Move HADOOP-10143 to 2.4 section of CHANGES.txt

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1560222 13f79535-47bb-0310-9956-ffa450edef68

hadoop-common-project/hadoop-common/CHANGES.txt

@@ -113,9 +113,6 @@ Trunk (Unreleased)
 
     HADOOP-10177. Create CLI tools for managing keys. (Larry McCay via omalley)
 
-    HADOOP-10143 replace WritableFactories's hashmap with ConcurrentHashMap
-    (Liang Xie via stack)
-
   BUG FIXES
 
     HADOOP-9451. Fault single-layer config if node group topology is enabled.
@@ -424,6 +421,9 @@ Release 2.4.0 - UNRELEASED
     HADOOP-9420. Add percentile or max metric for rpcQueueTime, processing time.
     (Liang Xie via wang)
 
+    HADOOP-10143 replace WritableFactories's hashmap with ConcurrentHashMap
+    (Liang Xie via stack)
+
   OPTIMIZATIONS
 
     HADOOP-9748. Reduce blocking on UGI.ensureInitialized (daryn)