diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IIntegrationRuntimesOperations.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IIntegrationRuntimesOperations.cs
index 6b77b0f061ca..76c80c029793 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IIntegrationRuntimesOperations.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IIntegrationRuntimesOperations.cs
@@ -276,6 +276,73 @@ public partial interface IIntegrationRuntimesOperations
         /// </exception>
         Task<AzureOperationResponse> StopWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
         /// <summary>
+        /// Create integration runtime
+        /// </summary>
+        /// <remarks>
+        /// Create an integration runtime
+        /// </remarks>
+        /// <param name='resourceGroupName'>
+        /// The name of the resource group. The name is case insensitive.
+        /// </param>
+        /// <param name='workspaceName'>
+        /// The name of the workspace
+        /// </param>
+        /// <param name='integrationRuntimeName'>
+        /// Integration runtime name
+        /// </param>
+        /// <param name='integrationRuntime'>
+        /// Integration runtime resource definition.
+        /// </param>
+        /// <param name='ifMatch'>
+        /// ETag of the integration runtime entity. Should only be specified
+        /// for update, for which it should match existing entity or can be *
+        /// for unconditional update.
+        /// </param>
+        /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        /// <exception cref="Microsoft.Rest.Azure.CloudException">
+        /// 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<IntegrationRuntimeResource>> BeginCreateWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, IntegrationRuntimeResource integrationRuntime, string ifMatch = default(string), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        /// <summary>
+        /// Delete integration runtime
+        /// </summary>
+        /// <remarks>
+        /// Delete an integration runtime
+        /// </remarks>
+        /// <param name='resourceGroupName'>
+        /// The name of the resource group. The name is case insensitive.
+        /// </param>
+        /// <param name='workspaceName'>
+        /// The name of the workspace
+        /// </param>
+        /// <param name='integrationRuntimeName'>
+        /// Integration runtime name
+        /// </param>
+        /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        /// <exception cref="Microsoft.Rest.Azure.CloudException">
+        /// Thrown when the operation returned an invalid status code
+        /// </exception>
+        /// <exception cref="Microsoft.Rest.ValidationException">
+        /// Thrown when a required parameter is null
+        /// </exception>
+        Task<AzureOperationResponse> BeginDeleteWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken));
+        /// <summary>
         /// List integration runtimes
         /// </summary>
         /// <remarks>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperations.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperations.cs
index 7cf2b6fa0736..862724fc6072 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperations.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperations.cs
@@ -576,6 +576,62 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// unconditional update.
         /// </param>
         /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        public async Task<AzureOperationResponse<IntegrationRuntimeResource>> CreateWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, IntegrationRuntimeResource integrationRuntime, string ifMatch = default(string), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        {
+            // Send Request
+            AzureOperationResponse<IntegrationRuntimeResource> _response = await BeginCreateWithHttpMessagesAsync(resourceGroupName, workspaceName, integrationRuntimeName, integrationRuntime, ifMatch, customHeaders, cancellationToken).ConfigureAwait(false);
+            return await Client.GetPutOrPatchOperationResultAsync(_response, customHeaders, cancellationToken).ConfigureAwait(false);
+        }
+
+        /// <summary>
+        /// Delete integration runtime
+        /// </summary>
+        /// <remarks>
+        /// Delete an integration runtime
+        /// </remarks>
+        /// <param name='resourceGroupName'>
+        /// The name of the resource group. The name is case insensitive.
+        /// </param>
+        /// <param name='workspaceName'>
+        /// The name of the workspace
+        /// </param>
+        /// <param name='integrationRuntimeName'>
+        /// Integration runtime name
+        /// </param>
+        /// <param name='customHeaders'>
+        /// The headers that will be added to request.
+        /// </param>
+        /// <param name='cancellationToken'>
+        /// The cancellation token.
+        /// </param>
+        public async Task<AzureOperationResponse> DeleteWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        {
+            // Send request
+            AzureOperationResponse _response = await BeginDeleteWithHttpMessagesAsync(resourceGroupName, workspaceName, integrationRuntimeName, customHeaders, cancellationToken).ConfigureAwait(false);
+            return await Client.GetPostOrDeleteOperationResultAsync(_response, customHeaders, cancellationToken).ConfigureAwait(false);
+        }
+
+        /// <summary>
+        /// Upgrade integration runtime
+        /// </summary>
+        /// <remarks>
+        /// Upgrade an integration runtime
+        /// </remarks>
+        /// <param name='resourceGroupName'>
+        /// The name of the resource group. The name is case insensitive.
+        /// </param>
+        /// <param name='workspaceName'>
+        /// The name of the workspace
+        /// </param>
+        /// <param name='integrationRuntimeName'>
+        /// Integration runtime name
+        /// </param>
+        /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
         /// <param name='cancellationToken'>
@@ -584,9 +640,6 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <exception cref="CloudException">
         /// Thrown when the operation returned an invalid status code
         /// </exception>
-        /// <exception cref="SerializationException">
-        /// Thrown when unable to deserialize the response
-        /// </exception>
         /// <exception cref="ValidationException">
         /// Thrown when a required parameter is null
         /// </exception>
@@ -596,7 +649,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<IntegrationRuntimeResource>> CreateWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, IntegrationRuntimeResource integrationRuntime, string ifMatch = default(string), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse> UpgradeWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (Client.ApiVersion == null)
             {
@@ -647,14 +700,6 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "integrationRuntimeName");
             }
-            if (integrationRuntime == null)
-            {
-                throw new ValidationException(ValidationRules.CannotBeNull, "integrationRuntime");
-            }
-            if (integrationRuntime != null)
-            {
-                integrationRuntime.Validate();
-            }
             // Tracing
             bool _shouldTrace = ServiceClientTracing.IsEnabled;
             string _invocationId = null;
@@ -665,14 +710,12 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 tracingParameters.Add("resourceGroupName", resourceGroupName);
                 tracingParameters.Add("workspaceName", workspaceName);
                 tracingParameters.Add("integrationRuntimeName", integrationRuntimeName);
-                tracingParameters.Add("ifMatch", ifMatch);
-                tracingParameters.Add("integrationRuntime", integrationRuntime);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "Create", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "Upgrade", 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.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}/upgrade").ToString();
             _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{workspaceName}", System.Uri.EscapeDataString(workspaceName));
@@ -689,21 +732,13 @@ internal IntegrationRuntimesOperations(SynapseManagementClient 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)
             {
                 _httpRequest.Headers.TryAddWithoutValidation("x-ms-client-request-id", System.Guid.NewGuid().ToString());
             }
-            if (ifMatch != null)
-            {
-                if (_httpRequest.Headers.Contains("If-Match"))
-                {
-                    _httpRequest.Headers.Remove("If-Match");
-                }
-                _httpRequest.Headers.TryAddWithoutValidation("If-Match", ifMatch);
-            }
             if (Client.AcceptLanguage != null)
             {
                 if (_httpRequest.Headers.Contains("accept-language"))
@@ -728,12 +763,6 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
 
             // Serialize Request
             string _requestContent = null;
-            if(integrationRuntime != null)
-            {
-                _requestContent = Rest.Serialization.SafeJsonConvert.SerializeObject(integrationRuntime, 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)
             {
@@ -789,31 +818,13 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 throw ex;
             }
             // Create Result
-            var _result = new AzureOperationResponse<IntegrationRuntimeResource>();
+            var _result = new AzureOperationResponse();
             _result.Request = _httpRequest;
             _result.Response = _httpResponse;
             if (_httpResponse.Headers.Contains("x-ms-request-id"))
             {
                 _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<IntegrationRuntimeResource>(_responseContent, Client.DeserializationSettings);
-                }
-                catch (JsonException ex)
-                {
-                    _httpRequest.Dispose();
-                    if (_httpResponse != null)
-                    {
-                        _httpResponse.Dispose();
-                    }
-                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
-                }
-            }
             if (_shouldTrace)
             {
                 ServiceClientTracing.Exit(_invocationId, _result);
@@ -822,10 +833,10 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         }
 
         /// <summary>
-        /// Delete integration runtime
+        /// List integration runtimes
         /// </summary>
         /// <remarks>
-        /// Delete an integration runtime
+        /// List all integration runtimes
         /// </remarks>
         /// <param name='resourceGroupName'>
         /// The name of the resource group. The name is case insensitive.
@@ -833,9 +844,6 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <param name='workspaceName'>
         /// The name of the workspace
         /// </param>
-        /// <param name='integrationRuntimeName'>
-        /// Integration runtime name
-        /// </param>
         /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
@@ -845,6 +853,9 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <exception cref="CloudException">
         /// Thrown when the operation returned an invalid status code
         /// </exception>
+        /// <exception cref="SerializationException">
+        /// Thrown when unable to deserialize the response
+        /// </exception>
         /// <exception cref="ValidationException">
         /// Thrown when a required parameter is null
         /// </exception>
@@ -854,7 +865,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse> DeleteWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<IPage<IntegrationRuntimeResource>>> ListByWorkspaceWithHttpMessagesAsync(string resourceGroupName, string workspaceName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (Client.ApiVersion == null)
             {
@@ -901,10 +912,6 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "workspaceName");
             }
-            if (integrationRuntimeName == null)
-            {
-                throw new ValidationException(ValidationRules.CannotBeNull, "integrationRuntimeName");
-            }
             // Tracing
             bool _shouldTrace = ServiceClientTracing.IsEnabled;
             string _invocationId = null;
@@ -914,17 +921,15 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 Dictionary<string, object> tracingParameters = new Dictionary<string, object>();
                 tracingParameters.Add("resourceGroupName", resourceGroupName);
                 tracingParameters.Add("workspaceName", workspaceName);
-                tracingParameters.Add("integrationRuntimeName", integrationRuntimeName);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "Delete", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "ListByWorkspace", 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.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/integrationRuntimes").ToString();
             _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{workspaceName}", System.Uri.EscapeDataString(workspaceName));
-            _url = _url.Replace("{integrationRuntimeName}", System.Uri.EscapeDataString(integrationRuntimeName));
             List<string> _queryParameters = new List<string>();
             if (Client.ApiVersion != null)
             {
@@ -937,7 +942,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             // Create HTTP transport objects
             var _httpRequest = new HttpRequestMessage();
             HttpResponseMessage _httpResponse = null;
-            _httpRequest.Method = new HttpMethod("DELETE");
+            _httpRequest.Method = new HttpMethod("GET");
             _httpRequest.RequestUri = new System.Uri(_url);
             // Set Headers
             if (Client.GenerateClientRequestId != null && Client.GenerateClientRequestId.Value)
@@ -988,7 +993,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200 && (int)_statusCode != 204)
+            if ((int)_statusCode != 200)
             {
                 var ex = new CloudException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
@@ -1023,13 +1028,31 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 throw ex;
             }
             // Create Result
-            var _result = new AzureOperationResponse();
+            var _result = new AzureOperationResponse<IPage<IntegrationRuntimeResource>>();
             _result.Request = _httpRequest;
             _result.Response = _httpResponse;
             if (_httpResponse.Headers.Contains("x-ms-request-id"))
             {
                 _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<Page<IntegrationRuntimeResource>>(_responseContent, Client.DeserializationSettings);
+                }
+                catch (JsonException ex)
+                {
+                    _httpRequest.Dispose();
+                    if (_httpResponse != null)
+                    {
+                        _httpResponse.Dispose();
+                    }
+                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
+                }
+            }
             if (_shouldTrace)
             {
                 ServiceClientTracing.Exit(_invocationId, _result);
@@ -1038,10 +1061,10 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         }
 
         /// <summary>
-        /// Upgrade integration runtime
+        /// Start integration runtime
         /// </summary>
         /// <remarks>
-        /// Upgrade an integration runtime
+        /// Start an integration runtime
         /// </remarks>
         /// <param name='resourceGroupName'>
         /// The name of the resource group. The name is case insensitive.
@@ -1061,6 +1084,9 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <exception cref="CloudException">
         /// Thrown when the operation returned an invalid status code
         /// </exception>
+        /// <exception cref="SerializationException">
+        /// Thrown when unable to deserialize the response
+        /// </exception>
         /// <exception cref="ValidationException">
         /// Thrown when a required parameter is null
         /// </exception>
@@ -1070,7 +1096,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse> UpgradeWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<IntegrationRuntimeStatusResponse>> StartWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (Client.ApiVersion == null)
             {
@@ -1132,11 +1158,11 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 tracingParameters.Add("workspaceName", workspaceName);
                 tracingParameters.Add("integrationRuntimeName", integrationRuntimeName);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "Upgrade", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "Start", 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.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}/upgrade").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}/start").ToString();
             _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{workspaceName}", System.Uri.EscapeDataString(workspaceName));
@@ -1204,7 +1230,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200)
+            if ((int)_statusCode != 200 && (int)_statusCode != 202)
             {
                 var ex = new CloudException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
@@ -1239,13 +1265,31 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 throw ex;
             }
             // Create Result
-            var _result = new AzureOperationResponse();
+            var _result = new AzureOperationResponse<IntegrationRuntimeStatusResponse>();
             _result.Request = _httpRequest;
             _result.Response = _httpResponse;
             if (_httpResponse.Headers.Contains("x-ms-request-id"))
             {
                 _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<IntegrationRuntimeStatusResponse>(_responseContent, Client.DeserializationSettings);
+                }
+                catch (JsonException ex)
+                {
+                    _httpRequest.Dispose();
+                    if (_httpResponse != null)
+                    {
+                        _httpResponse.Dispose();
+                    }
+                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
+                }
+            }
             if (_shouldTrace)
             {
                 ServiceClientTracing.Exit(_invocationId, _result);
@@ -1254,10 +1298,10 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         }
 
         /// <summary>
-        /// List integration runtimes
+        /// Stop integration runtime
         /// </summary>
         /// <remarks>
-        /// List all integration runtimes
+        /// Stop an integration runtime
         /// </remarks>
         /// <param name='resourceGroupName'>
         /// The name of the resource group. The name is case insensitive.
@@ -1265,6 +1309,9 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <param name='workspaceName'>
         /// The name of the workspace
         /// </param>
+        /// <param name='integrationRuntimeName'>
+        /// Integration runtime name
+        /// </param>
         /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
@@ -1274,9 +1321,6 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <exception cref="CloudException">
         /// Thrown when the operation returned an invalid status code
         /// </exception>
-        /// <exception cref="SerializationException">
-        /// Thrown when unable to deserialize the response
-        /// </exception>
         /// <exception cref="ValidationException">
         /// Thrown when a required parameter is null
         /// </exception>
@@ -1286,7 +1330,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<IPage<IntegrationRuntimeResource>>> ListByWorkspaceWithHttpMessagesAsync(string resourceGroupName, string workspaceName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse> StopWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (Client.ApiVersion == null)
             {
@@ -1333,6 +1377,10 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "workspaceName");
             }
+            if (integrationRuntimeName == null)
+            {
+                throw new ValidationException(ValidationRules.CannotBeNull, "integrationRuntimeName");
+            }
             // Tracing
             bool _shouldTrace = ServiceClientTracing.IsEnabled;
             string _invocationId = null;
@@ -1342,15 +1390,17 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 Dictionary<string, object> tracingParameters = new Dictionary<string, object>();
                 tracingParameters.Add("resourceGroupName", resourceGroupName);
                 tracingParameters.Add("workspaceName", workspaceName);
+                tracingParameters.Add("integrationRuntimeName", integrationRuntimeName);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "ListByWorkspace", tracingParameters);
+                ServiceClientTracing.Enter(_invocationId, this, "Stop", 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.Synapse/workspaces/{workspaceName}/integrationRuntimes").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}/stop").ToString();
             _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{workspaceName}", System.Uri.EscapeDataString(workspaceName));
+            _url = _url.Replace("{integrationRuntimeName}", System.Uri.EscapeDataString(integrationRuntimeName));
             List<string> _queryParameters = new List<string>();
             if (Client.ApiVersion != null)
             {
@@ -1363,7 +1413,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             // Create HTTP transport objects
             var _httpRequest = new HttpRequestMessage();
             HttpResponseMessage _httpResponse = null;
-            _httpRequest.Method = new HttpMethod("GET");
+            _httpRequest.Method = new HttpMethod("POST");
             _httpRequest.RequestUri = new System.Uri(_url);
             // Set Headers
             if (Client.GenerateClientRequestId != null && Client.GenerateClientRequestId.Value)
@@ -1414,7 +1464,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200)
+            if ((int)_statusCode != 200 && (int)_statusCode != 202)
             {
                 var ex = new CloudException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
@@ -1449,31 +1499,13 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 throw ex;
             }
             // Create Result
-            var _result = new AzureOperationResponse<IPage<IntegrationRuntimeResource>>();
+            var _result = new AzureOperationResponse();
             _result.Request = _httpRequest;
             _result.Response = _httpResponse;
             if (_httpResponse.Headers.Contains("x-ms-request-id"))
             {
                 _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<Page<IntegrationRuntimeResource>>(_responseContent, Client.DeserializationSettings);
-                }
-                catch (JsonException ex)
-                {
-                    _httpRequest.Dispose();
-                    if (_httpResponse != null)
-                    {
-                        _httpResponse.Dispose();
-                    }
-                    throw new SerializationException("Unable to deserialize the response.", _responseContent, ex);
-                }
-            }
             if (_shouldTrace)
             {
                 ServiceClientTracing.Exit(_invocationId, _result);
@@ -1482,10 +1514,10 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         }
 
         /// <summary>
-        /// Start integration runtime
+        /// Create integration runtime
         /// </summary>
         /// <remarks>
-        /// Start an integration runtime
+        /// Create an integration runtime
         /// </remarks>
         /// <param name='resourceGroupName'>
         /// The name of the resource group. The name is case insensitive.
@@ -1496,6 +1528,14 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <param name='integrationRuntimeName'>
         /// Integration runtime name
         /// </param>
+        /// <param name='integrationRuntime'>
+        /// Integration runtime resource definition.
+        /// </param>
+        /// <param name='ifMatch'>
+        /// ETag of the integration runtime entity. Should only be specified for
+        /// update, for which it should match existing entity or can be * for
+        /// unconditional update.
+        /// </param>
         /// <param name='customHeaders'>
         /// Headers that will be added to request.
         /// </param>
@@ -1517,7 +1557,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse<IntegrationRuntimeStatusResponse>> StartWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse<IntegrationRuntimeResource>> BeginCreateWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, IntegrationRuntimeResource integrationRuntime, string ifMatch = default(string), Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (Client.ApiVersion == null)
             {
@@ -1568,6 +1608,14 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
             {
                 throw new ValidationException(ValidationRules.CannotBeNull, "integrationRuntimeName");
             }
+            if (integrationRuntime == null)
+            {
+                throw new ValidationException(ValidationRules.CannotBeNull, "integrationRuntime");
+            }
+            if (integrationRuntime != null)
+            {
+                integrationRuntime.Validate();
+            }
             // Tracing
             bool _shouldTrace = ServiceClientTracing.IsEnabled;
             string _invocationId = null;
@@ -1578,12 +1626,14 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 tracingParameters.Add("resourceGroupName", resourceGroupName);
                 tracingParameters.Add("workspaceName", workspaceName);
                 tracingParameters.Add("integrationRuntimeName", integrationRuntimeName);
+                tracingParameters.Add("ifMatch", ifMatch);
+                tracingParameters.Add("integrationRuntime", integrationRuntime);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "Start", 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.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}/start").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}").ToString();
             _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{workspaceName}", System.Uri.EscapeDataString(workspaceName));
@@ -1600,13 +1650,21 @@ internal IntegrationRuntimesOperations(SynapseManagementClient 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)
             {
                 _httpRequest.Headers.TryAddWithoutValidation("x-ms-client-request-id", System.Guid.NewGuid().ToString());
             }
+            if (ifMatch != null)
+            {
+                if (_httpRequest.Headers.Contains("If-Match"))
+                {
+                    _httpRequest.Headers.Remove("If-Match");
+                }
+                _httpRequest.Headers.TryAddWithoutValidation("If-Match", ifMatch);
+            }
             if (Client.AcceptLanguage != null)
             {
                 if (_httpRequest.Headers.Contains("accept-language"))
@@ -1631,6 +1689,12 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
 
             // Serialize Request
             string _requestContent = null;
+            if(integrationRuntime != null)
+            {
+                _requestContent = Rest.Serialization.SafeJsonConvert.SerializeObject(integrationRuntime, 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)
             {
@@ -1686,7 +1750,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 throw ex;
             }
             // Create Result
-            var _result = new AzureOperationResponse<IntegrationRuntimeStatusResponse>();
+            var _result = new AzureOperationResponse<IntegrationRuntimeResource>();
             _result.Request = _httpRequest;
             _result.Response = _httpResponse;
             if (_httpResponse.Headers.Contains("x-ms-request-id"))
@@ -1699,7 +1763,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 _responseContent = await _httpResponse.Content.ReadAsStringAsync().ConfigureAwait(false);
                 try
                 {
-                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject<IntegrationRuntimeStatusResponse>(_responseContent, Client.DeserializationSettings);
+                    _result.Body = Rest.Serialization.SafeJsonConvert.DeserializeObject<IntegrationRuntimeResource>(_responseContent, Client.DeserializationSettings);
                 }
                 catch (JsonException ex)
                 {
@@ -1719,10 +1783,10 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         }
 
         /// <summary>
-        /// Stop integration runtime
+        /// Delete integration runtime
         /// </summary>
         /// <remarks>
-        /// Stop an integration runtime
+        /// Delete an integration runtime
         /// </remarks>
         /// <param name='resourceGroupName'>
         /// The name of the resource group. The name is case insensitive.
@@ -1751,7 +1815,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
         /// <return>
         /// A response object containing the response body and response headers.
         /// </return>
-        public async Task<AzureOperationResponse> StopWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
+        public async Task<AzureOperationResponse> BeginDeleteWithHttpMessagesAsync(string resourceGroupName, string workspaceName, string integrationRuntimeName, Dictionary<string, List<string>> customHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
         {
             if (Client.ApiVersion == null)
             {
@@ -1813,11 +1877,11 @@ internal IntegrationRuntimesOperations(SynapseManagementClient client)
                 tracingParameters.Add("workspaceName", workspaceName);
                 tracingParameters.Add("integrationRuntimeName", integrationRuntimeName);
                 tracingParameters.Add("cancellationToken", cancellationToken);
-                ServiceClientTracing.Enter(_invocationId, this, "Stop", 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.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}/stop").ToString();
+            var _url = new System.Uri(new System.Uri(_baseUrl + (_baseUrl.EndsWith("/") ? "" : "/")), "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Synapse/workspaces/{workspaceName}/integrationRuntimes/{integrationRuntimeName}").ToString();
             _url = _url.Replace("{subscriptionId}", System.Uri.EscapeDataString(Client.SubscriptionId));
             _url = _url.Replace("{resourceGroupName}", System.Uri.EscapeDataString(resourceGroupName));
             _url = _url.Replace("{workspaceName}", System.Uri.EscapeDataString(workspaceName));
@@ -1834,7 +1898,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient 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)
@@ -1885,7 +1949,7 @@ internal IntegrationRuntimesOperations(SynapseManagementClient 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 CloudException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperationsExtensions.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperationsExtensions.cs
index 5cfec801faec..b2c1cbb0eaad 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperationsExtensions.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/IntegrationRuntimesOperationsExtensions.cs
@@ -454,6 +454,123 @@ public static void Stop(this IIntegrationRuntimesOperations operations, string r
                 (await operations.StopWithHttpMessagesAsync(resourceGroupName, workspaceName, integrationRuntimeName, null, cancellationToken).ConfigureAwait(false)).Dispose();
             }
 
+            /// <summary>
+            /// Create integration runtime
+            /// </summary>
+            /// <remarks>
+            /// Create an integration runtime
+            /// </remarks>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group. The name is case insensitive.
+            /// </param>
+            /// <param name='workspaceName'>
+            /// The name of the workspace
+            /// </param>
+            /// <param name='integrationRuntimeName'>
+            /// Integration runtime name
+            /// </param>
+            /// <param name='integrationRuntime'>
+            /// Integration runtime resource definition.
+            /// </param>
+            /// <param name='ifMatch'>
+            /// ETag of the integration runtime entity. Should only be specified for
+            /// update, for which it should match existing entity or can be * for
+            /// unconditional update.
+            /// </param>
+            public static IntegrationRuntimeResource BeginCreate(this IIntegrationRuntimesOperations operations, string resourceGroupName, string workspaceName, string integrationRuntimeName, IntegrationRuntimeResource integrationRuntime, string ifMatch = default(string))
+            {
+                return operations.BeginCreateAsync(resourceGroupName, workspaceName, integrationRuntimeName, integrationRuntime, ifMatch).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Create integration runtime
+            /// </summary>
+            /// <remarks>
+            /// Create an integration runtime
+            /// </remarks>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group. The name is case insensitive.
+            /// </param>
+            /// <param name='workspaceName'>
+            /// The name of the workspace
+            /// </param>
+            /// <param name='integrationRuntimeName'>
+            /// Integration runtime name
+            /// </param>
+            /// <param name='integrationRuntime'>
+            /// Integration runtime resource definition.
+            /// </param>
+            /// <param name='ifMatch'>
+            /// ETag of the integration runtime entity. Should only be specified for
+            /// update, for which it should match existing entity or can be * for
+            /// unconditional update.
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task<IntegrationRuntimeResource> BeginCreateAsync(this IIntegrationRuntimesOperations operations, string resourceGroupName, string workspaceName, string integrationRuntimeName, IntegrationRuntimeResource integrationRuntime, string ifMatch = default(string), CancellationToken cancellationToken = default(CancellationToken))
+            {
+                using (var _result = await operations.BeginCreateWithHttpMessagesAsync(resourceGroupName, workspaceName, integrationRuntimeName, integrationRuntime, ifMatch, null, cancellationToken).ConfigureAwait(false))
+                {
+                    return _result.Body;
+                }
+            }
+
+            /// <summary>
+            /// Delete integration runtime
+            /// </summary>
+            /// <remarks>
+            /// Delete an integration runtime
+            /// </remarks>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group. The name is case insensitive.
+            /// </param>
+            /// <param name='workspaceName'>
+            /// The name of the workspace
+            /// </param>
+            /// <param name='integrationRuntimeName'>
+            /// Integration runtime name
+            /// </param>
+            public static void BeginDelete(this IIntegrationRuntimesOperations operations, string resourceGroupName, string workspaceName, string integrationRuntimeName)
+            {
+                operations.BeginDeleteAsync(resourceGroupName, workspaceName, integrationRuntimeName).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Delete integration runtime
+            /// </summary>
+            /// <remarks>
+            /// Delete an integration runtime
+            /// </remarks>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group. The name is case insensitive.
+            /// </param>
+            /// <param name='workspaceName'>
+            /// The name of the workspace
+            /// </param>
+            /// <param name='integrationRuntimeName'>
+            /// Integration runtime name
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task BeginDeleteAsync(this IIntegrationRuntimesOperations operations, string resourceGroupName, string workspaceName, string integrationRuntimeName, CancellationToken cancellationToken = default(CancellationToken))
+            {
+                (await operations.BeginDeleteWithHttpMessagesAsync(resourceGroupName, workspaceName, integrationRuntimeName, null, cancellationToken).ConfigureAwait(false)).Dispose();
+            }
+
             /// <summary>
             /// List integration runtimes
             /// </summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CmdkeySetup.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CmdkeySetup.cs
index 0943e87381eb..febc57fd713d 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CmdkeySetup.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CmdkeySetup.cs
@@ -18,7 +18,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// <summary>
     /// The custom setup of running cmdkey commands.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("CmdkeySetup")]
     [Rest.Serialization.JsonTransformation]
     public partial class CmdkeySetup : CustomSetupBase
     {
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/ComponentSetup.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/ComponentSetup.cs
index 34c50be227ce..a169067a5e03 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/ComponentSetup.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/ComponentSetup.cs
@@ -18,7 +18,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// <summary>
     /// The custom setup of installing 3rd party components.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("ComponentSetup")]
     [Rest.Serialization.JsonTransformation]
     public partial class ComponentSetup : CustomSetupBase
     {
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CustomSetupBase.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CustomSetupBase.cs
index 53b69b88f2f4..0c380de02ff8 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CustomSetupBase.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/CustomSetupBase.cs
@@ -10,13 +10,11 @@
 
 namespace Microsoft.Azure.Management.Synapse.Models
 {
-    using Newtonsoft.Json;
     using System.Linq;
 
     /// <summary>
     /// The base definition of the custom setup.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("CustomSetupBase")]
     public partial class CustomSetupBase
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/EnvironmentVariableSetup.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/EnvironmentVariableSetup.cs
index 3f4bcd031f0e..f6e9033ff337 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/EnvironmentVariableSetup.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/EnvironmentVariableSetup.cs
@@ -18,7 +18,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// <summary>
     /// The custom setup of setting environment variable.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("EnvironmentVariableSetup")]
     [Rest.Serialization.JsonTransformation]
     public partial class EnvironmentVariableSetup : CustomSetupBase
     {
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntime.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntime.cs
index 5d7f7df005f5..f47ccb469af9 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntime.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntime.cs
@@ -19,7 +19,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// Azure Synapse nested object which serves as a compute resource for
     /// activities.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("IntegrationRuntime")]
     public partial class IntegrationRuntime
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntimeStatus.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntimeStatus.cs
index 90ca58bb52a9..c4e00102a95a 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntimeStatus.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/IntegrationRuntimeStatus.cs
@@ -18,7 +18,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// <summary>
     /// Integration runtime status.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("IntegrationRuntimeStatus")]
     public partial class IntegrationRuntimeStatus
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/LinkedIntegrationRuntimeType.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/LinkedIntegrationRuntimeType.cs
index 70139b2569f1..262a7a4d4a57 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/LinkedIntegrationRuntimeType.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/LinkedIntegrationRuntimeType.cs
@@ -10,13 +10,11 @@
 
 namespace Microsoft.Azure.Management.Synapse.Models
 {
-    using Newtonsoft.Json;
     using System.Linq;
 
     /// <summary>
     /// The base definition of a linked integration runtime.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("LinkedIntegrationRuntimeType")]
     public partial class LinkedIntegrationRuntimeType
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecretBase.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecretBase.cs
index 465ba8b8acf4..d104da9991df 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecretBase.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecretBase.cs
@@ -10,13 +10,11 @@
 
 namespace Microsoft.Azure.Management.Synapse.Models
 {
-    using Newtonsoft.Json;
     using System.Linq;
 
     /// <summary>
     /// The base definition of a secret type.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("SecretBase")]
     public partial class SecretBase
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecureString.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecureString.cs
index c157c37face5..7a4c4ad5e523 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecureString.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SecureString.cs
@@ -18,7 +18,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// Azure Synapse secure string definition. The string value will be masked
     /// with asterisks '*' during Get or List API calls.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("SecureString")]
     public partial class SecureString : SecretBase
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SsisObjectMetadata.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SsisObjectMetadata.cs
index 660f7b030c07..bd2544bf0f3d 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SsisObjectMetadata.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/SsisObjectMetadata.cs
@@ -16,7 +16,6 @@ namespace Microsoft.Azure.Management.Synapse.Models
     /// <summary>
     /// SSIS object metadata.
     /// </summary>
-    [Newtonsoft.Json.JsonObject("SsisObjectMetadata")]
     public partial class SsisObjectMetadata
     {
         /// <summary>
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/Workspace.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/Workspace.cs
index c54e666b5430..4c8b09307b74 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/Workspace.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/Models/Workspace.cs
@@ -48,7 +48,11 @@ public Workspace()
         /// <param name="sqlAdministratorLoginPassword">SQL administrator login
         /// password</param>
         /// <param name="managedResourceGroupName">Workspace managed resource
-        /// group</param>
+        /// group. The resource group name uniquely identifies the resource
+        /// group within the user subscriptionId. The resource group name must
+        /// be no longer than 90 characters long, and must be alphanumeric
+        /// characters (Char.IsLetterOrDigit()) and '-', '_', '(', ')' and'.'.
+        /// Note that the name cannot end with '.'</param>
         /// <param name="provisioningState">Resource provisioning state</param>
         /// <param name="sqlAdministratorLogin">Login for workspace SQL active
         /// directory administrator</param>
@@ -94,10 +98,15 @@ public Workspace()
         public string SqlAdministratorLoginPassword { get; set; }
 
         /// <summary>
-        /// Gets workspace managed resource group
+        /// Gets or sets workspace managed resource group. The resource group
+        /// name uniquely identifies the resource group within the user
+        /// subscriptionId. The resource group name must be no longer than 90
+        /// characters long, and must be alphanumeric characters
+        /// (Char.IsLetterOrDigit()) and '-', '_', '(', ')' and'.'. Note that
+        /// the name cannot end with '.'
         /// </summary>
         [JsonProperty(PropertyName = "properties.managedResourceGroupName")]
-        public string ManagedResourceGroupName { get; private set; }
+        public string ManagedResourceGroupName { get; set; }
 
         /// <summary>
         /// Gets resource provisioning state
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseManagementClient.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseManagementClient.cs
index 8a6a03cb827a..cbf446c585f0 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseManagementClient.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseManagementClient.cs
@@ -60,16 +60,5 @@ public static IEnumerable<Tuple<string, string, string>> ApiInfo_SynapseManageme
               }.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/synapse/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --csharp-sdks-folder=D:\\code\\AzureSDK\\azure-sdk-for-net\\sdk";
-      public static readonly String GithubForkName = "Azure";
-      public static readonly String GithubBranchName = "master";
-      public static readonly String GithubCommidId = "b2a2f8bdac81a285f541d03f60b452f9fd8fe38a";
-      public static readonly String CodeGenerationErrors = "";
-      public static readonly String GithubRepoName = "azure-rest-api-specs";
-      // END: Code Generation Metadata Section
   }
 }
-
diff --git a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseSqlVManagementClient.cs b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseSqlVManagementClient.cs
index 55467ab958c7..0ca731a1cbdb 100644
--- a/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseSqlVManagementClient.cs
+++ b/sdk/synapse/Microsoft.Azure.Management.Synapse/src/Generated/SdkInfo_SynapseSqlVManagementClient.cs
@@ -27,4 +27,3 @@ public static IEnumerable<Tuple<string, string, string>> ApiInfo_SynapseSqlVMana
       }
   }
 }
-