langchain

Commit Graph

Author	SHA1	Message	Date
Erick Friis	9973547aef	mongodb: release 0.1.4 (#21678 )	4 months ago
Jib	a97473c846	mongodb[patch]: Make ObjectId JSON-serializable on generation (#21394 )	4 months ago
Erick Friis	2a984e8e3f	docs: huggingface package (#21645 )	4 months ago
Erick Friis	c77d2f2b06	multiple: core 0.2 nonbreaking dep, check_diff community->langchain dep (#21646 ) 0.2 is not a breaking release for core (but it is for langchain and community) To keep the core+langchain+community packages in sync at 0.2, we will relax deps throughout the ecosystem to tolerate `langchain-core` 0.2	4 months ago
Anush	edd68e4ad4	qdrant: init package (#21146 ) ## Description This PR introduces the new `langchain-qdrant` partner package, intending to deprecate the community package. ## Changes - Moved the Qdrant vector store implementation `/libs/partners/qdrant` with integration tests. - The conditional imports of the client library are now regular with minor implementation improvements. - Added a deprecation warning to `langchain_community.vectorstores.qdrant.Qdrant`. - Replaced references/imports from `langchain_community` with either `langchain_core` or by moving the definitions to the `langchain_qdrant` package itself. - Updated the Qdrant vector store documentation to reflect the changes. ## Testing - `QDRANT_URL` and [`QDRANT_API_KEY`](`583e36bf6b`) env values need to be set to [run integration tests](`d608c93d1f`) in the [cloud](https://cloud.qdrant.tech). - If a Qdrant instance is running at `http://localhost:6333`, the integration tests will use it too. - By default, tests use an [`in-memory`](https://github.com/qdrant/qdrant-client?tab=readme-ov-file#local-mode) instance(Not comprehensive). --------- Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: Erick Friis <erickfriis@gmail.com>	4 months ago
Erick Friis	9b51ca08bc	huggingface: fix community dep checking (#21628 )	4 months ago
Erick Friis	91a2ea5cd6	chroma, mongodb: fix docstrings (#21629 )	4 months ago
Jofthomas	afd85b60fc	huggingface: init package (#21097 ) First Pr for the langchain_huggingface partner Package - Moved some of the hugging face related class from `community` to the new `partner package` Still needed : - Documentation - Tests - Support for the new apply_chat_template in `ChatHuggingFace` - Confirm choice of class to support for embeddings witht he sentence-transformer team. cc : @efriis --------- Co-authored-by: Cyril Kondratenko <kkn1993@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	4 months ago
junkeon	480c02bf55	upstage[minor]: add merge_and_split function for document loader (#21603 ) - Introduce the `merge_and_split` function in the `UpstageLayoutAnalysisLoader`. - The `merge_and_split` function takes a list of documents and a splitter as inputs. - This function merges all documents and then divides them using the `split_documents` method, which is a proprietary function of the splitter. - If the provided splitter is `None` (which is the default setting), the function will simply merge the documents without splitting them.	4 months ago
Chuyuan Qu	af875cff57	prompty: adding Microsoft langchain_prompty package (#21346 ) Co-authored-by: Micky Liu <wayliu@microsoft.com> Co-authored-by: wayliums <wayliums@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
ccurme	4170e72a42	openai: fix loads unit test (#21542 ) following changes to tests in core here: https://github.com/langchain-ai/langchain/pull/21342/files	5 months ago
Anthony Chu	c735849e76	azure-dynamic-sessions: add Python REPL tool (#21264 ) Adds a Python REPL that executes code in a code interpreter session using Azure Container Apps dynamic sessions. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Trayan Azarov	ba7d53689c	community: Chroma Adding create_collection_if_not_exists flag to Chroma constructor (#21420 ) - Description: Adds the ability to either `get_or_create` or simply `get_collection`. This is useful when dealing with read-only Chroma instances where users are constraint to using `get_collection`. Targeted at Http/CloudClients mostly. - Issue: chroma-core/chroma#2163 - Dependencies: N/A - Twitter handle: `@t_azarov` \| Collection Exists \| create_collection_if_not_exists \| Outcome \| test \| \|-------------------\|---------------------------------\|----------------------------------------------------------------\|----------------------------------------------------------\| \| True \| False \| No errors, collection state unchanged \| `test_create_collection_if_not_exist_false_existing` \| \| True \| True \| No errors, collection state unchanged \| `test_create_collection_if_not_exist_true_existing` \| \| False \| False \| Error, `get_collection()` fails \| `test_create_collection_if_not_exist_false_non_existing` \| \| False \| True \| No errors, `get_or_create_collection()` creates the collection \| `test_create_collection_if_not_exist_true_non_existing` \|	5 months ago
ccurme	6b392d6d12	robocorp: release 0.0.6 (#21441 )	5 months ago
Tommi Holmgren	ee35b9ba56	langchain-robocorp: remove toolkit return content max length (#21436 ) Robocorp (action server) toolkit had a limitation that the content length returned by the tool was always cut to max 5000 chars. This was from the time when context windows were much more limited. This PR removes the limitation. Whatever the underlying tool provides gets sent back to the agent. As the robocorp toolkit no longer restricts the content, the implication is that either the Action (tool) developer or the agent developer needs to be aware of potentially oversized tool responses. Our point of view is this should be the agent developer's responsibility, them being in control of the use case and aware of the context window the LLM has.	5 months ago
JuHyung Son	710e57d779	upstage: deprecate UPSTAGE_DOCUMENT_AI_API_KEY (#21363 ) Description: We are merging UPSTAGE_DOCUMENT_AI_API_KEY and UPSTAGE_API_KEY into one, and only UPSTAGE_API_KEY will be used going forward. And we changed the base class of ChatUpstage to BaseChatOpenAI. --------- Co-authored-by: Sean <chosh0615@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	6a295d1ec0	upstage: release 0.1.4 (#21432 )	5 months ago
Mateusz Szewczyk	7926cc1929	ibm: Fix llm and embeddings "verify" attribute default value (#21429 ) Thank you for contributing to LangChain! - [x] PR title: "langchain-ibm: Fix llm and embeddings 'verify' attribute default value" - [x] PR message: - Description: fix default value of "verify" attribute - Dependencies: `ibm_watsonx_ai` - [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/ Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	bb81ae5c8c	together: fix chat model and embedding classes (#21353 )	5 months ago
Hassan El Mghari	d6ef5fe86a	together: add chat models, use openai base (#21337 ) Description: Adding chat completions to the Together AI package, which is our most popular API. Also staying backwards compatible with the old API so folks can continue to use the completions API as well. Also moved the embedding API to use the OpenAI library to standardize it further. Twitter handle: @nutlope - [x] Add tests and docs: If you're adding a new integration, please include - [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/ 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>	5 months ago
Trayan Azarov	93226b1945	community: Updated Chroma version range to include 0.5.0 release (#21224 ) - Updated Chroma version range to allow releases in 0.5.x. - Bumped mypy version as linting was failing	5 months ago
Mateusz Szewczyk	682d21c3de	ibm: Add support for ibm-watsonx-ai new major version (#21313 ) Thank you for contributing to LangChain! - [x] PR title: "langchain-ibm: Add support for ibm-watsonx-ai new major version" - [x] PR message: - Description: Add support for ibm-watsonx-ai new major version - Dependencies: `ibm_watsonx_ai` - [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/ Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
aditya thomas	b868c78a12	partners[anthropic]: update unit test for key passed in from the environment (#21290 ) Description: Update unit test for ChatAnthropic Issue: Test for key passed in from the environment should not have the key initialized in the constructor Dependencies: None	5 months ago
Erick Friis	36c2ca3c8b	mistralai: relax tokenizers dep (#21277 )	5 months ago
ccurme	6da3d92b42	(all): update removal in deprecation warnings from 0.2 to 0.3 (#21265 ) We are pushing out the removal of these to 0.3. `find . -type f -name "*.py" -exec sed -i '' 's/removal="0\.2/removal="0.3/g' {} +`	5 months ago
Bagatur	67a5cc34c6	openai[patch]: Release 0.1.6 (#21236 )	5 months ago
Bagatur	6ac6158a07	openai[patch]: support tool_choice="required" (#21216 ) Co-authored-by: ccurme <chester.curme@gmail.com>	5 months ago
ccurme	eb0a2fd53a	mistral: release 0.1.6 (#21214 )	5 months ago
Maxime Perrin	1ebb5a70ad	partners(mistralai): Removing unused variable in completion request (using tool_calls or content) (#21201 ) This PR fixes #21196. The error was occurring when calling chat completion API with a chat history. Indeed, the Mistral API does not accept both `content` and `tool_calls` in the same body. This PR removes one of theses variables depending on the necessity. --------- Co-authored-by: Maxime Perrin <mperrin@doing.fr> Co-authored-by: Chester Curme <chester.curme@gmail.com>	5 months ago
Bagatur	6fa8626e2f	openai[patch]: fix azure open lc serialization, release 0.1.5 (#21159 )	5 months ago
Erick Friis	0694538c39	ai21: fix core version (#21168 )	5 months ago
Erick Friis	daab9789a8	ai21: release 0.1.4 (#21151 )	5 months ago
Asaf Joseph Gardin	642975dd9f	partners: AI21 Labs Jamba Support (#20815 ) Description: Added support for AI21 new model - Jamba Twitter handle: https://github.com/AI21Labs --------- Co-authored-by: Asaf Gardin <asafg@ai21.com> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
aditya thomas	12b1caf295	openai[patch]: add tests for secret_str for keys (#20982 ) Description: Add tests to check API keys and Active Directory tokens are masked Issue: Resolves #12165 for OpenAI and Azure OpenAI models Dependencies: None Also resolves #12473 which may be closed. Additional contributors @alex4321 (#12473) and @onesolpark (#12542)	5 months ago
junkeon	8d2909ee25	upstage[minor]: Update few codes and add upstage loader in pdf section (#21085 ) Description: Update UpstageLayoutAnalysisParser and Loader and add upstage loader example in pdf section Dependencies: langchain_community Twitter handle: [@upstageai](https://twitter.com/upstageai) - [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.	5 months ago
Bagatur	bef50ded63	openai[patch]: fix special token default behavior (#21131 ) By default handle special sequences as regular text	5 months ago
Charlie Marsh	fd94aa8366	partner[patch]: Upgrade to Ruff v0.4.2 (#21108 ) ## Summary No new diagnostics (given that the set of enabled rules hasn't changed), but gains access to our new parser (much faster) and reduced false positives all around.	5 months ago
Charlie Marsh	8f38b7a725	multiple: Remove unnecessary Ruff suppression comments (#21050 ) ## Summary I ran `ruff check --extend-select RUF100 -n` to identify `# noqa` comments that weren't having any effect in Ruff, and then `ruff check --extend-select RUF100 -n --fix` on select files to remove all of the unnecessary `# noqa: F401` violations. It's possible that these were needed at some point in the past, but they're not necessary in Ruff v0.1.15 (used by LangChain) or in the latest release. Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	854ae3e1de	mistralai: release 0.1.5, allow client passing in (#21034 )	5 months ago
aditya thomas	8b59bddc03	anthropic[patch]: add tests for secret_str for api key (#20986 ) Description: Add tests to check API keys are masked Issue: Resolves https://github.com/langchain-ai/langchain/issues/12165 for Anthropic models Dependencies: None	5 months ago
ccurme	9ec7151317	fireworks: fix integration tests (#20973 )	5 months ago
Erick Friis	38eccab3ae	upstage: release 0.1.3 (#20941 )	5 months ago
Sean	e1c2e2fdfa	upstage: Upstage Groundedness Check parameter update (#20914 ) * Groundedness Check takes `str` or `list[Document]` as input. * Deprecate `GroundednessCheck` due to its naming. * Added `UpstageGroundednessCheck`. * Hotfix for Groundedness Check parameter. The name `query` was misleading and it should be `answer` instead. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
ccurme	84b8e67c9c	mistral: release 0.1.4 (#20940 )	5 months ago
ccurme	465fbaa30b	openai: release 0.1.4 (#20939 )	5 months ago
ccurme	fe1304afc4	openai: add unit test (#20931 ) Test a helper function that was added earlier.	5 months ago
ccurme	fdabd3cdf5	mistral, openai: support custom tokenizers in chat models (#20901 )	5 months ago
Erick Friis	eca3640af7	upstage: release 0.1.2 (#20898 )	5 months ago
Erick Friis	92969d49cb	multiple: remove external repo mds (#20896 ) api docs build doesn't tolerate them	5 months ago
YISH	ed26149a29	openai[patch]: Allow disablling safe_len_embeddings(OpenAIEmbeddings) (#19743 ) OpenAI API compatible server may not support `safe_len_embedding`， use `disable_safe_len_embeddings=True` to disable it. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	5 months ago
Sean	540f384197	partner: Upstage quick documentation update (#20869 ) * Updating the provider docs page. The RAG example was meant to be moved to cookbook, but was merged by mistake. * Fix bug in Groundedness Check --------- Co-authored-by: JuHyung-Son <sonju0427@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	5da9dd1195	mistral: comment batching param (#20868 ) Addresses #20523	5 months ago
ccurme	481d3855dc	patch: remove usage of llm, chat model __call__ (#20788 ) - `llm(prompt)` -> `llm.invoke(prompt)` - `llm(prompt=prompt` -> `llm.invoke(prompt)` (same with `messages=`) - `llm(prompt, callbacks=callbacks)` -> `llm.invoke(prompt, config={"callbacks": callbacks})` - `llm(prompt, kwargs)` -> `llm.invoke(prompt, kwargs)`	5 months ago
Erick Friis	1aef8116de	upstage: release 0.1.1 (#20864 )	5 months ago
junkeon	c8fd51e8c8	upstage: Add Upstage partner package LA and GC (#20651 ) --------- Co-authored-by: Sean <chosh0615@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev> Co-authored-by: Sean Cho <sean@upstage.ai>	5 months ago
back2nix	a1614b88ac	groq[patch]: groq proxy support (#20758 ) # Proxy Fix for Groq Class 🐛 🚀 ## Description This PR fixes a bug related to proxy settings in the `Groq` class, allowing users to connect to LangChain services via a proxy. ## Changes Made - ✅ FIX support for specifying proxy settings in the `Groq` class. - ✅ Resolved the bug causing issues with proxy settings. - ❌ Did not include unit tests and documentation updates. - ❌ Did not run make format, make lint, and make test to ensure code quality and functionality because I couldn't get it to run, so I don't program in Python and couldn't run `ruff`. - ❔ Ensured that the changes are backwards compatible. - ✅ No additional dependencies were added to `pyproject.toml`. ### Error Before Fix ```python Traceback (most recent call last): File "/home/bg/Documents/code/github.com/back2nix/test/groq/main.py", line 9, in <module> chat = ChatGroq( ^^^^^^^^^ File "/home/bg/Documents/code/github.com/back2nix/test/groq/venv310/lib/python3.11/site-packages/langchain_core/load/serializable.py", line 120, in __init__ super().__init__(**kwargs) File "/home/bg/Documents/code/github.com/back2nix/test/groq/venv310/lib/python3.11/site-packages/pydantic/v1/main.py", line 341, in __init__ raise validation_error pydantic.v1.error_wrappers.ValidationError: 1 validation error for ChatGroq __root__ Invalid `http_client` argument; Expected an instance of `httpx.AsyncClient` but got <class 'httpx.Client'> (type=type_error) ``` ### Example usage after fix ```python3 import os import httpx from langchain_core.prompts import ChatPromptTemplate from langchain_groq import ChatGroq chat = ChatGroq( temperature=0, groq_api_key=os.environ.get("GROQ_API_KEY"), model_name="mixtral-8x7b-32768", http_client=httpx.Client( proxies="socks5://127.0.0.1:1080", transport=httpx.HTTPTransport(local_address="0.0.0.0"), ), http_async_client=httpx.AsyncClient( proxies="socks5://127.0.0.1:1080", transport=httpx.HTTPTransport(local_address="0.0.0.0"), ), ) system = "You are a helpful assistant." human = "{text}" prompt = ChatPromptTemplate.from_messages([("system", system), ("human", human)]) chain = prompt \| chat out = chain.invoke({"text": "Explain the importance of low latency LLMs"}) print(out) ``` --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	5 months ago
Erick Friis	8c95ac3145	docs, multiple: de-beta with_structured_output (#20850 )	5 months ago
ccurme	3bcfbcc871	groq: handle null queue_time (#20839 )	5 months ago
ccurme	6debadaa70	groq: bump core (#20838 )	5 months ago
Erick Friis	7984206c95	groq: release 0.1.3 (#20836 ) Fixes #20811	5 months ago
ccurme	06b04b80b8	groq: fix warning filter for integration test (#20806 )	5 months ago
ccurme	5a3c65a756	standard tests: add xfails (#20659 )	5 months ago
ccurme	6622829c67	mistral: catch GatedRepoError, release 0.1.3 (#20802 ) https://github.com/langchain-ai/langchain/issues/20618 --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
ccurme	7a922f3e48	core, openai: support custom token encoders (#20762 )	5 months ago
Bagatur	eb18f4e155	infra: rm sep repo partner dirs (#20756 ) so you can `poetry run pip install -e libs/partners/*/` to your hearts content	5 months ago
ccurme	c010ec8b71	patch: deprecate (a)get_relevant_documents (#20477 ) - `.get_relevant_documents(query)` -> `.invoke(query)` - `.get_relevant_documents(query=query)` -> `.invoke(query)` - `.get_relevant_documents(query, callbacks=callbacks)` -> `.invoke(query, config={"callbacks": callbacks})` - `.get_relevant_documents(query, kwargs)` -> `.invoke(query, kwargs)` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Mateusz Szewczyk	75ffe51bbe	ibm: Add support for Embedding Models (#20647 ) --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
ccurme	6d530481c1	openai: fix allowed block types (#20636 )	5 months ago
Erick Friis	5c216ad08f	upstage[patch]: un-xfail tool calling test, release 0.1.0 (#20635 )	5 months ago
Eugene Yurtsev	718c9cbe3a	mistral[patch]: Support both model and model_name (#20557 )	5 months ago
Eugene Yurtsev	8c29b7bf35	mistralai[patch]: Use public attribute for eventsource.response (#20580 ) Minor change, use the public attribute instead of the protected one.	5 months ago
Erick Friis	e7e94b37f1	upstage: fix core dep (#20576 )	5 months ago
Erick Friis	f09bd0b75b	upstage: init package (#20574 ) Co-authored-by: Sean Cho <sean@upstage.ai> Co-authored-by: JuHyung-Son <sonju0427@gmail.com>	5 months ago
Bagatur	54e9271504	anthropic[patch]: fix msg mutation (#20572 )	5 months ago
Bagatur	984e7e36c2	anthropic[patch]: Release 0.1.10 (#20568 )	5 months ago
ccurme	2238490069	mistral, openai: allow anthropic-style messages in message histories (#20565 )	5 months ago
Eugene Yurtsev	7a7851aa06	anthropic[patch]: Handle empty text block (#20566 ) Handle empty text block	5 months ago
ccurme	4a17951900	mistral: read tool calls from AIMessage (#20554 ) Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	5 months ago
Eugene Yurtsev	f257909699	mistralai[patch]: Surface http errors (#20555 ) Do not swallow errors when streaming with httpx. Update affected code if this PR gets merged to httpx: https://github.com/florimondmanca/httpx-sse/pull/25/files	5 months ago
Erick Friis	e7fe5f7d3f	anthropic[patch]: serialization in partner package (#18828 )	5 months ago
Bagatur	f74d5d642e	anthropic[patch]: bump to core 0.1.43 (#20537 )	5 months ago
Bagatur	96d8769eae	anthropic[patch]: release 0.1.9, use tool calls if content is empty (#20535 )	5 months ago
ccurme	22da9f5f3f	update scheduled tests (#20526 ) repurpose scheduled tests to test over provider packages	5 months ago
Fayfox	9fd36efdb5	anthropic[patch]: env ANTHROPIC_API_URL not work (#20507 ) enviroment variable ANTHROPIC_API_URL will not work if anthropic_api_url has default value --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	5 months ago
Bagatur	f7667c614b	docs: update tool use case (#20404 )	5 months ago
ccurme	4b6b0a87b6	groq[patch]: Make stream robust to ToolMessage (#20417 ) ```python from langchain.agents import AgentExecutor, create_tool_calling_agent, tool from langchain_core.prompts import ChatPromptTemplate, MessagesPlaceholder from langchain_groq import ChatGroq prompt = ChatPromptTemplate.from_messages( [ ("system", "You are a helpful assistant"), ("human", "{input}"), MessagesPlaceholder("agent_scratchpad"), ] ) model = ChatGroq(model_name="mixtral-8x7b-32768", 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)?"}) ``` ``` > Entering new AgentExecutor chain... Invoking: `magic_function` with `{'input': 3}` 5The value of magic\_function(3) is 5. > Finished chain. {'input': 'what is the value of magic_function(3)?', 'output': 'The value of magic\\_function(3) is 5.'} ```	5 months ago
aditya thomas	4f75b230ed	partner[ai21]: masking of the api key for ai21 models (#20257 ) Description: Masking of the API key for AI21 models Issue: Fixes #12165 for AI21 Dependencies: None Note: This fix came in originally through #12418 but was possibly missed in the refactor to the AI21 partner package --------- Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
Erick Friis	e6806a08d4	multiple: standard chat model tests (#20359 )	5 months ago
Erick Friis	ec0273fc92	chroma: release 0.1.0 (#20355 )	6 months ago
Erick Friis	da707d0755	chroma: remove relevance score int test (#20346 ) deprecating feature in #20302	6 months ago
Bagatur	799714c629	release anthropic, fireworks, openai, groq, mistral (#20333 )	6 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>	6 months ago
Bagatur	c706689413	openai[patch]: use tool_calls in request (#20272 )	6 months ago
Erick Friis	0fa551c278	chroma: bump rc, keep optional (#20298 )	6 months ago
Erick Friis	16f8fff14f	chroma: add required fastapi dep to restrict to <1 (#20297 )	6 months ago
Erick Friis	991fd82532	chroma: add optional fastapi dep to restrict to <1 (#20295 )	6 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>	6 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	6 months ago
Erick Friis	9eb6f538f0	infra, multiple: rc release versions (#20252 )	6 months ago
Bagatur	0d0458d1a7	mistralai[patch]: Pre-release 0.1.2-rc.1 (#20251 )	6 months ago
Bagatur	e4046939d0	anthropic[patch]: Pre-release 0.1.8-rc.1 (#20250 )	6 months ago
Bagatur	a8eb0f5b1b	openai[patch]: pre-release 0.1.3-rc.1 (#20249 )	6 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>	6 months ago
Erick Friis	00552918ac	groq: xfail tool_choice tests (#20247 )	6 months ago
Bagatur	f06cb59ab9	groq[patch]: Release 0.1.1 (#20242 )	6 months ago
Bagatur	0b2f0307d7	openai[patch]: Release 0.1.2 (#20241 )	6 months ago
Bagatur	4b84c9b28c	anthropic[patch]: Release 0.1.7 (#20240 )	6 months ago
Bagatur	74d04a4e80	mistralai[patch]: Release 0.1.1 (#20239 )	6 months ago
Erick Friis	855ba46f80	standard-tests: a standard unit and integration test set (#20182 ) just chat models for now	6 months ago
Erick Friis	9b5cae045c	together: release 0.1.0 (#20225 ) Resolved #20217	6 months ago
Eugene Yurtsev	7cfb643a1c	langchain-postgres: Remove remaining README.md file (#20221 ) Repository has moved to langchain-ai/langchain-postgres	6 months ago
Eugene Yurtsev	2fa7266ebb	Remove postgres package (#20207 ) Package moved	6 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>	6 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>	6 months ago
Erick Friis	391e8f2050	pinecone[patch]: fix core min version (#20177 )	6 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.	6 months ago
Bagatur	a27d88f12a	anthropic[patch]: standardize init args (#20161 ) Related to #20085	6 months ago
Bagatur	3490d70238	mistralai[patch]: standardize model params (#20163 ) Related to #20085	6 months ago
Bagatur	5ae0e687b3	docs: use standard openai params (#20160 ) Part of #20085	6 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!	6 months ago
Eugene Yurtsev	ba9e0d76c1	postgres[minor]: add postgres checkpoint implementation (#20025 ) Adds checkpoint implementation using psycopg	6 months ago
Erick Friis	96dc0ea49d	pinecone[patch]: release 0.1.0 (#20109 )	6 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 )	7 months ago
Erick Friis	0d1f6c417c	elasticsearch[patch]: release 0.1.1 (#18978 )	7 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`	7 months ago
Bagatur	e0e688a277	core[minor]: generation info on msg (#18592 ) related to #16403 #17188	7 months ago
Bagatur	19721246f5	core[patch]: support labeled json schema as tools (#18935 )	7 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>	7 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	7 months ago
Erick Friis	93ef8ead0b	mongodb[patch]: fix core dep (#18926 )	7 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>	7 months ago
Erick Friis	a8de6d1533	anthropic[patch]: integration test update (#18823 )	7 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>	7 months ago
Erick Friis	aa7bce6b13	anthropic[patch]: release 0.1.4 (#18822 )	7 months ago
Erick Friis	a5bcddc738	anthropic[patch]: streaming param (#18819 )	7 months ago
Erick Friis	8c0b215c02	anthropic[patch]: fix format output args (#18816 )	7 months ago
Erick Friis	ad29806255	nvidia-trt, nvidia-ai-endpoints: move to repo (#18814 ) NVIDIA maintained in https://github.com/langchain-ai/langchain-nvidia	7 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	7 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.	7 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	7 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

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636 Commits (7d83189b198dea6cb228e2092f7697d380051052)