Upgrade ApiCompat / GenAPI source build tfm to net8.0 (#29497)

* Upgrade source build tfm to net8.0

Author: ViktorHofer

src/ApiCompat/Microsoft.DotNet.ApiCompat.Task/Microsoft.DotNet.ApiCompat.Task.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>net6.0;net472</TargetFrameworks>
-    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0;net472</TargetFrameworks>
+    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0;net472</TargetFrameworks>
     <IsPackable>true</IsPackable>
     <IsShippingPackage>true</IsShippingPackage>
     <StrongNameKeyId>Open</StrongNameKeyId>

src/ApiCompat/Microsoft.DotNet.ApiCompat.Task/build/Microsoft.DotNet.ApiCompat.Task.targets

@@ -2,7 +2,7 @@
 <Project>
   <PropertyGroup>
     <DotNetApiCompatTaskAssembly Condition="'$(MSBuildRuntimeType)' != 'Core'">$(MSBuildThisFileDirectory)..\tools\net472\Microsoft.DotNet.ApiCompat.Task.dll</DotNetApiCompatTaskAssembly>
-    <DotNetApiCompatTaskAssembly Condition="'$(MSBuildRuntimeType)' == 'Core' and Exists('$(MSBuildThisFileDirectory)..\tools\net7.0\Microsoft.DotNet.ApiCompat.Task.dll')">$(MSBuildThisFileDirectory)..\tools\net7.0\Microsoft.DotNet.ApiCompat.Task.dll</DotNetApiCompatTaskAssembly>
+    <DotNetApiCompatTaskAssembly Condition="'$(MSBuildRuntimeType)' == 'Core' and Exists('$(MSBuildThisFileDirectory)..\tools\net8.0\Microsoft.DotNet.ApiCompat.Task.dll')">$(MSBuildThisFileDirectory)..\tools\net8.0\Microsoft.DotNet.ApiCompat.Task.dll</DotNetApiCompatTaskAssembly>
     <DotNetApiCompatTaskAssembly Condition="'$(MSBuildRuntimeType)' == 'Core' and '$(DotNetApiCompatTaskAssembly)' == ''">$(MSBuildThisFileDirectory)..\tools\net6.0\Microsoft.DotNet.ApiCompat.Task.dll</DotNetApiCompatTaskAssembly>
     <UseApiCompatPackage>true</UseApiCompatPackage>
     <!-- TODO: Remove when the consumers of this package upgraded to a newer SDK with this change. -->

src/ApiCompat/Microsoft.DotNet.ApiCompat.Tool/Microsoft.DotNet.ApiCompat.Tool.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
-    <TargetFramework Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0</TargetFramework>
+    <TargetFramework Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0</TargetFramework>
     <OutputType>Exe</OutputType>
     <Nullable>enable</Nullable>
     <IsPackable>true</IsPackable>

src/ApiCompat/Microsoft.DotNet.ApiCompatibility/Microsoft.DotNet.ApiCompatibility.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>net6.0;net472</TargetFrameworks>
-    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0;net472</TargetFrameworks>
+    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0;net472</TargetFrameworks>
     <StrongNameKeyId>Open</StrongNameKeyId>
     <Nullable>enable</Nullable>
     <!-- We need to compare ISymbols in a special way (by name) and roslyn symbol comparers take more heuristics into consideration.-->

src/ApiCompat/Microsoft.DotNet.PackageValidation/Microsoft.DotNet.PackageValidation.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>net6.0;net472</TargetFrameworks>
-    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0;net472</TargetFrameworks>
+    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0;net472</TargetFrameworks>
     <StrongNameKeyId>Open</StrongNameKeyId>
     <Nullable>enable</Nullable>
   </PropertyGroup>

src/GenAPI/Microsoft.DotNet.GenAPI.Task/Microsoft.DotNet.GenAPI.Task.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>net6.0;net472</TargetFrameworks>
-    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0;net472</TargetFrameworks>
+    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0;net472</TargetFrameworks>
     <IsPackable>true</IsPackable>
     <StrongNameKeyId>Open</StrongNameKeyId>
     <IncludeBuildOutput>false</IncludeBuildOutput>

src/GenAPI/Microsoft.DotNet.GenAPI.Task/build/Microsoft.DotNet.GenAPI.Task.targets

@@ -2,7 +2,7 @@
 <Project>
   <PropertyGroup>
     <DotNetGenAPITaskAssembly Condition="'$(MSBuildRuntimeType)' != 'Core'">$(MSBuildThisFileDirectory)..\tools\net472\Microsoft.DotNet.GenAPI.Task.dll</DotNetGenAPITaskAssembly>
-    <DotNetGenAPITaskAssembly Condition="'$(MSBuildRuntimeType)' == 'Core' and Exists('$(MSBuildThisFileDirectory)..\tools\net7.0\Microsoft.DotNet.GenAPI.Task.dll')">$(MSBuildThisFileDirectory)..\tools\net7.0\Microsoft.DotNet.GenAPI.Task.dll</DotNetGenAPITaskAssembly>
+    <DotNetGenAPITaskAssembly Condition="'$(MSBuildRuntimeType)' == 'Core' and Exists('$(MSBuildThisFileDirectory)..\tools\net8.0\Microsoft.DotNet.GenAPI.Task.dll')">$(MSBuildThisFileDirectory)..\tools\net8.0\Microsoft.DotNet.GenAPI.Task.dll</DotNetGenAPITaskAssembly>
     <DotNetGenAPITaskAssembly Condition="'$(MSBuildRuntimeType)' == 'Core' and '$(DotNetGenAPITaskAssembly)' == ''">$(MSBuildThisFileDirectory)..\tools\net6.0\Microsoft.DotNet.GenAPI.Task.dll</DotNetGenAPITaskAssembly>
 
     <!-- Hook onto the TargetsTriggeredByCompilation target which only runs when the compiler is invoked. -->

src/GenAPI/Microsoft.DotNet.GenAPI.Tool/Microsoft.DotNet.GenAPI.Tool.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
-    <TargetFramework Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0</TargetFramework>
+    <TargetFramework Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0</TargetFramework>
     <OutputType>Exe</OutputType>
     <Nullable>enable</Nullable>
     <IsPackable>true</IsPackable>

src/GenAPI/Microsoft.DotNet.GenAPI/Microsoft.DotNet.GenAPI.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFrameworks>net6.0;net472</TargetFrameworks>
-    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0;net472</TargetFrameworks>
+    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0;net472</TargetFrameworks>
     <Nullable>enable</Nullable>
     <StrongNameKeyId>Open</StrongNameKeyId>
     <_MicrosoftCodeAnalysisVersion>4.5.0-3.22601.3</_MicrosoftCodeAnalysisVersion>

src/Microsoft.DotNet.ApiSymbolExtensions/Microsoft.DotNet.ApiSymbolExtensions.csproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFrameworks>net6.0;net472</TargetFrameworks>
     <Nullable>enable</Nullable>
-    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net7.0;net472</TargetFrameworks>
+    <TargetFrameworks Condition="'$(DotNetBuildFromSource)' == 'true'">net8.0;net472</TargetFrameworks>
     <StrongNameKeyId>Open</StrongNameKeyId>
     <!-- We pin the code analysis version when not in source build as we need to support running on older
     SDKs when the OOB package is used. -->