bel="Security update"><a href=#security-update>Security update</a></ol><hr></div></nav><p>This release includes an important security update. This release note describes what&rsquo;s different between Istio 1.1.12 and Istio 1.1.13.</p><div class=call-to-action><button class="btn update-notice" data-title="Update Notice" data-downloadhref=https://github.com/istio/istio/releases/tag/1.1.13 data-updateadvice="Before you download 1.1.13, you should know that there's a newer patch release with the latest bug fix