Update to .NET 8 preview 1 build (PowerShell#19194)

adityapatwardhan · web-flow · commit 2d15e0c5b6ad · 2023-02-22T16:12:16.000-08:00
diff --git a/Analyzers.props b/Analyzers.props
@@ -1,7 +1,6 @@
 <Project>
   <ItemGroup>
     <PackageReference Include="DotNetAnalyzers.DocumentationAnalyzers" Version="1.0.0-beta.59" PrivateAssets="all" />
-    <PackageReference Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="7.0.0" PrivateAssets="all" />
     <PackageReference Include="StyleCop.Analyzers" Version="1.2.0-beta.406" PrivateAssets="all" />
   </ItemGroup>
 </Project>
diff --git a/DotnetRuntimeMetadata.json b/DotnetRuntimeMetadata.json
@@ -1,9 +1,9 @@
 {
   "sdk": {
-    "channel": "7.0.1xx",
+    "channel": "8.0.1xx-preview1",
     "quality": "daily",
     "qualityFallback": "preview",
-    "packageVersionPattern": "7.0.1",
+    "packageVersionPattern": "8.0.0-preview.1",
     "sdkImageVersion": "7.0.101",
     "nextChannel": "7.0.1xx-rc2",
     "azureFeed": "",
diff --git a/PowerShell.Common.props b/PowerShell.Common.props
@@ -138,8 +138,8 @@
     <Company>Microsoft Corporation</Company>
     <Copyright>(c) Microsoft Corporation.</Copyright>
 
-    <TargetFramework>net7.0</TargetFramework>
-    <LangVersion>10.0</LangVersion>
+    <TargetFramework>net8.0</TargetFramework>
+    <LangVersion>11.0</LangVersion>
 
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
diff --git a/assets/wix/files.wxs b/assets/wix/files.wxs
diff --git a/build.psm1 b/build.psm1
@@ -877,8 +877,8 @@ function New-PSOptions {
         [ValidateSet('Debug', 'Release', 'CodeCoverage', 'StaticAnalysis', '')]
         [string]$Configuration,
 
-        [ValidateSet("net7.0")]
-        [string]$Framework = "net7.0",
+        [ValidateSet("net8.0")]
+        [string]$Framework = "net8.0",
 
         # These are duplicated from Start-PSBuild
         # We do not use ValidateScript since we want tab completion
@@ -3484,7 +3484,7 @@ function Clear-NativeDependencies
     $filesToDeleteWinDesktop = @()
 
     $deps = Get-Content "$PublishFolder/pwsh.deps.json" -Raw | ConvertFrom-Json -Depth 20
-    $targetRuntime = ".NETCoreApp,Version=v7.0/$($script:Options.Runtime)"
+    $targetRuntime = ".NETCoreApp,Version=v8.0/$($script:Options.Runtime)"
 
     $runtimePackNetCore = $deps.targets.${targetRuntime}.PSObject.Properties.Name -like 'runtimepack.Microsoft.NETCore.App.Runtime*'
     $runtimePackWinDesktop = $deps.targets.${targetRuntime}.PSObject.Properties.Name -like 'runtimepack.Microsoft.WindowsDesktop.App.Runtime*'
diff --git a/global.json b/global.json
@@ -1,5 +1,5 @@
 {
   "sdk": {
-    "version": "7.0.101"
+    "version": "8.0.100-preview.1.23115.2"
   }
 }
diff --git a/nuget.config b/nuget.config
@@ -2,7 +2,7 @@
 <configuration>
   <packageSources>
     <clear />
-    <add key="dotnet" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet7/nuget/v2" />
+    <add key="dotnet" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet8/nuget/v2" />
     <add key="nuget.org" value="https://api.nuget.org/v3/index.json" />
   </packageSources>
   <disabledPackageSources>
diff --git a/src/Microsoft.Management.UI.Internal/Microsoft.PowerShell.GraphicalHost.csproj b/src/Microsoft.Management.UI.Internal/Microsoft.PowerShell.GraphicalHost.csproj
@@ -7,7 +7,7 @@
     <AssemblyName>Microsoft.PowerShell.GraphicalHost</AssemblyName>
     <UseWPF>True</UseWPF>
     <TargetPlatformIdentifier>Windows</TargetPlatformIdentifier>
-    <TargetPlatformVersion>7.0</TargetPlatformVersion>
+    <TargetPlatformVersion>8.0</TargetPlatformVersion>
     <RunAnalyzers>false</RunAnalyzers>
   </PropertyGroup>
 
diff --git a/src/Microsoft.PowerShell.Commands.Diagnostics/Microsoft.PowerShell.Commands.Diagnostics.csproj b/src/Microsoft.PowerShell.Commands.Diagnostics/Microsoft.PowerShell.Commands.Diagnostics.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\System.Management.Automation\System.Management.Automation.csproj" />
-    <PackageReference Include="System.Diagnostics.PerformanceCounter" Version="7.0.0" />
+    <PackageReference Include="System.Diagnostics.PerformanceCounter" Version="8.0.0-preview.1.23110.8" />
   </ItemGroup>
 
   <PropertyGroup>
diff --git a/src/Microsoft.PowerShell.Commands.Management/Microsoft.PowerShell.Commands.Management.csproj b/src/Microsoft.PowerShell.Commands.Management/Microsoft.PowerShell.Commands.Management.csproj
@@ -47,7 +47,7 @@
 
   <ItemGroup>
     <!-- the following package(s) are from https://github.com/dotnet/corefx -->
-    <PackageReference Include="System.ServiceProcess.ServiceController" Version="7.0.0" />
+    <PackageReference Include="System.ServiceProcess.ServiceController" Version="8.0.0-preview.1.23110.8" />
   </ItemGroup>
 
 </Project>
diff --git a/src/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj b/src/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj
@@ -32,9 +32,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.4.0" />
-    <PackageReference Include="System.Threading.AccessControl" Version="7.0.0" />
-    <PackageReference Include="System.Drawing.Common" Version="7.0.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.5.0-2.final" />
+    <PackageReference Include="System.Threading.AccessControl" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Drawing.Common" Version="8.0.0-preview.1.23110.8" />
     <PackageReference Include="NJsonSchema" Version="10.8.0" />
   </ItemGroup>
 
diff --git a/src/Microsoft.PowerShell.CoreCLR.Eventing/Microsoft.PowerShell.CoreCLR.Eventing.csproj b/src/Microsoft.PowerShell.CoreCLR.Eventing/Microsoft.PowerShell.CoreCLR.Eventing.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <!-- the following package(s) are from https://github.com/dotnet/corefx -->
-    <PackageReference Include="System.Diagnostics.EventLog" Version="7.0.0" />
+    <PackageReference Include="System.Diagnostics.EventLog" Version="8.0.0-preview.1.23110.8" />
   </ItemGroup>
 
 </Project>
diff --git a/src/Microsoft.PowerShell.SDK/Microsoft.PowerShell.SDK.csproj b/src/Microsoft.PowerShell.SDK/Microsoft.PowerShell.SDK.csproj
@@ -16,25 +16,21 @@
 
   <ItemGroup>
     <!-- This section is to force the version of non-direct dependencies -->
-    <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="7.0.0" />
-    <PackageReference Include="Microsoft.Extensions.ObjectPool" Version="7.0.3" />
-    <PackageReference Include="Microsoft.Win32.Registry" Version="5.0.0" />
-    <PackageReference Include="System.Web.Services.Description" Version="4.10.0" />
     <!-- the following package(s) are from https://github.com/dotnet/fxdac -->
     <PackageReference Include="System.Data.SqlClient" Version="4.8.5" />
     <!-- the following package(s) are from https://github.com/dotnet/corefx -->
-    <PackageReference Include="System.IO.Packaging" Version="7.0.0" />
-    <PackageReference Include="System.Net.Http.WinHttpHandler" Version="7.0.0" />
-    <PackageReference Include="System.Text.Encodings.Web" Version="7.0.0" />
+    <PackageReference Include="System.IO.Packaging" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Net.Http.WinHttpHandler" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Text.Encodings.Web" Version="8.0.0-preview.1.23110.8" />
     <!-- the following package(s) are from https://github.com/dotnet/wcf -->
-    <PackageReference Include="System.ServiceModel.Duplex" Version="4.10.0" />
-    <PackageReference Include="System.ServiceModel.Http" Version="4.10.0" />
-    <PackageReference Include="System.ServiceModel.NetTcp" Version="4.10.0" />
-    <PackageReference Include="System.ServiceModel.Primitives" Version="4.10.0" />
-    <PackageReference Include="System.ServiceModel.Security" Version="4.10.0" />
+    <PackageReference Include="System.ServiceModel.Duplex" Version="6.0.0-preview1.23060.3" />
+    <PackageReference Include="System.ServiceModel.Http" Version="6.0.0-preview1.23060.3" />
+    <PackageReference Include="System.ServiceModel.NetTcp" Version="6.0.0-preview1.23060.3" />
+    <PackageReference Include="System.ServiceModel.Primitives" Version="6.0.0-preview1.23060.3" />
+    <PackageReference Include="System.ServiceModel.Security" Version="6.0.0-preview1.23060.3" />
     <PackageReference Include="System.Private.ServiceModel" Version="4.10.0" />
     <!-- the source could not be found for the following package(s) -->
-    <PackageReference Include="Microsoft.Windows.Compatibility" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Windows.Compatibility" Version="8.0.0-preview.1.23110.8" />
   </ItemGroup>
 
 </Project>
diff --git a/src/Microsoft.WSMan.Management/Microsoft.WSMan.Management.csproj b/src/Microsoft.WSMan.Management/Microsoft.WSMan.Management.csproj
@@ -10,7 +10,7 @@
     <ProjectReference Include="..\System.Management.Automation\System.Management.Automation.csproj" />
     <ProjectReference Include="..\Microsoft.WSMan.Runtime\Microsoft.WSMan.Runtime.csproj" />
     <!-- the following package(s) are from https://github.com/dotnet/corefx -->
-    <PackageReference Include="System.ServiceProcess.ServiceController" Version="7.0.0" />
+    <PackageReference Include="System.ServiceProcess.ServiceController" Version="8.0.0-preview.1.23110.8" />
   </ItemGroup>
 
   <PropertyGroup>
diff --git a/src/Modules/PSGalleryModules.csproj b/src/Modules/PSGalleryModules.csproj
@@ -5,7 +5,7 @@
     <Company>Microsoft Corporation</Company>
     <Copyright>(c) Microsoft Corporation.</Copyright>
 
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
 
     <SuppressNETCoreSdkPreviewMessage>true</SuppressNETCoreSdkPreviewMessage>
   </PropertyGroup>
diff --git a/src/ResGen/ResGen.csproj b/src/ResGen/ResGen.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <Description>Generates C# typed bindings for .resx files</Description>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <AssemblyName>resgen</AssemblyName>
     <OutputType>Exe</OutputType>
     <TieredCompilation>true</TieredCompilation>
diff --git a/src/System.Management.Automation/SourceGenerators/PSVersionInfoGenerator/PSVersionInfoGenerator.csproj b/src/System.Management.Automation/SourceGenerators/PSVersionInfoGenerator/PSVersionInfoGenerator.csproj
@@ -7,7 +7,7 @@
   <PropertyGroup>
     <!-- source generator project needs to target 'netstandard2.0' -->
     <TargetFramework>netstandard2.0</TargetFramework>
-    <LangVersion>10.0</LangVersion>
+    <LangVersion>11.0</LangVersion>
     <SuppressNETCoreSdkPreviewMessage>true</SuppressNETCoreSdkPreviewMessage>
     <EnforceExtendedAnalyzerRules>true</EnforceExtendedAnalyzerRules>
   </PropertyGroup>
diff --git a/src/System.Management.Automation/System.Management.Automation.csproj b/src/System.Management.Automation/System.Management.Automation.csproj
@@ -34,16 +34,16 @@
     <!-- the Application Insights package -->
     <PackageReference Include="Microsoft.ApplicationInsights" Version="2.21.0" />
     <!-- the following package(s) are from https://github.com/dotnet/corefx -->
-    <PackageReference Include="Microsoft.Win32.Registry.AccessControl" Version="7.0.0" />
-    <PackageReference Include="System.Configuration.ConfigurationManager" Version="7.0.0" />
-    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="7.0.0" />
-    <PackageReference Include="System.DirectoryServices" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Win32.Registry.AccessControl" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.DirectoryServices" Version="8.0.0-preview.1.23110.8" />
     <!--PackageReference Include="System.IO.FileSystem.AccessControl" Version="6.0.0-preview.5.21301.5" /-->
-    <PackageReference Include="System.Management" Version="7.0.0" />
+    <PackageReference Include="System.Management" Version="8.0.0-preview.1.23110.8" />
     <PackageReference Include="System.Security.AccessControl" Version="6.0.2-mauipre.1.22102.15" />
-    <PackageReference Include="System.Security.Cryptography.Pkcs" Version="7.0.0" />
-    <PackageReference Include="System.Security.Permissions" Version="7.0.0" />
-    <PackageReference Include="System.Text.Encoding.CodePages" Version="7.0.0" />
+    <PackageReference Include="System.Security.Cryptography.Pkcs" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Security.Permissions" Version="8.0.0-preview.1.23110.8" />
+    <PackageReference Include="System.Text.Encoding.CodePages" Version="8.0.0-preview.1.23110.8" />
     <!-- the following package(s) are from the powershell org -->
     <PackageReference Include="Microsoft.Management.Infrastructure" Version="2.0.0" />
     <PackageReference Include="Microsoft.PowerShell.Native" Version="7.4.0-preview.2" />
diff --git a/src/TypeCatalogGen/TypeCatalogGen.csproj b/src/TypeCatalogGen/TypeCatalogGen.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <Description>Generates CorePsTypeCatalog.cs given powershell.inc</Description>
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
     <AssemblyName>TypeCatalogGen</AssemblyName>
     <OutputType>Exe</OutputType>
diff --git a/src/powershell-win-core/powershell-win-core.csproj b/src/powershell-win-core/powershell-win-core.csproj
@@ -12,7 +12,7 @@
     <RootNamespace>Microsoft.PowerShell</RootNamespace>
     <ApplicationManifest>..\..\assets\pwsh.manifest</ApplicationManifest>
     <TargetPlatformIdentifier>Windows</TargetPlatformIdentifier>
-    <TargetPlatformVersion>7.0</TargetPlatformVersion>
+    <TargetPlatformVersion>8.0</TargetPlatformVersion>
   </PropertyGroup>
 
   <Import Project="Sdk.props" Sdk="Microsoft.NET.Sdk" />
diff --git a/test/Test.Common.props b/test/Test.Common.props
@@ -6,7 +6,7 @@
     <Company>Microsoft Corporation</Company>
     <Copyright>(c) Microsoft Corporation.</Copyright>
 
-    <TargetFramework>net7.0</TargetFramework>
+    <TargetFramework>net8.0</TargetFramework>
     <LangVersion>11.0</LangVersion>
 
     <TreatWarningsAsErrors>true</TreatWarningsAsErrors>
diff --git a/test/perf/dotnet-tools/BenchmarkDotNet.Extensions/BenchmarkDotNet.Extensions.csproj b/test/perf/dotnet-tools/BenchmarkDotNet.Extensions/BenchmarkDotNet.Extensions.csproj
@@ -6,8 +6,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="BenchmarkDotNet" Version="0.13.3" />
-    <PackageReference Include="BenchmarkDotNet.Diagnostics.Windows" Version="0.13.3" />
+    <PackageReference Include="BenchmarkDotNet" Version="0.13.5" />
+    <PackageReference Include="BenchmarkDotNet.Diagnostics.Windows" Version="0.13.5" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/test/perf/dotnet-tools/ResultsComparer/ResultsComparer.csproj b/test/perf/dotnet-tools/ResultsComparer/ResultsComparer.csproj
@@ -9,7 +9,7 @@
     <PackageReference Include="CommandLineParser" Version="2.9.1" />
     <PackageReference Include="MarkdownLog.NS20" Version="0.10.1" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
-    <PackageReference Include="BenchmarkDotNet" Version="0.13.3" />
+    <PackageReference Include="BenchmarkDotNet" Version="0.13.5" />
     <PackageReference Include="Perfolizer" Version="0.2.1" />
   </ItemGroup>
 </Project>
diff --git a/test/powershell/engine/ExperimentalFeature/Get-ExperimentalFeature.Tests.ps1 b/test/powershell/engine/ExperimentalFeature/Get-ExperimentalFeature.Tests.ps1
@@ -167,7 +167,7 @@ Describe "Default enablement of Experimental Features" -Tags CI {
     It "On stable builds, Experimental Features are not enabled" -Skip:($isPreview) {
         foreach ($expFeature in Get-ExperimentalFeature)
         {
-            # In CI, pwsh that is running tests (with $PSHOME like D:\a\1\s\src\powershell-win-core\bin\release\net7.0\win7-x64\publish)
+            # In CI, pwsh that is running tests (with $PSHOME like D:\a\1\s\src\powershell-win-core\bin\release\net8.0\win7-x64\publish)
             # is launched from another pwsh (with $PSHOME like C:\program files\powershell\7)
             # resulting in combined PSModulePath which is used by Get-ExperimentalFeature to enum module-scoped exp.features from both pwsh locations.
             # So we need to exclude parent's modules' exp.features from verification using filtering on $PSHOME.
@@ -188,7 +188,7 @@ Describe "Default enablement of Experimental Features" -Tags CI {
 
         foreach ($expFeature in Get-ExperimentalFeature)
         {
-            # In CI, pwsh that is running tests (with $PSHOME like D:\a\1\s\src\powershell-win-core\bin\release\net7.0\win7-x64\publish)
+            # In CI, pwsh that is running tests (with $PSHOME like D:\a\1\s\src\powershell-win-core\bin\release\net8.0\win7-x64\publish)
             # is launched from another pwsh (with $PSHOME like C:\program files\powershell\7)
             # resulting in combined PSModulePath which is used by Get-ExperimentalFeature to enum module-scoped exp.features from both pwsh locations.
             # So we need to exclude parent's modules' exp.features from verification using filtering on $PSHOME.
diff --git a/test/powershell/engine/Formatting/PSStyle.Tests.ps1 b/test/powershell/engine/Formatting/PSStyle.Tests.ps1
@@ -516,10 +516,10 @@ Billy Bob… Senior DevOps …  13
     It "Wrapping long word with escape sequences" {
         $expected = @"
 `e[32;1mb : `e[0m`e[33mC:\repos\PowerShell\src\powershell-w`e[0m
-    `e[33min-core\bin\Debug\net7.0\win7-x64\pu`e[0m
+    `e[33min-core\bin\Debug\net8.0\win7-x64\pu`e[0m
     `e[33mblish\pwsh.exe`e[0m
 "@
-        $obj = [pscustomobject] @{ b = "`e[33mC:\repos\PowerShell\src\powershell-win-core\bin\Debug\net7.0\win7-x64\publish\pwsh.exe" }
+        $obj = [pscustomobject] @{ b = "`e[33mC:\repos\PowerShell\src\powershell-win-core\bin\Debug\net8.0\win7-x64\publish\pwsh.exe" }
         $obj | Format-List | Out-String -Width 40 | Out-File $outFile
 
         $text = Get-Content $outFile -Raw
diff --git a/test/tools/NamedPipeConnection/build.ps1 b/test/tools/NamedPipeConnection/build.ps1
@@ -36,8 +36,8 @@ param (
     [ValidateSet("Debug", "Release")]
     [string] $BuildConfiguration = "Debug",
 
-    [ValidateSet("net7.0")]
-    [string] $BuildFramework = "net7.0"
+    [ValidateSet("net8.0")]
+    [string] $BuildFramework = "net8.0"
 )
 
 $script:ModuleName = 'Microsoft.PowerShell.NamedPipeConnection'
diff --git a/test/tools/NamedPipeConnection/src/code/Microsoft.PowerShell.NamedPipeConnection.csproj b/test/tools/NamedPipeConnection/src/code/Microsoft.PowerShell.NamedPipeConnection.csproj
@@ -8,9 +8,9 @@
     <AssemblyVersion>1.0.0.0</AssemblyVersion>
     <FileVersion>1.0.0</FileVersion>
     <InformationalVersion>1.0.0</InformationalVersion>
-    <TargetFrameworks>net7.0</TargetFrameworks>
+    <TargetFrameworks>net8.0</TargetFrameworks>
     <SuppressNETCoreSdkPreviewMessage>true</SuppressNETCoreSdkPreviewMessage>
-    <LangVersion>9.0</LangVersion>
+    <LangVersion>11.0</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/tools/OpenCover/OpenCover.psm1 b/test/tools/OpenCover/OpenCover.psm1
@@ -624,7 +624,7 @@ function Invoke-OpenCover
         [parameter()]$OutputLog = "$HOME/Documents/OpenCover.xml",
         [parameter()]$TestPath = "${script:psRepoPath}/test/powershell",
         [parameter()]$OpenCoverPath = "$HOME/OpenCover",
-        [parameter()]$PowerShellExeDirectory = "${script:psRepoPath}/src/powershell-win-core/bin/CodeCoverage/net7.0/win7-x64/publish",
+        [parameter()]$PowerShellExeDirectory = "${script:psRepoPath}/src/powershell-win-core/bin/CodeCoverage/net8.0/win7-x64/publish",
         [parameter()]$PesterLogElevated = "$HOME/Documents/TestResultsElevated.xml",
         [parameter()]$PesterLogUnelevated = "$HOME/Documents/TestResultsUnelevated.xml",
         [parameter()]$PesterLogFormat = "NUnitXml",
diff --git a/test/tools/TestService/TestService.csproj b/test/tools/TestService/TestService.csproj
@@ -13,7 +13,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Windows.Compatibility" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Windows.Compatibility" Version="8.0.0-preview.1.23110.8" />
   </ItemGroup>
 
 </Project>
diff --git a/test/tools/WebListener/BrotliFilter.cs b/test/tools/WebListener/BrotliFilter.cs
@@ -5,6 +5,7 @@
 using System.IO;
 using System.IO.Compression;
 using System.Threading.Tasks;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc.Filters;
 
 namespace mvc.Controllers
@@ -23,7 +24,7 @@ public override async Task OnResultExecutionAsync(ResultExecutingContext context
 
                 using (var compressedStream = new BrotliStream(responseStream, CompressionLevel.Fastest))
                 {
-                    httpContext.Response.Headers.Add("Content-Encoding", new[] { "br" });
+                    httpContext.Response.Headers.Append("Content-Encoding", new[] { "br" });
                     memoryStream.Seek(0, SeekOrigin.Begin);
                     await memoryStream.CopyToAsync(compressedStream);
                 }
diff --git a/test/tools/WebListener/Controllers/AuthController.cs b/test/tools/WebListener/Controllers/AuthController.cs
@@ -9,6 +9,7 @@
 using System.Threading;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Http.Extensions;
 using Microsoft.Extensions.Primitives;
 using mvc.Models;
@@ -28,7 +29,7 @@ public JsonResult Basic()
             }
             else
             {
-                Response.Headers.Add("WWW-Authenticate", "Basic realm=\"WebListener\"");
+                Response.Headers.Append("WWW-Authenticate", "Basic realm=\"WebListener\"");
                 Response.StatusCode = 401;
                 return Json("401 Unauthorized");
             }
@@ -45,7 +46,7 @@ public JsonResult Negotiate()
             }
             else
             {
-                Response.Headers.Add("WWW-Authenticate", "Negotiate");
+                Response.Headers.Append("WWW-Authenticate", "Negotiate");
                 Response.StatusCode = 401;
                 return Json("401 Unauthorized");
             }
@@ -62,7 +63,7 @@ public JsonResult Ntlm()
             }
             else
             {
-                Response.Headers.Add("WWW-Authenticate", "NTLM");
+                Response.Headers.Append("WWW-Authenticate", "NTLM");
                 Response.StatusCode = 401;
                 return Json("401 Unauthorized");
             }
diff --git a/test/tools/WebListener/Controllers/LinkController.cs b/test/tools/WebListener/Controllers/LinkController.cs
@@ -8,6 +8,7 @@
 using System.Linq;
 using System.Text.RegularExpressions;
 using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Http.Extensions;
 using Microsoft.Extensions.Primitives;
 using mvc.Models;
@@ -90,7 +91,7 @@ public JsonResult Index()
                 linkHeader = string.Join(',', linkList);
             }
 
-            Response.Headers.Add("Link", linkHeader);
+            Response.Headers.Append("Link", linkHeader);
 
             // Generate /Get/ result and append linknumber, maxlinks, and type
             var getController = new GetController();
diff --git a/test/tools/WebListener/Controllers/RedirectController.cs b/test/tools/WebListener/Controllers/RedirectController.cs
diff --git a/test/tools/WebListener/DeflateFilter.cs b/test/tools/WebListener/DeflateFilter.cs
diff --git a/test/tools/WebListener/GzipFilter.cs b/test/tools/WebListener/GzipFilter.cs
diff --git a/test/tools/WebListener/WebListener.csproj b/test/tools/WebListener/WebListener.csproj
diff --git a/tools/findMissingNotices.ps1 b/tools/findMissingNotices.ps1
diff --git a/tools/packaging/packaging.psm1 b/tools/packaging/packaging.psm1
diff --git a/tools/packaging/packaging.strings.psd1 b/tools/packaging/packaging.strings.psd1
diff --git a/tools/packaging/projects/nuget/package.csproj b/tools/packaging/projects/nuget/package.csproj
diff --git a/tools/packaging/projects/reference/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj b/tools/packaging/projects/reference/Microsoft.PowerShell.Commands.Utility/Microsoft.PowerShell.Commands.Utility.csproj
diff --git a/tools/packaging/projects/reference/Microsoft.PowerShell.ConsoleHost/Microsoft.PowerShell.ConsoleHost.csproj b/tools/packaging/projects/reference/Microsoft.PowerShell.ConsoleHost/Microsoft.PowerShell.ConsoleHost.csproj
diff --git a/tools/packaging/projects/reference/System.Management.Automation/System.Management.Automation.csproj b/tools/packaging/projects/reference/System.Management.Automation/System.Management.Automation.csproj
diff --git a/tools/releaseBuild/azureDevOps/templates/release-SDKTests.yml b/tools/releaseBuild/azureDevOps/templates/release-SDKTests.yml

Original file line number	Diff line number	Diff line change
`@@ -1,5 +1,5 @@`
`1`	`1`	`{`
`2`	`2`	`"sdk": {`
`3`		`- "version": "7.0.101"`
	`3`	`+ "version": "8.0.100-preview.1.23115.2"`
`4`	`4`	`}`
`5`	`5`	`}`