langchain

Commit Graph

Author	SHA1	Message	Date
Bagatur	6ac6158a07	openai[patch]: support tool_choice="required" (#21216 ) Co-authored-by: ccurme <chester.curme@gmail.com>	5 months ago
Bagatur	6fa8626e2f	openai[patch]: fix azure open lc serialization, release 0.1.5 (#21159 )	5 months ago
Bagatur	bef50ded63	openai[patch]: fix special token default behavior (#21131 ) By default handle special sequences as regular text	5 months ago
Charlie Marsh	8f38b7a725	multiple: Remove unnecessary Ruff suppression comments (#21050 ) ## Summary I ran `ruff check --extend-select RUF100 -n` to identify `# noqa` comments that weren't having any effect in Ruff, and then `ruff check --extend-select RUF100 -n --fix` on select files to remove all of the unnecessary `# noqa: F401` violations. It's possible that these were needed at some point in the past, but they're not necessary in Ruff v0.1.15 (used by LangChain) or in the latest release. Co-authored-by: Erick Friis <erick@langchain.dev>	5 months ago
ccurme	fdabd3cdf5	mistral, openai: support custom tokenizers in chat models (#20901 )	5 months ago
YISH	ed26149a29	openai[patch]: Allow disablling safe_len_embeddings(OpenAIEmbeddings) (#19743 ) OpenAI API compatible server may not support `safe_len_embedding`， use `disable_safe_len_embeddings=True` to disable it. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	5 months ago
Erick Friis	8c95ac3145	docs, multiple: de-beta with_structured_output (#20850 )	5 months ago
ccurme	7a922f3e48	core, openai: support custom token encoders (#20762 )	6 months ago
ccurme	6d530481c1	openai: fix allowed block types (#20636 )	6 months ago
ccurme	2238490069	mistral, openai: allow anthropic-style messages in message histories (#20565 )	6 months ago
Bagatur	c706689413	openai[patch]: use tool_calls in request (#20272 )	6 months ago
Yuki Oshima	12190ad728	openai[patch]: Fix langchain-openai unknown parameter error with gpt-4-turbo (#20271 ) Description: I fixed langchain-openai unknown parameter error with gpt-4-turbo. It seems that the behavior of the Chat Completions API implicitly changed when using the latest gpt-4-turbo model, differing from previous models. It now appears to reject parameters that are not listed in the [API Reference](https://platform.openai.com/docs/api-reference/chat/create). So I found some errors and fixed them. Issue: https://github.com/langchain-ai/langchain/issues/20264 Dependencies: none Twitter handle: https://twitter.com/oshima_123	6 months ago
Bagatur	9514bc4d67	core[minor], ...: add tool calls message (#18947 ) core[minor], langchain[patch], openai[minor], anthropic[minor], fireworks[minor], groq[minor], mistralai[minor] ```python class ToolCall(TypedDict): name: str args: Dict[str, Any] id: Optional[str] class InvalidToolCall(TypedDict): name: Optional[str] args: Optional[str] id: Optional[str] error: Optional[str] class ToolCallChunk(TypedDict): name: Optional[str] args: Optional[str] id: Optional[str] index: Optional[int] class AIMessage(BaseMessage): ... tool_calls: List[ToolCall] = [] invalid_tool_calls: List[InvalidToolCall] = [] ... class AIMessageChunk(AIMessage, BaseMessageChunk): ... tool_call_chunks: Optional[List[ToolCallChunk]] = None ... ``` Important considerations: - Parsing logic occurs within different providers; - ~Changing output type is a breaking change for anyone doing explicit type checking;~ - ~Langsmith rendering will need to be updated: https://github.com/langchain-ai/langchainplus/pull/3561~ - ~Langserve will need to be updated~ - Adding chunks: - ~AIMessage + ToolCallsMessage = ToolCallsMessage if either has non-null .tool_calls.~ - Tool call chunks are appended, merging when having equal values of `index`. - additional_kwargs accumulate the normal way. - During streaming: - ~Messages can change types (e.g., from AIMessageChunk to AIToolCallsMessageChunk)~ - Output parsers parse additional_kwargs (during .invoke they read off tool calls). Packages outside of `partners/`: - https://github.com/langchain-ai/langchain-cohere/pull/7 - https://github.com/langchain-ai/langchain-google/pull/123/files --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>	6 months ago
Simon Kelly	a682f0d12b	openai[patch]: wrap stream code in context manager blocks (#18013 ) Description: Use the `Stream` context managers in `ChatOpenAi` `stream` and `astream` method. Using the context manager returned by the OpenAI client makes it possible to terminate the stream early since the response connection will be closed when the context manager exists. Issue: #5340 Twitter handle: @snopoke --------- Co-authored-by: Bagatur <baskaryan@gmail.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Bagatur	5ae0e687b3	docs: use standard openai params (#20160 ) Part of #20085	6 months ago
Erick Friis	4fbdc2a7ee	openai[patch]: remove openai chunk size validation (#19878 )	6 months ago
Nuno Campos	aa5797d908	openai[patch]: Partially Revert Update openai chat model to new base class interface (#19871 ) Partially Reverts langchain-ai/langchain#19729 --------- Co-authored-by: Erick Friis <erick@langchain.dev>	6 months ago
Erick Friis	be92cf57ca	openai[patch]: fix azure embedding length check (#19870 )	6 months ago
Nuno Campos	d4673a3507	openai[patch]: Update openai chat model to new base class interface (#19729 )	6 months ago
Kaixin Yang	a8104ea8e9	openai[patch]: add checking codes for calling AI model get error (#17909 ) Description:: adding checking codes for calling AI model get error in chat_models/base.py and llms/base.py Issue: Sometimes the AI Model calling will get error, we should raise it. Otherwise, the next code 'choices.extend(response["choices"])' will throw a "TypeError: 'NoneType' object is not iterable" error to mask the true error. Because 'response["choices"]' is None. Dependencies: None --------- Co-authored-by: yangkx <yangkx@asiainfo-int.com> Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
HuangZiy	e1f10a697e	openai[patch]: perform judgment processing on chat model streaming delta (#18983 ) PR title: partners: openai chat model PR message: perform judgment processing on chat model streaming delta Closes #18977 Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Shuqian	332996b4b2	openai[patch]: fix ChatOpenAI model's openai proxy (#19559 ) Due to changes in the OpenAI SDK, the previous method of setting the OpenAI proxy in ChatOpenAI no longer works. This PR fixes this issue, making the previous way of setting the OpenAI proxy in ChatOpenAI effective again. --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	6 months ago
Guangdong Liu	cd79305eb9	openai[patch]: fix AzureChatOpenAI missing parameter problem (#19258 ) - Issue: close #19255 - PTAL @baskaryan @eyurtsev	6 months ago
Orest Xherija	0b1e09029f	openai[patch]: increase max batch size for Azure OpenAI Embeddings API (#19532 ) Description: Azure OpenAI has increased its maximum batch size from 16 to 2048 for the Embeddings API per this How-To [page](https://learn.microsoft.com/en-us/azure/ai-services/openai/how-to/embeddings?tabs=console#best-practices) Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com>	6 months ago
Luca Dorigo	47cfbe7522	openai[patch]: [URGENT REGRESSION FIX] Don't fail if tool message already doesn't contain name (#19435 ) - [ ] 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, hwchase17. --------- Co-authored-by: Bagatur <22008038+baskaryan@users.noreply.github.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
Erick Friis	0b20c098df	openai[patch]: fix name param (#19365 )	7 months ago
Erick Friis	69e9610f62	openai[patch]: pass message name (#17537 )	7 months ago
Bagatur	611d5a1618	openai[patch]: fix async http client (#19164 ) Fix #19116	7 months ago
Bagatur	19721246f5	core[patch]: support labeled json schema as tools (#18935 )	7 months ago
aditya thomas	5c2f7e6b2b	partners[openai]: update the docstring of OpenAI, OpenAIEmbeddings and ChatOpenAI classes (#18908 ) Description: Update the docstring of OpenAI, OpenAIEmbeddings and ChatOpenAI classes Issue: Update import module paths to the current LangChain API Dependencies: None Lint and test: `make format` and `make lint` were run This incorporates the review comments from langchain-ai/langchain#18637 which I closed due to an issue I had in updating that pr branch --------- Co-authored-by: Erick Friis <erick@langchain.dev>	7 months ago
Dmitry Kankalovich	f5117e907d	openai[patch]: Proper example for AzureOpenAI usage in error message (#17798 ) # Proper example for AzureOpenAI usage in error message The original error message is wrong in part of a usage example it gives. Corrected to the right one. Co-authored-by: Dzmitry Kankalovich <dzmitry_kankalovich@epam.com> Co-authored-by: Bagatur <baskaryan@gmail.com>	7 months ago
kkdamowang	6782dac420	docs: remove duplicate quote in AzureOpenAIEmbeddings doc (#18315 ) - Description: Remove duplicate quote in AzureOpenAIEmbeddings doc, remove trailing spaces. - Issue: No - Dependencies: No	7 months ago
William De Vena	0486404a74	langchain_openai[patch]: Invoke callback prior to yielding token (#18269 ) ## PR title langchain_openai[patch]: Invoke callback prior to yielding token ## PR message Description: Invoke callback prior to yielding token in _stream and _astream methods for langchain_openai. Issue: https://github.com/langchain-ai/langchain/issues/16913 Dependencies: None Twitter handle: None	7 months ago
Nuno Campos	a99eb3abf4	openai[patch]: Assign message id in ChatOpenAI (#17837 )	7 months ago
Bagatur	1e8ab83d7b	langchain[patch], core[patch], openai[patch], fireworks[minor]: ChatFireworks.with_structured_output (#18078 ) <img width="1192" alt="Screenshot 2024-02-24 at 3 39 39 PM" src="https://github.com/langchain-ai/langchain/assets/22008038/1cf74774-a23f-4b06-9b9b-85dfa2f75b63">	7 months ago
Bagatur	1c1bb1152e	openai[patch]: refactor with_structured_output (#18052 ) - make schema Optional with default val None, since in json_mode you don't need it if not parsing to pydantic - change return_type -> include_raw - expand docstring examples	7 months ago
Erick Friis	a05fb19f42	openai[patch]: remove numpy dep (#18034 )	8 months ago
Bagatur	b5f8cf9509	core[minor], openai[minor], langchain[patch]: BaseLanguageModel.with_structured_output #17302 ) ```python class Foo(BaseModel): bar: str structured_llm = ChatOpenAI().with_structured_output(Foo) ``` --------- Co-authored-by: Erick Friis <erick@langchain.dev>	8 months ago
hongbo.mo	a51a257575	langchain_openai[patch]: fix typos in langchain_openai (#17923 ) Just a small typo	8 months ago
Savvas Mantzouranidis	691ff67096	partners/openai: fix depracation errors of pydantic's .dict() function (reopen #16629 ) (#17404 ) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>	8 months ago
Erick Friis	42648061ad	openai[patch]: code cleaning (#17355 ) h/t @tdene for finding cleanup op in #17047	8 months ago
Bagatur	02ef9164b5	langchain[patch]: expose cohere rerank score, add parent doc param (#16887 )	8 months ago
Bagatur	35446c814e	openai[patch]: rm tiktoken model warning (#16964 )	8 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.	8 months ago
Erick Friis	bb3b6bde33	openai[minor]: change to secretstr (#16803 )	8 months ago
Shay Ben Elazar	84ebfb5b9d	openai[patch]: Added annotations support to azure openai (#13704 ) - Description: Added Azure OpenAI Annotations (content filtering results) to ChatResult - Issue: 13090 - Twitter handle: ElazarShay Co-authored-by: Bagatur <baskaryan@gmail.com>	8 months ago
Bagatur	61e876aad8	openai[patch]: Explicitly support embedding dimensions (#16596 )	8 months ago
Bagatur	6c89507988	docs: add rag citations page (#16549 )	8 months ago
Bagatur	31790d15ec	openai[patch]: accept function_call dict in bind_functions (#16483 ) Confusing that you can't pass in a dict	8 months ago
Bagatur	ef42d9d559	core[patch], community[patch], openai[patch]: consolidate openai tool… (#16485 ) … converters One way to convert anything to an OAI function: convert_to_openai_function One way to convert anything to an OAI tool: convert_to_openai_tool Corresponding bind functions on OAI models: bind_functions, bind_tools	8 months ago

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53 Commits (d6e34f9ee5a4a1b1bca80e39eb45fd65cefb65c2)