[maven-release-plugin] prepare for next development iteration
diff --git a/flink/flink-twitter-collection/pom.xml b/flink/flink-twitter-collection/pom.xml
index d4a0f91..40c9497 100644
--- a/flink/flink-twitter-collection/pom.xml
+++ b/flink/flink-twitter-collection/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-flink</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/flink/pom.xml b/flink/pom.xml
index 75abf05..84f93f0 100644
--- a/flink/pom.xml
+++ b/flink/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>streams-examples</artifactId>
         <groupId>org.apache.streams</groupId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
 
diff --git a/local/elasticsearch-hdfs/pom.xml b/local/elasticsearch-hdfs/pom.xml
index 0146729..39dbd57 100644
--- a/local/elasticsearch-hdfs/pom.xml
+++ b/local/elasticsearch-hdfs/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-local</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/local/elasticsearch-reindex/pom.xml b/local/elasticsearch-reindex/pom.xml
index 4049be8..c4098e7 100644
--- a/local/elasticsearch-reindex/pom.xml
+++ b/local/elasticsearch-reindex/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-local</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/local/mongo-elasticsearch-sync/pom.xml b/local/mongo-elasticsearch-sync/pom.xml
index 6e8f302..bffcff4 100644
--- a/local/mongo-elasticsearch-sync/pom.xml
+++ b/local/mongo-elasticsearch-sync/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-local</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/local/pom.xml b/local/pom.xml
index 7b8126f..8c8f2a0 100644
--- a/local/pom.xml
+++ b/local/pom.xml
@@ -22,12 +22,12 @@
     <parent>
         <artifactId>streams-examples</artifactId>
         <groupId>org.apache.streams</groupId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
 
     <artifactId>streams-examples-local</artifactId>
-    <version>0.4-incubating</version>
+    <version>0.5-incubating-SNAPSHOT</version>
 
     <packaging>pom</packaging>
     <name>streams-examples-local</name>
diff --git a/local/twitter-follow-neo4j/pom.xml b/local/twitter-follow-neo4j/pom.xml
index 27e9629..671e19b 100644
--- a/local/twitter-follow-neo4j/pom.xml
+++ b/local/twitter-follow-neo4j/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-local</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
         <relativePath>..</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/local/twitter-history-elasticsearch/pom.xml b/local/twitter-history-elasticsearch/pom.xml
index b0cc541..1f24fe5 100644
--- a/local/twitter-history-elasticsearch/pom.xml
+++ b/local/twitter-history-elasticsearch/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-local</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/local/twitter-userstream-elasticsearch/pom.xml b/local/twitter-userstream-elasticsearch/pom.xml
index d4998b0..135ddb5 100644
--- a/local/twitter-userstream-elasticsearch/pom.xml
+++ b/local/twitter-userstream-elasticsearch/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.apache.streams</groupId>
         <artifactId>streams-examples-local</artifactId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 1b418de..9f07d86 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,11 +22,11 @@
     <parent>
         <artifactId>streams-master</artifactId>
         <groupId>org.apache.streams</groupId>
-        <version>0.4-incubating</version>
+        <version>0.5-incubating-SNAPSHOT</version>
     </parent>
 
     <artifactId>streams-examples</artifactId>
-    <version>0.4-incubating</version>
+    <version>0.5-incubating-SNAPSHOT</version>
 
     <packaging>pom</packaging>
     <name>streams-examples</name>
@@ -48,7 +48,7 @@
         <connection>scm:git:git@github.com:apache/incubator-streams-examples.git</connection>
         <developerConnection>scm:git:https://git-wip-us.apache.org/repos/asf/incubator-streams-examples.git</developerConnection>
         <url>scm:git:git@github.com:apache/incubator-streams-examples.git</url>
-        <tag>streams-examples-0.4-incubating</tag>
+        <tag>HEAD</tag>
     </scm>
 
     <developers>