Seems reasonable. What's the behavior that currently happens when you send heroics a chunked response? Does it fail or error or gracefully degrade? Can you provide an example app or repro to demonstrate this behavior so I can verify this feature has not yet been implemented (https://www.codetriage.com/example_app)? Also, it will help anyone who wants to work on such a feature in the future.
Excon support this
Can you send an example of a project that uses excon and supports chunked encoding?