langchain-aws breaking changes

1.0.0

31 breaking changes, first published October 17, 2025.

• Removed langchain_aws.InMemoryVectorStore.similarity_search_limit_score
  InMemoryVectorStore.similarity_search_limit_score was removed in langchain-aws 1.0.0 pypi.org
• Signature changed langchain_aws.agents.BedrockInlineAgentsRunnable.invoke
  Was def invoke(self, input: List[BaseMessage], config: Optional[Dict[str, Any]] = None, **kwargs: Any) -> BaseMessage; now def invoke(self, input: List[BaseMessage], config: Optional[RunnableConfig] = None, **kwargs: Any) -> BaseMessage. pypi.org
• Signature changed langchain_aws.AmazonS3Vectors.add_texts
  Was def add_texts(self, texts: Iterable[str], metadatas: Optional[List[dict]] = None, *, ids: Optional[List[Optional[str]]] = None, batch_size: int = 200, **kwargs: Any) -> List[str]; now def add_texts(self, texts: Iterable[str]... pypi.org
• Signature changed langchain_aws.chat_models.bedrock_converse.create_aws_client
  Was def create_aws_client(service_name: str, region_name: Optional[str] = None, credentials_profile_name: Optional[str] = None, aws_access_key_id: Optional[SecretStr] = None, aws_secret_access_key: Optional[SecretStr] = None... pypi.org
• Signature changed langchain_aws.chat_models.bedrock.ChatPromptAdapter.format_messages
  Was @classmethod def format_messages(cls, provider: str, messages: List[BaseMessage]) -> Union[Tuple[Optional[str], List[Dict]], List[Dict]]; now @classmethod def format_messages(cls, provider: str, messages: List[BaseMessage]) ->... pypi.org
• Signature changed langchain_aws.chat_models.bedrock.create_aws_client
  Was def create_aws_client(service_name: str, region_name: Optional[str] = None, credentials_profile_name: Optional[str] = None, aws_access_key_id: Optional[SecretStr] = None, aws_secret_access_key: Optional[SecretStr] = None... pypi.org
• Signature changed langchain_aws.chat_models.sagemaker_endpoint.ChatModelContentHandler
  Was class ChatModelContentHandler(ContentHandlerBase[List[Dict[str, Any]], BaseMessage]); now class ChatModelContentHandler(ContentHandlerBase[Any, Any]). pypi.org
• Signature changed langchain_aws.chat_models.sagemaker_endpoint.create_aws_client
  Was def create_aws_client(service_name: str, region_name: Optional[str] = None, credentials_profile_name: Optional[str] = None, aws_access_key_id: Optional[SecretStr] = None, aws_secret_access_key: Optional[SecretStr] = None... pypi.org
• Signature changed langchain_aws.ChatBedrock.bind_tools
  Was def bind_tools(self, tools: Sequence[Union[Dict[str, Any], TypeBaseModel, Callable, BaseTool]], *, tool_choice: Optional[Union[dict, str, Literal['auto', 'none'], bool]] = None, **kwargs: Any) -> Runnable[LanguageModelInput... pypi.org
• Signature changed langchain_aws.ChatBedrock.get_num_tokens_from_messages
  Was def get_num_tokens_from_messages(self, messages: list[BaseMessage], tools: Optional[Sequence] = None); now def get_num_tokens_from_messages(self, messages: list[BaseMessage], tools: Optional[Sequence] = None) -> int. pypi.org

And 21 more in this version.

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