langchain

Commit Graph

Author	SHA1	Message	Date
Erick Friis	db6af21395	docs: exa contents (#16555 )	7 months ago
Eugene Yurtsev	fb245451d2	core[patch]: Add langsmith to printed sys information (#16899 )	7 months ago
Mikhail Khludnev	2145636f1d	Nvidia trt model name for stop_stream() (#16997 ) just removing some legacy leftover.	7 months ago
Christophe Bornet	2ef69fe11b	Add async methods to BaseChatMessageHistory and BaseMemory (#16728 ) Adds: * async methods to BaseChatMessageHistory * async methods to ChatMessageHistory * async methods to BaseMemory * async methods to BaseChatMemory * async methods to ConversationBufferMemory * tests of ConversationBufferMemory's async methods Twitter handle: cbornet_	7 months ago
Ryan Kraus	b3c3b58f2c	core[patch]: Fixed bug in dict to message conversion. (#17023 ) - Description: We discovered a bug converting dictionaries to messages where the ChatMessageChunk message type isn't handled. This PR adds support for that message type. - Issue: #17022 - Dependencies: None - Twitter handle: None	7 months ago
Nicolas Grenié	54fcd476bb	docs: Update ollama examples with new community libraries (#17007 ) - Description: Updating one line code sample for Ollama with new langchain_community package - Issue: - Dependencies: none - Twitter handle: @picsoung	7 months ago
Killinsun - Ryota Takeuchi	bcfce146d8	community[patch]: Correct the calling to collection_name in qdrant (#16920 ) ## Description In #16608, the calling `collection_name` was wrong. I made a fix for it. Sorry for the inconvenience! ## Issue https://github.com/langchain-ai/langchain/issues/16962 ## Dependencies N/A <!-- Thank you for contributing to LangChain! Please title your PR "<package>: <description>", where <package> is whichever of langchain, community, core, experimental, etc. is being modified. 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, - 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` from the root of the package you've modified to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ 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. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. --> --------- Co-authored-by: Kumar Shivendu <kshivendu1@gmail.com> Co-authored-by: Harrison Chase <hw.chase.17@gmail.com>	7 months ago
Erick Friis	849051102a	google-genai[patch]: fix new core typing (#16988 )	7 months ago
Bagatur	35446c814e	openai[patch]: rm tiktoken model warning (#16964 )	7 months ago
ccurme	0826d87ecd	langchain_mistralai[patch]: Invoke callback prior to yielding token (#16986 ) - Description: Invoke callback prior to yielding token in stream and astream methods for ChatMistralAI. - Issue: https://github.com/langchain-ai/langchain/issues/16913	7 months ago
Bagatur	267e71606e	docs: Update README.md (#16966 )	7 months ago
Erick Friis	2b7e47a668	infra: install integration deps for test linting (#16963 ) <!-- Thank you for contributing to LangChain! Please title your PR "<package>: <description>", where <package> is whichever of langchain, community, core, experimental, etc. is being modified. 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, - 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` from the root of the package you've modified to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ 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. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	7 months ago
Erick Friis	afdd636999	docs: partner packages (#16960 )	7 months ago
Erick Friis	06660bc78c	core[patch]: handle some optional cases in tools (#16954 ) primary problem in pydantic still exists, where `Optional[str]` gets turned to `string` in the jsonschema `.schema()` Also fixes the `SchemaSchema` naming issue --------- Co-authored-by: William Fu-Hinthorn <13333726+hinthornw@users.noreply.github.com>	7 months ago
Mohammad Mohtashim	f8943e8739	core[patch]: Add doc-string to RunnableEach (#16892 ) Add doc-string to Runnable Each --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com> Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	7 months ago
Ashley Xu	66adb95284	docs: BigQuery Vector Search went public review and updated docs (#16896 ) Update the docs for BigQuery Vector Search	7 months ago
Massimiliano Pronesti	71f9ea33b6	docs: add quantization to vllm and update API (#16950 ) - Description: Update vLLM docs to include instructions on how to use quantized models, as well as to replace the deprecated methods.	7 months ago
Bagatur	2a510c71a0	core[patch]: doc init positional args (#16854 )	7 months ago
Bagatur	d80c612c92	core[patch]: Message content as positional arg (#16921 )	7 months ago
Bagatur	c29e9b6412	core[patch]: fix chat prompt partial messages placeholder var (#16918 )	7 months ago
Radhakrishnan	3b0fa9079d	docs: Updated integration doc for aleph alpha (#16844 ) Description: Updated doc for llm/aleph_alpha with new functions: invoke. Changed structure of the document to match the required one. Issue: https://github.com/langchain-ai/langchain/issues/15664 Dependencies: None Twitter handle: None --------- Co-authored-by: Radhakrishnan Iyer <radhakrishnan.iyer@ibm.com>	7 months ago
hmasdev	cc17334473	core[minor]: add validation error handler to `BaseTool` (#14007 ) - Description: add a ValidationError handler as a field of [`BaseTool`](https://github.com/langchain-ai/langchain/blob/master/libs/core/langchain_core/tools.py#L101) and add unit tests for the code change. - Issue: #12721 #13662 - Dependencies: None - Tag maintainer: - Twitter handle: @hmdev3 - NOTE: - I'm wondering if the update of document is required. --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	7 months ago
William FH	bdacfafa05	core[patch]: Remove deep copying of run prior to submitting it to LangChain Tracing (#16904 )	7 months ago
William FH	e02efd513f	core[patch]: Hide aliases when serializing (#16888 ) Currently, if you dump an object initialized with an alias, we'll still dump the secret values since they're retained in the kwargs	7 months ago
William FH	131c043864	Fix loading of ImagePromptTemplate (#16868 ) We didn't override the namespace of the ImagePromptTemplate, so it is listed as being in langchain.schema This updates the mapping to let the loader deserialize. Alternatively, we could make a slight breaking change and update the namespace of the ImagePromptTemplate since we haven't broadly publicized/documented it yet..	7 months ago
Erick Friis	6fc2835255	docs: fix broken links (#16855 )	7 months ago
Eugene Yurtsev	a265878d71	langchain_openai[patch]: Invoke callback prior to yielding token (#16909 ) All models should be calling the callback for new token prior to yielding the token. Not doing this can cause callbacks for downstream steps to be called prior to the callback for the new token; causing issues in astream_events APIs and other things that depend in callback ordering being correct. We need to make this change for all chat models.	7 months ago
Erick Friis	b1a847366c	community: revert SQL Stores (#16912 ) This reverts commit `cfc225ecb3`. https://github.com/langchain-ai/langchain/pull/15909#issuecomment-1922418097 These will have existed in langchain-community 0.0.16 and 0.0.17.	7 months ago
akira wu	f7c709b40e	doc: fix typo in message_history.ipynb (#16877 ) - Description: just fixed a small typo in the documentation in the `expression_language/how_to/message_history` session [here](https://python.langchain.com/docs/expression_language/how_to/message_history)	7 months ago
Leonid Ganeline	c2ca6612fe	refactor `langchain.prompts.example_selector` (#15369 ) The `langchain.prompts.example_selector` [still holds several artifacts](https://api.python.langchain.com/en/latest/langchain_api_reference.html#module-langchain.prompts) that belongs to `community`. If they moved to `langchain_community.example_selectors`, the `langchain.prompts` namespace would be effectively removed which is great. - moved a class and afunction to `langchain_community` Note: - Previously, the `langchain.prompts.example_selector` artifacts were moved into the `langchain_core.exampe_selectors`. See the flattened namespace (`.prompts` was removed)! Similar flattening was implemented for the `langchain_core` as the `langchain_core.exampe_selectors`. --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Erick Friis	13a6756067	infra: ci naming 2 (#16893 )	7 months ago
Lance Martin	b1e7130d8a	Minor update to Nomic cookbook (#16886 ) <!-- Thank you for contributing to LangChain! Please title your PR "<package>: <description>", where <package> is whichever of langchain, community, core, experimental, etc. is being modified. 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, - 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` from the root of the package you've modified to check this locally. See contribution guidelines for more information on how to write/run tests, lint, etc: https://python.langchain.com/docs/contributing/ 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. If no one reviews your PR within a few days, please @-mention one of @baskaryan, @eyurtsev, @hwchase17. -->	7 months ago
Shorthills AI	0bca0f4c24	Docs: Fixed grammatical mistake (#16858 ) Co-authored-by: Vishal <141389263+VishalYadavShorthillsAI@users.noreply.github.com> Co-authored-by: Sanskar Tanwar <142409040+SanskarTanwarShorthillsAI@users.noreply.github.com> Co-authored-by: UpneetShorthillsAI <144228282+UpneetShorthillsAI@users.noreply.github.com> Co-authored-by: HarshGuptaShorthillsAI <144897987+HarshGuptaShorthillsAI@users.noreply.github.com> Co-authored-by: AdityaKalraShorthillsAI <143726711+AdityaKalraShorthillsAI@users.noreply.github.com> Co-authored-by: SakshiShorthillsAI <144228183+SakshiShorthillsAI@users.noreply.github.com> Co-authored-by: AashiGuptaShorthillsAI <144897730+AashiGuptaShorthillsAI@users.noreply.github.com> Co-authored-by: ShamshadAhmedShorthillsAI <144897733+ShamshadAhmedShorthillsAI@users.noreply.github.com> Co-authored-by: ManpreetShorthillsAI <142380984+ManpreetShorthillsAI@users.noreply.github.com> Co-authored-by: Aayush <142384656+AayushShorthillsAI@users.noreply.github.com> Co-authored-by: BajrangBishnoiShorthillsAi <148060486+BajrangBishnoiShorthillsAi@users.noreply.github.com>	7 months ago
Erick Friis	5b3fc86cfd	infra: ci naming (#16890 ) Make it clearer how to run equivalent commands locally Not a perfect 1:1, but will help people get started ![Screenshot 2024-02-01 at 10 53 34 AM](https://github.com/langchain-ai/langchain/assets/9557659/da271aaf-d5db-41e3-9379-cb1d8a0232c5)	7 months ago
Qihui Xie	c5b01ac621	community[patch]: support LIKE comparator (full text match) in Qdrant (#12769 ) Description: Support [Qdrant full text match filtering](https://qdrant.tech/documentation/concepts/filtering/#full-text-match) by adding Comparator.LIKE to QdrantTranslator.	7 months ago
Christophe Bornet	9d458d089a	community: Factorize AstraDB components constructors (#16779 ) * Adds `AstraDBEnvironment` class and use it in `AstraDBLoader`, `AstraDBCache`, `AstraDBSemanticCache`, `AstraDBBaseStore` and `AstraDBChatMessageHistory` * Create an `AsyncAstraDB` if we only have an `AstraDB` and vice-versa so: * we always have an instance of `AstraDB` * we always have an instance of `AsyncAstraDB` for recent versions of astrapy * Create collection if not exists in `AstraDBBaseStore` * Some typing improvements Note: `AstraDB` `VectorStore` not using `AstraDBEnvironment` at the moment. This will be done after the `langchain-astradb` package is out.	7 months ago
Harel Gal	93366861c7	docs: Indicated Guardrails for Amazon Bedrock preview status (#16769 ) Added notification about limited preview status of Guardrails for Amazon Bedrock feature to code example. --------- Co-authored-by: Piyush Jain <piyushjain@duck.com>	7 months ago
Christophe Bornet	78a1af4848	langchain[patch]: Add async methods to MultiVectorRetriever (#16878 ) Adds async support to multi vector retriever	7 months ago
Bagatur	7d03d8f586	docs: fix docstring examples (#16889 )	7 months ago
Bagatur	c2d09fb151	infra: bump exp min test reqs (#16884 )	7 months ago
Bagatur	65ba5c220b	experimental[patch]: Release 0.0.50 (#16883 )	7 months ago
Bagatur	9e7d9f9390	infra: bump langchain min test reqs (#16882 )	7 months ago
Bagatur	db442c635b	langchain[patch]: Release 0.1.5 (#16881 )	7 months ago
Bagatur	2b4abed25c	commmunity[patch]: Release 0.0.17 (#16871 )	7 months ago
Bagatur	bb73251146	core[patch]: Release 0.1.18 (#16870 )	7 months ago
Christophe Bornet	a0ec045495	Add async methods to BaseStore (#16669 ) - Description: The BaseStore methods are currently blocking. Some implementations (AstraDBStore, RedisStore) would benefit from having async methods. Also once we have async methods for BaseStore, we can implement the async `aembed_documents` in CacheBackedEmbeddings to cache the embeddings asynchronously. * adds async methods amget, amset, amedelete and ayield_keys to BaseStore * implements the async methods for InMemoryStore * adds tests for InMemoryStore async methods - Twitter handle: cbornet_	7 months ago
Erick Friis	17e886388b	nomic: init pkg (#16853 ) Co-authored-by: Lance Martin <lance@langchain.dev>	7 months ago
Eugene Yurtsev	2e5949b6f8	core(minor): Add bulk add messages to BaseChatMessageHistory interface (#15709 ) * Add bulk add_messages method to the interface. * Update documentation for add_ai_message and add_human_message to denote them as being marked for deprecation. We should stop using them as they create more incorrect (inefficient) ways of doing things	7 months ago
Christophe Bornet	af8c5c185b	langchain[minor],community[minor]: Add async methods in BaseLoader (#16634 ) Adds: * methods `aload()` and `alazy_load()` to interface `BaseLoader` * implementation for class `MergedDataLoader ` * support for class `BaseLoader` in async function `aindex()` with unit tests Note: this is compatible with existing `aload()` methods that some loaders already had. Twitter handle: @cbornet_ --------- Co-authored-by: Eugene Yurtsev <eugene@langchain.dev>	7 months ago
Erick Friis	c37ca45825	nvidia-trt: remove tritonclient all extra dep (#16749 )	7 months ago

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