<-> Greengrass compatibility

Hello ,

I`m thinking to develop and train a CNN network in AWS cloud based on , therefore using python 3.

Afterwards , my intention is to deploy the model on a AWS Greengrass device with inference capabilities able to detect objects at the edge .However , Greeengrass is using python 2.7.

Are and aws greengrass compatible ?

The reason Im referring to AWS Greengrass and not to another agent such as Azure IoT edge is because Azure IoT edge doesnt support ARM64 architecure and I would need that architecture since I`m using Jetson TX2 as an edge GPU.