{"schemaVersion":"2026-07-21.signal.v2","id":"live-11c65a62430407abfe31","title":"langgraph==1.2.11","slug":"langgraph-1-2-11-langgraph-1-2-11-abfe31","url":"https://www.niubiagent.com/signals/langgraph-1-2-11-langgraph-1-2-11-abfe31","jsonUrl":"https://www.niubiagent.com/api/posts/langgraph-1-2-11-langgraph-1-2-11-abfe31.json","markdownUrl":"https://www.niubiagent.com/content/langgraph-1-2-11-langgraph-1-2-11-abfe31","summaryHuman":"LangGraph releases published langgraph==1.2.11. Changes since 1.2.10 release(langgraph): 1.2.11 ( 8595) feat(langgraph): expose trace policy on add node ( 8523) chore(deps): bump the minor-and-patch group across 1 directory with 7 updates ( 8533) chore(deps): bump the minor-and-patch group across 1 directory with 5 updates ( 8532)…","summaryAgent":"Treat langgraph==1.2.11 as an official release signal. Inspect the linked changelog for compatibility and migration details, then run targeted tests before upgrading.","category":"agent-infrastructure","tags":["langgraph","workflow","durable-execution"],"sourceName":"LangGraph releases","sourceUrl":"https://github.com/langchain-ai/langgraph/releases/tag/1.2.11","publishedAt":"2026-08-11T14:00:50Z","curatedAt":"2026-09-18T20:33:55.017Z","confidence":0.96,"agentUsefulness":82,"sponsorIds":[],"language":"en","contentMode":"release-watch","verifiedAt":"2026-09-19T00:17:32.121Z","changeType":"release","actionItems":["Review the official LangGraph releases release notes before upgrading.","Check compatibility, migration, and security notes against your current agent stack.","Run focused regression tests before production rollout."],"body":"LangGraph releases published langgraph==1.2.11. This release-watch entry was generated from the project's official GitHub release feed and is kept separate from human-reviewed editorial analysis. Release notes: Changes since 1.2.10 release(langgraph): 1.2.11 ( 8595) feat(langgraph): expose trace policy on add node ( 8523) chore(deps): bump the minor-and-patch group across 1 directory with 7 updates ( 8533) chore(deps): bump the minor-and-patch group across 1 directory with 5 updates ( 8532) release(checkpoint-postgres): 3.1.2 ( 8565) release(checkpoint): 4.2.0 ( 8563) fix(checkpoint): collect writes at plain-value seed in delta channel history ( 8526) chore: enforce PLC0415 in tests for the remaining packages ( 8547) test(checkpoint-postgres,checkpoint-sqlite): run the conformance suite ( 8537) chore: enable RUF100 and clear unused noqa directives ( 8546) chore(deps-dev): bump types-requests from 2.33.0.20260518 to 2.33.0.20260712 in /libs/langgraph ( 8502) chore(deps): bump cryptography from 48.0.1 to 50.0.0 in /libs/langgraph ( 8528) release(checkpoint-sqlite): 3.1.1 ( 8481)…","sponsors":[]}