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LangChainLangChain/LangGraph

Delta channel snapshot bug fixed on fresh threads

v1.2.8

July 6, 2026LangGraphView original ↗
1 fixThis release1 fixBug fixesAI-tallied from the release notes

Changes since 1.2.7

  • release(langgraph): 1.2.8 (#8292)
  • fix: delta channel bug with updateState on fresh thread will force snapshot instead of stub checkpoint (#8290)
  • chore(deps): bump the minor-and-patch group in /libs/langgraph with 8 updates (#8255)
  • chore(deps): bump websockets from 15.0.1 to 16.0 in /libs/langgraph in the major group (#8256)
  • chore(deps): bump the minor-and-patch group in /libs/sdk-py with 9 updates (#8252)

Fetched July 6, 2026

Delta channel snapshot bug fixed on fresh threads (v1.2.8)… — releases.sh