Enable/Disable Exception catpure from library

[valentimarco]

Why

In FastAPI or any other framework any exception raised are catch by the server and printed in terminal. This library doesn't have the same behavior and can be problematic when debugging.

Solution??

Before proposing any solution i would like to listen to feedback and understand if in the gRPC world is normal

[anuraaga]

Thanks for the report @valentimarco! I have filed #217 to track this. Indeed, it seems like we should handle this better than our current complete squashing of the exception.