langchain

Commit Graph

Author	SHA1	Message	Date
Eugene Yurtsev	5c64c004cc	core[patch]: Add unit tests with some streaming scenarios (#21668 ) Add unit tests that show differences between sync / async versions when streaming. The inner on_chain_chunk event is missing if mixing sync and async functionality. Likely due to missing tap_output_iter implementation on the sync variant of `_transform_stream_with_config`	6 days ago
Eugene Yurtsev	2ac4d2960c	core[patch]: Add unit test to catch ordering (#21669 ) Add unit test to catch ordering issues	6 days ago
ccurme	3390dc2266	docs: style nits (#21666 )	6 days ago
ccurme	2463c8060c	docs: how-to on adding scores to retriever results (#21626 )	6 days ago
Zhao Blake	972d2071c6	core[patch]: Fix typo in VectorStoreExampleSelector doc-string (#21574 )	6 days ago
William FH	714cba96a8	[docs] Update langgraph migration guide (#21644 ) - add links to references where appropriate - use the create_react_agent - Fix the timeout recommendation	6 days ago
Erick Friis	5144c94603	docs: add 0.2 search notice (#21653 )	6 days ago
Erick Friis	2a984e8e3f	docs: huggingface package (#21645 )	6 days ago
Anush	cd1879f5e7	docs: Qdrant partner package reference (#21649 ) ## Description: As the title goes.	6 days 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	6 days 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>	6 days ago
Erick Friis	fe8c9d621a	docs: ignore nb echo:false blocks (#21624 ) not working currently	7 days ago
Prashanth Rao	63c3a0e56c	[community][graph]: Update KuzuQAChain and docs (#21218 ) This PR makes some small updates for `KuzuQAChain` for graph QA. - Updated Cypher generation prompt (we now support `WHERE EXISTS`) and generalize it more - Support different LLMs for Cypher generation and QA - Update docs and examples	7 days ago
Bagatur	752b1e85f8	docs: gh feedback link (#21606 ) Co-authored-by: bracesproul <braceasproul@gmail.com>	7 days ago
Bagatur	506df439eb	docs: how to index nits (#21623 )	7 days ago
Bagatur	b514a479c0	docs: standardize capitalization (#21641 )	7 days ago
Bagatur	89aae3e043	docs: add Techniques to Concepts (#21636 ) - Adds Techniques section - Moves function calling, retrieval types to Techniques - Removes Installation section (not conceptual) - Reorders a few things (chat models before llms, package descriptions before diagram) - Add text splitter types to Techniques	7 days ago
Tomaz Bratanic	89ff6a3d3b	Add sentiment and confidence levels to diffbotgraphtransformer (#21590 ) Co-authored-by: Erick Friis <erickfriis@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	7 days ago
Bagatur	526ba235f3	docs: fix prereq links (#21630 )	7 days ago
Erick Friis	0541e06e21	infra: 0.2 docs 404 page (#21634 )	7 days ago
Erick Friis	e861b5bcb7	infra: fix api ref link generation (#21631 )	7 days ago
Erick Friis	9b51ca08bc	huggingface: fix community dep checking (#21628 )	7 days ago
Erick Friis	91a2ea5cd6	chroma, mongodb: fix docstrings (#21629 )	7 days 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>	7 days ago
Tomaz Bratanic	9fce03e7db	community[patch]: Fix neo4j enhanced schema (#21582 )	7 days ago
Christophe Bornet	66a4da8ad0	community[patch]: Improve Cassandra VectorStore docsctrings (#21620 )	7 days ago
adreo00	40aff1eacc	core[major]: AsyncCallbackManagerForToolRun no longer casts return object to string (#20374 ) - Description: Stops `AsyncCallbackManagerForToolRun` from converting the output to str - Issue: #20372 - Dependencies: None	7 days ago
Eugene Yurtsev	25fbe356b4	community[patch]: upgrade to recent version of mypy (#21616 ) This PR upgrades community to a recent version of mypy. It inserts type: ignore on all existing failures.	7 days ago
Eugene Yurtsev	b923951062	langchain[patch]: CI add lint rule for community imports (#21618 ) Add a rule to check for imports from community in global scope	7 days ago
Jorge Piedrahita Ortiz	4378fbbef0	community[patch]: Fix typos in Sambanova integration doc-strings (#21617 ) - Description: Sambanova integration docstrings updated, bad formated --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	7 days ago
Erick Friis	0f5bf94f9f	infra: remove ai21 docs scan features (#21614 ) ai21 depends on ai21-tokenizer which depends on too restrictive/old version of `tokenizers`	7 days ago
ccurme	fe08421207	docs: add hybrid retrieval how-to guide (#21613 ) Updating v0.2 docs with https://github.com/langchain-ai/langchain/pull/21245	7 days ago
Christophe Bornet	bcf53f93e1	[community]: Add missing docstring param to CassandraLoader (#21611 )	7 days ago
Christophe Bornet	e6fa4547b1	community[minor]: Add alazy_load to AsyncHtmlLoader (#21536 ) Also fixes a bug that `_scrape` was called and was doing a second HTTP request synchronously. Twitter handle: cbornet_	7 days ago
Leonid Ganeline	4c48732f94	docs: `providers` updates 1 (#20256 ) - Proviers pages: added missed integrations; fixed format - `mistralai` converted from notebook to .mdx format	7 days ago
ccurme	15cb1133e7	docs: fix path for state_of_the_union sample file (#21609 )	7 days ago
Bagatur	83a8fdcfd1	infra: fix local doc make command (#21608 )	7 days ago
Eugene Yurtsev	4dc625057e	README: Update downloads to show downloads of langchain-core (#21387 ) Update downloads to keep track of langchain-core	7 days ago
Wang Guan	b53548dcda	langchain[minor]: allow CacheBackedEmbeddings to cache queries (#20073 ) Add optional caching of queries to cache backed embeddings	7 days ago
Guangdong Liu	a156aace2b	core[patch]:Fix Incorrect listeners parameters for Runnable.with_listeners() and .map() (#20661 ) - Issue: fix #20509 - @baskaryan, @eyurtsev ![image](https://github.com/langchain-ai/langchain/assets/48236177/f799a976-b983-4d8b-b373-64392e1fd6c6)	7 days ago
ccurme	b0f5a47f25	docs: update some retrievers how-to guides (#21607 )	7 days 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.	7 days ago
Leonid Ganeline	500569da48	community[patch]: `vectorstores` import update (#21169 ) Issue: we have several helper functions to import third-party libraries like lancedb.import_lancedb in [community.vectorstores](https://api.python.langchain.com/en/latest/vectorstores/langchain_community.vectorstores.lancedb.import_lancedb.html#langchain_community.vectorstores.lancedb.import_lancedb). And we have core.utils.utils.guard_import that works exactly for this purpose. The import_<package> functions work inconsistently and rather be private functions. Change: replaced these functions with the guard_import function. Related to #21133	7 days ago
ccurme	3003363605	langchain, community: remove cap on sqlalchemy and bump duckdb (#21509 )	7 days ago
ccurme	01a3228d8e	standard tests: add test for few-shot examples (#21019 )	7 days ago
David Duong	db22fcb58b	docs: style fixes for api reference docs (#21602 ) - Make sure the left nav bar is horizontally scrollable - Make sure the navigation dropdown is vertically scrollable and height capped at 80% of viewport height --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 days 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>	1 week ago
Erick Friis	56c6b5868b	infra: run codespell on v0.1 prs (#21545 )	1 week ago
Matt Florence	d3ca2cc8c3	langchain: Fix broken `OpenAIModerationChain` and implement async (#18537 ) Thank you for contributing to LangChain! ## PR title lancghain[patch]: fix `OpenAIModerationChain` and implement async ## PR message Description: fix `OpenAIModerationChain` and implement async Issues: - https://github.com/langchain-ai/langchain/issues/18533 - https://github.com/langchain-ai/langchain/issues/13685 Dependencies: none Twitter handle: mattflo ## Add tests and docs Existing documentation is broken: https://python.langchain.com/docs/guides/safety/moderation - [ 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: Emilia Katari <emilia@outpace.com> Co-authored-by: ccurme <chester.curme@gmail.com> Co-authored-by: Erick Friis <erickfriis@gmail.com>	1 week 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	1 week ago

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