d>
      <td class="none" align="center">No</td>
    </tr>
    <tr>
      <td>Allow <i>lambda-capture</i> <tt>[=, this]</tt></td>
      <td><a href="http://wg21.link/p0409r2">P0409R2</a></td>
      <td class="none" align="center">No</td>
    </tr>
    <tr>
      <td><tt>__VA_OPT__</tt> for preprocessor comma elision</td>
      <td><a href="http://wg21.link/p0306r4">P0306R4</a></td>
      <td class="none" align="center">No</td>
    </tr>
    <tr>
      <td>Designated initializers</td>
      <td><a href="http