and patch releases.">Release Announcements</a></li><li><a href=/v1.9/news/releases/1.5.x/ title="Announcements for the 1.5 release and its associated patch releases.">1.5.x Releases</a></li><li><a href=/v1.9/news/releases/1.5.x/announcing-1.5/ title="Istio 1.5 release announcement.">1.5</a></li><li>Change Notes</li></ol></nav><article aria-labelledby=title><div class=title-area><div style=width:100%><h1 id=title>Change Notes</h1><p class=byline><span title="635 words"><svg class="icon clock"><use xlink:href