[maven-release-plugin] prepare release asterix-0.8.4
diff --git a/asterix-doc/pom.xml b/asterix-doc/pom.xml
index 0e93ea1..68eefc8 100644
--- a/asterix-doc/pom.xml
+++ b/asterix-doc/pom.xml
@@ -7,13 +7,12 @@
 	WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ! See the 
 	License for the specific language governing permissions and ! limitations 
 	under the License. ! -->
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
 	<parent>
 		<artifactId>asterix</artifactId>
 		<groupId>edu.uci.ics.asterix</groupId>
-		<version>0.8.4-SNAPSHOT</version>
+		<version>0.8.4</version>
 	</parent>
 	<artifactId>asterix-doc</artifactId>
 	<build>