n="center">Yes</td>
    </tr>
    <tr>
      <td>C++ identifier syntax using UAX 31</td>
      <td><a href="https://wg21.link/P1949R7">P1949R7</a> (<a href="#dr">DR</a>)</td>
      <td class="full" align="center">Clang 14</td>
    </tr>
    <tr>
      <td>Mixed string literal concatenation</td>
      <td><a href="https://wg21.link/p2201r1">P2201R1</a></td>
      <td class="full" align="center">Yes</td>
    </tr>
    <!-- October 2021 papers -->
    <tr>
      <td rowspan=2>Deducing this</td>
      <td><a hr