 of a destination service without any rules being set,
creating a <code>VirtualService</code> with a default route for every service,
right from the start, is generally considered a best practice in Istio.</p><p>Even if you initially have only one version of a service, as soon as you decide
to deploy a second version, you need to have a routing rule in place <strong>before</strong>
the new version is started, to prevent it from immediately receiving traffic
in an uncontrolled way.</p><p>Another potential is