Update .NET SDK to 9.0.100-preview.3.24161.2 (#54483)

Signed-off-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: github-actions[bot] <github-actions[bot]@users.noreply.github.com>
Co-authored-by: James Newton-King <james@newtonking.com>

Author: github-actions[bot]

global.json

@@ -1,9 +1,9 @@
 {
   "sdk": {
-    "version": "9.0.100-preview.2.24112.1"
+    "version": "9.0.100-preview.3.24161.2"
   },
   "tools": {
-    "dotnet": "9.0.100-preview.2.24112.1",
+    "dotnet": "9.0.100-preview.3.24161.2",
     "runtimes": {
       "dotnet/x86": [
         "$(MicrosoftNETCoreBrowserDebugHostTransportVersion)"

src/Http/Routing/src/Matching/HostMatcherPolicy.cs

@@ -102,7 +102,7 @@ public Task ApplyAsync(HttpContext httpContext, CandidateSet candidates)
                     host = host.Slice(0, pivot);
                 }
 
-                if (host == null || MemoryExtensions.Equals(host, WildcardHost, StringComparison.OrdinalIgnoreCase))
+                if (host.Length == 0 || MemoryExtensions.Equals(host, WildcardHost, StringComparison.OrdinalIgnoreCase))
                 {
                     // Can match any host
                 }

src/Http/WebUtilities/src/HttpRequestStreamReader.cs

@@ -167,11 +167,6 @@ public override int Read(char[] buffer, int index, int count)
     /// <inheritdoc />
     public override int Read(Span<char> buffer)
     {
-        if (buffer == null)
-        {
-            throw new ArgumentNullException(nameof(buffer));
-        }
-
         ThrowIfDisposed();
 
         var count = buffer.Length;

src/Middleware/OutputCaching/src/OutputCacheEntryFormatter.cs

@@ -40,8 +40,6 @@ private enum SerializationRevision
     public static async ValueTask StoreAsync(string key, OutputCacheEntry value, HashSet<string>? tags, TimeSpan duration, IOutputCacheStore store, ILogger logger, CancellationToken cancellationToken)
     {
         ArgumentNullException.ThrowIfNull(value);
-        ArgumentNullException.ThrowIfNull(value.Body);
-        ArgumentNullException.ThrowIfNull(value.Headers);
 
         var buffer = new RecyclableArrayBufferWriter<byte>();
         Serialize(buffer, value);

src/Mvc/Mvc.Core/src/Builder/ControllerActionEndpointConventionBuilder.cs

@@ -42,7 +42,7 @@ public void Add(Action<EndpointBuilder> convention)
     /// <inheritdoc />
     public void Finally(Action<EndpointBuilder> finalConvention)
     {
-        ArgumentNullException.ThrowIfNull(nameof(finalConvention));
+        ArgumentNullException.ThrowIfNull(finalConvention);
 
         lock (_lock)
         {

src/Mvc/Mvc.Core/src/Routing/ActionEndpointFactory.cs

@@ -47,14 +47,14 @@ public void AddEndpoints(
         bool createInertEndpoints,
         RoutePattern? groupPrefix = null)
     {
-        ArgumentNullException.ThrowIfNull(nameof(endpoints));
-        ArgumentNullException.ThrowIfNull(nameof(routeNames));
-        ArgumentNullException.ThrowIfNull(nameof(action));
-        ArgumentNullException.ThrowIfNull(nameof(routes));
-        ArgumentNullException.ThrowIfNull(nameof(conventions));
-        ArgumentNullException.ThrowIfNull(nameof(groupConventions));
-        ArgumentNullException.ThrowIfNull(nameof(finallyConventions));
-        ArgumentNullException.ThrowIfNull(nameof(groupFinallyConventions));
+        ArgumentNullException.ThrowIfNull(endpoints);
+        ArgumentNullException.ThrowIfNull(routeNames);
+        ArgumentNullException.ThrowIfNull(action);
+        ArgumentNullException.ThrowIfNull(routes);
+        ArgumentNullException.ThrowIfNull(conventions);
+        ArgumentNullException.ThrowIfNull(groupConventions);
+        ArgumentNullException.ThrowIfNull(finallyConventions);
+        ArgumentNullException.ThrowIfNull(groupFinallyConventions);
 
         if (createInertEndpoints)
         {

src/Mvc/Mvc.RazorPages/src/Builder/PageActionEndpointConventionBuilder.cs

@@ -42,7 +42,7 @@ public void Add(Action<EndpointBuilder> convention)
     /// <inheritdoc/>
     public void Finally(Action<EndpointBuilder> finalConvention)
     {
-        ArgumentNullException.ThrowIfNull(nameof(finalConvention));
+        ArgumentNullException.ThrowIfNull(finalConvention);
 
         lock (_lock)
         {

src/Servers/HttpSys/src/RequestProcessing/Response.cs

@@ -528,7 +528,7 @@ private unsafe void SerializeHeaders(ref UnmanagedBufferAllocator allocator, boo
                 if (!HttpApiTypes.KnownResponseHeaders.TryGetValue(headerName, out lookup) ||
                     (isOpaqueUpgrade && lookup == (int)HTTP_HEADER_ID.HttpHeaderConnection))
                 {
-                    if (unknownHeaders == null)
+                    if (unknownHeaders.Length == 0)
                     {
                         var unknownAlloc = allocator.AllocAsPointer<HTTP_UNKNOWN_HEADER>(numUnknownHeaders);
                         unknownHeaders = new Span<HTTP_UNKNOWN_HEADER>(unknownAlloc, numUnknownHeaders);
@@ -559,7 +559,7 @@ private unsafe void SerializeHeaders(ref UnmanagedBufferAllocator allocator, boo
                 }
                 else
                 {
-                    if (knownHeaderInfo == null)
+                    if (knownHeaderInfo.Length == 0)
                     {
                         var responseAlloc = allocator.AllocAsPointer<HTTP_RESPONSE_INFO>(numKnownMultiHeaders);
                         knownHeaderInfo = new Span<HTTP_RESPONSE_INFO>(responseAlloc, numKnownMultiHeaders);