diff --git a/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/pom.xml b/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/pom.xml
index 7e3ef60c38..3307c0bd73 100644
--- a/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/pom.xml
+++ b/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/pom.xml
@@ -44,6 +44,11 @@
             <artifactId>powermock-api-mockito2</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <scope>test</scope>
+        </dependency>
         <dependency>
             <groupId>org.testng</groupId>
             <artifactId>testng</artifactId>
diff --git a/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/src/test/resources/user-test/user-mgt-registry-test.xml b/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/src/test/resources/user-test/user-mgt-registry-test.xml
index 1ced8bb1f1..4d53df601c 100644
--- a/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/src/test/resources/user-test/user-mgt-registry-test.xml
+++ b/components/apimgt-extensions/io.entgra.device.mgt.core.apimgt.webapp.publisher/src/test/resources/user-test/user-mgt-registry-test.xml
@@ -27,7 +27,7 @@
             <EveryOneRoleName>everyone</EveryOneRoleName>
             <ReadOnly>false</ReadOnly>
             <MaxUserNameListLength>500</MaxUserNameListLength>
-            <Property name="url">jdbc:h2:target/databasetest/CARBON_TEST</Property>
+            <Property name="url">jdbc:h2:./target/databasetest/CARBON_TEST</Property>
             <Property name="driverName">org.h2.Driver</Property>
             <Property name="maxActive">50</Property>
             <Property name="maxWait">60000</Property>
diff --git a/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/dbscripts/h2.sql b/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/dbscripts/h2.sql
index 2f96eeba79..7f20466a6f 100644
--- a/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/dbscripts/h2.sql
+++ b/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/dbscripts/h2.sql
@@ -16,24 +16,6 @@
  * under the License.
  */
 
-/*
- * Copyright (c) 2021, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
- *
- * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
 CREATE TABLE IF NOT EXISTS REG_CLUSTER_LOCK (
              REG_LOCK_NAME VARCHAR (20),
              REG_LOCK_STATUS VARCHAR (20),
@@ -104,7 +86,6 @@ CREATE INDEX IF NOT EXISTS REG_RESOURCE_IND_BY_PATH_ID_NAME ON REG_RESOURCE(REG_
 CREATE INDEX IF NOT EXISTS REG_RESOURCE_IND_BY_UUID ON REG_RESOURCE(REG_UUID);
 CREATE INDEX IF NOT EXISTS REG_RESOURCE_IND_BY_TENANT ON REG_RESOURCE(REG_TENANT_ID, REG_UUID);
 CREATE INDEX IF NOT EXISTS REG_RESOURCE_IND_BY_TYPE ON REG_RESOURCE(REG_TENANT_ID, REG_MEDIA_TYPE);
-
 CREATE TABLE IF NOT EXISTS REG_RESOURCE_HISTORY (
             REG_PATH_ID         INTEGER NOT NULL,
             REG_NAME            VARCHAR(256),
diff --git a/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/repository/conf/datasources/data-source-config.xml b/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/repository/conf/datasources/data-source-config.xml
index ad8165fc67..2e591b07c9 100644
--- a/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/repository/conf/datasources/data-source-config.xml
+++ b/components/device-mgt-extensions/io.entgra.device.mgt.core.device.mgt.extensions.defaultrole.manager/src/test/resources/carbon-home/repository/conf/datasources/data-source-config.xml
@@ -18,7 +18,7 @@
   -->
 
 <DataSourceConfig>
-    <Url>jdbc:h2:mem:smart-meter-test-db;DB_CLOSE_ON_EXIT=FALSE;MVCC=true</Url>
+    <Url>jdbc:h2:mem:smart-meter-test-db;DB_CLOSE_ON_EXIT=FALSE</Url>
     <DriverClassName>org.h2.Driver</DriverClassName>
     <User>wso2carbon</User>
     <Password>wso2carbon</Password>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/pom.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/pom.xml
index 0c2e5663fe..abbc0e9875 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/pom.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/pom.xml
@@ -38,6 +38,10 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <source>1.8</source>
+                    <target>1.8</target>
+                </configuration>
             </plugin>
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -151,16 +155,25 @@
             <artifactId>spring-web</artifactId>
             <scope>provided</scope>
         </dependency>
-        <dependency>
-            <groupId>org.apache.cxf</groupId>
-            <artifactId>cxf-bundle-jaxrs</artifactId>
-            <scope>provided</scope>
-        </dependency>
         <dependency>
             <groupId>commons-httpclient.wso2</groupId>
             <artifactId>commons-httpclient</artifactId>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.apache.cxf</groupId>
+            <artifactId>cxf-rt-frontend-jaxrs</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>javax.ws.rs</groupId>
+                    <artifactId>jsr311-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>org.apache.cxf</groupId>
+                    <artifactId>cxf-rt-core</artifactId>
+                </exclusion>
+            </exclusions>
+        </dependency>
         <dependency>
             <groupId>org.wso2.carbon</groupId>
             <artifactId>org.wso2.carbon.utils</artifactId>
@@ -179,6 +192,10 @@
                     <groupId>org.slf4j</groupId>
                     <artifactId>jcl-over-slf4j</artifactId>
                 </exclusion>
+                <exclusion>
+                    <groupId>org.ops4j.pax.logging</groupId>
+                    <artifactId>pax-logging-log4j2</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <dependency>
@@ -213,6 +230,14 @@
                     <groupId>javassist</groupId>
                     <artifactId>javassist</artifactId>
                 </exclusion>
+                <exclusion>
+                    <groupId>javax.ws.rs</groupId>
+                    <artifactId>jsr311-api</artifactId>
+                </exclusion>
+                <exclusion>
+                    <groupId>javax.ws.rs</groupId>
+                    <artifactId>javax.ws.rs-api</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <dependency>
@@ -295,6 +320,10 @@
                     <groupId>org.slf4j</groupId>
                     <artifactId>slf4j-api</artifactId>
                 </exclusion>
+                <exclusion>
+                    <groupId>javax.ws.rs</groupId>
+                    <artifactId>jsr311-api</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <dependency>
@@ -329,6 +358,12 @@
         <dependency>
             <groupId>org.wso2.carbon.registry</groupId>
             <artifactId>org.wso2.carbon.registry.resource</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>javax.ws.rs</groupId>
+                    <artifactId>javax.ws.rs-api</artifactId>
+                </exclusion>
+            </exclusions>
             <scope>provided</scope>
         </dependency>
         <dependency>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/ConfigurationServiceImplTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/ConfigurationServiceImplTest.java
index 8bc2f8c0c7..5fa7eecb6b 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/ConfigurationServiceImplTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/ConfigurationServiceImplTest.java
@@ -43,10 +43,11 @@ import java.util.List;
 /**
  * This is a test class for {@link ConfigurationServiceImpl}.
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, PolicyManagerUtil.class})
+//@PowerMockIgnore("org.mockito.*")
 public class ConfigurationServiceImplTest {
     private ConfigurationManagementService configurationManagementService;
     private PlatformConfigurationManagementService platformConfigurationManagementService;
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceAgentServiceTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceAgentServiceTest.java
index b61f4254b2..4a5a370d0f 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceAgentServiceTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceAgentServiceTest.java
@@ -69,7 +69,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class holds the unit tests for the class {@link DeviceAgentServiceImpl}
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext", "org.wso2.carbon.context.internal.CarbonContextDataHolder"})
 @PrepareForTest({DeviceMgtAPIUtils.class, DeviceManagementProviderService.class,
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceManagementServiceImplTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceManagementServiceImplTest.java
index dd98043164..25cdd5168c 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceManagementServiceImplTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceManagementServiceImplTest.java
@@ -72,7 +72,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class includes unit tests for testing the functionality of {@link DeviceManagementServiceImpl}
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext", "org.wso2.carbon.user.core.service.RealmService"})
 @PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class, RealmService.class})
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java
index f18426501c..4fe4473930 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java
@@ -51,7 +51,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class holds the unit tests for the class {@link DeviceTypeManagementAdminService}
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*",  "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
                                   "org.wso2.carbon.context.PrivilegedCarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, DeviceManagementProviderService.class, CarbonContext.class})
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementServiceTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementServiceTest.java
index c6ff5a3b95..24f8841ca8 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementServiceTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/DeviceTypeManagementServiceTest.java
@@ -48,7 +48,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class holds the unit tests for the class {@link DeviceTypeManagementService}
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils"})
 @PrepareForTest({DeviceMgtAPIUtils.class, DeviceManagementProviderService.class})
 public class DeviceTypeManagementServiceTest {
@@ -129,8 +129,9 @@ public class DeviceTypeManagementServiceTest {
         FeatureManager featureManager = Mockito.mock(FeatureManager.class);
         Mockito.when(this.deviceManagementProviderService.getFeatureManager(Mockito.anyString())).thenReturn
                 (featureManager);
-        Mockito.when((featureManager).getFeatures(Mockito.anyString())).thenThrow(new DeviceManagementException());
-        Mockito.when((featureManager).getFeatures(Mockito.anyString(), Mockito.anyBoolean())).thenThrow(new DeviceManagementException());
+        Mockito.when(featureManager.getFeatures(Mockito.anyString())).thenThrow(new DeviceManagementException());
+        Mockito.when(featureManager.getFeatures(Mockito.anyString(), Mockito.anyBoolean())).thenThrow(new DeviceManagementException());
+        Mockito.when(featureManager.getFeatures(Mockito.any(), Mockito.anyBoolean())).thenThrow(new DeviceManagementException());
         Response response = this.deviceTypeManagementService.getFeatures(TEST_DEVICE_TYPE, null, "false", MODIFIED_SINCE);
         Assert.assertNotNull(response, "The response object is null.");
         Assert.assertEquals(response.getStatus(), Response.Status.INTERNAL_SERVER_ERROR.getStatusCode(),
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/GroupManagementServiceImplTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/GroupManagementServiceImplTest.java
index dc94b03ab8..42f6c80383 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/GroupManagementServiceImplTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/GroupManagementServiceImplTest.java
@@ -51,7 +51,7 @@ import java.util.List;
 /**
  * This is a test case for {@link GroupManagementServiceImpl}.
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "javax.xml.parsers"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "javax.xml.parsers", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.PrivilegedCarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, CarbonContext.class})
@@ -125,13 +125,13 @@ public class GroupManagementServiceImplTest {
         PowerMockito.stub(PowerMockito.method(PrivilegedCarbonContext.class, "getThreadLocalCarbonContext"))
                 .toReturn(context);
         Mockito.doReturn(2).when(groupManagementProviderService)
-                .getGroupCount(Mockito.anyString(), Mockito.anyString());
+                .getGroupCount(Mockito.anyString(), Mockito.any());
         Response response = groupManagementService.getGroupCount();
         Assert.assertEquals(response.getStatus(), Response.Status.OK.getStatusCode(),
                 "GetGroupCount request failed with valid parameters");
         Mockito.reset(groupManagementProviderService);
         Mockito.doThrow(new GroupManagementException()).when(groupManagementProviderService)
-                .getGroupCount(Mockito.anyString(), Mockito.anyString());
+                .getGroupCount(Mockito.anyString(), Mockito.any());
         response = groupManagementService.getGroupCount();
         Assert.assertEquals(response.getStatus(), Response.Status.INTERNAL_SERVER_ERROR.getStatusCode(),
                 "GetGroupCount request succeeded with in-valid parameters");
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/NotificationManagementServiceImplTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/NotificationManagementServiceImplTest.java
index e15c12e677..d40b8bd406 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/NotificationManagementServiceImplTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/NotificationManagementServiceImplTest.java
@@ -46,7 +46,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This is a test class for {@link NotificationManagementServiceImpl}.
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class})
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/UserManagementServiceImplTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/UserManagementServiceImplTest.java
index f584bb31ec..5b2417c4db 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/UserManagementServiceImplTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.api/src/test/java/io/entgra/device/mgt/core/device/mgt/api/jaxrs/service/impl/UserManagementServiceImplTest.java
@@ -61,7 +61,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This is a test case for {@link UserManagementService}.
  */
-@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "org.mockito.*"})
 @SuppressStaticInitializationFor({"io.entgra.device.mgt.core.device.mgt.api.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class})
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/pom.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/pom.xml
index 26f6603912..6846df32e0 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/pom.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/pom.xml
@@ -514,7 +514,16 @@
             <artifactId>jaxb-api</artifactId>
             <scope>compile</scope>
         </dependency>
+        <dependency>
+            <groupId>com.sun.xml.bind</groupId>
+            <artifactId>jaxb-core</artifactId>
+            <scope>compile</scope>
+        </dependency>
+        <dependency>
+            <groupId>com.sun.xml.bind</groupId>
+            <artifactId>jaxb-impl</artifactId>
+            <scope>compile</scope>
+        </dependency>
     </dependencies>
-
 </project>
 
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/permission/mgt/PermissionManagerServiceTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/permission/mgt/PermissionManagerServiceTest.java
index 9af3c4a94b..5b99437470 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/permission/mgt/PermissionManagerServiceTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/permission/mgt/PermissionManagerServiceTest.java
@@ -23,6 +23,7 @@ import io.entgra.device.mgt.core.device.mgt.common.permission.mgt.PermissionMana
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PowerMockIgnore;
 import org.powermock.core.classloader.annotations.PrepareForTest;
 import org.testng.Assert;
 import org.testng.IObjectFactory;
@@ -40,6 +41,9 @@ import static org.mockito.MockitoAnnotations.initMocks;
  * This contains unit tests for PermissionManagerService class.
  */
 @PrepareForTest(PermissionUtils.class)
+@PowerMockIgnore("org.mockito.*")
+
+//@PowerMockIgnore({"javax.management.*", "javax.script.*", "com.sun.org.apache.xerces.*", "javax.xml.*", "org.xml.*", "org.w3c.*"})
 public class PermissionManagerServiceTest {
 
     private static final Log log = LogFactory.getLog(PermissionManagerServiceTest.class);;
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/ProcessorImplTest.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/ProcessorImplTest.java
index 089b945f95..1818bd1277 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/ProcessorImplTest.java
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/ProcessorImplTest.java
@@ -29,7 +29,6 @@ import io.entgra.device.mgt.core.device.mgt.core.internal.DeviceManagementServic
 import io.entgra.device.mgt.core.device.mgt.core.search.mgt.InvalidOperatorException;
 import io.entgra.device.mgt.core.device.mgt.core.search.mgt.SearchMgtException;
 import io.entgra.device.mgt.core.device.mgt.core.search.mgt.impl.ProcessorImpl;
-import io.entgra.device.mgt.core.device.mgt.core.search.util.ChangeEnumValues;
 import io.entgra.device.mgt.core.device.mgt.core.search.util.Utils;
 import io.entgra.device.mgt.core.device.mgt.core.service.DeviceManagementProviderService;
 import io.entgra.device.mgt.core.device.mgt.core.service.DeviceManagementProviderServiceImpl;
@@ -131,8 +130,6 @@ public class ProcessorImplTest extends BaseDeviceManagementTest {
     public void testInvalidState() throws SearchMgtException {
         SearchContext context = new SearchContext();
         List<Condition> conditions = new ArrayList<>();
-        ChangeEnumValues.addEnum(Condition.State.class, "BLA");
-        Condition.State state = Condition.State.valueOf("BLA");
 
         Condition cond = new Condition();
         cond.setKey("batteryLevel");
@@ -152,7 +149,7 @@ public class ProcessorImplTest extends BaseDeviceManagementTest {
         cond3.setKey("batteryLevel");
         cond3.setOperator("=");
         cond3.setValue("23.0");
-        cond3.setState(state);
+        cond3.setState(Condition.State.AND);
         conditions.add(cond3);
 
         context.setConditions(conditions);
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/util/ChangeEnumValues.java b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/util/ChangeEnumValues.java
deleted file mode 100644
index e5a9d3399e..0000000000
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/java/io/entgra/device/mgt/core/device/mgt/core/search/util/ChangeEnumValues.java
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (c) 2018 - 2023, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
- *
- * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-package io.entgra.device.mgt.core.device.mgt.core.search.util;
-
-import io.entgra.device.mgt.core.device.mgt.common.search.Condition;
-import sun.reflect.ConstructorAccessor;
-import sun.reflect.FieldAccessor;
-import sun.reflect.ReflectionFactory;
-
-import java.lang.reflect.AccessibleObject;
-import java.lang.reflect.Array;
-import java.lang.reflect.Field;
-import java.lang.reflect.Modifier;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-/**
- * Changes the Enum values of a given class.
- */
-public class ChangeEnumValues {
-
-    private static ReflectionFactory reflectionFactory = ReflectionFactory.getReflectionFactory();
-
-    public ChangeEnumValues() {}
-
-    private static void setFailSafeFieldValue(Field field, Object target, Object value) throws NoSuchFieldException,
-            IllegalAccessException {
-        field.setAccessible(true);
-        Field modifiersField = Field.class.getDeclaredField("modifiers");
-        modifiersField.setAccessible(true);
-        int modifiers = modifiersField.getInt(field);
-        modifiers &= ~Modifier.FINAL;
-        modifiersField.setInt(field, modifiers);
-        FieldAccessor fa = reflectionFactory.newFieldAccessor(field, false);
-        fa.set(target, value);
-    }
-
-    private static void blankField(Class<?> enumClass, String fieldName) throws NoSuchFieldException,
-            IllegalAccessException {
-        for (Field field : Class.class.getDeclaredFields()) {
-            if (field.getName().contains(fieldName)) {
-                AccessibleObject.setAccessible(new Field[]{field}, true);
-                setFailSafeFieldValue(field, enumClass, null);
-                break;
-            }
-        }
-    }
-
-    private static void cleanEnumCache(Class<?> enumClass) throws NoSuchFieldException, IllegalAccessException {
-        blankField(enumClass, "enumConstantDirectory");
-        blankField(enumClass, "enumConstants");
-    }
-
-    private static ConstructorAccessor getConstructorAccessor(Class<?> enumClass, Class<?>[] additionalParameterTypes)
-            throws NoSuchMethodException {
-        Class<?>[] parameterTypes = new Class[additionalParameterTypes.length + 2];
-        parameterTypes[0] = String.class;
-        parameterTypes[1] = int.class;
-        System.arraycopy(additionalParameterTypes, 0, parameterTypes, 2, additionalParameterTypes.length);
-        return reflectionFactory.newConstructorAccessor(enumClass.getDeclaredConstructor(parameterTypes));
-    }
-
-    private static Object makeEnum(Class<?> enumClass, String value, int ordinal, Class<?>[] additionalTypes,
-                                   Object[] additionalValues) throws Exception {
-        Object[] parms = new Object[additionalValues.length + 2];
-        parms[0] = value;
-        parms[1] = ordinal;
-        System.arraycopy(additionalValues, 0, parms, 2, additionalValues.length);
-        return enumClass.cast(getConstructorAccessor(enumClass, additionalTypes).newInstance(parms));
-    }
-
-    /**
-     * Add an enum instance to the enum class given as argument
-     *
-     * @param <T>      the type of the enum
-     * @param enumType the class of the enum to be modified
-     * @param enumName the name of the new enum instance to be added to the class.
-     */
-    public static <T extends Enum<?>> void addEnum(Class<T> enumType, String enumName) {
-
-        if (!Enum.class.isAssignableFrom(enumType)) {
-            throw new RuntimeException("class " + enumType + " is not an instance of Enum");
-        }
-
-        Field valuesField = null;
-        Field[] fields = Condition.State.class.getDeclaredFields();
-        for (Field field : fields) {
-            if (field.getName().contains("$VALUES")) {
-                valuesField = field;
-                break;
-            }
-        }
-        AccessibleObject.setAccessible(new Field[]{valuesField}, true);
-
-        try {
-            T[] previousValues = (T[]) valuesField.get(enumType);
-            List<T> values = new ArrayList<T>(Arrays.asList(previousValues));
-            T newValue = (T) makeEnum(enumType, enumName, values.size(), new Class<?>[]{}, new Object[]{});
-            values.add(newValue);
-            setFailSafeFieldValue(valuesField, null, values.toArray((T[]) Array.newInstance(enumType, 0)));
-            cleanEnumCache(enumType);
-        } catch (Exception e) {
-            throw new RuntimeException(e.getMessage(), e);
-        }
-    }
-}
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-mock.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-mock.xml
index f6031ebc08..35a3fcf16c 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-mock.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-mock.xml
@@ -18,7 +18,7 @@
   -->
 
 <DataSourceConfig>
-    <Url>jdbc:h2:mem:cdm-test-db;DB_CLOSE_ON_EXIT=FALSE;MVCC=true</Url>
+    <Url>jdbc:h2:mem:cdm-test-db;DB_CLOSE_ON_EXIT=FALSE</Url>
     <DriverClassName>io.entgra.device.mgt.core.device.mgt.core.mock.MockJDBCDriver</DriverClassName>
     <User>wso2carbon</User>
     <Password>wso2carbon</Password>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-no-table.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-no-table.xml
index b28626efe7..71e35416f3 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-no-table.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config-no-table.xml
@@ -18,7 +18,7 @@
   -->
 
 <DataSourceConfig>
-    <Url>jdbc:h2:mem:nodb-test-db;DB_CLOSE_ON_EXIT=FALSE;MVCC=true</Url>
+    <Url>jdbc:h2:mem:nodb-test-db;DB_CLOSE_ON_EXIT=FALSE</Url>
     <DriverClassName>org.h2.Driver</DriverClassName>
     <User>wso2carbon</User>
     <Password>wso2carbon</Password>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config.xml
index 27b6dfeaeb..533fd82959 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/config/datasource/data-source-config.xml
@@ -18,7 +18,7 @@
   -->
 
 <DataSourceConfig>
-    <Url>jdbc:h2:mem:cdm-test-db;DB_CLOSE_ON_EXIT=FALSE;MVCC=true</Url>
+    <Url>jdbc:h2:mem:cdm-test-db;DB_CLOSE_ON_EXIT=FALSE</Url>
     <DriverClassName>org.h2.Driver</DriverClassName>
     <User>wso2carbon</User>
     <Password>wso2carbon</Password>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/sql/h2.sql b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/sql/h2.sql
index 4f83fa5b5e..ace89fc192 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/sql/h2.sql
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/sql/h2.sql
@@ -34,7 +34,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE (
      ID                    INTEGER auto_increment NOT NULL,
      DESCRIPTION           TEXT DEFAULT NULL,
      NAME                  VARCHAR(100) DEFAULT NULL,
-     DEVICE_TYPE_ID        INT(11) DEFAULT NULL,
+     DEVICE_TYPE_ID        INT DEFAULT NULL,
      DEVICE_IDENTIFICATION VARCHAR(300) DEFAULT NULL,
      LAST_UPDATED_TIMESTAMP TIMESTAMP NOT NULL,
      TENANT_ID INTEGER DEFAULT 0,
@@ -180,16 +180,18 @@ CREATE  TABLE IF NOT EXISTS DM_PROFILE (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_POLICY (
-  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  ID INT NOT NULL AUTO_INCREMENT ,
   NAME VARCHAR(45) DEFAULT NULL ,
   DESCRIPTION VARCHAR(1000) NULL,
-  TENANT_ID INT(11) NOT NULL ,
-  PROFILE_ID INT(11) NOT NULL ,
+  PAYLOAD_VERSION VARCHAR (45) NULL,
+  TENANT_ID INT NOT NULL ,
+  PROFILE_ID INT NOT NULL ,
   OWNERSHIP_TYPE VARCHAR(45) NULL,
   COMPLIANCE VARCHAR(100) NULL,
   PRIORITY INT NOT NULL,
-  ACTIVE INT(2) NOT NULL,
-  UPDATED INT(1) NULL,
+  ACTIVE INT NOT NULL,
+  UPDATED INT NULL,
+  POLICY_TYPE VARCHAR(45) NULL,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_DM_PROFILE_DM_POLICY
     FOREIGN KEY (PROFILE_ID )
@@ -199,11 +201,11 @@ CREATE  TABLE IF NOT EXISTS DM_POLICY (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY (
-  ID INT(11) NOT NULL AUTO_INCREMENT ,
-  DEVICE_ID INT(11) NOT NULL ,
-  ENROLMENT_ID INT(11) NOT NULL,
+  ID INT NOT NULL AUTO_INCREMENT ,
+  DEVICE_ID INT NOT NULL ,
+  ENROLMENT_ID INT NOT NULL,
   DEVICE BLOB NOT NULL,
-  POLICY_ID INT(11) NOT NULL ,
+  POLICY_ID INT NOT NULL ,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_POLICY_DEVICE_POLICY
     FOREIGN KEY (POLICY_ID )
@@ -218,9 +220,9 @@ CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_DEVICE_TYPE_POLICY (
-  ID INT(11) NOT NULL ,
+  ID INT NOT NULL ,
   DEVICE_TYPE VARCHAR(300) NOT NULL ,
-  POLICY_ID INT(11) NOT NULL ,
+  POLICY_ID INT NOT NULL ,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_DEVICE_TYPE_POLICY
     FOREIGN KEY (POLICY_ID )
@@ -230,11 +232,11 @@ CREATE  TABLE IF NOT EXISTS DM_DEVICE_TYPE_POLICY (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_PROFILE_FEATURES (
-  ID INT(11) NOT NULL AUTO_INCREMENT,
-  PROFILE_ID INT(11) NOT NULL,
+  ID INT NOT NULL AUTO_INCREMENT,
+  PROFILE_ID INT NOT NULL,
   FEATURE_CODE VARCHAR(100) NOT NULL,
   DEVICE_TYPE VARCHAR(300) NOT NULL,
-  TENANT_ID INT(11) NOT NULL ,
+  TENANT_ID INT NOT NULL ,
   CONTENT BLOB NULL DEFAULT NULL,
   PRIMARY KEY (ID),
   CONSTRAINT FK_DM_PROFILE_DM_POLICY_FEATURES
@@ -245,9 +247,9 @@ CREATE  TABLE IF NOT EXISTS DM_PROFILE_FEATURES (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_ROLE_POLICY (
-  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  ID INT NOT NULL AUTO_INCREMENT ,
   ROLE_NAME VARCHAR(45) NOT NULL ,
-  POLICY_ID INT(11) NOT NULL ,
+  POLICY_ID INT NOT NULL ,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_ROLE_POLICY_POLICY
     FOREIGN KEY (POLICY_ID )
@@ -271,11 +273,11 @@ CREATE  TABLE IF NOT EXISTS DM_USER_POLICY (
 CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY_APPLIED (
   ID INT NOT NULL AUTO_INCREMENT ,
   DEVICE_ID INT NOT NULL ,
-  ENROLMENT_ID INT(11) NOT NULL,
+  ENROLMENT_ID INT NOT NULL,
   POLICY_ID INT NOT NULL ,
   POLICY_CONTENT BLOB NULL ,
   TENANT_ID INT NOT NULL,
-  APPLIED TINYINT(1) NULL ,
+  APPLIED TINYINT NULL ,
   CREATED_TIME TIMESTAMP NULL ,
   UPDATED_TIME TIMESTAMP NULL ,
   APPLIED_TIME TIMESTAMP NULL ,
@@ -328,7 +330,7 @@ CREATE TABLE IF NOT EXISTS DM_POLICY_CRITERIA_PROPERTIES (
 CREATE TABLE IF NOT EXISTS DM_POLICY_COMPLIANCE_STATUS (
   ID INT NOT NULL AUTO_INCREMENT,
   DEVICE_ID INT NOT NULL,
-  ENROLMENT_ID INT(11) NOT NULL,
+  ENROLMENT_ID INT NOT NULL,
   POLICY_ID INT NOT NULL,
   TENANT_ID INT NOT NULL,
   STATUS INT NULL,
@@ -343,7 +345,7 @@ CREATE TABLE IF NOT EXISTS DM_POLICY_CHANGE_MGT (
   ID INT NOT NULL AUTO_INCREMENT,
   POLICY_ID INT NOT NULL,
   DEVICE_TYPE VARCHAR(300) NOT NULL ,
-  TENANT_ID INT(11) NOT NULL,
+  TENANT_ID INT NOT NULL,
   PRIMARY KEY (ID)
 );
 
@@ -372,7 +374,7 @@ CREATE TABLE IF NOT EXISTS DM_APPLICATION (
     LOCATION_URL VARCHAR(100) DEFAULT NULL,
     IMAGE_URL VARCHAR(100) DEFAULT NULL,
     APP_PROPERTIES BLOB NULL,
-    MEMORY_USAGE INTEGER(10) NULL,
+    MEMORY_USAGE INTEGER NULL,
     IS_ACTIVE BOOLEAN NOT NULL DEFAULT FALSE,
     DEVICE_ID INTEGER NOT NULL,
     ENROLMENT_ID INTEGER NOT NULL,
@@ -439,7 +441,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
   STATE VARCHAR(45) NULL,
   COUNTRY VARCHAR(45) NULL,
   GEO_HASH VARCHAR(45) NULL,
-  UPDATE_TIMESTAMP BIGINT(15) NOT NULL,
+  UPDATE_TIMESTAMP BIGINT NOT NULL,
   PRIMARY KEY (ID),
   CONSTRAINT DM_DEVICE_LOCATION_DEVICE
     FOREIGN KEY (DEVICE_ID)
@@ -472,8 +474,8 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
   CPU_USAGE DECIMAL(5) NULL,
   TOTAL_RAM_MEMORY DECIMAL(30,3) NULL,
   AVAILABLE_RAM_MEMORY DECIMAL(30,3) NULL,
-  PLUGGED_IN INT(1) NULL,
-  UPDATE_TIMESTAMP BIGINT(15) NOT NULL,
+  PLUGGED_IN INT NULL,
+  UPDATE_TIMESTAMP BIGINT NOT NULL,
   PRIMARY KEY (ID),
   CONSTRAINT FK_DM_DEVICE_DETAILS_DEVICE
     FOREIGN KEY (DEVICE_ID)
@@ -487,24 +489,6 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
     ON UPDATE NO ACTION
 );
 
-/*
- * Copyright (c) 2018 - 2023, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
- *
- * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
 -- POLICY AND DEVICE GROUP MAPPING --
 CREATE TABLE IF NOT EXISTS DM_DEVICE_GROUP_POLICY (
   ID INT NOT NULL AUTO_INCREMENT,
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/user-test/user-mgt-registry-test.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/user-test/user-mgt-registry-test.xml
index fc32a2698d..96fd6acfff 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/user-test/user-mgt-registry-test.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.core/src/test/resources/user-test/user-mgt-registry-test.xml
@@ -27,7 +27,7 @@
 	    <EveryOneRoleName>everyone</EveryOneRoleName>
             <ReadOnly>false</ReadOnly>
             <MaxUserNameListLength>500</MaxUserNameListLength>
-			<Property name="url">jdbc:h2:target/databasetest/CARBON_TEST</Property>
+			<Property name="url">jdbc:h2:./target/databasetest/CARBON_TEST</Property>
 			<Property name="driverName">org.h2.Driver</Property>
 			<Property name="maxActive">50</Property>
 			<Property name="maxWait">60000</Property>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/pom.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/pom.xml
index c12f494f37..3af053e025 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/pom.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/pom.xml
@@ -66,6 +66,12 @@
         <dependency>
             <groupId>org.wso2.carbon</groupId>
             <artifactId>org.wso2.carbon.utils</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>org.eclipse.platform</groupId>
+                    <artifactId>org.eclipse.osgi</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 		<dependency>
 			<groupId>org.wso2.carbon</groupId>
@@ -111,10 +117,10 @@
             <artifactId>org.wso2.carbon.governance.registry.extensions</artifactId>
             <scope>test</scope>
             <exclusions>
-            <exclusion>
-                <groupId>jaxen</groupId>
-                <artifactId>jaxen</artifactId>
-            </exclusion>
+                <exclusion>
+                    <groupId>jaxen</groupId>
+                    <artifactId>jaxen</artifactId>
+                </exclusion>
             </exclusions>
         </dependency>
         <dependency>
@@ -145,6 +151,11 @@
             <groupId>org.wso2.orbit.javax.xml.bind</groupId>
             <artifactId>jaxb-api</artifactId>
         </dependency>
+        <dependency>
+            <groupId>io.entgra.device.mgt.core</groupId>
+            <artifactId>io.entgra.device.mgt.core.notification.logger</artifactId>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 
     <build>
@@ -263,8 +274,6 @@
                     </execution>
                 </executions>
             </plugin>
-
         </plugins>
     </build>
-    
 </project>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/dbscripts/h2.sql b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/dbscripts/h2.sql
index 2f96eeba79..620b98e321 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/dbscripts/h2.sql
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/dbscripts/h2.sql
@@ -16,24 +16,6 @@
  * under the License.
  */
 
-/*
- * Copyright (c) 2021, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
- *
- * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
 CREATE TABLE IF NOT EXISTS REG_CLUSTER_LOCK (
              REG_LOCK_NAME VARCHAR (20),
              REG_LOCK_STATUS VARCHAR (20),
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/repository/conf/datasource/data-source-config.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/repository/conf/datasource/data-source-config.xml
index 27b6dfeaeb..533fd82959 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/repository/conf/datasource/data-source-config.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/carbon-home/repository/conf/datasource/data-source-config.xml
@@ -18,7 +18,7 @@
   -->
 
 <DataSourceConfig>
-    <Url>jdbc:h2:mem:cdm-test-db;DB_CLOSE_ON_EXIT=FALSE;MVCC=true</Url>
+    <Url>jdbc:h2:mem:cdm-test-db;DB_CLOSE_ON_EXIT=FALSE</Url>
     <DriverClassName>org.h2.Driver</DriverClassName>
     <User>wso2carbon</User>
     <Password>wso2carbon</Password>
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/sql-files/h2.sql b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/sql-files/h2.sql
index 2b2200bb2b..a1cf506655 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/sql-files/h2.sql
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/sql-files/h2.sql
@@ -31,7 +31,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE (
      ID                    INTEGER auto_increment NOT NULL,
      DESCRIPTION           TEXT DEFAULT NULL,
      NAME                  VARCHAR(100) DEFAULT NULL,
-     DEVICE_TYPE_ID        INT(11) DEFAULT NULL,
+     DEVICE_TYPE_ID        INT DEFAULT NULL,
      DEVICE_IDENTIFICATION VARCHAR(300) DEFAULT NULL,
      LAST_UPDATED_TIMESTAMP TIMESTAMP NOT NULL,
      TENANT_ID INTEGER DEFAULT 0,
@@ -177,16 +177,16 @@ CREATE  TABLE IF NOT EXISTS DM_PROFILE (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_POLICY (
-  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  ID INT NOT NULL AUTO_INCREMENT ,
   NAME VARCHAR(45) DEFAULT NULL ,
   DESCRIPTION VARCHAR(1000) NULL,
-  TENANT_ID INT(11) NOT NULL ,
-  PROFILE_ID INT(11) NOT NULL ,
+  TENANT_ID INT NOT NULL ,
+  PROFILE_ID INT NOT NULL ,
   OWNERSHIP_TYPE VARCHAR(45) NULL,
   COMPLIANCE VARCHAR(100) NULL,
   PRIORITY INT NOT NULL,
-  ACTIVE INT(2) NOT NULL,
-  UPDATED INT(1) NULL,
+  ACTIVE INT NOT NULL,
+  UPDATED INT NULL,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_DM_PROFILE_DM_POLICY
     FOREIGN KEY (PROFILE_ID )
@@ -196,11 +196,11 @@ CREATE  TABLE IF NOT EXISTS DM_POLICY (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY (
-  ID INT(11) NOT NULL AUTO_INCREMENT ,
-  DEVICE_ID INT(11) NOT NULL ,
-  ENROLMENT_ID INT(11) NOT NULL,
+  ID INT NOT NULL AUTO_INCREMENT ,
+  DEVICE_ID INT NOT NULL ,
+  ENROLMENT_ID INT NOT NULL,
   DEVICE BLOB NOT NULL,
-  POLICY_ID INT(11) NOT NULL ,
+  POLICY_ID INT NOT NULL ,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_POLICY_DEVICE_POLICY
     FOREIGN KEY (POLICY_ID )
@@ -215,9 +215,9 @@ CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_DEVICE_TYPE_POLICY (
-  ID INT(11) NOT NULL ,
+  ID INT NOT NULL ,
   DEVICE_TYPE VARCHAR(300) NOT NULL ,
-  POLICY_ID INT(11) NOT NULL ,
+  POLICY_ID INT NOT NULL ,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_DEVICE_TYPE_POLICY
     FOREIGN KEY (POLICY_ID )
@@ -227,11 +227,11 @@ CREATE  TABLE IF NOT EXISTS DM_DEVICE_TYPE_POLICY (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_PROFILE_FEATURES (
-  ID INT(11) NOT NULL AUTO_INCREMENT,
-  PROFILE_ID INT(11) NOT NULL,
+  ID INT NOT NULL AUTO_INCREMENT,
+  PROFILE_ID INT NOT NULL,
   FEATURE_CODE VARCHAR(100) NOT NULL,
   DEVICE_TYPE VARCHAR(300) NOT NULL,
-  TENANT_ID INT(11) NOT NULL ,
+  TENANT_ID INT NOT NULL ,
   CONTENT BLOB NULL DEFAULT NULL,
   PRIMARY KEY (ID),
   CONSTRAINT FK_DM_PROFILE_DM_POLICY_FEATURES
@@ -242,9 +242,9 @@ CREATE  TABLE IF NOT EXISTS DM_PROFILE_FEATURES (
 );
 
 CREATE  TABLE IF NOT EXISTS DM_ROLE_POLICY (
-  ID INT(11) NOT NULL AUTO_INCREMENT ,
+  ID INT NOT NULL AUTO_INCREMENT ,
   ROLE_NAME VARCHAR(45) NOT NULL ,
-  POLICY_ID INT(11) NOT NULL ,
+  POLICY_ID INT NOT NULL ,
   PRIMARY KEY (ID) ,
   CONSTRAINT FK_ROLE_POLICY_POLICY
     FOREIGN KEY (POLICY_ID )
@@ -268,11 +268,11 @@ CREATE  TABLE IF NOT EXISTS DM_USER_POLICY (
 CREATE  TABLE IF NOT EXISTS DM_DEVICE_POLICY_APPLIED (
   ID INT NOT NULL AUTO_INCREMENT ,
   DEVICE_ID INT NOT NULL ,
-  ENROLMENT_ID INT(11) NOT NULL,
+  ENROLMENT_ID INT NOT NULL,
   POLICY_ID INT NOT NULL ,
   POLICY_CONTENT BLOB NULL ,
   TENANT_ID INT NOT NULL,
-  APPLIED TINYINT(1) NULL ,
+  APPLIED TINYINT NULL ,
   CREATED_TIME TIMESTAMP NULL ,
   UPDATED_TIME TIMESTAMP NULL ,
   APPLIED_TIME TIMESTAMP NULL ,
@@ -325,7 +325,7 @@ CREATE TABLE IF NOT EXISTS DM_POLICY_CRITERIA_PROPERTIES (
 CREATE TABLE IF NOT EXISTS DM_POLICY_COMPLIANCE_STATUS (
   ID INT NOT NULL AUTO_INCREMENT,
   DEVICE_ID INT NOT NULL,
-  ENROLMENT_ID INT(11) NOT NULL,
+  ENROLMENT_ID INT NOT NULL,
   POLICY_ID INT NOT NULL,
   TENANT_ID INT NOT NULL,
   STATUS INT NULL,
@@ -340,7 +340,7 @@ CREATE TABLE IF NOT EXISTS DM_POLICY_CHANGE_MGT (
   ID INT NOT NULL AUTO_INCREMENT,
   POLICY_ID INT NOT NULL,
   DEVICE_TYPE VARCHAR(300) NOT NULL ,
-  TENANT_ID INT(11) NOT NULL,
+  TENANT_ID INT NOT NULL,
   PRIMARY KEY (ID)
 );
 
@@ -369,10 +369,22 @@ CREATE TABLE IF NOT EXISTS DM_APPLICATION (
     LOCATION_URL VARCHAR(100) DEFAULT NULL,
     IMAGE_URL VARCHAR(100) DEFAULT NULL,
     APP_PROPERTIES BLOB NULL,
-    MEMORY_USAGE INTEGER(10) NULL,
+    MEMORY_USAGE INTEGER NULL,
     IS_ACTIVE BOOLEAN NOT NULL DEFAULT FALSE,
+    DEVICE_ID INTEGER NOT NULL,
+    ENROLMENT_ID INTEGER NOT NULL,
     TENANT_ID INTEGER NOT NULL,
-    PRIMARY KEY (ID)
+    PRIMARY KEY (ID),
+    CONSTRAINT fk_dm_device
+      FOREIGN KEY (DEVICE_ID)
+      REFERENCES DM_DEVICE (ID)
+      ON DELETE NO ACTION
+      ON UPDATE NO ACTION,
+    CONSTRAINT fk_dm_enrolement
+      FOREIGN KEY (ENROLMENT_ID)
+      REFERENCES DM_ENROLMENT (ID)
+      ON DELETE NO ACTION
+      ON UPDATE NO ACTION
 );
 
 CREATE TABLE IF NOT EXISTS DM_DEVICE_APPLICATION_MAPPING (
@@ -380,34 +392,15 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_APPLICATION_MAPPING (
     DEVICE_ID INTEGER NOT NULL,
     APPLICATION_ID INTEGER NOT NULL,
     APP_PROPERTIES BLOB NULL,
-    MEMORY_USAGE INTEGER(10) NULL,
+    MEMORY_USAGE INTEGER NULL,
     IS_ACTIVE BOOLEAN NOT NULL DEFAULT FALSE,
     TENANT_ID INTEGER NOT NULL,
     PRIMARY KEY (ID),
-    CONSTRAINT fk_dm_device FOREIGN KEY (DEVICE_ID) REFERENCES
+    CONSTRAINT fk_dm_device_tb FOREIGN KEY (DEVICE_ID) REFERENCES
     DM_DEVICE (ID) ON DELETE NO ACTION ON UPDATE NO ACTION,
     CONSTRAINT fk_dm_application FOREIGN KEY (APPLICATION_ID) REFERENCES
     DM_APPLICATION (ID) ON DELETE NO ACTION ON UPDATE NO ACTION
 );
-
-/*
- * Copyright (c) 2018 - 2023, Entgra (Pvt) Ltd. (http://www.entgra.io) All Rights Reserved.
- *
- * Entgra (Pvt) Ltd. licenses this file to you under the Apache License,
- * Version 2.0 (the "License"); you may not use this file except
- * in compliance with the License.
- * You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing,
- * software distributed under the License is distributed on an
- * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- * KIND, either express or implied. See the License for the
- * specific language governing permissions and limitations
- * under the License.
- */
-
 -- POLICY RELATED TABLES  FINISHED --
 
 -- NOTIFICATION TABLE --
@@ -451,7 +444,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
   STATE VARCHAR(45) NULL,
   COUNTRY VARCHAR(45) NULL,
   GEO_HASH VARCHAR(45) NULL,
-  UPDATE_TIMESTAMP BIGINT(15) NOT NULL,
+  UPDATE_TIMESTAMP BIGINT NOT NULL,
   PRIMARY KEY (ID),
   CONSTRAINT DM_DEVICE_LOCATION_DEVICE
     FOREIGN KEY (DEVICE_ID)
@@ -463,6 +456,7 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_LOCATION (
 CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
   ID INT NOT NULL AUTO_INCREMENT,
   DEVICE_ID INT NOT NULL,
+  ENROLMENT_ID INT NOT NULL,
   DEVICE_MODEL VARCHAR(45) NULL,
   VENDOR VARCHAR(45) NULL,
   OS_VERSION VARCHAR(45) NULL,
@@ -477,13 +471,18 @@ CREATE TABLE IF NOT EXISTS DM_DEVICE_DETAIL (
   CPU_USAGE DECIMAL(5) NULL,
   TOTAL_RAM_MEMORY DECIMAL(30,3) NULL,
   AVAILABLE_RAM_MEMORY DECIMAL(30,3) NULL,
-  PLUGGED_IN INT(1) NULL,
-  UPDATE_TIMESTAMP BIGINT(15) NOT NULL,
+  PLUGGED_IN INT NULL,
+  UPDATE_TIMESTAMP BIGINT NOT NULL,
   PRIMARY KEY (ID),
   CONSTRAINT FK_DM_DEVICE_DETAILS_DEVICE
     FOREIGN KEY (DEVICE_ID)
     REFERENCES DM_DEVICE (ID)
     ON DELETE NO ACTION
+    ON UPDATE NO ACTION,
+  CONSTRAINT FK_DM_ENROLMENT_DEVICE_DETAILS
+    FOREIGN KEY (ENROLMENT_ID)
+    REFERENCES DM_ENROLMENT (ID)
+    ON DELETE NO ACTION
     ON UPDATE NO ACTION
 );
 
diff --git a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/user-test/user-mgt-registry-test.xml b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/user-test/user-mgt-registry-test.xml
index 1ced8bb1f1..4d53df601c 100644
--- a/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/user-test/user-mgt-registry-test.xml
+++ b/components/device-mgt/io.entgra.device.mgt.core.device.mgt.extensions/src/test/resources/user-test/user-mgt-registry-test.xml
@@ -27,7 +27,7 @@
             <EveryOneRoleName>everyone</EveryOneRoleName>
             <ReadOnly>false</ReadOnly>
             <MaxUserNameListLength>500</MaxUserNameListLength>
-            <Property name="url">jdbc:h2:target/databasetest/CARBON_TEST</Property>
+            <Property name="url">jdbc:h2:./target/databasetest/CARBON_TEST</Property>
             <Property name="driverName">org.h2.Driver</Property>
             <Property name="maxActive">50</Property>
             <Property name="maxWait">60000</Property>
diff --git a/components/logger/io.entgra.device.mgt.core.notification.logger/pom.xml b/components/logger/io.entgra.device.mgt.core.notification.logger/pom.xml
index 70ca947ed2..72e84ab493 100644
--- a/components/logger/io.entgra.device.mgt.core.notification.logger/pom.xml
+++ b/components/logger/io.entgra.device.mgt.core.notification.logger/pom.xml
@@ -36,7 +36,6 @@
             <groupId>org.ops4j.pax.logging</groupId>
             <artifactId>pax-logging-api</artifactId>
             <scope>provided</scope>
-            <!--            <version>${pax.logging.api.version}</version>-->
         </dependency>
         <dependency>
             <groupId>org.testng</groupId>
diff --git a/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/pom.xml b/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/pom.xml
index f93f462924..0d3faea08b 100644
--- a/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/pom.xml
+++ b/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/pom.xml
@@ -126,9 +126,6 @@
                     <suiteXmlFiles>
                         <suiteXmlFile>src/test/resources/testng.xml</suiteXmlFile>
                     </suiteXmlFiles>
-                    <classpathDependencyExcludes>
-                        <classpathDependencyExclude>org.ops4j.pax.logging</classpathDependencyExclude>
-                    </classpathDependencyExcludes>
                 </configuration>
             </plugin>
             <plugin>
@@ -286,6 +283,7 @@
         <dependency>
             <groupId>io.entgra.device.mgt.core</groupId>
             <artifactId>io.entgra.device.mgt.core.notification.logger</artifactId>
+            <scope>provided</scope>
         </dependency>
     </dependencies>
 
diff --git a/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/src/main/java/io/entgra/device/mgt/core/policy/mgt/core/mgt/impl/PolicyManagerImpl.java b/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/src/main/java/io/entgra/device/mgt/core/policy/mgt/core/mgt/impl/PolicyManagerImpl.java
index 6b710b259b..63eb01b200 100644
--- a/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/src/main/java/io/entgra/device/mgt/core/policy/mgt/core/mgt/impl/PolicyManagerImpl.java
+++ b/components/policy-mgt/io.entgra.device.mgt.core.policy.mgt.core/src/main/java/io/entgra/device/mgt/core/policy/mgt/core/mgt/impl/PolicyManagerImpl.java
@@ -642,8 +642,8 @@ public class PolicyManagerImpl implements PolicyManager {
 
     @Override
     public void activatePolicy(int policyId) throws PolicyManagementException {
+        Policy policy = this.getPolicy(policyId);
         try {
-            Policy policy = this.getPolicy(policyId);
             PolicyManagementDAOFactory.beginTransaction();
             policyDAO.activatePolicy(policyId);
             policyDAO.recordUpdatedPolicy(policy);
diff --git a/components/webapp-authenticator-framework/io.entgra.device.mgt.core.webapp.authenticator.framework/src/test/resources/user-test/user-mgt-registry-test.xml b/components/webapp-authenticator-framework/io.entgra.device.mgt.core.webapp.authenticator.framework/src/test/resources/user-test/user-mgt-registry-test.xml
index 1ced8bb1f1..4d53df601c 100644
--- a/components/webapp-authenticator-framework/io.entgra.device.mgt.core.webapp.authenticator.framework/src/test/resources/user-test/user-mgt-registry-test.xml
+++ b/components/webapp-authenticator-framework/io.entgra.device.mgt.core.webapp.authenticator.framework/src/test/resources/user-test/user-mgt-registry-test.xml
@@ -27,7 +27,7 @@
             <EveryOneRoleName>everyone</EveryOneRoleName>
             <ReadOnly>false</ReadOnly>
             <MaxUserNameListLength>500</MaxUserNameListLength>
-            <Property name="url">jdbc:h2:target/databasetest/CARBON_TEST</Property>
+            <Property name="url">jdbc:h2:./target/databasetest/CARBON_TEST</Property>
             <Property name="driverName">org.h2.Driver</Property>
             <Property name="maxActive">50</Property>
             <Property name="maxWait">60000</Property>
diff --git a/pom.xml b/pom.xml
index 1a0eab8a0f..3c62c474e2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -843,7 +843,6 @@
                 <artifactId>jaxb-impl</artifactId>
                 <version>2.3.1</version>
             </dependency>
-
             <dependency>
                 <groupId>org.apache.axis2.transport</groupId>
                 <artifactId>axis2-transport-mail</artifactId>
@@ -1903,7 +1902,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>2.22.2</version>
+                    <version>3.1.2</version>
                     <configuration>
                         <systemPropertyVariables>
                             <jacoco-agent.destfile>${basedir}/target/coverage-reports/jacoco-ut.exec
@@ -2084,7 +2083,7 @@
         <nimbus.orbit.version.range>[7.3, 8)</nimbus.orbit.version.range>
 
         <!--javax ws rs version-->
-        <javax.ws.rs.version>2.0.1</javax.ws.rs.version>
+        <javax.ws.rs.version>2.1.1</javax.ws.rs.version>
         <swagger.version>1.6.9</swagger.version>
         <swagger.annotations.version>1.6.9</swagger.annotations.version>
         <servlet-api.version>4.0.1</servlet-api.version>
@@ -2096,7 +2095,7 @@
         <joda-time.version>2.8.2.wso2v1</joda-time.version>
         <owasp.encoder.version>1.2.0.wso2v1</owasp.encoder.version>
 
-        <hibernate-validator.version>5.0.2.Final</hibernate-validator.version>
+        <hibernate-validator.version>5.1.2.Final</hibernate-validator.version>
         <javax.xml.parsers.import.pkg.version>[0.0.0,1.0.0)</javax.xml.parsers.import.pkg.version>
         <javax.xml.bind.imp.pkg.version>[0.0.0,1.0.0)</javax.xml.bind.imp.pkg.version>
 
@@ -2125,8 +2124,7 @@
         <maven.javadoc.skip>true</maven.javadoc.skip>
 
         <!-- jacoco plugin version -->
-        <jacoco.maven.plugin.version>0.7.8</jacoco.maven.plugin.version>
-        <jacoco.ant.verision>0.7.5.201505241946</jacoco.ant.verision>
+        <jacoco.maven.plugin.version>0.8.10</jacoco.maven.plugin.version>
         <ant.contrib.version>1.0b3</ant.contrib.version>
         <power.mock.version>2.0.2</power.mock.version>
         <commons.dbcp.version>1.4.0.wso2v1</commons.dbcp.version>
@@ -2135,8 +2133,6 @@
         <!-- app management related versions -->
         <googlecode.plist.version>1.21</googlecode.plist.version>
         <net.dongliu.version>2.6.5</net.dongliu.version>
-        <frontend.mave.version>1.7.6</frontend.mave.version>
-        <node.version>v12.18.1</node.version>
 
         <maven.checkstyle.vesion>3.1.0</maven.checkstyle.vesion>