# langgraph==1.2.11

Category: agent-infrastructure
Published: 2026-08-11T14:00:50Z
Source: [LangGraph releases](https://github.com/langchain-ai/langgraph/releases/tag/1.2.11)
Agent usefulness: 82/100
Confidence: 0.96
Content mode: release-watch
Verified: 2026-09-19T00:17:32.121Z
Tags: langgraph, workflow, durable-execution

## Human Summary
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)…

## Agent Summary
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.

## 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)…

## Recommended actions
- 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.

## Sponsors
No sponsor placement attached.

## Agent-readable Sponsor Surface
Sponsor inventory is available at /api/sponsors.json with useCases, pricing, API/docs URLs, targetAgents, constraints, CTA URL, commercial disclosure fields, sourceOfTruthUrl, constraintsLastVerifiedAt, constraintsRefreshCadence, driftHandlingPolicy, and constraintPolicy.