title: Entity Framework Core 3 Preview 7 - Include required for properties used in Where
body: <p>Previously this would work:</p>
  
  <pre><code>var query = _context.Favourites
                      .Where(o =&gt; o.User.UserId == user.UserId);
  </code></pre>
  
  <p>Now I needed to include 'Include' for the 'User' object</p>
  
  <pre><code>var query = _context.Favourites
                      .Include(o =&gt; o.User)
                      .Where(o =&gt; o.User.UserId == user.UserId);
  </code></pre>
  
  <p>Is that right?  Has this changed in <code>Entity Framework Core 3 Preview 7</code>?</p>
  
  <p>If I do not include it I get an unfriendly exception.</p>