Releases: langchain-ai/langchain
langchain-openai==0.2.1
Changes since langchain-openai==0.2.0
openai[patch]: Release 0.2.1 (#26858)
openai[patch]: fix azure integration tests (#26791)
openai[patch]: enable Azure structured output, parallel_tool_calls=Fa… (#26599)
openai: embeddings: supported chunk_size when check_embedding_ctx_length is disabled (#23767)
anthropic[patch]: fix tool call and tool res image_url handling (#26587)
core,openai,grow,fw[patch]: deprecate bind_functions, update chat mod… (#26584)
langchain==0.3.1
Changes since langchain==0.3.0
langchain: release 0.3.1 (#26868)
langchain[patch]: add deprecation warnings (#26853)
core[patch]: On Chain Start Fix for Chain Class (#26593)
langchain[patch]: fix extended tests (#26788)
core/langchain: fix version used in deprecation (#26724)
core[patch],langchain[patch]: deprecate memory and entity abstractions and implementations (#26717)
core[patch]: Fix "argument of type 'NoneType' is not iterable" error in LangChainTracer (#26576)
langchain[patch]: infer mistral provider in init_chat_model (#26557)
docs: clean up init_chat_model (#26551)
langchain-core==0.3.6
Changes since langchain-core==0.3.5
core: release 0.3.6 (#26863)
core: Add ruff rules for comprehensions (C4) (#26829)
[Core] Add more interops tests (#26841)
[Core] Inherit tracing metadata & tags (#26838)
core: Run LangChainTracer inline (#26797)
core[patch]: On Chain Start Fix for Chain Class (#26593)
core[patch]: set default on Blob (#26787)
langchain-community==0.3.1
Changes since langchain-community==0.3.0
community: bump langchain version (#26876)
community: bump core versoin (#26875)
0.3.1 release community (#26872)
community[patch]: Fix validation error in SettingsConfigDict across multiple Langchain modules (#26852)
community[minor]: [Pebblo] Enhance PebbloSafeLoader to take anonymize flag (#26812)
community[patch]: [SharePointLoader] Fix validation error in _O365Settings due to extra fields in .env file (#26851)
community[patch]: callback before yield for friendli (#26842)
community[patch]: callback before yield for deepsparse llm (#26822)
community: Add Sambanova Cloud Chat model community integration (#26333)
community[patch]: Fix tool_calls parsing when streaming from DeepInfra (#26813)
community[patch]: callback before yield for bedrock llm (#26804)
Remove pydantic restricted namespaces from HuggingFaceInferenceAPIEmbedings (#26744)
community[patch]: Handle empty PR body in get_pull_request in Github utility (#26739)
community: Fix links in GraphVectorStore pydoc (#25959)
core: Add docstring for GraphVectorStoreRetriever (#26224)
community[patch]: add web loader tests (#26728)
Avoid copying runs (#26689)
support epsilla cloud vector database in langchain (#26065)
fix:fix ChatZhipuAI tool call bug (#26693)
core, community: move graph vectorstores to community (#26678)
[community] Fix WorkspaceClient error with pydantic validation (#26649)
community[patch]: add to pypdf tests and run in CI (#26663)
[community] Added PebbloTextLoader for loading text data in PebbloSafeLoader (#26582)
community: fix error in sambastudio embeddings (#26260)
community: remove sambaverse (#26265)
community : [bugfix] Use document ids as keys in AzureSearch vectorstore (#25486)
community: Add warning when page_content is empty (#25955)
docs[community]: Fix raw string in docstring (#26350)
community: Retry retriable errors in Neo4j (#26211)
Improvement[Community] Improve api doc of BeautifulSoupTransformer (#26423)
community[patch]: o1-preview and o1-mini costs (#26411)
Improvement[Community] Improve streamlit_callback_handler (#26373)
community: Fix references in link extractors docstrings (#26314)
community: modify document links for tencent vectordb (#26316)
docs: pypi readme image links (#26590)
core[patch]: Fix "argument of type 'NoneType' is not iterable" error in LangChainTracer (#26576)
community: Enhance MongoDBLoader with flexible metadata and optimized field extraction (#23376)
langchain-unstructured==0.1.5
langchain-experimental==0.3.1
Changes since langchain-experimental==0.3.0
experimental: release 0.3.1 (#26830)
experimental[major]: CVE-2024-46946 fix (#26783)
fix[experimental]: Fix text splitter with gradient (#26629)
Fix async parsing for llm graph transformer (#26650)
Add check for prompt based approach in llm graph transformer (#26519)
langchain-core==0.3.5
langchain-core==0.3.4
langchain-core==0.3.3
Changes since langchain-core==0.2.41
core: release 0.3.3 (#26713)
core[patch]: Fix defusedxml import (#26718)
core/langchain: fix version used in deprecation (#26724)
core[patch],langchain[patch]: deprecate memory and entity abstractions and implementations (#26717)
Avoid copying runs (#26689)
core[patch]: support js chat model namespaces (#26688)
core[patch]: Release 0.3.2 (#26686)
core[patch]: Fix load of ChatBedrock (#26679)
core[patch]: support load from path for default namespaces (#26675)
core, community: move graph vectorstores to community (#26678)
core: Add N(naming) ruff rules (#25362)
core: use ruff.target-version instead (#26634)
core: remove [project] tag from pyproject (#26633)
core: Put Python version as a project requirement so it is considered by ruff (#26608)
core[patch]: Add ruff rule UP006(use PEP585 annotations) (#26574)
docs: pypi readme image links (#26590)
core,openai,grow,fw[patch]: deprecate bind_functions, update chat mod… (#26584)
core[patch]: Release 0.3.1 (#26581)
core[patch]: Fix "argument of type 'NoneType' is not iterable" error in LangChainTracer (#26576)
core[minor]: remove beta from RemoveMessage (#26579)
core: release 0.3.0 (#26453)
multiple: pydantic 2 compatibility, v0.3 (#26443)
langchain-core==0.3.2
Changes since langchain-core==0.3.1
core[patch]: Release 0.3.2 (#26686)
core[patch]: Fix load of ChatBedrock (#26679)
core[patch]: support load from path for default namespaces (#26675)
core, community: move graph vectorstores to community (#26678)
core: Add N(naming) ruff rules (#25362)
core: use ruff.target-version instead (#26634)
core: remove [project] tag from pyproject (#26633)
core: Put Python version as a project requirement so it is considered by ruff (#26608)
core[patch]: Add ruff rule UP006(use PEP585 annotations) (#26574)
docs: pypi readme image links (#26590)
core,openai,grow,fw[patch]: deprecate bind_functions, update chat mod… (#26584)