相关疑难解决方法(0)

我正在添加一个入口，如下所示：

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: cheddar
spec:
  rules:
  - host: cheddar.213.215.191.78.nip.io
    http:
      paths:
      - backend:
          service:
            name: cheddar
            port:
              number: 80
        path: /
        pathType: ImplementationSpecific

但日志抱怨：

W0205 15:14:07.482439       1 warnings.go:67] extensions/v1beta1 Ingress is deprecated in v1.14+, unavailable in v1.22+; use networking.k8s.io/v1 Ingress
time="2021-02-05T15:14:07Z" level=info msg="Updated ingress status" namespace=default ingress=cheddar
W0205 15:18:19.104225       1 warnings.go:67] networking.k8s.io/v1beta1 IngressClass is deprecated in v1.19+, unavailable in v1.22+; use networking.k8s.io/v1 IngressClassList

为什么？什么是正确的 yaml 使用？我目前在 microk8s 1.20