Upgrade CompilerExtension to .NETFramework,Version=v4.6

src/Compilers/Extension/CompilerExtension.csproj

@@ -12,7 +12,7 @@
     <AppDesignerFolder>Properties</AppDesignerFolder>
     <RootNamespace>Roslyn.Compilers.Extension</RootNamespace>
     <AssemblyName>Roslyn.Compilers.Extension</AssemblyName>
-    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+    <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
     <ImportVSSDKTargets>True</ImportVSSDKTargets>
     <GeneratePkgDefFile>true</GeneratePkgDefFile>
     <UseCodebase>true</UseCodebase>

src/Compilers/Extension/project.json

@@ -2,10 +2,10 @@
   "dependencies": {
   },
   "frameworks": {
-    "net452": { }
+    "net46": { }
   },
   "runtimes": {
     "win7": { },
     "win7-anycpu": { }
   }
-}
\ No newline at end of file
+}

src/Compilers/Extension/project.lock.json

@@ -2,7 +2,7 @@
   "locked": false,
   "version": 1,
   "targets": {
-    ".NETFramework,Version=v4.5.2": {
+    ".NETFramework,Version=v4.6": {
       "Microsoft.DiaSymReader.Native/1.3.3": {
         "runtimeTargets": {
           "runtimes/win-x64/native/Microsoft.DiaSymReader.Native.amd64.dll": {
@@ -125,7 +125,7 @@
         }
       }
     },
-    ".NETFramework,Version=v4.5.2/win7": {
+    ".NETFramework,Version=v4.6/win7": {
       "Microsoft.DiaSymReader.Native/1.3.3": {},
       "System.Collections/4.0.0": {
         "compile": {
@@ -221,7 +221,7 @@
         }
       }
     },
-    ".NETFramework,Version=v4.5.2/win7-anycpu": {
+    ".NETFramework,Version=v4.6/win7-anycpu": {
       "Microsoft.DiaSymReader.Native/1.3.3": {},
       "System.Collections/4.0.0": {
         "compile": {
@@ -708,6 +708,6 @@
   },
   "projectFileDependencyGroups": {
     "": [],
-    ".NETFramework,Version=v4.5.2": []
+    ".NETFramework,Version=v4.6": []
   }
 }
\ No newline at end of file