Add NetFramework Configurations to OOB packages (#39099)

* Porting new netfx configurations for packages

* Add Netfx configurations to Microsoft.Extensions and missing System packages

* Making sure net461 configurations build against targeting pack assembly versions

* Undo changes to add netfx configurations on reference projects that don't ship in their package

* Fix issue with M.E.FP.P package by removing NetStandard.Library metapackage dependency

* Fix issues with depending on higher version than the one available in net461

* Disable UTF8String verifyClosure on package

* Undo changes to Microsoft.XmlSerializer.Generator

* Update src/libraries/Microsoft.Extensions.FileProviders.Physical/src/Microsoft.Extensions.FileProviders.Physical.csproj

Co-authored-by: Eric StJohn <ericstj@microsoft.com>

Co-authored-by: Eric StJohn <ericstj@microsoft.com>

src/libraries/Microsoft.Extensions.Caching.Abstractions/src/Microsoft.Extensions.Caching.Abstractions.csproj

@@ -1,12 +1,16 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
   <ItemGroup>
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+  </ItemGroup>
 
 </Project>

src/libraries/Microsoft.Extensions.Caching.Memory/src/Microsoft.Extensions.Caching.Memory.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -13,4 +14,9 @@
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.Abstractions/src/Microsoft.Extensions.Configuration.Abstractions.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
   </PropertyGroup>
 
   <ItemGroup>
@@ -12,4 +13,11 @@
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.ValueTuple" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.Binder/src/Microsoft.Extensions.Configuration.Binder.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -10,4 +11,10 @@
     <Reference Include="Microsoft.Extensions.Configuration.Abstractions" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.CommandLine/src/Microsoft.Extensions.Configuration.CommandLine.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;$(DefaultNetCoreTargetFramework)</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;$(DefaultNetCoreTargetFramework);net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -10,4 +11,8 @@
     <Reference Include="Microsoft.Extensions.Configuration.Abstractions" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.EnvironmentVariables/src/Microsoft.Extensions.Configuration.EnvironmentVariables.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -10,4 +11,9 @@
     <Reference Include="Microsoft.Extensions.Configuration.Abstractions" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.FileExtensions/src/Microsoft.Extensions.Configuration.FileExtensions.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -13,4 +14,8 @@
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.Ini/src/Microsoft.Extensions.Configuration.Ini.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -12,4 +13,8 @@
     <Reference Include="Microsoft.Extensions.FileProviders.Abstractions" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.Json/src/Microsoft.Extensions.Configuration.Json.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
@@ -21,4 +22,10 @@
     <Reference Include="System.Runtime" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration.UserSecrets/src/Microsoft.Extensions.Configuration.UserSecrets.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -25,5 +26,8 @@
   <ItemGroup>
     <Reference Include="Microsoft.Extensions.Configuration.Json" />
   </ItemGroup>
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+  </ItemGroup>
 
 </Project>

src/libraries/Microsoft.Extensions.Configuration.Xml/src/Microsoft.Extensions.Configuration.Xml.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -20,4 +21,12 @@
     <Reference Include="System.Security.Cryptography.Xml" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Xml" />
+    <Reference Include="System.Security" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Configuration/src/Microsoft.Extensions.Configuration.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -10,4 +11,9 @@
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.DependencyInjection.Abstractions/src/Microsoft.Extensions.DependencyInjection.Abstractions.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <DefineConstants>$(DefineConstants);ActivatorUtilities_In_DependencyInjection</DefineConstants>
     <EnableDefaultItems>true</EnableDefaultItems>
     <Nullable>enable</Nullable>
@@ -18,4 +19,10 @@
              Link="Common\src\Extensions\ActivatorUtilities\ObjectFactory.cs" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+    <Reference Include="System" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.DependencyModel/src/Microsoft.Extensions.DependencyModel.csproj

@@ -4,6 +4,10 @@
     <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
+  <PropertyGroup>
+    <!-- Ensure Assemblies are first resolved via targeting pack when targeting net461 -->
+    <AssemblySearchPaths Condition="'$(TargetFramework)' == 'net461'">$(NuGetPackageRoot)\microsoft.targetingpack.netframework.v4.6.1\1.0.1\lib\net461\;$(AssemblySearchPaths)</AssemblySearchPaths>
+  </PropertyGroup>
 
   <ItemGroup>
     <Compile Include="$(CoreLibSharedDir)\System\Numerics\Hashing\HashHelpers.cs"
@@ -18,7 +22,8 @@
     <Reference Include="mscorlib" />
     <Reference Include="System" />
     <Reference Include="System.Core" />
-    <Reference Include="System.Runtime.InteropServices.RuntimeInformation" />
+    <Reference Include="System.Runtime" />
+    <PackageReference Include="System.Runtime.InteropServices.RuntimeInformation" Version="4.3.0" Condition="'$(TargetFramework)' == 'net461'" />
   </ItemGroup>
   <ItemGroup>
     <Reference Include="System.Buffers" />

src/libraries/Microsoft.Extensions.FileProviders.Abstractions/src/Microsoft.Extensions.FileProviders.Abstractions.csproj

@@ -2,7 +2,8 @@
 
   <PropertyGroup>
     <RootNamespace>Microsoft.Extensions.FileProviders</RootNamespace>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -16,4 +17,9 @@
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.FileProviders.Composite/src/Microsoft.Extensions.FileProviders.Composite.csproj

@@ -2,7 +2,8 @@
 
   <PropertyGroup>
     <RootNamespace>Microsoft.Extensions.FileProviders</RootNamespace>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -11,4 +12,9 @@
     <Reference Include="Microsoft.Extensions.Primitives" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.FileProviders.Physical/src/Microsoft.Extensions.FileProviders.Physical.csproj

@@ -2,11 +2,17 @@
 
   <PropertyGroup>
     <RootNamespace>Microsoft.Extensions.FileProviders</RootNamespace>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
+  <PropertyGroup>
+    <!-- Ensure Assemblies are first resolved via targeting pack when targeting net461 -->
+    <AssemblySearchPaths Condition="'$(TargetFramework)' == 'net461'">$(NuGetPackageRoot)\microsoft.targetingpack.netframework.v4.6.1\1.0.1\lib\net461\;$(AssemblySearchPaths)</AssemblySearchPaths>
+  </PropertyGroup>
+
   <ItemGroup>
     <Compile Include="$(CommonPath)Extensions\EmptyDisposable.cs"
              Link="Common\src\Extensions\EmptyDisposable.cs" />
@@ -20,4 +26,12 @@
     <Reference Include="Microsoft.Extensions.Primitives"  />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+    <!-- For IncrementalHash -->
+    <PackageReference Include="System.Security.Cryptography.Algorithms" Version="4.3.1" Condition="'$(TargetFramework)' == 'net461'" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.FileSystemGlobbing/src/Microsoft.Extensions.FileSystemGlobbing.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
 
@@ -10,4 +11,10 @@
              Link="Common\src\Extensions\HashCodeCombiner\HashCodeCombiner.cs" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Hosting.Abstractions/src/Microsoft.Extensions.Hosting.Abstractions.csproj

@@ -1,7 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0</TargetFrameworks>
+    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <RootNamespace>Microsoft.Extensions.Hosting</RootNamespace>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
@@ -15,9 +16,13 @@
     <Reference Include="System.Runtime" />
   </ItemGroup>
 
-  <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
+  <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' Or $(TargetFramework.StartsWith('net4'))">
     <Reference Include="Microsoft.Bcl.AsyncInterfaces" />
     <Reference Include="System.Threading.Tasks.Extensions" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+  </ItemGroup>
+
 </Project>

src/libraries/Microsoft.Extensions.Hosting/src/Microsoft.Extensions.Hosting.csproj

@@ -1,9 +1,14 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0;netstandard2.1</TargetFrameworks>
+    <TargetFrameworks>$(NetCoreAppCurrent);netstandard2.0;netstandard2.1;net461;$(NetFrameworkCurrent)</TargetFrameworks>
+    <ExcludeCurrentFullFrameworkFromPackage>true</ExcludeCurrentFullFrameworkFromPackage>
     <EnableDefaultItems>true</EnableDefaultItems>
   </PropertyGroup>
+  <PropertyGroup>
+    <!-- Ensure Assemblies are first resolved via targeting pack when targeting net461 -->
+    <AssemblySearchPaths Condition="'$(TargetFramework)' == 'net461'">$(NuGetPackageRoot)\microsoft.targetingpack.netframework.v4.6.1\1.0.1\lib\net461\;$(AssemblySearchPaths)</AssemblySearchPaths>
+  </PropertyGroup>
 
   <ItemGroup>
     <Reference Include="Microsoft.Extensions.Hosting.Abstractions" />
@@ -40,9 +45,16 @@
     <Reference Include="System.Threading" />
   </ItemGroup>
 
-  <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
+  <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' OR $(TargetFramework.StartsWith('net4'))">
     <Reference Include="Microsoft.Bcl.AsyncInterfaces" />
     <Reference Include="System.Threading.Tasks.Extensions" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(TargetFramework.StartsWith('net4'))">
+    <Reference Include="mscorlib" />
+    <Reference Include="System.Core" />
+    <Reference Include="System.Runtime" />
+    <PackageReference Include="System.Runtime.InteropServices.RuntimeInformation" Version="4.3.0" Condition="'$(TargetFramework)' == 'net461'" />
+  </ItemGroup>
+
 </Project>