menu-close"/></svg></button></form></nav></header><div class=banner-container></div><article class=post itemscope itemtype=http://schema.org/BlogPosting><div class=header-content><h1>Announcing Istio 1.15.3</h1><p>Istio 1.15.3 patch release.</p></div><p class=post-author>Oct 27, 2022</p><div><p>This release contains bug fixes to improve robustness. This release note describes what’s different between Istio 1.15.2 and Istio 1.15.3.</p><div class="relnote-actions call-to-action"><a class=entry href=/v1.21/n