github.com/feiyang21687/docker@v1.5.0/docs/theme/mkdocs/beta_warning.html (about)

     1  {% if aws_bucket != "docs.docker.com" %}
     2  <div class="box alert-red-body alert-red-block">
     3  	This is the
     4    <span>{% if docker_version != docker_version|replace("-dev", "bingo") %}{{ docker_branch }} development branch{% else %}beta{% endif %}</span>
     5  	documentation for Docker version {{ docker_version }}.
     6  	Please go to <a class="alert-red-link" href="http://docs.docker.com">http://docs.docker.com</a> for the current Docker release documentation.
     7  </div>
     8  {% endif %}