title: Is Observable broken in Angular 2 Beta 3?
body: <p>What used to work, no longer does...</p>
  
  <p>Have an http service that returns an <code>Observable</code> from a map as in:</p>
  
  <pre><code>return http.get(someUrl)
      .map(res =&gt; res.json());
  </code></pre>
  
  <p>console shows the data successfully returned on the response.  However, subscribing to the returned <code>Observable</code> yields data that is <code>undefined</code>.  That is:</p>
  
  <pre><code>someservice.getData()
      .subscribe(data =&gt; this.data = data);
  </code></pre>
  
  <p>Not sure what is missing.</p>
  
  <p><strong>EDIT</strong></p>
  
  <p>data is <code>Undefined</code>, the map returns the correct json</p>
  
  <pre><code>http.get(someUrl)
      .map(res =&gt; res.json())
      .subscribe(data =&gt; console.log(data));
  </code></pre>