bal</code> (<a href=https://github.com/istio/istio/pull/24365>Pull 24365</a>).</li><li><strong>Updated</strong> split horizon to skip gateways that resolve hostnames.</li><li><strong>Fixed</strong> <code>istioctl experimental metrics</code> to only flag error response codes as errors (<a href=https://github.com/istio/istio/issues/24322>Issue 24322</a>)</li><li><strong>Updated</strong> <code>istioctl analyze</code> to sort output formats.</li><li><strong>Updated</strong> gateways to use <code>proxyMetadata</