diff --git a/lib/services/sqlManagement2/lib/models/index.d.ts b/lib/services/sqlManagement2/lib/models/index.d.ts
index 3834886c5f..338819aa65 100644
--- a/lib/services/sqlManagement2/lib/models/index.d.ts
+++ b/lib/services/sqlManagement2/lib/models/index.d.ts
@@ -1364,7 +1364,8 @@ export interface Sku {
  * instance whose DNS zone this managed instance will share after creation.
  * @property {boolean} [publicDataEndpointEnabled] Whether or not the public
  * data endpoint is enabled.
- * @property {string} [proxyOverride] Proxy override of the managed instance.
+ * @property {string} [proxyOverride] Connection type used for connecting to
+ * the instance. Possible values include: 'Proxy', 'Redirect', 'Default'
  */
 export interface ManagedInstance extends TrackedResource {
   identity?: ResourceIdentity;
@@ -1422,7 +1423,8 @@ export interface ManagedInstance extends TrackedResource {
  * instance whose DNS zone this managed instance will share after creation.
  * @property {boolean} [publicDataEndpointEnabled] Whether or not the public
  * data endpoint is enabled.
- * @property {string} [proxyOverride] Proxy override of the managed instance.
+ * @property {string} [proxyOverride] Connection type used for connecting to
+ * the instance. Possible values include: 'Proxy', 'Redirect', 'Default'
  * @property {object} [tags] Resource tags.
  */
 export interface ManagedInstanceUpdate {
diff --git a/lib/services/sqlManagement2/lib/models/managedInstance.js b/lib/services/sqlManagement2/lib/models/managedInstance.js
index 4837501e84..49aab03d2f 100644
--- a/lib/services/sqlManagement2/lib/models/managedInstance.js
+++ b/lib/services/sqlManagement2/lib/models/managedInstance.js
@@ -62,7 +62,8 @@ class ManagedInstance extends models['TrackedResource'] {
    * instance whose DNS zone this managed instance will share after creation.
    * @property {boolean} [publicDataEndpointEnabled] Whether or not the public
    * data endpoint is enabled.
-   * @property {string} [proxyOverride] Proxy override of the managed instance.
+   * @property {string} [proxyOverride] Connection type used for connecting to
+   * the instance. Possible values include: 'Proxy', 'Redirect', 'Default'
    */
   constructor() {
     super();
diff --git a/lib/services/sqlManagement2/lib/models/managedInstanceUpdate.js b/lib/services/sqlManagement2/lib/models/managedInstanceUpdate.js
index 5c16187cf3..861a3b8f79 100644
--- a/lib/services/sqlManagement2/lib/models/managedInstanceUpdate.js
+++ b/lib/services/sqlManagement2/lib/models/managedInstanceUpdate.js
@@ -50,7 +50,8 @@ class ManagedInstanceUpdate {
    * instance whose DNS zone this managed instance will share after creation.
    * @property {boolean} [publicDataEndpointEnabled] Whether or not the public
    * data endpoint is enabled.
-   * @property {string} [proxyOverride] Proxy override of the managed instance.
+   * @property {string} [proxyOverride] Connection type used for connecting to
+   * the instance. Possible values include: 'Proxy', 'Redirect', 'Default'
    * @property {object} [tags] Resource tags.
    */
   constructor() {
diff --git a/lib/services/sqlManagement2/lib/operations/index.d.ts b/lib/services/sqlManagement2/lib/operations/index.d.ts
index 304793270a..7307c5496d 100644
--- a/lib/services/sqlManagement2/lib/operations/index.d.ts
+++ b/lib/services/sqlManagement2/lib/operations/index.d.ts
@@ -10838,8 +10838,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {string} parameters.location Resource location.
      *
@@ -10923,8 +10924,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {string} parameters.location Resource location.
      *
@@ -11081,8 +11083,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -11156,8 +11159,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -11258,8 +11262,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {string} parameters.location Resource location.
      *
@@ -11343,8 +11348,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {string} parameters.location Resource location.
      *
@@ -11501,8 +11507,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {object} [parameters.tags] Resource tags.
      *
@@ -11576,8 +11583,9 @@ export interface ManagedInstances {
      * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
      * public data endpoint is enabled.
      *
-     * @param {string} [parameters.proxyOverride] Proxy override of the managed
-     * instance.
+     * @param {string} [parameters.proxyOverride] Connection type used for
+     * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+     * 'Default'
      *
      * @param {object} [parameters.tags] Resource tags.
      *
diff --git a/lib/services/sqlManagement2/lib/operations/managedInstances.js b/lib/services/sqlManagement2/lib/operations/managedInstances.js
index dddb9796b5..66633910ab 100644
--- a/lib/services/sqlManagement2/lib/operations/managedInstances.js
+++ b/lib/services/sqlManagement2/lib/operations/managedInstances.js
@@ -497,8 +497,9 @@ function _get(resourceGroupName, managedInstanceName, options, callback) {
  * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
  * public data endpoint is enabled.
  *
- * @param {string} [parameters.proxyOverride] Proxy override of the managed
- * instance.
+ * @param {string} [parameters.proxyOverride] Connection type used for
+ * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+ * 'Default'
  *
  * @param {string} parameters.location Resource location.
  *
@@ -697,8 +698,9 @@ function _deleteMethod(resourceGroupName, managedInstanceName, options, callback
  * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
  * public data endpoint is enabled.
  *
- * @param {string} [parameters.proxyOverride] Proxy override of the managed
- * instance.
+ * @param {string} [parameters.proxyOverride] Connection type used for
+ * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+ * 'Default'
  *
  * @param {object} [parameters.tags] Resource tags.
  *
@@ -837,8 +839,9 @@ function _update(resourceGroupName, managedInstanceName, parameters, options, ca
  * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
  * public data endpoint is enabled.
  *
- * @param {string} [parameters.proxyOverride] Proxy override of the managed
- * instance.
+ * @param {string} [parameters.proxyOverride] Connection type used for
+ * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+ * 'Default'
  *
  * @param {string} parameters.location Resource location.
  *
@@ -1198,8 +1201,9 @@ function _beginDeleteMethod(resourceGroupName, managedInstanceName, options, cal
  * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
  * public data endpoint is enabled.
  *
- * @param {string} [parameters.proxyOverride] Proxy override of the managed
- * instance.
+ * @param {string} [parameters.proxyOverride] Connection type used for
+ * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+ * 'Default'
  *
  * @param {object} [parameters.tags] Resource tags.
  *
@@ -1954,8 +1958,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {string} parameters.location Resource location.
    *
@@ -2051,8 +2056,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {string} parameters.location Resource location.
    *
@@ -2251,8 +2257,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {object} [parameters.tags] Resource tags.
    *
@@ -2338,8 +2345,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {object} [parameters.tags] Resource tags.
    *
@@ -2455,8 +2463,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {string} parameters.location Resource location.
    *
@@ -2552,8 +2561,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {string} parameters.location Resource location.
    *
@@ -2752,8 +2762,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {object} [parameters.tags] Resource tags.
    *
@@ -2839,8 +2850,9 @@ class ManagedInstances {
    * @param {boolean} [parameters.publicDataEndpointEnabled] Whether or not the
    * public data endpoint is enabled.
    *
-   * @param {string} [parameters.proxyOverride] Proxy override of the managed
-   * instance.
+   * @param {string} [parameters.proxyOverride] Connection type used for
+   * connecting to the instance. Possible values include: 'Proxy', 'Redirect',
+   * 'Default'
    *
    * @param {object} [parameters.tags] Resource tags.
    *