langchain-openai==1.0.0a3 is a unknown release. Key changes include:

• Initial release;
• release(openai): 1.0.0a3 (#33162) Merge branch 'master' into wip-v1.0 fix(openai): remove future.annotations import from test files (#33144) Merge branch '….

langchain-core==1.0.0a5 is a unknown release. Key changes include:

• Initial release;
• release(core): 1.0.0a5 (#33158) chore: standardize translator named params fix(core): extras handling, add test Merge branch 'master' into wip-v1.0 fix(core): ….

langchain-anthropic==0.3.21 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.20;
• release(anthropic): 0.3.21 (#33147) feat(anthropic): support memory and context management features (#33146) docs: more standardization (#33124) docs: standard….

langchain==1.0.0a10 is a unknown release. Key changes include:

• Initial release;
• fix(langchain): fix response action for HITL (#33131) chore(langchain_v1): move tool node to tools namespace (#33132) docs: more standardization (#33124) docs:….

langchain==1.0.0a9 is a unknown release. Key changes include:

• Initial release;
• release(langchain): v1.0.0a9 (#33098) fix(langchain): extra arg for anthropic caching, end -> end for jump_to (#33097) fix(langchain_v1): version equality ….

langchain==1.0.0a8 is a unknown release. Key changes include:

• Initial release;
• release(langchain): 1.0.0a8 (#33090) feat(langchain): improvements to anthropic prompt caching (#33058) style: repo linting pass (#33089) fix(langchain): need ….

langchain==1.0.0a7 is a unknown release. Key changes include:

• Initial release;
• fix(langchain): HITL bug causing dupe interrupt (#33052) chore: update pyproject.toml files, remove codespell (#33028) release(langchain): 1.0.0a6 (#33024) fix….

langchain==1.0.0a6 is a unknown release. Key changes include:

• Initial release;
• release(langchain): 1.0.0a6 (#33024) fix(langchain): use state schema as input schema to middleware nodes (#33023) feat(langchain): dynamic system prompt middl….

langchain-core==1.0.0a4 is a unknown release. Key changes include:

• Initial release;
• release(core): 1.0.0a4 (#33011) feat(core): (v1) standard content for AWS (#32969) fix(core): (v1) trace PDFs in v0 standard format (#33009) core: update versi….

langchain-mistralai==0.2.12 is a unknown release. Key changes include:

• Changes since langchain-mistralai==0.2.11;
• release(mistralai): 0.2.12 (#33008) feat(core): allow overriding ls_model_name from kwargs (#32541) revert: "chore: remove ruff target-version" (#32895) chore:….

langchain-core==1.0.0a3 is a unknown release. Key changes include:

• Initial release;
• core: update version.py Merge branch 'master' into wip-v1.0 release(core): 1.0.0a3 docs(core): fix bugs and improve example code in chat_history.py (#32994) fe….

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

• Initial release;
• release(standard-tests): 1.0.0a1 (#32978) Merge branch 'master' into wip-v1.0 chore: bump mypy version to 1.18 (#32914) fix lint Merge branch 'master' into wip….

langchain==1.0.0a5 is a unknown release. Key changes include:

• Initial release;
• chore: bump mypy version to 1.18 (#32914) release(langchain): v1.0.0a5 (#32917) fix(langchain): use messages from model request (#32908) fix(core): resolve mer….

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

• Changes since langchain-prompty==0.1.1;
• release(prompty): 0.1.2 (#32907) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio d….

langchain-nomic==0.1.5 is a unknown release. Key changes include:

• Changes since langchain-nomic==0.1.4;
• release(nomic): 0.1.5 (#32905) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio dep….

langchain-ollama==0.3.8 is a unknown release. Key changes include:

• Changes since langchain-ollama==0.3.7;
• release(ollama): 0.3.8 (#32906) revert: "chore: remove ruff target-version" (#32895) fix(ollama): Fix handling message content lists (#32881) chore: remove ruf….

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

• Changes since langchain-exa==0.3.0;
• release(exa): 0.3.1 (#32902) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio depre….

langchain-chroma==0.2.6 is a unknown release. Key changes include:

• Changes since langchain-chroma==0.2.5;
• release(chroma): 0.2.6 (#32901) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio de….

langchain-anthropic==0.3.20 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.19;
• release(anthropic): 0.3.20 (#32900) feat(anthropic): web fetch beta (#32894) revert: "chore: remove ruff target-version" (#32895) fix(anthropic): remove unneed….

langchain-qdrant==0.2.1 is a unknown release. Key changes include:

• Changes since langchain-qdrant==0.2.0;
• release(qdrant): 0.2.1 (#32889) fix(qdrant): allow as_retriever to work without embeddings in SPARSE mode (#32757) chore: remove ruff target-version (#32880) c….

langchain-openai==0.3.33 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.32;
• release(openai): 0.3.33 (#32887) chore: remove ruff target-version (#32880) fix(openai): structured output (#32551) fix(openai): handle AIMessages without resp….

langchain-core==0.3.76 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.75;
• release(core): 0.3.76 (#32877) fix(core): honor enabled=false in nested tracing (#31986) fix(core): ensure InjectedToolCallId always overrides LLM-generated va….

langchain-groq==0.3.8 is a unknown release. Key changes include:

• Changes since langchain-groq==0.3.7;
• release(groq): 0.3.8 (#32870) feat(groq): add support for json_schema (#32396) chore: adress pytest-asyncio deprecation warnings + other nits (#32696) feat: po….

langchain==1.0.0a4 is a unknown release. Key changes include:

• Initial release;
• feat(langchain): middleware support in create_agent (#32828).

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

• When interacting with the Responses API, langchain-openai now defaults to storing response items in message content.;
• To restore previous behavior, set the LC_OUTPUT_VERSION environment variable to v0, or specify output_version="v0" when instantiating ChatOpenAI:.

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

• Initial release;
• release(core): 1.0.0a2 (#32792) fix: ci fix some imports rfc: remove unused TypeGuards chore: move convert_to_openai_data_block and convert_to_openai_image_blo….

langchain==1.0.0a3 is a unknown release. Key changes include:

• Initial release;
• release(langchain): v1.0.0a3 (#32791) chore(langchain): rename create_react_agent -> create_agent (#32789) chore(langchain): remove upper bound at v1 for core ….

langchain-text-splitters==0.3.11 is a unknown release. Key changes include:

• Changes since langchain-text-splitters==0.3.10;
• release(text-splitters): 0.3.11 (#32770) docs(text-splitters): fix some docstrings (#32767).

langchain-cli==0.0.37 is a unknown release. Key changes include:

• Changes since langchain-cli==0.0.36;
• release(cli): 0.0.37 (#32760) chore(cli): add mypy strict checking (#32386) chore(cli): add ruff rules ANN401 and D1 (#32576) chore: adress pytest-asyncio depr….

langchain-tests==0.3.21 is a unknown release. Key changes include:

• Changes since langchain-tests==0.3.20;
• chore: bump langchain-core minimum to 0.3.75 (#32753) chore(standard-tests): relax langchain-core bounds for langchain-tests 1.0.0a1 (#32752) chore: adress pyt….

langchain-openai==1.0.0a3 is a unknown release. Key changes include:

• Initial release;
• release(openai): 1.0.0a3 (#33162) Merge branch 'master' into wip-v1.0 fix(openai): remove future.annotations import from test files (#33144) Merge branch '….

langchain-core==1.0.0a5 is a unknown release. Key changes include:

• Initial release;
• release(core): 1.0.0a5 (#33158) chore: standardize translator named params fix(core): extras handling, add test Merge branch 'master' into wip-v1.0 fix(core): ….

langchain-anthropic==0.3.21 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.20;
• release(anthropic): 0.3.21 (#33147) feat(anthropic): support memory and context management features (#33146) docs: more standardization (#33124) docs: standard….

langchain==1.0.0a10 is a unknown release. Key changes include:

• Initial release;
• fix(langchain): fix response action for HITL (#33131) chore(langchain_v1): move tool node to tools namespace (#33132) docs: more standardization (#33124) docs:….

langchain==1.0.0a9 is a unknown release. Key changes include:

• Initial release;
• release(langchain): v1.0.0a9 (#33098) fix(langchain): extra arg for anthropic caching, end -> end for jump_to (#33097) fix(langchain_v1): version equality ….

langchain==1.0.0a8 is a unknown release. Key changes include:

• Initial release;
• release(langchain): 1.0.0a8 (#33090) feat(langchain): improvements to anthropic prompt caching (#33058) style: repo linting pass (#33089) fix(langchain): need ….

langchain==1.0.0a7 is a unknown release. Key changes include:

• Initial release;
• fix(langchain): HITL bug causing dupe interrupt (#33052) chore: update pyproject.toml files, remove codespell (#33028) release(langchain): 1.0.0a6 (#33024) fix….

langchain==1.0.0a6 is a unknown release. Key changes include:

• Initial release;
• release(langchain): 1.0.0a6 (#33024) fix(langchain): use state schema as input schema to middleware nodes (#33023) feat(langchain): dynamic system prompt middl….

langchain-core==1.0.0a4 is a unknown release. Key changes include:

• Initial release;
• release(core): 1.0.0a4 (#33011) feat(core): (v1) standard content for AWS (#32969) fix(core): (v1) trace PDFs in v0 standard format (#33009) core: update versi….

langchain-mistralai==0.2.12 is a unknown release. Key changes include:

• Changes since langchain-mistralai==0.2.11;
• release(mistralai): 0.2.12 (#33008) feat(core): allow overriding ls_model_name from kwargs (#32541) revert: "chore: remove ruff target-version" (#32895) chore:….

langchain-core==1.0.0a3 is a unknown release. Key changes include:

• Initial release;
• core: update version.py Merge branch 'master' into wip-v1.0 release(core): 1.0.0a3 docs(core): fix bugs and improve example code in chat_history.py (#32994) fe….

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

• Initial release;
• release(standard-tests): 1.0.0a1 (#32978) Merge branch 'master' into wip-v1.0 chore: bump mypy version to 1.18 (#32914) fix lint Merge branch 'master' into wip….

langchain==1.0.0a5 is a unknown release. Key changes include:

• Initial release;
• chore: bump mypy version to 1.18 (#32914) release(langchain): v1.0.0a5 (#32917) fix(langchain): use messages from model request (#32908) fix(core): resolve mer….

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

• Changes since langchain-prompty==0.1.1;
• release(prompty): 0.1.2 (#32907) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio d….

langchain-nomic==0.1.5 is a unknown release. Key changes include:

• Changes since langchain-nomic==0.1.4;
• release(nomic): 0.1.5 (#32905) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio dep….

langchain-ollama==0.3.8 is a unknown release. Key changes include:

• Changes since langchain-ollama==0.3.7;
• release(ollama): 0.3.8 (#32906) revert: "chore: remove ruff target-version" (#32895) fix(ollama): Fix handling message content lists (#32881) chore: remove ruf….

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

• Changes since langchain-exa==0.3.0;
• release(exa): 0.3.1 (#32902) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio depre….

langchain-chroma==0.2.6 is a unknown release. Key changes include:

• Changes since langchain-chroma==0.2.5;
• release(chroma): 0.2.6 (#32901) revert: "chore: remove ruff target-version" (#32895) chore: remove ruff target-version (#32880) chore: adress pytest-asyncio de….

langchain-anthropic==0.3.20 is a unknown release. Key changes include:

• Changes since langchain-anthropic==0.3.19;
• release(anthropic): 0.3.20 (#32900) feat(anthropic): web fetch beta (#32894) revert: "chore: remove ruff target-version" (#32895) fix(anthropic): remove unneed….

langchain-qdrant==0.2.1 is a unknown release. Key changes include:

• Changes since langchain-qdrant==0.2.0;
• release(qdrant): 0.2.1 (#32889) fix(qdrant): allow as_retriever to work without embeddings in SPARSE mode (#32757) chore: remove ruff target-version (#32880) c….

langchain-openai==0.3.33 is a unknown release. Key changes include:

• Changes since langchain-openai==0.3.32;
• release(openai): 0.3.33 (#32887) chore: remove ruff target-version (#32880) fix(openai): structured output (#32551) fix(openai): handle AIMessages without resp….

langchain-core==0.3.76 is a unknown release. Key changes include:

• Changes since langchain-core==0.3.75;
• release(core): 0.3.76 (#32877) fix(core): honor enabled=false in nested tracing (#31986) fix(core): ensure InjectedToolCallId always overrides LLM-generated va….

langchain-groq==0.3.8 is a unknown release. Key changes include:

• Changes since langchain-groq==0.3.7;
• release(groq): 0.3.8 (#32870) feat(groq): add support for json_schema (#32396) chore: adress pytest-asyncio deprecation warnings + other nits (#32696) feat: po….

langchain==1.0.0a4 is a unknown release. Key changes include:

• Initial release;
• feat(langchain): middleware support in create_agent (#32828).

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

• When interacting with the Responses API, langchain-openai now defaults to storing response items in message content.;
• To restore previous behavior, set the LC_OUTPUT_VERSION environment variable to v0, or specify output_version="v0" when instantiating ChatOpenAI:.

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

• Initial release;
• release(core): 1.0.0a2 (#32792) fix: ci fix some imports rfc: remove unused TypeGuards chore: move convert_to_openai_data_block and convert_to_openai_image_blo….

langchain==1.0.0a3 is a unknown release. Key changes include:

• Initial release;
• release(langchain): v1.0.0a3 (#32791) chore(langchain): rename create_react_agent -> create_agent (#32789) chore(langchain): remove upper bound at v1 for core ….

langchain-text-splitters==0.3.11 is a unknown release. Key changes include:

• Changes since langchain-text-splitters==0.3.10;
• release(text-splitters): 0.3.11 (#32770) docs(text-splitters): fix some docstrings (#32767).

langchain-cli==0.0.37 is a unknown release. Key changes include:

• Changes since langchain-cli==0.0.36;
• release(cli): 0.0.37 (#32760) chore(cli): add mypy strict checking (#32386) chore(cli): add ruff rules ANN401 and D1 (#32576) chore: adress pytest-asyncio depr….

langchain-tests==0.3.21 is a unknown release. Key changes include:

• Changes since langchain-tests==0.3.20;
• chore: bump langchain-core minimum to 0.3.75 (#32753) chore(standard-tests): relax langchain-core bounds for langchain-tests 1.0.0a1 (#32752) chore: adress pyt….