tainer. This is being improved, as it&rsquo;s not the ideal mechanism. Ideally we wouldn&rsquo;t have to deal with mounting anything and could stream the module to the proxy directly over HTTP, so stay tuned for updates (should land within next few days). The mount is established by using the <code>sidecar.istio.io/userVolume</code> and <code>sidecar.istio.io/userVolumeMount</code> annotations. See <a href=/v1.8/docs/reference/config/annotations/>the docs on Istio Resource Annotations</a> for more about how