langchain

Commit Graph

Author	SHA1	Message	Date
blueoom	d895614d19	text_splitters: add request parameters for function HTMLHeaderTextSplitter.split_text… (#24178 ) Description: The `split_text_from_url` method of `HTMLHeaderTextSplitter` does not include parameters like `timeout` when using `requests` to send a request. Therefore, I suggest adding a `kwargs` parameter to the function, which can be passed as arguments to `requests.get()` internally, allowing control over the `get` request. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	2 months ago
Bagatur	9d0c1d2dc9	docs: specify init_chat_model version (#24274 )	2 months ago
MoraxMa	a7296bddc2	docs: updated Tongyi package (#24259 ) * updated pip install package	2 months ago
Bagatur	c9473367b1	langchain[patch]: Release 0.2.8 (#24273 )	2 months ago
JP-Ellis	f77659463a	core[patch]: allow message utils to work with lcel (#23743 ) The functions `convert_to_messages` has had an expansion of the arguments it can take: 1. Previously, it only could take a `Sequence` in order to iterate over it. This has been broadened slightly to an `Iterable` (which should have no other impact). 2. Support for `PromptValue` and `BaseChatPromptTemplate` has been added. These are generated when combining messages using the overloaded `+` operator. Functions which rely on `convert_to_messages` (namely `filter_messages`, `merge_message_runs` and `trim_messages`) have had the type of their arguments similarly expanded. Resolves #23706. <!-- If no one reviews your PR within a few days, please @-mention one of baskaryan, efriis, eyurtsev, ccurme, vbarda, hwchase17. --> --------- Signed-off-by: JP-Ellis <josh@jpellis.me> Co-authored-by: Bagatur <baskaryan@gmail.com>	2 months ago
Harold Martin	ccdaf14eff	docs: Spell check fixes (#24217 ) Description: Spell check fixes for docs, comments, and a couple of strings. No code change e.g. variable names. Issue: none Dependencies: none Twitter handle: hmartin	2 months ago
Leonid Ganeline	cacdf96f9c	core docstrings `tracers` update (#24211 ) Added missed docstrings. Formatted docstrings to the consistent form.	2 months ago
Leonid Ganeline	36ee083753	core: docstrings `utils` update (#24213 ) Added missed docstrings. Formatted docstrings to the consistent form.	2 months ago
thehunmonkgroup	e8a21146d3	community[patch]: upgrade default model for ChatAnyscale (#24232 ) Old default `meta-llama/Llama-2-7b-chat-hf` no longer supported.	2 months ago
Bagatur	a0958c0607	docs: more tool call -> tool message docs (#24271 )	2 months ago
Bagatur	620b118c70	core[patch]: Release 0.2.19 (#24272 )	2 months ago
ccurme	888fbc07b5	core[patch]: support passing `args_schema` through `as_tool` (#24269 ) Note: this allows the schema to be passed in positionally. ```python from langchain_core.pydantic_v1 import BaseModel, Field from langchain_core.runnables import RunnableLambda class Add(BaseModel): """Add two integers together.""" a: int = Field(..., description="First integer") b: int = Field(..., description="Second integer") def add(input: dict) -> int: return input["a"] + input["b"] runnable = RunnableLambda(add) as_tool = runnable.as_tool(Add) as_tool.args_schema.schema() ``` ``` {'title': 'Add', 'description': 'Add two integers together.', 'type': 'object', 'properties': {'a': {'title': 'A', 'description': 'First integer', 'type': 'integer'}, 'b': {'title': 'B', 'description': 'Second integer', 'type': 'integer'}}, 'required': ['a', 'b']} ```	2 months ago
ccurme	ab2d7821a7	fireworks[patch]: use firefunction-v2 in standard tests (#24264 )	2 months ago
ccurme	6fc7610b1c	standard-tests[patch]: update test_bind_runnables_as_tools (#24241 ) Reduce number of tool arguments from two to one.	2 months ago
Bagatur	0da5078cad	langchain[minor]: Generic configurable model (#23419 ) alternative to [23244](https://github.com/langchain-ai/langchain/pull/23244). allows you to use chat model declarative methods ![Screenshot 2024-06-25 at 1 07 10 PM](https://github.com/langchain-ai/langchain/assets/22008038/910d1694-9b7b-46bc-bc2e-3792df9321d6)	2 months ago
Bagatur	d0728b0ba0	core[patch]: add tool name to tool message (#24243 ) Copying current ToolNode behavior	2 months ago
Bagatur	9224027e45	docs: tool artifacts how to (#24198 )	2 months ago
Bagatur	5c3e2612da	core[patch]: Release 0.2.18 (#24230 )	2 months ago
Bagatur	65321bf975	core[patch]: fix ToolCall "type" when streaming (#24218 )	2 months ago
Jacob Lee	2b7d1cdd2f	docs[patch]: Update tool child run docs (#24160 ) Documents #24143	2 months ago
Anush	a653b209ba	qdrant: test new QdrantVectorStore (#24165 ) ## Description This PR adds integration tests to follow up on #24164. By default, the tests use an in-memory instance. To run the full suite of tests, with both in-memory and Qdrant server: ``` $ docker run -p 6333:6333 qdrant/qdrant $ make test $ make integration_test ``` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Roman Solomatin	f071581aea	openai[patch]: update openai params (#23691 ) Description: Explicitly add parameters from openai API - [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>	2 months ago
Leonid Ganeline	f0a7581b50	milvus: docstring (#23151 ) Added missed docstrings. Format docstrings to the consistent format (used in the API Reference) --------- Co-authored-by: Isaac Francisco <78627776+isahers1@users.noreply.github.com> Co-authored-by: isaac hershenson <ihershenson@hmc.edu> Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Christian D. Glissov	474b88326f	langchain_qdrant: Added method "_asimilarity_search_with_relevance_scores" to Qdrant class (#23954 ) I stumbled upon a bug that led to different similarity scores between the async and sync similarity searches with relevance scores in Qdrant. The reason being is that _asimilarity_search_with_relevance_scores is missing, this makes langchain_qdrant use the method of the vectorstore baseclass leading to drastically different results. To illustrate the magnitude here are the results running an identical search in a test vectorstore. Output of asimilarity_search_with_relevance_scores: [0.9902903374601824, 0.9472135924938804, 0.8535534011299859] Output of similarity_search_with_relevance_scores: [0.9805806749203648, 0.8944271849877607, 0.7071068022599718] Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Bagatur	bdc03997c9	standard-tests[patch]: check for ToolCall["type"] (#24209 )	2 months ago
Nada Amin	3f1cf00d97	docs: Improve neo4j semantic templates (#23939 ) I made some changes based on the issues I stumbled on while following the README of neo4j-semantic-ollama. I made the changes to the ollama variant, and can also port the relevant ones to the layer variant once this is approved. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Nada Amin	6b47c7361e	docs: fix code usage to use the ollama variant (#23937 ) Description: the template neo4j-semantic-ollama uses an import from the neo4j-semantic-layer template instead of its own. Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Anirudh31415926535	7677ceea60	docs: model parameter mandatory for cohere embedding and rerank (#23349 ) Latest langchain-cohere sdk mandates passing in the model parameter into the Embeddings and Reranker inits. This PR is to update the docs to reflect these changes.	2 months ago
Miroslav	aee55eda39	community: Skip Login to HuggubgFaceHub when token is not set (#21561 ) Thank you for contributing to LangChain! - [ ] HuggingFaceEndpoint: "Skip Login to HuggingFaceHub" - Where: langchain, community, llm, huggingface_endpoint - [ ] PR message: *Delete this entire checklist* and replace with - Description: Skip login to huggingface hub when when `huggingfacehub_api_token` is not set. This is needed when using custom `endpoint_url` outside of HuggingFaceHub. - Issue: the issue # it fixes https://github.com/langchain-ai/langchain/issues/20342 and https://github.com/langchain-ai/langchain/issues/19685 - Dependencies: None - [ ] Add tests and docs: 1. Tested with locally available TGI endpoint 2. Example Usage ```python from langchain_community.llms import HuggingFaceEndpoint llm = HuggingFaceEndpoint( endpoint_url='http://localhost:8080', server_kwargs={ "headers": {"Content-Type": "application/json"} } ) resp = llm.invoke("Tell me a joke") print(resp) ``` Also tested against HF Endpoints ```python from langchain_community.llms import HuggingFaceEndpoint huggingfacehub_api_token = "hf_xyz" repo_id = "mistralai/Mistral-7B-Instruct-v0.2" llm = HuggingFaceEndpoint( huggingfacehub_api_token=huggingfacehub_api_token, repo_id=repo_id, ) resp = llm.invoke("Tell me a joke") print(resp) ``` 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>	2 months ago
Anush	d09dda5a08	qdrant: Bump patch version (#24168 ) # Description To release a new version of `langchain-qdrant` after #24165 and #24166.	2 months ago
Bagatur	12950cc602	standard-tests[patch]: improve runnable tool description (#24210 )	2 months ago
Erick Friis	e8ee781a42	ibm: move to external repo (#24208 )	2 months ago
Bagatur	02e71cebed	together[patch]: Release 0.1.4 (#24205 )	2 months ago
Bagatur	259d4d2029	anthropic[patch]: Release 0.1.20 (#24204 )	2 months ago
Bagatur	3aed74a6fc	fireworks[patch]: Release 0.1.5 (#24203 )	2 months ago
Bagatur	13b0d7ec8f	openai[patch]: Release 0.1.16 (#24202 )	2 months ago
Bagatur	71cd6e6feb	groq[patch]: Release 0.1.7 (#24201 )	2 months ago
Bagatur	99054e19eb	mistralai[patch]: Release 0.1.10 (#24200 )	2 months ago
Bagatur	7a1321e2f9	ibm[patch]: Release 0.1.10 (#24199 )	2 months ago
Bagatur	cb5031f22f	integrations[patch]: require core >=0.2.17 (#24207 )	2 months ago
Nithish Raghunandanan	f1618ec540	couchbase: Add standard and semantic caches (#23607 ) Thank you for contributing to LangChain! Description: Add support for caching (standard + semantic) LLM responses using Couchbase - [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, ccurme, vbarda, hwchase17. --------- Co-authored-by: Nithish Raghunandanan <nithishr@users.noreply.github.com> Co-authored-by: Erick Friis <erick@langchain.dev>	2 months ago
Eugene Yurtsev	8d82a0d483	core[patch]: Mark GraphVectorStore as beta (#24195 ) * This PR marks graph vectorstore as beta	2 months ago
Bagatur	0a1e475a30	core[patch]: Release 0.2.17 (#24189 )	2 months ago
Bagatur	6166ea67a8	core[minor]: rename ToolMessage.raw_output -> artifact (#24185 )	2 months ago
Jean Nshuti	d77d9bfc00	community[patch]: update typo document content returned from semanticscholar (#24175 ) Update "astract" -> abstract	2 months ago
Leonid Ganeline	aa3e3cfa40	core[patch]: docstrings `runnables` update (#24161 ) Added missed docstrings. Formatted docstrings to the consistent form.	2 months ago
mumu	14ba1d4b45	docs: fix numeric errors in tools_chain.ipynb (#24169 ) Description: Corrected several numeric errors in the docs/docs/how_to/tools_chain.ipynb file to ensure the accuracy of the documentation.	2 months ago
Ikko Eltociear Ashimine	18da9f5e59	docs: update custom_chat_model.ipynb (#24170 ) characetrs -> characters	2 months ago
Tomaz Bratanic	d3a2b9fae0	Fix neo4j type error on missing constraint information (#24177 ) If you use `refresh_schema=False`, then the metadata constraint doesn't exist. ATM, we used default `None` in the constraint check, but then `any` fails because it can't iterate over None value	2 months ago
Anush	7014d07cab	qdrant: new Qdrant implementation (#24164 )	2 months ago

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