langchain

Commit Graph

Author	SHA1	Message	Date
Leonid Kuligin	1862900078	google-genai[patch]: added parsing of function call / response (#17245 )	8 months ago
Sparsh Jain	a2167614b7	google-genai[patch]: Invoke callback prior to yielding token (#17092 ) - Description: Invoke callback prior to yielding token in stream and astream methods for Google-genai, - Issue: the issue # 16913, - Twitter handle: Sparsh10649446 --------- Co-authored-by: Eugene Yurtsev <eyurtsev@gmail.com>	8 months ago
hsuyuming	e22c4d4eb0	google-vertexai[patch]: fix _parse_response_candidate issue (#16647 ) Description: enable _parse_response_candidate to support complex structure format. Issue: currently, if Gemini response complex args format, people will get "TypeError: Object of type RepeatedComposite is not JSON serializable" error from _parse_response_candidate. response candidate example ``` content { role: "model" parts { function_call { name: "Information" args { fields { key: "people" value { list_value { values { string_value: "Joe is 30, his mom is Martha" } } } } } } } } finish_reason: STOP safety_ratings { category: HARM_CATEGORY_HARASSMENT probability: NEGLIGIBLE } safety_ratings { category: HARM_CATEGORY_HATE_SPEECH probability: NEGLIGIBLE } safety_ratings { category: HARM_CATEGORY_SEXUALLY_EXPLICIT probability: NEGLIGIBLE } safety_ratings { category: HARM_CATEGORY_DANGEROUS_CONTENT probability: NEGLIGIBLE } ``` error msg: ``` Traceback (most recent call last): File "/home/jupyter/user/abehsu/gemini_langchain_tools/example2.py", line 36, in <module> print(tagging_chain.invoke({"input": "Joe is 30, his mom is Martha"})) File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/runnables/base.py", line 2053, in invoke input = step.invoke( File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/runnables/base.py", line 3887, in invoke return self.bound.invoke( File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/language_models/chat_models.py", line 165, in invoke self.generate_prompt( File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/language_models/chat_models.py", line 543, in generate_prompt return self.generate(prompt_messages, stop=stop, callbacks=callbacks, kwargs) File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/language_models/chat_models.py", line 407, in generate raise e File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/language_models/chat_models.py", line 397, in generate self._generate_with_cache( File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_core/language_models/chat_models.py", line 576, in _generate_with_cache return self._generate( File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_google_vertexai/chat_models.py", line 406, in _generate generations = [ File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_google_vertexai/chat_models.py", line 408, in <listcomp> message=_parse_response_candidate(c), File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/site-packages/langchain_google_vertexai/chat_models.py", line 280, in _parse_response_candidate function_call["arguments"] = json.dumps( File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/json/__init__.py", line 231, in dumps return _default_encoder.encode(obj) File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/json/encoder.py", line 199, in encode chunks = self.iterencode(o, _one_shot=True) File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/json/encoder.py", line 257, in iterencode return _iterencode(o, 0) File "/opt/conda/envs/gemini_langchain_tools/lib/python3.10/json/encoder.py", line 179, in default raise TypeError(f'Object of type {o.__class__.__name__} ' TypeError: Object of type RepeatedComposite is not JSON serializable ``` Twitter handle:** @abehsu1992626	8 months ago
Erick Friis	d77bb7b4e9	google-vertexai[patch]: integration test fix, release 0.0.5 (#17258 )	8 months ago
Aditya	98176ac982	langchain_google_vertexai : added logic to override get_num_tokens_from_messages() for ChatVertexAI (#16784 ) <!-- Thank you for contributing to LangChain! Replace this entire comment with: - Description: added logic to override get_num_tokens_from_messages() for ChatVertexAI. Currently ChatVertexAI was inheriting get_num_tokens_from_messages() from BaseChatModel which in-turn was calling GPT-2 tokenizer - Issue: NA - Dependencies: NA - Twitter handle:@aditya_rane @lkuligin for review --------- Co-authored-by: adityarane@google.com <adityarane@google.com> Co-authored-by: Leonid Kuligin <lkuligin@yandex.ru>	8 months ago
Erick Friis	4153837502	google-genai[patch]: release 0.0.7 (#17193 )	8 months ago
Erick Friis	927ab77d6e	google-genai[patch]: no error for FunctionMessage (#17215 ) Both should eventually match this: https://github.com/langchain-ai/langchain/blob/master/libs/partners/google-vertexai/langchain_google_vertexai/chat_models.py#L179 But seems undocumented / can't find types in genai package	8 months ago
Erick Friis	2ecf318218	google-genai[patch]: match function call interface (#17213 ) should match vertex	8 months ago
Erick Friis	e17173c403	google-vertexai[patch]: function calling integration test (#17209 )	8 months ago
Erick Friis	52be84a603	google-vertexai[patch]: serializable citation metadata, release 0.0.4 (#17145 ) was breaking in langserve before	8 months ago
chyroc	f87b38a559	google-genai[minor]: support functions call (#15146 ) Co-authored-by: Erick Friis <erick@langchain.dev>	8 months ago
Erick Friis	3e58df43c2	mistralai[patch]: release 0.0.4 (#17139 )	8 months ago
Erick Friis	f881a3330c	mistralai[patch]: 16k token batching logic embed (#17136 )	8 months ago
Erick Friis	980e30c361	nvidia-ai-endpoints[patch]: release 0.0.2 (#17125 )	8 months ago
Erick Friis	15bd1154a7	pinecone[patch]: integration test new namespace (#17121 )	8 months ago
Mikhail Khludnev	14ff1438e6	nvidia-trt[patch]: propagate InferenceClientException to the caller. (#16936 ) - Description: before the change I've got 1. propagate InferenceClientException to the caller. 2. stop grpc receiver thread on exception ``` for token in result_queue: > result_str += token E TypeError: can only concatenate str (not "InferenceServerException") to str ../../langchain_nvidia_trt/llms.py:207: TypeError ``` And stream thread keeps running. after the change request thread stops correctly and caller got a root cause exception: ``` E tritonclient.utils.InferenceServerException: [request id: 4529729] expected number of inputs between 2 and 3 but got 10 inputs for model 'vllm_model' ../../langchain_nvidia_trt/llms.py:205: InferenceServerException ``` - Issue: the issue # it fixes if applicable, - Dependencies: any dependencies required for this change, - Twitter handle: [t.me/mkhl_spb](https://t.me/mkhl_spb) I'm not sure about test coverage. Should I setup deep mocks or there's a kind of triton stub via testcontainers or so.	8 months ago
Vadim Kudlay	75b6fa1134	nvidia-ai-endpoints[patch]: Support User-Agent metadata and minor fixes. (#16942 ) - Description: Several meta/usability updates, including User-Agent. - Issue: - User-Agent metadata for tracking connector engagement. @milesial please check and advise. - Better error messages. Tries harder to find a request ID. @milesial requested. - Client-side image resizing for multimodal models. Hope to upgrade to Assets API solution in around a month. - `client.payload_fn` allows you to modify payload before network request. Use-case shown in doc notebook for kosmos_2. - `client.last_inputs` put back in to allow for advanced support/debugging. - Dependencies: - Attempts to pull in PIL for image resizing. If not installed, prints out "please install" message, warns it might fail, and then tries without resizing. We are waiting on a more permanent solution. For LC viz: @hinthornw For NV viz: @fciannella @milesial @vinaybagade --------- Co-authored-by: Erick Friis <erick@langchain.dev>	8 months ago
Erick Friis	6ffd5b15bc	pinecone: init pkg (#16556 ) <!-- 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. -->	8 months ago
Mikhail Khludnev	2145636f1d	Nvidia trt model name for stop_stream() (#16997 ) just removing some legacy leftover.	8 months ago
Erick Friis	849051102a	google-genai[patch]: fix new core typing (#16988 )	8 months ago
Bagatur	35446c814e	openai[patch]: rm tiktoken model warning (#16964 )	8 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	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	17e886388b	nomic: init pkg (#16853 ) Co-authored-by: Lance Martin <lance@langchain.dev>	8 months ago
Erick Friis	c37ca45825	nvidia-trt: remove tritonclient all extra dep (#16749 )	8 months ago
Erick Friis	bb3b6bde33	openai[minor]: change to secretstr (#16803 )	8 months ago
Erick Friis	a372b23675	robocorp: release 0.0.3 (#16789 )	8 months ago
Rihards Gravis	442fa52b30	[partners]: langchain-robocorp ease dependency version (#16765 )	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
Erick Friis	88e3129587	robocorp: release 0.0.2 (#16706 )	8 months ago
Bagatur	5b5115c408	google-vertexai[patch]: streaming bug (#16603 ) Fixes errors seen here https://github.com/langchain-ai/langchain/actions/runs/7661680517/job/20881556592#step:9:229	8 months ago
Bagatur	bcc71d1a57	openai[patch]: Release 0.0.5 (#16598 )	8 months ago
Bagatur	68f7468754	google-vertexai[patch]: Release 0.0.3 (#16597 )	8 months ago
Bagatur	61e876aad8	openai[patch]: Explicitly support embedding dimensions (#16596 )	8 months ago
Bagatur	75ad0bba2d	openai[patch]: Release 0.0.4 (#16590 )	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
JongRok BAEK	3b8eba32f9	anthropic[patch]: Fix message type lookup in Anthropic Partners (#16563 ) - Description: The parameters for user and assistant in Anthropic should be 'ai -> assistant,' but they are reversed to 'assistant -> ai.' Below is error code. ```python anthropic.BadRequestError: Error code: 400 - {'type': 'error', 'error': {'type': 'invalid_request_error', 'message': 'messages: Unexpected role "ai". Allowed roles are "user" or "assistant"'}} ``` [anthropic](`7177f3a71f/src/anthropic/types/beta/message_param.py (L13)`) - Issue: : #16561 - Dependencies: : None - Twitter handle: : None	8 months ago
Aditya	9dd7cbb447	google-genai: added logic for method get_num_tokens() (#16205 ) <!-- Thank you for contributing to LangChain! Please title your PR "partners: google-genai", Replace this entire comment with: - Description: : added logic for method get_num_tokens() for ChatGoogleGenerativeAI , GoogleGenerativeAI, - Issue: : https://github.com/langchain-ai/langchain/issues/16204, - Dependencies: : None, - Twitter handle: @Aditya_Rane --------- Co-authored-by: adityarane@google.com <adityarane@google.com> Co-authored-by: Leonid Kuligin <lkuligin@yandex.ru>	8 months ago
James Braza	0785432e7b	langchain-google-vertexai: perserving grounding metadata (#16309 ) Revival of https://github.com/langchain-ai/langchain/pull/14549 that closes https://github.com/langchain-ai/langchain/issues/14548.	8 months ago
Erick Friis	adc008407e	exa: init pkg (#16553 )	8 months ago
Bagatur	5c2538b9f7	anthropic[patch]: allow pop by field name (#16544 ) allow `ChatAnthropicMessages(model=...)`	8 months ago
Leonid Kuligin	1113700b09	google-genai[patch]: better error message when location is not supported (#16535 ) Replace this entire comment with: - Description: a better error message when location is not supported	8 months ago
James Braza	643fb3ab50	langchain-google-vertexai[patch]: more verbose mypy config (#16307 ) Flushing out the `mypy` config in `langchain-google-vertexai` to show error codes and other warnings This PR also bumps `mypy` to above version 1's stable release	8 months ago
Erick Friis	1f4ac62dee	cli[patch], google-vertexai[patch]: readme template (#16470 )	8 months ago
Nicolò Boschi	a500527030	infra: google-vertexai relax types-requests deps range (#16264 ) - Description: At the moment it's not possible to include in the same project langchain-google-vertexai and boto3 (e.g. use bedrock and vertex in the same application) because of the dependency resolutions conflict. boto3 is still using urllib3 1.x, meanwhile langchain-google-vertexai -> types-requests depends on urllib3 2.x. [the last version of types-requests that allows urllib3 1.x is 2.31.0.6](https://pypi.org/project/types-requests/#description). In this PR I allow the vertexai package to get that version also. - Twitter handle: nicoloboschi	8 months ago
Erick Friis	cfe95ab085	multiple: update langsmith dep (#16407 )	8 months ago
y2noda	54f90fc6bc	langchain_google_vertexai:Enable the use of langchain's built-in tools in Gemini's function calling (#16341 ) - Issue: This is a PR about #16340 <!-- 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: yuhei.tsunoda <yuhei.tsunoda@brainpad.co.jp>	8 months ago
Bagatur	91230ef5d1	openai[patch]: Release 0.0.3 (#16289 )	8 months ago

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98 Commits (3984f6604f34a01dfc40116f522d39e547d7992f)