se"/></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 1.9.1</h1><p>Istio 1.9.1 patch release.</p></div><p class=post-author>Mar 1, 2021</p><div><p>This release fixes the security vulnerability described in <a href=/v1.21/news/security/istio-security-2021-001/>our March 1st, 2021 news post</a>
as well as bug fixes to improve robustness.</p><p>This release note describes wh