A couple of days ago Rancher have released Rancher version 2.1.1 as latest and stable
Rancher v2.1 introduced new improvements to Kubernetes cluster operations and app management, as well as a migration path for users moving from Rancher’s Cattle orchestrator introduced in 1.x to Rancher Kubernetes.
You can also use Rancher 2.x to quickly set-up managed clusters in a hosted Kubernetes provider, such as Google GKE.
The following Kubernetes providers are supported in Rancher 2.1:
- Google GKE (Google Container Engine)
- Amazon EKS (Elastic Container Service)
- Microsoft AKS (Azure Kubernetes Service)
Rancher 1.6 to 2.1 Migration documentation