Skip to content

Pull requests: langchain-ai/langchain

New pull request New
106 Open 15,906 Closed
106 Open 15,906 Closed
Author
Filter by author
Loading
Label
Filter by label
Loading
Use alt + click/return to exclude labels
or ⇧ + click/return for logical OR
Projects
Filter by project
Loading
Milestones
Filter by milestone
Loading
Reviews
Filter by reviews
No reviews Review required Approved review Changes requested
Assignee
Filter by who’s assigned
Assigned to nobody Loading
Sort
Sort by
Newest Oldest Most commented Least commented Recently updated Least recently updated Best match
Most reactions
👍 👎 😄 🎉 😕 ❤️ 🚀 👀

Pull requests list

Fix custom state schema fields not accessible in middleware langchain Related to the package `langchain`
#34164 opened Dec 2, 2025 by ssam18 Loading…
1
feat(anthropic): use model profile for max output tokens anthropic feature integration Related to a provider partner package integration
#34163 opened Dec 1, 2025 by mdrxy Loading…
1
fix(openai): preserve reasoning blocks in AIMessage and AIMessageChunk fix integration Related to a provider partner package integration openai
#34157 opened Dec 1, 2025 by xiangnuans Loading…
1
2
fix(langchain-classic): merge streamed dict outputs in RunnableAgent fix langchain-classic
#34154 opened Dec 1, 2025 by towseef41 Loading…
1
1
fix(openai): support reasoning_content in streaming delta chunks fix integration Related to a provider partner package integration openai
#34152 opened Dec 1, 2025 by codeonbush Loading…
3 tasks done
1
feat(langchain): add included_tools parameter to ClearToolUsesEdit feature langchain Related to the package `langchain`
#34150 opened Nov 30, 2025 by valentingoelz Loading…
1
fix: add strict flag to ProviderStrategy structured output fix langchain Related to the package `langchain`
#34149 opened Nov 30, 2025 by towseef41 Loading…
1
fix(mistralai): enforce max_concurrent_requests fix integration Related to a provider partner package integration mistralai
#34142 opened Nov 29, 2025 by SSOBHY2 Loading…
1
fix(core): avoid concatenating streaming ids in merge core Related to the package `langchain-core` fix
#34138 opened Nov 28, 2025 by rtzll Loading…
1
fix(openai): Fixing error that comes up using the Responses API with built-in tools and custom tools fix integration Related to a provider partner package integration openai
#34136 opened Nov 28, 2025 by marlenezw Loading…
1
fix(openai): normalize tool_choice inputs across providers (fix #34129) core Related to the package `langchain-core` fix integration Related to a provider partner package integration openai
#34135 opened Nov 28, 2025 by repeat-Q Loading…
1
1
fix(fireworks): models used in tests & naming schema fireworks fix integration Related to a provider partner package integration
#34125 opened Nov 27, 2025 by mdrxy Loading…
2
fix(core): fix for exclude_inputs POST (WIP) core Related to the package `langchain-core` fix
#34121 opened Nov 27, 2025 by mdrxy Loading…
1
feat(core,anthropic): extras on BaseTool anthropic core Related to the package `langchain-core` feature integration Related to a provider partner package integration
#34120 opened Nov 27, 2025 by mdrxy Loading…
4
feat(anthropic): tool search support anthropic feature integration Related to a provider partner package integration
#34119 opened Nov 27, 2025 by mdrxy Loading…
1
feat(anthropic): document and test fine grained tool streaming anthropic core Related to the package `langchain-core` dependencies Pull requests that update a dependency file feature integration Related to a provider partner package integration langchain Related to the package `langchain` langchain-classic model-profiles
#34118 opened Nov 27, 2025 by mdrxy Loading…
1
feat(anthropic): auto append relevant beta headers for computer use anthropic core Related to the package `langchain-core` dependencies Pull requests that update a dependency file feature integration Related to a provider partner package integration model-profiles
#34117 opened Nov 27, 2025 by mdrxy Loading…
1
feat(anthropic,model-profiles): add effort support anthropic core Related to the package `langchain-core` dependencies Pull requests that update a dependency file feature integration Related to a provider partner package integration langchain Related to the package `langchain` langchain-classic model-profiles
#34116 opened Nov 27, 2025 by mdrxy Loading…
1
fix(ollama): pop unsupported 'strict' argument in ChatOllama fix integration Related to a provider partner package integration ollama
#34114 opened Nov 27, 2025 by dumko2001 Loading…
1
1
fix(core): Raise informative error for reserved 'config' tool argument core Related to the package `langchain-core` fix
#34112 opened Nov 27, 2025 by dumko2001 Loading…
1 task done
1
1
feat: Add extra_content field to ToolCall for provider-specific metadata core Related to the package `langchain-core` feature integration Related to a provider partner package integration openai
#34111 opened Nov 27, 2025 by loadchange Loading…
2
test(core): add regression test for list-index $ref resolution (MCP-style schema) core Related to the package `langchain-core` tests
#34097 opened Nov 25, 2025 by GreyCrossX Loading…
1
test(ollama): Add unit test for ChatOllama reasoning parameter integration Related to a provider partner package integration ollama tests
#34095 opened Nov 24, 2025 by Deshbhushan Loading…
3 tasks
3
feat(core): add to_message_state and as_message_state helpers for LCEL message normalization core Related to the package `langchain-core` feature
#34094 opened Nov 24, 2025 by davicaetano Loading…
1
1
fix(core): NotRequired in TypedDict causes TypeError when converting to OpenAI function schema core Related to the package `langchain-core` fix
#34093 opened Nov 24, 2025 by Abhinavexists Loading…
1
1
ProTip! Follow long discussions with comments:>50.