diff --git a/lib/services/hdInsightManagement/lib/models/cluster.js b/lib/services/hdInsightManagement/lib/models/cluster.js
index 2c39bdfda4..61b878d262 100644
--- a/lib/services/hdInsightManagement/lib/models/cluster.js
+++ b/lib/services/hdInsightManagement/lib/models/cluster.js
@@ -51,6 +51,11 @@ class Cluster extends models['TrackedResource'] {
    * domain admin password.
    * @member {array} [properties.securityProfile.clusterUsersGroupDNs]
    * Optional. The Distinguished Names for cluster user groups
+   * @member {string} [properties.securityProfile.aaddsResourceId] The resource
+   * ID of the user's Azure Active Directory Domain Service.
+   * @member {string} [properties.securityProfile.msiResourceId] User assigned
+   * identity that has permissions to read and create cluster-related artifacts
+   * in the user's AADDS.
    * @member {object} [properties.computeProfile] The compute profile.
    * @member {array} [properties.computeProfile.roles] The list of roles in the
    * cluster.
diff --git a/lib/services/hdInsightManagement/lib/models/clusterCreateParametersExtended.js b/lib/services/hdInsightManagement/lib/models/clusterCreateParametersExtended.js
index 0491bc3c82..57dc3e001d 100644
--- a/lib/services/hdInsightManagement/lib/models/clusterCreateParametersExtended.js
+++ b/lib/services/hdInsightManagement/lib/models/clusterCreateParametersExtended.js
@@ -49,6 +49,11 @@ class ClusterCreateParametersExtended {
    * domain admin password.
    * @member {array} [properties.securityProfile.clusterUsersGroupDNs]
    * Optional. The Distinguished Names for cluster user groups
+   * @member {string} [properties.securityProfile.aaddsResourceId] The resource
+   * ID of the user's Azure Active Directory Domain Service.
+   * @member {string} [properties.securityProfile.msiResourceId] User assigned
+   * identity that has permissions to read and create cluster-related artifacts
+   * in the user's AADDS.
    * @member {object} [properties.computeProfile] The compute profile.
    * @member {array} [properties.computeProfile.roles] The list of roles in the
    * cluster.
diff --git a/lib/services/hdInsightManagement/lib/models/clusterCreateProperties.js b/lib/services/hdInsightManagement/lib/models/clusterCreateProperties.js
index 7c06653003..9e4cec42e3 100644
--- a/lib/services/hdInsightManagement/lib/models/clusterCreateProperties.js
+++ b/lib/services/hdInsightManagement/lib/models/clusterCreateProperties.js
@@ -45,6 +45,11 @@ class ClusterCreateProperties {
    * password.
    * @member {array} [securityProfile.clusterUsersGroupDNs] Optional. The
    * Distinguished Names for cluster user groups
+   * @member {string} [securityProfile.aaddsResourceId] The resource ID of the
+   * user's Azure Active Directory Domain Service.
+   * @member {string} [securityProfile.msiResourceId] User assigned identity
+   * that has permissions to read and create cluster-related artifacts in the
+   * user's AADDS.
    * @member {object} [computeProfile] The compute profile.
    * @member {array} [computeProfile.roles] The list of roles in the cluster.
    * @member {object} [storageProfile] The storage profile.
diff --git a/lib/services/hdInsightManagement/lib/models/clusterGetProperties.js b/lib/services/hdInsightManagement/lib/models/clusterGetProperties.js
index 798e19f246..bc5dcbc986 100644
--- a/lib/services/hdInsightManagement/lib/models/clusterGetProperties.js
+++ b/lib/services/hdInsightManagement/lib/models/clusterGetProperties.js
@@ -45,6 +45,11 @@ class ClusterGetProperties {
    * password.
    * @member {array} [securityProfile.clusterUsersGroupDNs] Optional. The
    * Distinguished Names for cluster user groups
+   * @member {string} [securityProfile.aaddsResourceId] The resource ID of the
+   * user's Azure Active Directory Domain Service.
+   * @member {string} [securityProfile.msiResourceId] User assigned identity
+   * that has permissions to read and create cluster-related artifacts in the
+   * user's AADDS.
    * @member {object} [computeProfile] The compute profile.
    * @member {array} [computeProfile.roles] The list of roles in the cluster.
    * @member {string} [provisioningState] The provisioning state, which only
diff --git a/lib/services/hdInsightManagement/lib/models/index.d.ts b/lib/services/hdInsightManagement/lib/models/index.d.ts
index b1854aa78d..cf6aa99b9c 100644
--- a/lib/services/hdInsightManagement/lib/models/index.d.ts
+++ b/lib/services/hdInsightManagement/lib/models/index.d.ts
@@ -54,6 +54,10 @@ export interface ClusterDefinition {
  * @member {string} [domainUserPassword] The domain admin password.
  * @member {array} [clusterUsersGroupDNs] Optional. The Distinguished Names for
  * cluster user groups
+ * @member {string} [aaddsResourceId] The resource ID of the user's Azure
+ * Active Directory Domain Service.
+ * @member {string} [msiResourceId] User assigned identity that has permissions
+ * to read and create cluster-related artifacts in the user's AADDS.
  */
 export interface SecurityProfile {
   directoryType?: string;
@@ -63,6 +67,8 @@ export interface SecurityProfile {
   domainUsername?: string;
   domainUserPassword?: string;
   clusterUsersGroupDNs?: string[];
+  aaddsResourceId?: string;
+  msiResourceId?: string;
 }
 
 /**
@@ -305,6 +311,11 @@ export interface StorageProfile {
  * password.
  * @member {array} [securityProfile.clusterUsersGroupDNs] Optional. The
  * Distinguished Names for cluster user groups
+ * @member {string} [securityProfile.aaddsResourceId] The resource ID of the
+ * user's Azure Active Directory Domain Service.
+ * @member {string} [securityProfile.msiResourceId] User assigned identity that
+ * has permissions to read and create cluster-related artifacts in the user's
+ * AADDS.
  * @member {object} [computeProfile] The compute profile.
  * @member {array} [computeProfile.roles] The list of roles in the cluster.
  * @member {object} [storageProfile] The storage profile.
@@ -359,6 +370,11 @@ export interface ClusterCreateProperties {
  * admin password.
  * @member {array} [properties.securityProfile.clusterUsersGroupDNs] Optional.
  * The Distinguished Names for cluster user groups
+ * @member {string} [properties.securityProfile.aaddsResourceId] The resource
+ * ID of the user's Azure Active Directory Domain Service.
+ * @member {string} [properties.securityProfile.msiResourceId] User assigned
+ * identity that has permissions to read and create cluster-related artifacts
+ * in the user's AADDS.
  * @member {object} [properties.computeProfile] The compute profile.
  * @member {array} [properties.computeProfile.roles] The list of roles in the
  * cluster.
@@ -461,6 +477,11 @@ export interface ConnectivityEndpoint {
  * password.
  * @member {array} [securityProfile.clusterUsersGroupDNs] Optional. The
  * Distinguished Names for cluster user groups
+ * @member {string} [securityProfile.aaddsResourceId] The resource ID of the
+ * user's Azure Active Directory Domain Service.
+ * @member {string} [securityProfile.msiResourceId] User assigned identity that
+ * has permissions to read and create cluster-related artifacts in the user's
+ * AADDS.
  * @member {object} [computeProfile] The compute profile.
  * @member {array} [computeProfile.roles] The list of roles in the cluster.
  * @member {string} [provisioningState] The provisioning state, which only
@@ -555,6 +576,11 @@ export interface TrackedResource extends Resource {
  * admin password.
  * @member {array} [properties.securityProfile.clusterUsersGroupDNs] Optional.
  * The Distinguished Names for cluster user groups
+ * @member {string} [properties.securityProfile.aaddsResourceId] The resource
+ * ID of the user's Azure Active Directory Domain Service.
+ * @member {string} [properties.securityProfile.msiResourceId] User assigned
+ * identity that has permissions to read and create cluster-related artifacts
+ * in the user's AADDS.
  * @member {object} [properties.computeProfile] The compute profile.
  * @member {array} [properties.computeProfile.roles] The list of roles in the
  * cluster.
diff --git a/lib/services/hdInsightManagement/lib/models/securityProfile.js b/lib/services/hdInsightManagement/lib/models/securityProfile.js
index 0c9bbbee4f..6729d72348 100644
--- a/lib/services/hdInsightManagement/lib/models/securityProfile.js
+++ b/lib/services/hdInsightManagement/lib/models/securityProfile.js
@@ -30,6 +30,11 @@ class SecurityProfile {
    * @member {string} [domainUserPassword] The domain admin password.
    * @member {array} [clusterUsersGroupDNs] Optional. The Distinguished Names
    * for cluster user groups
+   * @member {string} [aaddsResourceId] The resource ID of the user's Azure
+   * Active Directory Domain Service.
+   * @member {string} [msiResourceId] User assigned identity that has
+   * permissions to read and create cluster-related artifacts in the user's
+   * AADDS.
    */
   constructor() {
   }
@@ -111,6 +116,20 @@ class SecurityProfile {
                   }
               }
             }
+          },
+          aaddsResourceId: {
+            required: false,
+            serializedName: 'aaddsResourceId',
+            type: {
+              name: 'String'
+            }
+          },
+          msiResourceId: {
+            required: false,
+            serializedName: 'msiResourceId',
+            type: {
+              name: 'String'
+            }
           }
         }
       }
diff --git a/lib/services/hdInsightManagement/lib/operations/clusters.js b/lib/services/hdInsightManagement/lib/operations/clusters.js
index 20fc2dfc70..d50597b8b1 100644
--- a/lib/services/hdInsightManagement/lib/operations/clusters.js
+++ b/lib/services/hdInsightManagement/lib/operations/clusters.js
@@ -79,6 +79,13 @@ const WebResource = msRest.WebResource;
  * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
  * Optional. The Distinguished Names for cluster user groups
  *
+ * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+ * resource ID of the user's Azure Active Directory Domain Service.
+ *
+ * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+ * assigned identity that has permissions to read and create cluster-related
+ * artifacts in the user's AADDS.
+ *
  * @param {object} [parameters.properties.computeProfile] The compute profile.
  *
  * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -1012,6 +1019,13 @@ function _executeScriptActions(resourceGroupName, clusterName, parameters, optio
  * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
  * Optional. The Distinguished Names for cluster user groups
  *
+ * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+ * resource ID of the user's Azure Active Directory Domain Service.
+ *
+ * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+ * assigned identity that has permissions to read and create cluster-related
+ * artifacts in the user's AADDS.
+ *
  * @param {object} [parameters.properties.computeProfile] The compute profile.
  *
  * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -1955,6 +1969,13 @@ class Clusters {
    * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
    * Optional. The Distinguished Names for cluster user groups
    *
+   * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+   * resource ID of the user's Azure Active Directory Domain Service.
+   *
+   * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+   * assigned identity that has permissions to read and create cluster-related
+   * artifacts in the user's AADDS.
+   *
    * @param {object} [parameters.properties.computeProfile] The compute profile.
    *
    * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -2054,6 +2075,13 @@ class Clusters {
    * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
    * Optional. The Distinguished Names for cluster user groups
    *
+   * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+   * resource ID of the user's Azure Active Directory Domain Service.
+   *
+   * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+   * assigned identity that has permissions to read and create cluster-related
+   * artifacts in the user's AADDS.
+   *
    * @param {object} [parameters.properties.computeProfile] The compute profile.
    *
    * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -2796,6 +2824,13 @@ class Clusters {
    * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
    * Optional. The Distinguished Names for cluster user groups
    *
+   * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+   * resource ID of the user's Azure Active Directory Domain Service.
+   *
+   * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+   * assigned identity that has permissions to read and create cluster-related
+   * artifacts in the user's AADDS.
+   *
    * @param {object} [parameters.properties.computeProfile] The compute profile.
    *
    * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -2895,6 +2930,13 @@ class Clusters {
    * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
    * Optional. The Distinguished Names for cluster user groups
    *
+   * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+   * resource ID of the user's Azure Active Directory Domain Service.
+   *
+   * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+   * assigned identity that has permissions to read and create cluster-related
+   * artifacts in the user's AADDS.
+   *
    * @param {object} [parameters.properties.computeProfile] The compute profile.
    *
    * @param {array} [parameters.properties.computeProfile.roles] The list of
diff --git a/lib/services/hdInsightManagement/lib/operations/index.d.ts b/lib/services/hdInsightManagement/lib/operations/index.d.ts
index 945eccb685..f5e832f619 100644
--- a/lib/services/hdInsightManagement/lib/operations/index.d.ts
+++ b/lib/services/hdInsightManagement/lib/operations/index.d.ts
@@ -85,6 +85,13 @@ export interface Clusters {
      * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
      * Optional. The Distinguished Names for cluster user groups
      *
+     * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+     * resource ID of the user's Azure Active Directory Domain Service.
+     *
+     * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+     * assigned identity that has permissions to read and create cluster-related
+     * artifacts in the user's AADDS.
+     *
      * @param {object} [parameters.properties.computeProfile] The compute profile.
      *
      * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -172,6 +179,13 @@ export interface Clusters {
      * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
      * Optional. The Distinguished Names for cluster user groups
      *
+     * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+     * resource ID of the user's Azure Active Directory Domain Service.
+     *
+     * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+     * assigned identity that has permissions to read and create cluster-related
+     * artifacts in the user's AADDS.
+     *
      * @param {object} [parameters.properties.computeProfile] The compute profile.
      *
      * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -710,6 +724,13 @@ export interface Clusters {
      * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
      * Optional. The Distinguished Names for cluster user groups
      *
+     * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+     * resource ID of the user's Azure Active Directory Domain Service.
+     *
+     * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+     * assigned identity that has permissions to read and create cluster-related
+     * artifacts in the user's AADDS.
+     *
      * @param {object} [parameters.properties.computeProfile] The compute profile.
      *
      * @param {array} [parameters.properties.computeProfile.roles] The list of
@@ -797,6 +818,13 @@ export interface Clusters {
      * @param {array} [parameters.properties.securityProfile.clusterUsersGroupDNs]
      * Optional. The Distinguished Names for cluster user groups
      *
+     * @param {string} [parameters.properties.securityProfile.aaddsResourceId] The
+     * resource ID of the user's Azure Active Directory Domain Service.
+     *
+     * @param {string} [parameters.properties.securityProfile.msiResourceId] User
+     * assigned identity that has permissions to read and create cluster-related
+     * artifacts in the user's AADDS.
+     *
      * @param {object} [parameters.properties.computeProfile] The compute profile.
      *
      * @param {array} [parameters.properties.computeProfile.roles] The list of
diff --git a/lib/services/hdInsightManagement/package.json b/lib/services/hdInsightManagement/package.json
index 5a85e84c84..718806a3da 100644
--- a/lib/services/hdInsightManagement/package.json
+++ b/lib/services/hdInsightManagement/package.json
@@ -14,7 +14,7 @@
   "license": "MIT",
   "main": "./lib/hDInsightManagementClient.js",
   "types": "./lib/hDInsightManagementClient.d.ts",
-  "homepage": "https://github.com/azure/azure-sdk-for-node/tree/master/lib/services/hdInsightManagement",
+  "homepage": "https://github.com/azure/azure-sdk-for-node",
   "repository": {
     "type": "git",
     "url": "https://github.com/azure/azure-sdk-for-node.git"