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Pull requests: langchain-ai/langchain

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Pull requests list

style(langchain): add ruff rule PLC0415 dependencies Pull requests that update a dependency file (e.g. `pyproject.toml` or `uv.lock`) langchain `langchain` package issues & PRs
#34559 opened Jan 1, 2026 by cbornet Loading…
fix(langchain): sanitize SummarizationMiddleware history to prevent token overflow fix For PRs that implement a fix langchain `langchain` package issues & PRs
#34557 opened Jan 1, 2026 by sridhar852002 Loading…
3 tasks done
1
fix(core): add tracing callbacks to RouterRunnable core `langchain-core` package issues & PRs fix For PRs that implement a fix
#34554 opened Dec 31, 2025 by yashwanthjack Loading…
5
chore(langchain): activate mypy warn-unreachable dependencies Pull requests that update a dependency file (e.g. `pyproject.toml` or `uv.lock`) infra PRs made that include chores, devops, repo meta changes langchain `langchain` package issues & PRs
#34553 opened Dec 31, 2025 by cbornet Loading…
4
feat(core): add more file extensions to ignore in HTML link extraction core `langchain-core` package issues & PRs feature For PRs that implement a new feature; NOT A FEATURE REQUEST
#34552 opened Dec 31, 2025 by Aman071106 Loading…
1
chore(langchain): improve ignore_missing_imports config dependencies Pull requests that update a dependency file (e.g. `pyproject.toml` or `uv.lock`) infra PRs made that include chores, devops, repo meta changes langchain `langchain` package issues & PRs
#34551 opened Dec 31, 2025 by cbornet Loading…
refactor(core): improve docstrings for HTML link extraction utilities core `langchain-core` package issues & PRs refactor PRs that include a refactor
#34550 opened Dec 31, 2025 by Aman071106 Loading…
1
chore(langchain): activate mypy warn_return_any rule dependencies Pull requests that update a dependency file (e.g. `pyproject.toml` or `uv.lock`) infra PRs made that include chores, devops, repo meta changes langchain `langchain` package issues & PRs
#34549 opened Dec 31, 2025 by cbornet Loading…
chore(core): fix some any generics core `langchain-core` package issues & PRs infra PRs made that include chores, devops, repo meta changes text-splitters Related to the package `text-splitters`
#34545 opened Dec 30, 2025 by cbornet Loading…
5
fix(anthropic): skip cache_control for code_execution tool blocks anthropic `langchain-anthropic` package issues & PRs fix For PRs that implement a fix integration PR made that is related to a provider partner package integration
#34543 opened Dec 30, 2025 by monish-instinct Loading…
1
chore(core): Update LangChainTracer to use Pydantic v2 methods core `langchain-core` package issues & PRs dependencies Pull requests that update a dependency file (e.g. `pyproject.toml` or `uv.lock`) infra PRs made that include chores, devops, repo meta changes
#34541 opened Dec 30, 2025 by angus-langchain Loading…
5
chore(core): improve types for StreamingRunnable core `langchain-core` package issues & PRs infra PRs made that include chores, devops, repo meta changes
#34540 opened Dec 30, 2025 by cbornet Loading…
1
chore(core): improve types for RunnableLambda core `langchain-core` package issues & PRs infra PRs made that include chores, devops, repo meta changes
#34539 opened Dec 30, 2025 by cbornet Loading…
1
refactor(core): remove redundant ainvoke in StructuredTool core `langchain-core` package issues & PRs refactor PRs that include a refactor
#34538 opened Dec 30, 2025 by Aman071106 Loading…
3 tasks done
1
refactor(core): use get_type_hints for annotation preservation in pydantic utils core `langchain-core` package issues & PRs refactor PRs that include a refactor
#34537 opened Dec 30, 2025 by Aman071106 Loading…
3
fix(core): ensure tool callbacks fire when tools run inside Runnables core `langchain-core` package issues & PRs fix For PRs that implement a fix
#34536 opened Dec 30, 2025 by Vishal-Krishna-Kumar Loading…
3
chore(core): improve typing of Runnable __or__ core `langchain-core` package issues & PRs infra PRs made that include chores, devops, repo meta changes langchain-classic
#34530 opened Dec 29, 2025 by cbornet Loading…
4
feat(core): add approximate image token counting support core `langchain-core` package issues & PRs feature For PRs that implement a new feature; NOT A FEATURE REQUEST
#34529 opened Dec 29, 2025 by Aman071106 Loading…
3
feat(core): eager validation for trim_messages configuration core `langchain-core` package issues & PRs
#34528 opened Dec 29, 2025 by Aman071106 Loading…
1
chore(core): fix some TC rules core `langchain-core` package issues & PRs dependencies Pull requests that update a dependency file (e.g. `pyproject.toml` or `uv.lock`) infra PRs made that include chores, devops, repo meta changes
#34520 opened Dec 29, 2025 by cbornet Loading…
3
fix(deepseek): preserve reasoning_content in multi-turn conversations deepseek `langchain-deepseek` package issues & PRs fix For PRs that implement a fix integration PR made that is related to a provider partner package integration
#34516 opened Dec 28, 2025 by yurekami Loading…
1
fix(openai): improve error handling for null choices in OpenAI-compatible APIs fix For PRs that implement a fix integration PR made that is related to a provider partner package integration openai `langchain-openai` package issues & PRs
#34515 opened Dec 28, 2025 by xiangnuans Loading…
1
1
feat(langchain): Middleware Depends On Other Middlewares feature For PRs that implement a new feature; NOT A FEATURE REQUEST langchain `langchain` package issues & PRs
#34514 opened Dec 28, 2025 by keenborder786 Loading…
12
test(core): add tests for formatting utils and merge functions core `langchain-core` package issues & PRs tests PRs made that add, modify, or remove tests
#34511 opened Dec 27, 2025 by yurekami Loading…
4 tasks done
@mdrxy
fix(core): add init validator and serialization mappings for Bedrock models core `langchain-core` package issues & PRs fix For PRs that implement a fix
#34510 opened Dec 27, 2025 by michaelnchin Loading…
3
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