PR vmware-tanzu/antrea#1530 introduced the sort-by flag to the NetworkPolicy resource for antctl get command. Currently the only supported value for this flag is effectivePriority, which is computed based on the Tier priority and policy priority of each NetworkPolicy.

As pointed out in vmware-tanzu/antrea#1530 (comment), since so

Today, no documentation explains how to update Kubernetes clusters with Agorakube.

So to update K8S with Agorakube

• Set delete_previous_k8s_install: True
• Set kubernetes_release: vXX.XX.XX (New desired release)

Please, add this informations in Agorakube documentation