Create an "Experimental" section.
PiperOrigin-RevId: 173277159
diff --git a/site/_layouts/documentation.html b/site/_layouts/documentation.html
index 9133a99..bec68a5 100644
--- a/site/_layouts/documentation.html
+++ b/site/_layouts/documentation.html
@@ -166,6 +166,11 @@
<li><a href="/versions/{{ site.version }}/skylark/lib/skylark-overview.html">Reference</a></li>
<li><a href="/versions/{{ site.version }}/skylark/language.html">Language</a></li>
</ul>
+ <h3>Experimental</h3>
+ <ul class="sidebar-nav">
+ <li><a href="/versions/{{ site.version }}/experimental.html">About experimental features</a></li>
+ <li><a href="/versions/{{ site.version }}/migrate-cocoapopds.html">Converting CocoaPods dependencies</a></li>
+ </ul>
</nav>
</div>
<div class="col-lg-9">