diff --git a/components/business-adaptors/org.wso2.micro.integrator.business.messaging.hl7/pom.xml b/components/business-adaptors/org.wso2.micro.integrator.business.messaging.hl7/pom.xml
index 4ccfaa6100..ce64751e5a 100644
--- a/components/business-adaptors/org.wso2.micro.integrator.business.messaging.hl7/pom.xml
+++ b/components/business-adaptors/org.wso2.micro.integrator.business.messaging.hl7/pom.xml
@@ -17,13 +17,11 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>business-adaptors</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/business-adaptors/pom.xml b/components/business-adaptors/pom.xml
index 504c412086..a168edbd67 100644
--- a/components/business-adaptors/pom.xml
+++ b/components/business-adaptors/pom.xml
@@ -17,13 +17,11 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>mi-component-parent</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/crypto-service/org.wso2.micro.integrator.crypto.impl/pom.xml b/components/crypto-service/org.wso2.micro.integrator.crypto.impl/pom.xml
index aea1c89167..5699dea70e 100644
--- a/components/crypto-service/org.wso2.micro.integrator.crypto.impl/pom.xml
+++ b/components/crypto-service/org.wso2.micro.integrator.crypto.impl/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>crypto-service</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/crypto-service/org.wso2.micro.integrator.crypto.provider/pom.xml b/components/crypto-service/org.wso2.micro.integrator.crypto.provider/pom.xml
index 3c95e45339..d68a2c2d45 100644
--- a/components/crypto-service/org.wso2.micro.integrator.crypto.provider/pom.xml
+++ b/components/crypto-service/org.wso2.micro.integrator.crypto.provider/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>crypto-service</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/crypto-service/pom.xml b/components/crypto-service/pom.xml
index 06467bd36d..8bfb0c9f0f 100644
--- a/components/crypto-service/pom.xml
+++ b/components/crypto-service/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>mi-component-parent</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/data-services/org.wso2.micro.integrator.dataservices.capp.deployer/pom.xml b/components/data/data-services/org.wso2.micro.integrator.dataservices.capp.deployer/pom.xml
index e277ad3874..aba23e8ab0 100644
--- a/components/data/data-services/org.wso2.micro.integrator.dataservices.capp.deployer/pom.xml
+++ b/components/data/data-services/org.wso2.micro.integrator.dataservices.capp.deployer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-services</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/data-services/org.wso2.micro.integrator.dataservices.common/pom.xml b/components/data/data-services/org.wso2.micro.integrator.dataservices.common/pom.xml
index 86c3735194..aaa0b38b84 100644
--- a/components/data/data-services/org.wso2.micro.integrator.dataservices.common/pom.xml
+++ b/components/data/data-services/org.wso2.micro.integrator.dataservices.common/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-services</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/data-services/org.wso2.micro.integrator.dataservices.core/pom.xml b/components/data/data-services/org.wso2.micro.integrator.dataservices.core/pom.xml
index 60f5e021de..3b71827f3b 100644
--- a/components/data/data-services/org.wso2.micro.integrator.dataservices.core/pom.xml
+++ b/components/data/data-services/org.wso2.micro.integrator.dataservices.core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-services</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/data-services/org.wso2.micro.integrator.dataservices.odata.endpoint/pom.xml b/components/data/data-services/org.wso2.micro.integrator.dataservices.odata.endpoint/pom.xml
index 16e56a9bb3..3c9c04cd3b 100644
--- a/components/data/data-services/org.wso2.micro.integrator.dataservices.odata.endpoint/pom.xml
+++ b/components/data/data-services/org.wso2.micro.integrator.dataservices.odata.endpoint/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-services</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/data-services/org.wso2.micro.integrator.dataservices.sql.driver/pom.xml b/components/data/data-services/org.wso2.micro.integrator.dataservices.sql.driver/pom.xml
index 115098f699..4adc68a440 100644
--- a/components/data/data-services/org.wso2.micro.integrator.dataservices.sql.driver/pom.xml
+++ b/components/data/data-services/org.wso2.micro.integrator.dataservices.sql.driver/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-services</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/data-services/pom.xml b/components/data/data-services/pom.xml
index bac8b49c7d..beb0626e0f 100644
--- a/components/data/data-services/pom.xml
+++ b/components/data/data-services/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>data</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/data/pom.xml b/components/data/pom.xml
index dcd9d3f59d..a2bac64375 100644
--- a/components/data/pom.xml
+++ b/components/data/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mi-component-parent</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.data.publisher.util/pom.xml b/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.data.publisher.util/pom.xml
index f688804f32..bf6fe89850 100644
--- a/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.data.publisher.util/pom.xml
+++ b/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.data.publisher.util/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-publishers</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.messageflow.data.publisher/pom.xml b/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.messageflow.data.publisher/pom.xml
index c4b49c7317..4f98c19602 100644
--- a/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.messageflow.data.publisher/pom.xml
+++ b/components/mediation/data-publishers/org.wso2.micro.integrator.analytics.messageflow.data.publisher/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-publishers</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/data-publishers/org.wso2.micro.integrator.observability/pom.xml b/components/mediation/data-publishers/org.wso2.micro.integrator.observability/pom.xml
index 3b806d552a..a7d43935cb 100644
--- a/components/mediation/data-publishers/org.wso2.micro.integrator.observability/pom.xml
+++ b/components/mediation/data-publishers/org.wso2.micro.integrator.observability/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>data-publishers</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/data-publishers/pom.xml b/components/mediation/data-publishers/pom.xml
index 4739e7d714..c74ec88079 100644
--- a/components/mediation/data-publishers/pom.xml
+++ b/components/mediation/data-publishers/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/pom.xml b/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/pom.xml
index f53fb3e872..76a775a401 100644
--- a/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/pom.xml
+++ b/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>extensions</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
diff --git a/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/utsecurity/pom.xml b/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/utsecurity/pom.xml
index 54db4fcc00..cdf1ccf9b0 100644
--- a/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/utsecurity/pom.xml
+++ b/components/mediation/extensions/org.wso2.micro.integrator.security.handlers/utsecurity/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>org.wso2.micro.integrator.security.handlers</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/extensions/org.wso2.micro.integrator.transport.handlers/pom.xml b/components/mediation/extensions/org.wso2.micro.integrator.transport.handlers/pom.xml
index db9f5347f1..e3fbd0afb3 100644
--- a/components/mediation/extensions/org.wso2.micro.integrator.transport.handlers/pom.xml
+++ b/components/mediation/extensions/org.wso2.micro.integrator.transport.handlers/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>extensions</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/extensions/pom.xml b/components/mediation/extensions/pom.xml
index 047cda7c38..d814e7754b 100644
--- a/components/mediation/extensions/pom.xml
+++ b/components/mediation/extensions/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.osgi/pom.xml b/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.osgi/pom.xml
index f37c34e523..26b59ec283 100644
--- a/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.osgi/pom.xml
+++ b/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.osgi/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <artifactId>inbound-endpoints</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.persistence/pom.xml b/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.persistence/pom.xml
index c8664bd39e..133859abd6 100644
--- a/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.persistence/pom.xml
+++ b/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint.persistence/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>inbound-endpoints</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint/pom.xml b/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint/pom.xml
index 5881dad071..dd03f99fb7 100644
--- a/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint/pom.xml
+++ b/components/mediation/inbound-endpoints/org.wso2.micro.integrator.inbound.endpoint/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>inbound-endpoints</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/inbound-endpoints/pom.xml b/components/mediation/inbound-endpoints/pom.xml
index ae94a2aec6..8c1eb715ac 100644
--- a/components/mediation/inbound-endpoints/pom.xml
+++ b/components/mediation/inbound-endpoints/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/mediators/cache-mediator/org.wso2.carbon.mediator.cache/pom.xml b/components/mediation/mediators/cache-mediator/org.wso2.carbon.mediator.cache/pom.xml
index c3b5028a75..e6ec4395b3 100644
--- a/components/mediation/mediators/cache-mediator/org.wso2.carbon.mediator.cache/pom.xml
+++ b/components/mediation/mediators/cache-mediator/org.wso2.carbon.mediator.cache/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>mediators</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/mediators/dataservices-mediator/org.wso2.micro.integrator.mediator.dataservice/pom.xml b/components/mediation/mediators/dataservices-mediator/org.wso2.micro.integrator.mediator.dataservice/pom.xml
index 8a8cf73deb..8422ea34bd 100644
--- a/components/mediation/mediators/dataservices-mediator/org.wso2.micro.integrator.mediator.dataservice/pom.xml
+++ b/components/mediation/mediators/dataservices-mediator/org.wso2.micro.integrator.mediator.dataservice/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <artifactId>mediators</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/mediators/entitlement-mediator/org.wso2.micro.integrator.identity.entitlement.mediator/pom.xml b/components/mediation/mediators/entitlement-mediator/org.wso2.micro.integrator.identity.entitlement.mediator/pom.xml
index e66d6b67f2..2283b20c25 100644
--- a/components/mediation/mediators/entitlement-mediator/org.wso2.micro.integrator.identity.entitlement.mediator/pom.xml
+++ b/components/mediation/mediators/entitlement-mediator/org.wso2.micro.integrator.identity.entitlement.mediator/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediators</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/mediators/oauth-mediator/org.wso2.micro.integrator.mediator.oauth/pom.xml b/components/mediation/mediators/oauth-mediator/org.wso2.micro.integrator.mediator.oauth/pom.xml
index e56b16de95..a6cb60611e 100644
--- a/components/mediation/mediators/oauth-mediator/org.wso2.micro.integrator.mediator.oauth/pom.xml
+++ b/components/mediation/mediators/oauth-mediator/org.wso2.micro.integrator.mediator.oauth/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <artifactId>mediators</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/mediators/pom.xml b/components/mediation/mediators/pom.xml
index 2eb15d0c42..202a404ad9 100644
--- a/components/mediation/mediators/pom.xml
+++ b/components/mediation/mediators/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/pom.xml b/components/mediation/pom.xml
index 1d52f28ee6..a73be7ff4b 100644
--- a/components/mediation/pom.xml
+++ b/components/mediation/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mi-component-parent</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/registry/org.wso2.micro.integrator.registry/pom.xml b/components/mediation/registry/org.wso2.micro.integrator.registry/pom.xml
index 6181eb7a44..541dd6ec50 100644
--- a/components/mediation/registry/org.wso2.micro.integrator.registry/pom.xml
+++ b/components/mediation/registry/org.wso2.micro.integrator.registry/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>registry</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/registry/pom.xml b/components/mediation/registry/pom.xml
index 5e60b7422f..a7e51eaace 100644
--- a/components/mediation/registry/pom.xml
+++ b/components/mediation/registry/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/security/org.wso2.micro.integrator.mediation.security/pom.xml b/components/mediation/security/org.wso2.micro.integrator.mediation.security/pom.xml
index e7e179275f..14f0fc012d 100644
--- a/components/mediation/security/org.wso2.micro.integrator.mediation.security/pom.xml
+++ b/components/mediation/security/org.wso2.micro.integrator.mediation.security/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>security</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/components/mediation/security/pom.xml b/components/mediation/security/pom.xml
index b449a89af2..4f06d7fab9 100644
--- a/components/mediation/security/pom.xml
+++ b/components/mediation/security/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/components/mediation/startup/mediation-startup/pom.xml b/components/mediation/startup/mediation-startup/pom.xml
index b475b6c666..cb37e4a995 100644
--- a/components/mediation/startup/mediation-startup/pom.xml
+++ b/components/mediation/startup/mediation-startup/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>startup</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/startup/pom.xml b/components/mediation/startup/pom.xml
index fbf14094d2..17f488b9b6 100644
--- a/components/mediation/startup/pom.xml
+++ b/components/mediation/startup/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/tasks/org.wso2.micro.integrator.mediation.ntask/pom.xml b/components/mediation/tasks/org.wso2.micro.integrator.mediation.ntask/pom.xml
index 219712f672..76246d9072 100644
--- a/components/mediation/tasks/org.wso2.micro.integrator.mediation.ntask/pom.xml
+++ b/components/mediation/tasks/org.wso2.micro.integrator.mediation.ntask/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>tasks</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/tasks/org.wso2.micro.integrator.ntask.core/pom.xml b/components/mediation/tasks/org.wso2.micro.integrator.ntask.core/pom.xml
index 1aec8b9776..82b35b6c5a 100644
--- a/components/mediation/tasks/org.wso2.micro.integrator.ntask.core/pom.xml
+++ b/components/mediation/tasks/org.wso2.micro.integrator.ntask.core/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>tasks</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/tasks/pom.xml b/components/mediation/tasks/pom.xml
index bbd11bd81c..84a1f7873b 100644
--- a/components/mediation/tasks/pom.xml
+++ b/components/mediation/tasks/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/transports/org.wso2.micro.integrator.websocket.transport/pom.xml b/components/mediation/transports/org.wso2.micro.integrator.websocket.transport/pom.xml
index 908528df34..c439955f9b 100644
--- a/components/mediation/transports/org.wso2.micro.integrator.websocket.transport/pom.xml
+++ b/components/mediation/transports/org.wso2.micro.integrator.websocket.transport/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>transports</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/mediation/transports/pom.xml b/components/mediation/transports/pom.xml
index 30fac10ac1..5aa31718cf 100644
--- a/components/mediation/transports/pom.xml
+++ b/components/mediation/transports/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.bootstrap/pom.xml b/components/org.wso2.micro.integrator.bootstrap/pom.xml
index c36d049e16..15660f5712 100644
--- a/components/org.wso2.micro.integrator.bootstrap/pom.xml
+++ b/components/org.wso2.micro.integrator.bootstrap/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mi-component-parent</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.coordination/pom.xml b/components/org.wso2.micro.integrator.coordination/pom.xml
index 72c744ba87..36f37996b7 100644
--- a/components/org.wso2.micro.integrator.coordination/pom.xml
+++ b/components/org.wso2.micro.integrator.coordination/pom.xml
@@ -20,14 +20,14 @@
     <parent>
         <artifactId>mi-component-parent</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
     <artifactId>org.wso2.micro.integrator.coordination</artifactId>
     <packaging>bundle</packaging>
-    <version>1.3.0-SNAPSHOT</version>
+    <version>4.0.0-m2</version>
     <dependencies>
         <dependency>
             <groupId>org.wso2.ei</groupId>
diff --git a/components/org.wso2.micro.integrator.core/pom.xml b/components/org.wso2.micro.integrator.core/pom.xml
index b9bcdf16b2..54d7a330f6 100644
--- a/components/org.wso2.micro.integrator.core/pom.xml
+++ b/components/org.wso2.micro.integrator.core/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.management.apis/pom.xml b/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.management.apis/pom.xml
index 52a8b7c9d3..ac3a9a9b7c 100644
--- a/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.management.apis/pom.xml
+++ b/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.management.apis/pom.xml
@@ -4,7 +4,7 @@
     <parent>
     <groupId>org.wso2.ei</groupId>
     <artifactId>org.wso2.micro.integrator.extensions</artifactId>
-    <version>1.3.0-SNAPSHOT</version>
+    <version>4.0.0-m2</version>
     <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.probes/pom.xml b/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.probes/pom.xml
index 8dff7adb36..2a40c68d47 100644
--- a/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.probes/pom.xml
+++ b/components/org.wso2.micro.integrator.extensions/org.wso2.micro.integrator.probes/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>org.wso2.micro.integrator.extensions</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.extensions/pom.xml b/components/org.wso2.micro.integrator.extensions/pom.xml
index ac1345f7f9..7dee1781a8 100644
--- a/components/org.wso2.micro.integrator.extensions/pom.xml
+++ b/components/org.wso2.micro.integrator.extensions/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.initializer/pom.xml b/components/org.wso2.micro.integrator.initializer/pom.xml
index bd80bf8181..9682ec1149 100755
--- a/components/org.wso2.micro.integrator.initializer/pom.xml
+++ b/components/org.wso2.micro.integrator.initializer/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.log4j2.plugins/pom.xml b/components/org.wso2.micro.integrator.log4j2.plugins/pom.xml
index c67f7d087c..1cd7a686b2 100644
--- a/components/org.wso2.micro.integrator.log4j2.plugins/pom.xml
+++ b/components/org.wso2.micro.integrator.log4j2.plugins/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.ndatasource.capp.deployer/pom.xml b/components/org.wso2.micro.integrator.ndatasource.capp.deployer/pom.xml
index 3504fc477a..2750b7aaf5 100644
--- a/components/org.wso2.micro.integrator.ndatasource.capp.deployer/pom.xml
+++ b/components/org.wso2.micro.integrator.ndatasource.capp.deployer/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.ndatasource.common/pom.xml b/components/org.wso2.micro.integrator.ndatasource.common/pom.xml
index 028dcf87d4..22c0804836 100644
--- a/components/org.wso2.micro.integrator.ndatasource.common/pom.xml
+++ b/components/org.wso2.micro.integrator.ndatasource.common/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.ndatasource.core/pom.xml b/components/org.wso2.micro.integrator.ndatasource.core/pom.xml
index 87b4bf2d67..796cb08133 100644
--- a/components/org.wso2.micro.integrator.ndatasource.core/pom.xml
+++ b/components/org.wso2.micro.integrator.ndatasource.core/pom.xml
@@ -19,7 +19,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.ndatasource.rdbms/pom.xml b/components/org.wso2.micro.integrator.ndatasource.rdbms/pom.xml
index 8b1046bff3..e8a48f321a 100644
--- a/components/org.wso2.micro.integrator.ndatasource.rdbms/pom.xml
+++ b/components/org.wso2.micro.integrator.ndatasource.rdbms/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.security/pom.xml b/components/org.wso2.micro.integrator.security/pom.xml
index 9b54ae07d3..b5a6973c15 100644
--- a/components/org.wso2.micro.integrator.security/pom.xml
+++ b/components/org.wso2.micro.integrator.security/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/org.wso2.micro.integrator.server/pom.xml b/components/org.wso2.micro.integrator.server/pom.xml
index 85e285ca61..71fd17c2f8 100644
--- a/components/org.wso2.micro.integrator.server/pom.xml
+++ b/components/org.wso2.micro.integrator.server/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-component-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/components/pom.xml b/components/pom.xml
index 87ce1ebde5..6643c8f232 100644
--- a/components/pom.xml
+++ b/components/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>wso2-micro-integrator-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/distribution/pom.xml b/distribution/pom.xml
index 7288615a74..424cf47259 100644
--- a/distribution/pom.xml
+++ b/distribution/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>wso2-micro-integrator-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/crypto-feature/org.wso2.micro.integrator.crypto.feature/pom.xml b/features/crypto-feature/org.wso2.micro.integrator.crypto.feature/pom.xml
index 76635f0dee..7fe554abe2 100644
--- a/features/crypto-feature/org.wso2.micro.integrator.crypto.feature/pom.xml
+++ b/features/crypto-feature/org.wso2.micro.integrator.crypto.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>micro-integrator-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/features/data-features/data-services-feature/org.wso2.micro.integrator.dataservices.server.feature/pom.xml b/features/data-features/data-services-feature/org.wso2.micro.integrator.dataservices.server.feature/pom.xml
index c0d4af0bcc..db80e1b34a 100644
--- a/features/data-features/data-services-feature/org.wso2.micro.integrator.dataservices.server.feature/pom.xml
+++ b/features/data-features/data-services-feature/org.wso2.micro.integrator.dataservices.server.feature/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-services-feature</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/data-features/data-services-feature/pom.xml b/features/data-features/data-services-feature/pom.xml
index 9cc8e302fe..350590404f 100644
--- a/features/data-features/data-services-feature/pom.xml
+++ b/features/data-features/data-services-feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>data-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/data-features/pom.xml b/features/data-features/pom.xml
index 631845871f..8a05295733 100644
--- a/features/data-features/pom.xml
+++ b/features/data-features/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>micro-integrator-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/builtin-mediators/org.wso2.micro.integrator.mediators.server.feature/pom.xml b/features/mediation-features/builtin-mediators/org.wso2.micro.integrator.mediators.server.feature/pom.xml
index 753f41eae5..1de305ac5f 100644
--- a/features/mediation-features/builtin-mediators/org.wso2.micro.integrator.mediators.server.feature/pom.xml
+++ b/features/mediation-features/builtin-mediators/org.wso2.micro.integrator.mediators.server.feature/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>builtin-mediators</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/builtin-mediators/pom.xml b/features/mediation-features/builtin-mediators/pom.xml
index f262c2707d..30ac532a1f 100644
--- a/features/mediation-features/builtin-mediators/pom.xml
+++ b/features/mediation-features/builtin-mediators/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.analytics.messageflow.data.publisher.feature/pom.xml b/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.analytics.messageflow.data.publisher.feature/pom.xml
index 889aa610b2..464e190a15 100644
--- a/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.analytics.messageflow.data.publisher.feature/pom.xml
+++ b/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.analytics.messageflow.data.publisher.feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>data-publisher-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.observability.feature/pom.xml b/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.observability.feature/pom.xml
index a5f05f90e5..f7e05782ff 100644
--- a/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.observability.feature/pom.xml
+++ b/features/mediation-features/data-publisher-features/org.wso2.micro.integrator.observability.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>data-publisher-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/data-publisher-features/pom.xml b/features/mediation-features/data-publisher-features/pom.xml
index d4b0e3db8e..1ca42c387d 100644
--- a/features/mediation-features/data-publisher-features/pom.xml
+++ b/features/mediation-features/data-publisher-features/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/dataservice-mediator-feature/org.wso2.micro.integrator.mediator.dataservice/pom.xml b/features/mediation-features/dataservice-mediator-feature/org.wso2.micro.integrator.mediator.dataservice/pom.xml
index 4f3bb5865f..39c0004b68 100644
--- a/features/mediation-features/dataservice-mediator-feature/org.wso2.micro.integrator.mediator.dataservice/pom.xml
+++ b/features/mediation-features/dataservice-mediator-feature/org.wso2.micro.integrator.mediator.dataservice/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>mediation-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/entitlement-mediator-feature/org.wso2.micro.integrator.identity.xacml.mediator/pom.xml b/features/mediation-features/entitlement-mediator-feature/org.wso2.micro.integrator.identity.xacml.mediator/pom.xml
index 3b4cafff44..8287d458aa 100644
--- a/features/mediation-features/entitlement-mediator-feature/org.wso2.micro.integrator.identity.xacml.mediator/pom.xml
+++ b/features/mediation-features/entitlement-mediator-feature/org.wso2.micro.integrator.identity.xacml.mediator/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>mediation-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/inbound-endpoint/org.wso2.micro.integrator.inbound.endpoints.server.feature/pom.xml b/features/mediation-features/inbound-endpoint/org.wso2.micro.integrator.inbound.endpoints.server.feature/pom.xml
index d9d06056b4..d1307395b9 100644
--- a/features/mediation-features/inbound-endpoint/org.wso2.micro.integrator.inbound.endpoints.server.feature/pom.xml
+++ b/features/mediation-features/inbound-endpoint/org.wso2.micro.integrator.inbound.endpoints.server.feature/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <artifactId>inbound-endpoint</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/inbound-endpoint/pom.xml b/features/mediation-features/inbound-endpoint/pom.xml
index 676d33784e..e90dc14d04 100644
--- a/features/mediation-features/inbound-endpoint/pom.xml
+++ b/features/mediation-features/inbound-endpoint/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/ntask-feature/pom.xml b/features/mediation-features/ntask-feature/pom.xml
index 7bbe91e566..c23616c9b8 100644
--- a/features/mediation-features/ntask-feature/pom.xml
+++ b/features/mediation-features/ntask-feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/pom.xml b/features/mediation-features/pom.xml
index e66f9fbb9a..68193adb41 100644
--- a/features/mediation-features/pom.xml
+++ b/features/mediation-features/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>micro-integrator-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/security-features/org.wso2.micro.integrator.security.server.feature/pom.xml b/features/mediation-features/security-features/org.wso2.micro.integrator.security.server.feature/pom.xml
index 83cd447b9c..1fd20e522e 100644
--- a/features/mediation-features/security-features/org.wso2.micro.integrator.security.server.feature/pom.xml
+++ b/features/mediation-features/security-features/org.wso2.micro.integrator.security.server.feature/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>security-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/security-features/pom.xml b/features/mediation-features/security-features/pom.xml
index 882767ced0..085b40b4ab 100644
--- a/features/mediation-features/security-features/pom.xml
+++ b/features/mediation-features/security-features/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/transport-features/org.wso2.micro.integrator.websocket.feature/pom.xml b/features/mediation-features/transport-features/org.wso2.micro.integrator.websocket.feature/pom.xml
index f741206354..5f57dfa4d5 100644
--- a/features/mediation-features/transport-features/org.wso2.micro.integrator.websocket.feature/pom.xml
+++ b/features/mediation-features/transport-features/org.wso2.micro.integrator.websocket.feature/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>transport-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/mediation-features/transport-features/pom.xml b/features/mediation-features/transport-features/pom.xml
index 5b5fc51b56..9b01e4a9cd 100644
--- a/features/mediation-features/transport-features/pom.xml
+++ b/features/mediation-features/transport-features/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <artifactId>mediation-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/features/org.wso2.micro.integrator.initializer.feature/pom.xml b/features/org.wso2.micro.integrator.initializer.feature/pom.xml
index 06e05b8668..8e535480b9 100644
--- a/features/org.wso2.micro.integrator.initializer.feature/pom.xml
+++ b/features/org.wso2.micro.integrator.initializer.feature/pom.xml
@@ -24,7 +24,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/org.wso2.micro.integrator.ntask.core.feature/pom.xml b/features/org.wso2.micro.integrator.ntask.core.feature/pom.xml
index 2fd356c851..bcf5d5e10f 100644
--- a/features/org.wso2.micro.integrator.ntask.core.feature/pom.xml
+++ b/features/org.wso2.micro.integrator.ntask.core.feature/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/org.wso2.micro.integrator.server.feature/pom.xml b/features/org.wso2.micro.integrator.server.feature/pom.xml
index 70b3fc9837..36b1d4af12 100644
--- a/features/org.wso2.micro.integrator.server.feature/pom.xml
+++ b/features/org.wso2.micro.integrator.server.feature/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-features</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/pom.xml b/features/pom.xml
index c1fec7592d..b4dce71103 100644
--- a/features/pom.xml
+++ b/features/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>wso2-micro-integrator-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/features/wso2mi-hl7/pom.xml b/features/wso2mi-hl7/pom.xml
index c5062f610b..3125763dec 100644
--- a/features/wso2mi-hl7/pom.xml
+++ b/features/wso2mi-hl7/pom.xml
@@ -17,13 +17,11 @@
   ~ under the License.
   -->
 
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <parent>
         <artifactId>micro-integrator-features</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>
diff --git a/integration/automation-extensions/pom.xml b/integration/automation-extensions/pom.xml
index 9e7c1f0db6..4731173abe 100644
--- a/integration/automation-extensions/pom.xml
+++ b/integration/automation-extensions/pom.xml
@@ -23,7 +23,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-integration-test</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/cli-tests/pom.xml b/integration/cli-tests/pom.xml
index 945220a341..b4b06f2776 100644
--- a/integration/cli-tests/pom.xml
+++ b/integration/cli-tests/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <artifactId>micro-integrator-integration-test</artifactId>
         <groupId>org.wso2.ei</groupId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/pom.xml b/integration/dataservice-hosting-tests/pom.xml
index e2ef762bdb..070cd7492e 100755
--- a/integration/dataservice-hosting-tests/pom.xml
+++ b/integration/dataservice-hosting-tests/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-integration-test</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/samples/data-services/clients/pom.xml b/integration/dataservice-hosting-tests/samples/data-services/clients/pom.xml
index e5f1efcc51..466af94a6c 100755
--- a/integration/dataservice-hosting-tests/samples/data-services/clients/pom.xml
+++ b/integration/dataservice-hosting-tests/samples/data-services/clients/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservices-samples-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/samples/data-services/pom.xml b/integration/dataservice-hosting-tests/samples/data-services/pom.xml
index 1347970303..e0395f1758 100755
--- a/integration/dataservice-hosting-tests/samples/data-services/pom.xml
+++ b/integration/dataservice-hosting-tests/samples/data-services/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mi-samples-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/samples/pom.xml b/integration/dataservice-hosting-tests/samples/pom.xml
index aee60ecc36..9a6a459833 100644
--- a/integration/dataservice-hosting-tests/samples/pom.xml
+++ b/integration/dataservice-hosting-tests/samples/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservice-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/tests-common/admin-clients/pom.xml b/integration/dataservice-hosting-tests/tests-common/admin-clients/pom.xml
index f786c6f3d6..dc7ea07b4a 100644
--- a/integration/dataservice-hosting-tests/tests-common/admin-clients/pom.xml
+++ b/integration/dataservice-hosting-tests/tests-common/admin-clients/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservice-integration-tests-common</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/tests-common/integration-test-utils/pom.xml b/integration/dataservice-hosting-tests/tests-common/integration-test-utils/pom.xml
index 0c7196852e..0fd809ddf6 100644
--- a/integration/dataservice-hosting-tests/tests-common/integration-test-utils/pom.xml
+++ b/integration/dataservice-hosting-tests/tests-common/integration-test-utils/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservice-integration-tests-common</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/tests-common/pom.xml b/integration/dataservice-hosting-tests/tests-common/pom.xml
index 4b38cd58d2..75b5e15eb6 100644
--- a/integration/dataservice-hosting-tests/tests-common/pom.xml
+++ b/integration/dataservice-hosting-tests/tests-common/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservice-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/tests-integration/pom.xml b/integration/dataservice-hosting-tests/tests-integration/pom.xml
index 5b433ba2fa..1d8a748495 100644
--- a/integration/dataservice-hosting-tests/tests-integration/pom.xml
+++ b/integration/dataservice-hosting-tests/tests-integration/pom.xml
@@ -20,7 +20,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservice-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/dataservice-hosting-tests/tests-integration/tests/pom.xml b/integration/dataservice-hosting-tests/tests-integration/tests/pom.xml
index 803306ef41..27de333a07 100644
--- a/integration/dataservice-hosting-tests/tests-integration/tests/pom.xml
+++ b/integration/dataservice-hosting-tests/tests-integration/tests/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>dataservice-integration-tests</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/coverage-report/pom.xml b/integration/mediation-tests/coverage-report/pom.xml
index 22cf4d106e..e7c362e2a6 100644
--- a/integration/mediation-tests/coverage-report/pom.xml
+++ b/integration/mediation-tests/coverage-report/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/pom.xml b/integration/mediation-tests/pom.xml
index 92b9b1ccf1..c4147838dc 100755
--- a/integration/mediation-tests/pom.xml
+++ b/integration/mediation-tests/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-integration-test</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/service-samples/pom.xml b/integration/mediation-tests/service-samples/pom.xml
index 2c1acd6ced..d665078a01 100644
--- a/integration/mediation-tests/service-samples/pom.xml
+++ b/integration/mediation-tests/service-samples/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-mediator-1/pom.xml b/integration/mediation-tests/tests-mediator-1/pom.xml
index 0c25be253f..c3d265861b 100644
--- a/integration/mediation-tests/tests-mediator-1/pom.xml
+++ b/integration/mediation-tests/tests-mediator-1/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-mediator-2/pom.xml b/integration/mediation-tests/tests-mediator-2/pom.xml
index 373037730f..811d72f320 100644
--- a/integration/mediation-tests/tests-mediator-2/pom.xml
+++ b/integration/mediation-tests/tests-mediator-2/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-other/pom.xml b/integration/mediation-tests/tests-other/pom.xml
index df421b63d3..a1f6cd6954 100644
--- a/integration/mediation-tests/tests-other/pom.xml
+++ b/integration/mediation-tests/tests-other/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-patches/pom.xml b/integration/mediation-tests/tests-patches/pom.xml
index fb394d0933..e99c1949dd 100644
--- a/integration/mediation-tests/tests-patches/pom.xml
+++ b/integration/mediation-tests/tests-patches/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-platform/pom.xml b/integration/mediation-tests/tests-platform/pom.xml
index b22468a125..7da7301b77 100644
--- a/integration/mediation-tests/tests-platform/pom.xml
+++ b/integration/mediation-tests/tests-platform/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-platform/tests-coordination/pom.xml b/integration/mediation-tests/tests-platform/tests-coordination/pom.xml
index b20de5be37..6e505affe1 100644
--- a/integration/mediation-tests/tests-platform/tests-coordination/pom.xml
+++ b/integration/mediation-tests/tests-platform/tests-coordination/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-platform/tests-rabbitmq/pom.xml b/integration/mediation-tests/tests-platform/tests-rabbitmq/pom.xml
index ed3d2ec8a1..69b4e7674d 100644
--- a/integration/mediation-tests/tests-platform/tests-rabbitmq/pom.xml
+++ b/integration/mediation-tests/tests-platform/tests-rabbitmq/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>org.wso2.carbon.ei.tests.platform</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-platform/tests-transaction/pom.xml b/integration/mediation-tests/tests-platform/tests-transaction/pom.xml
index 66d9454000..2d2aeccfc2 100644
--- a/integration/mediation-tests/tests-platform/tests-transaction/pom.xml
+++ b/integration/mediation-tests/tests-platform/tests-transaction/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-platform/tests-userstore/pom.xml b/integration/mediation-tests/tests-platform/tests-userstore/pom.xml
index b92fb07224..19f2799659 100644
--- a/integration/mediation-tests/tests-platform/tests-userstore/pom.xml
+++ b/integration/mediation-tests/tests-platform/tests-userstore/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-sample/pom.xml b/integration/mediation-tests/tests-sample/pom.xml
index 902ba924bd..3f373b4a70 100644
--- a/integration/mediation-tests/tests-sample/pom.xml
+++ b/integration/mediation-tests/tests-sample/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-service/pom.xml b/integration/mediation-tests/tests-service/pom.xml
index 186d29856e..ba614b9205 100644
--- a/integration/mediation-tests/tests-service/pom.xml
+++ b/integration/mediation-tests/tests-service/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/mediation-tests/tests-transport/pom.xml b/integration/mediation-tests/tests-transport/pom.xml
index 1174dc9a60..d4f116808f 100644
--- a/integration/mediation-tests/tests-transport/pom.xml
+++ b/integration/mediation-tests/tests-transport/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>mediation-integration</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/pom.xml b/integration/pom.xml
index 4b883be7f3..f57c43a2c2 100644
--- a/integration/pom.xml
+++ b/integration/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>wso2-micro-integrator-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/samples/product/pom.xml b/integration/samples/product/pom.xml
index 607eb00d88..746f4ceada 100755
--- a/integration/samples/product/pom.xml
+++ b/integration/samples/product/pom.xml
@@ -22,7 +22,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-integration-test</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/tests-common/admin-clients/pom.xml b/integration/tests-common/admin-clients/pom.xml
index d9992fb1e0..ebe23a5963 100644
--- a/integration/tests-common/admin-clients/pom.xml
+++ b/integration/tests-common/admin-clients/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>integration-test-common</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/tests-common/integration-test-utils/pom.xml b/integration/tests-common/integration-test-utils/pom.xml
index ff531bef91..74667c58c2 100644
--- a/integration/tests-common/integration-test-utils/pom.xml
+++ b/integration/tests-common/integration-test-utils/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>integration-test-common</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/integration/tests-common/pom.xml b/integration/tests-common/pom.xml
index 075215a8b6..8fa8b23628 100644
--- a/integration/tests-common/pom.xml
+++ b/integration/tests-common/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>micro-integrator-integration-test</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/p2-profile/pom.xml b/p2-profile/pom.xml
index 6fe90e5cf7..ec809c7400 100644
--- a/p2-profile/pom.xml
+++ b/p2-profile/pom.xml
@@ -21,7 +21,7 @@
     <parent>
         <groupId>org.wso2.ei</groupId>
         <artifactId>wso2-micro-integrator-parent</artifactId>
-        <version>1.3.0-SNAPSHOT</version>
+        <version>4.0.0-m2</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index 7c0e6a8a58..dad430db66 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
     <groupId>org.wso2.ei</groupId>
     <artifactId>wso2-micro-integrator-parent</artifactId>
     <packaging>pom</packaging>
-    <version>1.3.0-SNAPSHOT</version>
+    <version>4.0.0-m2</version>
     <name>WSO2 Micro Integrator</name>
     <url>http://wso2.com/products/enterprise-integrator/</url>
     <description>WSO2 Micro Integrator</description>
@@ -1176,7 +1176,7 @@
             <dependency>
                 <groupId>org.wso2.ei</groupId>
                 <artifactId>org.wso2.micro.integrator.coordination</artifactId>
-                <version>1.3.0-SNAPSHOT</version>
+                <version>4.0.0-m2</version>
             </dependency>
             <!--SAP feature dependency-->
             <dependency>
@@ -1269,7 +1269,7 @@
         <url>https://github.com/wso2/micro-integrator.git</url>
         <developerConnection>scm:git:https://github.com/wso2/micro-integrator.git</developerConnection>
         <connection>scm:git:https://github.com/wso2/micro-integrator.git</connection>
-        <tag>HEAD</tag>
+        <tag>v4.0.0-m2</tag>
     </scm>
 
     <profiles>