Enable default route cat samples/bookinfo/kube/route-rule-all-v1.yaml istioctl create -f samples/bookinfo/kube/route-rule-all-v1.yaml istioctl get routerules See that there is only one version routed User-based testing (A/B testing) cat samples/bookinfo/kube/route-rule-reviews-test-v2.yaml istioctl create -f samples/bookinfo/kube/route-rule-reviews-test-v2.yaml istioctl get routerules Connect with Jason on productpage Cleanup istioctl delete -f samples/bookinfo/kube/route-rule-all-v1.yaml istioctl delete -f samples/bookinfo/kube/route-rule-reviews-test-v2.yaml