e Istio work groups and the broader Istio community for helping us throughout the release process with timely feedback, reviews, community testing and for all your support to help ensure a timely release.</p><div class="relnote-actions call-to-action"><a class=entry href=./change-notes><h5>CHANGE NOTES</h5><p>Get a detailed list of what's changed.</p></a><a class=entry href=/v1.22/news/releases/1.18.x/announcing-1.18/upgrade-notes/><h5>BEFORE YOU UPGRADE</h5><p>Things to know and prepare before upgrading.</