<parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>dcae-analytics</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>dcae-analytics-model</artifactId>
 
     <parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>dcae-analytics</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>dcae-analytics-tca-core</artifactId>
 
     <parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>dcae-analytics</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>dcae-analytics-tca-model</artifactId>
 
     <parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>dcae-analytics</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>dcae-analytics-tca-web</artifactId>
                     <artifactId>undertow-core</artifactId>
               </exclusion>
             </exclusions>
-            
+
         </dependency>
         <dependency>
             <groupId>io.micrometer</groupId>
             </dependency>
         </dependencies>
     </dependencyManagement>
-    
+
     <build>
         <resources>
             <resource>
 
     <parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>dcae-analytics</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>dcae-analytics-test</artifactId>
 
     <parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>dcae-analytics</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>dcae-analytics-web</artifactId>
 
          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>
                <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
                <artifactId>tca-gen2-parent</artifactId>
-               <version>3.0.0-SNAPSHOT</version>
+               <version>1.0.0-SNAPSHOT</version>
        </parent>
 
     <artifactId>dcae-analytics</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>1.0.0-SNAPSHOT</version>
     <packaging>pom</packaging>
 
     <name>DCAE Analytics Parent</name>
 
     </properties>
 
-  
+
 
     <dependencyManagement>
 
                 <artifactId>spring-boot-dependencies</artifactId>
                 <version>${spring.boot.version}</version>
               <exclusions>
-                <exclusion> 
+                <exclusion>
                   <groupId>org.springframework</groupId>
                   <artifactId>spring-web</artifactId>
                 </exclusion>
 
 # ============LICENSE_END=========================================================
 #
 #
-major=3
+major=1
 minor=0
 patch=0
 base_version=${major}.${minor}.${patch}
 
     <parent>
         <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>eelf-logger</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>eelf-logger-api</artifactId>
 
     <parent>
                <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>eelf-logger</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>eelf-logger-logback-impl</artifactId>
 
     <parent>
                <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
         <artifactId>eelf-logger</artifactId>
-        <version>3.0.0-SNAPSHOT</version>
+        <version>1.0.0-SNAPSHOT</version>
     </parent>
 
     <artifactId>eelf-logger-model</artifactId>
 
        <parent>
                <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
                <artifactId>tca-gen2-parent</artifactId>
-               <version>3.0.0-SNAPSHOT</version>
+               <version>1.0.0-SNAPSHOT</version>
        </parent>
 
     <artifactId>eelf-logger</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>1.0.0-SNAPSHOT</version>
 
     <name>EELF Logger Parent</name>
     <packaging>pom</packaging>
-    
+
     <modules>
         <module>eelf-logger-api</module>
         <module>eelf-logger-model</module>
 
 # ============LICENSE_END=========================================================
 #
 
-major=3
+major=1
 minor=0
 patch=0
 base_version=${major}.${minor}.${patch}
 
     <parent>
         <groupId>org.onap.oparent</groupId>
         <artifactId>oparent</artifactId>
-        <version>1.2.0</version>
+        <version>2.0.0</version>
     </parent>
 
     <groupId>org.onap.dcaegen2.analytics.tca-gen2</groupId>
     <artifactId>tca-gen2-parent</artifactId>
-    <version>3.0.0-SNAPSHOT</version>
+    <version>1.0.0-SNAPSHOT</version>
 
     <name>dcaegen2-analytics-tca-gen2</name>
     <packaging>pom</packaging>
 
-major=3
+major=1
 minor=0
 patch=0
 base_version=${major}.${minor}.${patch}