diff --git a/packages/@azure/arm-servicebus/LICENSE.txt b/packages/@azure/arm-servicebus/LICENSE.txt
index 5431ba98b936..8f3d856145c5 100644
--- a/packages/@azure/arm-servicebus/LICENSE.txt
+++ b/packages/@azure/arm-servicebus/LICENSE.txt
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2018 Microsoft
+Copyright (c) 2019 Microsoft
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/packages/@azure/arm-servicebus/README.md b/packages/@azure/arm-servicebus/README.md
index 4c1e4bdb2dc5..870e40706c60 100644
--- a/packages/@azure/arm-servicebus/README.md
+++ b/packages/@azure/arm-servicebus/README.md
@@ -9,7 +9,7 @@ This package contains an isomorphic SDK for ServiceBusManagementClient.
 
 ### How to Install
 
-```
+```bash
 npm install @azure/arm-servicebus
 ```
 
@@ -19,13 +19,13 @@ npm install @azure/arm-servicebus
 
 ##### Install @azure/ms-rest-nodeauth
 
-```
+```bash
 npm install @azure/ms-rest-nodeauth
 ```
 
 ##### Sample code
 
-```ts
+```typescript
 import * as msRest from "@azure/ms-rest-js";
 import * as msRestAzure from "@azure/ms-rest-azure-js";
 import * as msRestNodeAuth from "@azure/ms-rest-nodeauth";
@@ -47,7 +47,7 @@ msRestNodeAuth.interactiveLogin().then((creds) => {
 
 ##### Install @azure/ms-rest-browserauth
 
-```
+```bash
 npm install @azure/ms-rest-browserauth
 ```
 
@@ -94,6 +94,3 @@ See https://github.com/Azure/ms-rest-browserauth to learn how to authenticate to
 ## Related projects
 
 - [Microsoft Azure SDK for Javascript](https://github.com/Azure/azure-sdk-for-js)
-
-
-![Impressions](https://azure-sdk-impressions.azurewebsites.net/api/impressions/azure-sdk-for-js%2Fpackages%2F%40azure%2Farm-servicebus%2FREADME.png)
diff --git a/packages/@azure/arm-servicebus/lib/models/disasterRecoveryConfigsMappers.ts b/packages/@azure/arm-servicebus/lib/models/disasterRecoveryConfigsMappers.ts
index d5fcdad27398..a1ad6d7ec132 100644
--- a/packages/@azure/arm-servicebus/lib/models/disasterRecoveryConfigsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/disasterRecoveryConfigsMappers.ts
@@ -38,6 +38,10 @@ export {
   Eventhub,
   CaptureDescription,
   Destination,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/eventHubsMappers.ts b/packages/@azure/arm-servicebus/lib/models/eventHubsMappers.ts
index 52aad1ae182b..0f9199424329 100644
--- a/packages/@azure/arm-servicebus/lib/models/eventHubsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/eventHubsMappers.ts
@@ -34,6 +34,10 @@ export {
   PremiumMessagingRegions,
   PremiumMessagingRegionsProperties,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/index.ts b/packages/@azure/arm-servicebus/lib/models/index.ts
index f41acabac9df..d173b9e4e7ce 100644
--- a/packages/@azure/arm-servicebus/lib/models/index.ts
+++ b/packages/@azure/arm-servicebus/lib/models/index.ts
@@ -111,7 +111,7 @@ export interface SBSku {
  */
 export interface SBNamespace extends TrackedResource {
   /**
-   * @member {SBSku} [sku] Porperties of Sku
+   * @member {SBSku} [sku] Properties of Sku
    */
   sku?: SBSku;
   /**
@@ -156,7 +156,7 @@ export interface SBNamespace extends TrackedResource {
  */
 export interface SBNamespaceUpdateParameters extends ResourceNamespacePatch {
   /**
-   * @member {SBSku} [sku] Porperties of Sku
+   * @member {SBSku} [sku] Properties of Sku
    */
   sku?: SBSku;
   /**
@@ -295,7 +295,7 @@ export interface AccessKeys {
  * @interface
  * An interface representing RegenerateAccessKeyParameters.
  * Parameters supplied to the Regenerate Authorization Rule operation,
- * specifies which key neeeds to be reset.
+ * specifies which key needs to be reset.
  *
  */
 export interface RegenerateAccessKeyParameters {
@@ -527,7 +527,7 @@ export interface SBTopic extends Resource {
    */
   readonly subscriptionCount?: number;
   /**
-   * @member {MessageCountDetails} [countDetails] Message count deatils
+   * @member {MessageCountDetails} [countDetails] Message count details
    * **NOTE: This property will not be serialized. It can only be populated by
    * the server.**
    */
@@ -706,8 +706,8 @@ export interface SBSubscription extends Resource {
  */
 export interface CheckNameAvailability {
   /**
-   * @member {string} name The Name to check the namespce name availability and
-   * The namespace name can contain only letters, numbers, and hyphens. The
+   * @member {string} name The Name to check the namespace name availability
+   * and The namespace name can contain only letters, numbers, and hyphens. The
    * namespace must start with a letter, and it must end with a letter or
    * number.
    */
@@ -793,7 +793,7 @@ export interface Operation {
 /**
  * @interface
  * An interface representing ErrorResponse.
- * Error reponse indicates ServiceBus service is not able to process the
+ * Error response indicates ServiceBus service is not able to process the
  * incoming request. The reason is provided in the error message.
  *
  */
@@ -1130,12 +1130,12 @@ export interface ArmDisasterRecovery extends Resource {
   readonly pendingReplicationOperationsCount?: number;
   /**
    * @member {string} [partnerNamespace] ARM Id of the Primary/Secondary
-   * eventhub namespace name, which is part of GEO DR pairning
+   * eventhub namespace name, which is part of GEO DR pairing
    */
   partnerNamespace?: string;
   /**
    * @member {string} [alternateName] Primary/Secondary eventhub namespace
-   * name, which is part of GEO DR pairning
+   * name, which is part of GEO DR pairing
    */
   alternateName?: string;
   /**
@@ -1190,6 +1190,79 @@ export interface MigrationConfigProperties extends Resource {
   readonly migrationState?: string;
 }
 
+/**
+ * @interface
+ * An interface representing Subnet.
+ * Properties supplied for Subnet
+ *
+ */
+export interface Subnet {
+  /**
+   * @member {string} id Resource ID of Virtual Network Subnet
+   */
+  id: string;
+}
+
+/**
+ * @interface
+ * An interface representing NWRuleSetIpRules.
+ * Description of NetWorkRuleSet - IpRules resource.
+ *
+ */
+export interface NWRuleSetIpRules {
+  /**
+   * @member {string} [ipMask] IP Mask
+   */
+  ipMask?: string;
+  /**
+   * @member {NetworkRuleIPAction} [action] The IP Filter Action. Possible
+   * values include: 'Allow'. Default value: 'Allow' .
+   */
+  action?: NetworkRuleIPAction;
+}
+
+/**
+ * @interface
+ * An interface representing NWRuleSetVirtualNetworkRules.
+ * Description of VirtualNetworkRules - NetworkRules resource.
+ *
+ */
+export interface NWRuleSetVirtualNetworkRules {
+  /**
+   * @member {Subnet} [subnet] Subnet properties
+   */
+  subnet?: Subnet;
+  /**
+   * @member {boolean} [ignoreMissingVnetServiceEndpoint] Value that indicates
+   * whether to ignore missing VNet Service Endpoint
+   */
+  ignoreMissingVnetServiceEndpoint?: boolean;
+}
+
+/**
+ * @interface
+ * An interface representing NetworkRuleSet.
+ * Description of NetworkRuleSet resource.
+ *
+ * @extends Resource
+ */
+export interface NetworkRuleSet extends Resource {
+  /**
+   * @member {DefaultAction} [defaultAction] Default Action for Network Rule
+   * Set. Possible values include: 'Allow', 'Deny'
+   */
+  defaultAction?: DefaultAction;
+  /**
+   * @member {NWRuleSetVirtualNetworkRules[]} [virtualNetworkRules] List
+   * VirtualNetwork Rules
+   */
+  virtualNetworkRules?: NWRuleSetVirtualNetworkRules[];
+  /**
+   * @member {NWRuleSetIpRules[]} [ipRules] List of IpRules
+   */
+  ipRules?: NWRuleSetIpRules[];
+}
+
 /**
  * @interface
  * An interface representing QueuesListByNamespaceOptionalParams.
@@ -1557,6 +1630,22 @@ export type ProvisioningStateDR = 'Accepted' | 'Succeeded' | 'Failed';
  */
 export type RoleDisasterRecovery = 'Primary' | 'PrimaryNotReplicating' | 'Secondary';
 
+/**
+ * Defines values for NetworkRuleIPAction.
+ * Possible values include: 'Allow'
+ * @readonly
+ * @enum {string}
+ */
+export type NetworkRuleIPAction = 'Allow';
+
+/**
+ * Defines values for DefaultAction.
+ * Possible values include: 'Allow', 'Deny'
+ * @readonly
+ * @enum {string}
+ */
+export type DefaultAction = 'Allow' | 'Deny';
+
 /**
  * Contains response data for the list operation.
  */
@@ -1804,6 +1893,44 @@ export type NamespacesRegenerateKeysResponse = AccessKeys & {
     };
 };
 
+/**
+ * Contains response data for the createOrUpdateNetworkRuleSet operation.
+ */
+export type NamespacesCreateOrUpdateNetworkRuleSetResponse = NetworkRuleSet & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: NetworkRuleSet;
+    };
+};
+
+/**
+ * Contains response data for the getNetworkRuleSet operation.
+ */
+export type NamespacesGetNetworkRuleSetResponse = NetworkRuleSet & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: NetworkRuleSet;
+    };
+};
+
 /**
  * Contains response data for the beginCreateOrUpdate operation.
  */
diff --git a/packages/@azure/arm-servicebus/lib/models/mappers.ts b/packages/@azure/arm-servicebus/lib/models/mappers.ts
index e35fc9c709a4..7fc8d8000cb8 100644
--- a/packages/@azure/arm-servicebus/lib/models/mappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/mappers.ts
@@ -1497,6 +1497,110 @@ export const MigrationConfigProperties: msRest.CompositeMapper = {
   }
 };
 
+export const Subnet: msRest.CompositeMapper = {
+  serializedName: "Subnet",
+  type: {
+    name: "Composite",
+    className: "Subnet",
+    modelProperties: {
+      id: {
+        required: true,
+        serializedName: "id",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
+export const NWRuleSetIpRules: msRest.CompositeMapper = {
+  serializedName: "NWRuleSetIpRules",
+  type: {
+    name: "Composite",
+    className: "NWRuleSetIpRules",
+    modelProperties: {
+      ipMask: {
+        serializedName: "ipMask",
+        type: {
+          name: "String"
+        }
+      },
+      action: {
+        serializedName: "action",
+        defaultValue: 'Allow',
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
+export const NWRuleSetVirtualNetworkRules: msRest.CompositeMapper = {
+  serializedName: "NWRuleSetVirtualNetworkRules",
+  type: {
+    name: "Composite",
+    className: "NWRuleSetVirtualNetworkRules",
+    modelProperties: {
+      subnet: {
+        serializedName: "subnet",
+        type: {
+          name: "Composite",
+          className: "Subnet"
+        }
+      },
+      ignoreMissingVnetServiceEndpoint: {
+        serializedName: "ignoreMissingVnetServiceEndpoint",
+        type: {
+          name: "Boolean"
+        }
+      }
+    }
+  }
+};
+
+export const NetworkRuleSet: msRest.CompositeMapper = {
+  serializedName: "NetworkRuleSet",
+  type: {
+    name: "Composite",
+    className: "NetworkRuleSet",
+    modelProperties: {
+      ...Resource.type.modelProperties,
+      defaultAction: {
+        serializedName: "properties.defaultAction",
+        type: {
+          name: "String"
+        }
+      },
+      virtualNetworkRules: {
+        serializedName: "properties.virtualNetworkRules",
+        type: {
+          name: "Sequence",
+          element: {
+            type: {
+              name: "Composite",
+              className: "NWRuleSetVirtualNetworkRules"
+            }
+          }
+        }
+      },
+      ipRules: {
+        serializedName: "properties.ipRules",
+        type: {
+          name: "Sequence",
+          element: {
+            type: {
+              name: "Composite",
+              className: "NWRuleSetIpRules"
+            }
+          }
+        }
+      }
+    }
+  }
+};
+
 export const OperationListResult: msRest.CompositeMapper = {
   serializedName: "OperationListResult",
   type: {
diff --git a/packages/@azure/arm-servicebus/lib/models/migrationConfigsMappers.ts b/packages/@azure/arm-servicebus/lib/models/migrationConfigsMappers.ts
index 3b3cb0551077..baa32f625ee4 100644
--- a/packages/@azure/arm-servicebus/lib/models/migrationConfigsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/migrationConfigsMappers.ts
@@ -34,6 +34,10 @@ export {
   Eventhub,
   CaptureDescription,
   Destination,
-  ArmDisasterRecovery
+  ArmDisasterRecovery,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/namespacesMappers.ts b/packages/@azure/arm-servicebus/lib/models/namespacesMappers.ts
index 35595140ba37..076ffeccdcf4 100644
--- a/packages/@azure/arm-servicebus/lib/models/namespacesMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/namespacesMappers.ts
@@ -25,6 +25,10 @@ export {
   AccessKeys,
   RegenerateAccessKeyParameters,
   SBNamespaceMigrate,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules,
   SBQueue,
   MessageCountDetails,
   SBTopic,
diff --git a/packages/@azure/arm-servicebus/lib/models/premiumMessagingRegionsOperationsMappers.ts b/packages/@azure/arm-servicebus/lib/models/premiumMessagingRegionsOperationsMappers.ts
index b2ee4f41d85e..dcafd54bf6bf 100644
--- a/packages/@azure/arm-servicebus/lib/models/premiumMessagingRegionsOperationsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/premiumMessagingRegionsOperationsMappers.ts
@@ -34,6 +34,10 @@ export {
   CaptureDescription,
   Destination,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/queuesMappers.ts b/packages/@azure/arm-servicebus/lib/models/queuesMappers.ts
index 731125768d90..72662cac052b 100644
--- a/packages/@azure/arm-servicebus/lib/models/queuesMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/queuesMappers.ts
@@ -37,6 +37,10 @@ export {
   CaptureDescription,
   Destination,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/regionsMappers.ts b/packages/@azure/arm-servicebus/lib/models/regionsMappers.ts
index b2ee4f41d85e..dcafd54bf6bf 100644
--- a/packages/@azure/arm-servicebus/lib/models/regionsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/regionsMappers.ts
@@ -34,6 +34,10 @@ export {
   CaptureDescription,
   Destination,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/rulesMappers.ts b/packages/@azure/arm-servicebus/lib/models/rulesMappers.ts
index 1515090abc1b..c911afe2e4e0 100644
--- a/packages/@azure/arm-servicebus/lib/models/rulesMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/rulesMappers.ts
@@ -34,6 +34,10 @@ export {
   CaptureDescription,
   Destination,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/subscriptionsMappers.ts b/packages/@azure/arm-servicebus/lib/models/subscriptionsMappers.ts
index 32293dcf9088..4e6a0fc43e25 100644
--- a/packages/@azure/arm-servicebus/lib/models/subscriptionsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/subscriptionsMappers.ts
@@ -34,6 +34,10 @@ export {
   CaptureDescription,
   Destination,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/models/topicsMappers.ts b/packages/@azure/arm-servicebus/lib/models/topicsMappers.ts
index a9a1215ec788..ee082b2cebc0 100644
--- a/packages/@azure/arm-servicebus/lib/models/topicsMappers.ts
+++ b/packages/@azure/arm-servicebus/lib/models/topicsMappers.ts
@@ -37,6 +37,10 @@ export {
   CaptureDescription,
   Destination,
   ArmDisasterRecovery,
-  MigrationConfigProperties
+  MigrationConfigProperties,
+  NetworkRuleSet,
+  NWRuleSetVirtualNetworkRules,
+  Subnet,
+  NWRuleSetIpRules
 } from "../models/mappers";
 
diff --git a/packages/@azure/arm-servicebus/lib/operations/disasterRecoveryConfigs.ts b/packages/@azure/arm-servicebus/lib/operations/disasterRecoveryConfigs.ts
index 8d08af8a251a..5e526c08ffbc 100644
--- a/packages/@azure/arm-servicebus/lib/operations/disasterRecoveryConfigs.ts
+++ b/packages/@azure/arm-servicebus/lib/operations/disasterRecoveryConfigs.ts
@@ -244,7 +244,7 @@ export class DisasterRecoveryConfigs {
   }
 
   /**
-   * envokes GEO DR failover and reconfigure the alias to point to the secondary namespace
+   * Invokes GEO DR failover and reconfigure the alias to point to the secondary namespace
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
@@ -320,7 +320,7 @@ export class DisasterRecoveryConfigs {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.DisasterRecoveryConfigsGetAuthorizationRuleResponse>
    */
@@ -329,7 +329,7 @@ export class DisasterRecoveryConfigs {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   getAuthorizationRule(resourceGroupName: string, namespaceName: string, alias: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.SBAuthorizationRule>): void;
@@ -337,7 +337,7 @@ export class DisasterRecoveryConfigs {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -360,7 +360,7 @@ export class DisasterRecoveryConfigs {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.DisasterRecoveryConfigsListKeysResponse>
    */
@@ -369,7 +369,7 @@ export class DisasterRecoveryConfigs {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   listKeys(resourceGroupName: string, namespaceName: string, alias: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.AccessKeys>): void;
@@ -377,7 +377,7 @@ export class DisasterRecoveryConfigs {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param alias The Disaster Recovery configuration name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
diff --git a/packages/@azure/arm-servicebus/lib/operations/migrationConfigs.ts b/packages/@azure/arm-servicebus/lib/operations/migrationConfigs.ts
index 42e517945582..f3f456574707 100644
--- a/packages/@azure/arm-servicebus/lib/operations/migrationConfigs.ts
+++ b/packages/@azure/arm-servicebus/lib/operations/migrationConfigs.ts
@@ -60,7 +60,7 @@ export class MigrationConfigs {
   }
 
   /**
-   * Creates Migration configuration and starts migration of enties from Standard to Premium
+   * Creates Migration configuration and starts migration of entities from Standard to Premium
    * namespace
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
@@ -139,7 +139,7 @@ export class MigrationConfigs {
 
   /**
    * This operation Completes Migration of entities by pointing the connection strings to Premium
-   * namespace and any enties created after the operation will be under Premium Namespace.
+   * namespace and any entities created after the operation will be under Premium Namespace.
    * CompleteMigration operation will fail when entity migration is in-progress.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
@@ -204,7 +204,7 @@ export class MigrationConfigs {
   }
 
   /**
-   * Creates Migration configuration and starts migration of enties from Standard to Premium
+   * Creates Migration configuration and starts migration of entities from Standard to Premium
    * namespace
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
diff --git a/packages/@azure/arm-servicebus/lib/operations/namespaces.ts b/packages/@azure/arm-servicebus/lib/operations/namespaces.ts
index ce119bb82582..53f80812c147 100644
--- a/packages/@azure/arm-servicebus/lib/operations/namespaces.ts
+++ b/packages/@azure/arm-servicebus/lib/operations/namespaces.ts
@@ -239,7 +239,7 @@ export class Namespaces {
    * Creates or updates an authorization rule for a namespace.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param [options] The optional parameters
    * @returns Promise<Models.NamespacesCreateOrUpdateAuthorizationRuleResponse>
@@ -248,7 +248,7 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param callback The callback
    */
@@ -256,7 +256,7 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param options The optional parameters
    * @param callback The callback
@@ -279,7 +279,7 @@ export class Namespaces {
    * Deletes a namespace authorization rule.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<msRest.RestResponse>
    */
@@ -287,14 +287,14 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   deleteAuthorizationRule(resourceGroupName: string, namespaceName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<void>): void;
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -315,7 +315,7 @@ export class Namespaces {
    * Gets an authorization rule for a namespace by rule name.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.NamespacesGetAuthorizationRuleResponse>
    */
@@ -323,14 +323,14 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   getAuthorizationRule(resourceGroupName: string, namespaceName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.SBAuthorizationRule>): void;
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -351,7 +351,7 @@ export class Namespaces {
    * Gets the primary and secondary connection strings for the namespace.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.NamespacesListKeysResponse>
    */
@@ -359,14 +359,14 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   listKeys(resourceGroupName: string, namespaceName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.AccessKeys>): void;
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -387,7 +387,7 @@ export class Namespaces {
    * Regenerates the primary or secondary connection strings for the namespace.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param [options] The optional parameters
    * @returns Promise<Models.NamespacesRegenerateKeysResponse>
@@ -396,7 +396,7 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param callback The callback
    */
@@ -404,7 +404,7 @@ export class Namespaces {
   /**
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param options The optional parameters
    * @param callback The callback
@@ -459,6 +459,74 @@ export class Namespaces {
       callback);
   }
 
+  /**
+   * Create or update NetworkRuleSet for a Namespace.
+   * @param resourceGroupName Name of the Resource group within the Azure subscription.
+   * @param namespaceName The namespace name
+   * @param parameters The Namespace IpFilterRule.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.NamespacesCreateOrUpdateNetworkRuleSetResponse>
+   */
+  createOrUpdateNetworkRuleSet(resourceGroupName: string, namespaceName: string, parameters: Models.NetworkRuleSet, options?: msRest.RequestOptionsBase): Promise<Models.NamespacesCreateOrUpdateNetworkRuleSetResponse>;
+  /**
+   * @param resourceGroupName Name of the Resource group within the Azure subscription.
+   * @param namespaceName The namespace name
+   * @param parameters The Namespace IpFilterRule.
+   * @param callback The callback
+   */
+  createOrUpdateNetworkRuleSet(resourceGroupName: string, namespaceName: string, parameters: Models.NetworkRuleSet, callback: msRest.ServiceCallback<Models.NetworkRuleSet>): void;
+  /**
+   * @param resourceGroupName Name of the Resource group within the Azure subscription.
+   * @param namespaceName The namespace name
+   * @param parameters The Namespace IpFilterRule.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  createOrUpdateNetworkRuleSet(resourceGroupName: string, namespaceName: string, parameters: Models.NetworkRuleSet, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.NetworkRuleSet>): void;
+  createOrUpdateNetworkRuleSet(resourceGroupName: string, namespaceName: string, parameters: Models.NetworkRuleSet, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.NetworkRuleSet>, callback?: msRest.ServiceCallback<Models.NetworkRuleSet>): Promise<Models.NamespacesCreateOrUpdateNetworkRuleSetResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        namespaceName,
+        parameters,
+        options
+      },
+      createOrUpdateNetworkRuleSetOperationSpec,
+      callback) as Promise<Models.NamespacesCreateOrUpdateNetworkRuleSetResponse>;
+  }
+
+  /**
+   * Gets NetworkRuleSet for a Namespace.
+   * @param resourceGroupName Name of the Resource group within the Azure subscription.
+   * @param namespaceName The namespace name
+   * @param [options] The optional parameters
+   * @returns Promise<Models.NamespacesGetNetworkRuleSetResponse>
+   */
+  getNetworkRuleSet(resourceGroupName: string, namespaceName: string, options?: msRest.RequestOptionsBase): Promise<Models.NamespacesGetNetworkRuleSetResponse>;
+  /**
+   * @param resourceGroupName Name of the Resource group within the Azure subscription.
+   * @param namespaceName The namespace name
+   * @param callback The callback
+   */
+  getNetworkRuleSet(resourceGroupName: string, namespaceName: string, callback: msRest.ServiceCallback<Models.NetworkRuleSet>): void;
+  /**
+   * @param resourceGroupName Name of the Resource group within the Azure subscription.
+   * @param namespaceName The namespace name
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  getNetworkRuleSet(resourceGroupName: string, namespaceName: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.NetworkRuleSet>): void;
+  getNetworkRuleSet(resourceGroupName: string, namespaceName: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.NetworkRuleSet>, callback?: msRest.ServiceCallback<Models.NetworkRuleSet>): Promise<Models.NamespacesGetNetworkRuleSetResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        namespaceName,
+        options
+      },
+      getNetworkRuleSetOperationSpec,
+      callback) as Promise<Models.NamespacesGetNetworkRuleSetResponse>;
+  }
+
   /**
    * Creates or updates a service namespace. Once created, this namespace's resource manifest is
    * immutable. This operation is idempotent.
@@ -922,6 +990,63 @@ const migrateOperationSpec: msRest.OperationSpec = {
   serializer
 };
 
+const createOrUpdateNetworkRuleSetOperationSpec: msRest.OperationSpec = {
+  httpMethod: "PUT",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/networkRuleSets/default",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.namespaceName1,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  requestBody: {
+    parameterPath: "parameters",
+    mapper: {
+      ...Mappers.NetworkRuleSet,
+      required: true
+    }
+  },
+  responses: {
+    200: {
+      bodyMapper: Mappers.NetworkRuleSet
+    },
+    default: {
+      bodyMapper: Mappers.ErrorResponse
+    }
+  },
+  serializer
+};
+
+const getNetworkRuleSetOperationSpec: msRest.OperationSpec = {
+  httpMethod: "GET",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}/networkRuleSets/default",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.namespaceName1,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.NetworkRuleSet
+    },
+    default: {
+      bodyMapper: Mappers.ErrorResponse
+    }
+  },
+  serializer
+};
+
 const beginCreateOrUpdateOperationSpec: msRest.OperationSpec = {
   httpMethod: "PUT",
   path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.ServiceBus/namespaces/{namespaceName}",
diff --git a/packages/@azure/arm-servicebus/lib/operations/queues.ts b/packages/@azure/arm-servicebus/lib/operations/queues.ts
index b1f2221172fb..94e844861442 100644
--- a/packages/@azure/arm-servicebus/lib/operations/queues.ts
+++ b/packages/@azure/arm-servicebus/lib/operations/queues.ts
@@ -211,7 +211,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param [options] The optional parameters
    * @returns Promise<Models.QueuesCreateOrUpdateAuthorizationRuleResponse>
@@ -221,7 +221,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param callback The callback
    */
@@ -230,7 +230,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param options The optional parameters
    * @param callback The callback
@@ -255,7 +255,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<msRest.RestResponse>
    */
@@ -264,7 +264,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   deleteAuthorizationRule(resourceGroupName: string, namespaceName: string, queueName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<void>): void;
@@ -272,7 +272,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -295,7 +295,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.QueuesGetAuthorizationRuleResponse>
    */
@@ -304,7 +304,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   getAuthorizationRule(resourceGroupName: string, namespaceName: string, queueName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.SBAuthorizationRule>): void;
@@ -312,7 +312,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -335,7 +335,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.QueuesListKeysResponse>
    */
@@ -344,7 +344,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   listKeys(resourceGroupName: string, namespaceName: string, queueName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.AccessKeys>): void;
@@ -352,7 +352,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -375,7 +375,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param [options] The optional parameters
    * @returns Promise<Models.QueuesRegenerateKeysResponse>
@@ -385,7 +385,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param callback The callback
    */
@@ -394,7 +394,7 @@ export class Queues {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param queueName The queue name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param options The optional parameters
    * @param callback The callback
diff --git a/packages/@azure/arm-servicebus/lib/operations/topics.ts b/packages/@azure/arm-servicebus/lib/operations/topics.ts
index 373df303c69e..e94ad2f30243 100644
--- a/packages/@azure/arm-servicebus/lib/operations/topics.ts
+++ b/packages/@azure/arm-servicebus/lib/operations/topics.ts
@@ -207,11 +207,11 @@ export class Topics {
   }
 
   /**
-   * Creates an authorizatio rule for the specified topic.
+   * Creates an authorization rule for the specified topic.
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param [options] The optional parameters
    * @returns Promise<Models.TopicsCreateOrUpdateAuthorizationRuleResponse>
@@ -221,7 +221,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param callback The callback
    */
@@ -230,7 +230,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters The shared access authorization rule.
    * @param options The optional parameters
    * @param callback The callback
@@ -255,7 +255,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.TopicsGetAuthorizationRuleResponse>
    */
@@ -264,7 +264,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   getAuthorizationRule(resourceGroupName: string, namespaceName: string, topicName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.SBAuthorizationRule>): void;
@@ -272,7 +272,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -295,7 +295,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<msRest.RestResponse>
    */
@@ -304,7 +304,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   deleteAuthorizationRule(resourceGroupName: string, namespaceName: string, topicName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<void>): void;
@@ -312,7 +312,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -335,7 +335,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param [options] The optional parameters
    * @returns Promise<Models.TopicsListKeysResponse>
    */
@@ -344,7 +344,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param callback The callback
    */
   listKeys(resourceGroupName: string, namespaceName: string, topicName: string, authorizationRuleName: string, callback: msRest.ServiceCallback<Models.AccessKeys>): void;
@@ -352,7 +352,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param options The optional parameters
    * @param callback The callback
    */
@@ -375,7 +375,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param [options] The optional parameters
    * @returns Promise<Models.TopicsRegenerateKeysResponse>
@@ -385,7 +385,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param callback The callback
    */
@@ -394,7 +394,7 @@ export class Topics {
    * @param resourceGroupName Name of the Resource group within the Azure subscription.
    * @param namespaceName The namespace name
    * @param topicName The topic name.
-   * @param authorizationRuleName The authorizationrule name.
+   * @param authorizationRuleName The authorization rule name.
    * @param parameters Parameters supplied to regenerate the authorization rule.
    * @param options The optional parameters
    * @param callback The callback
diff --git a/packages/@azure/arm-servicebus/lib/serviceBusManagementClientContext.ts b/packages/@azure/arm-servicebus/lib/serviceBusManagementClientContext.ts
index d2f3fa7271c3..6b495f87f8b2 100644
--- a/packages/@azure/arm-servicebus/lib/serviceBusManagementClientContext.ts
+++ b/packages/@azure/arm-servicebus/lib/serviceBusManagementClientContext.ts
@@ -13,7 +13,7 @@ import * as msRest from "@azure/ms-rest-js";
 import * as msRestAzure from "@azure/ms-rest-azure-js";
 
 const packageName = "@azure/arm-servicebus";
-const packageVersion = "0.1.0";
+const packageVersion = "3.1.0";
 
 export class ServiceBusManagementClientContext extends msRestAzure.AzureServiceClient {
   credentials: msRest.ServiceClientCredentials;
diff --git a/packages/@azure/arm-servicebus/package.json b/packages/@azure/arm-servicebus/package.json
index 3d15625c1c55..e8541bc723be 100644
--- a/packages/@azure/arm-servicebus/package.json
+++ b/packages/@azure/arm-servicebus/package.json
@@ -4,8 +4,8 @@
   "description": "ServiceBusManagementClient Library with typescript type definitions for node.js and browser.",
   "version": "3.1.0",
   "dependencies": {
-    "@azure/ms-rest-azure-js": "^1.1.0",
-    "@azure/ms-rest-js": "^1.1.0",
+    "@azure/ms-rest-azure-js": "^1.2.0",
+    "@azure/ms-rest-js": "^1.2.0",
     "tslib": "^1.9.3"
   },
   "keywords": [
@@ -23,6 +23,7 @@
     "typescript": "^3.1.1",
     "rollup": "^0.66.2",
     "rollup-plugin-node-resolve": "^3.4.0",
+    "rollup-plugin-sourcemaps": "^0.4.2",
     "uglify-js": "^3.4.9"
   },
   "homepage": "https://github.com/azure/azure-sdk-for-js/tree/master/packages/@azure/arm-servicebus",
@@ -51,6 +52,5 @@
     "minify": "uglifyjs -c -m --comments --source-map \"content='./dist/arm-servicebus.js.map'\" -o ./dist/arm-servicebus.min.js ./dist/arm-servicebus.js",
     "prepack": "npm install && npm run build"
   },
-  "sideEffects": false,
-  "authPublish": true
+  "sideEffects": false
 }
diff --git a/packages/@azure/arm-servicebus/rollup.config.js b/packages/@azure/arm-servicebus/rollup.config.js
index 1a19480dc1a0..4f5c67554fcb 100644
--- a/packages/@azure/arm-servicebus/rollup.config.js
+++ b/packages/@azure/arm-servicebus/rollup.config.js
@@ -1,10 +1,16 @@
+import rollup from "rollup";
 import nodeResolve from "rollup-plugin-node-resolve";
+import sourcemaps from "rollup-plugin-sourcemaps";
+
 /**
- * @type {import('rollup').RollupFileOptions}
+ * @type {rollup.RollupFileOptions}
  */
 const config = {
-  input: './esm/serviceBusManagementClient.js',
-  external: ["@azure/ms-rest-js", "@azure/ms-rest-azure-js"],
+  input: "./esm/serviceBusManagementClient.js",
+  external: [
+    "@azure/ms-rest-js",
+    "@azure/ms-rest-azure-js"
+  ],
   output: {
     file: "./dist/arm-servicebus.js",
     format: "umd",
@@ -16,16 +22,16 @@ const config = {
     },
     banner: `/*
  * Copyright (c) Microsoft Corporation. All rights reserved.
- * Licensed under the MIT License. See License.txt in the project root for
- * license information.
+ * Licensed under the MIT License. See License.txt in the project root for license information.
  *
  * Code generated by Microsoft (R) AutoRest Code Generator.
- * Changes may cause incorrect behavior and will be lost if the code is
- * regenerated.
+ * Changes may cause incorrect behavior and will be lost if the code is regenerated.
  */`
   },
   plugins: [
-    nodeResolve({ module: true })
+    nodeResolve({ module: true }),
+    sourcemaps()
   ]
 };
+
 export default config;