oyment model for Istio.</p></div><div class=entry><p class=link><a data-skipendnotes=true href=/v1.22/blog/2020/multiple-control-planes/>Safely Upgrade Istio using a Canary Control Plane Deployment</a></p><p class=desc>Simplifying Istio upgrades by offering safe canary deployments of the control plane.</p></div></div></nav></article><nav class=pagenav><div class=left><a title="Describes the built-in Istio installation configuration profiles." href=/v1.22/docs/setup/additional-setup/config-profiles/ class=ne