public static boolean shouldShowOption(ModuleOption option, int detailLevel) {
		return !option.isHidden() || detailLevel >= HIDDEN_OPTION_THRESHOLD;
	}
The number of times (inclusive) the user must invoke completion for {@link ModuleOption#hidden(boolean) hidden}
options to show up
spring-xd-dirt/src/main/java/org/springframework/xd/dirt/stream/completion/CompletionProvider.java