if (commandUsage != null && !commandUsage.isEmpty()) {
apiCommand.setUsage(commandUsage);
}
//Set version when the API is added
if(!impl.since().isEmpty()){
apiCommand.setSinceVersion(impl.since());
}
boolean isAsync = ReflectUtil.isCmdClassAsync(clas,
new Class<?>[] {BaseAsyncCmd.class, BaseAsyncCreateCmd.class});