n the proxy. Common monitoring use cases have already moved into the
proxy too - we have
<a href=/v1.13/docs/reference/config/metrics>introduced in-proxy support</a>
for sending telemetry to Prometheus and Stackdriver.</p><p>Our benchmarking shows that the new telemetry model reduces our latency
dramatically and gives us industry-leading performance, with 50% reductions in
both latency and CPU consumption.</p><h2 id=a-new-model-for-istio-extensibility>A new model for Istio extensibility</h2><p>The model tha