un.</p>
</div>
<div class="section level3">
<h3 id="vignette-revisions-0-12-4">Vignette revisions<a class="anchor" aria-label="anchor" href="#vignette-revisions-0-12-4"></a></h3>
<p>The primary vignette now uses the <code>HairEyeColor</code> data set, rather than over-using <code>Titanic</code>, to illustrate the parallel sets plot.</p>
<p>The Shiny vignette includes an embedded app using IFrame.</p>
</div>
<div class="section level3">
<h3 id="dependency-upgrades-0-12-4">Dependency upgrades<a class="anchor"