edx-platform/cms/templates/ux/reference/outline_status_release-released.html

<div class="status-release">
  <p>
    <span class="sr status-release-label">Release Status:</span>
    <span class="status-release-value">
      <i class="icon icon-check-sign"></i>
      Released <span class="sr">on</span>:
    </span>
    <span class="status-release-date">March 25, 2014</span>
  </p>
</div>