Merge in 'release/3.1' changes

Author: dotnet-bot

eng/Version.Details.xml

@@ -313,9 +313,9 @@
       <Uri>https://github.com/dotnet/corefx</Uri>
       <Sha>0f7f38c4fd323b26da10cce95f857f77f0f09b48</Sha>
     </Dependency>
-    <Dependency Name="System.IO.Pipelines" Version="4.7.0" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.IO.Pipelines" Version="4.7.1" Pinned="true">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>0f7f38c4fd323b26da10cce95f857f77f0f09b48</Sha>
+      <Sha>8a3ffed558ddf943c1efa87d693227722d6af094</Sha>
     </Dependency>
     <Dependency Name="System.Net.Http.WinHttpHandler" Version="4.7.0" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/corefx</Uri>
@@ -329,9 +329,9 @@
       <Uri>https://github.com/dotnet/corefx</Uri>
       <Sha>0f7f38c4fd323b26da10cce95f857f77f0f09b48</Sha>
     </Dependency>
-    <Dependency Name="System.Runtime.CompilerServices.Unsafe" Version="4.7.0" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Runtime.CompilerServices.Unsafe" Version="4.7.1" Pinned="true">
       <Uri>https://github.com/dotnet/corefx</Uri>
-      <Sha>0f7f38c4fd323b26da10cce95f857f77f0f09b48</Sha>
+      <Sha>8a3ffed558ddf943c1efa87d693227722d6af094</Sha>
     </Dependency>
     <Dependency Name="System.Security.Cryptography.Cng" Version="4.7.0" Pinned="true">
       <Uri>https://github.com/dotnet/corefx</Uri>

eng/Versions.props

@@ -79,11 +79,11 @@
     <SystemComponentModelAnnotationsPackageVersion>4.7.0</SystemComponentModelAnnotationsPackageVersion>
     <SystemDiagnosticsEventLogPackageVersion>4.7.0</SystemDiagnosticsEventLogPackageVersion>
     <SystemDrawingCommonPackageVersion>4.7.0</SystemDrawingCommonPackageVersion>
-    <SystemIOPipelinesPackageVersion>4.7.0</SystemIOPipelinesPackageVersion>
+    <SystemIOPipelinesPackageVersion>4.7.1</SystemIOPipelinesPackageVersion>
     <SystemNetHttpWinHttpHandlerPackageVersion>4.7.0</SystemNetHttpWinHttpHandlerPackageVersion>
     <SystemNetWebSocketsWebSocketProtocolPackageVersion>4.7.0</SystemNetWebSocketsWebSocketProtocolPackageVersion>
     <SystemReflectionMetadataPackageVersion>1.8.0</SystemReflectionMetadataPackageVersion>
-    <SystemRuntimeCompilerServicesUnsafePackageVersion>4.7.0</SystemRuntimeCompilerServicesUnsafePackageVersion>
+    <SystemRuntimeCompilerServicesUnsafePackageVersion>4.7.1</SystemRuntimeCompilerServicesUnsafePackageVersion>
     <SystemSecurityCryptographyCngPackageVersion>4.7.0</SystemSecurityCryptographyCngPackageVersion>
     <SystemSecurityCryptographyPkcsPackageVersion>4.7.0</SystemSecurityCryptographyPkcsPackageVersion>
     <SystemSecurityCryptographyXmlPackageVersion>4.7.0</SystemSecurityCryptographyXmlPackageVersion>