1521 Commits (079d1f3b8e8cf7a4aaa60009fe4402169cd62d8a)

Author	SHA1	Message	Date
Eugene Yurtsev	079d1f3b8e	Expose handle_event and ahandle_events as public API (#12181) ... Expose functionality to handle generic events.	11 months ago
William FH	67c4fd0ad0	Update deprecation (#12178) ... in runner_utils	11 months ago
Nir Kopler	d3744175bf	Finetuned OpenAI models cost calculation #11715 (#12190) ... **Description:** Add cost calculation for fine tuned models (new and legacy), this is required after OpenAI added new models for fine tuning and separated the costs of I/O for fine tuned models. Also I updated the relevant unit tests see https://platform.openai.com/docs/guides/fine-tuning for more information. issue: https://github.com/langchain-ai/langchain/issues/11715 - **Issue:** 11715 - **Twitter handle:** @nirkopler	11 months ago
Spyros	a2840a2b42	fix vertexai codey models (#12173) ... **Description:** This PR fixes issue #12156 by checking for Codey models appropriately before result parsing. Maintainer: @hwchase17 , @agola11	11 months ago
Hech	d76f026d72	Fix flexible dimension and doc for DingoDB (#12187)	11 months ago
Erick Friis	95ae40ff90	Fix Anthropic Functions ainvoke (#12215) ... Removes custom `NotImplementedError` in experimental anthropic functions, allowing it to fallback on default `ainvoke` implementation.	11 months ago
Iskren Ivov Chernev	d5d7ba582a	Improvements to llm/deepinfra (#10846) ... - replace `requests` package with `langchain.requests` - add `_acall` support - add `_stream` and `_astream` - freshen up the documentation a bit - update vendor doc	11 months ago
sudranga	f09f82541b	Expose configuration options in GraphCypherQAChain (#12159) ... Allows for passing arguments into the LLM chains used by the GraphCypherQAChain. This is to address a request by a user to include memory in the Cypher creating chain. Will keep the prompt variables as-is to be backward compatible. But, would be a good idea to deprecate them and use the **kwargs variables. Added a test case. In general, I think it would be good for any chain to automatically pass in a readonlymemory(of its input) to its subchains whilist allowing for an override. But, this would be a different change.	11 months ago
Leonid Ganeline	11f13aed53	docstrings update (#12093) ... Added missed docstrings. Added missed Args:, Returns: Raises:	11 months ago
Johnny Oshika	ba20c14e28	Fix typo in stuff_prompt's system_template (#12063) ... - **Description:** Add missing apostrophe in `user's` in stuff_prompt's system_template. The first sentence in the system template went from: > Use the following pieces of context to answer the users question. to > Use the following pieces of context to answer the user's question. - **Issue:** - **Dependencies:** none - **Tag maintainer:** @baskaryan - **Twitter handle:** ojohnnyo	11 months ago
Holt Skinner	69d9eae5cd	feat: Add Client Info to available Google Cloud Clients (#12168) ... - This is used internally to gather aggregate usage metrics for the LangChain integrations - Note: This cannot be added to some of the Vertex AI integrations at this time because the SDK doesn't allow overriding the [`ClientInfo`](https://googleapis.dev/python/google-api-core/latest/client_info.html#module-google.api_core.client_info) - Added to: - BigQuery - Google Cloud Storage - Document AI - Vertex AI Model Garden - Document AI Warehouse - Vertex AI Search - Vertex AI Matching Engine (Cloud Storage Client) @baskaryan, @eyurtsev, @hwchase17 --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	11 months ago
Lukas Wolf	69f5f82804	Update extraction.py (#12207) ... Description: Pass tags as argument to create_extraction_chain Issue: create_extraction_chain does not pass tags to chain yet @baskaryan	11 months ago
Nuno Campos	34ffb94770	Remove GetLocal, PutLocal (#12133) ... Do you agree?	11 months ago
Eric Hartford	8c150ad7f6	Add COBOL parser and splitter (#11674) ... - **Description:** Add COBOL parser and splitter - **Issue:** n/a - **Dependencies:** n/a - **Tag maintainer:** @baskaryan - **Twitter handle:** erhartford --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	11 months ago
John Mai	ebf749c40c	Baichuan & Hunyuan set default api_base (#12059) ... ### Description Baichuan & Hunyuan set default api_base env	11 months ago
Shilong Dai	99afc1b4f8	Fixed hardcoded "vector" and replaced with vector_query_field variable (#12126) ... - **Description:** In the max_marginal_relevance_search function of the ElasticsearchStore vector store, the name of the field corresponding to the vector embedding of the document is hard coded in the delete statement that drops the field from the document metadata. This results in an exception if the vector embedding field is customized. This PR changes the hard-coded "vector" into the vector_query_field variable. - **Issue:** None - **Dependencies:** None - **Tag maintainer:** @hwchase17 Co-authored-by: Shilong Dai <sdai@viperfish.net>	11 months ago
Vikram Shitole	0d44746430	10634: Added the capability to inject boto3 client in SagemakerEndpointEmbeddings (#12146) ... **Description: Allow to inject boto3 client for Cross account access type of scenarios in using SagemakerEndpointEmbeddings and also updated the documentation for same in the sample notebook** **Issue:SagemakerEndpointEmbeddings cross account capability #10634 #10184** Dependencies: None Tag maintainer: Twitter handle:lethargicoder Co-authored-by: Vikram(VS) <vssht@amazon.com>	11 months ago
aubin_mzt	66f8cb015d	Add connection args for pgvector vector store (#11930) ... - **Description:** sqlalchemy create_engine() does not take into account connect_args which are mandatory for managed PGSQL instances on cloud providers (ssl_context for example). Also re-enabled create_vector_extension at post_init for using pgvector class seamlessly - **Tag maintainer:** @baskaryan, @eyurtsev, @hwchase17. --------- Co-authored-by: Sami Bargaoui <bargaoui.sam@gmail.com> Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	11 months ago
NuODaniel	4d6243fa87	fix: doc string of default params in chat_models, llm qianfan (#12153) ... - **Description:** a fix of the doc string in Qianfan - **Issue:** no - **Dependencies:** no - **Tag maintainer:** @baskaryan - **Twitter handle:** no	11 months ago
Predrag Gruevski	f82bdf4613	Update deprecated `langchain` imports with suggested new paths. (#12164) ... Let's help our users find the proper import to use instead of the deprecated top-level ones.	11 months ago
Bagatur	963ff93476	bump 321 (#12161)	11 months ago
Nuno Campos	d0505c0d47	Update default recursion_limit, update docs (#12134) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
William FH	4f23aa677a	Fix Pickle Error (#12141) ... If non-pickleable objects (like locks) get passed to the tracing callback, they'll fail in the deepcopy. Fallback to a shallow copy in these instances .	11 months ago
Predrag Gruevski	95a1b598fe	Update to `actions/checkout@v4`. (#11951) ... We don't use any of the new functionality at the moment. Just making sure we don't fall back on versions and fail to benefit from new patches. This is an easy upgrade and it's always harder to upgrade across multiple major versions at once.	11 months ago
William FH	7c4f340cc0	Include Parent Run ID (#12139) ... If you set local callbacks	11 months ago
omahs	f3cc9bba5b	Fix typos (#12128) ... Fix typos	11 months ago
Nuno Campos	1afdb40b48	Add optional config arg to RunnablePassthrough func arg (#12131) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Nuno Campos	325fdde8b4	Fix bug where types were lost when calling with_cconfig or bind (#12137) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Nuno Campos	02dce74b97	Fix type hint for older py versions (#12132) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Nuno Campos	d0ce374731	Allow specifying custom input/output schemas for runnables with .with_types() (#12083) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Harrison Chase	ee69116761	move csv agent to langchain experimental (#12113)	11 months ago
Harrison Chase	03bf6ef473	add missing init files (#12114)	11 months ago
Bagatur	ef8b180d6d	bump 320 (#12108)	11 months ago
Rotem Weiss	78d186fb44	Add Tavily Search API as a Tool (#12103) ... Adding Tavily Search API as a tool. I will be the maintainer and assaf_elovic is the twitter handler. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	11 months ago
Bagatur	85302a9ec1	Add CI check that integration tests compile (#12090)	11 months ago
verlocks	5dbe456aae	Bug fix tongyi.py to be compatible with DashScope API (#11956) ... Current ChatTongyi is not compatible with DashScope API, which will cause error when passing api key to chat model directly. - **Description:** Update tongyi.py to be compatible with DashScope API. Specifically, update parameter name "dashscope_api_key" to "api_key". - **Issue:** None. - **Dependencies:** Nothing new, Tongyi would require DashScope as before.	11 months ago
Tomaz Bratanic	82f4c0589c	Add neo4j graph environment variables (#12080)	11 months ago
Mohammad Mohtashim	d5400f6502	Google Scholar Search Tool using serpapi (#11513) ... - **Description:** Implementing the Google Scholar Tool as requested in PR #11505. The tool will be using the [serpapi python package](https://serpapi.com/integrations/python#search-google-scholar). The main idea of the tool will be to return the results from a Google Scholar search given a query as an input to the tool. - **Tag maintainer:** @baskaryan, @eyurtsev, @hwchase17	11 months ago
Holt Skinner	f5be2d525a	fix: Add `_serving_config` property to `GoogleVertexAISearchRetriever` (#12084) ... - Fixes error: ``` ValueError: "GoogleVertexAISearchRetriever" object has no field "_serving_config" ``` Introduced in #11736 @baskaryan, @eyurtsev, @hwchase17 if you could review and merge quickly, that would be appreciated :)	11 months ago
Nuno Campos	5fee61a207	Support runnable factories in .configurable_alts() (#12065) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Zhitao Xu	a4c3a44712	Fix documentation typo in Clickhouse Class (#12047) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> - **Description:** The return info in the documentation for similarity_search_by_vector and similarity_search_with_relevance_scores is wrong	11 months ago
William FH	25418b9b4d	Always add run ID (#12046) ... in eval callback handler. Useful if you're using a custom run evaluator and don't want to thread things through.	11 months ago
Eugene Yurtsev	44d7763580	Add zapier deprecation warning (#12045) ... Add zapier deprecation	11 months ago
John Mai	4188f046ec	Add Tencent Hunyuan chat model (#12022) ... ### Description: The Tencent Hunyuan model, developed by Tencent, is a large language model by robust Chinese text generation capabilities, adeptness in logical reasoning within complex contexts, and reliable task execution proficiency.For more information, see [https://cloud.tencent.com/document/product/1729](https://cloud.tencent.com/document/product/1729)	11 months ago
Eugene Yurtsev	68599d98c2	More security notes (#12040) ... Add more security notes	11 months ago
Bagatur	0006075b08	bump 319 (#12041)	11 months ago
John Mai	8eb40b5fe2	`baichuan_secret_key` use pydantic.types.SecretStr & Add Baichuan tests (#12031) ... ### Description - `baichuan_secret_key` use pydantic.types.SecretStr - Add Baichuan tests	11 months ago
Nuno Campos	85bac75729	nc/runnable-dynamic-schemas-from-config (#12038) ... <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Nuno Campos	85eaa4ccee	Revert "nc/runnable-dynamic-schemas-from-config" (#12037) ... This reverts commit a46eef64a7. <!-- Thank you for contributing to LangChain! Replace this entire comment with: - **Description:** a description of the change, - **Issue:** the issue # it fixes (if applicable), - **Dependencies:** any dependencies required for this change, - **Tag maintainer:** for a quicker response, tag the relevant maintainer (see below), - **Twitter handle:** we announce bigger features on Twitter. If your PR gets announced, and you'd like a mention, we'll gladly shout you out! Please make sure your PR is passing linting and testing before submitting. Run `make format`, `make lint` and `make test` to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://github.com/langchain-ai/langchain/blob/master/.github/CONTRIBUTING.md 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/extras` directory. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	11 months ago
Nuno Campos	a46eef64a7	nc/runnable-dynamic-schemas-from-config	11 months ago