diwakergupta/jetcd — pull request #11 by diwakergupta (2013-12-30 21:21:17+00:00)
Title: Support for etcd v2.

Salient changes:
- use Jackson instead of Gson
- this allows us to use immutable classes
- drop support for v1 API
- renamed testAndSet to compareAndSwap to be consistent with etcd
terminology
- changed return type of compareAndSwap to void. Returning the oldValue
isn't useful (the caller already has the oldValue). Also,
https://github.com/coreos/etcd/issues/428