langchain

Commit Graph

Author	SHA1	Message	Date
Erick Friis	e6806a08d4	multiple: standard chat model tests (#20359 )	5 months ago
Erick Friis	ec0273fc92	chroma: release 0.1.0 (#20355 )	5 months ago
Erick Friis	da707d0755	chroma: remove relevance score int test (#20346 ) deprecating feature in #20302	5 months ago
Bagatur	799714c629	release anthropic, fireworks, openai, groq, mistral (#20333 )	5 months ago
ccurme	795c728f71	mistral[patch]: add IDs to tool calls (#20299 ) Mistral gives us one ID per response, no individual IDs for tool calls. ```python from langchain.agents import AgentExecutor, create_tool_calling_agent, tool from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder from langchain_mistralai import ChatMistralAI prompt = ChatPromptTemplate.from_messages( [ ("system", "You are a helpful assistant"), ("human", "{input}"), MessagesPlaceholder("agent_scratchpad"), ] ) model = ChatMistralAI(model="mistral-large-latest", temperature=0) @tool def magic_function(input: int) -> int: """Applies a magic function to an input.""" return input + 2 tools = [magic_function] agent = create_tool_calling_agent(model, tools, prompt) agent_executor = AgentExecutor(agent=agent, tools=tools, verbose=True) agent_executor.invoke({"input": "what is the value of magic_function(3)?"}) ``` --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	5 months ago
Bagatur	c706689413	openai[patch]: use tool_calls in request (#20272 )	5 months ago
Erick Friis	0fa551c278	chroma: bump rc, keep optional (#20298 )	5 months ago
Erick Friis	16f8fff14f	chroma: add required fastapi dep to restrict to <1 (#20297 )	5 months ago
Erick Friis	991fd82532	chroma: add optional fastapi dep to restrict to <1 (#20295 )	5 months ago
killind-dev	f8a54d1d73	chroma: Add chroma partner package (#19292 ) Description: Adds chroma to the partners package. Tests & code mirror those in the community package. Dependencies: None Twitter handle: @akiradev0x --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Yuki Oshima	12190ad728	openai[patch]: Fix langchain-openai unknown parameter error with gpt-4-turbo (#20271 ) Description: I fixed langchain-openai unknown parameter error with gpt-4-turbo. It seems that the behavior of the Chat Completions API implicitly changed when using the latest gpt-4-turbo model, differing from previous models. It now appears to reject parameters that are not listed in the [API Reference](https://platform.openai.com/docs/api-reference/chat/create). So I found some errors and fixed them. Issue: https://github.com/langchain-ai/langchain/issues/20264 Dependencies: none Twitter handle: https://twitter.com/oshima_123	5 months ago
Erick Friis	9eb6f538f0	infra, multiple: rc release versions (#20252 )	5 months ago
Bagatur	0d0458d1a7	mistralai[patch]: Pre-release 0.1.2-rc.1 (#20251 )	5 months ago
Bagatur	e4046939d0	anthropic[patch]: Pre-release 0.1.8-rc.1 (#20250 )	5 months ago
Bagatur	a8eb0f5b1b	openai[patch]: pre-release 0.1.3-rc.1 (#20249 )	5 months ago
Bagatur	9514bc4d67	core[minor], ...: add tool calls message (#18947 ) core[minor], langchain[patch], openai[minor], anthropic[minor], fireworks[minor], groq[minor], mistralai[minor] ```python class ToolCall(TypedDict): name: str args: Dict[str, Any] id: Optional[str] class InvalidToolCall(TypedDict): name: Optional[str] args: Optional[str] id: Optional[str] error: Optional[str] class ToolCallChunk(TypedDict): name: Optional[str] args: Optional[str] id: Optional[str] index: Optional[int] class AIMessage(BaseMessage): ... tool_calls: List[ToolCall] = [] invalid_tool_calls: List[InvalidToolCall] = [] ... class AIMessageChunk(AIMessage, BaseMessageChunk): ... tool_call_chunks: Optional[List[ToolCallChunk]] = None ... ``` Important considerations: - Parsing logic occurs within different providers; - ~Changing output type is a breaking change for anyone doing explicit type checking;~ - ~Langsmith rendering will need to be updated: https://github.com/langchain-ai/langchainplus/pull/3561~ - ~Langserve will need to be updated~ - Adding chunks: - ~AIMessage + ToolCallsMessage = ToolCallsMessage if either has non-null .tool_calls.~ - Tool call chunks are appended, merging when having equal values of `index`. - additional_kwargs accumulate the normal way. - During streaming: - ~Messages can change types (e.g., from AIMessageChunk to AIToolCallsMessageChunk)~ - Output parsers parse additional_kwargs (during .invoke they read off tool calls). Packages outside of `partners/`: - https://github.com/langchain-ai/langchain-cohere/pull/7 - https://github.com/langchain-ai/langchain-google/pull/123/files --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	5 months ago
Erick Friis	00552918ac	groq: xfail tool_choice tests (#20247 )	5 months ago
Bagatur	f06cb59ab9	groq[patch]: Release 0.1.1 (#20242 )	5 months ago
Bagatur	0b2f0307d7	openai[patch]: Release 0.1.2 (#20241 )	5 months ago
Bagatur	4b84c9b28c	anthropic[patch]: Release 0.1.7 (#20240 )	5 months ago
Bagatur	74d04a4e80	mistralai[patch]: Release 0.1.1 (#20239 )	5 months ago
Erick Friis	855ba46f80	standard-tests: a standard unit and integration test set (#20182 ) just chat models for now	5 months ago
Erick Friis	9b5cae045c	together: release 0.1.0 (#20225 ) Resolved #20217	5 months ago
Eugene Yurtsev	7cfb643a1c	langchain-postgres: Remove remaining README.md file (#20221 ) Repository has moved to langchain-ai/langchain-postgres	5 months ago
Eugene Yurtsev	2fa7266ebb	Remove postgres package (#20207 ) Package moved	5 months ago
Simon Kelly	a682f0d12b	openai[patch]: wrap stream code in context manager blocks (#18013 ) Description: Use the `Stream` context managers in `ChatOpenAi` `stream` and `astream` method. Using the context manager returned by the OpenAI client makes it possible to terminate the stream early since the response connection will be closed when the context manager exists. Issue: #5340 Twitter handle: @snopoke --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	5 months ago
kaijietti	a812839f0c	community: add request_timeout and max_retries to ChatAnthropic (#19402 ) This PR make `request_timeout` and `max_retries` configurable for ChatAnthropic. --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	391e8f2050	pinecone[patch]: fix core min version (#20177 )	5 months ago
Harry Jiang	1ee208541c	langchain: fix pinecone upsert when async_req is set to False (#19793 ) Issue: When async_req is the default value True, pinecone client return the multiprocessing AsyncResult object. When async_req is set to False, pinecone client return the result directly. `[{'upserted_count': 1}]` . Calling get() method will throw an error in this case.	5 months ago
Bagatur	a27d88f12a	anthropic[patch]: standardize init args (#20161 ) Related to #20085	5 months ago
Bagatur	3490d70238	mistralai[patch]: standardize model params (#20163 ) Related to #20085	5 months ago
Bagatur	5ae0e687b3	docs: use standard openai params (#20160 ) Part of #20085	5 months ago
Eugene Yurtsev	34a24d4df6	postgres[minor]: Add pgvector community as is (#20096 ) This moves langchain pgvector community as is The only modification is support for psycopg3 rather than psycopg2!	5 months ago
Eugene Yurtsev	ba9e0d76c1	postgres[minor]: add postgres checkpoint implementation (#20025 ) Adds checkpoint implementation using psycopg	5 months ago
Erick Friis	96dc0ea49d	pinecone[patch]: release 0.1.0 (#20109 )	5 months ago
Maxime Perrin	5ac0d1f67b	partners[anthropic]: fix anthropic chat model message type lookup keys (#19034 ) - Description: Fixing message formatting issue in ChatAnthropic model by adding dictionary keys for `AIMessageChunk `and `HumanMessageChunk` - Issue: #19025 - Twitter handle: @maximeperrin_ Co-authored-by: Maxime Perrin <mperrin@doing.fr> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Bagatur	46f580d42d	docs: anthropic tool docstring (#20091 )	6 months ago
Erick Friis	28dfde2cb2	cohere: move package to external repo (#20081 )	6 months ago
Bagatur	1b7ed6071a	anthropic[patch]: Release 0.1.6 (#20026 )	6 months ago
Bagatur	6860450e48	anthropic[patch]: use anthropic 0.23 (#20022 )	6 months ago
Bagatur	be3dd62de4	anthropic[patch]: fix experimental tests (#20021 )	6 months ago
Bagatur	86fdb79454	anthropic[patch]: bump core dep (#20019 ) ]	6 months ago
Bagatur	209de0a561	anthropic[minor]: tool use (#20016 )	6 months ago
harry-cohere	e103492eb8	cohere: Add citations to agent, flexibility to tool parsing, fix SDK issue (#19965 ) Description: Citations are the main addition in this PR. We now emit them from the multihop agent! Additionally the agent is now more flexible with observations (`Any` is now accepted), and the Cohere SDK version is bumped to fix an issue with the most recent version of pydantic v1 (1.10.15)	6 months ago
Erick Friis	51bdfe04e9	groq: handle streaming tool call case (#19978 )	6 months ago
Erick Friis	5acb564d6f	groq: fix core version (#19976 )	6 months ago
Erick Friis	9e60159043	groq: release 0.1.0 (#19975 )	6 months ago
Graden Rea	88cf8a2905	groq: Add tool calling support (#19971 ) Description: Add with_structured_output to groq chat models Issue: Dependencies: N/A Twitter handle: N/A	6 months ago
Eugene Yurtsev	d6d843ec24	langchain-postgres: Initial package with postgres chat history implementation (#19884 ) - [x] Add in code examples for the chat message history class - [ ] ~Add docs with notebook examples~ (can this be done later?) - [x] Update README.md	6 months ago
Erick Friis	d5a2ff58e9	pinecone[patch]: source tag (#19739 )	6 months ago
harry-cohere	beab9adffb	cohere: Improve integration test stability, fix documents bug (#19929 ) Description: Improves the stability of all Cohere partner package integration tests. Fixes a bug with document parsing (both dicts and Documents are handled).	6 months ago
harry-cohere	37fc1c525a	cohere: simplify integration test (#19928 ) Description: This PR simplifies an integration test within the Cohere partner package: * It no longer relies on exact model answers * It no longer relies on a third party tool	6 months ago
billytrend-cohere	de6c0cf248	cohere, docs: update imports and installs to langchain_cohere (#19918 ) cohere: update imports and installs to langchain_cohere --------- Co-authored-by: Harry M <127103098+harry-cohere@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	146d1a6347	cohere[patch]: release 0.1.0rc2 (#19924 )	6 months ago
harry-cohere	e2b83c87b1	cohere[patch]: Add multihop tool agent (#19919 ) Description: Adds an agent that uses Cohere with multiple hops and multiple tools. This PR is a continuation of https://github.com/langchain-ai/langchain/pull/19650 - which was previously approved. Conceptually nothing has changed, but this PR has extra fixes, documentation and testing. --------- Co-authored-by: BeatrixCohere <128378696+BeatrixCohere@users.noreply.github.com> Co-authored-by: Erick Friis <erickfriis@gmail.com>	6 months ago
Massimiliano Pronesti	06dac394a6	cohere[patch]: support request timeout in BaseCohere (#19641 ) As in #19346, this PR exposes `request_timeout` in `BaseCohere`, while `max_retires` is no longer a parameter of the beneath client (`cohere.Client`) and it is already configured in `langchain_cohere.llms.Cohere`. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Erick Friis	0b0a55192f	robocorp[patch]: fix core min version (#19879 )	6 months ago
Mikko Korpela	3f06cef60c	robocorp[patch]: Fix nested arguments descriptors and tool names (#19707 ) Thank you for contributing to LangChain! - [x] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR message: - Description: Fix argument translation from OpenAPI spec to OpenAI function call (and similar) - Issue: OpenGPTs failures with calling Action Server based actions. - Dependencies: None - Twitter handle: mikkorpela - [x] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, ~2. an example notebook showing its use. It lives in `docs/docs/integrations` directory.~ - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17.	6 months ago
Erick Friis	4fbdc2a7ee	openai[patch]: remove openai chunk size validation (#19878 )	6 months ago
Erick Friis	e3ed6a7c28	ai21[patch]: fix core dep (#19874 )	6 months ago
Nuno Campos	aa5797d908	openai[patch]: Partially Revert Update openai chat model to new base class interface (#19871 ) Partially Reverts langchain-ai/langchain#19729 --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	be92cf57ca	openai[patch]: fix azure embedding length check (#19870 )	6 months ago
Erick Friis	7376e4dbe9	ai21[patch]: release 0.1.3 (#19867 )	6 months ago
Giannis	8cf1d75d08	cohere[patch]: Fix retriever (#19771 ) * Replace `source_documents` with `documents` * Pass `documents` as a named arg vs keyword * Make `parsed_docs` more robust * Fix edge case of doc page_content being `None`	6 months ago
Yash Mathur	c42ec58578	together[minor]: Update endpoint to non deprecated version (#19649 ) - Updating Together.ai Endpoint: "langchain_together: Updated Deprecated endpoint for partner package" - Description: The inference API of together is deprecates, do replaced with completions and made corresponding changes. - Twitter handle: @dev_yashmathur --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Bagatur	2f5606a318	mistralai[patch]: correct integration_test (#19774 )	6 months ago
Pierre Véron	ace7b66261	mistralai[patch]: add missing _combine_llm_outputs implementation in ChatMistralAI (#18603 ) # Description Implementing `_combine_llm_outputs` to `ChatMistralAI` to override the default implementation in `BaseChatModel` returning `{}`. The implementation is inspired by the one in `ChatOpenAI` from package `langchain-openai`. # Issue None # Dependencies None # Twitter handle None --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Nuno Campos	d4673a3507	openai[patch]: Update openai chat model to new base class interface (#19729 )	6 months ago
harry-cohere	23fcc14650	cohere[patch]: support kwargs in with_structured_output (#19736 ) Description: We'd like to support passing additional kwargs in `with_structured_output`. I believe this is the accepted approach to enable additional arguments on API calls.	6 months ago
BeatrixCohere	bd02b83acd	cohere[patch]: Allow overriding of the base URL in Cohere Client (#19766 ) This PR adds the ability for a user to override the base API url for the Cohere client for embeddings and chat llm.	6 months ago
Kaixin Yang	a8104ea8e9	openai[patch]: add checking codes for calling AI model get error (#17909 ) Description:: adding checking codes for calling AI model get error in chat_models/base.py and llms/base.py Issue: Sometimes the AI Model calling will get error, we should raise it. Otherwise, the next code 'choices.extend(response["choices"])' will throw a "TypeError: 'NoneType' object is not iterable" error to mask the true error. Because 'response["choices"]' is None. Dependencies: None --------- Co-authored-by: yangkx <yangkx@asiainfo-int.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Vincent Chen	833d61adb3	docs: update Together README.md (#18004 ) ## PR message Description: This PR adds a README file for the Together API in the `libs/partners` folder of this repository. The README includes: - A brief description of the package - Installation instructions and class introductions - Simple usage examples Issue: #17545 This PR only contains document changes. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
aditya thomas	dc9e9a66db	docs: update docstring of the ChatAnthropic and AnthropicLLM classes (#18649 ) Description: Update docstring of the ChatAnthropic and AnthropicLLM classes Issue: Not applicable Dependencies: None	6 months ago
HuangZiy	e1f10a697e	openai[patch]: perform judgment processing on chat model streaming delta (#18983 ) PR title: partners: openai chat model PR message: perform judgment processing on chat model streaming delta Closes #18977 Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Erick Friis	e576d6c6b4	cohere[patch]: release 0.1.0rc1 (rc1-2 never released) (#19731 )	6 months ago
harry-cohere	ea57050122	cohere: add with_structured_output to ChatCohere (#19730 ) Description: Adds support for `with_structured_output` to Cohere, which supports single function calling. --------- Co-authored-by: BeatrixCohere <128378696+BeatrixCohere@users.noreply.github.com>	6 months ago
BeatrixCohere	d1a2e194c3	cohere[patch]: misc fixs tool use agent and cohere chat (#19705 ) Bug fixes in this PR: * allows for other params such as "message" not just the input param to the prompt for the cohere tools agent * fixes to documents kwarg from messages * fixes to tool_calls API call --------- Co-authored-by: Harry M <127103098+harry-cohere@users.noreply.github.com>	6 months ago
Erick Friis	5327bc9ec4	elasticsearch[patch]: move to repo (#19620 )	6 months ago
aditya thomas	4cd38fe89f	docs: update docstring of the ChatGroq class (#18645 ) Description: Update docstring of the ChatGroq class Issue: Not applicable Dependencies: None	6 months ago
Jaid	e4d7b1a482	voyageai[patch]: top level reranker import (#19645 ) The previous version didn't had Voyage rerank in the init file - [ ] PR title: langchain_voyageai reranker is not working - [ ] PR message: - Description: This fix let you run reranker from voyage - Issue: Was not able to run reranker from voyage @efriis	6 months ago
Shuqian	332996b4b2	openai[patch]: fix ChatOpenAI model's openai proxy (#19559 ) Due to changes in the OpenAI SDK, the previous method of setting the OpenAI proxy in ChatOpenAI no longer works. This PR fixes this issue, making the previous way of setting the OpenAI proxy in ChatOpenAI effective again. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Bagatur	b15c7fdde6	anthropic[patch]: fix response metadata type (#19683 )	6 months ago
William FH	b7b62e29fb	community[patch], mongodb[patch]: Stop spamming SIMD import warnings (#19531 ) If you use an embedding dist function in an eval loop, you get warned every time. Would prefer to just check once and forget about it. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
billytrend-cohere	36abb5dd41	cohere[patch]: Fix positional argument (#19678 ) cohere: Fix positional argument Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
harry-cohere	3685f8ceac	cohere[patch]: Add cohere tools agent (#19602 ) Description: Adds a cohere tools agent and related notebook. --------- Co-authored-by: BeatrixCohere <128378696+BeatrixCohere@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	929ed65554	cohere[patch]: release 0.1.0rc1 (#19663 )	6 months ago
Erick Friis	7630e9529c	Revert "community: added `partners/package-name` folders" (#19662 ) Reverts langchain-ai/langchain#19290	6 months ago
billytrend-cohere	85f57ab4cd	cohere[patch]: Fix cohere rerank (#19624 ) Fix cohere rerank inspired by https://github.com/langchain-ai/langchain/pull/19486	6 months ago
Guangdong Liu	cd79305eb9	openai[patch]: fix AzureChatOpenAI missing parameter problem (#19258 ) - Issue: close #19255 - PTAL @baskaryan @eyurtsev	6 months ago
fzowl	aea2be5bf3	voyageai[patch]: VoyageAI rerank (#19521 ) Adding VoyageAI reranking --------- Co-authored-by: fodizoltan <zoltan@conway.expert> Co-authored-by: Yujie Qian <thomasq0809@gmail.com>	6 months ago
Giannis	9ea2a9b0c1	cohere[patch]: Add additional kwargs support for Cohere SDK params (#19533 ) * Adds support for `additional_kwargs` in `get_cohere_chat_request` * This functionality passes in Cohere SDK specific parameters from `BaseMessage` based classes to the API --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Leonid Ganeline	0199b73188	docs: added `partners/package-name` folders (#19290 ) Added references to new integration packages from Google, by adding subfolders to `partners/`. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
miri-bar	55db737302	ai21[minor]: AI21 Labs Semantic Text Splitter support (#19510 ) Description: Added support for AI21 Labs model - Segmentation, as a Text Splitter Dependencies: ai21, langchain-text-splitter Twitter handle: https://github.com/AI21Labs --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Erick Friis	441a8012b3	mistralai[patch]: release 0.1.0 (#19540 )	6 months ago
Ash Vardanian	d01bad5169	core[patch]: Convert SimSIMD back to NumPy (#19473 ) This patch fixes the #18022 issue, converting the SimSIMD internal zero-copy outputs to NumPy. I've also noticed, that oftentimes `dtype=np.float32` conversion is used before passing to SimSIMD. Which numeric types do LangChain users generally care about? We support `float64`, `float32`, `float16`, and `int8` for cosine distances and `float16` seems reasonable for practically any kind of embeddings and any modern piece of hardware, so we can change that part as well 🤗	6 months ago
Orest Xherija	0b1e09029f	openai[patch]: increase max batch size for Azure OpenAI Embeddings API (#19532 ) Description: Azure OpenAI has increased its maximum batch size from 16 to 2048 for the Embeddings API per this How-To [page](https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/embeddings?tabs=console#best-practices) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Erick Friis	e6952b04d5	cohere[patch]: fix release (#19529 )	6 months ago
billytrend-cohere	63343b4987	cohere[patch]: add cohere as a partner package (#19049 ) Description: adds support for langchain_cohere --------- Co-authored-by: Harry M <127103098+harry-cohere@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	b617085af0	mistralai[patch]: streaming tool calls (#19469 )	6 months ago
aditya thomas	16ef88a87d	docs: moving FireworksEmbeddings documentation to docs folder (#19398 ) Description: Moving FireworksEmbeddings documentation to the location docs/integration/text_embedding/ from langchain_fireworks/docs/ Issue: FireworksEmbeddings documentation was not in the correct location Dependencies: None --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Erick Friis	e71daa7a03	openai[patch]: add test coverage to output (#19462 )	6 months ago
Bagatur	d93d49bc43	openai[patch]: tool use integration test (#19460 )	6 months ago
Erick Friis	a99e644913	openai[patch]: integration test structured output (#19459 )	6 months ago
Erick Friis	ac57123f40	openai[patch]: release 0.1.1 (#19458 )	6 months ago
Luca Dorigo	47cfbe7522	openai[patch]: [URGENT REGRESSION FIX] Don't fail if tool message already doesn't contain name (#19435 ) - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17. --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
aditya thomas	bc028294d0	docs: delete mistralai embeddings doc from incorrect location (#19432 ) Description: Delete MistralAIEmbeddings usage document from folder partners/mistralai/docs Issue: The document is present in the folder docs/docs Dependencies: None	6 months ago
Erick Friis	11e37943ed	mistralai[patch]: fix core version (#19454 )	6 months ago
Erick Friis	3b093160c4	mistralai[patch]: release 0.1.0rc1 (#19453 )	6 months ago
ccurme	c4599444ee	mistralai: update tool calling (#19451 ) ```python from langchain.agents import tool from langchain_mistralai import ChatMistralAI llm = ChatMistralAI(model="mistral-large-latest", temperature=0) @tool def get_word_length(word: str) -> int: """Returns the length of a word.""" return len(word) tools = [get_word_length] llm_with_tools = llm.bind_tools(tools) llm_with_tools.invoke("how long is the word chrysanthemum") ``` currently raises ``` AttributeError: 'dict' object has no attribute 'model_dump' ``` Same with `.with_structured_output` ```python from langchain_mistralai import ChatMistralAI from langchain_core.pydantic_v1 import BaseModel class AnswerWithJustification(BaseModel): """An answer to the user question along with justification for the answer.""" answer: str justification: str llm = ChatMistralAI(model="mistral-large-latest", temperature=0) structured_llm = llm.with_structured_output(AnswerWithJustification) structured_llm.invoke("What weighs more a pound of bricks or a pound of feathers") ``` This appears to fix.	6 months ago
Erick Friis	53ac1ebbbc	mistralai[minor]: 0.1.0rc0, remove mistral sdk (#19420 )	6 months ago
enfeng	b20c2640da	anthropic[patch]: update base_url of anthropic (#18634 ) A small change ~ - [ ] update base_url: "package: langchain_anthropic" --------- Co-authored-by: yangenfeng <yangenfeng@xiaoniangao.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	6 months ago
Erick Friis	a9cda536ad	openai[patch]: fix core min version (#19366 )	6 months ago
Erick Friis	0b20c098df	openai[patch]: fix name param (#19365 )	6 months ago
Erick Friis	f6c8700326	openai[patch]: release 0.1.0, message id and name support (#19363 )	6 months ago
Erick Friis	2bcd760c46	robocorp[patch]: run integration tests on release (#19358 )	6 months ago
Erick Friis	a031c183ae	robocorp[patch]: release 0.0.4 (#19357 )	6 months ago
Erick Friis	69e9610f62	openai[patch]: pass message name (#17537 )	6 months ago
Jib	f8078e41e5	mongodb[patch]: Added scoring threshold to caching (#19286 ) ## Description Semantic Cache can retrieve noisy information if the score threshold for the value is too low. Adding the ability to set a `score_threshold` on cache construction can allow for less noisy scores to appear. - [x] Add tests and docs 1. Added tests that confirm the `score_threshold` query is valid. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Max Jakob	6f544a6a25	elasticsearch: check for deployed models (#18973 ) When creating a new index, if we use a retrieval strategy that expects a model to be deployed in Elasticsearch, check if a model with this name is indeed deployed before creating an index. This lowers the probability to get into a state in which an index was created with a faulty model ID, which cannot be overwritten any more (the index has to manually be deleted).	6 months ago
Asaf Joseph Gardin	21c45475c5	ai21[patch]: AI21 Labs bump SDK version (#19114 ) Description: Added support AI21 SDK version 2.1.2 Twitter handle: https://github.com/AI21Labs --------- Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Jib	516cc44b3f	langchain-mongodb: [test-fix] add explicit index_name setting on test vector creation (#19245 ) - Description: Tests fail to do value lookup because it does not specify the index name - Issue: the issue # Failing integration test - [x] Add tests and docs: Tests now pass - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	6 months ago
Jacob Lee	bd329e9aad	core[patch]: Add LLM output to message response_metadata (#19158 ) This will more easily expose token usage information. CC @baskaryan --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Erick Friis	6fa1438334	mongodb[patch]: release 0.1.2 (#19243 )	6 months ago
Jib	ec026004cb	mongodb[patch]: Remove in-memory cache from cache abstractions (#18987 ) ## Description * In memory cache easily gets out of sync with the server cache, so we will remove it entirely to reduce the issues around invalidated caches. ## Dependencies None - [x] If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Jib	866d6408af	mongodb[patch]: Remove embedding retrieval from mongodb payload (#19035 ) ## Description Returning the embedding is not necessary in the vector search functionality unless specified as a debugging step. This change defaults the behavior such that the server _only_ returns the embedding key if explicitly requested, such as in the case of `max_marginal_relevance_search`. - [x] Add tests and docs: If you're adding a new integration, please include * Added `test_from_documents_no_embedding_return` - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Bagatur	611d5a1618	openai[patch]: fix async http client (#19164 ) Fix #19116	6 months ago
aditya thomas	80eb510a7b	docs: update docstring of Together class (#19008 ) Description: Update docstring of Together class to show example and update API URL Issue: Improves usability Dependencies: None Lint and test: `make format`, `make lint` and `make test` were run	6 months ago
Erick Friis	7ce81eb6f4	voyageai[patch]: init package (#19098 ) Co-authored-by: fodizoltan <zoltan@conway.expert> Co-authored-by: Yujie Qian <thomasq0809@gmail.com> Co-authored-by: fzowl <160063452+fzowl@users.noreply.github.com>	6 months ago
Asaf Joseph Gardin	4d7f6fa968	ai21[patch]: AI21 Labs Batch Support in Embeddings (#18633 ) Description: Added support for batching when using AI21 Embeddings model Twitter handle: https://github.com/AI21Labs --------- Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	d5cf360329	ibm[patch]: release 0.1.3 (#19094 )	6 months ago
Mateusz Szewczyk	b15d150d22	ibm[patch]: add async tests, add tokenize support (#18898 ) - Description: add async tests, add tokenize support - Dependencies: [ibm-watsonx-ai](https://pypi.org/project/ibm-watsonx-ai/), - Tag maintainer: Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally -> ✅ Please make sure integration_tests passing locally -> ✅ --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	a29e8d8594	elasticsearch[patch]: fix integration tests for release (#18980 )	6 months ago
Erick Friis	0d1f6c417c	elasticsearch[patch]: release 0.1.1 (#18978 )	6 months ago
Max Jakob	911ccf9aa6	docs: elasticsearch retriever (#18965 ) Add documentation notebook for `ElasticsearchRetriever`. ## Dependencies - [ ] Release new `langchain-elasticsearch` version 0.2.0 that includes `ElasticsearchRetriever`	6 months ago
Bagatur	e0e688a277	core[minor]: generation info on msg (#18592 ) related to #16403 #17188	6 months ago
Bagatur	19721246f5	core[patch]: support labeled json schema as tools (#18935 )	6 months ago
aditya thomas	5c2f7e6b2b	partners[openai]: update the docstring of OpenAI, OpenAIEmbeddings and ChatOpenAI classes (#18908 ) Description: Update the docstring of OpenAI, OpenAIEmbeddings and ChatOpenAI classes Issue: Update import module paths to the current LangChain API Dependencies: None Lint and test: `make format` and `make lint` were run This incorporates the review comments from langchain-ai/langchain#18637 which I closed due to an issue I had in updating that pr branch --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
aditya thomas	8544f748f2	community[patch]: update AnthropicLLM deprecation message (#18869 ) Description: Update AnthropicLLM deprecation message import path for ChatAnthropic Issue: Incorrect import path in deprecation message Dependencies: None Lint and test: `make format`, `make lint` and `make test` were run	6 months ago
Erick Friis	93ef8ead0b	mongodb[patch]: fix core dep (#18926 )	6 months ago
Dmitry Kankalovich	f5117e907d	openai[patch]: Proper example for AzureOpenAI usage in error message (#17798 ) # Proper example for AzureOpenAI usage in error message The original error message is wrong in part of a usage example it gives. Corrected to the right one. Co-authored-by: Dzmitry Kankalovich <dzmitry_kankalovich@epam.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Erick Friis	a8de6d1533	anthropic[patch]: integration test update (#18823 )	6 months ago
wewebber-merlin	d1f5bc4906	anthropic[patch]: add kwargs to format_output base (#18715 ) _generate() and _agenerate() both accept kwargs, then pass them on to _format_output; but _format_output doesn't accept kwargs. Attempting to pass, e.g., timeout=50 to _generate (or invoke()) results in a TypeError. Thank you for contributing to LangChain! - [ ] PR title: "package: description" - Where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [ ] PR message: *Delete this entire checklist* and replace with - Description: a description of the change - Issue: the issue # it fixes, if applicable - Dependencies: any dependencies required for this change - Twitter handle: if your PR gets announced, and you'd like a mention, we'll gladly shout you out! - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	aa7bce6b13	anthropic[patch]: release 0.1.4 (#18822 )	6 months ago
Erick Friis	a5bcddc738	anthropic[patch]: streaming param (#18819 )	6 months ago
Erick Friis	8c0b215c02	anthropic[patch]: fix format output args (#18816 )	6 months ago
Erick Friis	ad29806255	nvidia-trt, nvidia-ai-endpoints: move to repo (#18814 ) NVIDIA maintained in https://github.com/langchain-ai/langchain-nvidia	6 months ago
aditya thomas	e00c1ff2b0	infra: ChatOpenAI unit tests for invoke() and ainvoke() (#18792 ) Description: Replacing the deprecated predict() and apredict() methods in the unit tests Issue: Not applicable Dependencies: None Lint and test: `make format`, `make lint` and `make test` have been run	6 months ago
Max Jakob	61a2eba081	elasticsearch[patch]: add top-level import, remove obsolete dependency (#18644 ) Make `ElasticsearchRetriever` available as top-level import. The `langchain` package depends on `langchain-community` so we do not need to depend on it explicitly.	6 months ago
Jib	d60e93b6ae	langchain-mongodb: Standardize mongodb collection/index names in tests (#18755 ) ## Description: MongoDB integration tests link to a provided Atlas Cluster. We have very stringent permissions set against the cluster provided. In order to make it easier to track and isolate the collections each test gets run against, we've updated the collection names to map the test file name. i.e. `langchain_{filename}` => `langchain_test_vectorstores` Fixes integration test results ![image](https://github.com/langchain-ai/langchain/assets/2887713/41f911b9-55f7-4fe4-9134-5514b82009f9) ## Dependencies: Provided MONGODB_ATLAS_URI - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ cc: @shaneharvey, @blink1073 , @NoahStapp , @caseyclements	6 months ago
Erick Friis	687d27567d	openai[patch]: unit test azure init (#18703 )	7 months ago
Erick Friis	2619420df1	mongodb[patch]: release 0.1.1 (#18692 )	7 months ago
Max Jakob	ee7a7954b9	elasticsearch: add `ElasticsearchRetriever` (#18587 ) Implement [Retriever](https://python.langchain.com/docs/modules/data_connection/retrievers/) interface for Elasticsearch. I opted to only expose the `body`, which gives you full flexibility, and none the other 68 arguments of the [search method](https://elasticsearch-py.readthedocs.io/en/v8.12.1/api/elasticsearch.html#elasticsearch.Elasticsearch.search). Added a user agent header for usage tracking in Elastic Cloud. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Jib	8bc347c5fc	mongodb[patch]: include LLM caches in toplevel library import (#18601 )	7 months ago
Max Jakob	81e9ab6e3a	docs: Update elasticsearch README (#18497 ) Update Elasticsearch README with information on how to start a deployment. Also make some cosmetic changes to the [Elasticsearch docs](https://python.langchain.com/docs/integrations/vectorstores/elasticsearch). Follow up on https://github.com/langchain-ai/langchain/pull/17467	7 months ago
Mikhail Khludnev	d039dcb6ba	nvidia-trt[patch]: add TritonTensorRTLLM(verbose_client=False) (#16848 ) - Description: adding verbose flag to TritonTensorRTLLM, - Issue: nope, - Dependencies: not any, - Twitter handle:	7 months ago
Asaf Joseph Gardin	27441555d0	ai21[patch]: AI21 Labs Contextual Answers support (#18270 ) Description: Added support for AI21 Labs model - Contextual Answers Dependencies: ai21, ai21-tokenizer Twitter handle: https://github.com/AI21Labs --------- Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	e169ee8863	anthropic[patch]: handle lists in function calling (#18609 )	7 months ago
Erick Friis	1831733c2e	anthropic[patch]: fix argument integration test (#18605 )	7 months ago
Jib	fc35262356	langchain-mongodb: add unit tests for MongoDBChatMessageHistory (#18599 ) ## Description Adding in Unit Test variation for `MongoDBChatMessageHistory` package Follow-up to #18590 - [x] Add tests and docs: Unit test is what's being added - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/	7 months ago
Erick Friis	48e303ea10	airbyte[patch]: release 0.1.1, python 3.9 compat (#18597 )	7 months ago
Jib	9da1e0cf34	mongodb[patch]: Migrate MongoDBChatMessageHistory (#18590 ) ## Description Migrate the `MongoDBChatMessageHistory` to the managed `langchain-mongodb` partner-package ## Dependencies None ## Twitter handle @mongodb ## tests and docs - [x] Migrate existing integration test - [x ]~ Convert existing integration test to a unit test~ Creation is out of scope for this ticket - [x ] ~Considering delaying work until #17470 merges to leverage the `MockCollection` object. ~ - [x] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Jib	f92f7d2e03	mongodb[minor]: Add MongoDB LLM Cache (#17470 ) # Description - Description: Adding MongoDB LLM Caching Layer abstraction - Issue: N/A - Dependencies: None - Twitter handle: @mongodb Checklist: - [x] PR title: Please title your PR "package: description", where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR Message (above) - [x] Pass lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified to check that you're passing lint and testing. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ - [ ] Add tests and docs: If you're adding a new integration, please include 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @efriis, @eyurtsev, @hwchase17. --------- Co-authored-by: Jib <jib@byblack.us>	7 months ago
Erick Friis	4ac2cb4adc	anthropic[minor]: add tool calling (#18554 )	7 months ago
Erick Friis	68c1878380	anthropic[patch]: model type string (#18510 )	7 months ago
Erick Friis	25c7d52140	anthropic[patch]: multimodal (#18517 ) - anthropic[minor]: claude 3 - x - x --------- Co-authored-by: William FH <13333726+hinthornw@users.noreply.github.com>	7 months ago
aditya thomas	5c387a173f	docs: update to docstrings of ChatAnthropic class (#18493 ) Description: Update docstrings of ChatAnthropic class Issue: Change to ChatAnthropic from ChatAnthropicMessages Dependencies: None Lint and test: `make format`, `make lint` and `make test` passed	7 months ago
Erick Friis	24f9c700f2	anthropic[minor]: claude 3 (#18508 )	7 months ago
William De Vena	a63cee04ac	nvidia-trt[patch]: Invoke callback prior to yielding token (#18446 ) ## PR title nvidia-trt[patch]: Invoke callback prior to yielding ## PR message - Description: Invoke on_llm_new_token callback prior to yielding token in _stream method. - Issue: https://github.com/langchain-ai/langchain/issues/16913 - Dependencies: None	7 months ago
Mateusz Szewczyk	9298a0b941	langchain_ibm[patch] update docstring, dependencies, tests (#18386 ) - Description: Update docstring, dependencies, tests, README - Dependencies: [ibm-watsonx-ai](https://pypi.org/project/ibm-watsonx-ai/), - Tag maintainer: : Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally -> ✅ Please make sure integration_tests passing locally -> ✅ --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Jib	c2b1abe91b	mongodb[patch]: Set delete_many only if count_documents is not 0 (#18402 ) - [x] PR message: *Delete this entire checklist* and replace with - Description: Remove the assert statement on the `count_documents` in setup_class. It should just delete if there are documents present - Issue: the issue # Crashes on class setup - Dependencies: None - Twitter handle: @mongodb - [x] Add tests and docs: If you're adding a new integration, please include 1. N/A - [ ] Lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified. See contribution guidelines for more: https://python.langchain.com/docs/contributing/ Additional guidelines: - Make sure optional dependencies are imported within a function. - Please do not add dependencies to pyproject.toml files (even optional ones) unless they are required for unit tests. - Most PRs should not touch more than one package. - Changes should be backwards compatible. - If you are adding something to community, do not re-import it in langchain. If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17. Co-authored-by: Jib <jib@byblack.us>	7 months ago
Gabriel Altay	b9416dc96a	docs: update pinecone README to use PineconeVectorStore (#18170 )	7 months ago
Bagatur	c54d6eb5da	fireworks[patch]: support "any" tool_choice (#18343 ) per https://readme.fireworks.ai/docs/function-calling	7 months ago
Erick Friis	6afb135baa	astradb: move to langchain-datastax repo (#18354 )	7 months ago
Yufei (Benny) Chen	2b93206f02	fireworks[patch]: Fix fireworks async stream (#18372 ) - Description: Fix the async stream issue with Fireworks - Dependencies: fireworks >= 0.13.0 ``` tests/integration_tests/test_chat_models.py .......... [ 45%] tests/integration_tests/test_compile.py . [ 50%] tests/integration_tests/test_embeddings.py .. [ 59%] tests/integration_tests/test_llms.py ......... [100%] ``` ``` tests/unit_tests/test_embeddings.py . [ 16%] tests/unit_tests/test_imports.py . [ 33%] tests/unit_tests/test_llms.py .... [100%] ``` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	3c8a115e21	fireworks[patch]: remove custom async and stream implementations (#18363 )	7 months ago
Bagatur	5efb5c099f	text-splitters[minor], langchain[minor], community[patch], templates, docs: langchain-text-splitters 0.0.1 (#18346 )	7 months ago
William FH	f481cbb32d	fireworks[patch]: Fix fireworks bind tools (#18352 ) Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	7bbff98dc7	mongodb[patch]: core 0.1.5 dep (#18348 )	7 months ago
Jib	72bfc1d3db	mongodb[minor]: MongoDB Partner Package -- Porting MongoDBAtlasVectorSearch (#17652 ) This PR migrates the existing MongoDBAtlasVectorSearch abstraction from the `langchain_community` section to the partners package section of the codebase. - [x] Run the partner package script as advised in the partner-packages documentation. - [x] Add Unit Tests - [x] Migrate Integration Tests - [x] Refactor `MongoDBAtlasVectorStore` (autogenerated) to `MongoDBAtlasVectorSearch` - [x] ~Remove~ deprecate the old `langchain_community` VectorStore references. ## Additional Callouts - Implemented the `delete` method - Included any missing async function implementations - `amax_marginal_relevance_search_by_vector` - `adelete` - Added new Unit Tests that test for functionality of `MongoDBVectorSearch` methods - Removed [`del res[self._embedding_key]`](`e0c81e1cb0/libs/community/langchain_community/vectorstores/mongodb_atlas.py (L218)`) in `_similarity_search_with_score` function as it would make the `maximal_marginal_relevance` function fail otherwise. The `Document` needs to store the embedding key in metadata to work. Checklist: - [x] PR title: Please title your PR "package: description", where "package" is whichever of langchain, community, core, experimental, etc. is being modified. Use "docs: ..." for purely docs changes, "templates: ..." for template changes, "infra: ..." for CI changes. - Example: "community: add foobar LLM" - [x] PR message - [x] Pass lint and test: Run `make format`, `make lint` and `make test` from the root of the package(s) you've modified to check that you're passing lint and testing. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ - [x] Add tests and docs: If you're adding a new integration, please include 1. Existing tests supplied in docs/docs do not change. Updated docstrings for new functions like `delete` 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. (This already exists) If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, hwchase17. --------- Co-authored-by: Steven Silvester <steven.silvester@ieee.org> Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
William De Vena	412148773c	Updated partners/fireworks README (#18267 ) ## PR title partners: changed the README file for the Fireworks integration in the libs/partners/fireworks folder ## PR message Description: Changed the README file of partners/fireworks following the docs on https://python.langchain.com/docs/integrations/llms/Fireworks The README includes: - Brief description - Installation - Setting-up instructions (API key, model id, ...) - Basic usage Issue: https://github.com/langchain-ai/langchain/issues/17545 Dependencies: None Twitter handle: None	7 months ago
William De Vena	87dca8e477	Updated partners/ibm README (#18268 ) ## PR title partners: changed the README file for the IBM Watson AI integration in the libs/partners/ibm folder. ## PR message Description: Changed the README file of partners/ibm following the docs on https://python.langchain.com/docs/integrations/llms/ibm_watsonx The README includes: - Brief description - Installation - Setting-up instructions (API key, project id, ...) - Basic usage: - Loading the model - Direct inference - Chain invoking - Streaming the model output Issue: https://github.com/langchain-ai/langchain/issues/17545 Dependencies: None Twitter handle: None --------- Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: William FH <13333726+hinthornw@users.noreply.github.com>	7 months ago
kkdamowang	6782dac420	docs: remove duplicate quote in AzureOpenAIEmbeddings doc (#18315 ) - Description: Remove duplicate quote in AzureOpenAIEmbeddings doc, remove trailing spaces. - Issue: No - Dependencies: No	7 months ago
William De Vena	0486404a74	langchain_openai[patch]: Invoke callback prior to yielding token (#18269 ) ## PR title langchain_openai[patch]: Invoke callback prior to yielding token ## PR message Description: Invoke callback prior to yielding token in _stream and _astream methods for langchain_openai. Issue: https://github.com/langchain-ai/langchain/issues/16913 Dependencies: None Twitter handle: None	7 months ago
William De Vena	5ee76fccd5	langchain_groq[patch]: Invoke callback prior to yielding token (#18272 ) ## PR title langchain_groq[patch]: Invoke callback prior to yielding ## PR message Description:Invoke callback prior to yielding token in _stream and _astream methods for groq. Issue: https://github.com/langchain-ai/langchain/issues/16913 Dependencies: None Twitter handle: None	7 months ago
Stefano Lottini	6d863bed51	partner[minor]: Astra DB clients identify themselves as coming through LangChain package (#18131 ) Description This PR sets the "caller identity" of the Astra DB clients used by the integration plugins (`AstraDBChatMessageHistory`, `AstraDBStore`, `AstraDBByteStore` and, pending #17767 , `AstraDBVectorStore`). In this way, the requests to the Astra DB Data API coming from within LangChain are identified as such (the purpose is anonymous usage stats to best improve the Astra DB service).	7 months ago
William De Vena	a37dc83a9e	langchain_anthropic[patch]: Invoke callback prior to yielding token (#18274 ) ## PR title langchain_anthropic[patch]: Invoke callback prior to yielding ## PR message - Description: Invoke callback prior to yielding token in _stream and _astream methods for anthropic. - Issue: https://github.com/langchain-ai/langchain/issues/16913 - Dependencies: None - Twitter handle: None	7 months ago
William De Vena	7ac74f291e	langchain_nvidia_ai_endpoints[patch]: Invoke callback prior to yielding token (#18271 ) ## PR title langchain_nvidia_ai_endpoints[patch]: Invoke callback prior to yielding ## PR message Description: Invoke callback prior to yielding token in _stream and _astream methods for nvidia_ai_endpoints. Issue: https://github.com/langchain-ai/langchain/issues/16913 Dependencies: None	7 months ago
Mateusz Szewczyk	db643f6283	ibm[patch]: release 0.1.0 Add possibility to pass ModelInference or Model object to WatsonxLLM class (#18189 ) - Description: Add possibility to pass ModelInference or Model object to WatsonxLLM class - Dependencies: [ibm-watsonx-ai](https://pypi.org/project/ibm-watsonx-ai/), - Tag maintainer: : Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. ✅	7 months ago
Erick Friis	d7a77054ed	airbyte[patch]: core version 0.1.5 (#18244 )	7 months ago
Erick Friis	be8d2ff5f7	airbyte[patch]: init pkg (#18236 )	7 months ago
Nuno Campos	a99eb3abf4	openai[patch]: Assign message id in ChatOpenAI (#17837 )	7 months ago
Bagatur	242af4b5a4	openai[patch], mistral[patch], fireworks[patch]: releases 0.0.8, 0.0.5, 0.0.2 (#18186 )	7 months ago
Bagatur	b3f4de38ae	mistral[minor]: Function calling and with_structured_output (#18150 ) ![Screenshot 2024-02-26 at 2 07 06 PM](https://github.com/langchain-ai/langchain/assets/22008038/20cacb47-3b24-45b5-871b-dd169f1acd37)	7 months ago
Max Jakob	5ab69f907f	partners: add Elasticsearch package (#17467 ) ### Description This PR moves the Elasticsearch classes to a partners package. Note that we will not move (and later remove) `ElasticKnnSearch`. It were previously deprecated. `ElasticVectorSearch` is going to stay in the community package since it is used quite a lot still. Also note that I left the `ElasticsearchTranslator` for self query untouched because it resides in main `langchain` package. ### Dependencies There will be another PR that updates the notebooks (potentially pulling them into the partners package) and templates and removes the classes from the community package, see https://github.com/langchain-ai/langchain/pull/17468 #### Open question How to make the transition smooth for users? Do we move the import aliases and require people to install `langchain-elasticsearch`? Or do we remove the import aliases from the `langchain` package all together? What has worked well for other partner packages? --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Bagatur	1e8ab83d7b	langchain[patch], core[patch], openai[patch], fireworks[minor]: ChatFireworks.with_structured_output (#18078 ) <img width="1192" alt="Screenshot 2024-02-24 at 3 39 39 PM" src="https://github.com/langchain-ai/langchain/assets/22008038/1cf74774-a23f-4b06-9b9b-85dfa2f75b63">	7 months ago
Erick Friis	248c5b84ee	google-genai, google-vertexai: move to langchain-google (#17899 ) These packages have moved to https://github.com/langchain-ai/langchain-google Left tombstone readmes incase anyone ends up at the "Source Code" link from old pypi releases. Can keep these around for a few months.	7 months ago
Erick Friis	3b5bdbfee8	anthropic[minor]: package move (#17974 )	7 months ago
Christophe Bornet	4d6cd5b46a	astradb[patch]: Use astrapy's upsert_one method in AstraDBStore (#18063 ) As `upsert` is deprecated	7 months ago
Danny McAteer	e42110f720	docs: Additional examples for partners/exa README (#18081 ) Description: Add additional examples for other modules to partners/exa README Issue: #17545 Dependencies: None Twitter handle: @DannyMcAteer8 --------- Co-authored-by: Daniel McAteer <danielmcateer@Daniels-MBP.attlocal.net> Co-authored-by: Daniel McAteer <danielmcateer@Daniels-MacBook-Pro.local>	7 months ago
Christophe Bornet	b8b5ce0c8c	astradb: Add AstraDBChatMessageHistory to langchain-astradb package (#17732 ) Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Bagatur	1c1bb1152e	openai[patch]: refactor with_structured_output (#18052 ) - make schema Optional with default val None, since in json_mode you don't need it if not parsing to pydantic - change return_type -> include_raw - expand docstring examples	7 months ago
Erick Friis	a05fb19f42	openai[patch]: remove numpy dep (#18034 )	7 months ago
Danny McAteer	e8be34f8c7	exa[patch]: update readme (#18047 )	7 months ago
Yufei (Benny) Chen	ee6a773456	fireworks[patch]: Add Fireworks partner packages (#17694 ) --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Bagatur	cc0290fdf3	openai[patch]: Release 0.0.7 (#17993 )	7 months ago
Jorge Villegas	f6a98032e4	docs: langchain-anthropic README updates (#17684 ) # PR Message - Description: This PR adds a README file for the Anthropic API in the `libs/partners` folder of this repository. The README includes: - A brief description of the Anthropic package - Installation & API instructions - Usage examples - Issue: [17545](https://github.com/langchain-ai/langchain/issues/17545) - Dependencies: None Additional notes: This change only affects the docs package and does not introduce any new dependencies. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Leonid Ganeline	971d29e718	docs: robocorpai dosctrings (#17968 ) Added missing docstrings --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	7 months ago
Bagatur	b5f8cf9509	core[minor], openai[minor], langchain[patch]: BaseLanguageModel.with_structured_output #17302 ) ```python class Foo(BaseModel): bar: str structured_llm = ChatOpenAI().with_structured_output(Foo) ``` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	e237dcec91	pinecone[patch]: integration test debug (#17960 )	7 months ago
hongbo.mo	a51a257575	langchain_openai[patch]: fix typos in langchain_openai (#17923 ) Just a small typo	7 months ago
Erick Friis	a53370a060	pinecone[patch], docs: PineconeVectorStore, release 0.0.3 (#17896 )	7 months ago
Graden Rea	e5e38e89ce	partner: Add groq partner integration and chat model (#17856 ) Description: Add a Groq chat model issue: TODO Dependencies: groq Twitter handle: N/A	7 months ago
Christophe Bornet	0e26b16930	docs: Fix AstraDBVectorStore docstring (#17706 )	7 months ago
Christophe Bornet	f8a3b8e83f	docs: Update langchain-astradb README with AstraDBStore (#17864 )	7 months ago
Christophe Bornet	f59ddcab74	partners/astradb: Use single file instead of module for AstraDBVectorStore (#17644 )	7 months ago
Savvas Mantzouranidis	691ff67096	partners/openai: fix depracation errors of pydantic's .dict() function (reopen #16629 ) (#17404 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Christophe Bornet	bebe401b1a	astradb[patch]: Add AstraDBStore to langchain-astradb package (#17789 ) Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	f154cd64fe	astradb[patch]: relaxed httpx version constraint (#17826 ) relock to newest sdk	7 months ago
Christophe Bornet	75465a2a3c	partners/astradb: Add dotenv to langchain-astradb integration tests (#17629 )	7 months ago
Mateusz Szewczyk	e25b722ea9	watsonx[patch]: Invoke callback prior to yielding token when streaming (#17625 ) Description: Invoke callback prior to yielding token in stream method for watsonx. Issue: https://github.com/langchain-ai/langchain/issues/16913	7 months ago
William FH	64743dea14	core[patch], community[patch], langchain[patch], experimental[patch], robocorp[patch]: bump LangSmith 0.1.* (#17567 )	7 months ago
Erick Friis	c8d96f30bd	exa[patch]: fix lint (#17610 )	7 months ago
Erick Friis	8f5c70769d	astradb[patch]: fix core dep 3 (#17617 )	7 months ago
Erick Friis	aa31025dd7	astradb[patch]: fix core dep 2 (#17608 )	7 months ago
Erick Friis	cc562e7c58	astradb[patch]: fix core dep (#17606 )	7 months ago
Stefano Lottini	5240ecab99	astradb: bootstrapping Astra DB as Partner Package (#16875 ) Description: This PR introduces a new "Astra DB" Partner Package. So far only the vector store class is _duplicated_ there, all others following once this is validated and established. Along with the move to separate package, incidentally, the class name will change `AstraDB` => `AstraDBVectorStore`. The strategy has been to duplicate the module (with prospected removal from community at LangChain 0.2). Until then, the code will be kept in sync with minimal, known differences (there is a makefile target to automate drift control. Out of convenience with this check, the community package has a class `AstraDBVectorStore` aliased to `AstraDB` at the end of the module). With this PR several bugfixes and improvement come to the vector store, as well as a reshuffling of the doc pages/notebooks (Astra and Cassandra) to align with the move to a separate package. Dependencies: A brand new pyproject.toml in the new package, no changes otherwise. Twitter handle: `@rsprrs` --------- Co-authored-by: Christophe Bornet <cbornet@hotmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	6cc6faa00e	ai21: init package (#17592 ) Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: etang <etang@ai21.com> Co-authored-by: asafgardin <147075902+asafgardin@users.noreply.github.com>	7 months ago
Mateusz Szewczyk	916332ef5b	ibm: added partners package `langchain_ibm`, added llm (#16512 ) - Description: Added `langchain_ibm` as an langchain partners package of IBM [watsonx.ai](https://www.ibm.com/products/watsonx-ai) LLM provider (`WatsonxLLM`) - Dependencies: [ibm-watsonx-ai](https://pypi.org/project/ibm-watsonx-ai/), - Tag maintainer: : --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	bfaa8c3048	anthropic[patch]: de-beta anthropic messages, release 0.0.2 (#17540 )	7 months ago
Erick Friis	a99c667c22	partners: version constraints (#17492 ) Core should be ^0.1 by default Careful about 0.x.y and 0.0.z packages	7 months ago
Erick Friis	d7418acbe1	nomic[patch]: release 0.0.2, dimensionality (#17534 ) - nomic[patch]: release 0.0.2 - x	7 months ago
Erick Friis	9eb1b56e73	pinecone[patch]: release 0.0.2 (#17477 )	7 months ago
Erick Friis	37678471c4	openai[patch]: relax tiktoken constraint, release 0.0.6 (#17472 )	7 months ago
Erick Friis	e5c76f9dbd	pinecone[patch]: poetry update (#17471 )	7 months ago
Erick Friis	10bdf2422c	pinecone[patch]: release 0.0.2rc0, remove simsimd dep (#17469 )	7 months ago
Erick Friis	065cde69b1	google-genai[patch]: release 0.0.9, safety settings docs (#17432 )	7 months ago
Aditya	a23c719c8b	google-genai[minor]: add safety settings (#16836 ) Replace this entire comment with: - Description:Expose safety_settings for Gemini integrations on google-generativeai - Issue:NA, - Dependencies:NA - Twitter handle:@aditya_rane @lkuligin for review --------- Co-authored-by: adityarane@google.com <adityarane@google.com> Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	42648061ad	openai[patch]: code cleaning (#17355 ) h/t @tdene for finding cleanup op in #17047	7 months ago
Sandeep Banerjee	183daa6e6f	google-genai[patch]: on_llm_new_token fix (#16924 ) ### This pull request makes the following changes: * Fixed issue #16913 Fixed the google gen ai chat_models.py code to make sure that the callback is called before the token is yielded <!-- Thank you for contributing to LangChain! Please title your PR "<package>: <description>", where <package> is whichever of langchain, community, core, experimental, etc. is being modified. Replace this entire comment with: - Description: a description of the change, - Issue: the issue # it fixes if applicable, - Dependencies: any dependencies required for this change, - Twitter handle: we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` from the root of the package you've modified to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ If you're adding a new integration, please include: 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	99540d3d75	infra: no print in newer partner packages (#17353 ) <!-- Thank you for contributing to LangChain! Please title your PR "<package>: <description>", where <package> is whichever of langchain, community, core, experimental, etc. is being modified. Replace this entire comment with: - Description: a description of the change, - Issue: the issue # it fixes if applicable, - Dependencies: any dependencies required for this change, - Twitter handle: we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` from the root of the package you've modified to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ If you're adding a new integration, please include: 1. a test for the integration, preferably unit tests that do not rely on network access, 2. an example notebook showing its use. It lives in `docs/docs/integrations` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	7 months ago
Erick Friis	3a2eb6e12b	infra: add print rule to ruff (#16221 ) Added noqa for existing prints. Can slowly remove / will prevent more being intro'd	7 months ago
Charlie Marsh	24c0bab57b	infra, multiple: Upgrade configuration for Ruff v0.2.0 (#16905 ) ## Summary This PR upgrades LangChain's Ruff configuration in preparation for Ruff's v0.2.0 release. (The changes are compatible with Ruff v0.1.5, which LangChain uses today.) Specifically, we're now warning when linter-only options are specified under `[tool.ruff]` instead of `[tool.ruff.lint]`. --------- Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Bagatur	01409add5a	google-vertexai[patch]: rm deps (#17077 ) Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	1c2facf88d	nvidia-ai-endpoints[patch]: release 0.0.3 (#17345 )	7 months ago
Vadim Kudlay	5f9ac6986e	nvidia-ai-endpoints[patch]: model arguments (e.g. temperature) on construction bug (#17290 ) - Issue: Issue with model argument support (been there for a while actually): - Non-specially-handled arguments like temperature don't work when passed through constructor. - Such arguments DO work quite well with `bind`, but also do not abide by field requirements. - Since initial push, server-side error messages have gotten better and v0.0.2 raises better exceptions. So maybe it's better to let server-side handle such issues? - Description: - Removed ChatNVIDIA's argument fields in favor of `model_kwargs`/`model_kws` arguments which aggregates constructor kwargs (from constructor pathway) and merges them with call kwargs (bind pathway). - Shuffled a few functions from `_NVIDIAClient` to `ChatNVIDIA` to streamline construction for future integrations. - Minor/Optional: Old services didn't have stop support, so client-side stopping was implemented. Now do both. - Any Breaking Changes: Minor breaking changes if you strongly rely on chat_model.temperature, etc. This is captured by chat_model.model_kwargs. PR passes tests and example notebooks and example testing. Still gonna chat with some people, so leaving as draft for now. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	e660a1685b	google-genai[patch]: release 0.0.8 (#17285 )	7 months ago
Erick Friis	febf9540b9	google-genai[patch]: fix tool format, use protos (#17284 )	7 months ago
German Martin	1032faba5f	langchain_google_genai : Add missing _identifying_params property. (#17224 ) Description: Missing _identifying_params create issues when dealing with callbacks to get current run model parameters. All other model partners implementation provide this property and also provide _default_params. I'm not sure about the default values to include or if we can re-use the same as for _VertexAICommon(), this change allows you to access the model parameters correctly. Issue: Not exactly this issue but could be related https://github.com/langchain-ai/langchain/issues/14711 Twitter handle:@musicaoriginal2	7 months ago
Erick Friis	e4da7918f3	google-genai[patch]: fix streaming, function calling (#17268 )	7 months ago
Ruben Hakopian	96b5711a0c	google-vertexai[patch]: Fixed SafetySettings handling in streaming API in VertexAI (#17278 ) The streaming API doesn't separate safety_settings from the generation_config payload. As the result the following error is observed when using `stream` API. The functionality is correct with `invoke` API. The fix separates the `safety_settings` from params and sets it as argument to the `send_message` method. ``` ERROR: Unknown field for GenerationConfig: safety_settings Traceback (most recent call last): File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/langchain_core/language_models/chat_models.py", line 250, in stream raise e File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/langchain_core/language_models/chat_models.py", line 234, in stream for chunk in self._stream( File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/langchain_google_vertexai/chat_models.py", line 501, in _stream for response in responses: File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/vertexai/generative_models/_generative_models.py", line 921, in _send_message_streaming for chunk in stream: File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/vertexai/generative_models/_generative_models.py", line 514, in _generate_content_streaming request = self._prepare_request( ^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/vertexai/generative_models/_generative_models.py", line 256, in _prepare_request gapic_generation_config = gapic_content_types.GenerationConfig( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/Users/user/Library/Caches/pypoetry/virtualenvs/chatbot-worker-main-Ju-qIM-X-py3.12/lib/python3.12/site-packages/proto/message.py", line 576, in __init__ raise ValueError( ValueError: Unknown field for GenerationConfig: safety_settings ``` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago

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