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Harel Gal a91181fe6d community[minor]: add support for Guardrails for Amazon Bedrock (#15099) ... Added support for optionally supplying 'Guardrails for Amazon Bedrock' on both types of model invocations (batch/regular and streaming) and for all models supported by the Amazon Bedrock service. @baskaryan @hwchase17 ```python llm = Bedrock(model_id="<model_id>", client=bedrock, model_kwargs={}, guardrails={"id": " <guardrail_id>", "version": "<guardrail_version>", "trace": True}, callbacks=[BedrockAsyncCallbackHandler()]) class BedrockAsyncCallbackHandler(AsyncCallbackHandler): """Async callback handler that can be used to handle callbacks from langchain.""" async def on_llm_error( self, error: BaseException, **kwargs: Any, ) -> Any: reason = kwargs.get("reason") if reason == "GUARDRAIL_INTERVENED": # kwargs contains additional trace information sent by 'Guardrails for Bedrock' service. print(f"""Guardrails: {kwargs}""") # streaming llm = Bedrock(model_id="<model_id>", client=bedrock, model_kwargs={}, streaming=True, guardrails={"id": "<guardrail_id>", "version": "<guardrail_version>"}) ``` --------- Co-authored-by: Bagatur <baskaryan@gmail.com>		7 months ago
..
adapters	community[patch]: Add safe lookup to OpenAI response adapter (#14765)	8 months ago
agent_toolkits	core[patch], community[patch], langchain[patch], docs: Update SQL chains/agents/docs (#16168)	7 months ago
callbacks	community[patch]: Fix MlflowCallback with none artifacts_dir (#16487)	7 months ago
chat_loaders	Do not issue beta or deprecation warnings on internal calls (#15641)	8 months ago
chat_message_histories	communty[minor]: Store Message History to TiDB Database (#16304)	7 months ago
chat_models	community[patch]: Fix error message when litellm is not installed (#16316)	7 months ago
docstore	community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463)	9 months ago
document_loaders	community[patch]: avoid KeyError when language not in LANGUAGE_SEGMENTERS (#15212)	7 months ago
document_transformers	community[minor]: Adding asynchronous function implementation for Doctran (#15941)	7 months ago
embeddings	Adds progress bar to VertexAIEmbeddings (#14542)	7 months ago
graphs	Fix neo4j sanitize (#16439)	7 months ago
indexes	community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463)	9 months ago
llms	community[minor]: add support for Guardrails for Amazon Bedrock (#15099)	7 months ago
output_parsers	langchain[patch], community[minor]: move `output_parsers.ernie_functions` (#16057)	7 months ago
retrievers	community[patch]: Handle when documents are not provided in the Cohere response (#16144)	7 months ago
storage	community: SQLStrStore/SQLDocStore provide an easy SQL alternative to `InMemoryStore` to persist data remotely in a SQL storage (#15909)	7 months ago
tools	community[patch]: Update bing results tool name (#16395)	7 months ago
utilities	core[patch], community[patch], langchain[patch], docs: Update SQL chains/agents/docs (#16168)	7 months ago
utils	openai[minor]: implement langchain-openai package (#15503)	8 months ago
vectorstores	community[minor]: VectorStore integration for SAP HANA Cloud Vector Engine (#16514)	7 months ago
__init__.py	community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463)	9 months ago
cache.py	Do not issue beta or deprecation warnings on internal calls (#15641)	8 months ago
py.typed	community[major], core[patch], langchain[patch], experimental[patch]: Create langchain-community (#14463)	9 months ago