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Posted to commits@wayang.apache.org by gl...@apache.org on 2023/06/25 12:02:11 UTC

[incubator-wayang] branch develop updated: [maven-release-plugin] rollback the release of wayang-0.6.0

This is an automated email from the ASF dual-hosted git repository.

glauesppen pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/incubator-wayang.git


The following commit(s) were added to refs/heads/develop by this push:
     new 04990d41 [maven-release-plugin] rollback the release of wayang-0.6.0
04990d41 is described below

commit 04990d41e2c7a58890428a6c2685ee0223d5a963
Author: Glaucia <g....@gmail.com>
AuthorDate: Sun Jun 25 13:01:58 2023 +0100

    [maven-release-plugin] rollback the release of wayang-0.6.0
---
 pom.xml                                              |  8 ++++----
 wayang-api/pom.xml                                   |  4 ++--
 wayang-api/wayang-api-python/pom.xml                 |  6 +++---
 wayang-api/wayang-api-scala-java/pom.xml             | 16 ++++++++--------
 .../wayang-api-scala-java_2.11/pom.xml               |  4 ++--
 .../wayang-api-scala-java_2.12/pom.xml               |  4 ++--
 wayang-api/wayang-api-sql/pom.xml                    |  8 ++++----
 wayang-assembly/pom.xml                              | 20 ++++++++++----------
 wayang-benchmark/pom.xml                             | 14 +++++++-------
 wayang-benchmark/wayang-benchmark_2.11/pom.xml       |  8 ++++----
 wayang-benchmark/wayang-benchmark_2.12/pom.xml       |  8 ++++----
 wayang-commons/pom.xml                               |  4 ++--
 wayang-commons/wayang-basic/pom.xml                  |  8 ++++----
 wayang-commons/wayang-core/pom.xml                   |  6 +++---
 wayang-commons/wayang-utils-profile-db/pom.xml       |  2 +-
 wayang-platforms/pom.xml                             |  6 +++---
 wayang-platforms/wayang-flink/pom.xml                | 10 +++++-----
 .../wayang-flink/wayang-flink_2.11/pom.xml           |  2 +-
 .../wayang-flink/wayang-flink_2.12/pom.xml           |  2 +-
 wayang-platforms/wayang-giraph/pom.xml               | 10 +++++-----
 wayang-platforms/wayang-graphchi/pom.xml             | 10 +++++-----
 wayang-platforms/wayang-java/pom.xml                 |  8 ++++----
 wayang-platforms/wayang-jdbc-template/pom.xml        | 12 ++++++------
 wayang-platforms/wayang-postgres/pom.xml             |  8 ++++----
 wayang-platforms/wayang-spark/pom.xml                | 10 +++++-----
 .../wayang-spark/wayang-spark_2.11/pom.xml           |  4 ++--
 .../wayang-spark/wayang-spark_2.12/pom.xml           |  2 +-
 wayang-platforms/wayang-sqlite3/pom.xml              | 10 +++++-----
 wayang-plugins/pom.xml                               |  4 ++--
 wayang-plugins/wayang-iejoin/pom.xml                 | 10 +++++-----
 .../wayang-iejoin/wayang-iejoin_2.11/pom.xml         |  4 ++--
 .../wayang-iejoin/wayang-iejoin_2.12/pom.xml         |  4 ++--
 wayang-profiler/pom.xml                              | 14 +++++++-------
 wayang-profiler/wayang-profiler_2.11/pom.xml         |  6 +++---
 wayang-profiler/wayang-profiler_2.12/pom.xml         |  4 ++--
 wayang-resources/pom.xml                             |  2 +-
 wayang-tests-integration/pom.xml                     | 12 ++++++------
 .../wayang-tests-integration_2.11/pom.xml            | 10 +++++-----
 .../wayang-tests-integration_2.12/pom.xml            |  8 ++++----
 39 files changed, 146 insertions(+), 146 deletions(-)

diff --git a/pom.xml b/pom.xml
index c0f8d56d..32dc0d79 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 
     <groupId>org.apache.wayang</groupId>
     <artifactId>wayang</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Apache Wayang (incubating)</name>
@@ -66,7 +66,7 @@
         <connection>scm:git:https://gitbox.apache.org/repos/asf/incubator-wayang.git</connection>
         <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/incubator-wayang.git</developerConnection>
         <url>https://github.com/apache/incubator-wayang</url>
-        <tag>wayang-0.6.0</tag>
+        <tag>rel/0.7.0</tag>
     </scm>
 
     <issueManagement>
@@ -100,7 +100,7 @@
         <maven.kotlin.skip>false</maven.kotlin.skip>
 
         <!-- Timestamp for the reproducible builds -->
-        <project.build.outputTimestamp>2023-06-25T11:52:32Z</project.build.outputTimestamp>
+        <project.build.outputTimestamp>2023-06-25T11:48:57Z</project.build.outputTimestamp>
 
         <assertj.version>3.17.2</assertj.version>
         <commons-io.version>2.5</commons-io.version>
@@ -175,7 +175,7 @@
                 <dependency>
                     <groupId>org.apache.wayang</groupId>
                     <artifactId>wayang-resources</artifactId>
-                    <version>0.6.0</version>
+                    <version>0.7.0-SNAPSHOT</version>
                     <type>zip</type>
                     <optional>true</optional>
                 </dependency>
diff --git a/wayang-api/pom.xml b/wayang-api/pom.xml
index 95f9594f..7436d3eb 100644
--- a/wayang-api/pom.xml
+++ b/wayang-api/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-api</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Wayang API</name>
diff --git a/wayang-api/wayang-api-python/pom.xml b/wayang-api/wayang-api-python/pom.xml
index 73983a55..3f79d685 100644
--- a/wayang-api/wayang-api-python/pom.xml
+++ b/wayang-api/wayang-api-python/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-api</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-api-python</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang API Python</name>
     <description>Wayang implementation of an API of Python to be enable to work with code writed in python</description>
@@ -40,7 +40,7 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 </project>
diff --git a/wayang-api/wayang-api-scala-java/pom.xml b/wayang-api/wayang-api-scala-java/pom.xml
index d2a59a27..d0acc810 100644
--- a/wayang-api/wayang-api-scala-java/pom.xml
+++ b/wayang-api/wayang-api-scala-java/pom.xml
@@ -24,11 +24,11 @@
   <parent>
         <artifactId>wayang-api</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-api-scala-java</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang API Scala-Java</name>
     <description>Wayang implementation of an API of Scala-Java to be enable to work in functional style</description>
@@ -42,7 +42,7 @@
             <dependency>
                 <groupId>org.apache.wayang</groupId>
                 <artifactId>wayang-commons</artifactId>
-                <version>0.6.0</version>
+                <version>0.7.0-SNAPSHOT</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
@@ -53,17 +53,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-utils-profile-db</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>
@@ -73,13 +73,13 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-sqlite3</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>test</scope>
         </dependency>
         <dependency>
diff --git a/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.11/pom.xml b/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.11/pom.xml
index 1a19d8f0..6cec107a 100644
--- a/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.11/pom.xml
+++ b/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-api-scala-java</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.12/pom.xml b/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.12/pom.xml
index 954d3b42..e84adfef 100644
--- a/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.12/pom.xml
+++ b/wayang-api/wayang-api-scala-java/wayang-api-scala-java_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-api-scala-java</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/wayang-api/wayang-api-sql/pom.xml b/wayang-api/wayang-api-sql/pom.xml
index 3d5e3a54..4b0210e2 100644
--- a/wayang-api/wayang-api-sql/pom.xml
+++ b/wayang-api/wayang-api-sql/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>wayang-api</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
@@ -46,13 +46,13 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-postgres</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -63,7 +63,7 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-spark_2.12</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>compile</scope>
         </dependency>
 <!--        <dependency>-->
diff --git a/wayang-assembly/pom.xml b/wayang-assembly/pom.xml
index 334fab00..af176ff3 100644
--- a/wayang-assembly/pom.xml
+++ b/wayang-assembly/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -42,47 +42,47 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-core</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-basic</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-java</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-api-scala-java_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-benchmark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-flink_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-jdbc-template</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-postgres</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
   </dependencies>
 
diff --git a/wayang-benchmark/pom.xml b/wayang-benchmark/pom.xml
index dcc5868c..29a67ba1 100644
--- a/wayang-benchmark/pom.xml
+++ b/wayang-benchmark/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -32,32 +32,32 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-core</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-basic</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-utils-profile-db</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-java</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-postgres</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-sqlite3</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.hadoop</groupId>
diff --git a/wayang-benchmark/wayang-benchmark_2.11/pom.xml b/wayang-benchmark/wayang-benchmark_2.11/pom.xml
index 4b7196d4..eddca832 100644
--- a/wayang-benchmark/wayang-benchmark_2.11/pom.xml
+++ b/wayang-benchmark/wayang-benchmark_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-benchmark</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,12 +31,12 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-api-scala-java_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-flink_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
   </dependencies>
 
diff --git a/wayang-benchmark/wayang-benchmark_2.12/pom.xml b/wayang-benchmark/wayang-benchmark_2.12/pom.xml
index be05bf1c..2f37a786 100644
--- a/wayang-benchmark/wayang-benchmark_2.12/pom.xml
+++ b/wayang-benchmark/wayang-benchmark_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-benchmark</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,12 +31,12 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-api-scala-java_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
@@ -56,7 +56,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-flink_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
   </dependencies>
 
diff --git a/wayang-commons/pom.xml b/wayang-commons/pom.xml
index 82997dfd..5a54d534 100644
--- a/wayang-commons/pom.xml
+++ b/wayang-commons/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <groupId>org.apache.wayang</groupId>
         <artifactId>wayang</artifactId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-commons</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Wayang Commons</name>
diff --git a/wayang-commons/wayang-basic/pom.xml b/wayang-commons/wayang-basic/pom.xml
index 14b43886..6ab331b4 100644
--- a/wayang-commons/wayang-basic/pom.xml
+++ b/wayang-commons/wayang-basic/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-commons</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-basic</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Basic</name>
     <description>
@@ -38,12 +38,12 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-utils-profile-db</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
diff --git a/wayang-commons/wayang-core/pom.xml b/wayang-commons/wayang-core/pom.xml
index 335b0f89..d923ad5f 100644
--- a/wayang-commons/wayang-core/pom.xml
+++ b/wayang-commons/wayang-core/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-commons</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-core</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Core</name>
     <description>
@@ -97,7 +97,7 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-utils-profile-db</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
diff --git a/wayang-commons/wayang-utils-profile-db/pom.xml b/wayang-commons/wayang-utils-profile-db/pom.xml
index 73733e64..7b69ff24 100644
--- a/wayang-commons/wayang-utils-profile-db/pom.xml
+++ b/wayang-commons/wayang-utils-profile-db/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>wayang-commons</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/wayang-platforms/pom.xml b/wayang-platforms/pom.xml
index 7eb16f1e..a6bd1934 100644
--- a/wayang-platforms/pom.xml
+++ b/wayang-platforms/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-platforms</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Wayang Platform</name>
@@ -51,7 +51,7 @@
             <dependency>
                 <groupId>org.apache.wayang</groupId>
                 <artifactId>wayang-commons</artifactId>
-                <version>0.6.0</version>
+                <version>0.7.0-SNAPSHOT</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
diff --git a/wayang-platforms/wayang-flink/pom.xml b/wayang-platforms/wayang-flink/pom.xml
index 1adee0d2..988934ae 100644
--- a/wayang-platforms/wayang-flink/pom.xml
+++ b/wayang-platforms/wayang-flink/pom.xml
@@ -24,11 +24,11 @@
   <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-flink</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform Apache Flink</name>
     <description>
@@ -44,17 +44,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.hadoop</groupId>
diff --git a/wayang-platforms/wayang-flink/wayang-flink_2.11/pom.xml b/wayang-platforms/wayang-flink/wayang-flink_2.11/pom.xml
index c5b1ea8c..b755957e 100644
--- a/wayang-platforms/wayang-flink/wayang-flink_2.11/pom.xml
+++ b/wayang-platforms/wayang-flink/wayang-flink_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-flink</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/wayang-platforms/wayang-flink/wayang-flink_2.12/pom.xml b/wayang-platforms/wayang-flink/wayang-flink_2.12/pom.xml
index 0cfe5c90..8f26645f 100644
--- a/wayang-platforms/wayang-flink/wayang-flink_2.12/pom.xml
+++ b/wayang-platforms/wayang-flink/wayang-flink_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-flink</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/wayang-platforms/wayang-giraph/pom.xml b/wayang-platforms/wayang-giraph/pom.xml
index 00b967bd..2245e00e 100644
--- a/wayang-platforms/wayang-giraph/pom.xml
+++ b/wayang-platforms/wayang-giraph/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-giraph</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform Giraph</name>
     <description>
@@ -43,17 +43,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
 
         <dependency>
diff --git a/wayang-platforms/wayang-graphchi/pom.xml b/wayang-platforms/wayang-graphchi/pom.xml
index 8814c707..25f54022 100644
--- a/wayang-platforms/wayang-graphchi/pom.xml
+++ b/wayang-platforms/wayang-graphchi/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-graphchi_2.11</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Graphchi</name>
     <description>
@@ -49,17 +49,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.hadoop</groupId>
diff --git a/wayang-platforms/wayang-java/pom.xml b/wayang-platforms/wayang-java/pom.xml
index 82efc843..5d590679 100644
--- a/wayang-platforms/wayang-java/pom.xml
+++ b/wayang-platforms/wayang-java/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-java</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform Java</name>
     <description>
@@ -42,13 +42,13 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.hadoop</groupId>
diff --git a/wayang-platforms/wayang-jdbc-template/pom.xml b/wayang-platforms/wayang-jdbc-template/pom.xml
index 7c3976e6..6d8932cd 100644
--- a/wayang-platforms/wayang-jdbc-template/pom.xml
+++ b/wayang-platforms/wayang-jdbc-template/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-jdbc-template</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform JDBC Template</name>
     <description>
@@ -44,7 +44,7 @@
             <dependency>
                 <groupId>org.apache.wayang</groupId>
                 <artifactId>wayang-commons</artifactId>
-                <version>0.6.0</version>
+                <version>0.7.0-SNAPSHOT</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
@@ -55,17 +55,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.hsqldb</groupId>
diff --git a/wayang-platforms/wayang-postgres/pom.xml b/wayang-platforms/wayang-postgres/pom.xml
index 39e325b8..1449e1e4 100644
--- a/wayang-platforms/wayang-postgres/pom.xml
+++ b/wayang-platforms/wayang-postgres/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-postgres</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform Postgres</name>
     <description>
@@ -48,12 +48,12 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-jdbc-template</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/wayang-platforms/wayang-spark/pom.xml b/wayang-platforms/wayang-spark/pom.xml
index c02fc046..85e6241b 100644
--- a/wayang-platforms/wayang-spark/pom.xml
+++ b/wayang-platforms/wayang-spark/pom.xml
@@ -24,11 +24,11 @@
   <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-spark</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform Spark</name>
     <description>
@@ -44,18 +44,18 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <!-- wayang-java is required to allow for direct communication between spark and java -->
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.xerial.snappy</groupId>
diff --git a/wayang-platforms/wayang-spark/wayang-spark_2.11/pom.xml b/wayang-platforms/wayang-spark/wayang-spark_2.11/pom.xml
index 6bdf4323..2a89fa4c 100644
--- a/wayang-platforms/wayang-spark/wayang-spark_2.11/pom.xml
+++ b/wayang-platforms/wayang-spark/wayang-spark_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-spark</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -32,7 +32,7 @@
       <dependency>
         <groupId>org.apache.wayang</groupId>
         <artifactId>wayang-spark</artifactId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/wayang-platforms/wayang-spark/wayang-spark_2.12/pom.xml b/wayang-platforms/wayang-spark/wayang-spark_2.12/pom.xml
index f819631b..5eac2223 100644
--- a/wayang-platforms/wayang-spark/wayang-spark_2.12/pom.xml
+++ b/wayang-platforms/wayang-spark/wayang-spark_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-spark</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
diff --git a/wayang-platforms/wayang-sqlite3/pom.xml b/wayang-platforms/wayang-sqlite3/pom.xml
index 04edf3f9..dd99701a 100644
--- a/wayang-platforms/wayang-sqlite3/pom.xml
+++ b/wayang-platforms/wayang-sqlite3/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang-platforms</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-sqlite3</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Platform SQLite3</name>
     <description>
@@ -44,17 +44,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-jdbc-template</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.xerial</groupId>
diff --git a/wayang-plugins/pom.xml b/wayang-plugins/pom.xml
index e2ceb24a..e2700a3f 100644
--- a/wayang-plugins/pom.xml
+++ b/wayang-plugins/pom.xml
@@ -23,11 +23,11 @@
     <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-plugins</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>Wayang Extensions</name>
diff --git a/wayang-plugins/wayang-iejoin/pom.xml b/wayang-plugins/wayang-iejoin/pom.xml
index 12602215..47153a01 100644
--- a/wayang-plugins/wayang-iejoin/pom.xml
+++ b/wayang-plugins/wayang-iejoin/pom.xml
@@ -26,11 +26,11 @@
     <parent>
         <artifactId>wayang-plugins</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-iejoin</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <properties>
         <java-module-name>org.apache.wayang.extensions.iejoin</java-module-name>
@@ -40,17 +40,17 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-core</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-basic</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/wayang-plugins/wayang-iejoin/wayang-iejoin_2.11/pom.xml b/wayang-plugins/wayang-iejoin/wayang-iejoin_2.11/pom.xml
index b0679e3f..c3b1894e 100644
--- a/wayang-plugins/wayang-iejoin/wayang-iejoin_2.11/pom.xml
+++ b/wayang-plugins/wayang-iejoin/wayang-iejoin_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-iejoin</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
diff --git a/wayang-plugins/wayang-iejoin/wayang-iejoin_2.12/pom.xml b/wayang-plugins/wayang-iejoin/wayang-iejoin_2.12/pom.xml
index 71aaac0a..fac7b1ca 100644
--- a/wayang-plugins/wayang-iejoin/wayang-iejoin_2.12/pom.xml
+++ b/wayang-plugins/wayang-iejoin/wayang-iejoin_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-iejoin</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
diff --git a/wayang-profiler/pom.xml b/wayang-profiler/pom.xml
index fd312473..c8d586f5 100644
--- a/wayang-profiler/pom.xml
+++ b/wayang-profiler/pom.xml
@@ -24,11 +24,11 @@
     <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-profiler</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Profiler</name>
     <description>Wayang Profiler allow to know the weight of each operator</description>
@@ -42,7 +42,7 @@
             <dependency>
                 <groupId>org.apache.wayang</groupId>
                 <artifactId>wayang-commons</artifactId>
-                <version>0.6.0</version>
+                <version>0.7.0-SNAPSHOT</version>
                 <type>pom</type>
                 <scope>import</scope>
             </dependency>
@@ -58,22 +58,22 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-postgres</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-sqlite3</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-utils-profile-db</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/wayang-profiler/wayang-profiler_2.11/pom.xml b/wayang-profiler/wayang-profiler_2.11/pom.xml
index d9172646..8100ce01 100644
--- a/wayang-profiler/wayang-profiler_2.11/pom.xml
+++ b/wayang-profiler/wayang-profiler_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-profiler</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
@@ -46,7 +46,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-graphchi_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/wayang-profiler/wayang-profiler_2.12/pom.xml b/wayang-profiler/wayang-profiler_2.12/pom.xml
index c68a9ed8..80fe50ea 100644
--- a/wayang-profiler/wayang-profiler_2.12/pom.xml
+++ b/wayang-profiler/wayang-profiler_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-profiler</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,7 +31,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
     </dependency>
     <dependency>
       <groupId>org.apache.spark</groupId>
diff --git a/wayang-resources/pom.xml b/wayang-resources/pom.xml
index deec301c..431ef4af 100644
--- a/wayang-resources/pom.xml
+++ b/wayang-resources/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/wayang-tests-integration/pom.xml b/wayang-tests-integration/pom.xml
index fd525d68..7f635cb6 100644
--- a/wayang-tests-integration/pom.xml
+++ b/wayang-tests-integration/pom.xml
@@ -24,11 +24,11 @@
   <parent>
         <artifactId>wayang</artifactId>
         <groupId>org.apache.wayang</groupId>
-        <version>0.6.0</version>
+        <version>0.7.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>wayang-tests-integration</artifactId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
 
     <name>Wayang Integration Test</name>
     <description>Wayang integration Tests</description>
@@ -44,25 +44,25 @@
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-java</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-sqlite3</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-postgres</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.apache.wayang</groupId>
             <artifactId>wayang-giraph</artifactId>
-            <version>0.6.0</version>
+            <version>0.7.0-SNAPSHOT</version>
             <scope>test</scope>
         </dependency>
 
diff --git a/wayang-tests-integration/wayang-tests-integration_2.11/pom.xml b/wayang-tests-integration/wayang-tests-integration_2.11/pom.xml
index cd4a7cc6..7d07c1f6 100644
--- a/wayang-tests-integration/wayang-tests-integration_2.11/pom.xml
+++ b/wayang-tests-integration/wayang-tests-integration_2.11/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-tests-integration</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,19 +31,19 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-flink_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-api-scala-java_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
 
@@ -91,7 +91,7 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-graphchi_2.11</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/wayang-tests-integration/wayang-tests-integration_2.12/pom.xml b/wayang-tests-integration/wayang-tests-integration_2.12/pom.xml
index 9f7dba21..bed65f4a 100644
--- a/wayang-tests-integration/wayang-tests-integration_2.12/pom.xml
+++ b/wayang-tests-integration/wayang-tests-integration_2.12/pom.xml
@@ -21,7 +21,7 @@
   <parent>
     <artifactId>wayang-tests-integration</artifactId>
     <groupId>org.apache.wayang</groupId>
-    <version>0.6.0</version>
+    <version>0.7.0-SNAPSHOT</version>
   </parent>
   <modelVersion>4.0.0</modelVersion>
 
@@ -31,19 +31,19 @@
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-flink_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-spark_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.apache.wayang</groupId>
       <artifactId>wayang-api-scala-java_2.12</artifactId>
-      <version>0.6.0</version>
+      <version>0.7.0-SNAPSHOT</version>
       <scope>test</scope>
     </dependency>