stitem">
          bugfix: multi DSV did not correctly use settings, fixed
        </li>
<li class="listitem">
          bugfix: self-intersections could sometimes be missed (introduced in 1.48),
          fixed
        </li>
<li class="listitem">
          bugfix: convex hull crashed on empty range (e.g. empty multi point), fixed
        </li>
<li class="listitem">
          bugfix: area/centroid/side/intersection/distance did not work for "int"
          type filled with large (but not overflowing) intege