>source</a>)</span></span></div><p class="paragraph">A metadata expression referring to the sequence number of the document. The sequence number indicates how recently the document has been changed. If one document's <code class="lang-kotlin">sequence</code> is greater than another's, that means it was changed more recently.</p></div><div class="content sourceset-dependent-content" data-togglable=":couchbase-lite-ee/jvmCommonMain"><div class="symbol monospace"><span class="token keyword">actual </span><span