langchain

Commit Graph

Author	SHA1	Message	Date
Harrison Chase	e32185193e	Harrison/embass (#14242 ) Co-authored-by: Julius Lipp <lipp.julius@gmail.com>	7 months ago
umair mehmood	8504ec56e4	fixed: ModuleNotFoundError: No module named 'clarifai.auth' (#14215 ) Updated the clarifai imports fixed: #14175 @efriis @baskaryan	7 months ago
Hieu Lam	ca8a022cd9	Fixed OpenAIFunctionsAgent not returning when receiving AgentFinish (#14236 ) Description: The way the condition is checked in the `return_stopped_response` function of `OpenAIAgent` may not be correct, when the value returned is `AgentFinish` from the tools it does not work properly. Thanks for review, @baskaryan, @eyurtsev, @hwchase17.	7 months ago
Unai Garay Maestre	6826feea14	Adds `llm_chain_kwargs` to `BaseRetrievalQA.from_llm` (#14224 ) - Description: Adds `llm_chain_kwargs` to `BaseRetrievalQA.from_llm` so these can be passed to the LLM at runtime, - Issue: https://github.com/langchain-ai/langchain/issues/14216, --------- Signed-off-by: ugm2 <unaigaraymaestre@gmail.com>	7 months ago
James Braza	6ce5dab38c	Clarifying descriptions in `GuardrailsOutputParser` (#14228 ) Upstreaming knowledge from https://github.com/guardrails-ai/guardrails/discussions/473 to LangChain	7 months ago
geret1	50aee687c6	langchain[patch]: Cerebrium model_api_request deprecation (#12704 ) - Description: As part of my conversation with Cerebrium team, `model_api_request` will be no longer available in cerebrium lib so it needs to be replaced. - Issue: #12705 12705, - Dependencies: Cerebrium team (agreed) - Tag maintainer: @eyurtsev - Twitter handle: No official Twitter account sorry :D --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Harutaka Kawamura	ee94ef55ee	docs[patch]: Update MLflow and Databricks docs (#14011 ) Depends on #13699. Updates the existing mlflow and databricks examples. --------- Co-authored-by: Ben Wilson <39283302+BenWilson2@users.noreply.github.com>	7 months ago
Leonid Ganeline	94bf733dae	docs[patch]: `AWS` platform page update (#14160 ) The `AWS` platform page has many missed integrations. - added missed integration references to the `AWS` platform page - added/updated descriptions and links in the referenced notebooks - renamed two notebook files. They have file names != page Title, which generate unordered ToC. - reroute the URLs for renamed files - fixed `amazon_textract` notebook: removed failed cell outputs	7 months ago
Leonid Ganeline	74d4154bcc	docs[patch]: added `Templates Hub` menu item (#14148 ) This link was missing in Docs. Added it. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
William FH	246dc4f9cc	langchain[patch]: Pass kwargs to chat fireworks (#14183 ) Otherwise `.bind()` isn't really any good	7 months ago
Kaiboon Ee	e961c57fd2	langchain[patch]: Mask API key for Arcee LLM (#14193 ) - Description: Mask API key for Arcee LLM and its associated unit tests - Issue: https://github.com/langchain-ai/langchain/issues/12165 - Dependencies: N/A - Tag maintainer: @eyurtsev - Twitter handle: `eekaiboon` --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Daniyar Supiyev	092f302c0f	langchain[patch]: Asynchronous human-in-the-loop callback (#14195 ) Description: Adding a possibility to use asynchronous callback handler in human-in-the-loop validation tool. Very useful, for example, if you want to implement a validation over Telegram bot. Issue: - Dependencies: - --------- Co-authored-by: Daniyar_Supiyev <daniyar_supiyev@epam.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Leonid Ganeline	c660b0cf79	docs[patch]: moved semadb.mdx file (#14204 ) SemaDB.mdx file was placed with additional sub-folder: `https://python.langchain.com/docs/integrations/providers/providers/semadb` - Moved file to the `https://python.langchain.com/docs/integrations/providers/semadb` - Added a redirect for the file URL	7 months ago
Mark Cusack	16c83f786c	Adds the Yellowbrick Data Warehouse as a supported vector store (#13820 ) - Description An integration to allow the Yellowbrick Data Warehouse to function as a vector store --------- Co-authored-by: markcusack <markcusack@markcusacksmac.lan> Co-authored-by: markcusack <markcusack@Mark-Cusack-sMac.local>	7 months ago
Hendrik Hogertz	e6862e6e7d	Fix Azure Openai function calling in streaming mode (#13768 ) - Description: This PR addresses an issue with the OpenAI API streaming response, where initially the key (arguments) is provided but the value is None. Subsequently, it updates with {"arguments": "{\n"}, leading to a type inconsistency that causes an exception. The specific error encountered is ValueError: additional_kwargs["arguments"] already exists in this message, but with a different type. This change aims to resolve this inconsistency and ensure smooth API interactions. - Issue: None. - Dependencies: None. - Tag maintainer: @eyurtsev This is an updated version of #13229 based on the refactored code. Credit goes to @superken01. Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	7 months ago
Nicolò Boschi	e204657b3c	AstraDB VectorStore: implement pre_delete_collection (#13780 ) - Description: some vector stores have a flag for try deleting the collection before creating it (such as ´vectorpg´). This is a useful flag when prototyping indexing pipelines and also for integration tests. Added the bool flag `pre_delete_collection ` to the constructor (default False) - Tag maintainer: @hemidactylus - Twitter handle: nicoloboschi --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	7 months ago
Chelsea E. Manning	2780d2d4dd	Extend OpenAIEmbeddings class to support non-`tiktoken` based embeddings (#13884 ) <!-- Thank you for contributing to LangChain! Replace this entire comment with: - Description: This extends `OpenAIEmbeddings` to add support for non-`tiktoken` based embeddings, specifically for use with the new `text-generation-webui` API (`--extensions openai`) which does not support `tiktoken` encodings, but rather strings - Issue: Not found, - Dependencies: HuggingFace `transformers.AutoTokenizer` is new dependency for running the model without `tiktoken` - Tag maintainer: @baskaryan based on last commit for `langchain-core` refactor - Twitter handle: @xychelsea Modified the tokenization process to be model-agnostic, allowing for both OpenAI and non-OpenAI model tokenizations, by setting the new default `bool` flag `tiktoken_enabled` to `False`. This requeires HuggingFace’s AutoTokenizer and handling tokenization for models requiring different preprocessing steps to generate a chunked string request rather than a list of integers. Updated the embeddings generation process to accommodate non-OpenAI models. This includes converting tokenized text into embeddings using OpenAI’s and Hugging Face’s model architectures. -->	7 months ago
Changgeng Zhao	9b59bde93d	Update Hologres vector store: use hologres-vector (#13767 ) Hi, I made some code changes on the Hologres vector store to improve the data insertion performance. Also, this version of the code uses `hologres-vector` library. This library is more convenient for us to update, and more efficient in performance. The code has passed the format/lint/spell check. I have run the unit test for Hologres connecting to my own database. Please check this PR again and tell me if anything needs to change. Best, Changgeng, Developer @ Alibaba Cloud Co-authored-by: Changgeng Zhao <zhaochanggeng.zcg@alibaba-inc.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	7 months ago
Nicolò Boschi	0de7cf898d	Ensure AstraDB integration tests clean up the environment (#13774 ) - Description: currently astra_db integration tests might leave orphan collections - Tag maintainer: @hemidactylus - Twitter handle: nicoloboschi	7 months ago
Harrison Chase	7bc4c12477	delete stray test (#14200 ) was added to an old path also im not sure this is even really a test file? which is why i didnt move it	7 months ago
Leonid Ganeline	283c2994de	docs: `Hugging Face` platform page (#13831 ) `Hugging Face` is definitely a platform. It includes many integrations for many modules (LLM, Embedding, DocumentLoader, Tool) So, a doc page was added that defines Hugging Face as a platform.	7 months ago
Chad Norvell	8a0951d934	Fix Mathpix PDF loader integration (#13949 ) - Description: Fixes the Mathpix PDF loader API integration. Specifically, ensures that Mathpix auth headers are provided for every request, and ensures that we recognize all errors that can occur during a request. Also, the option to provide API keys as kwargs never actually worked before, but now that's fixed too. - Issue: #11249 - Dependencies: None	7 months ago
gzyJoy	32d4bb4590	Added Slacktoolkit (#14012 ) - Description: This PR introduces the Slack toolkit to LangChain, which allows users to read and write to Slack using the Slack API. Specifically, we've added the following tools. 1. get_channel: Provides a summary of all the channels in a workspace. 2. get_message: Gets the message history of a channel. 3. send_message: Sends a message to a channel. 4. schedule_message: Sends a message to a channel at a specific time and date. - Issue: This pull request addresses [Add Slack Toolkit #11747](https://github.com/langchain-ai/langchain/issues/11747) - Dependencies: package`slack_sdk` Note: For this toolkit to function you will need to add a Slack app to your workspace. Additional info can be found [here](https://slack.com/help/articles/202035138-Add-apps-to-your-Slack-workspace). --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: ArianneLavada <ariannelavada@gmail.com> Co-authored-by: ArianneLavada <84357335+ArianneLavada@users.noreply.github.com> Co-authored-by: ariannelavada@gmail.com <you@example.com>	7 months ago
Richie	99e5ee6a84	fix(vectorstores): incorrect import for mongodb atlas DriverInfo (#14060 ) - Description: fix `import` issue for `mongodb atlas` vectore store integration - Issue: none - Dependencies: none while trying to follow official `langchain`'s [mongodb integration guide](https://python.langchain.com/docs/integrations/vectorstores/mongodb_atlas), an import error will happen. It's caused by incorrect import location: - `from pymongo import DriverInfo` should be `from pymongo.driver_info import DriverInfo` - reference: [pymongo's DriverInfo class](https://pymongo.readthedocs.io/en/stable/api/pymongo/driver_info.html#pymongo.driver_info.DriverInfo) Thanks!	7 months ago
ggeutzzang	03d6b94c29	Fix: (issue #14066 ) DOC: Summarization output broken (#14078 ) - Description: : As described in the issue below, https://python.langchain.com/docs/use_cases/summarization I've modified the Python code in the above notebook to perform well. I also modified the OpenAI LLM model to the latest version as shown below. `gpt-3.5-turbo-16k --> gpt-3.5-turbo-1106` This is because it seems to be a bit more responsive. - Issue: : #14066	7 months ago
James Braza	3833882ab7	Removing extra `StdOutCallbackHandler` overridden methods (#14136 ) Unnecessarily overridden methods: - Give the idea the subclass is doing something special (when it isn't) - Block CTRL-click to the actual method This PR removes some unnecessarily overridden methods in `StdOutCallbackHandler` Supercedes https://github.com/langchain-ai/langchain/pull/12858	7 months ago
Bob Lin	ac449f186b	Update docs to use new usage in openai>1.0.0 (#14163 ) ### Description Use new [APIs](https://github.com/openai/openai-python/blob/main/api.md#finetuning) ### Twitter handle [lin_bob57617](https://twitter.com/lin_bob57617)	7 months ago
James Braza	052e23be3e	Added Python `logging` tracer (#14190 ) This PR creates a logging handler and adds a simple unit test of it Supercedes https://github.com/langchain-ai/langchain/pull/12862 --------- Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	7 months ago
Bob Lin	1ea48a31da	Update fallback cases (#14164 ) ### Description The `RateLimitError` initialization method has changed after openai v1, and the usage of `patch` needs to be changed. ### Twitter handle [lin_bob57617](https://twitter.com/lin_bob57617)	7 months ago
Bob Lin	62505043be	Closed #14069 (#14166 ) ### Description Fix #14069 ### Twitter handle [lin_bob57617](https://twitter.com/lin_bob57617)	7 months ago
Yong woo Song	9938086df0	Fix Html2TextTransformer for shallow copy (#14197 ) <!-- 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. --> Hi, There is some unintended behavior in Html2TextTransformer. The current code is directly modifying the original documents that are passed as arguments to the function. Therefore, not only the return of the function but also the input variables are being modified simultaneously. To resolve this, I added unit test code as well. reference link: [Shallow vs Deep Copying of Python Objects](https://realpython.com/copying-python-objects/) Thanks! ☺️	7 months ago
h3l	818252b1f8	Fix: (issue #14127 ) Volc Engine MaaS import error (#14194 ) - Description: fix Volc Engine MaaS import error - Issue: [the issue # it fixes (if applicable),](https://github.com/langchain-ai/langchain/issues/14127) - Dependencies: None - Tag maintainer: @baskaryan - Twitter handle: Co-authored-by: lvzhong <lvzhong@bytedance.com>	7 months ago
Leonid Ganeline	6ae0194dc7	docs: `integrations/toolkits/office365` notebook update (#14188 ) Added more descriptions and authentication details.	7 months ago
Bagatur	0bdb434383	langchain[patch]: Release langchain 0.0.345 (#14184 )	7 months ago
Bagatur	15c04a5670	core[patch]: Release 0.0.9 (#14182 )	7 months ago
James Braza	bdb6ae2ed3	core[patch]: `BaseTracer` helper method for `Run` lookup (#14139 ) I observed the same run ID extraction logic is repeated many times in `BaseTracer`. This PR creates a helper method for DRY code.	7 months ago
Harutaka Kawamura	41ee3be95f	langchain[patch]: Support passing parameters to `llms.Databricks` and `llms.Mlflow` (#14100 ) Before, we need to use `params` to pass extra parameters: ```python from langchain.llms import Databricks Databricks(..., params={"temperature": 0.0}) ``` Now, we can directly specify extra params: ```python from langchain.llms import Databricks Databricks(..., temperature=0.0) ```	7 months ago
Abdul	82102c99b3	langchain[patch]: Running SQLDatabaseChain adds prefix "SQLQuery:\n" (#14058 ) - Issue: https://github.com/langchain-ai/langchain/issues/12077 --------- Co-authored-by: Abdul Kader Maliyakkal <maliyakk@amazon.com>	7 months ago
Samuel Kemp	fd781c89cc	langchain[minor]: add azure ai data document loader (#13404 ) This PR adds an "Azure AI data" document loader, which allows Azure AI users to load their registered data assets as a document object in langchain. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
James Braza	24385a00de	core[minor], langchain[patch], experimental[patch]: Added missing `py.typed` to `langchain_core` (#14143 ) See PR title. From what I can see, `poetry` will auto-include this. Please let me know if I am missing something here. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
quantum00549	f7c257553d	langchain[patch]: fixed a bug that was causing the streaming transfer to not work… (#10827 ) … properly Fixed a bug that was causing the streaming transfer to not work properly. - Description: 1、The on_llm_new_token method in the streaming callback can now be called properly in streaming transfer mode. 2、In streaming transfer mode, LLM can now correctly output the complete response instead of just the first token. - Tag maintainer: @wangxuqi - **Twitter handle: @kGX7XJjuYxzX9Km --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Eugene Yurtsev	6d0209e0aa	Improve file system blob loader and generic loader (#14004 ) * Add support for passing a specific file to the file system blob loader * Allow specifying a class parameter for the parser for the generic loader ```python class AudioLoader(GenericLoader): @staticmethod def get_parser(kwargs): return MyAudioParser(kwargs): ``` The intent of the GenericLoader is to provide on-ramps from different sources (e.g., web, s3, file system). An alternative is to use pipelining syntax or creating a Pipeline ``` FileSystemBlobLoader(...) \| MyAudioParser ``` --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Erick Friis	700428593a	fix broken api docs links (#14154 )	7 months ago
Bagatur	340b42d8ee	docs[minor]: lcel why page (#14089 )	7 months ago
Lance Martin	cbe4753e1a	Update Open CLIP embd (#14155 ) Prior default model required a large amt of RAM and often crashed Jupyter ntbk kernel.	7 months ago
Erick Friis	b01d9d27d9	docs[patch]: docs local build (#14152 )	7 months ago
Alex Kira	0caef3cde7	Change RunnableMap to RunnableParallel for consistency (#14142 ) - Description: Change instances of RunnableMap to RunnableParallel, as that should be the one used going forward. This makes it consistent across the codebase.	7 months ago
Erick Friis	96f6b90349	templates[patch]: relock templates (#14149 )	7 months ago
Martin Jul	e3a7c96a8e	docs[patch]: Fix minor typos (casing) in quickstart (#14138 ) Fix casing of API and LangChain in the description text for the LangServe example server.	7 months ago
Erick Friis	8cf4cb9e48	docs[patch]: Fix templates/index (#14146 )	7 months ago

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