Y (external)</td><td>Y</td>
      <td>XML</td>
      <td>N</td><td>Y (external)</td><td>N</td><td>6</td>
    </tr>
  </table>

</div><h3 id="Modified_files">Modified files</h3><div class="text">

  <p>This section describes Tomcat's behaviour when the automatic
  deployment process detects that a web application file has been modified.</p>

  <p>In the following table:</p>

  <ul>
    <li>'-' means "unchanged from not present". i.e. the artifact wasn't present
        before the change and isn't present aft