Message which is sent to each default logger (i.e. from configuration file)
after its creation but before attaching it to the logging bus. The logger
actor must handle this message, it can be used e.g. to register for more
channels. When done, the logger must respond with a LoggerInitialized
message. This is necessary to ensure that additional subscriptions are in
effect when the logging system finished starting.
Message which is sent to each default logger (i.e. from configuration file) after its creation but before attaching it to the logging bus. The logger actor must handle this message, it can be used e.g. to register for more channels. When done, the logger must respond with a LoggerInitialized message. This is necessary to ensure that additional subscriptions are in effect when the logging system finished starting.