Bring back TFM

setup/Swix/Microsoft.NuGet.Build.Tasks.Setup/Microsoft.NuGet.Build.Tasks.Setup.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">	
   <PropertyGroup>	
-    <TargetFramework>net48</TargetFramework>	
+    <TargetFramework>net461</TargetFramework>	
     <VisualStudioInsertionComponent>Microsoft.NuGet.Build.Tasks</VisualStudioInsertionComponent>
   </PropertyGroup>	
 

setup/Swix/Microsoft.NuGet.Build.Tasks.Setup/files.swr

@@ -10,7 +10,7 @@ folder "InstallDir:\MSBuild\Current\Microsoft.Common.Targets\ImportAfter"
 folder "InstallDir:\MSBuild\Current\SolutionFile\ImportAfter"
   file source="$(MSBuildProjectDirectory)\..\..\..\src\Microsoft.NuGet.Build.Tasks\ImportBeforeAfter\Microsoft.NuGet.Solution.ImportAfter.targets"
 folder "InstallDir:\MSBuild\Microsoft\NuGet\16.0"
-  file source="$(ArtifactsBinDir)\Microsoft.NuGet.Build.Tasks\$(Configuration)\net48\Microsoft.NuGet.Build.Tasks.dll"
-  file source="$(ArtifactsBinDir)\Microsoft.NuGet.Build.Tasks\$(Configuration)\net48\Newtonsoft.Json.dll"
+  file source="$(ArtifactsBinDir)\Microsoft.NuGet.Build.Tasks\$(Configuration)\net46\Microsoft.NuGet.Build.Tasks.dll"
+  file source="$(ArtifactsBinDir)\Microsoft.NuGet.Build.Tasks\$(Configuration)\net46\Newtonsoft.Json.dll"
   file source="$(MSBuildProjectDirectory)\..\..\..\src\Microsoft.NuGet.Build.Tasks\Microsoft.NuGet.props"
   file source="$(MSBuildProjectDirectory)\..\..\..\src\Microsoft.NuGet.Build.Tasks\Microsoft.NuGet.targets"

src/Microsoft.NuGet.Build.Tasks.Tests/Microsoft.NuGet.Build.Tasks.Tests.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net48</TargetFramework>
+    <TargetFramework>net46</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

src/Microsoft.NuGet.Build.Tasks/Microsoft.NuGet.Build.Tasks.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net48</TargetFramework>
+    <TargetFramework>net46</TargetFramework>
     
     <IsPackable>true</IsPackable>
     <SuppressDependenciesWhenPacking>true</SuppressDependenciesWhenPacking>

src/Microsoft.NuGet.Build.Tasks/project.json

@@ -4,7 +4,7 @@
     "Newtonsoft.Json": "6.0.4"
   },
   "frameworks": {
-    "net48": {}
+    "net45": {}
   },
   "runtimes": {
     "win": {}