diff --git a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperations.cs b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperations.cs
index 3a85e85f60d2..89494e7c5480 100644
--- a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperations.cs
+++ b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperations.cs
@@ -564,6 +564,70 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// Name of the custom domain within an endpoint.
         /// </param>
         /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        public async Task<AzureOperationResponse<CustomDomain>> DisableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        {
+            // Send request
+            AzureOperationResponse<CustomDomain> _response = await BeginDisableCustomHttpsWithHttpMessagesAsync(resourceGroupName, profileName, endpointName, customDomainName, customHeaders, cancellationToken).ConfigureAwait(false);
+            return await Client.GetPostOrDeleteOperationResultAsync(_response, customHeaders, cancellationToken).ConfigureAwait(false);
+        }
+
+        /// <summary>
+        /// Enable https delivery of the custom domain.
+        /// </summary>
+        /// <param name='resourceGroupName'>
+        /// Name of the Resource group within the Azure subscription.
+        /// </param>
+        /// <param name='profileName'>
+        /// Name of the CDN profile which is unique within the resource group.
+        /// </param>
+        /// <param name='endpointName'>
+        /// Name of the endpoint under the profile which is unique globally.
+        /// </param>
+        /// <param name='customDomainName'>
+        /// Name of the custom domain within an endpoint.
+        /// </param>
+        /// <param name='customDomainHttpsParameters'>
+        /// The configuration specifying how to enable HTTPS for the custom domain -
+        /// using CDN managed certificate or user's own certificate. If not specified,
+        /// enabling ssl uses CDN managed certificate by default.
+        /// </param>
+        /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        public async Task<AzureOperationResponse<CustomDomain>> EnableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, CustomDomainHttpsParameters customDomainHttpsParameters = default(CustomDomainHttpsParameters), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        {
+            // Send request
+            AzureOperationResponse<CustomDomain> _response = await BeginEnableCustomHttpsWithHttpMessagesAsync(resourceGroupName, profileName, endpointName, customDomainName, customDomainHttpsParameters, customHeaders, cancellationToken).ConfigureAwait(false);
+            return await Client.GetPostOrDeleteOperationResultAsync(_response, customHeaders, cancellationToken).ConfigureAwait(false);
+        }
+
+        /// <summary>
+        /// Creates a new custom domain within an endpoint.
+        /// </summary>
+        /// <param name='resourceGroupName'>
+        /// Name of the Resource group within the Azure subscription.
+        /// </param>
+        /// <param name='profileName'>
+        /// Name of the CDN profile which is unique within the resource group.
+        /// </param>
+        /// <param name='endpointName'>
+        /// Name of the endpoint under the profile which is unique globally.
+        /// </param>
+        /// <param name='customDomainName'>
+        /// Name of the custom domain within an endpoint.
+        /// </param>
+        /// <param name='hostName'>
+        /// The host name of the custom domain. Must be a domain name.
+        /// </param>
+        /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
         /// <param name='cancellationToken'>
@@ -584,7 +648,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<CustomDomain>> DisableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<CustomDomain>> BeginCreateWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, string hostName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (resourceGroupName == null)
             {
@@ -625,6 +689,15 @@ internal CustomDomainsOperations(CdnManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.ApiVersion");
             }
+            if (hostName == null)
+            {
+                throw new ValidationException(ValidationRules.CannotBeNull, "hostName");
+            }
+            CustomDomainParameters customDomainProperties = new CustomDomainParameters();
+            if (hostName != null)
+            {
+                customDomainProperties.HostName = hostName;
+            }
             // Tracing
             bool _shouldTrace = ServiceClientTracing.IsEnabled;
             string _invocationId = null;
@@ -636,12 +709,13 @@ internal CustomDomainsOperations(CdnManagementClient client)
                 tracingParameters.Add("profileName", profileName);
                 tracingParameters.Add("endpointName", endpointName);
                 tracingParameters.Add("customDomainName", customDomainName);
+                tracingParameters.Add("customDomainProperties", customDomainProperties);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "DisableCustomHttps", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "BeginCreate", tracingParameters);
             }
             // Construct URL
             var _baseUrl = Client.BaseUri.AbsoluteUri;
-            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/disableCustomHttps").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}").ToString();
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{profileName}", System.Uri.EscapeDataString(profileName));
             _url = _url.Replace("{endpointName}", System.Uri.EscapeDataString(endpointName));
@@ -659,7 +733,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             // Create HTTP transport objects
             var _httpRequest = new HttpRequestMessage();
             HttpResponseMessage _httpResponse = null;
-            _httpRequest.Method = new HttpMethod("POST");
+            _httpRequest.Method = new HttpMethod("PUT");
             _httpRequest.RequestUri = new System.Uri(_url);
             // Set Headers
             if (Client.GenerateClientRequestId != null && Client.GenerateClientRequestId.Value)
@@ -690,6 +764,12 @@ internal CustomDomainsOperations(CdnManagementClient client)
 
             // Serialize Request
             string _requestContent = null;
+            if(customDomainProperties != null)
+            {
+                _requestContent = Rest.Serialization.SafeJsonConvert.SerializeObject(customDomainProperties, Client.SerializationSettings);
+                _httpRequest.Content = new StringContent(_requestContent, System.Text.Encoding.UTF8);
+                _httpRequest.Content.Headers.ContentType =System.Net.Http.Headers.MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
+            }
             // Set Credentials
             if (Client.Credentials != null)
             {
@@ -710,7 +790,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200 && (int)_statusCode != 202)
+            if ((int)_statusCode != 200 && (int)_statusCode != 201 && (int)_statusCode != 202)
             {
                 var ex = new ErrorResponseException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
@@ -748,6 +828,42 @@ internal CustomDomainsOperations(CdnManagementClient client)
                 _result.RequestId = _httpResponse.Headers.GetValues("x-ms-request-id").FirstOrDefault();
             }
             // Deserialize Response
+            if ((int)_statusCode == 200)
+            {
+                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
+                try
+                {
+                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject<CustomDomain>(_responseContent, Client.DeserializationSettings);
+                }
+                catch (JsonException ex)
+                {
+                    _httpRequest.Dispose();
+                    if (_httpResponse != null)
+                    {
+                        _httpResponse.Dispose();
+                    }
+                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
+                }
+            }
+            // Deserialize Response
+            if ((int)_statusCode == 201)
+            {
+                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
+                try
+                {
+                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject<CustomDomain>(_responseContent, Client.DeserializationSettings);
+                }
+                catch (JsonException ex)
+                {
+                    _httpRequest.Dispose();
+                    if (_httpResponse != null)
+                    {
+                        _httpResponse.Dispose();
+                    }
+                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
+                }
+            }
+            // Deserialize Response
             if ((int)_statusCode == 202)
             {
                 _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
@@ -773,7 +889,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         }
 
         /// <summary>
-        /// Enable https delivery of the custom domain.
+        /// Deletes an existing custom domain within an endpoint.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Name of the Resource group within the Azure subscription.
@@ -787,11 +903,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <param name='customDomainName'>
         /// Name of the custom domain within an endpoint.
         /// </param>
-        /// <param name='customDomainHttpsParameters'>
-        /// The configuration specifying how to enable HTTPS for the custom domain -
-        /// using CDN managed certificate or user's own certificate. If not specified,
-        /// enabling ssl uses CDN managed certificate by default.
-        /// </param>
         /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
@@ -813,7 +924,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<CustomDomain>> EnableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, CustomDomainHttpsParameters customDomainHttpsParameters = default(CustomDomainHttpsParameters), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<CustomDomain>> BeginDeleteWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (resourceGroupName == null)
             {
@@ -846,10 +957,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "customDomainName");
             }
-            if (customDomainHttpsParameters != null)
-            {
-                customDomainHttpsParameters.Validate();
-            }
             if (Client.SubscriptionId == null)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.SubscriptionId");
@@ -869,13 +976,12 @@ internal CustomDomainsOperations(CdnManagementClient client)
                 tracingParameters.Add("profileName", profileName);
                 tracingParameters.Add("endpointName", endpointName);
                 tracingParameters.Add("customDomainName", customDomainName);
-                tracingParameters.Add("customDomainHttpsParameters", customDomainHttpsParameters);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "EnableCustomHttps", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "BeginDelete", tracingParameters);
             }
             // Construct URL
             var _baseUrl = Client.BaseUri.AbsoluteUri;
-            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/enableCustomHttps").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}").ToString();
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{profileName}", System.Uri.EscapeDataString(profileName));
             _url = _url.Replace("{endpointName}", System.Uri.EscapeDataString(endpointName));
@@ -893,7 +999,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             // Create HTTP transport objects
             var _httpRequest = new HttpRequestMessage();
             HttpResponseMessage _httpResponse = null;
-            _httpRequest.Method = new HttpMethod("POST");
+            _httpRequest.Method = new HttpMethod("DELETE");
             _httpRequest.RequestUri = new System.Uri(_url);
             // Set Headers
             if (Client.GenerateClientRequestId != null && Client.GenerateClientRequestId.Value)
@@ -924,12 +1030,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
 
             // Serialize Request
             string _requestContent = null;
-            if(customDomainHttpsParameters != null)
-            {
-                _requestContent = Rest.Serialization.SafeJsonConvert.SerializeObject(customDomainHttpsParameters, Client.SerializationSettings);
-                _httpRequest.Content = new StringContent(_requestContent, System.Text.Encoding.UTF8);
-                _httpRequest.Content.Headers.ContentType =System.Net.Http.Headers.MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
-            }
             // Set Credentials
             if (Client.Credentials != null)
             {
@@ -950,7 +1050,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200 && (int)_statusCode != 202)
+            if ((int)_statusCode != 200 && (int)_statusCode != 202 && (int)_statusCode != 204)
             {
                 var ex = new ErrorResponseException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
@@ -1013,7 +1113,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         }
 
         /// <summary>
-        /// Creates a new custom domain within an endpoint.
+        /// Disable https delivery of the custom domain.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Name of the Resource group within the Azure subscription.
@@ -1027,9 +1127,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <param name='customDomainName'>
         /// Name of the custom domain within an endpoint.
         /// </param>
-        /// <param name='hostName'>
-        /// The host name of the custom domain. Must be a domain name.
-        /// </param>
         /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
@@ -1051,7 +1148,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<CustomDomain>> BeginCreateWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, string hostName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<CustomDomain>> BeginDisableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (resourceGroupName == null)
             {
@@ -1092,15 +1189,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.ApiVersion");
             }
-            if (hostName == null)
-            {
-                throw new ValidationException(ValidationRules.CannotBeNull, "hostName");
-            }
-            CustomDomainParameters customDomainProperties = new CustomDomainParameters();
-            if (hostName != null)
-            {
-                customDomainProperties.HostName = hostName;
-            }
             // Tracing
             bool _shouldTrace = ServiceClientTracing.IsEnabled;
             string _invocationId = null;
@@ -1112,13 +1200,12 @@ internal CustomDomainsOperations(CdnManagementClient client)
                 tracingParameters.Add("profileName", profileName);
                 tracingParameters.Add("endpointName", endpointName);
                 tracingParameters.Add("customDomainName", customDomainName);
-                tracingParameters.Add("customDomainProperties", customDomainProperties);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "BeginCreate", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "BeginDisableCustomHttps", tracingParameters);
             }
             // Construct URL
             var _baseUrl = Client.BaseUri.AbsoluteUri;
-            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/disableCustomHttps").ToString();
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{profileName}", System.Uri.EscapeDataString(profileName));
             _url = _url.Replace("{endpointName}", System.Uri.EscapeDataString(endpointName));
@@ -1136,7 +1223,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             // Create HTTP transport objects
             var _httpRequest = new HttpRequestMessage();
             HttpResponseMessage _httpResponse = null;
-            _httpRequest.Method = new HttpMethod("PUT");
+            _httpRequest.Method = new HttpMethod("POST");
             _httpRequest.RequestUri = new System.Uri(_url);
             // Set Headers
             if (Client.GenerateClientRequestId != null && Client.GenerateClientRequestId.Value)
@@ -1167,12 +1254,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
 
             // Serialize Request
             string _requestContent = null;
-            if(customDomainProperties != null)
-            {
-                _requestContent = Rest.Serialization.SafeJsonConvert.SerializeObject(customDomainProperties, Client.SerializationSettings);
-                _httpRequest.Content = new StringContent(_requestContent, System.Text.Encoding.UTF8);
-                _httpRequest.Content.Headers.ContentType =System.Net.Http.Headers.MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
-            }
             // Set Credentials
             if (Client.Credentials != null)
             {
@@ -1193,7 +1274,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200 && (int)_statusCode != 201 && (int)_statusCode != 202)
+            if ((int)_statusCode != 200 && (int)_statusCode != 202)
             {
                 var ex = new ErrorResponseException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
@@ -1231,42 +1312,6 @@ internal CustomDomainsOperations(CdnManagementClient client)
                 _result.RequestId = _httpResponse.Headers.GetValues("x-ms-request-id").FirstOrDefault();
             }
             // Deserialize Response
-            if ((int)_statusCode == 200)
-            {
-                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
-                try
-                {
-                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject<CustomDomain>(_responseContent, Client.DeserializationSettings);
-                }
-                catch (JsonException ex)
-                {
-                    _httpRequest.Dispose();
-                    if (_httpResponse != null)
-                    {
-                        _httpResponse.Dispose();
-                    }
-                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
-                }
-            }
-            // Deserialize Response
-            if ((int)_statusCode == 201)
-            {
-                _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
-                try
-                {
-                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject<CustomDomain>(_responseContent, Client.DeserializationSettings);
-                }
-                catch (JsonException ex)
-                {
-                    _httpRequest.Dispose();
-                    if (_httpResponse != null)
-                    {
-                        _httpResponse.Dispose();
-                    }
-                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
-                }
-            }
-            // Deserialize Response
             if ((int)_statusCode == 202)
             {
                 _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
@@ -1292,7 +1337,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         }
 
         /// <summary>
-        /// Deletes an existing custom domain within an endpoint.
+        /// Enable https delivery of the custom domain.
         /// </summary>
         /// <param name='resourceGroupName'>
         /// Name of the Resource group within the Azure subscription.
@@ -1306,6 +1351,11 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <param name='customDomainName'>
         /// Name of the custom domain within an endpoint.
         /// </param>
+        /// <param name='customDomainHttpsParameters'>
+        /// The configuration specifying how to enable HTTPS for the custom domain -
+        /// using CDN managed certificate or user's own certificate. If not specified,
+        /// enabling ssl uses CDN managed certificate by default.
+        /// </param>
         /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
@@ -1327,7 +1377,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<CustomDomain>> BeginDeleteWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<CustomDomain>> BeginEnableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, CustomDomainHttpsParameters customDomainHttpsParameters = default(CustomDomainHttpsParameters), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (resourceGroupName == null)
             {
@@ -1360,6 +1410,10 @@ internal CustomDomainsOperations(CdnManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "customDomainName");
             }
+            if (customDomainHttpsParameters != null)
+            {
+                customDomainHttpsParameters.Validate();
+            }
             if (Client.SubscriptionId == null)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "this.Client.SubscriptionId");
@@ -1379,12 +1433,13 @@ internal CustomDomainsOperations(CdnManagementClient client)
                 tracingParameters.Add("profileName", profileName);
                 tracingParameters.Add("endpointName", endpointName);
                 tracingParameters.Add("customDomainName", customDomainName);
+                tracingParameters.Add("customDomainHttpsParameters", customDomainHttpsParameters);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "BeginDelete", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "BeginEnableCustomHttps", tracingParameters);
             }
             // Construct URL
             var _baseUrl = Client.BaseUri.AbsoluteUri;
-            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/enableCustomHttps").ToString();
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{profileName}", System.Uri.EscapeDataString(profileName));
             _url = _url.Replace("{endpointName}", System.Uri.EscapeDataString(endpointName));
@@ -1402,7 +1457,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             // Create HTTP transport objects
             var _httpRequest = new HttpRequestMessage();
             HttpResponseMessage _httpResponse = null;
-            _httpRequest.Method = new HttpMethod("DELETE");
+            _httpRequest.Method = new HttpMethod("POST");
             _httpRequest.RequestUri = new System.Uri(_url);
             // Set Headers
             if (Client.GenerateClientRequestId != null && Client.GenerateClientRequestId.Value)
@@ -1433,6 +1488,12 @@ internal CustomDomainsOperations(CdnManagementClient client)
 
             // Serialize Request
             string _requestContent = null;
+            if(customDomainHttpsParameters != null)
+            {
+                _requestContent = Rest.Serialization.SafeJsonConvert.SerializeObject(customDomainHttpsParameters, Client.SerializationSettings);
+                _httpRequest.Content = new StringContent(_requestContent, System.Text.Encoding.UTF8);
+                _httpRequest.Content.Headers.ContentType =System.Net.Http.Headers.MediaTypeHeaderValue.Parse("application/json; charset=utf-8");
+            }
             // Set Credentials
             if (Client.Credentials != null)
             {
@@ -1453,7 +1514,7 @@ internal CustomDomainsOperations(CdnManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200 && (int)_statusCode != 202 && (int)_statusCode != 204)
+            if ((int)_statusCode != 200 && (int)_statusCode != 202)
             {
                 var ex = new ErrorResponseException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
diff --git a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperationsExtensions.cs b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperationsExtensions.cs
index 4d0fae9c0b1d..fe183e1d4fd8 100644
--- a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperationsExtensions.cs
+++ b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/CustomDomainsOperationsExtensions.cs
@@ -453,6 +453,120 @@ public static CustomDomain BeginDelete(this ICustomDomainsOperations operations,
                 }
             }
 
+            /// <summary>
+            /// Disable https delivery of the custom domain.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// Name of the Resource group within the Azure subscription.
+            /// </param>
+            /// <param name='profileName'>
+            /// Name of the CDN profile which is unique within the resource group.
+            /// </param>
+            /// <param name='endpointName'>
+            /// Name of the endpoint under the profile which is unique globally.
+            /// </param>
+            /// <param name='customDomainName'>
+            /// Name of the custom domain within an endpoint.
+            /// </param>
+            public static CustomDomain BeginDisableCustomHttps(this ICustomDomainsOperations operations, string resourceGroupName, string profileName, string endpointName, string customDomainName)
+            {
+                return operations.BeginDisableCustomHttpsAsync(resourceGroupName, profileName, endpointName, customDomainName).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Disable https delivery of the custom domain.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// Name of the Resource group within the Azure subscription.
+            /// </param>
+            /// <param name='profileName'>
+            /// Name of the CDN profile which is unique within the resource group.
+            /// </param>
+            /// <param name='endpointName'>
+            /// Name of the endpoint under the profile which is unique globally.
+            /// </param>
+            /// <param name='customDomainName'>
+            /// Name of the custom domain within an endpoint.
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task<CustomDomain> BeginDisableCustomHttpsAsync(this ICustomDomainsOperations operations, string resourceGroupName, string profileName, string endpointName, string customDomainName, CancellationToken cancellationToken = default(CancellationToken))
+            {
+                using (var _result = await operations.BeginDisableCustomHttpsWithHttpMessagesAsync(resourceGroupName, profileName, endpointName, customDomainName, null, cancellationToken).ConfigureAwait(false))
+                {
+                    return _result.Body;
+                }
+            }
+
+            /// <summary>
+            /// Enable https delivery of the custom domain.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// Name of the Resource group within the Azure subscription.
+            /// </param>
+            /// <param name='profileName'>
+            /// Name of the CDN profile which is unique within the resource group.
+            /// </param>
+            /// <param name='endpointName'>
+            /// Name of the endpoint under the profile which is unique globally.
+            /// </param>
+            /// <param name='customDomainName'>
+            /// Name of the custom domain within an endpoint.
+            /// </param>
+            /// <param name='customDomainHttpsParameters'>
+            /// The configuration specifying how to enable HTTPS for the custom domain -
+            /// using CDN managed certificate or user's own certificate. If not specified,
+            /// enabling ssl uses CDN managed certificate by default.
+            /// </param>
+            public static CustomDomain BeginEnableCustomHttps(this ICustomDomainsOperations operations, string resourceGroupName, string profileName, string endpointName, string customDomainName, CustomDomainHttpsParameters customDomainHttpsParameters = default(CustomDomainHttpsParameters))
+            {
+                return operations.BeginEnableCustomHttpsAsync(resourceGroupName, profileName, endpointName, customDomainName, customDomainHttpsParameters).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Enable https delivery of the custom domain.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// Name of the Resource group within the Azure subscription.
+            /// </param>
+            /// <param name='profileName'>
+            /// Name of the CDN profile which is unique within the resource group.
+            /// </param>
+            /// <param name='endpointName'>
+            /// Name of the endpoint under the profile which is unique globally.
+            /// </param>
+            /// <param name='customDomainName'>
+            /// Name of the custom domain within an endpoint.
+            /// </param>
+            /// <param name='customDomainHttpsParameters'>
+            /// The configuration specifying how to enable HTTPS for the custom domain -
+            /// using CDN managed certificate or user's own certificate. If not specified,
+            /// enabling ssl uses CDN managed certificate by default.
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task<CustomDomain> BeginEnableCustomHttpsAsync(this ICustomDomainsOperations operations, string resourceGroupName, string profileName, string endpointName, string customDomainName, CustomDomainHttpsParameters customDomainHttpsParameters = default(CustomDomainHttpsParameters), CancellationToken cancellationToken = default(CancellationToken))
+            {
+                using (var _result = await operations.BeginEnableCustomHttpsWithHttpMessagesAsync(resourceGroupName, profileName, endpointName, customDomainName, customDomainHttpsParameters, null, cancellationToken).ConfigureAwait(false))
+                {
+                    return _result.Body;
+                }
+            }
+
             /// <summary>
             /// Lists all of the existing custom domains within an endpoint.
             /// </summary>
diff --git a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/ICustomDomainsOperations.cs b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/ICustomDomainsOperations.cs
index ff7219ee7bcf..46d7e65c46dd 100644
--- a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/ICustomDomainsOperations.cs
+++ b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/ICustomDomainsOperations.cs
@@ -281,6 +281,74 @@ public partial interface ICustomDomainsOperations
         /// </exception>
         Task<AzureOperationResponse<CustomDomain>> BeginDeleteWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
         /// <summary>
+        /// Disable https delivery of the custom domain.
+        /// </summary>
+        /// <param name='resourceGroupName'>
+        /// Name of the Resource group within the Azure subscription.
+        /// </param>
+        /// <param name='profileName'>
+        /// Name of the CDN profile which is unique within the resource group.
+        /// </param>
+        /// <param name='endpointName'>
+        /// Name of the endpoint under the profile which is unique globally.
+        /// </param>
+        /// <param name='customDomainName'>
+        /// Name of the custom domain within an endpoint.
+        /// </param>
+        /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        /// <exception cref="ErrorResponseException">
+        /// Thrown when the operation returned an invalid status code
+        /// </exception>
+        /// <exception cref="Microsoft.Rest.SerializationException">
+        /// Thrown when unable to deserialize the response
+        /// </exception>
+        /// <exception cref="Microsoft.Rest.ValidationException">
+        /// Thrown when a required parameter is null
+        /// </exception>
+        Task<AzureOperationResponse<CustomDomain>> BeginDisableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        /// <summary>
+        /// Enable https delivery of the custom domain.
+        /// </summary>
+        /// <param name='resourceGroupName'>
+        /// Name of the Resource group within the Azure subscription.
+        /// </param>
+        /// <param name='profileName'>
+        /// Name of the CDN profile which is unique within the resource group.
+        /// </param>
+        /// <param name='endpointName'>
+        /// Name of the endpoint under the profile which is unique globally.
+        /// </param>
+        /// <param name='customDomainName'>
+        /// Name of the custom domain within an endpoint.
+        /// </param>
+        /// <param name='customDomainHttpsParameters'>
+        /// The configuration specifying how to enable HTTPS for the custom
+        /// domain - using CDN managed certificate or user's own certificate.
+        /// If not specified, enabling ssl uses CDN managed certificate by
+        /// default.
+        /// </param>
+        /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        /// <exception cref="ErrorResponseException">
+        /// Thrown when the operation returned an invalid status code
+        /// </exception>
+        /// <exception cref="Microsoft.Rest.SerializationException">
+        /// Thrown when unable to deserialize the response
+        /// </exception>
+        /// <exception cref="Microsoft.Rest.ValidationException">
+        /// Thrown when a required parameter is null
+        /// </exception>
+        Task<AzureOperationResponse<CustomDomain>> BeginEnableCustomHttpsWithHttpMessagesAsync(string resourceGroupName, string profileName, string endpointName, string customDomainName, CustomDomainHttpsParameters customDomainHttpsParameters = default(CustomDomainHttpsParameters), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        /// <summary>
         /// Lists all of the existing custom domains within an endpoint.
         /// </summary>
         /// <param name='nextPageLink'>
diff --git a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/SdkInfo_CdnManagementClient.cs b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/SdkInfo_CdnManagementClient.cs
index e96d24543bb2..00cfa30c1dc5 100644
--- a/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/SdkInfo_CdnManagementClient.cs
+++ b/sdk/cdn/Microsoft.Azure.Management.Cdn/src/Generated/SdkInfo_CdnManagementClient.cs
@@ -47,16 +47,5 @@ public static IEnumerable<Tuple<string, string, string>> ApiInfo_CdnManagementCl
               }.AsEnumerable();
           }
       }
-      // BEGIN: Code Generation Metadata Section
-      public static readonly String AutoRestVersion = "v2";
-      public static readonly String AutoRestBootStrapperVersion = "autorest@2.0.4413";
-      public static readonly String AutoRestCmdExecuted = "cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/cdn/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --tag=package-2020-09 --csharp-sdks-folder=D:\\github\\azure-sdk-for-net\\sdk";
-      public static readonly String GithubForkName = "Azure";
-      public static readonly String GithubBranchName = "master";
-      public static readonly String GithubCommidId = "2a6cde419916a42b032ab8298052ff31dce467d5";
-      public static readonly String CodeGenerationErrors = "";
-      public static readonly String GithubRepoName = "azure-rest-api-specs";
-      // END: Code Generation Metadata Section
   }
 }
-