</code>, <code>EgressRule</code>, and (Kubernetes) <code>Ingress</code>.
With this API, users have been able to easily manage the flow of traffic in an Istio service mesh.
The API has allowed users to route requests to specific versions of services, inject delays and failures for resilience
testing, add timeouts and circuit breakers, and more, all without changing the application code itself.</p><p>While this functionality has proven to be a very compelling part of Istio, user feedback has also shown that t