Add changelog

diff --git a/doc/news/changes.h b/doc/news/changes.h
index d81a51729afede4de6276c48d078114018a624d4..1c0458f9cbfd2c37a5c8c2d1aff0dedae1502ec6 100644 (file)
--- a/doc/news/changes.h
+++ b/doc/news/changes.h
@@ -222,6 +222,14 @@ inconvenience this causes.
 <h3>General</h3>
 
 <ol>
+
+<li> Improved: The step-37 tutorial program now shows the matrix-free multigrid
+     solver based on MPI parallelization rather than only a serial version.
+     Moreover, support for adaptively refined meshes has been added.
+     <br>
+     (Martin Kronbichler, 2016/11/23)
+</li>
+
 <li> Improved: the error codes for all MPI functions are now checked and, if the
      MPI function failed for any reason, an exception with a helpful message is
      thrown.
@@ -473,7 +481,7 @@ inconvenience this causes.
  <br>
  (Sebastian Gonzalez-Pintor, Wolfgang Bangerth, 2016/11/15)
  </li>
- 
+
  <li> Fixed: Objects of type TrilinosWrappers::SparsityPattern::const_iterator
  were entirely unusable due to a bug. This is now fixed.
  <br>