tra v1beta1 resources and enhancements to automated deployment logic to no longer rely on pod injection. Users of Gateway API on Istio should review this release&rsquo;s upgrade notes for important guidance on upgrading.</p><h3 id=proxy-concurrency-changes>Proxy Concurrency Changes</h3><p>Previously, the proxy <code>concurrency</code> setting, which configures how many worker threads the proxy runs,
was inconsistently configured between sidecars and different gateway installation mechanisms. In Istio 1.18, 