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Pull requests: langchain-ai/langchain

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Pull requests list

chore(model-profiles): refresh model profile data bot infra PRs made that include chores, devops, repo meta changes integration PR made that is related to a provider partner package integration internal model-profiles `langchain-model-profiles` package issues & PRs openai `langchain-openai` package issues & PRs openrouter `langchain-openrouter` package issues & PRs size: S 50-199 LOC
#38797 opened Jul 11, 2026 by langchain-oss-model-profiles Bot Loading…
feat(langchain): expose provider package via get_provider_package feature For PRs that implement a new feature; NOT A FEATURE REQUEST internal langchain `langchain` package issues & PRs size: M 200-499 LOC
#38784 opened Jul 10, 2026 by Mason Daugherty (mdrxy) Member • Draft
chore: bump mistune from 3.2.1 to 3.3.0 in /libs/core 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 internal python:uv Pull requests that update python:uv code size: XS < 50 LOC
#38783 opened Jul 10, 2026 by dependabot Bot Loading…
chore: bump mistune from 3.2.1 to 3.3.0 in /libs/langchain 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 internal python:uv Pull requests that update python:uv code size: XS < 50 LOC
#38782 opened Jul 10, 2026 by dependabot Bot Loading…
feat(langchain): ToolErrorMiddleware feature For PRs that implement a new feature; NOT A FEATURE REQUEST internal langchain `langchain` package issues & PRs size: M 200-499 LOC
#38781 opened Jul 10, 2026 by ccurme (ccurme) Collaborator Loading…
1
3
fix(anthropic): preserve empty thinking field in signature_delta streaming anthropic `langchain-anthropic` package issues & PRs external fix For PRs that implement a fix integration PR made that is related to a provider partner package integration new-contributor size: S 50-199 LOC
#38765 opened Jul 10, 2026 by FAN YUCHEN (Functionhx) Loading…
1
fix(groq): make _combine_llm_outputs None-safe and non-mutating external fix For PRs that implement a fix groq `langchain-groq` package issues & PRs integration PR made that is related to a provider partner package integration new-contributor size: M 200-499 LOC
#38759 opened Jul 9, 2026 by Andrei Boldyrev (abcgco) Contributor Loading…
1
chore: bump soupsieve from 2.8 to 2.8.4 in /libs/core 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 internal python:uv Pull requests that update python:uv code size: XS < 50 LOC
#38750 opened Jul 9, 2026 by dependabot Bot Loading…
chore: bump soupsieve from 2.8 to 2.8.4 in /libs/langchain 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 internal python:uv Pull requests that update python:uv code size: XS < 50 LOC
#38749 opened Jul 9, 2026 by dependabot Bot Loading…
chore: bump soupsieve from 2.8 to 2.8.4 in /libs/text-splitters 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 internal python:uv Pull requests that update python:uv code size: XS < 50 LOC
#38748 opened Jul 9, 2026 by dependabot Bot Loading…
chore: bump nltk from 3.9.4 to 3.10.0 in /libs/text-splitters 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 internal python:uv Pull requests that update python:uv code size: XS < 50 LOC
#38747 opened Jul 9, 2026 by dependabot Bot Loading…
feat(anthropic,fireworks,openai): support langsmith gateway through env var anthropic `langchain-anthropic` package issues & PRs feature For PRs that implement a new feature; NOT A FEATURE REQUEST fireworks `langchain-fireworks` package issues & PRs integration PR made that is related to a provider partner package integration internal openai `langchain-openai` package issues & PRs size: M 200-499 LOC
#38742 opened Jul 9, 2026 by ccurme (ccurme) Collaborator Loading…
5
fix: Regex pattern injection via user-controlled ripgrep search pattern fix For PRs that implement a fix internal langchain `langchain` package issues & PRs size: XS < 50 LOC
#38737 opened Jul 9, 2026 by corridor-security Bot Loading…
6
fix(core)!: include multimodal blocks in get_buffer_string prefix format breaking Breaking changes core `langchain-core` package issues & PRs fix For PRs that implement a fix internal size: S 50-199 LOC
#38174 opened Jun 15, 2026 by Mason Daugherty (mdrxy) Member Loading…
2
fix(langchain): make write_todos calls tool-only to stop duplicated plan text fix For PRs that implement a fix internal langchain `langchain` package issues & PRs size: XS < 50 LOC
#38132 opened Jun 13, 2026 by Mason Daugherty (mdrxy) Member • Draft
2
feat(perplexity): native content-block streaming events feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal perplexity `langchain-perplexity` package issues & PRs size: L 500-999 LOC
#38070 opened Jun 11, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
5
feat(fireworks): native content-block streaming events feature For PRs that implement a new feature; NOT A FEATURE REQUEST fireworks `langchain-fireworks` package issues & PRs integration PR made that is related to a provider partner package integration internal size: L 500-999 LOC
#38050 opened Jun 11, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
2
feat(openrouter): native content-block streaming events feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal openrouter `langchain-openrouter` package issues & PRs size: L 500-999 LOC
#38030 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
2
feat(groq): native content-block streaming events feature For PRs that implement a new feature; NOT A FEATURE REQUEST groq `langchain-groq` package issues & PRs integration PR made that is related to a provider partner package integration internal size: L 500-999 LOC
#38029 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
2
feat(mistralai): native content-block streaming events feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal mistralai `langchain-mistralai` package issues & PRs size: L 500-999 LOC
#38022 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
4
feat(ollama): native content-block streaming events feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal ollama `langchain-ollama` package issues & PRs size: L 500-999 LOC
#38019 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
2
feat(openai): provider-aware native streaming for compatible subclasses deepseek `langchain-deepseek` package issues & PRs feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal openai `langchain-openai` package issues & PRs size: S 50-199 LOC xai `langchain-xai` package issues & PRs
#38006 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
feat(openai): native content-block streaming for the Responses API feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal openai `langchain-openai` package issues & PRs size: M 200-499 LOC
#38004 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
feat(openai): native content-block streaming for chat completions feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal openai `langchain-openai` package issues & PRs size: L 500-999 LOC
#37999 opened Jun 10, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
5
feat(core): native content-block streaming with Anthropic reference anthropic `langchain-anthropic` package issues & PRs core `langchain-core` package issues & PRs feature For PRs that implement a new feature; NOT A FEATURE REQUEST integration PR made that is related to a provider partner package integration internal size: L 500-999 LOC
#37995 opened Jun 9, 2026 by Nick Hollon (nick-hollon-lc) Contributor Loading…
4
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