Configure asynchronous settings

[Rubyj]

@stealthycoin

I would like to be able to configure my pure lambda function's asynchronous settings straight from my chalice config.json file.

In particular, I want to be able to set the retry attempts and the maximum age of events in the config.

[subssn21]

I think we should lump the destinations options under this as well seeing as they are related.

For completeness here are the AWS Blog Posts for both destinations and the asynchronous setting from 11/25/2019:

Async and streaming controls: https://aws.amazon.com/blogs/compute/new-aws-lambda-controls-for-stream-processing-and-asynchronous-invocations/

Lambda Destinations https://aws.amazon.com/blogs/compute/introducing-aws-lambda-destinations/

[stealthycoin]

Seems like a good first time contributor feature. Marking as feature request. If anyone wants to make a PR for it I'll take a look.

[josiahcoad]

2023 :(