shing would trigger excessive Envoy proxy configuration pushes <a href=https://github.com/istio/istio/pull/18574>#18574</a>.</li><li><strong>Fixed</strong> issues with applications such as headless services to call themselves directly without going through Envoy proxy <a href=https://github.com/istio/istio/pull/19308>#19308</a>.</li><li><strong>Added</strong> detection of <code>iptables</code> failure when using Istio CNI <a href=https://github.com/istio/istio/pull/19534>#19534</a></li><li><strong>Added</st