ABOUT ISTIO 1.9.9' data-updatehref=/v1.20/news/releases/1.9.x/announcing-1.9.9/><h5>DOWNLOAD</h5><p>Download and install this release.</p></a><a class=entry href=https://archive.istio.io/v1.9/docs><h5>DOCS</h5><p>Visit the documentation for this release.</p></a><a class=entry href=https://github.com/istio/istio/compare/1.9.4...1.9.5><h5>SOURCE CHANGES</h5><p>Inspect the full set of source code changes.</p></a></div><h2 id=security-update>Security update</h2><div><aside class="callout tip"><div class=type><s