itle='Cancel search' type=reset aria-label='Cancel search'><svg class="icon menu-close"><use xlink:href="/v1.21/img/icons.svg#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>Support for Istio 1.11 ends on March 25th, 2022</h1><p>Upcoming Istio 1.11 end of life announcement.</p></div><p class=post-author>Mar 16, 2022</p><div><p>According to Istio&rsquo;s <a href=/v1.21/docs/r