kubernetes 1.19 Ingress Path types: Exact vs. Prefix

This is my ingress:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: minimal-ingress
  annotations:
spec:
  rules:
  - http:
      paths:
      - path: /rain
        pathType: Exact
        backend:
          service:
            name: echo
            port:
              number: 80
      - path: /snow
        pathType: Prefix
        backend:
          service:
            name: echo
            port:
              number: 80

This is the result:

Request path: /snowy is Prefix matches /snow, so client got HTTP 200.

Request path: /rainy is not Exact matches /rain, so client got HTTP 404.

That’s all.