langchain

Commit Graph

Author	SHA1	Message	Date
jakerachleff	4591bc0b01	Use 1.101 instead of 1.100 bc 1.100 was yanked (#25638 )	4 weeks ago
Bagatur	f535e8a99e	docs: ls similar examples header (#25642 )	4 weeks ago
Erick Friis	766b650fdc	chroma: add back fastapi optional dep (#25641 )	4 weeks ago
Bagatur	9daff60698	docs: fix openai api ref (#25639 )	4 weeks ago
Erick Friis	c8be0a9f70	partners/unstructured: release 0.1.2 (#25637 )	4 weeks ago
Bagatur	f4b3c90886	docs: add prereq commas (#25626 )	4 weeks ago
Christophe Bornet	b71ae52e65	[unstructured][security] Bump unstructured version (#25364 ) This ensures version 0.15.7+ is pulled. This version of unstructured uses a version of NLTK >= 3.8.2 that has a fix for a critical CVE: https://github.com/advisories/GHSA-cgvx-9447-vcch	4 weeks ago
Bagatur	39c44817ae	infra: test convert_message (#25632 )	4 weeks ago
Bagatur	4feda41ab6	docs: ls how to link (#25624 )	4 weeks ago
Bagatur	71c2ec6782	docs: langsmith few shot prereq (#25623 )	4 weeks ago
Bagatur	628574b9c2	core[patch]: Release 0.2.34 (#25622 )	4 weeks ago
Bagatur	0bc3845e1e	core[patch]: support oai dicts as messages (#25621 ) and update langsmtih example selector docs	4 weeks ago
Bagatur	a78843bb77	docs: how to use langsmith few shot (#25601 ) Requires langsmith 0.1.101 release	1 month ago
ccurme	10a2ce2a26	together[patch]: use mixtral in standard integration tests (#25619 ) Mistral 7B occasionally fails tool-calling tests. Updating to Mixtral appears to improve this.	1 month ago
Mikhail Khludnev	d457d7d121	docs: Update qdrant.ipynb "BM25".lower() (#25616 ) Otherwise I've got KeyError from `fastembeds`	1 month ago
Dristy Srivastava	b002702af6	[Community][minor]: Updating metadata with full_path in SharePoint loader (#25593 ) - Description: Updating metadata for sharepoint loader with full path i.e., webUrl - Issue: NA - Dependencies: NA - Tests: NA - Docs NA Co-authored-by: dristy.cd <dristy@clouddefense.io> Co-authored-by: ccurme <chester.curme@gmail.com>	1 month ago
ZhangShenao	34d0417eb5	Improvement[Doc] Improve api doc in of `PineconeVectorStore` (#25605 ) Complete missing arguments in api doc of `PineconeVectorStore`.	1 month ago
wangda	e7d6b25653	docs:Correcting spelling mistakes (#25612 )	1 month ago
Scott Hurrey	55fd2e2158	box: add langchain box package and DocumentLoader (#25506 ) Thank you for contributing to LangChain! -Description: Adding new package: `langchain-box`: * `langchain_box.document_loaders.BoxLoader` — DocumentLoader functionality * `langchain_box.utilities.BoxAPIWrapper` — Box-specific code * `langchain_box.utilities.BoxAuth` — Helper class for Box authentication * `langchain_box.utilities.BoxAuthType` — enum used by BoxAuth class - Twitter handle: @boxplatform - [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: Erick Friis <erickfriis@gmail.com> Co-authored-by: Erick Friis <erick@langchain.dev>	1 month ago
Bagatur	be27e1787f	docs: few-shot conceptual guide (#25596 ) Co-authored-by: ccurme <chester.curme@gmail.com> Co-authored-by: jakerachleff <jake@langchain.dev>	1 month ago
Erick Friis	f878df404f	partners/chroma: release 0.1.3 (#25599 )	1 month ago
Erick Friis	60cf49a618	chroma: ban chromadb sdk versions 0.5.4 and 0.5.5 due to pydantic bug (#25586 ) also remove some unused dependencies (fastapi) and unused test/lint/dev dependencies (community, openai, textsplitters) chromadb 0.5.4 introduced usage of `model_fields` which is pydantic v2 specific. also released in 0.5.5	1 month ago
Erick Friis	e37caa9b9a	core: fix fallback context overwriting (#25550 ) fixes #25337	1 month ago
Bagatur	3e296e39c8	docs: update examples in api ref (#25589 )	1 month ago
Isaac Francisco	d40bdd6257	docs: more indexing of document loaders (#25500 ) Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	1 month ago
Bagatur	8a71f1b41b	core[minor]: add langsmith document loader (#25493 ) needs tests	1 month ago
Bob Merkus	8e3e532e7d	docs: ollama doc update (toolcalling, install, notebook examples) (#25549 ) The new `langchain-ollama` package seems pretty well implemented, but I noticed the docs were still outdated so I decided to fix em up a bit. - Llama3.1 was release on 23rd of July; https://ai.meta.com/blog/meta-llama-3-1/ - Ollama supports tool calling since 25th of July; https://ollama.com/blog/tool-support - LangChain Ollama partner package was released 1st of august; https://pypi.org/project/langchain-ollama/ Problem: Docs note langchain-community instead of langchain-ollama Solution: Update docs to https://python.langchain.com/v0.2/docs/integrations/chat/ollama/ Problem: OllamaFunctions is deprecated, as noted on [Integrations](https://python.langchain.com/v0.2/docs/integrations/chat/ollama_functions/): This was an experimental wrapper that attempts to bolt-on tool calling support to models that do not natively support it. The [primary Ollama integration](https://python.langchain.com/v0.2/docs/integrations/chat/ollama/) now supports tool calling, and should be used instead. Solution: Delete old notebook from repo, update the existing one with @tool decorator + pydantic examples to the notebook Problem: Llama3.1 was released while llama3-groq-tool-call fine-tune Is noted in notebooks. Solution: update docs + notebooks to llama3.1 (which has improved tool calling support) Problem: Install instructions are incomplete, there is no information to download a model and/or run the Ollama server Solution: Add simple instructions to start the ollama service and pull model (for toolcalling) --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	1 month ago
Jabir	12e490ea56	Update azuresearch.py (#25577 ) This will allow complextype metadata to be returned. the current implementation throws error when dealing with nested metadata 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" - [ ] 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, ccurme, vbarda, hwchase17. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	1 month ago
Abraham Omorogbe	498a482e76	docs: Adding Azure Database for PostgreSQL docs (#25560 ) This PR to show support for the Azure Database for PostgreSQL Vector Store and Memory [Azure Database for PostgreSQL - Flexible Server](https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/service-overview) [Azure Database for PostgreSQL pgvector extension](https://learn.microsoft.com/en-us/azure/postgresql/flexible-server/how-to-use-pgvector) Description: Added vector store and memory usage documentation for Azure Database for PostgreSQL Twitter handle: [@_aiabe](https://x.com/_aiabe) --------- Co-authored-by: Abeomor <{ID}+{username}@users.noreply.github.com>	1 month ago
Leonid Ganeline	d324fd1821	docs: added Constitutional AI references (#25553 ) Added reference to the source paper.	1 month ago
Bagatur	4bd005adb6	core[patch]: Allow bound models as token_counter in trim_messages (#25563 )	1 month ago
Erick Friis	e01c6789c4	core,community: add beta decorator to missed GraphVectorStore extensions (#25562 )	1 month ago
Erick Friis	dd2d094adc	infra: remove huggingface from ci tree (#25559 )	1 month ago
Bagatur	6b98207eda	infra: test chat prompt ser/des (#25557 )	1 month ago
ccurme	c5bf114c0f	together, standard-tests: specify tool_choice in standard tests (#25548 ) Here we allow standard tests to specify a value for `tool_choice` via a `tool_choice_value` property, which defaults to None. Chat models [available in Together](https://docs.together.ai/docs/chat-models) have issues passing standard tool calling tests: - llama 3.1 models currently [appear to rely on user-side parsing](https://docs.together.ai/docs/llama-3-function-calling) in Together; - Mixtral-8x7B and Mistral-7B (currently tested) consistently do not call tools in some tests. Specifying tool_choice also lets us remove an existing `xfail` and use a smaller model in Groq tests.	1 month ago
maang-h	015ab91b83	community[patch]: Add ToolMessage for ChatZhipuAI (#25547 ) - Description: Add ToolMessage for `ChatZhipuAI` to solve the issue #25490	1 month ago
ccurme	5a3aaae6dc	groq[patch]: update model used for llama tests (#25542 ) `llama-3.1-8b-instant` often fails some of the tool calling standard tests. Here we update to `llama-3.1-70b-versatile`.	1 month ago
Mohammad Mohtashim	75c3c81b8c	[Community]: Fix - Open AI Whisper `client.audio.transcriptions` returning Text Object which raises error (#25271 ) - Description: The following [line](`fd546196ef/libs/community/langchain_community/document_loaders/parsers/audio.py (L117)`) in `OpenAIWhisperParser` returns a text object for some odd reason despite the official documentation saying it should return `Transcript` Instance which should have the text attribute. But for the example given in the issue and even when I tried running on my own, I was directly getting the text. The small PR accounts for that. - Issue: : #25218 I was able to replicate the error even without the GenericLoader as shown below and the issue was with `OpenAIWhisperParser` ```python parser = OpenAIWhisperParser(api_key="sk-fxxxxxxxxx", response_format="srt", temperature=0) list(parser.lazy_parse(Blob.from_path('path_to_file.m4a'))) ```	1 month ago
Thin red line 未来产品经理	0f7b8adddf	fix issue: cannot use document_variable_name to override context in create_stuff_documents_chain (#25531 ) …he prompt in the create_stuff_documents_chain Thank you for contributing to LangChain! - [ ] PR title: "langchain:add document_variable_name in the function _validate_prompt in create_stuff_documents_chain" - [ ] PR message: - Description: add document_variable_name in the function _validate_prompt in create_stuff_documents_chain - Issue: according to the description of create_stuff_documents_chain function, the parameter document_variable_name can be used to override the "context" in the prompt, but in the function, _validate_prompt it still use DOCUMENTS_KEY to check if it is a valid prompt, the value of DOCUMENTS_KEY is always "context", so even through the user use document_variable_name to override it, the code still tries to check if "context" is in the prompt, and finally it reports error. so I use document_variable_name to replace DOCUMENTS_KEY, the default value of document_variable_name is "context" which is same as DOCUMENTS_KEY, but it can be override by users. - Dependencies: none - Twitter handle: https://x.com/xjr199703 - [ ] Add tests and docs: none - [ ] 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: Chester Curme <chester.curme@gmail.com>	1 month ago
ccurme	09c0823c3a	docs: update summarization guides (#25408 )	1 month ago
maang-h	32f5147523	docs: Fix QianfanLLMEndpoint and Tongyi input text (#25529 ) - Description: Fix `QianfanLLMEndpoint` and `Tongyi` input text.	1 month ago
ZhangShenao	4255a30f20	Improvement[Community] Improve api doc for `SingleFileFacebookMessengerChatLoader` (#25536 ) Delete redundant args in api doc	1 month ago
Bagatur	49dea06af1	docs: fix Agent deprecation msg (#25464 )	1 month ago
Hassan El Mghari	937b3904eb	together[patch]: update base url (#25524 ) Updated the Together base URL from `.ai` to `.xyz` since some customers have reported problems with `.ai`.	1 month ago
gbaian10	bda3becbe7	docs: add prompt to install beautifulsoup4. (#25518 ) fix: #25482 - Description: Add a prompt to install beautifulsoup4 in places where `from langchain_community.document_loaders import WebBaseLoader` is used. - Issue: #25482	1 month ago
gbaian10	f6e6a17878	docs: add prompt to install nltk (#25519 ) fix: #25473 - Description: add prompt to install nltk - Issue: #25473	1 month ago
Chengzu Ou	c1bd4e05bc	docs: fix Databricks Vector Search demo notebook (#25504 ) Description: This PR fixes an issue in the demo notebook of Databricks Vector Search in "Work with Delta Sync Index" section. Issue: N/A Dependencies: N/A --------- Co-authored-by: Chengzu Ou <chengzu.ou@databrick.com> Co-authored-by: Erick Friis <erick@langchain.dev>	1 month ago
Isaac Francisco	a2e90a5a43	add embeddings integration tests (#25508 )	1 month ago
Bagatur	a06818a654	openai[patch]: update core dep (#25502 )	1 month ago
Bagatur	df98552b6f	core[patch]: Release 0.2.33 (#25498 )	1 month ago

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11012 Commits (4591bc0b01d9618b0d4af1f1d65cba2e8b411be8) All Branches Search

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