e/1.1.1...1.1.2><h5>SOURCE CHANGES</h5><p>Inspect the full set of source code changes.</p></a></div><h2 id=security-update>Security update</h2><p>Two security vulnerabilities have recently been identified in the Envoy proxy
(<a href="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9900">CVE 2019-9900</a> and <a href="https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9901">CVE 2019-9901</a>). The
vulnerabilities have now been patched in Envoy version 1.9.1, and correspondingly in the Envoy buil