Releases

Unreleased

Breaking: Renamed DispatcherMiddleware to Dispatcher for cleaner API.
Breaking: Simplified Dispatcher#register API to register(service, name: service.service_name), eliminating redundant service name specification.

Added Async::GRPC::RemoteError class to encapsulate remote error details including message and backtrace extracted from response headers.
Client-side error handling now extracts backtraces from response metadata and sets them on RemoteError, which is chained as the cause of Protocol::GRPC::Error for better debugging.
Updated to use Protocol::GRPC::Metadata.add_status! instead of deprecated add_status_trailer! method.
Tidy up request and response body handling.