apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: productpage spec: host: productpage subsets: - name: v1 labels: version: v1 --- apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: reviews spec: host: reviews subsets: - name: v1 labels: version: v1 - name: v2 labels: version: v2 - name: v3 labels: version: v3 --- apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: ratings spec: host: ratings subsets: - name: v1 labels: version: v1 - name: v2 labels: version: v2 - name: v2-mysql labels: version: v2-mysql - name: v2-mysql-vm labels: version: v2-mysql-vm --- apiVersion: networking.istio.io/v1alpha3 kind: DestinationRule metadata: name: details spec: host: details subsets: - name: v1 labels: version: v1 - name: v2 labels: version: v2 ---