title: YouTube Autoplay Issue
body: <p>I am trying to get an embedded YouTube video to autoplay. I have set the ?autoplay=1 in the parameter but this seems to be deprecated. I have not been able to find any documentation on it though.</p>
  
  <p>How can I get autoplay to work on videos? </p>
  
  <pre><code>&lt;iframe class="iframe-vid" width="560" height="315" src="https://www.youtube.com/embed/Bey4XXJAqS8?autoplay=1&amp;enablejsapi=1" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen=""&gt;&lt;/iframe&gt;
  </code></pre>