diff --git a/NOTICE b/NOTICE
index de074d6854ae3a372ddc2da36154a71944051cad..64b7c06ce1e6c76eab12ad977dc08567f570e5c4 100644
--- a/NOTICE
+++ b/NOTICE
@@ -31,6 +31,7 @@ Apache-2.0
 ========================================================================
 The following software have components provided under the terms of this license:
 
+- AHC/Client (from https://repo1.maven.org/maven2/org/asynchttpclient/async-http-client)
 - AMQP 1.0 JMS Spring Boot AutoConfiguration (from https://repo1.maven.org/maven2/org/amqphub/spring/amqp-10-jms-spring-boot-autoconfigure)
 - AMQP 1.0 JMS Spring Boot Starter (from https://repo1.maven.org/maven2/org/amqphub/spring/amqp-10-jms-spring-boot-starter)
 - ASM Analysis (from http://asm.ow2.io/)
@@ -75,7 +76,6 @@ The following software have components provided under the terms of this license:
 - Apache Log4j SLF4J Binding (from https://repo1.maven.org/maven2/org/apache/logging/log4j/log4j-slf4j-impl)
 - Apache Log4j to SLF4J Adapter (from https://repo1.maven.org/maven2/org/apache/logging/log4j/log4j-to-slf4j)
 - AssertJ Core (from ${project.organization.url}#${project.artifactId})
-- Asynchronous Http Client (from https://repo1.maven.org/maven2/org/asynchttpclient/async-http-client)
 - Asynchronous Http Client Netty Utils (from https://repo1.maven.org/maven2/org/asynchttpclient/async-http-client-netty-utils)
 - AutoValue Annotations (from https://github.com/google/auto/tree/master/value, https://repo1.maven.org/maven2/com/google/auto/value/auto-value-annotations)
 - BSON (from http://bsonspec.org, https://bsonspec.org)
@@ -383,7 +383,7 @@ The following software have components provided under the terms of this license:
 - Hamcrest (from http://hamcrest.org/JavaHamcrest/)
 - Hamcrest Core (from http://hamcrest.org/, http://hamcrest.org/JavaHamcrest/, https://repo1.maven.org/maven2/org/hamcrest/hamcrest-core)
 - Jackson module: Afterburner (from http://wiki.fasterxml.com/JacksonHome, https://github.com/FasterXML/jackson-modules-base)
-- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
+- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta RESTful WS API (from https://github.com/eclipse-ee4j/jaxrs-api)
 - Jakarta XML Binding API (from https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api, https://repo1.maven.org/maven2/org/jboss/spec/javax/xml/bind/jboss-jaxb-api_2.3_spec)
@@ -477,7 +477,7 @@ CDDL-1.0
 The following software have components provided under the terms of this license:
 
 - Apache Log4j Core (from https://repo1.maven.org/maven2/org/apache/logging/log4j/log4j-core)
-- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
+- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Java Architecture for XML Binding (from http://jaxb.java.net/, https://repo1.maven.org/maven2/javax/xml/bind/jaxb-api)
 - JavaBeans Activation Framework (from https://repo1.maven.org/maven2/com/sun/activation/javax.activation)
 - JavaBeans(TM) Activation Framework (from http://java.sun.com/javase/technologies/desktop/javabeans/jaf/index.jsp)
@@ -524,7 +524,7 @@ The following software have components provided under the terms of this license:
 - JUnit Jupiter Params (from http://junit.org/junit5/, https://junit.org/junit5/)
 - JUnit Platform Commons (from http://junit.org/junit5/, https://junit.org/junit5/)
 - JUnit Platform Engine API (from http://junit.org/junit5/, https://junit.org/junit5/)
-- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
+- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
 - Jakarta XML Binding API (from https://repo1.maven.org/maven2/jakarta/xml/bind/jakarta.xml.bind-api, https://repo1.maven.org/maven2/org/jboss/spec/javax/xml/bind/jboss-jaxb-api_2.3_spec)
@@ -560,7 +560,7 @@ The following software have components provided under the terms of this license:
 - JUnit Jupiter Params (from http://junit.org/junit5/, https://junit.org/junit5/)
 - JUnit Platform Commons (from http://junit.org/junit5/, https://junit.org/junit5/)
 - JUnit Platform Engine API (from http://junit.org/junit5/, https://junit.org/junit5/)
-- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
+- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
 - Jakarta RESTful WS API (from https://github.com/eclipse-ee4j/jaxrs-api)
@@ -628,7 +628,7 @@ The following software have components provided under the terms of this license:
 - Expression Language 3.0 API (from http://uel-spec.java.net, http://uel.java.net)
 - HK2 Implementation Utilities (from https://repo1.maven.org/maven2/org/glassfish/hk2/hk2-utils)
 - HK2 core module (from https://repo1.maven.org/maven2/org/glassfish/hk2/hk2-core)
-- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
+- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
 - Jakarta Annotations API (from https://projects.eclipse.org/projects/ee4j.ca)
 - Jakarta Bean Validation API (from https://beanvalidation.org)
 - Jakarta RESTful WS API (from https://github.com/eclipse-ee4j/jaxrs-api)
@@ -871,4 +871,4 @@ unknown
 The following software have components provided under the terms of this license:
 
 - JUnit Jupiter (Aggregator) (from https://junit.org/junit5/)
-- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
+- Jakarta Activation API (from https://github.com/eclipse-ee4j/jaf, https://github.com/jakartaee/jaf-api, https://repo1.maven.org/maven2/jakarta/activation/jakarta.activation-api)
diff --git a/pom.xml b/pom.xml
index d139a0933113dabc241f203060ef68ace67218c9..1c7fd25d74808be176b81cc65f861ba2c1bfa1e1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <!-- <springfox.version>3.0.0</springfox.version> -->
         <openapi.version>1.6.9</openapi.version>
-        <osdu.oscorecommon.version>0.18.0</osdu.oscorecommon.version>
+        <osdu.oscorecommon.version>0.19.0-rc3</osdu.oscorecommon.version>
         <log4j2.version>2.17.1</log4j2.version>
         <gson.version>2.8.9</gson.version>
         <json-smart.version>2.4.7</json-smart.version>
diff --git a/provider/register-azure/pom.xml b/provider/register-azure/pom.xml
index 33e9db8910cf8fb93a79ccc89d090b22af3f02c4..09d6d49b180044caf0e999d378234bc2602f8b69 100644
--- a/provider/register-azure/pom.xml
+++ b/provider/register-azure/pom.xml
@@ -30,7 +30,7 @@
     <version>0.19.0-SNAPSHOT</version>
     <properties>
         <osdu.corelibazure.version>0.18.0</osdu.corelibazure.version>
-        <osdu.oscorecommon.version>0.15.0</osdu.oscorecommon.version>
+        <osdu.oscorecommon.version>0.19.0-rc3</osdu.oscorecommon.version>
         <junit-jupiter.version>5.6.0</junit-jupiter.version>
         <mockito-junit-jupiter.version>2.23.0</mockito-junit-jupiter.version>
         <oauth2-oidc-sdk.version>6.5</oauth2-oidc-sdk.version>
diff --git a/provider/register-azure/src/main/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImpl.java b/provider/register-azure/src/main/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImpl.java
index 400e4bb336d5af4a40d213e9ceeff2c414d2cd72..4ca782f98271343b318893ba20cfbb011ab2b861 100644
--- a/provider/register-azure/src/main/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImpl.java
+++ b/provider/register-azure/src/main/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImpl.java
@@ -15,12 +15,10 @@
 package org.opengroup.osdu.register.provider.azure.subscriber;
 
 import java.lang.reflect.Type;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 
 import lombok.RequiredArgsConstructor;
+import org.opengroup.osdu.core.common.feature.IFeatureFlag;
 import org.opengroup.osdu.core.common.logging.JaxRsDpsLog;
 import org.opengroup.osdu.core.common.model.http.DpsHeaders;
 import org.opengroup.osdu.core.common.model.notification.Topic;
@@ -39,18 +37,30 @@ public class TopicsRepositoryImpl implements ITopicsRepository {
 
     private final JaxRsDpsLog log;
     private final DpsHeaders headers;
+    private final IFeatureFlag featureFlag;
+    private final String FEATURE_FLAG_NAME = "collaborations-enabled";
+    private final String TOPIC_NAME = "recordstopic-v2";
     private Map<String, List<Topic>> topicsMap = new HashMap<>();
 
     public List<Topic> listMessages() {
         final String partitionId = headers.getPartitionId();
-        if (topicsMap.containsKey(partitionId)) {
-            return topicsMap.get(partitionId);
+        List<Topic> template = new ArrayList<>();
+        List<Topic> output = new ArrayList<>();
+
+        if (!topicsMap.containsKey(partitionId)) {
+            template = getTopicTemplate();
+            topicsMap.put(partitionId, template);
         }
 
-        final List<Topic> template = getTopicTemplate();
+        for (Topic topic: topicsMap.get(partitionId)) {
+            output.add(topic);
+        }
 
-        topicsMap.put(partitionId, template);
-        return template;
+        if (!featureFlag.isFeatureEnabled(FEATURE_FLAG_NAME)){
+            output.removeIf(topic -> topic.getName().equals(TOPIC_NAME));
+        }
+
+        return output;
     }
 
     List<Topic> getTopicTemplate() {
@@ -58,4 +68,5 @@ public class TopicsRepositoryImpl implements ITopicsRepository {
         }.getType();
         return new Gson().fromJson(FileUtil.readFile("topics.json", log), type);
     }
+
 }
diff --git a/provider/register-azure/src/main/resources/application.properties b/provider/register-azure/src/main/resources/application.properties
index 597266b2db889629d7536adc5bf49aae2022cebc..9235215539001222492195a184d34a6bb0e1b078 100644
--- a/provider/register-azure/src/main/resources/application.properties
+++ b/provider/register-azure/src/main/resources/application.properties
@@ -80,4 +80,7 @@ management.metrics.enable.all=${enable_metrics:false}
 
 # Entitlements cache settings
 app.maxExpireTime=60
-app.maxCacheSize=1000
\ No newline at end of file
+app.maxCacheSize=1000
+
+#Partition Feature Flag
+featureFlag.strategy=dataPartition
diff --git a/provider/register-azure/src/main/resources/topics.json b/provider/register-azure/src/main/resources/topics.json
index 9fd676b0a174f71d0df4dbd14c09249625377d5e..d8244a9fe0622b654d546ddcd8c1bee6ec2b9796 100644
--- a/provider/register-azure/src/main/resources/topics.json
+++ b/provider/register-azure/src/main/resources/topics.json
@@ -10,22 +10,22 @@
         "op": "create"
       },
       {
-          "id": "osdu:abc:345",
-          "kind": "osdu:petrel:regularheightfieldsurface:1.0.1",
-          "op": "update",
-          "previousVersionKind": "osdu:petrel:regularheightfieldsurface:1.0.0"
+        "id": "osdu:abc:345",
+        "kind": "osdu:petrel:regularheightfieldsurface:1.0.1",
+        "op": "update",
+        "previousVersionKind": "osdu:petrel:regularheightfieldsurface:1.0.0"
       },
       {
-          "id": "osdu:abc:567",
-          "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
-          "op": "delete",
-          "deletionType": "soft"
+        "id": "osdu:abc:567",
+        "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+        "op": "delete",
+        "deletionType": "soft"
       },
       {
-          "id": "osdu:abc:789",
-          "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
-          "op": "delete",
-          "deletionType": "hard"
+        "id": "osdu:abc:789",
+        "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+        "op": "delete",
+        "deletionType": "hard"
       }
     ]
   },
@@ -57,7 +57,7 @@
           "recordIdVersion": "1610537924768407",
           "stage": "STORAGE_SYNC",
           "status": "FAILED",
-          "message": "acl is not valid",        
+          "message": "acl is not valid",
           "errorCode ": 400,
           "timestamp ": 1622118996000
         }
@@ -70,9 +70,30 @@
           "dataSetIdVersion": "1",
           "dataSetType": "FILE",
           "recordCount": 10,
-           "timestamp ": 1622118996000
+          "timestamp ": 1622118996000
         }
       }
     ]
+  },
+  {
+    "name": "recordstopic-v2",
+    "description": "This notification is sent whenever a new record or record version is created, updated or deleted in storage for all collaboration and non-collaboration context changes. The collaboration context will be provided as part of the message properties if exist. 'previousVersionKind' is noted upon 'kind' update. Record deletion is noted as a soft 'deletionType'. Record purge is noted as a hard 'deletionType'.",
+    "state": "ACTIVE",
+    "example":
+    {
+      "message": {
+        "data": [
+          {
+            "id": "osdu:abc:123",
+            "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+            "op": "create"
+          }
+        ],
+        "account-id": "opendes",
+        "data-partition-id": "opendes",
+        "correlation-id": "4f1982a2-cbdf-438a-b5a1-e0c6239d46fc",
+        "x-collaboration": "id=1e1c4e74-3b9b-4b17-a0d5-67766558ec65,application=Test App"
+      }
+    }
   }
 ]
diff --git a/provider/register-azure/src/test/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImplTest.java b/provider/register-azure/src/test/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImplTest.java
index ede5dded5a966c4139c7dd64ce20ff30bb03bd44..c81908b9171a42d4e3e6e3626b06e2bf882ef71f 100644
--- a/provider/register-azure/src/test/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImplTest.java
+++ b/provider/register-azure/src/test/java/org/opengroup/osdu/register/provider/azure/subscriber/TopicsRepositoryImplTest.java
@@ -1,12 +1,12 @@
 package org.opengroup.osdu.register.provider.azure.subscriber;
 
-import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.extension.ExtendWith;
+
+import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
-
-import org.opengroup.osdu.core.common.logging.JaxRsDpsLog;
+import org.opengroup.osdu.core.common.feature.IFeatureFlag;
 import org.opengroup.osdu.core.common.model.http.DpsHeaders;
 import org.opengroup.osdu.core.common.model.notification.Topic;
 
@@ -20,27 +20,36 @@ import static org.mockito.Mockito.when;
 @ExtendWith(MockitoExtension.class)
 public class TopicsRepositoryImplTest {
 
-    @Mock
-    private JaxRsDpsLog log;
-
+    private static final String FEATURE_FLAG_NAME = "collaborations-enabled";
+    private static final String TOPIC1 = "recordstopic" ;
+    private static final String TOPIC2 = "testtopic";
+    private static final String TOPIC3 = "recordstopic-v2";
+    private static final String PARTITIONID ="partitionId" ;
     @Mock
     private DpsHeaders headers;
-    
+    @Mock
+    private IFeatureFlag featureFlag;
+    @InjectMocks
     private TopicsRepositoryImpl topicsRepository;
 
-    @BeforeEach
-    void init() {
-        topicsRepository = new TopicsRepositoryImpl(log, headers);
-    }
 
     @Test
     public void shouldReturnUserFriendlyTopicName() {
-        when(headers.getPartitionId()).thenReturn("partitionId");
-
+        when(headers.getPartitionId()).thenReturn(PARTITIONID);
+        when(featureFlag.isFeatureEnabled(FEATURE_FLAG_NAME)).thenReturn(false);
         List<Topic> topics = topicsRepository.listMessages();
-
         assertEquals(2, topics.size());
-        List<String> expected = Arrays.asList("recordstopic", "testtopic");
+        List<String> expected = Arrays.asList(TOPIC1, TOPIC2);
+        assertArrayEquals(expected.toArray(), topics.stream().map(Topic::getName).toArray());
+    }
+
+    @Test
+    public void shouldReturnNewTopics_when_FeatureFlagEnabled() {
+        when(headers.getPartitionId()).thenReturn(PARTITIONID);
+        when(featureFlag.isFeatureEnabled(FEATURE_FLAG_NAME)).thenReturn(true);
+        List<Topic> topics = topicsRepository.listMessages();
+        assertEquals(3, topics.size());
+        List<String> expected = Arrays.asList(TOPIC1, TOPIC2,TOPIC3);
         assertArrayEquals(expected.toArray(), topics.stream().map(Topic::getName).toArray());
     }
 }
diff --git a/provider/register-azure/src/test/resources/topics.json b/provider/register-azure/src/test/resources/topics.json
index 98e3ea599d128a988288a781e73b0dee37fc96d4..7aeac012230ab8af5460c01956b180d5a34ecee9 100644
--- a/provider/register-azure/src/test/resources/topics.json
+++ b/provider/register-azure/src/test/resources/topics.json
@@ -54,5 +54,26 @@
         "op" : "delete"
       }
     ]
+  },
+  {
+    "name": "recordstopic-v2",
+    "description": "This notification is sent whenever a new record or record version is created, updated or deleted in storage for all collaboration and non-collaboration context changes. The collaboration context will be provided as part of the message properties if exist. 'previousVersionKind' is noted upon 'kind' update. Record deletion is noted as a soft 'deletionType'. Record purge is noted as a hard 'deletionType'.",
+    "state": "ACTIVE",
+    "example":
+    {
+      "message": {
+        "data": [
+          {
+            "id": "osdu:abc:123",
+            "kind": "osdu:petrel:regularheightfieldsurface:1.0.0",
+            "op": "create"
+          }
+        ],
+        "account-id": "opendes",
+        "data-partition-id": "opendes",
+        "correlation-id": "4f1982a2-cbdf-438a-b5a1-e0c6239d46fc",
+        "x-collaboration": "id=1e1c4e74-3b9b-4b17-a0d5-67766558ec65,application=Test App"
+      }
+    }
   }
 ]
diff --git a/register-core/pom.xml b/register-core/pom.xml
index 7bdd24c1c7f4258f33d3d3d5545ff933f52369c0..5dd9fec7fc6d19371347783094c4eec620192669 100644
--- a/register-core/pom.xml
+++ b/register-core/pom.xml
@@ -106,7 +106,7 @@
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
             <artifactId>os-core-common</artifactId>
-            <version>${osdu.oscorecommon.version}</version>
+            <version>0.19.0-rc3</version>
         </dependency>
         <dependency>
             <groupId>com.nimbusds</groupId>