title: Upgrade AvalonDock from 1.3 to 2.0
body: <p>I'm trying to upgrade AvalonDock in a application from 1.3 to 2.0 but there exist little to no documentation on this.</p>
  
  <p>I look at the simple, imported it by doing this</p>
  
  <pre><code>xmlns:avalonDock="http://avalondock.codeplex.com"
  </code></pre>
  
  <p>However this did not work.</p>
  
  <pre><code>Error   The tag 'DockingManager' does not exist in XML namespace 'http://avalondock.codeplex.com'. Line 41 Position 10.
  </code></pre>
  
  <p>I also tried it the old way.</p>
  
  <pre><code>xmlns:avalonDock="clr-namespace:AvalonDock;assembly=AvalonDock"
  </code></pre>
  
  <p>Neither did this work</p>
  
  <pre><code>Error   The tag 'ResizingPanel' does not exist in XML namespace 'clr-namespace:AvalonDock;assembly=AvalonDock'. Line 71 Position 22.
  </code></pre>
  
  <p>If they have renamed the controls it would be useful to have a list of the controls now existing in 2.0.</p>
  
  <p>I tried to compile the simple code as it was but without success.</p>