diff --git a/apps/xos-integration/features.xml b/apps/xos-integration/features.xml
index 6b08b63..f66ad73 100644
--- a/apps/xos-integration/features.xml
+++ b/apps/xos-integration/features.xml
@@ -17,7 +17,7 @@
 <features xmlns="http://karaf.apache.org/xmlns/features/v1.2.0" name="${project.artifactId}-${project.version}">
     <feature name="${project.artifactId}" version="${project.version}"
              description="${project.description}">
-        <bundle>mvn:com.sun.jersey/jersey-client/1.19</bundle>
+        <bundle>mvn:org.glassfish.jersey.core/jersey-client/2.22.2</bundle>
         <bundle>mvn:${project.groupId}/${project.artifactId}/${project.version}</bundle>
     </feature>
 </features>
diff --git a/apps/xos-integration/pom.xml b/apps/xos-integration/pom.xml
index 08d6191..582ef77 100644
--- a/apps/xos-integration/pom.xml
+++ b/apps/xos-integration/pom.xml
@@ -45,9 +45,9 @@
             <artifactId>org.osgi.compendium</artifactId>
         </dependency>
         <dependency>
-            <groupId>com.sun.jersey</groupId>
+            <groupId>org.glassfish.jersey.core</groupId>
             <artifactId>jersey-client</artifactId>
-            <version>1.19</version>
+            <version>2.22.2</version>
         </dependency>
         <dependency>
             <groupId>org.onosproject</groupId>
diff --git a/apps/xos-integration/src/main/java/org/onosproject/xosintegration/OnosXosIntegrationManager.java b/apps/xos-integration/src/main/java/org/onosproject/xosintegration/OnosXosIntegrationManager.java
index df3a29f..5c57702 100644
--- a/apps/xos-integration/src/main/java/org/onosproject/xosintegration/OnosXosIntegrationManager.java
+++ b/apps/xos-integration/src/main/java/org/onosproject/xosintegration/OnosXosIntegrationManager.java
@@ -18,11 +18,6 @@
 import com.eclipsesource.json.JsonArray;
 import com.eclipsesource.json.JsonObject;
 import com.google.common.collect.Maps;
-import com.sun.jersey.api.client.Client;
-import com.sun.jersey.api.client.ClientHandlerException;
-import com.sun.jersey.api.client.ClientResponse;
-import com.sun.jersey.api.client.WebResource;
-import com.sun.jersey.api.client.filter.HTTPBasicAuthFilter;
 import org.apache.felix.scr.annotations.Activate;
 import org.apache.felix.scr.annotations.Component;
 import org.apache.felix.scr.annotations.Deactivate;
@@ -31,6 +26,7 @@
 import org.apache.felix.scr.annotations.Reference;
 import org.apache.felix.scr.annotations.ReferenceCardinality;
 import org.apache.felix.scr.annotations.Service;
+import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
 import org.onlab.packet.VlanId;
 import org.onlab.util.Tools;
 import org.onosproject.cfg.ComponentConfigService;
@@ -49,6 +45,12 @@
 import org.osgi.service.component.ComponentContext;
 import org.slf4j.Logger;
 
+import javax.ws.rs.client.Client;
+import javax.ws.rs.client.ClientBuilder;
+import javax.ws.rs.client.Entity;
+import javax.ws.rs.client.Invocation;
+import javax.ws.rs.client.WebTarget;
+import javax.ws.rs.core.Response;
 import java.util.Dictionary;
 import java.util.Map;
 import java.util.Set;
@@ -207,7 +209,7 @@
      * @deprecated in Cardinal Release
      */
     @Deprecated
-    private WebResource.Builder getClientBuilder() {
+    private Invocation.Builder getClientBuilder() {
         return getClientBuilder("");
     }
 
@@ -219,15 +221,14 @@
      * @deprecated in Cardinal Release
      */
     @Deprecated
-    private WebResource.Builder getClientBuilder(String uri) {
+    private Invocation.Builder getClientBuilder(String uri) {
         String baseUrl = "http://" + xosServerAddress + ":"
                 + Integer.toString(xosServerPort);
-        Client client = Client.create();
-        client.addFilter(new HTTPBasicAuthFilter("padmin@vicci.org", "letmein"));
-        WebResource resource = client.resource(baseUrl
+        Client client = ClientBuilder.newClient();
+        client.register(HttpAuthenticationFeature.basic("padmin@vicci.org", "letmein"));
+        WebTarget wt = client.target(baseUrl
                 + XOS_TENANT_BASE_URI + uri);
-        return resource.accept(JSON_UTF_8.toString())
-                .type(JSON_UTF_8.toString());
+        return wt.request(JSON_UTF_8.toString());
     }
 
     /**
@@ -250,14 +251,14 @@
      */
     @Deprecated
     private String getRest(String uri) {
-        WebResource.Builder builder = getClientBuilder(uri);
-        ClientResponse response = builder.get(ClientResponse.class);
+        Invocation.Builder builder = getClientBuilder(uri);
+        Response response = builder.get();
 
         if (response.getStatus() != HTTP_OK) {
             log.info("REST GET request returned error code {}",
                     response.getStatus());
         }
-        String jsonString = response.getEntity(String.class);
+        String jsonString = builder.get(String.class);
         log.info("JSON read:\n{}", jsonString);
 
         return jsonString;
@@ -272,21 +273,14 @@
      */
     @Deprecated
     private String postRest(String json) {
-        WebResource.Builder builder = getClientBuilder();
-        ClientResponse response;
-
-        try {
-            response = builder.post(ClientResponse.class, json);
-        } catch (ClientHandlerException e) {
-            log.warn("Unable to contact REST server: {}", e.getMessage());
-            return "{ \"error\" : \"oops no one home\" }";
-        }
+        Invocation.Builder builder = getClientBuilder();
+        Response response = builder.post(Entity.json(json));
 
         if (response.getStatus() != HTTP_CREATED) {
             log.info("REST POST request returned error code {}",
                     response.getStatus());
         }
-        return response.getEntity(String.class);
+        return builder.post(Entity.json(json), String.class);
     }
 
     /**
@@ -298,8 +292,8 @@
      */
     @Deprecated
     private void deleteRest(String uri) {
-        WebResource.Builder builder = getClientBuilder(uri);
-        ClientResponse response = builder.delete(ClientResponse.class);
+        Invocation.Builder builder = getClientBuilder(uri);
+        Response response = builder.delete();
 
         if (response.getStatus() != HTTP_NO_CONTENT) {
             log.info("REST DELETE request returned error code {}",
@@ -507,17 +501,11 @@
 
         String baseUrl = "http://" + FABRIC_CONTROLLER_ADDRESS + ":"
                 + Integer.toString(FABRIC_SERVER_PORT);
-        Client client = Client.create();
-        WebResource resource = client.resource(baseUrl + FABRIC_BASE_URI);
-        WebResource.Builder builder = resource.accept(JSON_UTF_8.toString())
-                .type(JSON_UTF_8.toString());
+        Client client = ClientBuilder.newClient();
+        WebTarget wt = client.target(baseUrl + FABRIC_BASE_URI);
+        Invocation.Builder builder = wt.request(JSON_UTF_8.toString());
 
-        try {
-            builder.post(ClientResponse.class, node.toString());
-        } catch (ClientHandlerException e) {
-            log.warn("Unable to contact fabric REST server: {}", e.getMessage());
-            return;
-        }
+        builder.post(Entity.json(node.toString()));
     }
 
     /**