i></ul></div>
<h3>
<a name="hash.changes.h7"></a>
      <span class="phrase"><a name="hash.changes.boost_1_38_0"></a></span><a class="link" href="changes.html#hash.changes.boost_1_38_0">Boost
      1.38.0</a>
    </h3>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem">
          Changed the warnings in the deprecated headers from 1.34.0 to errors. These
          will be removed in a future version of Boost.
        </li>
<li class="listitem">
         