Index: trunk/Mars/Changelog
===================================================================
--- trunk/Mars/Changelog	(revision 9857)
+++ trunk/Mars/Changelog	(revision 9858)
@@ -34,4 +34,16 @@
    * mfbase/MFEventSelector.cc:
      - if the number of events to be selected is negative select all events
+
+   * mhbase/MHn.[h,cc]:
+     - fixed the complex display for five histograms
+
+   * mhbase/MHn.[h,cc], mhbase/MH3.[h,cc]:
+     - implemented a TProfile3D
+     - implemented an option to skip reset of the histograms in a new
+       eventloop
+
+   * mhbase/MH3.[h,cc]:
+     - moved the addition weight to a new data meber fWeight
+     - increased class version number