Support migration from AWS IoT

[KrishnaIyer]

Summary

Support migration from AWS IoT

Why do we need this?

To support users who want to migrate from AWS IoT.

What is already there? What do you see now?

We don't support this yet.

What is missing? What do you want to see?

We should support this LNS.

How do you propose to implement this?

Look into the AWS IoT API and check which ones need to be used: https://docs.aws.amazon.com/iot/latest/apireference/Welcome.html

How do you propose to test this?

With some test devices.

Can you do this yourself and submit a Pull Request?

No, I can help test.