Move entries to 0.23.3 in CHANGES.txt for the 0.23-PB merge.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1294336 13f79535-47bb-0310-9956-ffa450edef68

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

@@ -3,17 +3,11 @@ Hadoop Change Log
 Trunk (unreleased changes)
 
   INCOMPATIBLE CHANGES
-  
-    HADOOP-7920. Remove Avro Rpc. (suresh)
 
   NEW FEATURES
-    HADOOP-7773. Add support for protocol buffer based RPC engine.
-    (suresh)
-
-    HADOOP-7875. Add helper class to unwrap protobuf ServiceException.
-    (suresh)
 
   IMPROVEMENTS
+
     HADOOP-8017. Configure hadoop-main pom to get rid of M2E plugin execution
     not covered (Eric Charles via bobby)
 
@@ -22,22 +16,6 @@ Trunk (unreleased changes)
 
     HADOOP-7595. Upgrade dependency to Avro 1.5.3. (Alejandro Abdelnur via atm)
 
-    HADOOP-7524. Change RPC to allow multiple protocols including multuple
-    versions of the same protocol (sanjay Radia)
-
-    HADOOP-7607. Simplify the RPC proxy cleanup process. (atm)
-
-    HADOOP-7635. RetryInvocationHandler should release underlying resources on
-    close (atm)
-
-    HADOOP-7687 Make getProtocolSignature public  (sanjay)
-
-    HADOOP-7693. Enhance AvroRpcEngine to support the new #addProtocol
-    interface introduced in HADOOP-7524.  (cutting)
-
-    HADOOP-7716. RPC protocol registration on SS does not log the protocol name
-    (only the class which may be different) (sanjay)
-
     HADOOP-7717. Move handling of concurrent client fail-overs to
     RetryInvocationHandler (atm)
 
@@ -54,45 +32,20 @@ Trunk (unreleased changes)
     HADOOP-7792. Add verifyToken method to AbstractDelegationTokenSecretManager.
     (jitendra)
 
-    HADOOP-7776 Make the Ipc-Header in a RPC-Payload an explicit header (sanjay)
-
     HADOOP-7688. Add servlet handler check in HttpServer.start().
     (Uma Maheswara Rao G via szetszwo)
 
-    HADOOP-7862. Move the support for multiple protocols to lower layer so 
-    that Writable, PB and Avro can all use it (Sanjay)
-
-    HADOOP-7876. Provided access to encoded key in DelegationKey for
-    use in protobuf based RPCs. (suresh)
-
     HADOOP-7886. Add toString to FileStatus. (SreeHari via jghoman)
 
-    HADOOP-7899. Generate proto java files as part of the build. (tucu)
-
     HADOOP-7808. Port HADOOP-7510 - Add configurable option to use original 
     hostname in token instead of IP to allow server IP change. 
     (Daryn Sharp via suresh)
- 
-    HADOOP-7957. Classes deriving GetGroupsBase should be able to override 
-    proxy creation. (jitendra)
-
-    HADOOP-7968. Errant println left in RPC.getHighestSupportedProtocol (Sho Shimauchi via harsh)
 
     HADOOP-7987. Support setting the run-as user in unsecure mode. (jitendra)
 
-    HADOOP-7965. Support for protocol version and signature in PB. (jitendra)
-
-    HADOOP-7988. Upper case in hostname part of the principals doesn't work with 
+    HADOOP-7988. Upper case in hostname part of the principals doesn't work with
     kerberos. (jitendra)
 
-    HADOOP-8070. Add a standalone benchmark for RPC call performance. (todd)
-
-    HADOOP-8084. Updates ProtoBufRpc engine to not do an unnecessary copy 
-    for RPC request/response. (ddas)
-
-    HADOOP-8085. Add RPC metrics to ProtobufRpcEngine. (Hari Mankude via
-    suresh)
-
     HADOOP-8108. Move method getHostPortString() from NameNode to NetUtils.
     (Brandon Li via jitendra)
 
@@ -133,30 +86,14 @@ Trunk (unreleased changes)
     HADOOP-7704. Reduce number of object created by JMXJsonServlet.
     (Devaraj K via Eric Yang)
 
-    HADOOP-7695. RPC.stopProxy can throw unintended exception while logging
-    error (atm)
-
     HADOOP-7769. TestJMXJsonServlet is failing. (tomwhite)
 
     HADOOP-7770. ViewFS getFileChecksum throws FileNotFoundException for files in 
     /tmp and /user. (Ravi Prakash via jitendra)
 
-    HADOOP-7833. Fix findbugs warnings in protobuf generated code.
-    (John Lee via suresh)
-
     HADOOP-7888. TestFailoverProxy fails intermittently on trunk. (Jason Lowe
     via atm)
 
-    HADOOP-7897. ProtobufRpcEngine client side exception mechanism is not
-    consistent with WritableRpcEngine. (suresh)
-
-    HADOOP-7913 Fix bug in ProtoBufRpcEngine  (sanjay)
-
-    HADOOP-7892. IPC logs too verbose after "RpcKind" introduction (todd)
-
-    HADOOP-7931. o.a.h.ipc.WritableRpcEngine should have a way to force
-                 initialization (atm)
-
   OPTIMIZATIONS
 
     HADOOP-7761. Improve the performance of raw comparisons. (todd)
@@ -165,14 +102,81 @@ Release 0.23.3 - UNRELEASED
 
   INCOMPATIBLE CHANGES
 
-  NEW FEATURES                                                                    
-  
+    HADOOP-7920. Remove Avro Rpc. (suresh)
+
+  NEW FEATURES
+
+    HADOOP-7773. Add support for protocol buffer based RPC engine.
+    (suresh)
+
+    HADOOP-7875. Add helper class to unwrap protobuf ServiceException.
+    (suresh)
+
   IMPROVEMENTS
 
+    HADOOP-7524. Change RPC to allow multiple protocols including multuple
+    versions of the same protocol (sanjay Radia)
+
+    HADOOP-7607. Simplify the RPC proxy cleanup process. (atm)
+
+    HADOOP-7687. Make getProtocolSignature public  (sanjay)
+
+    HADOOP-7693. Enhance AvroRpcEngine to support the new #addProtocol
+    interface introduced in HADOOP-7524.  (cutting)
+
+    HADOOP-7716. RPC protocol registration on SS does not log the protocol name
+    (only the class which may be different) (sanjay)
+
+    HADOOP-7776. Make the Ipc-Header in a RPC-Payload an explicit header.
+    (sanjay)
+
+    HADOOP-7862. Move the support for multiple protocols to lower layer so
+    that Writable, PB and Avro can all use it (Sanjay)
+
+    HADOOP-7876. Provided access to encoded key in DelegationKey for
+    use in protobuf based RPCs. (suresh)
+
+    HADOOP-7899. Generate proto java files as part of the build. (tucu)
+
+    HADOOP-7957. Classes deriving GetGroupsBase should be able to override 
+    proxy creation. (jitendra)
+
+    HADOOP-7965. Support for protocol version and signature in PB. (jitendra)
+
+    HADOOP-8070. Add a standalone benchmark for RPC call performance. (todd)
+
+    HADOOP-8084. Updates ProtoBufRpc engine to not do an unnecessary copy 
+    for RPC request/response. (ddas)
+
+    HADOOP-8085. Add RPC metrics to ProtobufRpcEngine. (Hari Mankude via
+    suresh)
+
   OPTIMIZATIONS
 
   BUG FIXES
 
+    HADOOP-7635. RetryInvocationHandler should release underlying resources on
+    close. (atm)
+
+    HADOOP-7695. RPC.stopProxy can throw unintended exception while logging
+    error. (atm)
+
+    HADOOP-7833. Fix findbugs warnings in protobuf generated code.
+    (John Lee via suresh)
+
+    HADOOP-7897. ProtobufRpcEngine client side exception mechanism is not
+    consistent with WritableRpcEngine. (suresh)
+
+    HADOOP-7913. Fix bug in ProtoBufRpcEngine.  (sanjay)
+
+    HADOOP-7892. IPC logs too verbose after "RpcKind" introduction. (todd)
+
+    HADOOP-7968. Errant println left in RPC.getHighestSupportedProtocol. (Sho
+    Shimauchi via harsh)
+
+    HADOOP-7931. o.a.h.ipc.WritableRpcEngine should have a way to force
+    initialization. (atm)
+
 Release 0.23.2 - UNRELEASED 
 
   INCOMPATIBLE CHANGES