Merge pull request #683 from mspruc/implicit-version-for-poms

make versioning in poms implicit / inherit form main pom
diff --git a/wayang-api/pom.xml b/wayang-api/pom.xml
index eee0fd8..0a07498 100644
--- a/wayang-api/pom.xml
+++ b/wayang-api/pom.xml
@@ -28,7 +28,6 @@
     </parent>
 
     <artifactId>wayang-api</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang API</name>
     <description>
diff --git a/wayang-api/wayang-api-python/pom.xml b/wayang-api/wayang-api-python/pom.xml
index ccf202b..43c4e16 100644
--- a/wayang-api/wayang-api-python/pom.xml
+++ b/wayang-api/wayang-api-python/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-api-python</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang API Python</name>
     <description>Wayang implementation of an API of Python to be enable to work with code wrote in python</description>
diff --git a/wayang-api/wayang-api-scala-java/pom.xml b/wayang-api/wayang-api-scala-java/pom.xml
index 3428cc5..ec6d245 100644
--- a/wayang-api/wayang-api-scala-java/pom.xml
+++ b/wayang-api/wayang-api-scala-java/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-api-scala-java</artifactId>
-    <version>1.1.1-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>
diff --git a/wayang-api/wayang-api-utils/pom.xml b/wayang-api/wayang-api-utils/pom.xml
index 9234795..9090331 100644
--- a/wayang-api/wayang-api-utils/pom.xml
+++ b/wayang-api/wayang-api-utils/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-api-utils</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang API Utils</name>
     <description>Wayang implementation of an API of Scala-Java to be enable to work in functional style</description>
diff --git a/wayang-applications/pom.xml b/wayang-applications/pom.xml
index 0a47bee..a224896 100644
--- a/wayang-applications/pom.xml
+++ b/wayang-applications/pom.xml
@@ -26,7 +26,6 @@
     </parent>
 
     <artifactId>wayang-applications</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
     <packaging>jar</packaging>
 
     <name>wayang-applications</name>
diff --git a/wayang-assembly/pom.xml b/wayang-assembly/pom.xml
index 5be28fd..16630c1 100644
--- a/wayang-assembly/pom.xml
+++ b/wayang-assembly/pom.xml
@@ -26,7 +26,7 @@
   <modelVersion>4.0.0</modelVersion>
 
   <artifactId>wayang-assembly</artifactId>
-  <version>1.1.1-SNAPSHOT</version>
+
   <name>Wayang Project Assembly</name>
   <url>https://wayang.apache.org/</url>
   <packaging>pom</packaging>
diff --git a/wayang-benchmark/pom.xml b/wayang-benchmark/pom.xml
index fb4aaaf..b993eba 100644
--- a/wayang-benchmark/pom.xml
+++ b/wayang-benchmark/pom.xml
@@ -27,7 +27,6 @@
   </parent>
 
   <artifactId>wayang-benchmark</artifactId>
-  <version>1.1.1-SNAPSHOT</version>
 
   <dependencies>
     <dependency>
diff --git a/wayang-commons/pom.xml b/wayang-commons/pom.xml
index 612394c..277159d 100644
--- a/wayang-commons/pom.xml
+++ b/wayang-commons/pom.xml
@@ -28,7 +28,6 @@
     </parent>
 
     <artifactId>wayang-commons</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Commons</name>
     <description>
diff --git a/wayang-commons/wayang-basic/pom.xml b/wayang-commons/wayang-basic/pom.xml
index 1d1b460..4f504ff 100644
--- a/wayang-commons/wayang-basic/pom.xml
+++ b/wayang-commons/wayang-basic/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-basic</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Basic</name>
     <description>
diff --git a/wayang-commons/wayang-core/pom.xml b/wayang-commons/wayang-core/pom.xml
index c471594..aa46bef 100644
--- a/wayang-commons/wayang-core/pom.xml
+++ b/wayang-commons/wayang-core/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-core</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Core</name>
     <description>
diff --git a/wayang-commons/wayang-utils-profile-db/pom.xml b/wayang-commons/wayang-utils-profile-db/pom.xml
index 4f08693..c4a3a38 100644
--- a/wayang-commons/wayang-utils-profile-db/pom.xml
+++ b/wayang-commons/wayang-utils-profile-db/pom.xml
@@ -26,7 +26,6 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>wayang-utils-profile-db</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <dependencies>
         <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
diff --git a/wayang-ml4all/pom.xml b/wayang-ml4all/pom.xml
index c302bf0..2268144 100644
--- a/wayang-ml4all/pom.xml
+++ b/wayang-ml4all/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-ml4all</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang ML4all</name>
     <description>
diff --git a/wayang-platforms/pom.xml b/wayang-platforms/pom.xml
index 614fdcb..38ec6eb 100644
--- a/wayang-platforms/pom.xml
+++ b/wayang-platforms/pom.xml
@@ -28,7 +28,6 @@
     </parent>
 
     <artifactId>wayang-platforms</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform</name>
     <description>
diff --git a/wayang-platforms/wayang-flink/pom.xml b/wayang-platforms/wayang-flink/pom.xml
index 24bc325..1729f7f 100644
--- a/wayang-platforms/wayang-flink/pom.xml
+++ b/wayang-platforms/wayang-flink/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-flink</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Apache Flink</name>
     <description>
diff --git a/wayang-platforms/wayang-generic-jdbc/pom.xml b/wayang-platforms/wayang-generic-jdbc/pom.xml
index bb9bc04..d3c962f 100644
--- a/wayang-platforms/wayang-generic-jdbc/pom.xml
+++ b/wayang-platforms/wayang-generic-jdbc/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-generic-jdbc</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Generic Jdbc</name>
     <description>
diff --git a/wayang-platforms/wayang-giraph/pom.xml b/wayang-platforms/wayang-giraph/pom.xml
index f169c84..6700bdf 100644
--- a/wayang-platforms/wayang-giraph/pom.xml
+++ b/wayang-platforms/wayang-giraph/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-giraph</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Giraph</name>
     <description>
diff --git a/wayang-platforms/wayang-java/pom.xml b/wayang-platforms/wayang-java/pom.xml
index 9c58a78..ae2a6c0 100644
--- a/wayang-platforms/wayang-java/pom.xml
+++ b/wayang-platforms/wayang-java/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-java</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Java</name>
     <description>
diff --git a/wayang-platforms/wayang-jdbc-template/pom.xml b/wayang-platforms/wayang-jdbc-template/pom.xml
index 4bd46cb..a66ea13 100644
--- a/wayang-platforms/wayang-jdbc-template/pom.xml
+++ b/wayang-platforms/wayang-jdbc-template/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-jdbc-template</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform JDBC Template</name>
     <description>
diff --git a/wayang-platforms/wayang-postgres/pom.xml b/wayang-platforms/wayang-postgres/pom.xml
index 29f3e07..e36c1f2 100644
--- a/wayang-platforms/wayang-postgres/pom.xml
+++ b/wayang-platforms/wayang-postgres/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-postgres</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Postgres</name>
     <description>
diff --git a/wayang-platforms/wayang-spark/pom.xml b/wayang-platforms/wayang-spark/pom.xml
index 1e89fd1..2f82f6a 100644
--- a/wayang-platforms/wayang-spark/pom.xml
+++ b/wayang-platforms/wayang-spark/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-spark</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Spark</name>
     <description>
diff --git a/wayang-platforms/wayang-sqlite3/pom.xml b/wayang-platforms/wayang-sqlite3/pom.xml
index fdf5cb3..6985934 100644
--- a/wayang-platforms/wayang-sqlite3/pom.xml
+++ b/wayang-platforms/wayang-sqlite3/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-sqlite3</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform SQLite3</name>
     <description>
diff --git a/wayang-platforms/wayang-tensorflow/pom.xml b/wayang-platforms/wayang-tensorflow/pom.xml
index fd97427..75c430d 100644
--- a/wayang-platforms/wayang-tensorflow/pom.xml
+++ b/wayang-platforms/wayang-tensorflow/pom.xml
@@ -26,7 +26,6 @@
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>wayang-tensorflow</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Platform Tensorflow</name>
     <description>
diff --git a/wayang-plugins/pom.xml b/wayang-plugins/pom.xml
index b9a33a6..7f7c155 100644
--- a/wayang-plugins/pom.xml
+++ b/wayang-plugins/pom.xml
@@ -28,7 +28,6 @@
     </parent>
 
     <artifactId>wayang-plugins</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Extensions</name>
     <description>This module aggregates plugins of Wayang.</description>
diff --git a/wayang-plugins/wayang-iejoin/pom.xml b/wayang-plugins/wayang-iejoin/pom.xml
index d9e1ea2..df6afb0 100644
--- a/wayang-plugins/wayang-iejoin/pom.xml
+++ b/wayang-plugins/wayang-iejoin/pom.xml
@@ -29,7 +29,6 @@
     </parent>
 
     <artifactId>wayang-iejoin</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <properties>
         <java-module-name>org.apache.wayang.extensions.iejoin</java-module-name>
diff --git a/wayang-profiler/pom.xml b/wayang-profiler/pom.xml
index 7a5ac96..4274d76 100644
--- a/wayang-profiler/pom.xml
+++ b/wayang-profiler/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-profiler</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Profiler</name>
     <description>Wayang Profiler allow to know the weight of each operator</description>
diff --git a/wayang-tests-integration/pom.xml b/wayang-tests-integration/pom.xml
index 7a98a2d..e9a1931 100644
--- a/wayang-tests-integration/pom.xml
+++ b/wayang-tests-integration/pom.xml
@@ -27,7 +27,6 @@
     </parent>
 
     <artifactId>wayang-tests-integration</artifactId>
-    <version>1.1.1-SNAPSHOT</version>
 
     <name>Wayang Integration Test</name>
     <description>Wayang integration Tests</description>