Too Long; Didn't Read
Kubernetes community announced it is deprecating Docker as a container runtime after v1.20.20. Docker will not be used as the default container runtime, but you may still integrate Docker into your environment. The next game-changers: containerd, CRI-O, and iSula are the next game changers. KubeSphere users can continue to use Docker which has already been tested at scale. The deprecation does not take any toll on your cluster or on your business.