om/istio/istio/compare/1.7.3...1.7.4><h5>SOURCE CHANGES</h5><p>Inspect the full set of source code changes.</p></a></div><h2 id=changes>Changes</h2><ul><li><p><strong>Improved</strong> TLS configuration on sidecar server-side inbound paths to enforce TLS 2.0 version along with recommended cipher suites. This is disabled by default and can enabled by setting the environment variable <code>PILOT_SIDECAR_ENABLE_INBOUND_TLS_V2</code> to true.</p></li><li><p><strong>Added</strong> ability to configure domain suf