- Libnetwork brings in :
* Default Gateway as a service for network drivers
* Persistence for local scoped networks using libkv
* BATS based Multi-host Integration-test infra and end-to-end tests
* libnetwork fixes for zookeeper and etcd backend
- Libkv upgrade brings in :
* boltdb support for local kv persistence
* other general bug fixes
Signed-off-by: Madhu Venugopal <madhu@docker.com>