docs.oracle.com/en/java/javase/11/docs/api/java.base/java/time/Clock.html?is-external=true" title="class or interface in java.time" class="externalLink"><code>Clock</code></a> used as the reference for <code>now</code> when
 validating the <code>@Future</code> and <code>@Past</code> constraints.</div>
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<th class="colFirst" scope="row"><a href="Configuration.html" title="interface in jakarta.validation">Configuration</a>&lt;T extends <a href="Configuration.html" title="interf