LangChain 1.3.12

1.3.12
Fixed 3
  • Propagate interrupts through ToolRetryMiddleware
  • Avoid shared process-group kill in shell middleware
  • Sanitize anthropic cache markers on fallback retries

Changes since langchain==1.3.11

release(langchain): 1.3.12 (#38730) fix(langchain): propagate interrupts through ToolRetryMiddleware (#38722) fix(langchain): avoid shared process-group kill in shell middleware (#36359) fix(langchain): sanitize anthropic cache markers on fallback retries (#37867) style: fix some ruff preview rules in langchain_v1 and standard-tests (#38657) chore(langchain): add types in agent middleware tests (#38188)

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