v1.23.4

• Kubernetes v1.23.4
• Update etcd from v3.5.1 to v3.5.2
• Change default CNI networking provider from calico to cilium (#1114)

AWS

• Allow upgrading AWS Terraform Provider to v4.x

Addons

• Align nginx-ingress --controller-class with IngressClass
  • Watch only public IngressClass objects, better example
• Update Prometheus from v2.32.1 to v2.33.3
• Update Grafana from v8.3.6 to v8.4.1