rtualService</code> configuration, reducing the need for redundant
rules.</p></li><li><p>Each service version has a name (called a service subset). The set of pods/VMs belonging to a subset is defined in a
<code>DestinationRule</code>, described in the following section.</p></li><li><p><code>VirtualService</code> hosts can be specified using wildcard DNS prefixes to create a single rule for all matching services.
For example, in Kubernetes, to apply the same rewrite rule for all services in the <code>foo</c