From @danielschonfeld on October 28, 2016 10:49

Wanted to make a wish. Being a long time kubernetes user and having stitched clusters by hand, I am convinced kubeadm is the best thing that happened to kubernetes in terms of mass adoption. I think it would be nice if we could do version upgrades with kubeadm. I imagine it wouldn't be too hard needing only to update the versions in the manifests and download a new version of kubelet?

Is there something else I'm missing? Could this become a reality?

Copied from original issue: kubernetes/kubernetes#35779