onfiguration map, each instruct the sidecar injection process to automatically
rewrite the Kubernetes pod&rsquo;s spec, so health checks are able to work under mutual TLS. No need to update your app or pod
spec by yourself.</p><div><aside class="callout warning"><div class=type><svg class="large-icon"><use xlink:href="/v1.2/img/icons.svg#callout-warning"/></svg></div><div class=content>The configuration changes above (by Helm or by the configuration map) effect all Istio app deployments.</div></aside></div>