2021/wasm-progress/ data-years=2021><div class=post-date><p>Mar 5, 2021</p></div><div><h4 class=post-title>Istio and Envoy WebAssembly Extensibility, One Year On</h4><p class=post-summary>An update on Envoy and Istio's WebAssembly-based extensibility effort.</p><p class=post-author>By Pengyuan Bian - Google</p></div></a><a class="post-card tf-filter-item" href=/v1.24/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 A