diff --git a/harbour/ChangeLog b/harbour/ChangeLog
index 30dedb0d1e..e967c0425c 100644
--- a/harbour/ChangeLog
+++ b/harbour/ChangeLog
@@ -147,6 +147,21 @@
   * utils/hbmk2/hbmk2.prg
     ! fixed minor formatting inconsistencies
 
+2012-07-18 20:04 UTC-0800 Pritpal Bedi (bedipritpal@hotmail.com)
+  * contrib/hbide/idedocks.prg
+  * contrib/hbide/ideedit.prg
+  * contrib/hbide/ideeditor.prg
+  * contrib/hbide/ideprojectwizard.prg
+  * contrib/hbide/ideuisrcmanager.prg
+    ! Optimized: character constants to numeric ones.
+       Must speed up the user experience.
+
+  * contrib/hbqt/qtgui/hbqt_hbqsyntaxhighlighter.cpp
+  * contrib/hbqt/qtgui/hbqt_hbqsyntaxhighlighter.h
+    + Implemented: any #define with front and back as two underscores
+       will be displayed in different color in HbIDE. Like..
+        #define __this_is_some_constant__     212
+
 2012-07-18 16:14 UTC-0800 Pritpal Bedi (bedipritpal@hotmail.com)
   * contrib/hbide/ideuisrcmanager.prg
     ! Fixed: a regression caused by changes in .ui manipulation;