or display in Google Earth</li>
<li>Store the caches for parsing in an environment, not in global variables</li>
<li>Add CircleCI continuous integration tests</li>
<li>Restructure vignettes (and render problematic ones only locally with pgkdown website)</li>
</ul>
</div>
    <div id="sos4r-031" class="section level1">
<h1 class="page-header" data-toc-text="0.3.1">
<a href="#sos4r-031" class="anchor"></a>sos4R 0.3.1<small> 2019-08-09 </small>
</h1>
<ul>
<li>Bugfix release: don’t set classes for <code>xml2<