title: jira query to compare list fields
body: <p>I'm trying to write a query that will return all issues where the set of fixed version(s) is not the same as the set of affected version(s).</p>
  
  <p>The naive solution of <code>affectedVersion = fixVersion</code> fails with:</p>
  
  <pre><code>The value 'fixVersion' does not exist for the field 'affectedVersion'.
  </code></pre>
  
  <p>Trying to use 'is' fails as well.</p>
  
  <p>How can I do this? I'm willing to install any extra plugins if required, but I'm hoping there's just syntax that I dont know.</p>