Target net46 in all desktop projects

4b82c047 · Tomas Matousek · 80196bc4 · 4b82c047 · 4b82c047 · 4b82c047
124 changed file
--- a/src/Compilers/CSharp/Test/CommandLine/CSharpCommandLineTest.csproj
+++ b/src/Compilers/CSharp/Test/CommandLine/CSharpCommandLineTest.csproj
@@ -14,7 +14,7 @@
    <AssemblyName>Roslyn.Compilers.CSharp.CommandLine.UnitTests</AssemblyName>
    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
    <PlatformTarget>x86</PlatformTarget>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/CSharp/Test/CommandLine/project.json
+++ b/src/Compilers/CSharp/Test/CommandLine/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/CSharp/Test/Emit/CSharpCompilerEmitTest.csproj
+++ b/src/Compilers/CSharp/Test/Emit/CSharpCompilerEmitTest.csproj
@@ -13,7 +13,7 @@
    <RootNamespace>Microsoft.CodeAnalysis.CSharp.UnitTests</RootNamespace>
    <AssemblyName>Roslyn.Compilers.CSharp.Emit.UnitTests</AssemblyName>
    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\DiaSymReader\DiaSymReader.csproj">

--- a/src/Compilers/CSharp/Test/Emit/project.json
+++ b/src/Compilers/CSharp/Test/Emit/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/CSharp/Test/Semantic/CSharpCompilerSemanticTest.csproj
+++ b/src/Compilers/CSharp/Test/Semantic/CSharpCompilerSemanticTest.csproj
@@ -13,7 +13,7 @@
    <RootNamespace>Microsoft.CodeAnalysis.CSharp.Semantic.UnitTests</RootNamespace>
    <AssemblyName>Roslyn.Compilers.CSharp.Semantic.UnitTests</AssemblyName>
    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/CSharp/Test/Semantic/project.json
+++ b/src/Compilers/CSharp/Test/Semantic/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/CSharp/Test/Symbol/CSharpCompilerSymbolTest.csproj
+++ b/src/Compilers/CSharp/Test/Symbol/CSharpCompilerSymbolTest.csproj
@@ -13,7 +13,7 @@
    <RootNamespace>Microsoft.CodeAnalysis.CSharp.Symbol.UnitTests</RootNamespace>
    <AssemblyName>Roslyn.Compilers.CSharp.Symbol.UnitTests</AssemblyName>
    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/CSharp/Test/Symbol/project.json
+++ b/src/Compilers/CSharp/Test/Symbol/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/CSharp/Test/WinRT/CSharpWinRTTest.csproj
+++ b/src/Compilers/CSharp/Test/WinRT/CSharpWinRTTest.csproj
@@ -12,7 +12,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>Microsoft.CodeAnalysis.CSharp.UnitTests.CodeGen</RootNamespace>
    <AssemblyName>Roslyn.Compilers.CSharp.WinRT.UnitTests</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' " />

--- a/src/Compilers/CSharp/Test/WinRT/project.json
+++ b/src/Compilers/CSharp/Test/WinRT/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/CSharp/csc/csc.csproj
+++ b/src/Compilers/CSharp/csc/csc.csproj
@@ -16,7 +16,7 @@
    <StartupObject>Microsoft.CodeAnalysis.CSharp.CommandLine.Program</StartupObject>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\</SolutionDir>
    <RestorePackages>true</RestorePackages>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\Core\Portable\CodeAnalysis.csproj">

--- a/src/Compilers/CSharp/csc/project.json
+++ b/src/Compilers/CSharp/csc/project.json
@@ -3,7 +3,7 @@
    "Microsoft.DiaSymReader.Native": "1.3.3",
  },
  "frameworks": {
-    "net45": { }
+    "net46": { }
  },
  "runtimes": {
    "win7": { },

--- a/src/Compilers/Core/CodeAnalysisTest/CodeAnalysisTest.csproj
+++ b/src/Compilers/Core/CodeAnalysisTest/CodeAnalysisTest.csproj
@@ -15,7 +15,7 @@
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\</SolutionDir>
    <RestorePackages>true</RestorePackages>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Linked Files">
    <Compile Include="..\..\Shared\GlobalAssemblyCacheHelpers\FusionAssemblyIdentity.cs">

--- a/src/Compilers/Core/CodeAnalysisTest/project.json
+++ b/src/Compilers/Core/CodeAnalysisTest/project.json
@@ -3,7 +3,7 @@
    "Moq": "4.2.1402.2112",
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/Core/MSBuildTask/Desktop/MSBuildTask.Desktop.csproj
+++ b/src/Compilers/Core/MSBuildTask/Desktop/MSBuildTask.Desktop.csproj
@@ -12,7 +12,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>Microsoft.CodeAnalysis.BuildTasks</RootNamespace>
    <AssemblyName>Microsoft.Build.Tasks.CodeAnalysis</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>

  <PropertyGroup Condition="('$(BuildNumber)' != '') and ($(BuildNumber.Split('.').Length) == 2)">

--- a/src/Compilers/Core/MSBuildTask/Desktop/project.json
+++ b/src/Compilers/Core/MSBuildTask/Desktop/project.json
 {
  "dependencies": { },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { },

--- a/src/Compilers/Core/MSBuildTaskTests/MSBuildTaskTests.csproj
+++ b/src/Compilers/Core/MSBuildTaskTests/MSBuildTaskTests.csproj
@@ -15,7 +15,7 @@
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\</SolutionDir>
    <RestorePackages>true</RestorePackages>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/Core/MSBuildTaskTests/project.json
+++ b/src/Compilers/Core/MSBuildTaskTests/project.json
@@ -3,7 +3,7 @@
    "Moq": "4.2.1402.2112",
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/Server/VBCSCompiler/VBCSCompiler.csproj
+++ b/src/Compilers/Server/VBCSCompiler/VBCSCompiler.csproj
@@ -16,7 +16,7 @@
    <LargeAddressAware>true</LargeAddressAware>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\</SolutionDir>
    <RestorePackages>true</RestorePackages>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\CSharp\Portable\CSharpCodeAnalysis.csproj">
@@ -83,4 +83,4 @@
  <ImportGroup Label="Targets">
    <Import Project="..\..\..\..\build\Targets\VSL.Imports.targets" />
  </ImportGroup>
-</Project>
\ No newline at end of file
+</Project>
--- a/src/Compilers/Server/VBCSCompiler/project.json
+++ b/src/Compilers/Server/VBCSCompiler/project.json
@@ -2,7 +2,7 @@
  "dependencies": { 
  },
  "frameworks": {
-    "net45": { }
+    "net46": { }
  },
  "runtimes": {
    "win7": { },

--- a/src/Compilers/Test/Utilities/CSharp.Desktop/CSharpCompilerTestUtilities.Desktop.csproj
+++ b/src/Compilers/Test/Utilities/CSharp.Desktop/CSharpCompilerTestUtilities.Desktop.csproj
@@ -13,7 +13,7 @@
    <OutputType>Library</OutputType>
    <AssemblyName>Roslyn.Compilers.CSharp.Test.Utilities.Desktop</AssemblyName>
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <TargetFrameworkProfile />
    <CopyNuGetImplementations>false</CopyNuGetImplementations>
  </PropertyGroup>

--- a/src/Compilers/Test/Utilities/CSharp.Desktop/project.json
+++ b/src/Compilers/Test/Utilities/CSharp.Desktop/project.json
 {
  "dependencies": { },
  "frameworks": {
-    "net45": { }
+    "net46": { }
  }
 }
--- a/src/Compilers/Test/Utilities/VisualBasic/BasicCompilerTestUtilities.vbproj
+++ b/src/Compilers/Test/Utilities/VisualBasic/BasicCompilerTestUtilities.vbproj
@@ -13,7 +13,7 @@
    <AssemblyName>Roslyn.Compilers.VisualBasic.Test.Utilities</AssemblyName>
    <NoWarn>42016,41999,42017,42018,42019,42032,42036,42020,42021,42022</NoWarn>
    <Nonshipping>true</Nonshipping>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <TargetFrameworkProfile />
    <CopyNuGetImplementations>false</CopyNuGetImplementations>
  </PropertyGroup>

--- a/src/Compilers/Test/Utilities/VisualBasic/project.json
+++ b/src/Compilers/Test/Utilities/VisualBasic/project.json
 {
  "dependencies": { },
  "frameworks": {
-    "net45": { }
+    "net46": { }
  }
 }
--- a/src/Compilers/VisualBasic/Test/CommandLine/BasicCommandLineTest.vbproj
+++ b/src/Compilers/VisualBasic/Test/CommandLine/BasicCommandLineTest.vbproj
@@ -15,7 +15,7 @@
    <AssemblyName>Roslyn.Compilers.VisualBasic.CommandLine.UnitTests</AssemblyName>
    <AllowUnsafeBlocks>false</AllowUnsafeBlocks>
    <PlatformTarget>x86</PlatformTarget>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/VisualBasic/Test/CommandLine/project.json
+++ b/src/Compilers/VisualBasic/Test/CommandLine/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/VisualBasic/Test/Emit/BasicCompilerEmitTest.vbproj
+++ b/src/Compilers/VisualBasic/Test/Emit/BasicCompilerEmitTest.vbproj
@@ -11,7 +11,7 @@
    <ProjectGuid>{190CE348-596E-435A-9E5B-12A689F9FC29}</ProjectGuid>
    <OutputType>Library</OutputType>
    <AssemblyName>Roslyn.Compilers.VisualBasic.Emit.UnitTests</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\DiaSymReader\DiaSymReader.csproj">

--- a/src/Compilers/VisualBasic/Test/Emit/project.json
+++ b/src/Compilers/VisualBasic/Test/Emit/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/VisualBasic/Test/Semantic/BasicCompilerSemanticTest.vbproj
+++ b/src/Compilers/VisualBasic/Test/Semantic/BasicCompilerSemanticTest.vbproj
@@ -11,7 +11,7 @@
    <ProjectGuid>{BF180BD2-4FB7-4252-A7EC-A00E0C7A028A}</ProjectGuid>
    <OutputType>Library</OutputType>
    <AssemblyName>Roslyn.Compilers.VisualBasic.Semantic.UnitTests</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/VisualBasic/Test/Semantic/project.json
+++ b/src/Compilers/VisualBasic/Test/Semantic/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/VisualBasic/Test/Symbol/BasicCompilerSymbolTest.vbproj
+++ b/src/Compilers/VisualBasic/Test/Symbol/BasicCompilerSymbolTest.vbproj
@@ -11,7 +11,7 @@
    <ProjectGuid>{BDA5D613-596D-4B61-837C-63554151C8F5}</ProjectGuid>
    <OutputType>Library</OutputType>
    <AssemblyName>Roslyn.Compilers.VisualBasic.Symbol.UnitTests</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Compilers/VisualBasic/Test/Symbol/project.json
+++ b/src/Compilers/VisualBasic/Test/Symbol/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/VisualBasic/Test/Syntax/BasicCompilerSyntaxTest.vbproj
+++ b/src/Compilers/VisualBasic/Test/Syntax/BasicCompilerSyntaxTest.vbproj
@@ -12,7 +12,7 @@
    <OutputType>Library</OutputType>
    <AssemblyName>Roslyn.Compilers.VisualBasic.Syntax.UnitTests</AssemblyName>
    <VBSyntaxGeneratorToolPath>$(OutDir)\VBSyntaxGenerator.exe</VBSyntaxGeneratorToolPath>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Build Items">
    <SyntaxTestDefinition Include="..\..\Portable\Syntax\Syntax.xml" />

--- a/src/Compilers/VisualBasic/Test/Syntax/project.json
+++ b/src/Compilers/VisualBasic/Test/Syntax/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Compilers/VisualBasic/vbc/project.json
+++ b/src/Compilers/VisualBasic/vbc/project.json
@@ -3,7 +3,7 @@
    "Microsoft.DiaSymReader.Native": "1.3.3",
  },
  "frameworks": {
-    "net45": { }
+    "net46": { }
  },
  "runtimes": {
    "win7": { },

--- a/src/Compilers/VisualBasic/vbc/vbc.csproj
+++ b/src/Compilers/VisualBasic/vbc/vbc.csproj
@@ -16,7 +16,7 @@
    <StartupObject>Microsoft.CodeAnalysis.VisualBasic.CommandLine.Program</StartupObject>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\</SolutionDir>
    <RestorePackages>true</RestorePackages>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\Core\Portable\CodeAnalysis.csproj">

--- a/src/Dependencies/Microsoft.DiaSymReader/NetFX20/project.json
+++ b/src/Dependencies/Microsoft.DiaSymReader/NetFX20/project.json
@@ -3,6 +3,6 @@
        "Microsoft.NetFX20": "1.0.3"
    },
    "frameworks": {
-        "net45": {}
+        "net46": {}
    },
 }
\ No newline at end of file
--- a/src/ExpressionEvaluator/CSharp/Test/ExpressionCompiler/CSharpExpressionCompilerTest.csproj
+++ b/src/ExpressionEvaluator/CSharp/Test/ExpressionCompiler/CSharpExpressionCompilerTest.csproj
@@ -12,7 +12,7 @@
    <RootNamespace>Microsoft.CodeAnalysis.CSharp.UnitTests</RootNamespace>
    <AssemblyName>Roslyn.ExpressionEvaluator.CSharp.ExpressionCompiler.UnitTests</AssemblyName>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <!-- Don't transitively copy output files, since everything builds to the same folder. -->
  </PropertyGroup>
  <ItemGroup Label="Project References">

--- a/src/ExpressionEvaluator/CSharp/Test/ExpressionCompiler/project.json
+++ b/src/ExpressionEvaluator/CSharp/Test/ExpressionCompiler/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/ExpressionEvaluator/CSharp/Test/ResultProvider/CSharpResultProviderTest.csproj
+++ b/src/ExpressionEvaluator/CSharp/Test/ResultProvider/CSharpResultProviderTest.csproj
@@ -12,7 +12,7 @@
    <RootNamespace>Microsoft.CodeAnalysis.CSharp.ExpressionEvaluator</RootNamespace>
    <AssemblyName>Roslyn.ExpressionEvaluator.CSharp.ResultProvider.UnitTests</AssemblyName>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="File References">
    <Reference Include="$(OutDir)Microsoft.VisualStudio.Debugger.Metadata.dll" />

--- a/src/ExpressionEvaluator/CSharp/Test/ResultProvider/project.json
+++ b/src/ExpressionEvaluator/CSharp/Test/ResultProvider/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/ExpressionEvaluator/Core/Source/Concord/Concord.csproj
+++ b/src/ExpressionEvaluator/Core/Source/Concord/Concord.csproj
@@ -14,7 +14,7 @@
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\..\</SolutionDir>
    <ConcordDir>$(MSBuildThisFileDirectory)</ConcordDir>
    <NonShipping>true</NonShipping>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FakeSignToolPath>$(NuGetPackageRoot)\FakeSign\0.9.2\tools\FakeSign.exe</FakeSignToolPath>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' " />

--- a/src/ExpressionEvaluator/Core/Test/ExpressionCompiler/ExpressionCompilerTestUtilities.csproj
+++ b/src/ExpressionEvaluator/Core/Test/ExpressionCompiler/ExpressionCompilerTestUtilities.csproj
@@ -14,7 +14,7 @@
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\..\</SolutionDir>
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <CopyNuGetImplementations>false</CopyNuGetImplementations>
  </PropertyGroup>
  <ItemGroup Label="File References">

--- a/src/ExpressionEvaluator/Core/Test/ExpressionCompiler/project.json
+++ b/src/ExpressionEvaluator/Core/Test/ExpressionCompiler/project.json
@@ -2,6 +2,6 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  }
 }
\ No newline at end of file
--- a/src/ExpressionEvaluator/Core/Test/ResultProvider/ResultProviderTestUtilities.csproj
+++ b/src/ExpressionEvaluator/Core/Test/ResultProvider/ResultProviderTestUtilities.csproj
@@ -14,7 +14,7 @@
    <AssemblyName>Roslyn.ExpressionEvaluator.ResultProvider.Test.Utilities</AssemblyName>
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <CopyNuGetImplementations>false</CopyNuGetImplementations>
  </PropertyGroup>
  <ItemGroup Label="File References">

--- a/src/ExpressionEvaluator/Core/Test/ResultProvider/project.json
+++ b/src/ExpressionEvaluator/Core/Test/ResultProvider/project.json
@@ -2,6 +2,6 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  }
 }
\ No newline at end of file
--- a/src/ExpressionEvaluator/VisualBasic/Test/ExpressionCompiler/BasicExpressionCompilerTest.vbproj
+++ b/src/ExpressionEvaluator/VisualBasic/Test/ExpressionCompiler/BasicExpressionCompilerTest.vbproj
@@ -11,7 +11,7 @@
    <OutputType>Library</OutputType>
    <AssemblyName>Roslyn.ExpressionEvaluator.VisualBasic.ExpressionCompiler.UnitTests</AssemblyName>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="File References">
    <Reference Include="System.Xml.Linq" />

--- a/src/ExpressionEvaluator/VisualBasic/Test/ExpressionCompiler/project.json
+++ b/src/ExpressionEvaluator/VisualBasic/Test/ExpressionCompiler/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/ExpressionEvaluator/VisualBasic/Test/ResultProvider/BasicResultProviderTest.vbproj
+++ b/src/ExpressionEvaluator/VisualBasic/Test/ResultProvider/BasicResultProviderTest.vbproj
@@ -13,7 +13,7 @@
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    <AssemblyName>Roslyn.ExpressionEvaluator.VisualBasic.ResultProvider.UnitTests</AssemblyName>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <VBRuntime>
    </VBRuntime>
  </PropertyGroup>

--- a/src/ExpressionEvaluator/VisualBasic/Test/ResultProvider/project.json
+++ b/src/ExpressionEvaluator/VisualBasic/Test/ResultProvider/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net45": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": { }

--- a/src/Samples/CSharp/APISampleUnitTests/APISampleUnitTestsCS.csproj
+++ b/src/Samples/CSharp/APISampleUnitTests/APISampleUnitTestsCS.csproj
@@ -6,7 +6,7 @@
  <PropertyGroup>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
    <DeployToSamplesSubfolder>false</DeployToSamplesSubfolder>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileUpgradeFlags>
    </FileUpgradeFlags>
    <UpgradeBackupLocation>

--- a/src/Samples/CSharp/APISampleUnitTests/project.json
+++ b/src/Samples/CSharp/APISampleUnitTests/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/CSharpAnalyzers.Test.csproj
+++ b/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/CSharpAnalyzers.Test.csproj
@@ -14,7 +14,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>CSharpAnalyzers.Test</RootNamespace>
    <AssemblyName>CSharpAnalyzers.Test</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
    <TargetFrameworkProfile />
  </PropertyGroup>

--- a/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/Helpers/DiagnosticResult.cs
+++ b/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/Helpers/DiagnosticResult.cs
@@ -45,7 +45,7 @@ public DiagnosticResultLocation[] Locations
            {
                if (this.locations == null)
                {
-                    this.locations = new DiagnosticResultLocation[] { };
+                    return Array.Empty<DiagnosticResultLocation>();
                }
                return this.locations;
            }

--- a/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/project.json
+++ b/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Test/project.json
@@ -3,7 +3,7 @@
        "Microsoft.Composition": "1.0.27"
    },
    "frameworks": {
-      "net452": {}
+      "net46": {}
    },
    "runtimes": {
      "win7": { }

--- a/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Vsix/CSharpAnalyzers.Vsix.csproj
+++ b/src/Samples/CSharp/Analyzers/CSharpAnalyzers/CSharpAnalyzers.Vsix/CSharpAnalyzers.Vsix.csproj
@@ -16,7 +16,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>CSharpAnalyzers</RootNamespace>
    <AssemblyName>CSharpAnalyzers</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <IncludeAssemblyInVSIXContainer>false</IncludeAssemblyInVSIXContainer>
    <IncludeDebugSymbolsInVSIXContainer>false</IncludeDebugSymbolsInVSIXContainer>

--- a/src/Samples/CSharp/ConsoleClassifier/ConsoleClassifierCS.csproj
+++ b/src/Samples/CSharp/ConsoleClassifier/ConsoleClassifierCS.csproj
@@ -15,7 +15,7 @@
    <ProjectGuid>{E1D96749-5BF9-4B04-81A1-9D4B3B1F6BF4}</ProjectGuid>
    <OutputType>Exe</OutputType>
    <AssemblyName>ConsoleClassifier</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <ScrubbedSamplePath>CSharp\ConsoleClassifier</ScrubbedSamplePath>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\</SolutionDir>
  </PropertyGroup>

--- a/src/Samples/CSharp/ConsoleClassifier/project.json
+++ b/src/Samples/CSharp/ConsoleClassifier/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/ConvertToAutoProperty/ConvertToAutoPropertyCS.csproj
+++ b/src/Samples/CSharp/ConvertToAutoProperty/ConvertToAutoPropertyCS.csproj
@@ -41,7 +41,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>ConvertToAutoPropertyCS</RootNamespace>
    <AssemblyName>ConvertToAutoPropertyCS</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <UseCodeBase>true</UseCodeBase>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <VSSDKTargetPlatformRegRootSuffix>RoslynDev</VSSDKTargetPlatformRegRootSuffix>

--- a/src/Samples/CSharp/ConvertToAutoProperty/project.json
+++ b/src/Samples/CSharp/ConvertToAutoProperty/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/FormatSolution/FormatSolutionCS.csproj
+++ b/src/Samples/CSharp/FormatSolution/FormatSolutionCS.csproj
@@ -12,7 +12,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>FormatSolution</RootNamespace>
    <AssemblyName>FormatSolution</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
    <ScrubbedSamplePath>CSharp\FormatSolution</ScrubbedSamplePath>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\</SolutionDir>

--- a/src/Samples/CSharp/FormatSolution/TestSolutionForCSharp/CSharpProject/CSharpProject.csproj
+++ b/src/Samples/CSharp/FormatSolution/TestSolutionForCSharp/CSharpProject/CSharpProject.csproj
@@ -11,7 +11,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>CSharpProject</RootNamespace>
    <AssemblyName>CSharpProject</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">

--- a/src/Samples/CSharp/FormatSolution/TestSolutionForCSharp/VisualBasicProject/VisualBasicProject.vbproj
+++ b/src/Samples/CSharp/FormatSolution/TestSolutionForCSharp/VisualBasicProject/VisualBasicProject.vbproj
@@ -12,7 +12,7 @@
    <AssemblyName>VisualBasicProject</AssemblyName>
    <FileAlignment>512</FileAlignment>
    <MyType>Windows</MyType>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <DebugSymbols>true</DebugSymbols>

--- a/src/Samples/CSharp/FormatSolution/project.json
+++ b/src/Samples/CSharp/FormatSolution/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/ImplementNotifyPropertyChanged/Impl/ImplementNotifyPropertyChangedCS.csproj
+++ b/src/Samples/CSharp/ImplementNotifyPropertyChanged/Impl/ImplementNotifyPropertyChangedCS.csproj
@@ -46,7 +46,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>ImplementNotifyPropertyChangedCS</RootNamespace>
    <AssemblyName>ImplementNotifyPropertyChangedCS</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <UseCodeBase>true</UseCodeBase>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <IncludeAssemblyInVSIXContainer>true</IncludeAssemblyInVSIXContainer>

--- a/src/Samples/CSharp/ImplementNotifyPropertyChanged/Impl/project.json
+++ b/src/Samples/CSharp/ImplementNotifyPropertyChanged/Impl/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/ImplementNotifyPropertyChanged/Test/ImplementNotifyPropertyChangedCS.UnitTests.csproj
+++ b/src/Samples/CSharp/ImplementNotifyPropertyChanged/Test/ImplementNotifyPropertyChangedCS.UnitTests.csproj
@@ -15,7 +15,7 @@
    <RootNamespace>ImplementNotifyPropertyChangedCS.UnitTests</RootNamespace>
    <AssemblyName>ImplementNotifyPropertyChangedCS.UnitTests</AssemblyName>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\</SolutionDir>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="File References">
    <None Include="project.json" />

--- a/src/Samples/CSharp/ImplementNotifyPropertyChanged/Test/project.json
+++ b/src/Samples/CSharp/ImplementNotifyPropertyChanged/Test/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/MakeConst/Impl/MakeConstCS.csproj
+++ b/src/Samples/CSharp/MakeConst/Impl/MakeConstCS.csproj
@@ -41,7 +41,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>MakeConstCS</RootNamespace>
    <AssemblyName>MakeConstCS</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <UseCodeBase>true</UseCodeBase>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <VSSDKTargetPlatformRegRootSuffix>RoslynDev</VSSDKTargetPlatformRegRootSuffix>

--- a/src/Samples/CSharp/MakeConst/Impl/project.json
+++ b/src/Samples/CSharp/MakeConst/Impl/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/CSharp/TreeTransforms/TreeTransformsCS.csproj
+++ b/src/Samples/CSharp/TreeTransforms/TreeTransformsCS.csproj
@@ -14,7 +14,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>TreeTransformsCS</RootNamespace>
    <AssemblyName>TreeTransformsCS</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <TargetFrameworkProfile>
    </TargetFrameworkProfile>
    <FileAlignment>512</FileAlignment>

--- a/src/Samples/CSharp/TreeTransforms/project.json
+++ b/src/Samples/CSharp/TreeTransforms/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/Shared/UnitTestFramework/UnitTestFramework.csproj
+++ b/src/Samples/Shared/UnitTestFramework/UnitTestFramework.csproj
@@ -15,7 +15,7 @@
    <RootNamespace>Roslyn.UnitTestFramework</RootNamespace>
    <AssemblyName>Roslyn.UnitTestFramework</AssemblyName>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\</SolutionDir>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="File References">
    <ProjectReference Include="..\..\..\..\src\Compilers\Core\Portable\CodeAnalysis.csproj">

--- a/src/Samples/Shared/UnitTestFramework/project.json
+++ b/src/Samples/Shared/UnitTestFramework/project.json
@@ -3,7 +3,7 @@
    "Moq": "4.2.1402.2112"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/APISampleUnitTests/APISampleUnitTestsVB.vbproj
+++ b/src/Samples/VisualBasic/APISampleUnitTests/APISampleUnitTestsVB.vbproj
@@ -5,7 +5,7 @@
  </ImportGroup>
  <PropertyGroup>
    <UseCommonOutputDirectory>True</UseCommonOutputDirectory>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileUpgradeFlags>
    </FileUpgradeFlags>
    <OldToolsVersion>4.0</OldToolsVersion>

--- a/src/Samples/VisualBasic/APISampleUnitTests/project.json
+++ b/src/Samples/VisualBasic/APISampleUnitTests/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/BasicAnalyzers.Test.vbproj
+++ b/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/BasicAnalyzers.Test.vbproj
@@ -12,7 +12,7 @@
    <AssemblyName>BasicAnalyzers.Test</AssemblyName>
    <FileAlignment>512</FileAlignment>
    <MyType>Windows</MyType>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <TargetFrameworkProfile />
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">

--- a/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/Helpers/DiagnosticResult.vb
+++ b/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/Helpers/DiagnosticResult.vb
@@ -43,7 +43,7 @@ Namespace TestHelper
            Get

                If Me.innerlocations Is Nothing Then
-                    Me.innerlocations = {}
+                    Return Array.Empty(Of DiagnosticResultLocation)
                End If

                Return Me.innerlocations

--- a/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/project.json
+++ b/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Test/project.json
@@ -3,7 +3,7 @@
        "Microsoft.Composition": "1.0.27"
    },
    "frameworks": {
-        "net452": {}
+        "net46": {}
    },
    "runtimes": {
      "win7": { }

--- a/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Vsix/BasicAnalyzers.Vsix.vbproj
+++ b/src/Samples/VisualBasic/Analyzers/BasicAnalyzers/BasicAnalyzers.Vsix/BasicAnalyzers.Vsix.vbproj
@@ -15,7 +15,7 @@
    <OutputType>Library</OutputType>
    <RootNamespace>BasicAnalyzers</RootNamespace>
    <AssemblyName>BasicAnalyzers.Vsix</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <IncludeAssemblyInVSIXContainer>false</IncludeAssemblyInVSIXContainer>
    <IncludeDebugSymbolsInVSIXContainer>false</IncludeDebugSymbolsInVSIXContainer>

--- a/src/Samples/VisualBasic/ConsoleClassifier/ConsoleClassifierVB.vbproj
+++ b/src/Samples/VisualBasic/ConsoleClassifier/ConsoleClassifierVB.vbproj
@@ -18,7 +18,7 @@
    <AssemblyName>ConsoleClassifier</AssemblyName>
    <FileAlignment>512</FileAlignment>
    <MyType>Console</MyType>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <ScrubbedSamplePath>VisualBasic\ConsoleClassifier</ScrubbedSamplePath>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\</SolutionDir>
  </PropertyGroup>

--- a/src/Samples/VisualBasic/ConsoleClassifier/project.json
+++ b/src/Samples/VisualBasic/ConsoleClassifier/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/ConvertToAutoProperty/Impl/ConvertToAutoPropertyVB.vbproj
+++ b/src/Samples/VisualBasic/ConvertToAutoProperty/Impl/ConvertToAutoPropertyVB.vbproj
@@ -36,7 +36,7 @@
    <OutputType>Library</OutputType>
    <RootNamespace>ConvertToAutoPropertyVB</RootNamespace>
    <AssemblyName>ConvertToAutoPropertyVB</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <UseCodeBase>true</UseCodeBase>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <IncludeAssemblyInVSIXContainer>true</IncludeAssemblyInVSIXContainer>

--- a/src/Samples/VisualBasic/ConvertToAutoProperty/Impl/project.json
+++ b/src/Samples/VisualBasic/ConvertToAutoProperty/Impl/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/ConvertToAutoProperty/Test/ConvertToAutoPropertyVB.UnitTests.vbproj
+++ b/src/Samples/VisualBasic/ConvertToAutoProperty/Test/ConvertToAutoPropertyVB.UnitTests.vbproj
@@ -15,7 +15,7 @@
    <MyType>Windows</MyType>
    <OptionStrict>Off</OptionStrict>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\</SolutionDir>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="Project References">
    <ProjectReference Include="..\..\..\..\Dependencies\xUnit.net\xUnit.net.csproj">

--- a/src/Samples/VisualBasic/ConvertToAutoProperty/Test/project.json
+++ b/src/Samples/VisualBasic/ConvertToAutoProperty/Test/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/FormatSolution/FormatSolutionVB.vbproj
+++ b/src/Samples/VisualBasic/FormatSolution/FormatSolutionVB.vbproj
@@ -15,7 +15,7 @@
    <AssemblyName>FormatSolution</AssemblyName>
    <FileAlignment>512</FileAlignment>
    <MyType>Console</MyType>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <ScrubbedSamplePath>VisualBasic\FormatSolution</ScrubbedSamplePath>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\</SolutionDir>
  </PropertyGroup>

--- a/src/Samples/VisualBasic/FormatSolution/TestSolutionForVB/CSharpProject/CSharpProject.csproj
+++ b/src/Samples/VisualBasic/FormatSolution/TestSolutionForVB/CSharpProject/CSharpProject.csproj
@@ -11,7 +11,7 @@
    <AppDesignerFolder>Properties</AppDesignerFolder>
    <RootNamespace>CSharpProject</RootNamespace>
    <AssemblyName>CSharpProject</AssemblyName>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">

--- a/src/Samples/VisualBasic/FormatSolution/TestSolutionForVB/VisualBasicProject/VisualBasicProject.vbproj
+++ b/src/Samples/VisualBasic/FormatSolution/TestSolutionForVB/VisualBasicProject/VisualBasicProject.vbproj
@@ -12,7 +12,7 @@
    <AssemblyName>VisualBasicProject</AssemblyName>
    <FileAlignment>512</FileAlignment>
    <MyType>Windows</MyType>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <DebugSymbols>true</DebugSymbols>

--- a/src/Samples/VisualBasic/FormatSolution/project.json
+++ b/src/Samples/VisualBasic/FormatSolution/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Impl/ImplementNotifyPropertyChangedVB.vbproj
+++ b/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Impl/ImplementNotifyPropertyChangedVB.vbproj
@@ -37,7 +37,7 @@
    <OutputType>Library</OutputType>
    <RootNamespace>Roslyn.Samples.ImplementNotifyPropertyChangedVB</RootNamespace>
    <AssemblyName>ImplementNotifyPropertyChangedVB</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <UseCodeBase>true</UseCodeBase>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <IncludeAssemblyInVSIXContainer>true</IncludeAssemblyInVSIXContainer>

--- a/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Impl/project.json
+++ b/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Impl/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Test/ImplementNotifyPropertyChangedVB.UnitTests.vbproj
+++ b/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Test/ImplementNotifyPropertyChangedVB.UnitTests.vbproj
@@ -14,7 +14,7 @@
    <AssemblyName>ImplementNotifyPropertyChangedVB.UnitTests</AssemblyName>
    <VBRuntime>Default</VBRuntime>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\</SolutionDir>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
  </PropertyGroup>
  <ItemGroup Label="File References">
    <Folder Include="My Project\" />

--- a/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Test/project.json
+++ b/src/Samples/VisualBasic/ImplementNotifyPropertyChanged/Test/project.json
@@ -2,7 +2,7 @@
  "dependencies": {
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/MakeConst/Impl/MakeConstVB.vbproj
+++ b/src/Samples/VisualBasic/MakeConst/Impl/MakeConstVB.vbproj
@@ -41,7 +41,7 @@
    <OutputType>Library</OutputType>
    <RootNamespace>MakeConstVB</RootNamespace>
    <AssemblyName>MakeConstVB</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <FileAlignment>512</FileAlignment>
    <GeneratePkgDefFile>false</GeneratePkgDefFile>
    <IncludeAssemblyInVSIXContainer>true</IncludeAssemblyInVSIXContainer>

--- a/src/Samples/VisualBasic/MakeConst/Impl/project.json
+++ b/src/Samples/VisualBasic/MakeConst/Impl/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Samples/VisualBasic/TreeTransforms/TreeTransformsVB.vbproj
+++ b/src/Samples/VisualBasic/TreeTransforms/TreeTransformsVB.vbproj
@@ -18,7 +18,7 @@
    <AssemblyName>TreeTransformsVB</AssemblyName>
    <FileAlignment>512</FileAlignment>
    <MyType>Console</MyType>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <TargetFrameworkProfile>
    </TargetFrameworkProfile>
    <SolutionDir Condition="'$(SolutionDir)' == '' OR '$(SolutionDir)' == '*Undefined*'">..\..\..\</SolutionDir>

--- a/src/Samples/VisualBasic/TreeTransforms/project.json
+++ b/src/Samples/VisualBasic/TreeTransforms/project.json
@@ -3,7 +3,7 @@
    "Microsoft.Composition": "1.0.27"
  },
  "frameworks": {
-    "net452": {}
+    "net46": {}
  },
  "runtimes": {
    "win7": {},

--- a/src/Test/Utilities/Desktop/TestUtilities.Desktop.csproj
+++ b/src/Test/Utilities/Desktop/TestUtilities.Desktop.csproj
@@ -14,7 +14,7 @@
    <RootNamespace>Roslyn.Test.Utilities</RootNamespace>
    <AssemblyName>Roslyn.Test.Utilities.Desktop</AssemblyName>
    <CopyNuGetImplementations>false</CopyNuGetImplementations>
-    <TargetFrameworkVersion>v4.5</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
    <CopyNuGetImplementations>true</CopyNuGetImplementations>
  </PropertyGroup>
  <ItemGroup Label="Project References">

--- a/src/Test/Utilities/Desktop/project.json
+++ b/src/Test/Utilities/Desktop/project.json
@@ -4,7 +4,7 @@
    "Microsoft.DiaSymReader.Native": "1.3.3",    
  },
  "frameworks": {
-    "net45": { }
+    "net46": { }
  },
  "runtimes": {
    "win7-anycpu": { },

--- a/src/Test/Utilities/Portable.FX45/TestUtilities.FX45.csproj
+++ b/src/Test/Utilities/Portable.FX45/TestUtilities.FX45.csproj
--- a/src/Test/Utilities/Portable.FX45/project.json
+++ b/src/Test/Utilities/Portable.FX45/project.json
--- a/src/Tools/Github/GitMergeBot/GitMergeBot.csproj
+++ b/src/Tools/Github/GitMergeBot/GitMergeBot.csproj
--- a/src/Tools/ProcessWatchdog/ProcessWatchdog.csproj
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--- a/src/Tools/ProcessWatchdog/project.json
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--- a/src/Tools/Source/DebuggerVisualizers/project.json
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--- a/src/Tools/Source/MetadataVisualizer/MetadataVisualizer.csproj
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--- a/src/Tools/Source/MetadataVisualizer/project.json
+++ b/src/Tools/Source/MetadataVisualizer/project.json
--- a/src/Tools/Source/Pdb2Xml/Pdb2Xml.csproj
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--- a/src/Tools/Source/Pdb2Xml/project.json
+++ b/src/Tools/Source/Pdb2Xml/project.json
--- a/src/Tools/Source/RunTests/RunTests.csproj
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--- a/src/Tools/Source/RunTests/project.json
+++ b/src/Tools/Source/RunTests/project.json
--- a/src/Tools/Source/SyntaxVisualizer/SyntaxVisualizerControl/SyntaxVisualizerControl.csproj
+++ b/src/Tools/Source/SyntaxVisualizer/SyntaxVisualizerControl/SyntaxVisualizerControl.csproj
--- a/src/Tools/Source/SyntaxVisualizer/SyntaxVisualizerDgmlHelper/ObjectInfoHelper.vb
+++ b/src/Tools/Source/SyntaxVisualizer/SyntaxVisualizerDgmlHelper/ObjectInfoHelper.vb
--- a/src/Tools/Source/SyntaxVisualizer/SyntaxVisualizerDgmlHelper/SyntaxVisualizerDgmlHelper.vbproj
+++ b/src/Tools/Source/SyntaxVisualizer/SyntaxVisualizerDgmlHelper/SyntaxVisualizerDgmlHelper.vbproj
--- a/src/Workspaces/CSharpTest/CSharpServicesTest.csproj
+++ b/src/Workspaces/CSharpTest/CSharpServicesTest.csproj
--- a/src/Workspaces/CSharpTest/project.json
+++ b/src/Workspaces/CSharpTest/project.json
--- a/src/Workspaces/Core/Desktop/Workspaces.Desktop.csproj
+++ b/src/Workspaces/Core/Desktop/Workspaces.Desktop.csproj
--- a/src/Workspaces/Core/Desktop/project.json
+++ b/src/Workspaces/Core/Desktop/project.json
--- a/src/Workspaces/CoreTest/ServicesTest.csproj
+++ b/src/Workspaces/CoreTest/ServicesTest.csproj
--- a/src/Workspaces/CoreTest/TestFiles/CSharpProject_ReferencesPortableProject.csproj
+++ b/src/Workspaces/CoreTest/TestFiles/CSharpProject_ReferencesPortableProject.csproj
--- a/src/Workspaces/CoreTest/project.json
+++ b/src/Workspaces/CoreTest/project.json
--- a/src/Workspaces/VisualBasicTest/VisualBasicServicesTest.vbproj
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--- a/src/Workspaces/VisualBasicTest/project.json
+++ b/src/Workspaces/VisualBasicTest/project.json