e test of time. In this article,
we will introduce the new configuration model and attempt to explain some of the motivation and design principles that
influenced it.</p><h2 id=design-principles>Design principles</h2><p>A few key design principles played a role in the routing model redesign:</p><ul><li>Explicitly model infrastructure as well as intent. For example, in addition to configuring an ingress gateway, the
component (controller) implementing it can also be specified.</li><li>The authoring model sho