@zack-shoylev Yes, it would break any user code that was calling getAvailabilityZoneApi() directly due to the new Optional, but I think the optional is more correct. I think the extension APIs need a good review in general for this kind of thing.
--- Reply to this email directly or view it on GitHub: https://github.com/jclouds/jclouds/pull/392#issuecomment-45814365
