langchain-text-splitters==0.3.10 is a unknown release. Key changes include:

• Changes since langchain-text-splitters==0.3.9;
• chore(text-splitters): bump version of core (#32740) chore(text-splitters): relax max bound for langchain-core (#32739) chore: adress pytest-asyncio deprecatio….

langchain==1.0.0a2 is a unknown release. Key changes include:

• Initial release;
• chore(langchain): remove upper bound at v1 for core (#32737) chore(langchain): also bump text splitters (#32722) chore(langchain): use latest core (#32720) cho….

langchain-openai==1.0.0a1 is a unknown release. Key changes include:

• Initial release;
• fix: openai, anthropic (v1) fix core lower bound (#32724) release: anthropic, openai 1.0.0a1 (#32723) chore: (v1) drop support for python 3.9 (#32712) feat: st….

langchain-anthropic==1.0.0a1 is a unknown release. Key changes include:

• Initial release;
• fix: openai, anthropic (v1) fix core lower bound (#32724) release: anthropic, openai 1.0.0a1 (#32723) chore: (v1) drop support for python 3.9 (#32712) feat: st….

langchain==1.0.0a1 is a unknown release: chat_agent_executor.py -> react_agent.py

langchain-core==1.0.0a1 is a unknown release. Key changes include:

• This is an alpha release of langchain-core 1.0.;
• Detailed documentation forthcoming..

langchain-core==0.3.75 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.74;
• release(core): 0.3.75 (#32693) feat(core): trace response body on error (#32653) chore(core): add note about backward compatibility for tool_calls in additiona….

langchain-openai==0.3.32 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.31;
• release(openai): 0.3.32 (#32691) fix(openai): Always add raw response object to OpenAI client errors for invoke (#32655) docs(docs): fixed typos in documentati….

langchain-ollama==0.3.7 is a unknown release. Key changes include:

• Changes since langchain-ollama==0.3.6;
• fix(infra): ollama CI fix(infra): ollama CI release(ollama): 0.3.7 (#32651) feat(ollama): update reasoning type to support string values for custom intensity l….

langchain-openai==0.3.31 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.30;
• release(openai): 0.3.31 (#32646) fix(openai): allow temperature parameter for gpt-5-chat models (#32624) fix(openai): construct responses api input (#32557) fi….

langchain-anthropic==0.3.19 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.18;
• release(anthropic): 0.3.19 (#32595) chore: update references to use the latest version of Claude-3.5 Sonnet (#32594) fix(anthropic): correct input_token count ….

langchain-openai==0.3.30 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.29;
• release(openai): 0.3.30 (#32515) feat(openai): officially support verbosity (#32470) feat: port various nit changes from wip-v0.4 (#32506).

langchain-openai==0.3.29 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.28;
• release(openai): release 0.3.29 (#32463) chore: formatting across codebase (#32466) fix(openai): revert some changes (#32462) feat(openai): minimal and verbosi….

langchain-core==0.3.74 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.73;
• release(core): 0.3.74 (#32454) feat(openai): custom tools (#32449).

langchain-core==0.3.73 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.72;
• release(core): 0.3.73 (#32446) feat(core): zero-out token costs for cache hits (#32437) fix(core): fix index checking when merging lists (#32431) fix(core): re….

langchain==0.4.0.dev0 is a unknown release. Key changes include:

• Changes since langchain==0.3.27;
• chore: increment versions for 0.4 branch (#32419) feat: standard outputs (#32287) fix: use new Google model names in examples (#32288) fix: update bar_model to….

langchain-openai==0.4.0.dev0 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.28;
• chore: increment versions for 0.4 branch (#32419) feat: standard outputs (#32287) chore(openai): bump openai sdk (#32322) fix(openai): add max_retries paramete….

langchain-core==0.4.0.dev0 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.72;
• chore: increment versions for 0.4 branch (#32419) feat: standard outputs (#32287) fix(core): revert "fix: tool call streaming bug with inconsistent indices fro….

langchain-groq==0.3.7 is a unknown release. Key changes include:

• Changes since langchain-groq==0.3.6;
• release(groq): 0.3.7 (#32417) feat(groq): losen restrictions on reasoning_effort, inject effort in meta, update tests (#32415) feat(groq): openai-oss (#32411) ….

langchain-anthropic==0.3.18 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.17;
• release(anthropic): 0.3.18 (#32292) refactor(anthropic): AnthropicLLM to use Messages API (#32290) refactor: remove references to unsupported model claude-3-so….

langchain==0.3.27 is a unknown release. Key changes include:

• Changes since langchain==0.3.26;
• fix(langchain): update deps release(langchain): 0.3.27 (#32227) feat(langchain): add ruff rules PL (#32079) docs: formatting cleanup (#32188) fix: replace depr….

langchain-text-splitters==0.3.9 is a unknown release. Key changes include:

• Changes since langchain-text-splitters==0.3.8;
• fix(text-splitters): update langchain-core version to 0.3.72 fix(text-splitters): update lock for release fix(langchain): class HTMLSemanticPreservingSplitter ….

langchain-core==0.3.72 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.71;
• release(core): 0.3.72 (#32214) fix(core): Dereference Refs for pydantic schema fails in tool schema generation (#32203) docs: formatting cleanup (#32188).

langchain-perplexity==0.1.2 is a unknown release. Key changes include:

• Changes since langchain-perplexity==0.1.1;
• ..

langchain-core==0.3.71 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.70;
• release(core): 0.3.71 (#32186) fix(core): exclude api_key from tracing metadata (#32184) fix(core): add type key when tracing in some cases (#31825) feat(core)….

langchain-chroma==0.2.5 is a unknown release. Key changes include:

• Changes since langchain-chroma==0.2.4;
• release(chroma): 0.2.5 (#32183) feat(chroma): Add Chroma Cloud support (#32125) chroma[nit]: descriptions in pyproject.toml (#31925) fix: bump lockfiles (#3192….

langchain-deepseek==0.1.4 is a unknown release. Key changes include:

• Changes since langchain-deepseek==0.1.3;
• fix(deepseek): release openai version (#32181) fix: bump deps for release (#32179) release(deepseek): 0.1.4 (#32178) fix(deepseek): convert tool output arrays ….

langchain-ollama==0.3.6 is a unknown release. Key changes include:

• Changes since langchain-ollama==0.3.5;
• release(ollama): 0.3.6 (#32180) feat(ollama): warn on empty load responses (#32161) docs(ollama): add validate_model_on_init note, bump lock (#32172) fix(ollam….

langchain-huggingface==0.3.1 is a unknown release. Key changes include:

• Changes since langchain-huggingface==0.3.0;
• fix: bump deps for release (#32179) release(huggingface): 0.3.1 (#32177) fix(huggingface): update model used in standard tests (#32116) fix: bump lockfiles (#3….

langchain-xai==0.2.5 is a unknown release. Key changes include:

• Changes since langchain-xai==0.2.4;
• fix: bump deps for release (#32179) release(xai): 0.2.5 (#32174) docs(xai): update for Grok 4 (#31953) ruff: more rules across the board & fixes (#31898) fix: ….

langchain-text-splitters==0.3.10 is a unknown release. Key changes include:

• Changes since langchain-text-splitters==0.3.9;
• chore(text-splitters): bump version of core (#32740) chore(text-splitters): relax max bound for langchain-core (#32739) chore: adress pytest-asyncio deprecatio….

langchain==1.0.0a2 is a unknown release. Key changes include:

• Initial release;
• chore(langchain): remove upper bound at v1 for core (#32737) chore(langchain): also bump text splitters (#32722) chore(langchain): use latest core (#32720) cho….

langchain-openai==1.0.0a1 is a unknown release. Key changes include:

• Initial release;
• fix: openai, anthropic (v1) fix core lower bound (#32724) release: anthropic, openai 1.0.0a1 (#32723) chore: (v1) drop support for python 3.9 (#32712) feat: st….

langchain-anthropic==1.0.0a1 is a unknown release. Key changes include:

• Initial release;
• fix: openai, anthropic (v1) fix core lower bound (#32724) release: anthropic, openai 1.0.0a1 (#32723) chore: (v1) drop support for python 3.9 (#32712) feat: st….

langchain==1.0.0a1 is a unknown release: chat_agent_executor.py -> react_agent.py

langchain-core==1.0.0a1 is a unknown release. Key changes include:

• This is an alpha release of langchain-core 1.0.;
• Detailed documentation forthcoming..

langchain-core==0.3.75 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.74;
• release(core): 0.3.75 (#32693) feat(core): trace response body on error (#32653) chore(core): add note about backward compatibility for tool_calls in additiona….

langchain-openai==0.3.32 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.31;
• release(openai): 0.3.32 (#32691) fix(openai): Always add raw response object to OpenAI client errors for invoke (#32655) docs(docs): fixed typos in documentati….

langchain-ollama==0.3.7 is a unknown release. Key changes include:

• Changes since langchain-ollama==0.3.6;
• fix(infra): ollama CI fix(infra): ollama CI release(ollama): 0.3.7 (#32651) feat(ollama): update reasoning type to support string values for custom intensity l….

langchain-openai==0.3.31 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.30;
• release(openai): 0.3.31 (#32646) fix(openai): allow temperature parameter for gpt-5-chat models (#32624) fix(openai): construct responses api input (#32557) fi….

langchain-anthropic==0.3.19 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.18;
• release(anthropic): 0.3.19 (#32595) chore: update references to use the latest version of Claude-3.5 Sonnet (#32594) fix(anthropic): correct input_token count ….

langchain-openai==0.3.30 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.29;
• release(openai): 0.3.30 (#32515) feat(openai): officially support verbosity (#32470) feat: port various nit changes from wip-v0.4 (#32506).

langchain-openai==0.3.29 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.28;
• release(openai): release 0.3.29 (#32463) chore: formatting across codebase (#32466) fix(openai): revert some changes (#32462) feat(openai): minimal and verbosi….

langchain-core==0.3.74 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.73;
• release(core): 0.3.74 (#32454) feat(openai): custom tools (#32449).

langchain-core==0.3.73 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.72;
• release(core): 0.3.73 (#32446) feat(core): zero-out token costs for cache hits (#32437) fix(core): fix index checking when merging lists (#32431) fix(core): re….

langchain==0.4.0.dev0 is a unknown release. Key changes include:

• Changes since langchain==0.3.27;
• chore: increment versions for 0.4 branch (#32419) feat: standard outputs (#32287) fix: use new Google model names in examples (#32288) fix: update bar_model to….

langchain-openai==0.4.0.dev0 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.28;
• chore: increment versions for 0.4 branch (#32419) feat: standard outputs (#32287) chore(openai): bump openai sdk (#32322) fix(openai): add max_retries paramete….

langchain-core==0.4.0.dev0 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.72;
• chore: increment versions for 0.4 branch (#32419) feat: standard outputs (#32287) fix(core): revert "fix: tool call streaming bug with inconsistent indices fro….

langchain-groq==0.3.7 is a unknown release. Key changes include:

• Changes since langchain-groq==0.3.6;
• release(groq): 0.3.7 (#32417) feat(groq): losen restrictions on reasoning_effort, inject effort in meta, update tests (#32415) feat(groq): openai-oss (#32411) ….

langchain-anthropic==0.3.18 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.17;
• release(anthropic): 0.3.18 (#32292) refactor(anthropic): AnthropicLLM to use Messages API (#32290) refactor: remove references to unsupported model claude-3-so….

langchain==0.3.27 is a unknown release. Key changes include:

• Changes since langchain==0.3.26;
• fix(langchain): update deps release(langchain): 0.3.27 (#32227) feat(langchain): add ruff rules PL (#32079) docs: formatting cleanup (#32188) fix: replace depr….

langchain-text-splitters==0.3.9 is a unknown release. Key changes include:

• Changes since langchain-text-splitters==0.3.8;
• fix(text-splitters): update langchain-core version to 0.3.72 fix(text-splitters): update lock for release fix(langchain): class HTMLSemanticPreservingSplitter ….

langchain-core==0.3.72 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.71;
• release(core): 0.3.72 (#32214) fix(core): Dereference Refs for pydantic schema fails in tool schema generation (#32203) docs: formatting cleanup (#32188).

langchain-perplexity==0.1.2 is a unknown release. Key changes include:

• Changes since langchain-perplexity==0.1.1;
• ..

langchain-core==0.3.71 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.70;
• release(core): 0.3.71 (#32186) fix(core): exclude api_key from tracing metadata (#32184) fix(core): add type key when tracing in some cases (#31825) feat(core)….

langchain-chroma==0.2.5 is a unknown release. Key changes include:

• Changes since langchain-chroma==0.2.4;
• release(chroma): 0.2.5 (#32183) feat(chroma): Add Chroma Cloud support (#32125) chroma[nit]: descriptions in pyproject.toml (#31925) fix: bump lockfiles (#3192….

langchain-deepseek==0.1.4 is a unknown release. Key changes include:

• Changes since langchain-deepseek==0.1.3;
• fix(deepseek): release openai version (#32181) fix: bump deps for release (#32179) release(deepseek): 0.1.4 (#32178) fix(deepseek): convert tool output arrays ….

langchain-ollama==0.3.6 is a unknown release. Key changes include:

• Changes since langchain-ollama==0.3.5;
• release(ollama): 0.3.6 (#32180) feat(ollama): warn on empty load responses (#32161) docs(ollama): add validate_model_on_init note, bump lock (#32172) fix(ollam….

langchain-huggingface==0.3.1 is a unknown release. Key changes include:

• Changes since langchain-huggingface==0.3.0;
• fix: bump deps for release (#32179) release(huggingface): 0.3.1 (#32177) fix(huggingface): update model used in standard tests (#32116) fix: bump lockfiles (#3….

langchain-xai==0.2.5 is a unknown release. Key changes include:

• Changes since langchain-xai==0.2.4;
• fix: bump deps for release (#32179) release(xai): 0.2.5 (#32174) docs(xai): update for Grok 4 (#31953) ruff: more rules across the board & fixes (#31898) fix: ….