[maven-release-plugin] prepare release v0.8.4

Author: castorm

kafka-connect-http-test/pom.xml

@@ -3,7 +3,7 @@
     <parent>
         <artifactId>kafka-connect-http-parent</artifactId>
         <groupId>com.github.castorm</groupId>
-        <version>0.8.4-SNAPSHOT</version>
+        <version>0.8.4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

kafka-connect-http/pom.xml

@@ -3,7 +3,7 @@
     <parent>
         <artifactId>kafka-connect-http-parent</artifactId>
         <groupId>com.github.castorm</groupId>
-        <version>0.8.4-SNAPSHOT</version>
+        <version>0.8.4</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>

pom.xml

@@ -5,7 +5,7 @@
 
     <groupId>com.github.castorm</groupId>
     <artifactId>kafka-connect-http-parent</artifactId>
-    <version>0.8.4-SNAPSHOT</version>
+    <version>0.8.4</version>
     <packaging>pom</packaging>
 
     <name>Kafka Connect HTTP Parent</name>
@@ -41,7 +41,7 @@
     <scm>
         <url>https://github.com/castorm/kafka-connect-http</url>
         <connection>scm:git:https://github.com/castorm/kafka-connect-http.git</connection>
-        <tag>v0.3.5</tag>
+        <tag>v0.8.4</tag>
     </scm>
 
     <distributionManagement>