ents can be upgraded one at a time with no downtime.</p>
<p>The upgrade docs have been significantly expanded and reworked, and now have a
standalone home in the documentation: <a class="reference internal" href="upgrade.html"><span class="doc">Upgrading to the latest release</span></a>. Here you’ll find documentation on
<a class="reference internal" href="upgrading_your_components.html"><span class="doc">&lt;no title&gt;</span></a> and <a class="reference internal" href="updating_capabilities.html"><span