 or SIGINT, pilot-agent tells the active Envoy to start draining, preventing any new connections and allowing existing connections to complete. It then sleeps for the TerminationDrainDuration and then kills any remaining active Envoy processes.</td></tr><tr><td><code>TRUST_DOMAIN</code></td><td>String</td><td><code></code></td><td></td></tr><tr><td><code>USE_ISTIO_JWT_FILTER</code></td><td>Boolean</td><td><code>false</code></td><td>Use the Istio JWT filter for JWT token verification.</td></tr></tbody></tabl