I am using com.exacttarget.fuelsdk.ETSubscriberService to update subscriber information. The other SDKs have examples like: subscriber.props['Attributes'] = [{'Name' => 'First Name', 'Value' => 'ExactTarget Example'}] I was expecting to add attributes/data to com.exacttarget.fuelsdk.model.ETSubscriber and post it. Is this the wrong approach with the Java SDK?
Thanks for you help, Kevin