tf-filter-item" href=/v1.15/blog/2021/migrate-alpha-policy/ data-years=2021><div class=post-date><p>Mar 3, 2021</p></div><div><h4 class=post-title>Migrate pre-Istio 1.4 Alpha security policy to the current APIs</h4><p class=post-summary>A tutorial to help customers migrate from the deprecated v1alpha1 security policy to the supported v1beta1 version.</p><p class=post-author>By Yangmin Zhu - Google, Craig Box - Google</p></div></a><a class="post-card tf-filter-item" href=/v1.15/blog/2021/zero-config-istio/ d