 major revision</td></tr><tr><td><code>attribution</code></td><td>Optional name of the post&rsquo;s author</td></tr><tr><td><code>twitter</code></td><td>Optional Twitter handle of the post&rsquo;s author</td></tr><tr><td><code>target_release</code></td><td>The release used on this blog. Normally, this value is the current major Istio release at the time the blog is authored or updated.</td></tr></tbody></table></article><nav class=pagenav><div class=left><a title="Explains how to locally build, test, serve,