Preparing for release 0.4.1-alpha.
diff --git a/hadoop-hdds/client/pom.xml b/hadoop-hdds/client/pom.xml
index 1f139d7..ed19115 100644
--- a/hadoop-hdds/client/pom.xml
+++ b/hadoop-hdds/client/pom.xml
@@ -20,11 +20,11 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
 
   <artifactId>hadoop-hdds-client</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Client Library</description>
   <name>Apache Hadoop HDDS Client</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdds/common/pom.xml b/hadoop-hdds/common/pom.xml
index 5fc4a5e..207f474 100644
--- a/hadoop-hdds/common/pom.xml
+++ b/hadoop-hdds/common/pom.xml
@@ -20,16 +20,16 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-hdds-common</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Common</description>
   <name>Apache Hadoop HDDS Common</name>
   <packaging>jar</packaging>
 
   <properties>
-    <hdds.version>0.4.1-SNAPSHOT</hdds.version>
+    <hdds.version>0.4.1-alpha</hdds.version>
     <log4j2.version>2.11.0</log4j2.version>
     <disruptor.version>3.4.2</disruptor.version>
     <declared.hdds.version>${hdds.version}</declared.hdds.version>
diff --git a/hadoop-hdds/config/pom.xml b/hadoop-hdds/config/pom.xml
index 880faa1..4143a3b 100644
--- a/hadoop-hdds/config/pom.xml
+++ b/hadoop-hdds/config/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-hdds-config</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Config Tools</description>
   <name>Apache Hadoop HDDS Config</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdds/container-service/pom.xml b/hadoop-hdds/container-service/pom.xml
index 730c1ab..2b66a5c 100644
--- a/hadoop-hdds/container-service/pom.xml
+++ b/hadoop-hdds/container-service/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-hdds-container-service</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Container Service</description>
   <name>Apache Hadoop HDDS Container Service</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdds/docs/content/recipe/SparkOzoneFSK8S.md b/hadoop-hdds/docs/content/recipe/SparkOzoneFSK8S.md
index 7202ebd..1fc9155 100644
--- a/hadoop-hdds/docs/content/recipe/SparkOzoneFSK8S.md
+++ b/hadoop-hdds/docs/content/recipe/SparkOzoneFSK8S.md
@@ -88,7 +88,7 @@
 Copy the `ozonefs.jar` file from an ozone distribution (__use the legacy version!__)
 
 ```
-kubectl cp om-0:/opt/hadoop/share/ozone/lib/hadoop-ozone-filesystem-lib-legacy-0.4.1-SNAPSHOT.jar .
+kubectl cp om-0:/opt/hadoop/share/ozone/lib/hadoop-ozone-filesystem-lib-legacy-0.4.1-alpha.jar .
 ```
 
 
@@ -99,7 +99,7 @@
 ADD ozone-site.xml /opt/hadoop/conf/ozone-site.xml
 ENV HADOOP_CONF_DIR=/opt/hadoop/conf
 ENV SPARK_EXTRA_CLASSPATH=/opt/hadoop/conf
-ADD hadoop-ozone-filesystem-lib-legacy-0.4.1-SNAPSHOT.jar /opt/hadoop-ozone-filesystem-lib-legacy.jar
+ADD hadoop-ozone-filesystem-lib-legacy-0.4.1-alpha.jar /opt/hadoop-ozone-filesystem-lib-legacy.jar
 ```
 
 ```bash
diff --git a/hadoop-hdds/docs/pom.xml b/hadoop-hdds/docs/pom.xml
index 0a5fcd1..923d87e 100644
--- a/hadoop-hdds/docs/pom.xml
+++ b/hadoop-hdds/docs/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-hdds-docs</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop HDDS/Ozone Documentation</description>
   <name>Apache Hadoop HDDS/Ozone Documentation</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdds/framework/pom.xml b/hadoop-hdds/framework/pom.xml
index 8e15aac..e5ceebb 100644
--- a/hadoop-hdds/framework/pom.xml
+++ b/hadoop-hdds/framework/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-hdds-server-framework</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Server Framework</description>
   <name>Apache Hadoop HDDS Server Framework</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdds/pom.xml b/hadoop-hdds/pom.xml
index b7f4183..1c6dac6 100644
--- a/hadoop-hdds/pom.xml
+++ b/hadoop-hdds/pom.xml
@@ -25,7 +25,7 @@
   </parent>
 
   <artifactId>hadoop-hdds</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Project</description>
   <name>Apache Hadoop HDDS</name>
   <packaging>pom</packaging>
@@ -45,7 +45,7 @@
   <properties>
     <hadoop.version>3.2.0</hadoop.version>
     <!-- version for hdds/ozone components -->
-    <hdds.version>0.4.1-SNAPSHOT</hdds.version>
+    <hdds.version>0.4.1-alpha</hdds.version>
 
     <!-- Apache Ratis version -->
     <ratis.version>0.4.0</ratis.version>
diff --git a/hadoop-hdds/server-scm/pom.xml b/hadoop-hdds/server-scm/pom.xml
index 2f73323..a84ec32 100644
--- a/hadoop-hdds/server-scm/pom.xml
+++ b/hadoop-hdds/server-scm/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-hdds-server-scm</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Storage Container Manager Server</description>
   <name>Apache Hadoop HDDS SCM Server</name>
   <packaging>jar</packaging>
diff --git a/hadoop-hdds/tools/pom.xml b/hadoop-hdds/tools/pom.xml
index d515399..4199ac0 100644
--- a/hadoop-hdds/tools/pom.xml
+++ b/hadoop-hdds/tools/pom.xml
@@ -20,11 +20,11 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-hdds</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
 
   <artifactId>hadoop-hdds-tools</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Distributed Data Store Tools</description>
   <name>Apache Hadoop HDDS Tools</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/Jenkinsfile b/hadoop-ozone/Jenkinsfile
index 48d9648..b86bc3a 100644
--- a/hadoop-ozone/Jenkinsfile
+++ b/hadoop-ozone/Jenkinsfile
@@ -48,7 +48,7 @@
         }, 'checkstyleResult')
 
         stageRunner('Acceptance', "acceptance", {
-             archiveArtifacts 'hadoop-ozone/dist/target/ozone-0.4.1-SNAPSHOT/smoketest/result/**'
+             archiveArtifacts 'hadoop-ozone/dist/target/ozone-0.4.1-alpha/smoketest/result/**'
         })
 
         stageRunner('Unit test', "unit", {
diff --git a/hadoop-ozone/client/pom.xml b/hadoop-ozone/client/pom.xml
index 0be4d5d..59b9c15 100644
--- a/hadoop-ozone/client/pom.xml
+++ b/hadoop-ozone/client/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-client</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Client</description>
   <name>Apache Hadoop Ozone Client</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/common/pom.xml b/hadoop-ozone/common/pom.xml
index a8358f6..9270686 100644
--- a/hadoop-ozone/common/pom.xml
+++ b/hadoop-ozone/common/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-common</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Common</description>
   <name>Apache Hadoop Ozone Common</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/csi/pom.xml b/hadoop-ozone/csi/pom.xml
index b2c32e5..cfd136b 100644
--- a/hadoop-ozone/csi/pom.xml
+++ b/hadoop-ozone/csi/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-csi</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone CSI service</description>
   <name>Apache Hadoop Ozone CSI service</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/datanode/pom.xml b/hadoop-ozone/datanode/pom.xml
index 21077a0..fad7fec 100644
--- a/hadoop-ozone/datanode/pom.xml
+++ b/hadoop-ozone/datanode/pom.xml
@@ -19,12 +19,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-datanode</artifactId>
   <name>Apache Hadoop Ozone Datanode</name>
   <packaging>jar</packaging>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
 
   <dependencies>
     <dependency>
diff --git a/hadoop-ozone/dist/pom.xml b/hadoop-ozone/dist/pom.xml
index 4027a68..79fb7ca 100644
--- a/hadoop-ozone/dist/pom.xml
+++ b/hadoop-ozone/dist/pom.xml
@@ -19,12 +19,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-dist</artifactId>
   <name>Apache Hadoop Ozone Distribution</name>
   <packaging>pom</packaging>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <properties>
     <file.encoding>UTF-8</file.encoding>
     <downloadSources>true</downloadSources>
diff --git a/hadoop-ozone/fault-injection-test/network-tests/pom.xml b/hadoop-ozone/fault-injection-test/network-tests/pom.xml
index 8071771..fa270cd 100644
--- a/hadoop-ozone/fault-injection-test/network-tests/pom.xml
+++ b/hadoop-ozone/fault-injection-test/network-tests/pom.xml
@@ -20,7 +20,7 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone-fault-injection-test</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-network-tests</artifactId>
   <description>Apache Hadoop Ozone Network Tests</description>
diff --git a/hadoop-ozone/fault-injection-test/pom.xml b/hadoop-ozone/fault-injection-test/pom.xml
index c40f83c..117b1ae 100644
--- a/hadoop-ozone/fault-injection-test/pom.xml
+++ b/hadoop-ozone/fault-injection-test/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-fault-injection-test</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Fault Injection Tests</description>
   <name>Apache Hadoop Ozone Fault Injection Tests</name>
   <packaging>pom</packaging>
diff --git a/hadoop-ozone/integration-test/pom.xml b/hadoop-ozone/integration-test/pom.xml
index 0f7438a..616b2ae 100644
--- a/hadoop-ozone/integration-test/pom.xml
+++ b/hadoop-ozone/integration-test/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-integration-test</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Integration Tests</description>
   <name>Apache Hadoop Ozone Integration Tests</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/objectstore-service/pom.xml b/hadoop-ozone/objectstore-service/pom.xml
index 0cbe1d6..1aed685 100644
--- a/hadoop-ozone/objectstore-service/pom.xml
+++ b/hadoop-ozone/objectstore-service/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-objectstore-service</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Object Store REST Service</description>
   <name>Apache Hadoop Ozone Object Store REST Service</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/ozone-manager/pom.xml b/hadoop-ozone/ozone-manager/pom.xml
index dfa1264..19f8999 100644
--- a/hadoop-ozone/ozone-manager/pom.xml
+++ b/hadoop-ozone/ozone-manager/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-ozone-manager</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Manager Server</description>
   <name>Apache Hadoop Ozone Manager Server</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/ozone-recon-codegen/pom.xml b/hadoop-ozone/ozone-recon-codegen/pom.xml
index 38baa88..2916ea7 100644
--- a/hadoop-ozone/ozone-recon-codegen/pom.xml
+++ b/hadoop-ozone/ozone-recon-codegen/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>hadoop-ozone</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <artifactId>hadoop-ozone-reconcodegen</artifactId>
diff --git a/hadoop-ozone/ozone-recon/pom.xml b/hadoop-ozone/ozone-recon/pom.xml
index ece8468..2c3824b 100644
--- a/hadoop-ozone/ozone-recon/pom.xml
+++ b/hadoop-ozone/ozone-recon/pom.xml
@@ -18,7 +18,7 @@
   <parent>
     <artifactId>hadoop-ozone</artifactId>
     <groupId>org.apache.hadoop</groupId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <name>Apache Hadoop Ozone Recon</name>
   <modelVersion>4.0.0</modelVersion>
diff --git a/hadoop-ozone/ozonefs-lib-current/pom.xml b/hadoop-ozone/ozonefs-lib-current/pom.xml
index 12edef4..e4f1165 100644
--- a/hadoop-ozone/ozonefs-lib-current/pom.xml
+++ b/hadoop-ozone/ozonefs-lib-current/pom.xml
@@ -19,7 +19,7 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-filesystem-lib-current</artifactId>
   <name>Apache Hadoop Ozone FileSystem Single Jar Library</name>
@@ -27,7 +27,7 @@
   <description>This projects creates an uber jar from ozonefs with all the
     dependencies.
   </description>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <properties>
     <file.encoding>UTF-8</file.encoding>
     <downloadSources>true</downloadSources>
diff --git a/hadoop-ozone/ozonefs-lib-legacy/pom.xml b/hadoop-ozone/ozonefs-lib-legacy/pom.xml
index 179330b..26ec3fa 100644
--- a/hadoop-ozone/ozonefs-lib-legacy/pom.xml
+++ b/hadoop-ozone/ozonefs-lib-legacy/pom.xml
@@ -19,7 +19,7 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-filesystem-lib-legacy</artifactId>
   <name>Apache Hadoop Ozone FileSystem Legacy Jar Library</name>
@@ -28,7 +28,7 @@
     and loaded by a custom class loader. Can be used together with Hadoop 2.x
   </description>
   <packaging>jar</packaging>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <properties>
     <file.encoding>UTF-8</file.encoding>
     <downloadSources>true</downloadSources>
diff --git a/hadoop-ozone/ozonefs/pom.xml b/hadoop-ozone/ozonefs/pom.xml
index 3eedf48..417240f 100644
--- a/hadoop-ozone/ozonefs/pom.xml
+++ b/hadoop-ozone/ozonefs/pom.xml
@@ -19,12 +19,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-filesystem</artifactId>
   <name>Apache Hadoop Ozone FileSystem</name>
   <packaging>jar</packaging>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <properties>
     <file.encoding>UTF-8</file.encoding>
     <downloadSources>true</downloadSources>
diff --git a/hadoop-ozone/pom.xml b/hadoop-ozone/pom.xml
index fc76db1..3785315 100644
--- a/hadoop-ozone/pom.xml
+++ b/hadoop-ozone/pom.xml
@@ -20,15 +20,15 @@
     <relativePath/>
   </parent>
   <artifactId>hadoop-ozone</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Project</description>
   <name>Apache Hadoop Ozone</name>
   <packaging>pom</packaging>
 
   <properties>
     <hadoop.version>3.2.0</hadoop.version>
-    <hdds.version>0.4.1-SNAPSHOT</hdds.version>
-    <ozone.version>0.4.1-SNAPSHOT</ozone.version>
+    <hdds.version>0.4.1-alpha</hdds.version>
+    <ozone.version>0.4.1-alpha</ozone.version>
     <ratis.version>0.4.0</ratis.version>
     <bouncycastle.version>1.60</bouncycastle.version>
     <ozone.release>Biscayne</ozone.release>
diff --git a/hadoop-ozone/s3gateway/pom.xml b/hadoop-ozone/s3gateway/pom.xml
index 03cb294..d4676b4 100644
--- a/hadoop-ozone/s3gateway/pom.xml
+++ b/hadoop-ozone/s3gateway/pom.xml
@@ -19,12 +19,12 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-s3gateway</artifactId>
   <name>Apache Hadoop Ozone S3 Gateway</name>
   <packaging>jar</packaging>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <properties>
     <file.encoding>UTF-8</file.encoding>
     <downloadSources>true</downloadSources>
diff --git a/hadoop-ozone/tools/pom.xml b/hadoop-ozone/tools/pom.xml
index 918994d..1e538e9 100644
--- a/hadoop-ozone/tools/pom.xml
+++ b/hadoop-ozone/tools/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-tools</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Tools</description>
   <name>Apache Hadoop Ozone Tools</name>
   <packaging>jar</packaging>
diff --git a/hadoop-ozone/upgrade/pom.xml b/hadoop-ozone/upgrade/pom.xml
index e6bb7bc..8d62944 100644
--- a/hadoop-ozone/upgrade/pom.xml
+++ b/hadoop-ozone/upgrade/pom.xml
@@ -20,10 +20,10 @@
   <parent>
     <groupId>org.apache.hadoop</groupId>
     <artifactId>hadoop-ozone</artifactId>
-    <version>0.4.1-SNAPSHOT</version>
+    <version>0.4.1-alpha</version>
   </parent>
   <artifactId>hadoop-ozone-upgrade</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone In-Place Upgrade</description>
   <name>Apache Hadoop Ozone In-Place Upgrade</name>
   <packaging>jar</packaging>
diff --git a/pom.ozone.xml b/pom.ozone.xml
index 38a932c..73b179b 100644
--- a/pom.ozone.xml
+++ b/pom.ozone.xml
@@ -18,7 +18,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.hadoop</groupId>
   <artifactId>hadoop-main-ozone</artifactId>
-  <version>0.4.1-SNAPSHOT</version>
+  <version>0.4.1-alpha</version>
   <description>Apache Hadoop Ozone Main</description>
   <name>Apache Hadoop Ozone Main</name>
   <packaging>pom</packaging>