code: protected void registerLoggedException(Throwable exception) {
  		SpringBootExceptionHandler handler = getSpringBootExceptionHandler();
  		if (handler != null) {
  			handler.registerLoggedException(exception);
  		}
  	}
docs: Register that the given exception has been logged. By default, if the running in
  the main thread, this method will suppress additional printing of the stacktrace.
  @param exception the exception that was logged