ept Windows, which
          still has some stability and ABI issues.
        </details></td>
    </tr>
    <!-- Cologne 2019 papers -->
    <tr>
      <td>Deprecate <tt>a[b,c]</tt></td>
      <td><a href="https://wg21.link/p1161r3">P1161R3</a></td>
      <td class="full" align="center">Clang 9</td>
    </tr>
    <tr>
      <td>Deprecate some problematic uses of <tt>volatile</tt></td>
      <td><a href="https://wg21.link/p1152r4">P1152R4</a></td>
      <td class="full" align="center">Clang 10</td>
    </tr>