diff --git a/build/dependencies.props b/build/dependencies.props
index f70aa4bbfb..a1bdba8b21 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -5,76 +5,76 @@
   <PropertyGroup Label="Package Versions">
     <BenchmarkDotNetPackageVersion>0.10.11</BenchmarkDotNetPackageVersion>
     <InternalAspNetCoreSdkPackageVersion>2.1.0-preview2-15694</InternalAspNetCoreSdkPackageVersion>
-    <MicrosoftAspNetCoreAntiforgeryPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreAntiforgeryPackageVersion>
-    <MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>
-    <MicrosoftAspNetCoreAuthenticationCorePackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreAuthenticationCorePackageVersion>
-    <MicrosoftAspNetCoreAuthenticationPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreAuthenticationPackageVersion>
-    <MicrosoftAspNetCoreAuthorizationPolicyPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreAuthorizationPolicyPackageVersion>
-    <MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>
-    <MicrosoftAspNetCoreChunkingCookieManagerSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreChunkingCookieManagerSourcesPackageVersion>
-    <MicrosoftAspNetCoreCookiePolicyPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreCookiePolicyPackageVersion>
-    <MicrosoftAspNetCoreCorsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreCorsPackageVersion>
-    <MicrosoftAspNetCoreDiagnosticsAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreDiagnosticsAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreDiagnosticsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreDiagnosticsPackageVersion>
-    <MicrosoftAspNetCoreHostingAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreHostingAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreHostingPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreHostingPackageVersion>
-    <MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreHttpExtensionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreHttpExtensionsPackageVersion>
-    <MicrosoftAspNetCoreHttpPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreHttpPackageVersion>
-    <MicrosoftAspNetCoreJsonPatchPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreJsonPatchPackageVersion>
-    <MicrosoftAspNetCoreLocalizationPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreLocalizationPackageVersion>
-    <MicrosoftAspNetCoreLocalizationRoutingPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreLocalizationRoutingPackageVersion>
-    <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
-    <MicrosoftAspNetCoreRangeHelperSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreRangeHelperSourcesPackageVersion>
-    <MicrosoftAspNetCoreRazorDesignPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreRazorDesignPackageVersion>
-    <MicrosoftAspNetCoreRazorRuntimePackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreRazorRuntimePackageVersion>
-    <MicrosoftAspNetCoreRazorTagHelpersTestingSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreRazorTagHelpersTestingSourcesPackageVersion>
-    <MicrosoftAspNetCoreResponseCachingAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreResponseCachingAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreResponseCachingPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreResponseCachingPackageVersion>
-    <MicrosoftAspNetCoreRoutingAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreRoutingAbstractionsPackageVersion>
-    <MicrosoftAspNetCoreRoutingPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreRoutingPackageVersion>
-    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreServerKestrelPackageVersion>
-    <MicrosoftAspNetCoreSessionPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreSessionPackageVersion>
-    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreStaticFilesPackageVersion>
-    <MicrosoftAspNetCoreTestHostPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreTestHostPackageVersion>
-    <MicrosoftAspNetCoreTestingPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreTestingPackageVersion>
-    <MicrosoftAspNetCoreWebUtilitiesPackageVersion>2.1.0-preview2-30020</MicrosoftAspNetCoreWebUtilitiesPackageVersion>
+    <MicrosoftAspNetCoreAntiforgeryPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreAntiforgeryPackageVersion>
+    <MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>
+    <MicrosoftAspNetCoreAuthenticationCorePackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreAuthenticationCorePackageVersion>
+    <MicrosoftAspNetCoreAuthenticationPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreAuthenticationPackageVersion>
+    <MicrosoftAspNetCoreAuthorizationPolicyPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreAuthorizationPolicyPackageVersion>
+    <MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>
+    <MicrosoftAspNetCoreChunkingCookieManagerSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreChunkingCookieManagerSourcesPackageVersion>
+    <MicrosoftAspNetCoreCookiePolicyPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreCookiePolicyPackageVersion>
+    <MicrosoftAspNetCoreCorsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreCorsPackageVersion>
+    <MicrosoftAspNetCoreDiagnosticsAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreDiagnosticsAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreDiagnosticsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreDiagnosticsPackageVersion>
+    <MicrosoftAspNetCoreHostingAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreHostingAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreHostingPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreHostingPackageVersion>
+    <MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreHtmlAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreHttpExtensionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreHttpExtensionsPackageVersion>
+    <MicrosoftAspNetCoreHttpPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreHttpPackageVersion>
+    <MicrosoftAspNetCoreJsonPatchPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreJsonPatchPackageVersion>
+    <MicrosoftAspNetCoreLocalizationPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreLocalizationPackageVersion>
+    <MicrosoftAspNetCoreLocalizationRoutingPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreLocalizationRoutingPackageVersion>
+    <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
+    <MicrosoftAspNetCoreRangeHelperSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreRangeHelperSourcesPackageVersion>
+    <MicrosoftAspNetCoreRazorDesignPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreRazorDesignPackageVersion>
+    <MicrosoftAspNetCoreRazorRuntimePackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreRazorRuntimePackageVersion>
+    <MicrosoftAspNetCoreRazorTagHelpersTestingSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreRazorTagHelpersTestingSourcesPackageVersion>
+    <MicrosoftAspNetCoreResponseCachingAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreResponseCachingAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreResponseCachingPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreResponseCachingPackageVersion>
+    <MicrosoftAspNetCoreRoutingAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreRoutingAbstractionsPackageVersion>
+    <MicrosoftAspNetCoreRoutingPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreRoutingPackageVersion>
+    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreServerKestrelPackageVersion>
+    <MicrosoftAspNetCoreSessionPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreSessionPackageVersion>
+    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreStaticFilesPackageVersion>
+    <MicrosoftAspNetCoreTestHostPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreTestHostPackageVersion>
+    <MicrosoftAspNetCoreTestingPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreTestingPackageVersion>
+    <MicrosoftAspNetCoreWebUtilitiesPackageVersion>2.1.0-preview2-30045</MicrosoftAspNetCoreWebUtilitiesPackageVersion>
     <MicrosoftAspNetWebApiClientPackageVersion>5.2.4-preview1</MicrosoftAspNetWebApiClientPackageVersion>
     <MicrosoftCodeAnalysisCSharpPackageVersion>2.6.1</MicrosoftCodeAnalysisCSharpPackageVersion>
     <MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>2.6.1</MicrosoftCodeAnalysisCSharpWorkspacesPackageVersion>
-    <MicrosoftCodeAnalysisRazorPackageVersion>2.1.0-preview2-30020</MicrosoftCodeAnalysisRazorPackageVersion>
-    <MicrosoftExtensionsCachingMemoryPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsCachingMemoryPackageVersion>
-    <MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>
-    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsConfigurationJsonPackageVersion>
-    <MicrosoftExtensionsConfigurationPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsConfigurationPackageVersion>
-    <MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsDependencyInjectionPackageVersion>
+    <MicrosoftCodeAnalysisRazorPackageVersion>2.1.0-preview2-30045</MicrosoftCodeAnalysisRazorPackageVersion>
+    <MicrosoftExtensionsCachingMemoryPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsCachingMemoryPackageVersion>
+    <MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>
+    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsConfigurationJsonPackageVersion>
+    <MicrosoftExtensionsConfigurationPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsConfigurationPackageVersion>
+    <MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsDependencyInjectionPackageVersion>
     <MicrosoftExtensionsDependencyModelPackageVersion>2.1.0-preview2-25711-01</MicrosoftExtensionsDependencyModelPackageVersion>
-    <MicrosoftExtensionsDiagnosticAdapterPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsDiagnosticAdapterPackageVersion>
-    <MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>
-    <MicrosoftExtensionsFileProvidersCompositePackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsFileProvidersCompositePackageVersion>
-    <MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>
-    <MicrosoftExtensionsFileSystemGlobbingPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsFileSystemGlobbingPackageVersion>
-    <MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>
-    <MicrosoftExtensionsLocalizationPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsLocalizationPackageVersion>
-    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftExtensionsLoggingPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsLoggingPackageVersion>
-    <MicrosoftExtensionsLoggingTestingPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsLoggingTestingPackageVersion>
-    <MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>
-    <MicrosoftExtensionsOptionsPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsOptionsPackageVersion>
-    <MicrosoftExtensionsPrimitivesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsPrimitivesPackageVersion>
-    <MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>
-    <MicrosoftExtensionsPropertyHelperSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsPropertyHelperSourcesPackageVersion>
-    <MicrosoftExtensionsSecurityHelperSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsSecurityHelperSourcesPackageVersion>
-    <MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>
-    <MicrosoftExtensionsValueStopwatchSourcesPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsValueStopwatchSourcesPackageVersion>
-    <MicrosoftExtensionsWebEncodersPackageVersion>2.1.0-preview2-30020</MicrosoftExtensionsWebEncodersPackageVersion>
+    <MicrosoftExtensionsDiagnosticAdapterPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsDiagnosticAdapterPackageVersion>
+    <MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>
+    <MicrosoftExtensionsFileProvidersCompositePackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsFileProvidersCompositePackageVersion>
+    <MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>
+    <MicrosoftExtensionsFileSystemGlobbingPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsFileSystemGlobbingPackageVersion>
+    <MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>
+    <MicrosoftExtensionsLocalizationPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsLocalizationPackageVersion>
+    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftExtensionsLoggingPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsLoggingPackageVersion>
+    <MicrosoftExtensionsLoggingTestingPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsLoggingTestingPackageVersion>
+    <MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>
+    <MicrosoftExtensionsOptionsPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsOptionsPackageVersion>
+    <MicrosoftExtensionsPrimitivesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsPrimitivesPackageVersion>
+    <MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>
+    <MicrosoftExtensionsPropertyHelperSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsPropertyHelperSourcesPackageVersion>
+    <MicrosoftExtensionsSecurityHelperSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsSecurityHelperSourcesPackageVersion>
+    <MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>
+    <MicrosoftExtensionsValueStopwatchSourcesPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsValueStopwatchSourcesPackageVersion>
+    <MicrosoftExtensionsWebEncodersPackageVersion>2.1.0-preview2-30045</MicrosoftExtensionsWebEncodersPackageVersion>
     <MicrosoftNETCoreApp20PackageVersion>2.0.0</MicrosoftNETCoreApp20PackageVersion>
     <MicrosoftNETCoreApp21PackageVersion>2.1.0-preview2-26130-04</MicrosoftNETCoreApp21PackageVersion>
-    <MicrosoftNetHttpHeadersPackageVersion>2.1.0-preview2-30020</MicrosoftNetHttpHeadersPackageVersion>
+    <MicrosoftNetHttpHeadersPackageVersion>2.1.0-preview2-30045</MicrosoftNetHttpHeadersPackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.3.0</MicrosoftNETTestSdkPackageVersion>
     <MoqPackageVersion>4.7.49</MoqPackageVersion>
     <NewtonsoftJsonBsonPackageVersion>1.0.1</NewtonsoftJsonBsonPackageVersion>
diff --git a/src/Microsoft.AspNetCore.Mvc.Formatters.Json/JsonInputFormatter.cs b/src/Microsoft.AspNetCore.Mvc.Formatters.Json/JsonInputFormatter.cs
index 8201e07634..cc21792d71 100644
--- a/src/Microsoft.AspNetCore.Mvc.Formatters.Json/JsonInputFormatter.cs
+++ b/src/Microsoft.AspNetCore.Mvc.Formatters.Json/JsonInputFormatter.cs
@@ -9,7 +9,7 @@ using System.Runtime.ExceptionServices;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.AspNetCore.Http.Internal;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc.Formatters.Json.Internal;
 using Microsoft.AspNetCore.Mvc.ModelBinding;
 using Microsoft.AspNetCore.WebUtilities;
@@ -56,7 +56,7 @@ namespace Microsoft.AspNetCore.Mvc.Formatters
             ObjectPoolProvider objectPoolProvider) :
             this(logger, serializerSettings, charPool, objectPoolProvider, suppressInputFormatterBuffering: false)
         {
-            // This constructor by default buffers the request body as its the most secure setting 
+            // This constructor by default buffers the request body as its the most secure setting
         }
 
         /// <summary>
@@ -240,9 +240,9 @@ namespace Microsoft.AspNetCore.Mvc.Formatters
 
             if (!request.Body.CanSeek && !suppressInputFormatterBuffering)
             {
-                // JSON.Net does synchronous reads. In order to avoid blocking on the stream, we asynchronously 
-                // read everything into a buffer, and then seek back to the beginning. 
-                BufferingHelper.EnableRewind(request);
+                // JSON.Net does synchronous reads. In order to avoid blocking on the stream, we asynchronously
+                // read everything into a buffer, and then seek back to the beginning.
+                request.EnableBuffering();
                 Debug.Assert(request.Body.CanSeek);
 
                 await request.Body.DrainAsync(CancellationToken.None);
diff --git a/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlDataContractSerializerInputFormatter.cs b/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlDataContractSerializerInputFormatter.cs
index 204e2a661f..7916715002 100644
--- a/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlDataContractSerializerInputFormatter.cs
+++ b/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlDataContractSerializerInputFormatter.cs
@@ -11,7 +11,7 @@ using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
 using System.Xml;
-using Microsoft.AspNetCore.Http.Internal;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc.Formatters.Xml;
 using Microsoft.AspNetCore.Mvc.Formatters.Xml.Internal;
 using Microsoft.AspNetCore.Mvc.Internal;
@@ -144,9 +144,9 @@ namespace Microsoft.AspNetCore.Mvc.Formatters
 
             if (!request.Body.CanSeek && !suppressInputFormatterBuffering)
             {
-                // XmlDataContractSerializer does synchronous reads. In order to avoid blocking on the stream, we asynchronously 
-                // read everything into a buffer, and then seek back to the beginning. 
-                BufferingHelper.EnableRewind(request);
+                // XmlDataContractSerializer does synchronous reads. In order to avoid blocking on the stream, we asynchronously
+                // read everything into a buffer, and then seek back to the beginning.
+                request.EnableBuffering();
                 Debug.Assert(request.Body.CanSeek);
 
                 await request.Body.DrainAsync(CancellationToken.None);
@@ -278,4 +278,4 @@ namespace Microsoft.AspNetCore.Mvc.Formatters
             return (DataContractSerializer)serializer;
         }
     }
-}
\ No newline at end of file
+}
diff --git a/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlSerializerInputFormatter.cs b/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlSerializerInputFormatter.cs
index b4ada28b05..6708c81257 100644
--- a/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlSerializerInputFormatter.cs
+++ b/src/Microsoft.AspNetCore.Mvc.Formatters.Xml/XmlSerializerInputFormatter.cs
@@ -11,7 +11,7 @@ using System.Threading;
 using System.Threading.Tasks;
 using System.Xml;
 using System.Xml.Serialization;
-using Microsoft.AspNetCore.Http.Internal;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc.Formatters.Xml;
 using Microsoft.AspNetCore.Mvc.Formatters.Xml.Internal;
 using Microsoft.AspNetCore.Mvc.Internal;
@@ -125,9 +125,9 @@ namespace Microsoft.AspNetCore.Mvc.Formatters
 
             if (!request.Body.CanSeek && !suppressInputFormatterBuffering)
             {
-                // XmlSerializer does synchronous reads. In order to avoid blocking on the stream, we asynchronously 
-                // read everything into a buffer, and then seek back to the beginning. 
-                BufferingHelper.EnableRewind(request);
+                // XmlSerializer does synchronous reads. In order to avoid blocking on the stream, we asynchronously
+                // read everything into a buffer, and then seek back to the beginning.
+                request.EnableBuffering();
                 Debug.Assert(request.Body.CanSeek);
 
                 await request.Body.DrainAsync(CancellationToken.None);
@@ -256,4 +256,4 @@ namespace Microsoft.AspNetCore.Mvc.Formatters
             return (XmlSerializer)serializer;
         }
     }
-}
\ No newline at end of file
+}