Use live core-setup dependency

Directory.Build.targets

@@ -1,4 +1,12 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project>
   <Import Project="Sdk.targets" Sdk="Microsoft.DotNet.Arcade.Sdk" />
+
+  <ItemGroup Condition="'$(TargetFrameworkIdentifier)' == '.NETCoreApp'
+                          and $(MicrosoftNETCoreAppPackageVersion.StartsWith('$(_TargetFrameworkVersionWithoutV)'))">
+    <FrameworkReference
+        Update="Microsoft.NETCore.App" 
+        TargetingPackVersion="$(MicrosoftNETCoreAppPackageVersion)" 
+        RuntimeFrameworkVersion="$(MicrosoftNETCoreAppPackageVersion)" />
+  </ItemGroup>
 </Project>

eng/Version.Details.xml

@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
   <ProductDependencies>
-    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview7-27826-04">
+    <Dependency Name="Microsoft.NETCore.App" Version="3.0.0-preview7-27826-20">
       <Uri>https://github.com/dotnet/core-setup</Uri>
-      <Sha>5c4d829254f40bca8a85ee11f03b2d90d71aa847</Sha>
+      <Sha>ee0c7ead1a46f06f98aff9102b785f532b71da9c</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Cli.Runtime" Version="3.0.100-preview7.19326.4">
+    <Dependency Name="Microsoft.DotNet.Cli.Runtime" Version="3.0.100-preview7.19326.4" CoherentParentDependency="Microsoft.NETCore.App">
       <Uri>https://github.com/dotnet/cli</Uri>
       <Sha>0c7a6caea739553ceeb94b2e0d05c4354c79c8fe</Sha>
     </Dependency>

eng/Versions.props

@@ -74,6 +74,10 @@
     <SystemTextEncodingCodePagesPackageVersion>4.6.0-preview7.19326.2</SystemTextEncodingCodePagesPackageVersion>
     <SystemSecurityCryptographyProtectedDataPackageVersion>4.6.0-preview7.19326.2</SystemSecurityCryptographyProtectedDataPackageVersion>
   </PropertyGroup>
+  <PropertyGroup>
+    <!-- Dependencies from https://github.com/dotnet/core-setup -->
+    <MicrosoftNETCoreAppPackageVersion>3.0.0-preview7-27826-20</MicrosoftNETCoreAppPackageVersion>
+  </PropertyGroup>
   <PropertyGroup>
     <MicrosoftDotNetPlatformAbstractionsPackageVersion>2.2.0-preview1-26620-03</MicrosoftDotNetPlatformAbstractionsPackageVersion>
     <MicrosoftDotNetCliUtilsPackageVersion>2.2.100-refac-20180613-1</MicrosoftDotNetCliUtilsPackageVersion>

global.json

@@ -1,6 +1,11 @@
 {
   "tools": {
-    "dotnet": "3.0.100-preview5-011568"
+    "dotnet": "3.0.100-preview5-011568",
+    "runtimes": {
+      "dotnet": [
+        "$(MicrosoftNETCoreAppPackageVersion)"
+      ]
+    }
   },
   "msbuild-sdks": {
     "Microsoft.DotNet.Arcade.Sdk": "1.0.0-beta.19326.2"

src/redist/targets/GenerateLayout.targets

@@ -187,7 +187,7 @@
           AfterTargets="Build">
     <PropertyGroup>
       <ReplacementPattern>"version": ".*"</ReplacementPattern>
-      <ReplacementString>"version": "$(BundledNETCoreAppPackageVersion)"</ReplacementString>
+      <ReplacementString>"version": "$(MicrosoftNETCoreAppPackageVersion)"</ReplacementString>
     </PropertyGroup>
     <ItemGroup>
       <ToolRuntimeConfigPath Include="$(OutputPath)/**/*.runtimeconfig.json" />