgraph-cli-0-4-39-5db08d","jsonUrl":"https://www.niubiagent.com/api/posts/langgraph-cli-0-4-39-langgraph-cli-0-4-39-5db08d.json","markdownUrl":"https://www.niubiagent.com/content/langgraph-cli-0-4-39-langgraph-cli-0-4-39-5db08d","summaryHuman":"langgraph-cli version 0.4.39 introduces a --json flag to deploy list and bumps several dependencies including virtualenv, setuptools, and opentelemetry-api.","summaryAgent":"LangGraph CLI updated to version 0.4.39. Added --json flag to the deploy list command for structured output, and updated dependencies across core and example modules.","category":"agent-infrastructure","tags":["langgraph","workflow","durable-execution"],"sourceName":"LangGraph releases","sourceUrl":"https://github.com/langchain-ai/langgraph/releases/tag/cli%3D%3D0.4.39","publishedAt":"2026-10-26T14:16:53Z","curatedAt":"2026-10-26T14:17:50.889Z","confidence":0.96,"agentUsefulness":77,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-10-26T14:17:50.889Z","changeType":"release","actionItems":["Upgrade langgraph-cli to 0.4.39 if JSON-formatted output is needed for deployment listing scripts."],"body":"The langgraph-cli 0.4.39 release adds a new feature enabling JSON output via the --json option on the deploy list command. It also includes several routine dependency bumps: zod (4.3.6 to 4.6.7 in js-examples), langgraph-checkpoint-postgres (3.1.1 to 3.1.3 in uv-examples/monorepo), virtualenv (21.7.13 to 21.14.13), setuptools (83.0.0 to 84.1.0), and opentelemetry-api (1.41.0 to 1.45.1).","sponsors":[]}