I'm in the process of moving an app and an engine from 3.0.0.beta4 to 3.0.0.rc2. Among other things, I'm seeing a deprecation warning that
Calling a method in Rails::Application is deprecated, please call it directly in your application constant Foo::Application
Does this mean there is no longer a generic way to access the application's configuration? The engine I mentioned above contains code shared among several applications and I need a way to read and write configuration information without knowing the exact class of the application.
Michael