<a href="https://flink.apache.org/2015/05/14/april-2015-in-the-flink-community/">April 2015 in the Flink community</a>
    </li>
    
    <li>
      <a href="https://flink.apache.org/2015/05/11/juggling-with-bits-and-bytes/">Juggling with Bits and Bytes</a>
    </li>
    
    <li>
      <a href="https://flink.apache.org/2015/04/13/announcing-flink-0.9.0-milestone1-preview-release/">Announcing Flink 0.9.0-milestone1 preview release</a>
    </li>
    
    <li>
      <a href="https://flink.apache.org/2015/04/0