[WIP] AWS Nova Sonic service - pull AWS Nova Sonic support out of the aws optional dependency in pyproject.toml and into its own aws-nova-sonic optional dependency. That's because it requires Python >= 3.12, a higher version than the base project's 3.10. This change allows anyone using any of the other AWS services (including our own unit tests) to continue using the lower Python version.

CHANGELOG.md

@@ -11,7 +11,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Added support for the AWS Nova Sonic speech-to-speech model with the new
   `AWSNovaSonicLLMService`.
-  (see https://docs.aws.amazon.com/nova/latest/userguide/speech.html)
+  See https://docs.aws.amazon.com/nova/latest/userguide/speech.html.
+  Note that it requires Python >= 3.12 and `pip install pipecat-ai[aws-nova-sonic]`.
 
 - Added new AWS services `AWSBedrockLLMService` and `AWSTranscribeSTTService`.
 

pyproject.toml

@@ -41,7 +41,8 @@ Website = "https://pipecat.ai"
 [project.optional-dependencies]
 anthropic = [ "anthropic~=0.49.0" ]
 assemblyai = [ "assemblyai~=0.37.0" ]
-aws = [ "boto3~=1.37.16", "websockets~=13.1", "aws_sdk_bedrock_runtime~=0.0.2" ]
+aws = [ "boto3~=1.37.16", "websockets~=13.1" ]
+aws-nova-sonic = [ "aws_sdk_bedrock_runtime~=0.0.2" ]
 azure = [ "azure-cognitiveservices-speech~=1.42.0"]
 cartesia = [ "cartesia~=1.4.0", "websockets~=13.1" ]
 cerebras = []

src/pipecat/services/aws_nova_sonic/aws.py

@@ -74,7 +74,9 @@ try:
     from smithy_core.aio.eventstream import DuplexEventStream
 except ModuleNotFoundError as e:
     logger.error(f"Exception: {e}")
-    logger.error("In order to use AWS services, you need to `pip install pipecat-ai[aws]`.")
+    logger.error(
+        "In order to use AWS services, you need to `pip install pipecat-ai[aws-nova-sonic]`."
+    )
     raise Exception(f"Missing module: {e}")