Generated Network SDK based on Swagger's October release (#4981)

* Generated Network SDK based on Swagger's October release

* Update Network's change log

src/SDKs/Network/Management.Network/Generated/ExpressRouteGatewaysOperations.cs

@@ -563,7 +563,7 @@ internal ExpressRouteGatewaysOperations(NetworkManagementClient client)
             HttpStatusCode _statusCode = _httpResponse.StatusCode;
             cancellationToken.ThrowIfCancellationRequested();
             string _responseContent = null;
-            if ((int)_statusCode != 200 && (int)_statusCode != 404)
+            if ((int)_statusCode != 200)
             {
                 var ex = new CloudException(string.Format("Operation returned an invalid status code '{0}'", _statusCode));
                 try

src/SDKs/Network/Management.Network/Generated/ExpressRouteLinksOperationsExtensions.cs

@@ -0,0 +1,149 @@
+// <auto-generated>
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT License. See License.txt in the project root for
+// license information.
+//
+// Code generated by Microsoft (R) AutoRest Code Generator.
+// Changes may cause incorrect behavior and will be lost if the code is
+// regenerated.
+// </auto-generated>
+
+namespace Microsoft.Azure.Management.Network
+{
+    using Microsoft.Rest;
+    using Microsoft.Rest.Azure;
+    using Models;
+    using System.Threading;
+    using System.Threading.Tasks;
+
+    /// <summary>
+    /// Extension methods for ExpressRouteLinksOperations.
+    /// </summary>
+    public static partial class ExpressRouteLinksOperationsExtensions
+    {
+            /// <summary>
+            /// Retrieves the specified ExpressRouteLink resource.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group.
+            /// </param>
+            /// <param name='expressRoutePortName'>
+            /// The name of the ExpressRoutePort resource.
+            /// </param>
+            /// <param name='linkName'>
+            /// The name of the ExpressRouteLink resource.
+            /// </param>
+            public static ExpressRouteLink Get(this IExpressRouteLinksOperations operations, string resourceGroupName, string expressRoutePortName, string linkName)
+            {
+                return operations.GetAsync(resourceGroupName, expressRoutePortName, linkName).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Retrieves the specified ExpressRouteLink resource.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group.
+            /// </param>
+            /// <param name='expressRoutePortName'>
+            /// The name of the ExpressRoutePort resource.
+            /// </param>
+            /// <param name='linkName'>
+            /// The name of the ExpressRouteLink resource.
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task<ExpressRouteLink> GetAsync(this IExpressRouteLinksOperations operations, string resourceGroupName, string expressRoutePortName, string linkName, CancellationToken cancellationToken = default(CancellationToken))
+            {
+                using (var _result = await operations.GetWithHttpMessagesAsync(resourceGroupName, expressRoutePortName, linkName, null, cancellationToken).ConfigureAwait(false))
+                {
+                    return _result.Body;
+                }
+            }
+
+            /// <summary>
+            /// Retrieve the ExpressRouteLink sub-resources of the specified
+            /// ExpressRoutePort resource.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group.
+            /// </param>
+            /// <param name='expressRoutePortName'>
+            /// The name of the ExpressRoutePort resource.
+            /// </param>
+            public static IPage<ExpressRouteLink> List(this IExpressRouteLinksOperations operations, string resourceGroupName, string expressRoutePortName)
+            {
+                return operations.ListAsync(resourceGroupName, expressRoutePortName).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Retrieve the ExpressRouteLink sub-resources of the specified
+            /// ExpressRoutePort resource.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='resourceGroupName'>
+            /// The name of the resource group.
+            /// </param>
+            /// <param name='expressRoutePortName'>
+            /// The name of the ExpressRoutePort resource.
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task<IPage<ExpressRouteLink>> ListAsync(this IExpressRouteLinksOperations operations, string resourceGroupName, string expressRoutePortName, CancellationToken cancellationToken = default(CancellationToken))
+            {
+                using (var _result = await operations.ListWithHttpMessagesAsync(resourceGroupName, expressRoutePortName, null, cancellationToken).ConfigureAwait(false))
+                {
+                    return _result.Body;
+                }
+            }
+
+            /// <summary>
+            /// Retrieve the ExpressRouteLink sub-resources of the specified
+            /// ExpressRoutePort resource.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='nextPageLink'>
+            /// The NextLink from the previous successful call to List operation.
+            /// </param>
+            public static IPage<ExpressRouteLink> ListNext(this IExpressRouteLinksOperations operations, string nextPageLink)
+            {
+                return operations.ListNextAsync(nextPageLink).GetAwaiter().GetResult();
+            }
+
+            /// <summary>
+            /// Retrieve the ExpressRouteLink sub-resources of the specified
+            /// ExpressRoutePort resource.
+            /// </summary>
+            /// <param name='operations'>
+            /// The operations group for this extension method.
+            /// </param>
+            /// <param name='nextPageLink'>
+            /// The NextLink from the previous successful call to List operation.
+            /// </param>
+            /// <param name='cancellationToken'>
+            /// The cancellation token.
+            /// </param>
+            public static async Task<IPage<ExpressRouteLink>> ListNextAsync(this IExpressRouteLinksOperations operations, string nextPageLink, CancellationToken cancellationToken = default(CancellationToken))
+            {
+                using (var _result = await operations.ListNextWithHttpMessagesAsync(nextPageLink, null, cancellationToken).ConfigureAwait(false))
+                {
+                    return _result.Body;
+                }
+            }
+
+    }
+}