Preparing for hadoop-0.23.1-rc2.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23.1@1245847 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
index 33ae3db..92b6d37 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
+++ b/hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
@@ -1,4 +1,4 @@
-Release 0.23.1 - 2012-02-08 
+Release 0.23.1 - 2012-02-17 
 
   INCOMPATIBLE CHANGES