<p>Does k3s supports the ServiceTopology feature, and if so, how to enable it?</p>

<p>Yes, but it's a feature-gate:
Using CLI:</p>
<pre><code>--kube-apiserver-arg feature-gates=ServiceTopology=true,... 
</code></pre>
<p>I have no firsthand experience with running it on k3s.</p>
