Sweet new features!

1. Clusters can span regions and cloud providers (AWS, GCP)
2. Setup of clusters in just 3 commands including the overlay (internal) network
3. Simple Kubernetes Installation using simple yum/apt-get or simply run from the GCP platform (soon)
4. Single VIP points to a load balancer that can forward traffic to federated cluster nodes across regions

More info:

http://blog.kubernetes.io/2016/09/kubernetes-1.4-making-it-easy-to-run-on-kuberentes-anywhere.html?m=1