microsoft · WardenGnaw · Nov 24, 2025
diff --git a/.github/workflows/Build-And-Test.yml b/.github/workflows/Build-And-Test.yml
@@ -29,7 +29,7 @@ jobs:
     - name: Install .NET Core
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 10.0.x
 
     - name: Setup MSBuild.exe
       uses: microsoft/setup-msbuild@v2
@@ -61,7 +61,7 @@ jobs:
     - name: Install .NET Core
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 10.0.x
 
     - name: Setup MSBuild.exe
       uses: microsoft/setup-msbuild@v2
@@ -119,7 +119,7 @@ jobs:
     - name: Install .NET Core
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 10.0.x
 
     - name: Build
       run: dotnet build ${{ github.workspace }}/src/MIDebugEngine-Unix.sln
@@ -160,7 +160,7 @@ jobs:
     - name: Install .NET Core
       uses: actions/setup-dotnet@v4
       with:
-        dotnet-version: 8.0.x
+        dotnet-version: 10.0.x
 
     - name: Build
       run: dotnet build ${{ github.workspace }}/src/MIDebugEngine-Unix.sln

diff --git a/build/package_versions.settings.targets b/build/package_versions.settings.targets
@@ -6,11 +6,11 @@
         <Microsoft_VisualStudio_Shared_VSCodeDebugProtocol_Version>17.14.10225.1</Microsoft_VisualStudio_Shared_VSCodeDebugProtocol_Version>
 
         <!-- Test Packages -->
-        <Microsoft_NET_Test_Sdk_Version>16.7.1</Microsoft_NET_Test_Sdk_Version>
+        <Microsoft_NET_Test_Sdk_Version>17.11.1</Microsoft_NET_Test_Sdk_Version>
         <xunit_Version>2.9.2</xunit_Version>
         <xunit_runner_visualstudio_Version>3.0.0</xunit_runner_visualstudio_Version>
-        <coverlet_collector_Version>1.3.0</coverlet_collector_Version>
-        <MSTest_TestFramework_Version>2.1.2</MSTest_TestFramework_Version>
+        <coverlet_collector_Version>6.0.2</coverlet_collector_Version>
+        <MSTest_TestFramework_Version>3.6.3</MSTest_TestFramework_Version>
 
         <!-- Build Dependencies -->
         <Microsoft_VisualStudioEng_MicroBuild_Core_Version>0.4.1</Microsoft_VisualStudioEng_MicroBuild_Core_Version>
@@ -38,6 +38,6 @@
 
         <!-- For Component Governance -->
         <Microsoft_IO_Redist_Version>6.0.1</Microsoft_IO_Redist_Version>
-        <System_Text_Json_Version>8.0.5</System_Text_Json_Version>
+        <System_Text_Json_Version>10.0.0</System_Text_Json_Version>
     </PropertyGroup>
 </Project>
diff --git a/eng/pipelines/tasks/UseDotNet.yml b/eng/pipelines/tasks/UseDotNet.yml
@@ -3,4 +3,4 @@ steps:
   displayName: 'Use .NET Core sdk'
   inputs:
     packageType: sdk
-    version: 8.x
+    version: 10.x
diff --git a/src/OpenDebugAD7/OpenDebugAD7.csproj b/src/OpenDebugAD7/OpenDebugAD7.csproj
@@ -14,7 +14,7 @@
     <OutputPath>$(MIDefaultOutputPath)\vscode</OutputPath>
     <OutputType>Exe</OutputType>
     <DropSubDir>vscode</DropSubDir>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
 
     <!--
       For non-Windows platforms, .NET Core depends on libicu for data about locales and international settings.

diff --git a/src/tools/MakePIAPortableTool/MakePIAPortableTool.csproj b/src/tools/MakePIAPortableTool/MakePIAPortableTool.csproj
@@ -4,7 +4,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
 
     <OutputPath>$(MIDefaultOutputPath)tools</OutputPath>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>

diff --git a/test/CppTests/CppTests.csproj b/test/CppTests/CppTests.csproj
@@ -2,7 +2,7 @@
   <Import Project="..\..\build\debuggertesting.settings.targets" />
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
 
     <IsPackable>false</IsPackable>
 

diff --git a/test/CppTests/CppTests.nuspec b/test/CppTests/CppTests.nuspec
@@ -14,10 +14,10 @@
     <copyright>© Microsoft Corporation. All rights reserved.</copyright>
   </metadata>
   <files>
-    <file src="$binRoot$CppTests.dll" target="lib\net8.0" />
-    <file src="$binRoot$CppTests.pdb" target="lib\net8.0" />
-    <file src="$binRoot$DebuggerTesting.dll" target="lib\net8.0" />
-    <file src="$binRoot$DebuggerTesting.pdb" target="lib\net8.0" />
+    <file src="$binRoot$CppTests.dll" target="lib\net10.0" />
+    <file src="$binRoot$CppTests.pdb" target="lib\net10.0" />
+    <file src="$binRoot$DebuggerTesting.dll" target="lib\net10.0" />
+    <file src="$binRoot$DebuggerTesting.pdb" target="lib\net10.0" />
     <file src="$binRoot$contentFiles\**\*" target="contentFiles" />
   </files>
 </package>
diff --git a/test/DebugAdapterRunner/DebugAdapterRunner.csproj b/test/DebugAdapterRunner/DebugAdapterRunner.csproj
@@ -4,7 +4,7 @@
   <PropertyGroup>
     <AssemblyName>dar</AssemblyName>
     <RootNamespace>DebugAdapterRunner</RootNamespace>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup Label="Package References">

diff --git a/test/DebugAdapterRunner/DebugAdapterRunner.nuspec b/test/DebugAdapterRunner/DebugAdapterRunner.nuspec
@@ -18,7 +18,7 @@
     </dependencies>
   </metadata>
   <files>
-    <file src="$binRoot$dar.dll" target="lib\net8.0" />
-    <file src="$binRoot$dar.pdb" target="lib\net8.0" />
+    <file src="$binRoot$dar.dll" target="lib\net10.0" />
+    <file src="$binRoot$dar.pdb" target="lib\net10.0" />
   </files>
 </package>
diff --git a/test/DebuggerTesting/DebuggerTesting.csproj b/test/DebuggerTesting/DebuggerTesting.csproj
@@ -2,7 +2,7 @@
   <Import Project="..\..\build\debuggertesting.settings.targets" />
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net10.0</TargetFramework>
 
     <IsPackable>false</IsPackable>
   </PropertyGroup>