1.54.0</a>
    </h5>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; "><li class="listitem">
          Added new traits <a class="link" href="reference/is_nothrow_move_assignable.html" title="is_nothrow_move_assignable">is_nothrow_move_assignable</a>,
          <a class="link" href="reference/is_nothrow_move_constructible.html" title="is_nothrow_move_constructible">is_nothrow_move_constructible</a>,
          <a class="link" href="reference/has_trivial_move_assign.html" titl