
            </li>
            <li>
              <p>
 Don't await ack if message not sent due to queue limit exceeded. [#18682]
            </p>
            </li>
            <li>
              <p>
 Fixed a bug that could cause data to not be returned in a HASH database that was one of multiple databases in a file and it was opened prior to running DB-&gt;compact on that database in another thread of control [#18824]
            </p>
            </li>
            <li>
              <p>
 Return HANDLE_DEAD 