The previous configuration exposes the following issue:
```
Jul 23 12:41:43 worker-2 kubelet[29002]: #011For verbose messaging see aws.Config.CredentialsChainVerboseErrors
Jul 23 12:41:43 worker-2 kubelet[29002]: E0723 12:41:43.068772 29002 remote_runtime.go:81] Version from runtime service failed: rpc error: code = Unimplemented desc = unknown service runtime.v1alpha2.RuntimeService
Jul 23 12:41:43 worker-2 kubelet[29002]: E0723 12:41:43.068808 29002 kuberuntime_manager.go:197] Get runtime version failed: get remote runtime typed version failed: rpc error: code = Unimplemented desc = unknown service runtime.v1alpha2.RuntimeService
Jul 23 12:41:43 worker-2 kubelet[29002]: F0723 12:41:43.068821 29002 server.go:274] failed to run Kubelet: failed to create kubelet: get remote runtime typed version failed: rpc error: code = Unimplemented desc = unknown service runtime.v1alpha2.RuntimeService
Jul 23 12:41:43 worker-2 systemd[1]: kubelet.service: Main process exited, code=exited, status=255/n/a
Jul 23 12:41:43 worker-2 systemd[1]: kubelet.service: Failed with result 'exit-code'.
```
otherwise using the default config and restarting containerd and the kubelet service seems to come back clean.
This is:
```
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.4 LTS
Release: 18.04
Codename: bionic
kubelet --version
Kubernetes v1.18.6
```
cri-containerd project is moving as a sub-project of containerd itself;
the GitHub migration is complete. Also, as of 9 Jan, the beta.1 release
of cri-containerd is available so the download link is updated.
Signed-off-by: Phil Estes <estesp@gmail.com>
Gonzalo Fernandez ordas