diff --git a/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRule.js b/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRule.js
index c0732abf80..47700ed5ae 100644
--- a/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRule.js
+++ b/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRule.js
@@ -19,6 +19,11 @@ class ApplicationGatewayRewriteRule {
    * Create a ApplicationGatewayRewriteRule.
    * @property {string} [name] Name of the rewrite rule that is unique within
    * an Application Gateway.
+   * @property {number} [ruleSequence] Rule Sequence of the rewrite rule that
+   * determines the order of execution of a particular rule in a
+   * RewriteRuleSet.
+   * @property {array} [conditions] Conditions based on which the action set
+   * execution will be evaluated.
    * @property {object} [actionSet] Set of actions to be done as part of the
    * rewrite Rule.
    * @property {array} [actionSet.requestHeaderConfigurations] Request Header
@@ -50,6 +55,28 @@ class ApplicationGatewayRewriteRule {
               name: 'String'
             }
           },
+          ruleSequence: {
+            required: false,
+            serializedName: 'ruleSequence',
+            type: {
+              name: 'Number'
+            }
+          },
+          conditions: {
+            required: false,
+            serializedName: 'conditions',
+            type: {
+              name: 'Sequence',
+              element: {
+                  required: false,
+                  serializedName: 'ApplicationGatewayRewriteRuleConditionElementType',
+                  type: {
+                    name: 'Composite',
+                    className: 'ApplicationGatewayRewriteRuleCondition'
+                  }
+              }
+            }
+          },
           actionSet: {
             required: false,
             serializedName: 'actionSet',
diff --git a/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRuleCondition.js b/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRuleCondition.js
new file mode 100644
index 0000000000..a1ac0c0376
--- /dev/null
+++ b/lib/services/networkManagement2/lib/models/applicationGatewayRewriteRuleCondition.js
@@ -0,0 +1,80 @@
+/*
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * 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.
+ */
+
+'use strict';
+
+/**
+ * Set of conditions in the Rewrite Rule in Application Gateway.
+ *
+ */
+class ApplicationGatewayRewriteRuleCondition {
+  /**
+   * Create a ApplicationGatewayRewriteRuleCondition.
+   * @property {string} [variable] The condition parameter of the
+   * RewriteRuleCondition.
+   * @property {string} [pattern] The pattern, either fixed string or regular
+   * expression, that evaluates the truthfulness of the condition
+   * @property {boolean} [ignoreCase] Setting this paramter to truth value with
+   * force the pattern to do a case in-sensitive comparison.
+   * @property {boolean} [negate] Setting this value as truth will force to
+   * check the negation of the condition given by the user.
+   */
+  constructor() {
+  }
+
+  /**
+   * Defines the metadata of ApplicationGatewayRewriteRuleCondition
+   *
+   * @returns {object} metadata of ApplicationGatewayRewriteRuleCondition
+   *
+   */
+  mapper() {
+    return {
+      required: false,
+      serializedName: 'ApplicationGatewayRewriteRuleCondition',
+      type: {
+        name: 'Composite',
+        className: 'ApplicationGatewayRewriteRuleCondition',
+        modelProperties: {
+          variable: {
+            required: false,
+            serializedName: 'variable',
+            type: {
+              name: 'String'
+            }
+          },
+          pattern: {
+            required: false,
+            serializedName: 'pattern',
+            type: {
+              name: 'String'
+            }
+          },
+          ignoreCase: {
+            required: false,
+            serializedName: 'ignoreCase',
+            type: {
+              name: 'Boolean'
+            }
+          },
+          negate: {
+            required: false,
+            serializedName: 'negate',
+            type: {
+              name: 'Boolean'
+            }
+          }
+        }
+      }
+    };
+  }
+}
+
+module.exports = ApplicationGatewayRewriteRuleCondition;
diff --git a/lib/services/networkManagement2/lib/models/index.d.ts b/lib/services/networkManagement2/lib/models/index.d.ts
index 4b5a99b2cb..18afe44e1d 100644
--- a/lib/services/networkManagement2/lib/models/index.d.ts
+++ b/lib/services/networkManagement2/lib/models/index.d.ts
@@ -1787,6 +1787,31 @@ export interface ApplicationGatewayRequestRoutingRule extends SubResource {
   type?: string;
 }
 
+/**
+ * Set of conditions in the Rewrite Rule in Application Gateway.
+*/
+export interface ApplicationGatewayRewriteRuleCondition {
+  /**
+   * The condition parameter of the RewriteRuleCondition.
+  */
+  variable?: string;
+  /**
+   * The pattern, either fixed string or regular expression, that evaluates the truthfulness of the
+   * condition
+  */
+  pattern?: string;
+  /**
+   * Setting this paramter to truth value with force the pattern to do a case in-sensitive
+   * comparison.
+  */
+  ignoreCase?: boolean;
+  /**
+   * Setting this value as truth will force to check the negation of the condition given by the
+   * user.
+  */
+  negate?: boolean;
+}
+
 /**
  * Header configuration of the Actions set in Application Gateway.
 */
@@ -1823,6 +1848,15 @@ export interface ApplicationGatewayRewriteRule {
    * Name of the rewrite rule that is unique within an Application Gateway.
   */
   name?: string;
+  /**
+   * Rule Sequence of the rewrite rule that determines the order of execution of a particular rule
+   * in a RewriteRuleSet.
+  */
+  ruleSequence?: number;
+  /**
+   * Conditions based on which the action set execution will be evaluated.
+  */
+  conditions?: ApplicationGatewayRewriteRuleCondition[];
   /**
    * Set of actions to be done as part of the rewrite Rule.
   */
diff --git a/lib/services/networkManagement2/lib/models/index.js b/lib/services/networkManagement2/lib/models/index.js
index 04cff88c29..f42f45285f 100644
--- a/lib/services/networkManagement2/lib/models/index.js
+++ b/lib/services/networkManagement2/lib/models/index.js
@@ -71,6 +71,7 @@ exports.ApplicationGatewayPathRule = require('./applicationGatewayPathRule');
 exports.ApplicationGatewayProbeHealthResponseMatch = require('./applicationGatewayProbeHealthResponseMatch');
 exports.ApplicationGatewayProbe = require('./applicationGatewayProbe');
 exports.ApplicationGatewayRequestRoutingRule = require('./applicationGatewayRequestRoutingRule');
+exports.ApplicationGatewayRewriteRuleCondition = require('./applicationGatewayRewriteRuleCondition');
 exports.ApplicationGatewayHeaderConfiguration = require('./applicationGatewayHeaderConfiguration');
 exports.ApplicationGatewayRewriteRuleActionSet = require('./applicationGatewayRewriteRuleActionSet');
 exports.ApplicationGatewayRewriteRule = require('./applicationGatewayRewriteRule');