 vnodes on ingestion; normalization only happens if and when they are ingested by the view (<a href="https://github.com/MithrilJS/mithril.js/pull/2155/">#2155</a> (thanks to <a href="https://github.com/magikstm">@magikstm</a> for related optimization <a href="https://github.com/MithrilJS/mithril.js/pull/2064">#2064</a>))</li>
<li>API: <code>m.redraw()</code> is always asynchronous (<a href="https://github.com/MithrilJS/mithril.js/pull/1592">#1592</a>)</li>
<li>API: <code>m.mount()</code> will only render it