m0mus
commented
2 years ago Possibility to get multiple values from the config source in a single request. We need a mechanism allowing a config source to notify that configuration is changed. Options: notification and direct call. That notification mechanism must be switchable on and off.
As an app developer, I want to read multiple configuration values which belong together in an atomic way.
Often business logic doesn't only need a single value but multiple values which belong to each other. like a server hostname, port and path. It should be possible to read them in a single atomic access. If we support mutability, we need to ensure the atomic access.