langchain

Commit Graph

Author	SHA1	Message	Date
Lucas Tucker	7114aed78f	docs: Standardize ChatGroq (#22751 ) Updated ChatGroq doc string as per issue https://github.com/langchain-ai/langchain/issues/22296:"langchain_groq: updated docstring for ChatGroq in langchain_groq to match that of the description (in the appendix) provided in issue https://github.com/langchain-ai/langchain/issues/22296. " Issue: This PR is in response to issue https://github.com/langchain-ai/langchain/issues/22296, and more specifically the ChatGroq model. In particular, this PR updates the docstring for langchain/libs/partners/groq/langchain_groq/chat_model.py by adding the following sections: Instantiate, Invoke, Stream, Async, Tool calling, Structured Output, and Response metadata. I used the template from the Anthropic implementation and referenced the Appendix of the original issue post. I also noted that: `usage_metadata `returns none for all ChatGroq models I tested; there is no mention of image input in the ChatGroq documentation; unlike that of ChatHuggingFace, `.stream(messages)` for ChatGroq returned blocks of output. --------- Co-authored-by: lucast2021 <lucast2021@headroyce.org> Co-authored-by: Bagatur <baskaryan@gmail.com>	3 weeks ago
Anush	e002c855bd	qdrant[patch]: Use collection_exists API instead of exceptions (#22764 ) ## Description Currently, the Qdrant integration relies on exceptions raised by [`get_collection` ](https://qdrant.tech/documentation/concepts/collections/#collection-info) to check if a collection exists. Using [`collection_exists`](https://qdrant.tech/documentation/concepts/collections/#check-collection-existence) is recommended to avoid missing any unhandled exceptions. This PR addresses this. ## Testing All integration and unit tests pass. No user-facing changes.	3 weeks ago
Anindyadeep	c417803908	community[minor]: Prem Templates (#22783 ) This PR adds the feature add Prem Template feature in ChatPremAI. Additionally it fixes a minor bug for API auth error when API passed through arguments.	3 weeks ago
Stefano Lottini	4160b700e6	docs: Astra DB vectorstore, adjust syntax for automatic-embedding example (#22833 ) Description: Adjusting the syntax for creating the vectorstore collection (in the case of automatic embedding computation) for the most idiomatic way to submit the stored secret name. Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 weeks ago
maang-h	1055b9a309	community[minor]: Implement ZhipuAIEmbeddings interface (#22821 ) - Description: Implement ZhipuAIEmbeddings interface, include: - The `embed_query` method - The `embed_documents` method refer to [ZhipuAI Embedding-2](https://open.bigmodel.cn/dev/api#text_embedding) --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	3 weeks ago
Leonid Ganeline	46c9784127	docs: `ReAct` reference (#22830 ) The `ReAct` is used all across LangChain but it is not referenced properly. Added references to the original paper.	3 weeks ago
Giacomo Berardi	712aa0c529	docs: fixes for Elasticsearch integrations, cache doc and providers list (#22817 ) Some minor fixes in the documentation: - ElasticsearchCache initilization is now correct - List of integrations for ES updated	3 weeks ago
Isaac Francisco	f9a6d5c845	infra: lint new docs to match doc loader template (#22867 )	3 weeks ago
Bagatur	8bd368d07e	cli[patch]: Release 0.0.25 (#22876 )	3 weeks ago
Isaac Francisco	75e966a2fa	docs, cli[patch]: document loaders doc template (#22862 ) From: https://github.com/langchain-ai/langchain/pull/22290 --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	3 weeks ago
Hayden Wolff	d1cdde267a	docs: update NVIDIA Riva tool to use NVIDIA NIM for LLM (#22873 ) Description: Update the NVIDIA Riva tool documentation to use NVIDIA NIM for the LLM. Show how to use NVIDIA NIMs and link to documentation for LangChain with NIM. --------- Co-authored-by: Hayden Wolff <hwolff@nvidia.com> Co-authored-by: Isaac Francisco <78627776+isahers1@users.noreply.github.com>	3 weeks ago
Zeeshan Qureshi	ada1e5cc64	docs: s/path_images/images/ for ImageCaptionLoader keyword arguments (#22857 ) Quick update to `ImageCaptionLoader` documentation to reflect what's in code.	3 weeks ago
liuzc9	41e232cb82	Fix typo in vearch.md (#22840 ) Fix typo	3 weeks ago
Kagura Chen	57783c5e55	Fix: lint errors and update Field alias in models.py and AutoSelectionScorer initialization (#22846 ) This PR addresses several lint errors in the core package of LangChain. Specifically, the following issues were fixed: 1.Unexpected keyword argument "required" for "Field" [call-arg] 2.tests/integration_tests/chains/test_cpal.py:263: error: Unexpected keyword argument "narrative_input" for "QueryModel" [call-arg]	3 weeks ago
Erick Friis	5bc774827b	langchain: release 0.2.4 (#22872 )	3 weeks ago
Erick Friis	7234fd0f51	core: release 0.2.6 (#22868 )	3 weeks ago
Jacob Lee	bcbb43480c	core[patch]: Treat type as a special field when merging lists (#22750 ) Should we even log a warning? At least for Anthropic, it's expected to get e.g. `text_block` followed by `text_delta`. @ccurme @baskaryan @efriis	3 weeks ago
Nuno Campos	bae82e966a	core: In astream_events v2 propagate cancel/break to the inner astream call (#22865 ) - previous behavior was for the inner astream to continue running with no interruption - also propagate break in core runnable methods	3 weeks ago
Eugene Yurtsev	a766815a99	experimental[patch]/docs[patch]: Update links to security docs (#22864 ) Minor update to newest version of security docs (content should be identical).	3 weeks ago
Eugene Yurtsev	8f7cc73817	ci: Add script to check for pickle usage in community (#22863 ) Add script to check for pickle usage in community.	3 weeks ago
Eugene Yurtsev	77209f315e	community[patch]: FAISS VectorStore deserializer should be opt-in (#22861 ) FAISS deserializer uses pickle module. Users have to opt-in to de-serialize.	3 weeks ago
Eugene Yurtsev	ce0b0f22a1	experimental[major]: Force users to opt-in into code that relies on the python repl (#22860 ) This should make it obvious that a few of the agents in langchain experimental rely on the python REPL as a tool under the hood, and will force users to opt-in.	3 weeks ago
Isaac Francisco	869523ad72	[docs]: added info for TavilySearchResults (#22765 )	3 weeks ago
ccurme	42257b120f	partners: fix numpy dep (#22858 ) Following https://github.com/langchain-ai/langchain/pull/22813, which added python 3.12 to CI, here we update numpy accordingly in partner packages.	3 weeks ago
Isaac Francisco	345fd3a556	minor functionality change: adding API functionality to tavilysearch (#22761 )	3 weeks ago
Isaac Francisco	034257e9bf	docs: improved recursive url loader docs (#22648 ) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	3 weeks ago
Isaac Francisco	e832bbb486	[docs]: bind tools (#22831 )	3 weeks ago
ccurme	b626c3ca23	groq[patch]: add usage_metadata to (a)invoke and (a)stream (#22834 )	3 weeks ago
Jacob Lee	e01e5d5a91	docs[patch]: Improve Groq integration page (#22844 ) Was bare bones and got marked by folks as unhelpful. CC @efriis @colemccracken	3 weeks ago
Jacob Lee	12eff6a130	docs[patch]: Readd Pydantic compatibility docs (#22836 ) As a how-to guide. CC @eyurtsev @hwchase17	3 weeks ago
Jacob Lee	cb654a3245	docs[patch]: Adds multimodal column to chat models table, move up in concepts (#22837 ) CC @hwchase17 @baskaryan	3 weeks ago
James Braza	45b394268c	core[patch]: allowing latest `packaging` versions (#22792 ) Allowing version 24 of https://github.com/pypa/packaging --------- Co-authored-by: Erick Friis <erick@langchain.dev>	3 weeks ago
Jacob Lee	00ad197502	docs[patch]: Add structured output to conceptual docs (#22791 ) This downgrades `Function/tool calling` from a h3 to an h4 which means it'll no longer show up in the right sidebar, but any direct links will still work. I think that is ok, but LMK if you disapprove. CC @hwchase17 @eyurtsev @rlancemartin	3 weeks ago
Karim Lalani	276be6cdd4	[experimental][llms][OllamaFunctions] tool calling related fixes (#22339 ) Fixes issues with tool calling to handle tool objects correctly. Added support to handle ToolMessage correctly. Added additional checks for error conditions. --------- Co-authored-by: ccurme <chester.curme@gmail.com>	3 weeks ago
Christophe Bornet	d04e899b56	ci: add testing with Python 3.12 (#22813 ) We need to use a different version of numpy for py3.8 and py3.12 in pyproject. And so do projects that use that Python version range and import langchain. - Twitter handle: _cbornet	3 weeks ago
HyoJin Kang	b6bf2bb234	community[patch]: fix database uri type in SQLDatabase (#22661 ) Description sqlalchemy uses "sqlalchemy.engine.URL" type for db uri argument. Added 'URL' type for compatibility. Issue: None Dependencies: None --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	3 weeks ago
Eugene Yurtsev	5dbbdcbf8e	core[patch]: Update remaining root_validators (#22829 ) This PR updates the remaining root_validators in core to either be explicit pre-init or post-init validators.	3 weeks ago
Eugene Yurtsev	265e650e64	community[patch]: Update root_validators embeddings: llamacpp, jina, dashscope, mosaicml, huggingface_hub, Toolkits: Connery, ChatModels: PAI_EAS, (#22828 ) This PR updates root validators for: * Embeddings: llamacpp, jina, dashscope, mosaicml, huggingface_hub * Toolkits: Connery * ChatModels: PAI_EAS Following this issue: https://github.com/langchain-ai/langchain/issues/22819	3 weeks ago
JonZeolla	32ba8cfab0	community[minor]: implement huggingface show_progress consistently (#22682 ) - Description: This implements `show_progress` more consistently (i.e. it is also added to the `HuggingFaceBgeEmbeddings` object). - Issue: This implements `show_progress` more consistently in the embeddings huggingface classes. Previously this could have been set via `encode_kwargs`. - Dependencies: None - Twitter handle: @jonzeolla	3 weeks ago
Eugene Yurtsev	74e705250f	core[patch]: update some root_validators (#22787 ) Update some of the @root_validators to be explicit pre=True or pre=False, skip_on_failure=True for pydantic 2 compatibility.	3 weeks ago
bincat	3d6e8547f9	docs: fix function name in tutorials/agents.ipynb (#22809 ) the function called in the flowing example is `create_react_agent`, not `create_tool_calling_executor `	3 weeks ago
mrhbj	a1268d9e9a	community[patch]: fix hunyuan message include chinese signature error (#22795 ) (#22796 ) … (#22795) 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, ccurme, vbarda, hwchase17.	3 weeks ago
Kagura Chen	513f1d8037	docs: update repo_structure.mdx to reflect latest code changes (#22810 ) Description: This PR updates the documentation to reflect the recent code changes. --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	3 weeks ago
Mr. Lance E Sloan «UMich»	08c466c603	community[patch]: bugfix for `YoutubeLoader`'s `LINES` format (#22815 ) - Description: A change I submitted recently introduced a bug in `YoutubeLoader`'s `LINES` output format. In those conditions, curly braces ("`{}`") creates a set, not a dictionary. This bugfix explicitly specifies that a dictionary is created. - Issue: N/A - Dependencies: N/A - Twitter: lsloan_umich - Mastodon: [lsloan@mastodon.social](https://mastodon.social/@lsloan)	3 weeks ago
Philippe PRADOS	23c22fcbc9	langchain[minor]: Make EmbeddingsFilters async (#22737 ) Add native async implementation for EmbeddingsFilter	3 weeks ago
endrajeet	b45bf78d2e	Update index.mdx (#22818 ) changed "# 🌟Recognition" to "### 🌟 Recognition" to match the rest of the subheadings. 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, ccurme, vbarda, hwchase17.	3 weeks ago
Bagatur	8203c1ff87	infra: lint new docs to match templates (#22786 )	3 weeks ago
ccurme	936aedd10c	mistral[patch]: add usage_metadata to (a)invoke and (a)stream (#22781 )	3 weeks ago
Jiří Spilka	20e3662acf	docs: Correct code examples in the Apify's notebooks (#22768 ) Description: Correct code examples in the Apify document load notebook and Apify Dataset notebook Issue: None Dependencies: None Twitter handle: None	3 weeks ago
mrhbj	9212c9fcb8	community[patch]: fix hunyuan client json analysis (#22452 ) (#22767 ) 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: *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! - [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: Bagatur <baskaryan@gmail.com>	3 weeks ago

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