diff --git a/hadoop-assemblies/pom.xml b/hadoop-assemblies/pom.xml
index c33fbce5b6..560ea78ed2 100644
--- a/hadoop-assemblies/pom.xml
+++ b/hadoop-assemblies/pom.xml
@@ -20,12 +20,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-assemblies</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>Apache Hadoop Assemblies</name>
   <description>Apache Hadoop Assemblies</description>
 
diff --git a/hadoop-client/pom.xml b/hadoop-client/pom.xml
index 6eecfc07ae..fced787fe4 100644
--- a/hadoop-client/pom.xml
+++ b/hadoop-client/pom.xml
@@ -18,12 +18,12 @@
 <parent>
    <groupId>org.apache.hadoop</groupId>
    <artifactId>hadoop-project-dist</artifactId>
-   <version>0.24.0-SNAPSHOT</version>
+   <version>3.0.0-SNAPSHOT</version>
    <relativePath>../hadoop-project-dist</relativePath>
  </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-client</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <description>Apache Hadoop Client</description>
diff --git a/hadoop-common-project/hadoop-annotations/pom.xml b/hadoop-common-project/hadoop-annotations/pom.xml
index bb9de9c549..e9a8647487 100644
--- a/hadoop-common-project/hadoop-annotations/pom.xml
+++ b/hadoop-common-project/hadoop-annotations/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-annotations</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Annotations</description>
   <name>Apache Hadoop Annotations</name>
   <packaging>jar</packaging>
diff --git a/hadoop-common-project/hadoop-auth-examples/pom.xml b/hadoop-common-project/hadoop-auth-examples/pom.xml
index 67f113ba2c..ceeb769bfa 100644
--- a/hadoop-common-project/hadoop-auth-examples/pom.xml
+++ b/hadoop-common-project/hadoop-auth-examples/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-auth-examples</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>war</packaging>
 
   <name>Apache Hadoop Auth Examples</name>
diff --git a/hadoop-common-project/hadoop-auth/pom.xml b/hadoop-common-project/hadoop-auth/pom.xml
index 9bcf629f03..b140199f91 100644
--- a/hadoop-common-project/hadoop-auth/pom.xml
+++ b/hadoop-common-project/hadoop-auth/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-auth</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <name>Apache Hadoop Auth</name>
diff --git a/hadoop-common-project/hadoop-common/pom.xml b/hadoop-common-project/hadoop-common/pom.xml
index fd18b607a2..4130546050 100644
--- a/hadoop-common-project/hadoop-common/pom.xml
+++ b/hadoop-common-project/hadoop-common/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project-dist</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project-dist</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-common</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Common</description>
   <name>Apache Hadoop Common</name>
   <packaging>jar</packaging>
diff --git a/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml b/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
index d0a1d3b67a..1202002ed5 100644
--- a/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
+++ b/hadoop-common-project/hadoop-common/src/main/resources/core-default.xml
@@ -28,7 +28,7 @@
 
 <property>
   <name>hadoop.common.configuration.version</name>
-  <value>0.24.0</value>
+  <value>3.0.0</value>
   <description>version of this configuration file</description>
 </property>
 
diff --git a/hadoop-common-project/pom.xml b/hadoop-common-project/pom.xml
index ac196188a7..57112b7cb5 100644
--- a/hadoop-common-project/pom.xml
+++ b/hadoop-common-project/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-common-project</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Common Project</description>
   <name>Apache Hadoop Common Project</name>
   <packaging>pom</packaging>
diff --git a/hadoop-dist/pom.xml b/hadoop-dist/pom.xml
index de47700c99..1c8bf83aca 100644
--- a/hadoop-dist/pom.xml
+++ b/hadoop-dist/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-dist</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Distribution</description>
   <name>Apache Hadoop Distribution</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml b/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
index c1325e495d..ae55c6056c 100644
--- a/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs-httpfs/pom.xml
@@ -19,12 +19,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-hdfs-httpfs</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>war</packaging>
 
   <name>Apache Hadoop HttpFS</name>
diff --git a/hadoop-hdfs-project/hadoop-hdfs/pom.xml b/hadoop-hdfs-project/hadoop-hdfs/pom.xml
index 13103752d3..b87c59748b 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/pom.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project-dist</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project-dist</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-hdfs</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop HDFS</description>
   <name>Apache Hadoop HDFS</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/pom.xml b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/pom.xml
index 1fba8466ed..aab4d5f4ab 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/pom.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/contrib/bkjournal/pom.xml
@@ -17,13 +17,13 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../../../../hadoop-project</relativePath>
   </parent>
 
   <groupId>org.apache.hadoop.contrib</groupId>
   <artifactId>hadoop-hdfs-bkjournal</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop HDFS BookKeeper Journal</description>
   <name>Apache Hadoop HDFS BookKeeper Journal</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/build/aop.xml b/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/build/aop.xml
index f3944837a7..d838c61c90 100644
--- a/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/build/aop.xml
+++ b/hadoop-hdfs-project/hadoop-hdfs/src/test/aop/build/aop.xml
@@ -21,7 +21,7 @@
   <property name="aspectversion" value="1.6.5"/>
   <!-- TODO this has to be changed synchronously with build.xml version prop.-->
   <!-- this workarounds of test-patch setting its own 'version' -->
-  <property name="project.version" value="0.24.0-SNAPSHOT"/>
+  <property name="project.version" value="3.0.0-SNAPSHOT"/>
 
   <!-- Properties common for all fault injections -->
   <property name="build-fi.dir" value="${basedir}/build-fi"/>
diff --git a/hadoop-hdfs-project/pom.xml b/hadoop-hdfs-project/pom.xml
index 299d6f8634..1d39a2c4a9 100644
--- a/hadoop-hdfs-project/pom.xml
+++ b/hadoop-hdfs-project/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-hdfs-project</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop HDFS Project</description>
   <name>Apache Hadoop HDFS Project</name>
   <packaging>pom</packaging>
diff --git a/hadoop-mapreduce-project/build.xml b/hadoop-mapreduce-project/build.xml
index 22964d38e0..b2d44ec87b 100644
--- a/hadoop-mapreduce-project/build.xml
+++ b/hadoop-mapreduce-project/build.xml
@@ -32,7 +32,7 @@
   <property name="Name" value="Hadoop-Mapred"/>
   <property name="name" value="hadoop-${module}"/>
   <!-- Need to change aop.xml project.version prop. synchronously -->
-  <property name="_version" value="0.24.0"/>
+  <property name="_version" value="3.0.0"/>
   <property name="version" value="${_version}-SNAPSHOT"/>
   <property name="final.name" value="${name}-${version}"/>
   <property name="test.final.name" value="${name}-test-${version}"/>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/pom.xml
index 88032cad0a..2059d28038 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-mapreduce-client</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client-app</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client-app</name>
 
   <properties>
@@ -112,7 +112,7 @@
               <target>
                 <symlink link="${applink.base}.jar"
                     resource="mr-app.jar" failonerror="false"/>
-                <symlink link="${applink.base}-0.24.0-SNAPSHOT.jar"
+                <symlink link="${applink.base}-3.0.0-SNAPSHOT.jar"
                     resource="mr-app.jar" failonerror="false"/>
               </target>
             </configuration>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/pom.xml
index e33e589c9e..1dd455877e 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-common/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-mapreduce-client</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client-common</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client-common</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/pom.xml
index ca194cc239..cfb8ce4bd7 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-core/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-mapreduce-client</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client-core</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client-core</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/pom.xml
index 863cb58c1b..9fa93b4c4f 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-hs/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-mapreduce-client</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client-hs</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client-hs</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/pom.xml
index b12c09aae1..4df2edaa5c 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-mapreduce-client</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client-jobclient</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client-jobclient</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/pom.xml
index 3af3129faf..07f436e761 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-shuffle/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-mapreduce-client</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client-shuffle</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client-shuffle</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
index 63113611b9..ad08306ba7 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-client/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-client</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-mapreduce-client</name>
   <packaging>pom</packaging>
 
diff --git a/hadoop-mapreduce-project/hadoop-mapreduce-examples/pom.xml b/hadoop-mapreduce-project/hadoop-mapreduce-examples/pom.xml
index ac365b2010..83424a80de 100644
--- a/hadoop-mapreduce-project/hadoop-mapreduce-examples/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-mapreduce-examples/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce-examples</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop MapReduce Examples</description>
   <name>Apache Hadoop MapReduce Examples</name>
   <packaging>jar</packaging>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-api/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-api/pom.xml
index 4302f815cd..462ecc361f 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-api/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-api/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-api</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-api</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell/pom.xml
index a21cd11ca4..37a5e99702 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/hadoop-yarn-applications-distributedshell/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn-applications</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-applications-distributedshell</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-applications-distributedshell</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/pom.xml
index ecd886bb96..fd51584ab7 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-applications/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-applications</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-applications</name>
   <packaging>pom</packaging>
 
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/pom.xml
index 89d8566538..1acf220a87 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-common/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-common</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-common</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/pom.xml
index 53c5afb501..2dd4277a08 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn-server</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-server-common</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-server-common</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/pom.xml
index 1272dde76f..6032aabd6a 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-nodemanager/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn-server</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-server-nodemanager</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-server-nodemanager</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/pom.xml
index b65a524696..fd7b767faa 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn-server</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-server-resourcemanager</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-server-resourcemanager</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/pom.xml
index fe95cdf530..87c5d7e174 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-tests/pom.xml
@@ -16,11 +16,11 @@
   <parent>
     <artifactId>hadoop-yarn-server</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-server-tests</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-server-tests</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/pom.xml
index 6e657bd9ab..7be3676c5c 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-web-proxy/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn-server</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-server-web-proxy</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-server-web-proxy</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/pom.xml
index 3d82949e28..2de4e331e5 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-server/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-server</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-server</name>
   <packaging>pom</packaging>
 
diff --git a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/pom.xml
index 887950e374..5cc90dbddf 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/hadoop-yarn-site/pom.xml
@@ -16,12 +16,12 @@
   <parent>
     <artifactId>hadoop-yarn</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn-site</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <name>hadoop-yarn-site</name>
 
   <properties>
diff --git a/hadoop-mapreduce-project/hadoop-yarn/pom.xml b/hadoop-mapreduce-project/hadoop-yarn/pom.xml
index 6b5f6e17c1..0f76b24480 100644
--- a/hadoop-mapreduce-project/hadoop-yarn/pom.xml
+++ b/hadoop-mapreduce-project/hadoop-yarn/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-yarn</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>hadoop-yarn</name>
 
diff --git a/hadoop-mapreduce-project/ivy/hadoop-mapred-instrumented-template.xml b/hadoop-mapreduce-project/ivy/hadoop-mapred-instrumented-template.xml
index 701a00537c..142f11b2ee 100644
--- a/hadoop-mapreduce-project/ivy/hadoop-mapred-instrumented-template.xml
+++ b/hadoop-mapreduce-project/ivy/hadoop-mapred-instrumented-template.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-common</artifactId>
-      <version>0.24.0-SNAPSHOT</version>
+      <version>3.0.0-SNAPSHOT</version>
     </dependency>
   </dependencies>
 </project>
diff --git a/hadoop-mapreduce-project/ivy/hadoop-mapred-template.xml b/hadoop-mapreduce-project/ivy/hadoop-mapred-template.xml
index 23813cab3c..7bfb31d3a8 100644
--- a/hadoop-mapreduce-project/ivy/hadoop-mapred-template.xml
+++ b/hadoop-mapreduce-project/ivy/hadoop-mapred-template.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-common</artifactId>
-      <version>0.24.0-SNAPSHOT</version>
+      <version>3.0.0-SNAPSHOT</version>
     </dependency>
   </dependencies>
 </project>
diff --git a/hadoop-mapreduce-project/ivy/libraries.properties b/hadoop-mapreduce-project/ivy/libraries.properties
index 33a3fdc479..527900b228 100644
--- a/hadoop-mapreduce-project/ivy/libraries.properties
+++ b/hadoop-mapreduce-project/ivy/libraries.properties
@@ -41,8 +41,8 @@ ftplet-api.version=1.0.0
 ftpserver-core.version=1.0.0
 ftpserver-deprecated.version=1.0.0-M2
 
-hadoop-common.version=0.24.0-SNAPSHOT
-hadoop-hdfs.version=0.24.0-SNAPSHOT
+hadoop-common.version=3.0.0-SNAPSHOT
+hadoop-hdfs.version=3.0.0-SNAPSHOT
 
 hsqldb.version=1.8.0.10
 
@@ -82,5 +82,5 @@ xmlenc.version=0.52
 xerces.version=1.4.4
 
 jackson.version=1.8.8
-yarn.version=0.24.0-SNAPSHOT
-hadoop-mapreduce.version=0.24.0-SNAPSHOT
+yarn.version=3.0.0-SNAPSHOT
+hadoop-mapreduce.version=3.0.0-SNAPSHOT
diff --git a/hadoop-mapreduce-project/pom.xml b/hadoop-mapreduce-project/pom.xml
index a4f321679c..859eb26a6d 100644
--- a/hadoop-mapreduce-project/pom.xml
+++ b/hadoop-mapreduce-project/pom.xml
@@ -18,12 +18,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-mapreduce</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>hadoop-mapreduce</name>
   <url>http://hadoop.apache.org/mapreduce/</url>
diff --git a/hadoop-mapreduce-project/src/test/aop/build/aop.xml b/hadoop-mapreduce-project/src/test/aop/build/aop.xml
index 9029e629a1..390a0953f1 100644
--- a/hadoop-mapreduce-project/src/test/aop/build/aop.xml
+++ b/hadoop-mapreduce-project/src/test/aop/build/aop.xml
@@ -21,7 +21,7 @@
   <property name="aspectversion" value="1.6.5"/>
   <!-- TODO this has to be changed synchronously with build.xml version prop.-->
   <!-- this workarounds of test-patch setting its own 'version' -->
-  <property name="project.version" value="0.24.0-SNAPSHOT"/>
+  <property name="project.version" value="3.0.0-SNAPSHOT"/>
 
   <!-- Properties common for all fault injections -->
   <property name="build-fi.dir" value="${basedir}/build-fi"/>
diff --git a/hadoop-minicluster/pom.xml b/hadoop-minicluster/pom.xml
index 793a98db9c..c9e54d3dba 100644
--- a/hadoop-minicluster/pom.xml
+++ b/hadoop-minicluster/pom.xml
@@ -18,12 +18,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-minicluster</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <description>Apache Hadoop Mini-Cluster</description>
diff --git a/hadoop-project-dist/pom.xml b/hadoop-project-dist/pom.xml
index 41ba7564a2..1c7042516b 100644
--- a/hadoop-project-dist/pom.xml
+++ b/hadoop-project-dist/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-project-dist</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Project Dist POM</description>
   <name>Apache Hadoop Project Dist POM</name>
   <packaging>pom</packaging>
diff --git a/hadoop-project/pom.xml b/hadoop-project/pom.xml
index dee063166f..b37b0bad95 100644
--- a/hadoop-project/pom.xml
+++ b/hadoop-project/pom.xml
@@ -17,11 +17,11 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-main</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-project</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Project POM</description>
   <name>Apache Hadoop Project POM</name>
   <packaging>pom</packaging>
diff --git a/hadoop-tools/hadoop-archives/pom.xml b/hadoop-tools/hadoop-archives/pom.xml
index 73f5201004..1560cb0883 100644
--- a/hadoop-tools/hadoop-archives/pom.xml
+++ b/hadoop-tools/hadoop-archives/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-archives</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Archives</description>
   <name>Apache Hadoop Archives</name>
   <packaging>jar</packaging>
diff --git a/hadoop-tools/hadoop-distcp/pom.xml b/hadoop-tools/hadoop-distcp/pom.xml
index 125a118edb..46e0c1a6eb 100644
--- a/hadoop-tools/hadoop-distcp/pom.xml
+++ b/hadoop-tools/hadoop-distcp/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-distcp</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Distributed Copy</description>
   <name>Apache Hadoop Distributed Copy</name>
   <packaging>jar</packaging>
diff --git a/hadoop-tools/hadoop-extras/pom.xml b/hadoop-tools/hadoop-extras/pom.xml
index aadb2dbd6e..da8bd155ba 100644
--- a/hadoop-tools/hadoop-extras/pom.xml
+++ b/hadoop-tools/hadoop-extras/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-extras</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Extras</description>
   <name>Apache Hadoop Extras</name>
   <packaging>jar</packaging>
diff --git a/hadoop-tools/hadoop-rumen/pom.xml b/hadoop-tools/hadoop-rumen/pom.xml
index 00bfa937df..0c3d225738 100644
--- a/hadoop-tools/hadoop-rumen/pom.xml
+++ b/hadoop-tools/hadoop-rumen/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-rumen</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Rumen</description>
   <name>Apache Hadoop Rumen</name>
   <packaging>jar</packaging>
diff --git a/hadoop-tools/hadoop-streaming/pom.xml b/hadoop-tools/hadoop-streaming/pom.xml
index 85d9ba6553..c19872e630 100644
--- a/hadoop-tools/hadoop-streaming/pom.xml
+++ b/hadoop-tools/hadoop-streaming/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-streaming</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop MapReduce Streaming</description>
   <name>Apache Hadoop MapReduce Streaming</name>
   <packaging>jar</packaging>
diff --git a/hadoop-tools/hadoop-tools-dist/pom.xml b/hadoop-tools/hadoop-tools-dist/pom.xml
index 3395e4f2d6..46d1c19530 100644
--- a/hadoop-tools/hadoop-tools-dist/pom.xml
+++ b/hadoop-tools/hadoop-tools-dist/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project-dist</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../../hadoop-project-dist</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-tools-dist</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Tools Dist</description>
   <name>Apache Hadoop Tools Dist</name>
   <packaging>jar</packaging>
diff --git a/hadoop-tools/pom.xml b/hadoop-tools/pom.xml
index a4e99aa77b..dfa9049a80 100644
--- a/hadoop-tools/pom.xml
+++ b/hadoop-tools/pom.xml
@@ -17,12 +17,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-project</artifactId>
-    <version>0.24.0-SNAPSHOT</version>
+    <version>3.0.0-SNAPSHOT</version>
     <relativePath>../hadoop-project</relativePath>
   </parent>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-tools</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Tools</description>
   <name>Apache Hadoop Tools</name>
   <packaging>pom</packaging>
diff --git a/pom.xml b/pom.xml
index cac707e7c7..d2eae64d4e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -16,7 +16,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-main</artifactId>
-  <version>0.24.0-SNAPSHOT</version>
+  <version>3.0.0-SNAPSHOT</version>
   <description>Apache Hadoop Main</description>
   <name>Apache Hadoop Main</name>
   <packaging>pom</packaging>