It's not hugely hard, but it's a real issue and does involve some refactoring - I'm dead certain we'll get 1.7.0 out before they remove the v1beta15 API, and the functional differences between v1beta15 and v1beta16 aren't that sizable, so I think you'll be fine with sticking as is.
--- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds-labs/pull/36#issuecomment-28506419
