istio/issues/19481>Issue 19481</a>).</li><li><strong>Fixed</strong> an issue with injection when pod has multiple containers without exposed ports (<a href=https://github.com/istio/istio/issues/18594>Issue 18594</a>).</li><li><strong>Fixed</strong> overly restrictive validation of <code>regex</code> field (<a href=https://github.com/istio/istio/pull/19212>Issue 19212</a>).</li><li><strong>Fixed</strong> an upgrade issue with <code>regex</code> field (<a href=https://github.com/istio/istio/pull/19665>Issue 1