diff --git a/iot-core/pom.xml b/iot-core/pom.xml
index 05a5124..a812162 100644
--- a/iot-core/pom.xml
+++ b/iot-core/pom.xml
@@ -84,7 +84,7 @@
                 <artifactId>maven-antrun-plugin</artifactId>
                 <executions>
                     <execution>
-                        <id>update-dbscripts</id>
+                        <id>update-dbscripts-1</id>
                         <phase>process-resources</phase>
                         <goals>
                             <goal>run</goal>
@@ -93,17 +93,34 @@
                             <target name="replace dbscripts to avoid tenant creation issue ">
                                 <replace file="target/${wso2am}/dbscripts/db2.sql" token="REG_VALUE VARCHAR(1000)," value="REG_VALUE VARCHAR(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/h2.sql" token="REG_VALUE VARCHAR(1000)," value="REG_VALUE VARCHAR(10000)," />
-                                <replace file="target/${wso2am}/dbscripts/informix.sql" token="REG_VALUE LVARCHAR(1000)," value="REG_VALUE LVARCHAR(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/mssql.sql" token="REG_VALUE VARCHAR(1000)," value="REG_VALUE VARCHAR(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/mysql.sql" token="REG_VALUE VARCHAR(1000)," value="REG_VALUE VARCHAR(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/mysql_cluster.sql" token="REG_VALUE VARCHAR(1000)," value="REG_VALUE VARCHAR(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/oracle.sql" token="REG_VALUE VARCHAR2(1000)," value="REG_VALUE VARCHAR2(10000)," />
-                                <replace file="target/${wso2am}/dbscripts/oracle.sql" token="REG_VALUE VARCHAR2(1000)," value="REG_VALUE VARCHAR2(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/oracle_rac.sql" token="REG_VALUE VARCHAR2(1000)," value="REG_VALUE VARCHAR2(10000)," />
                                 <replace file="target/${wso2am}/dbscripts/postgresql.sql" token="REG_VALUE VARCHAR(1000)," value="REG_VALUE VARCHAR(10000)," />
                             </target>
                         </configuration>
                     </execution>
+                    <execution>
+                        <id>update-dbscripts-2</id>
+                        <phase>process-resources</phase>
+                        <goals>
+                            <goal>run</goal>
+                        </goals>
+                        <configuration>
+                            <target name="increase IDN_OAUTH2_ACCESS_TOKEN_SCOPE -> TOKEN_SCOPE column size">
+                                <replace file="target/${wso2am}/dbscripts/apimgt/db2.sql" token="TOKEN_SCOPE VARCHAR (60) NOT NULL," value="TOKEN_SCOPE VARCHAR (255) NOT NULL," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/h2.sql" token="TOKEN_SCOPE VARCHAR (60)," value="TOKEN_SCOPE VARCHAR (255)," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/mssql.sql" token="TOKEN_SCOPE VARCHAR (60)," value="TOKEN_SCOPE VARCHAR (255)," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/mysql.sql" token="TOKEN_SCOPE VARCHAR (60)," value="TOKEN_SCOPE VARCHAR (255)," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/mysql_cluster.sql" token="TOKEN_SCOPE VARCHAR(60)," value="TOKEN_SCOPE VARCHAR(255)," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/oracle.sql" token="TOKEN_SCOPE VARCHAR2 (60)," value="TOKEN_SCOPE VARCHAR2 (255)," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/oracle_rac.sql" token="TOKEN_SCOPE VARCHAR2 (60)," value="TOKEN_SCOPE VARCHAR2 (60)," />
+                                <replace file="target/${wso2am}/dbscripts/apimgt/postgresql.sql" token="TOKEN_SCOPE VARCHAR (60)," value="TOKEN_SCOPE VARCHAR (60)," />
+                            </target>
+                        </configuration>
+                    </execution>
                     <execution>
                         <!--Alter shared h2 db -->
                         <id>alter-shared-h2-db</id>
@@ -323,6 +340,17 @@
                                     org.wso2.carbon.devicemgt:io.entgra.device.mgt.extensions.stateengine.feature:${carbon.device.mgt.version}
                                 </featureArtifactDef>
 
+                                <!-- Task Mgt Feature-->
+                                <featureArtifactDef>
+                                    org.wso2.carbon.devicemgt:io.entgra.task.mgt.feature:${carbon.device.mgt.version}
+                                </featureArtifactDef>
+                                <!-- End of Task Mgt Feature-->
+
+                                <!-- Notification Logger Feature-->
+                                <featureArtifactDef>
+                                    org.wso2.carbon.devicemgt:io.entgra.notification.logger.feature:${carbon.device.mgt.version}
+                                </featureArtifactDef>
+                                <!-- End of Notification Logger Feature-->
                             </featureArtifacts>
                         </configuration>
                     </execution>
@@ -482,6 +510,18 @@
                                     <id>io.entgra.device.mgt.extensions.stateengine.feature.group</id>
                                     <version>${carbon.device.mgt.version}</version>
                                 </feature>
+
+                                <!--Task mgt-->
+                                <feature>
+                                    <id>io.entgra.task.mgt.feature.group</id>
+                                    <version>${carbon.device.mgt.version}</version>
+                                </feature>
+
+                                <!--Notification Logger-->
+                                <feature>
+                                    <id>io.entgra.notification.logger.feature.group</id>
+                                    <version>${carbon.device.mgt.version}</version>
+                                </feature>
                             </features>
                         </configuration>
                     </execution>
diff --git a/iot-core/src/assembly/bin.xml b/iot-core/src/assembly/bin.xml
index 387dc92..20ee19b 100644
--- a/iot-core/src/assembly/bin.xml
+++ b/iot-core/src/assembly/bin.xml
@@ -92,6 +92,10 @@
             <source>src/core/conf/input-event-adapters.xml</source>
             <outputDirectory>${entgra-iot-core}/repository/conf/</outputDirectory>
         </file>
+        <file>
+            <source>src/core/conf/output-event-adapters.xml.j2</source>
+            <outputDirectory>${entgra-iot-core}/repository/resources/conf/templates/repository/conf</outputDirectory>
+        </file>
         <file>
             <source>src/core/keystores/wso2carbon.jks</source>
             <outputDirectory>${entgra-iot-core}/repository/resources/security/</outputDirectory>
diff --git a/iot-core/src/core/conf/deployment.toml b/iot-core/src/core/conf/deployment.toml
index 40bd1e2..964acbf 100644
--- a/iot-core/src/core/conf/deployment.toml
+++ b/iot-core/src/core/conf/deployment.toml
@@ -104,6 +104,9 @@ enable = false
 config_endpoint = "https://localhost:8080/auth/v1"
 auth_token = ""
 
+[web_app.listener]
+class_name = ["org.wso2.carbon.apimgt.webapp.publisher.lifecycle.listener.APIPublisherLifecycleListener", "org.wso2.carbon.device.mgt.core.config.permission.lifecycle.WebAppDeploymentLifecycleListener"]
+
 [apim.key_manager]
 #service_url = "https://localhost:${mgt.transport.https.port}/services/"
 #username = "$ref{super_admin.username}"
@@ -277,3 +280,6 @@ grant_validator="org.wso2.carbon.device.mgt.oauth.extensions.validators.AccessTo
 
 [oauth.token_renewal]
 renew_refresh_token=false
+
+[device_mgt_conf.pull_notification_conf]
+enabled=false
\ No newline at end of file
diff --git a/iot-core/src/core/conf/output-event-adapters.xml.j2 b/iot-core/src/core/conf/output-event-adapters.xml.j2
new file mode 100644
index 0000000..883a6d6
--- /dev/null
+++ b/iot-core/src/core/conf/output-event-adapters.xml.j2
@@ -0,0 +1,170 @@
+<!--
+  ~ Copyright (c) 2005 - 2014, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
+  ~
+  ~ Licensed 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.
+  -->
+
+<outputEventAdaptersConfig xmlns:svns="http://org.wso2.securevault/configuration">
+
+    <adapterConfig type="wso2event">
+        <property key="default.thrift.tcp.url">tcp://localhost:7612</property>
+        <property key="default.thrift.ssl.url">ssl://localhost:7712</property>
+        <property key="default.binary.tcp.url">tcp://localhost:9612</property>
+        <property key="default.binary.ssl.url">ssl://localhost:9712</property>
+    </adapterConfig>
+
+    <adapterConfig type="rdbms">
+        <property key="string">VARCHAR(255)</property>
+        <property key="double">DOUBLE</property>
+        <property key="integer">INT</property>
+        <property key="long">BIGINT</property>
+        <property key="float">FLOAT</property>
+        <property key="boolean">BOOL</property>
+        <property key="createTable">CREATE TABLE $TABLE_NAME ($COLUMN_TYPES)</property>
+        <property key="insertDataToTable">INSERT INTO $TABLE_NAME ($COLUMNS) VALUES ($VALUES)</property>
+        <property key="isTableExist">SELECT * FROM $TABLE_NAME limit 1</property>
+        <property key="updateTableRow">UPDATE $TABLE_NAME SET $COLUMN_VALUES WHERE $CONDITION</property>
+        <property key="comma">,</property>
+        <property key="questionMark">?</property>
+        <property key="equal">=</property>
+        <property key="and">AND</property>
+        <property key="selectAllColumnsDataTypeInTable">SELECT COLUMN_NAME, DATA_TYPE FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = '$TABLE_NAME'</property>
+        <property key="selectFromTable">SELECT $COLUMNS FROM $TABLE_NAME</property>
+        <property key="oracle.string">varchar2(255)</property>
+        <property key="oracle.long">CLOB</property>
+        <property key="oracle.double">BINARY_DOUBLE</property>
+        <property key="oracle.isTableExist">SELECT * FROM $TABLE_NAME WHERE ROWNUM = 1</property>
+        <property key="oracle.selectAllColumnsDataTypeInTable">SELECT COLUMN_NAME, DATA_TYPE FROM USER_TAB_COLS WHERE TABLE_NAME = '$TABLE_NAME'</property>
+        <property key="mssql.string">varchar2(255)</property>
+        <property key="mssql.isTableExist">SELECT TOP 1 * FROM $TABLE_NAME</property>
+        <property key="mssql.selectAllColumnsDataTypeInTable">SELECT COLUMN_NAME, DATA_TYPE FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = '$TABLE_NAME'</property>
+        <property key="h2.integer">varchar2(255)</property>
+        <property key="h2.long">REAL</property>
+        <property key="h2.selectAllColumnsDataTypeInTable">SHOW COLUMNS FROM $TABLE_NAME</property>
+    </adapterConfig>
+
+    <adapterConfig type="http">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+        <!-- HTTP Client Pool Related Properties -->
+        <property key="defaultMaxConnectionsPerHost">50</property>
+        <property key="maxTotalConnections">1000</property>
+    </adapterConfig>
+
+    <adapterConfig type="jms">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">{{output_adapter.jms.min_thread}}</property>
+        <property key="maxThread">{{output_adapter.jms.max_thread}}</property>
+        <property key="keepAliveTimeInMillis">{{output_adapter.jms.keep_alive_time}}</property>
+        <property key="jobQueueSize">{{output_adapter.jms.job_queue_size}}</property>
+    </adapterConfig>
+
+    <adapterConfig type="mqtt">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+        <property key="connectionKeepAliveInterval">60</property>
+    </adapterConfig>
+
+    <adapterConfig type="kafka">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+    </adapterConfig>
+
+    <adapterConfig type="email">
+        <!-- Comment mail.smtp.user and mail.smtp.password properties to support connecting SMTP servers which use trust
+        based authentication rather username/password authentication -->
+        <property key="mail.smtp.from">{{output_adapter.email.from_address}}</property>
+        <property key="mail.smtp.user">{{output_adapter.email.username}}</property>
+        <property key="mail.smtp.password">{{output_adapter.email.password}}</property>
+        <property key="mail.smtp.host">{{output_adapter.email.hostname}}</property>
+        <property key="mail.smtp.port">{{output_adapter.email.port}}</property>
+        <property key="mail.smtp.starttls.enable">{{output_adapter.email.enable_start_tls}}</property>
+        <property key="mail.smtp.auth">{{output_adapter.email.enable_authentication}}</property>
+        <property key="mail.smtp.signature">{{output_adapter.email.signature}}</property>
+        <property key="mail.smtp.replyTo">{{output_adapter.email.reply_to}}</property>
+        {% if output_adapter.email.custom_properties is defined %}
+        <!-- Custom Properties -->
+        {% for property_name,property_value in output_adapter.email.custom_properties.items() %}
+        <property key="{{property_name}}">{{property_value}}</property>
+        {% endfor %}
+        {% endif %}
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+    </adapterConfig>
+
+    <adapterConfig type="ui">
+        <property key="eventQueueSize">30</property>
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+    </adapterConfig>
+
+    <adapterConfig type="websocket-local">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+    </adapterConfig>
+
+    <adapterConfig type="websocket">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+    </adapterConfig>
+
+    <adapterConfig type="soap">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+        <!-- Axis2 Client Connection Related Properties -->
+        <property key="axis2ClientConnectionTimeout">10000</property>
+        <property key="reuseHTTPClient">true</property>
+        <property key="autoReleaseConnection">true</property>
+        <property key="maxConnectionsPerHost">50</property>
+    </adapterConfig>
+
+    <adapterConfig type="oauth-mqtt">
+        <!-- Thread Pool Related Properties -->
+        <property key="minThread">8</property>
+        <property key="maxThread">100</property>
+        <property key="keepAliveTimeInMillis">20000</property>
+        <property key="jobQueueSize">10000</property>
+        <property key="connectionKeepAliveInterval">60</property>
+        <property key="dcrUrl">https://${iot.keymanager.host}:${iot.keymanager.https.port}/client-registration/v0.17/register</property>
+        <property key="tokenUrl">https://${iot.gateway.host}:${iot.gateway.https.port}/token</property>
+        <property key="url">tcp://${mqtt.broker.host}:${mqtt.broker.port}</property>
+        <property key="username">admin</property>
+        <property key="password">admin</property>
+        <property key="qos">2</property>
+        <property key="clearSession">true</property>
+    </adapterConfig>
+
+</outputEventAdaptersConfig>
\ No newline at end of file