diff --git a/ReleaseNotes.txt b/ReleaseNotes.txt
index 01052bc..18639d6 100644
--- a/ReleaseNotes.txt
+++ b/ReleaseNotes.txt
@@ -1,13 +1,22 @@
 # $RCSfile: ReleaseNotes.txt,v $
-# $Revision: 2.20 $
+# $Revision: 2.21 $
 # $Name:  $
-# $Date: 2005/01/24 00:50:55 $
+# $Date: 2005/06/27 00:23:19 $
 # $Author: agibert $
 
 
 
 
 
+------------------------------------------------------------------------------------------------------------------------------------
+LibNode V 2.1.1-1 - A. Gibert - xx/06/05
+------------------------------------------------------------------------------------------------------------------------------------
+
+All:		
+LibNode:	Improve LibShMem support by restricting OpenStruct tracking on local DataStruct (Manager_Ptr != NULL).
+
+
+
 ------------------------------------------------------------------------------------------------------------------------------------
 LibNode V 2.1.0-1 - A. Gibert - 24/01/05
 ------------------------------------------------------------------------------------------------------------------------------------