diff --git a/TestAssets/TestPackages/dotnet-desktop-and-portable/dotnet-desktop-and-portable.csproj b/TestAssets/TestPackages/dotnet-desktop-and-portable/dotnet-desktop-and-portable.csproj
index 8a1e7d530..c9c1f8639 100644
--- a/TestAssets/TestPackages/dotnet-desktop-and-portable/dotnet-desktop-and-portable.csproj
+++ b/TestAssets/TestPackages/dotnet-desktop-and-portable/dotnet-desktop-and-portable.csproj
@@ -1,21 +1,21 @@
 <Project Sdk="Microsoft.NET.Sdk" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <VersionPrefix>1.0.0-rc</VersionPrefix>
-    <TargetFrameworks>netcoreapp1.0;net451</TargetFrameworks>
+    <TargetFrameworks>netcoreapp1.1;net451</TargetFrameworks>
     <AssemblyName>dotnet-desktop-and-portable</AssemblyName>
     <OutputType>Exe</OutputType>
     <RuntimeIdentifiers>win7-x64;win7-x86;osx.10.11-x64;ubuntu.14.04-x64;ubuntu.16.04-x64;centos.7-x64;rhel.7.2-x64;debian.8-x64;fedora.23-x64;opensuse.13.2-x64;osx.10.10-x64;rhel.7-x64</RuntimeIdentifiers>
   </PropertyGroup>
 
-  <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp1.0' ">
+  <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">
     <BuiltProjectOutputGroupOutput Include="$(ProjectRuntimeConfigFilePath)">
       <FinalOutputPath>$(ProjectRuntimeConfigFilePath)</FinalOutputPath>
     </BuiltProjectOutputGroupOutput>
   </ItemGroup>
 
-  <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp1.0' ">
+  <ItemGroup Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">
     <PackageReference Include="Microsoft.NETCore.App">
-      <Version>1.0.3</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
   </ItemGroup>
 
diff --git a/TestAssets/TestPackages/dotnet-hello/v1/dotnet-hello/dotnet-hello.csproj b/TestAssets/TestPackages/dotnet-hello/v1/dotnet-hello/dotnet-hello.csproj
index b6603c2d8..c1ec38777 100644
--- a/TestAssets/TestPackages/dotnet-hello/v1/dotnet-hello/dotnet-hello.csproj
+++ b/TestAssets/TestPackages/dotnet-hello/v1/dotnet-hello/dotnet-hello.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <TargetFramework>netcoreapp1.0</TargetFramework>
+    <TargetFramework>netcoreapp1.1</TargetFramework>
     <AssemblyName>dotnet-hello</AssemblyName>
     <OutputType>Exe</OutputType>
     <RuntimeIdentifiers>win7-x64;win7-x86;osx.10.10-x64;osx.10.11-x64;ubuntu.14.04-x64;ubuntu.16.04-x64;centos.7-x64;rhel.7.2-x64;debian.8-x64;fedora.23-x64;opensuse.13.2-x64</RuntimeIdentifiers>
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NETCore.App">
-      <Version>1.0.3</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
   </ItemGroup>
 
diff --git a/TestAssets/TestPackages/dotnet-hello/v2/dotnet-hello/dotnet-hello.csproj b/TestAssets/TestPackages/dotnet-hello/v2/dotnet-hello/dotnet-hello.csproj
index eaa06bf6e..510f6a431 100644
--- a/TestAssets/TestPackages/dotnet-hello/v2/dotnet-hello/dotnet-hello.csproj
+++ b/TestAssets/TestPackages/dotnet-hello/v2/dotnet-hello/dotnet-hello.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <VersionPrefix>2.0.0</VersionPrefix>
-    <TargetFramework>netcoreapp1.0</TargetFramework>
+    <TargetFramework>netcoreapp1.1</TargetFramework>
     <AssemblyName>dotnet-hello</AssemblyName>
     <OutputType>Exe</OutputType>
     <RuntimeIdentifiers>win7-x64;win7-x86;osx.10.10-x64;osx.10.11-x64;ubuntu.14.04-x64;ubuntu.16.04-x64;centos.7-x64;rhel.7.2-x64;debian.8-x64;fedora.23-x64;opensuse.13.2-x64</RuntimeIdentifiers>
@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NETCore.App">
-      <Version>1.0.3</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
   </ItemGroup>
 
diff --git a/build/Microsoft.DotNet.Cli.Compile.targets b/build/Microsoft.DotNet.Cli.Compile.targets
index 286b07814..4c2de2f11 100644
--- a/build/Microsoft.DotNet.Cli.Compile.targets
+++ b/build/Microsoft.DotNet.Cli.Compile.targets
@@ -104,7 +104,10 @@
 
     <!-- Workaround for https://github.com/dotnet/sdk/issues/115 -->
     <ItemGroup>
-      <HackFilesToCopy Include="$(NuGetPackagesDir)\microsoft.build.runtime\$(CLI_MSBuild_Version)\contentFiles\any\netcoreapp1.0\**;$(NuGetPackagesDir)\microsoft.codeanalysis.build.tasks\2.0.0-beta6-60922-08\contentFiles\any\any\**;$(NuGetPackagesDir)\microsoft.testplatform.cli\$(CLI_TestPlatform_Version)\contentFiles\any\any\**" />
+      <HackFilesToCopy Include="$(NuGetPackagesDir)\microsoft.build.runtime\$(CLI_MSBuild_Version)\contentFiles\any\netcoreapp1.0\**;
+                                $(NuGetPackagesDir)\microsoft.build.runtime\$(CLI_MSBuild_Version)\contentFiles\any\netcoreapp1.1\**;
+                                $(NuGetPackagesDir)\microsoft.codeanalysis.build.tasks\$(CLI_Roslyn_Version)\contentFiles\any\any\**;
+                                $(NuGetPackagesDir)\microsoft.testplatform.cli\$(CLI_TestPlatform_Version)\contentFiles\any\any\**" />
     </ItemGroup>
     <Copy SourceFiles="@(HackFilesToCopy)"
           DestinationFiles="@(HackFilesToCopy->'$(SdkOutputDirectory)/%(RecursiveDir)%(Filename)%(Extension)')" />
diff --git a/build/Microsoft.DotNet.Cli.DependencyVersions.props b/build/Microsoft.DotNet.Cli.DependencyVersions.props
index b7ebc8f54..1570ba4ae 100644
--- a/build/Microsoft.DotNet.Cli.DependencyVersions.props
+++ b/build/Microsoft.DotNet.Cli.DependencyVersions.props
@@ -2,7 +2,7 @@
 <Project ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <CLI_MSBuild_Version>15.1.0-preview-000523-01</CLI_MSBuild_Version>
-    <CLI_Roslyn_Version>2.0.0-rc3-61212-03</CLI_Roslyn_Version>
+    <CLI_Roslyn_Version>2.0.0-rc4-61319-08</CLI_Roslyn_Version>
     <CLI_NETSDK_Version>1.0.0-alpha-20170117-4</CLI_NETSDK_Version>
     <CLI_NuGet_Version>4.0.0-rc3</CLI_NuGet_Version>
     <CLI_WEBSDK_Version>1.0.0-alpha-20170120-3-249</CLI_WEBSDK_Version>
diff --git a/build/Microsoft.DotNet.Cli.Monikers.props b/build/Microsoft.DotNet.Cli.Monikers.props
index 7a8439645..10981406b 100644
--- a/build/Microsoft.DotNet.Cli.Monikers.props
+++ b/build/Microsoft.DotNet.Cli.Monikers.props
@@ -3,8 +3,8 @@
   <PropertyGroup>
     <SdkBrandName>Microsoft .NET Core 1.0.3 - SDK RC 4</SdkBrandName>
     <SharedFrameworkBrandName>Microsoft .NET Core 1.0.3 - Runtime</SharedFrameworkBrandName>
-    <SharedHostBrandName>Microsoft .NET Core 1.0.1 - Host</SharedHostBrandName>
-    <HostFxrBrandName>Microsoft .NET Core 1.0.1 - Host FX Resolver</HostFxrBrandName>
+    <SharedHostBrandName>Microsoft .NET Core 1.1.0 - Host</SharedHostBrandName>
+    <HostFxrBrandName>Microsoft .NET Core 1.1.0 - Host FX Resolver</HostFxrBrandName>
     
     <AdditionalSharedFrameworkBrandName>Microsoft .NET Core 1.1.0 - Runtime</AdditionalSharedFrameworkBrandName>
     <AdditionalSharedHostBrandName>Microsoft .NET Core 1.1.0 - Host</AdditionalSharedHostBrandName>
diff --git a/build/Microsoft.DotNet.Cli.Prepare.targets b/build/Microsoft.DotNet.Cli.Prepare.targets
index 28589ed70..cfaaf670f 100644
--- a/build/Microsoft.DotNet.Cli.Prepare.targets
+++ b/build/Microsoft.DotNet.Cli.Prepare.targets
@@ -121,8 +121,8 @@
 
     <!-- Additional Shared Framework to be installed -->
     <PropertyGroup>
-      <AdditionalCoreSetupChannel>release/1.1.0</AdditionalCoreSetupChannel>
-      <AdditionalSharedFrameworkVersion>1.1.0</AdditionalSharedFrameworkVersion>
+      <AdditionalCoreSetupChannel>preview</AdditionalCoreSetupChannel>
+      <AdditionalSharedFrameworkVersion>1.0.3</AdditionalSharedFrameworkVersion>
       <AdditionalSharedHostVersion>1.1.0</AdditionalSharedHostVersion>
       <AdditionalHostFxrVersion>1.1.0</AdditionalHostFxrVersion>
 
diff --git a/build/Microsoft.DotNet.Cli.Test.targets b/build/Microsoft.DotNet.Cli.Test.targets
index 59ec2aae9..c4671a824 100644
--- a/build/Microsoft.DotNet.Cli.Test.targets
+++ b/build/Microsoft.DotNet.Cli.Test.targets
@@ -40,6 +40,7 @@
           TestResultXmlDir=$(TestResultXmlDir);
           ToolPath=$(Stage0Directory);
           WorkingDirectory=$([System.IO.Directory]::GetParent(%(TestProjects.Identity))) 
+          ToolPath=$(Stage2Directory);
         </Properties>
       </ProjectsToTest>
     </ItemGroup>
diff --git a/build/crossgen/Microsoft.DotNet.Cli.Crossgen.targets b/build/crossgen/Microsoft.DotNet.Cli.Crossgen.targets
index a38f3d2cc..45316f23d 100644
--- a/build/crossgen/Microsoft.DotNet.Cli.Crossgen.targets
+++ b/build/crossgen/Microsoft.DotNet.Cli.Crossgen.targets
@@ -8,9 +8,9 @@
       <CoreCLRRid Condition=" '$(OSName)' == 'osx' ">osx.10.10-x64</CoreCLRRid>
       <CoreCLRRid Condition=" '$(OSName)' == 'centos' OR '$(OSName)' == 'rhel' ">rhel.7-x64</CoreCLRRid>
 
+      <CoreCLRPackageName>runtime.$(CoreCLRRid).microsoft.netcore.runtime.coreclr</CoreCLRPackageName>
       <CrossGenPackageName>runtime.$(CoreCLRRid).microsoft.netcore.runtime.coreclr</CrossGenPackageName>
       <LibCLRJitPackageName>runtime.$(CoreCLRRid).microsoft.netcore.jit</LibCLRJitPackageName>
-      <CoreCLRPackageName>runtime.$(CoreCLRRid).microsoft.netcore.runtime.coreclr</CoreCLRPackageName>
 
       <CoreCLRLibsDir>$(NuGetPackagesDir)/$(CoreCLRPackageName)/$(CoreCLRVersion)/runtimes/$(CoreCLRRid)/lib/netstandard1.0</CoreCLRLibsDir>
       <CrossgenPath>$(NuGetPackagesDir)/$(CrossGenPackageName)/$(CoreCLRVersion)/tools/crossgen$(ExeExtension)</CrossgenPath>
diff --git a/build/test/TestPackageProjects.targets b/build/test/TestPackageProjects.targets
index e09a73bdb..4f1903640 100644
--- a/build/test/TestPackageProjects.targets
+++ b/build/test/TestPackageProjects.targets
@@ -129,7 +129,7 @@
         <VersionPrefix>1.0.0-rc-</VersionPrefix>
         <VersionSuffix>rc-$(TestPackageBuildVersionSuffix)</VersionSuffix>
         <Clean>True</Clean>
-        <Frameworks>net451;netcoreapp1.0</Frameworks>
+        <Frameworks>net451;netcoreapp1.1</Frameworks>
         <PackRuntime>$(CoreCLRRid)</PackRuntime>
       </BaseTestPackageProject>
       <BaseTestPackageProject Include="TestAssets/TestPackages/dotnet-desktop-binding-redirects"
@@ -153,7 +153,7 @@
         <VersionPrefix>1.0.0</VersionPrefix>
         <VersionSuffix></VersionSuffix>
         <Clean>True</Clean>
-        <Frameworks>netcoreapp1.0</Frameworks>
+        <Frameworks>netcoreapp1.1</Frameworks>
       </BaseTestPackageProject>
       <BaseTestPackageProject Include="TestAssets/TestPackages/dotnet-hello/v2/dotnet-hello">
         <Name>dotnet-hello</Name>
@@ -163,7 +163,7 @@
         <VersionPrefix>2.0.0</VersionPrefix>
         <VersionSuffix></VersionSuffix>
         <Clean>True</Clean>
-        <Frameworks>netcoreapp1.0</Frameworks>
+        <Frameworks>netcoreapp1.1</Frameworks>
       </BaseTestPackageProject>
       <BaseTestPackageProject Include="TestAssets/TestPackages/dotnet-portable">
         <Name>dotnet-portable</Name>
diff --git a/src/Microsoft.DotNet.Cli.Utils/Microsoft.DotNet.Cli.Utils.csproj b/src/Microsoft.DotNet.Cli.Utils/Microsoft.DotNet.Cli.Utils.csproj
index 382259d99..53f8615de 100644
--- a/src/Microsoft.DotNet.Cli.Utils/Microsoft.DotNet.Cli.Utils.csproj
+++ b/src/Microsoft.DotNet.Cli.Utils/Microsoft.DotNet.Cli.Utils.csproj
@@ -15,7 +15,7 @@
       <Version>1.0.1-beta-000933</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions">
-      <Version>1.0.1-beta-000933</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
     <PackageReference Include="NuGet.Versioning">
       <Version>$(CLI_NuGet_Version)</Version>
diff --git a/src/Microsoft.DotNet.ProjectJsonMigration/Microsoft.DotNet.ProjectJsonMigration.csproj b/src/Microsoft.DotNet.ProjectJsonMigration/Microsoft.DotNet.ProjectJsonMigration.csproj
index 1b96e6ef4..2704bff36 100644
--- a/src/Microsoft.DotNet.ProjectJsonMigration/Microsoft.DotNet.ProjectJsonMigration.csproj
+++ b/src/Microsoft.DotNet.ProjectJsonMigration/Microsoft.DotNet.ProjectJsonMigration.csproj
@@ -3,7 +3,6 @@
 
   <PropertyGroup>
     <VersionPrefix>$(CliVersionPrefix)</VersionPrefix>
-    <TargetFramework>netcoreapp1.0</TargetFramework>
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <WarningsAsErrors>true</WarningsAsErrors>
     <AssemblyOriginatorKeyFile>../../tools/Key.snk</AssemblyOriginatorKeyFile>
diff --git a/src/dotnet/dotnet.csproj b/src/dotnet/dotnet.csproj
index 6d262e0c4..915e1a36b 100755
--- a/src/dotnet/dotnet.csproj
+++ b/src/dotnet/dotnet.csproj
@@ -3,14 +3,13 @@
 
   <PropertyGroup>
     <VersionPrefix>$(CliVersionPrefix)</VersionPrefix>
-    <VersionPrefix>1.0.0-preview5</VersionPrefix>
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <AssemblyName>dotnet</AssemblyName>
     <OutputType>Exe</OutputType>
     <AssemblyOriginatorKeyFile>../../tools/Key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
     <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/redist/redist.csproj b/src/redist/redist.csproj
index 1682bddfc..c74807583 100644
--- a/src/redist/redist.csproj
+++ b/src/redist/redist.csproj
@@ -5,7 +5,7 @@
     <VersionPrefix>$(CliVersionPrefix)</VersionPrefix>
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4</PackageTargetFallback>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.NETCore.App">
diff --git a/src/tool_roslyn/tool_roslyn.csproj b/src/tool_roslyn/tool_roslyn.csproj
index 3f52caad6..d02092146 100644
--- a/src/tool_roslyn/tool_roslyn.csproj
+++ b/src/tool_roslyn/tool_roslyn.csproj
@@ -4,15 +4,15 @@
 
   <PropertyGroup>
     <VersionPrefix>$(CliVersionPrefix)</VersionPrefix>
-    <TargetFramework>netcoreapp1.0</TargetFramework>
+    <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.NetCore.App" Version="1.0.3" />
+    <PackageReference Include="Microsoft.NetCore.App" Version="1.1.0" />
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="$(CLI_Roslyn_Version)" />
     <PackageReference Include="Microsoft.CodeAnalysis.Build.Tasks" Version="$(CLI_Roslyn_Version)" />
     <PackageReference Include="Microsoft.Net.Compilers.netcore" Version="$(CLI_Roslyn_Version)" />
-    <PackageReference Include="Microsoft.DiaSymReader.Native" Version="1.4.0-rc2" />
+    <PackageReference Include="Microsoft.DiaSymReader.Native" Version="1.4.0" />
   </ItemGroup>
 
   <ItemGroup>
@@ -37,14 +37,18 @@
           AfterTargets="Publish"
           BeforeTargets="RemoveFilesAfterPublish">
     <ItemGroup>
-      <AssetsToRemoveFromDeps Include="csc" />
-      <AssetsToRemoveFromDeps Include="vbc" />
+      <AssetsToRemoveFromDeps Include="runtimes/any/native/csc.exe" 
+                              SectionName="runtimeTargets" />
+      <AssetsToRemoveFromDeps Include="runtimes/any/native/vbc.exe" 
+                              SectionName="runtimeTargets" />
+      <AssetsToRemoveFromDeps Include="tool_roslyn.dll" 
+                              SectionName="runtime"/>
     </ItemGroup>
     
     <RemoveAssetFromDepsPackages DepsFile="$(PublishDir)/$(TargetName).deps.json"
-                                 SectionName="runtimeTargets"
-                                 AssetPath="runtimes/any/native/%(AssetsToRemoveFromDeps.Identity).exe" />
-
+                                 SectionName="%(AssetsToRemoveFromDeps.SectionName)"
+                                 AssetPath="%(AssetsToRemoveFromDeps.Identity)" />
+   
     <Copy SourceFiles="$(PublishDir)/runtimes/any/native/csc.exe;
                        $(PublishDir)/$(TargetName).runtimeconfig.json;
                        $(PublishDir)/$(TargetName).deps.json;"
diff --git a/test/ArgumentForwardingTests/ArgumentForwardingTests.csproj b/test/ArgumentForwardingTests/ArgumentForwardingTests.csproj
index 4e2f32f87..47b35224f 100644
--- a/test/ArgumentForwardingTests/ArgumentForwardingTests.csproj
+++ b/test/ArgumentForwardingTests/ArgumentForwardingTests.csproj
@@ -42,7 +42,7 @@
       <Version>2.2.0-beta4-build3444</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions">
-      <Version>1.0.1-beta-000933</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
   </ItemGroup>
 
diff --git a/test/ArgumentsReflector/ArgumentsReflector.csproj b/test/ArgumentsReflector/ArgumentsReflector.csproj
index 55412d462..85e00819d 100644
--- a/test/ArgumentsReflector/ArgumentsReflector.csproj
+++ b/test/ArgumentsReflector/ArgumentsReflector.csproj
@@ -5,7 +5,6 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <AssemblyName>ArgumentsReflector</AssemblyName>
     <OutputType>Exe</OutputType>
-    <VersionPrefix>1.0.0-preview5</VersionPrefix>
     <TargetFramework>netcoreapp1.1</TargetFramework>
   </PropertyGroup>
 
@@ -21,10 +20,10 @@
       <Version>1.1.0</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.CodeAnalysis.CSharp">
-      <Version>2.0.0-beta6-60922-08</Version>
+      <Version>$(CLI_Roslyn_Version)</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.Net.Compilers.netcore">
-      <Version>2.0.0-beta6-60922-08</Version>
+      <Version>$(CLI_Roslyn_Version)</Version>
     </PackageReference>
   </ItemGroup>
 
diff --git a/test/Microsoft.DotNet.Cli.Sln.Internal.Tests/Microsoft.DotNet.Cli.Sln.Internal.Tests.csproj b/test/Microsoft.DotNet.Cli.Sln.Internal.Tests/Microsoft.DotNet.Cli.Sln.Internal.Tests.csproj
index 63f5bd5f6..504b25c7b 100644
--- a/test/Microsoft.DotNet.Cli.Sln.Internal.Tests/Microsoft.DotNet.Cli.Sln.Internal.Tests.csproj
+++ b/test/Microsoft.DotNet.Cli.Sln.Internal.Tests/Microsoft.DotNet.Cli.Sln.Internal.Tests.csproj
@@ -8,7 +8,7 @@
     <AssemblyOriginatorKeyFile>../../tools/test_key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
     <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageTargetFallback>$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/Microsoft.DotNet.Cli.Utils.Tests/Microsoft.DotNet.Cli.Utils.Tests.csproj b/test/Microsoft.DotNet.Cli.Utils.Tests/Microsoft.DotNet.Cli.Utils.Tests.csproj
index 94cf89cb9..9e1e3201d 100644
--- a/test/Microsoft.DotNet.Cli.Utils.Tests/Microsoft.DotNet.Cli.Utils.Tests.csproj
+++ b/test/Microsoft.DotNet.Cli.Utils.Tests/Microsoft.DotNet.Cli.Utils.Tests.csproj
@@ -8,7 +8,7 @@
     <AssemblyOriginatorKeyFile>../../tools/Key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
     <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageTargetFallback>$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/Microsoft.DotNet.Configurer.UnitTests/Microsoft.DotNet.Configurer.UnitTests.csproj b/test/Microsoft.DotNet.Configurer.UnitTests/Microsoft.DotNet.Configurer.UnitTests.csproj
index 153ac9573..4db883334 100644
--- a/test/Microsoft.DotNet.Configurer.UnitTests/Microsoft.DotNet.Configurer.UnitTests.csproj
+++ b/test/Microsoft.DotNet.Configurer.UnitTests/Microsoft.DotNet.Configurer.UnitTests.csproj
@@ -8,7 +8,7 @@
     <AssemblyOriginatorKeyFile>../../tools/Key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
     <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/Microsoft.DotNet.ProjectJsonMigration.Tests/Microsoft.DotNet.ProjectJsonMigration.Tests.csproj b/test/Microsoft.DotNet.ProjectJsonMigration.Tests/Microsoft.DotNet.ProjectJsonMigration.Tests.csproj
index 1a25cb12b..3adb8f19b 100644
--- a/test/Microsoft.DotNet.ProjectJsonMigration.Tests/Microsoft.DotNet.ProjectJsonMigration.Tests.csproj
+++ b/test/Microsoft.DotNet.ProjectJsonMigration.Tests/Microsoft.DotNet.ProjectJsonMigration.Tests.csproj
@@ -8,7 +8,7 @@
     <AssemblyOriginatorKeyFile>../../tools/test_key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
     <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageTargetFallback>$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/Microsoft.DotNet.Tools.Tests.Utilities/Microsoft.DotNet.Tools.Tests.Utilities.csproj b/test/Microsoft.DotNet.Tools.Tests.Utilities/Microsoft.DotNet.Tools.Tests.Utilities.csproj
index cce894eb7..bcb1c3c23 100644
--- a/test/Microsoft.DotNet.Tools.Tests.Utilities/Microsoft.DotNet.Tools.Tests.Utilities.csproj
+++ b/test/Microsoft.DotNet.Tools.Tests.Utilities/Microsoft.DotNet.Tools.Tests.Utilities.csproj
@@ -32,7 +32,7 @@
       <Version>2.2.0-beta4-build3444</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions">
-      <Version>1.0.1-beta-000933</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
   </ItemGroup>
   <ItemGroup Condition=" '$(TargetFramework)' == 'net46' ">
diff --git a/test/Msbuild.Tests.Utilities/Msbuild.Tests.Utilities.csproj b/test/Msbuild.Tests.Utilities/Msbuild.Tests.Utilities.csproj
index 5f97d4ee8..f06f2124f 100644
--- a/test/Msbuild.Tests.Utilities/Msbuild.Tests.Utilities.csproj
+++ b/test/Msbuild.Tests.Utilities/Msbuild.Tests.Utilities.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>Msbuild.Tests.Utilities</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
   <ItemGroup>
     <ProjectReference Include="..\Microsoft.DotNet.Tools.Tests.Utilities\Microsoft.DotNet.Tools.Tests.Utilities.csproj" />
diff --git a/test/binding-redirects.Tests/binding-redirects.Tests.csproj b/test/binding-redirects.Tests/binding-redirects.Tests.csproj
index 9b619c83f..38e7ea4f1 100644
--- a/test/binding-redirects.Tests/binding-redirects.Tests.csproj
+++ b/test/binding-redirects.Tests/binding-redirects.Tests.csproj
@@ -17,6 +17,6 @@
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="$(CLI_TestPlatform_Version)" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.2.0-beta4-build1194" />
     <PackageReference Include="xunit" Version="2.2.0-beta4-build3444" />
-    <PackageReference Include="Microsoft.DotNet.PlatformAbstractions" Version="1.0.1-beta-000933" />
+    <PackageReference Include="Microsoft.DotNet.PlatformAbstractions" Version="1.1.0" />
   </ItemGroup>
 </Project>
diff --git a/test/crossgen.Tests/crossgen.Tests.csproj b/test/crossgen.Tests/crossgen.Tests.csproj
index a0db0879b..c5d314cde 100644
--- a/test/crossgen.Tests/crossgen.Tests.csproj
+++ b/test/crossgen.Tests/crossgen.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>crossgen.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-build.Tests/dotnet-build.Tests.csproj b/test/dotnet-build.Tests/dotnet-build.Tests.csproj
index 3512d696c..10a181763 100644
--- a/test/dotnet-build.Tests/dotnet-build.Tests.csproj
+++ b/test/dotnet-build.Tests/dotnet-build.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-build.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-migrate.Tests/dotnet-migrate.Tests.csproj b/test/dotnet-migrate.Tests/dotnet-migrate.Tests.csproj
index 152ae6f53..3455a4855 100644
--- a/test/dotnet-migrate.Tests/dotnet-migrate.Tests.csproj
+++ b/test/dotnet-migrate.Tests/dotnet-migrate.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-migrate.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-msbuild.Tests/dotnet-msbuild.Tests.csproj b/test/dotnet-msbuild.Tests/dotnet-msbuild.Tests.csproj
index cefa0c05a..a601acd01 100644
--- a/test/dotnet-msbuild.Tests/dotnet-msbuild.Tests.csproj
+++ b/test/dotnet-msbuild.Tests/dotnet-msbuild.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-msbuild.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-new.Tests/dotnet-new.Tests.csproj b/test/dotnet-new.Tests/dotnet-new.Tests.csproj
index 320d596e4..fc811a75c 100644
--- a/test/dotnet-new.Tests/dotnet-new.Tests.csproj
+++ b/test/dotnet-new.Tests/dotnet-new.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-new.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dnxcore50;portable-net45+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dnxcore50;portable-net45+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-nuget.UnitTests/dotnet-nuget.UnitTests.csproj b/test/dotnet-nuget.UnitTests/dotnet-nuget.UnitTests.csproj
index d556f90eb..b67766466 100644
--- a/test/dotnet-nuget.UnitTests/dotnet-nuget.UnitTests.csproj
+++ b/test/dotnet-nuget.UnitTests/dotnet-nuget.UnitTests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-nuget.UnitTests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-pack.Tests/dotnet-pack.Tests.csproj b/test/dotnet-pack.Tests/dotnet-pack.Tests.csproj
index 721b9ff49..b6d0698e3 100644
--- a/test/dotnet-pack.Tests/dotnet-pack.Tests.csproj
+++ b/test/dotnet-pack.Tests/dotnet-pack.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-pack.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-publish.Tests/dotnet-publish.Tests.csproj b/test/dotnet-publish.Tests/dotnet-publish.Tests.csproj
index 8605aeeb5..23daaa675 100644
--- a/test/dotnet-publish.Tests/dotnet-publish.Tests.csproj
+++ b/test/dotnet-publish.Tests/dotnet-publish.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-publish.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-restore.Tests/dotnet-restore.Tests.csproj b/test/dotnet-restore.Tests/dotnet-restore.Tests.csproj
index 84bfcdb51..cf55f7b8b 100644
--- a/test/dotnet-restore.Tests/dotnet-restore.Tests.csproj
+++ b/test/dotnet-restore.Tests/dotnet-restore.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-restore.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dnxcore50;portable-net45+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dnxcore50;portable-net45+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
@@ -55,7 +55,7 @@
       <Version>2.2.0-beta4-build3444</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions">
-      <Version>1.0.1-beta-000933</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
     <PackageReference Include="FluentAssertions">
       <Version>4.0.0</Version>
diff --git a/test/dotnet-run.Tests/dotnet-run.Tests.csproj b/test/dotnet-run.Tests/dotnet-run.Tests.csproj
index 444bb0a5e..4b3dece00 100644
--- a/test/dotnet-run.Tests/dotnet-run.Tests.csproj
+++ b/test/dotnet-run.Tests/dotnet-run.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-run.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-test.Tests/dotnet-test.Tests.csproj b/test/dotnet-test.Tests/dotnet-test.Tests.csproj
index 8dab1f739..aa68a2b2b 100644
--- a/test/dotnet-test.Tests/dotnet-test.Tests.csproj
+++ b/test/dotnet-test.Tests/dotnet-test.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-test.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet-vstest.Tests/dotnet-vstest.Tests.csproj b/test/dotnet-vstest.Tests/dotnet-vstest.Tests.csproj
index bd7740760..99ab8dfcc 100644
--- a/test/dotnet-vstest.Tests/dotnet-vstest.Tests.csproj
+++ b/test/dotnet-vstest.Tests/dotnet-vstest.Tests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>dotnet-vstest.Tests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/dotnet.Tests/dotnet.Tests.csproj b/test/dotnet.Tests/dotnet.Tests.csproj
index 157669f2c..afde5c00a 100644
--- a/test/dotnet.Tests/dotnet.Tests.csproj
+++ b/test/dotnet.Tests/dotnet.Tests.csproj
@@ -8,7 +8,7 @@
     <AssemblyOriginatorKeyFile>../../tools/Key.snk</AssemblyOriginatorKeyFile>
     <SignAssembly>true</SignAssembly>
     <PublicSign Condition=" '$(OS)' != 'Windows_NT' ">true</PublicSign>
-    <PackageTargetFallback>$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);netstandardapp1.5;dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
@@ -72,7 +72,7 @@
       <Version>1.0.0-prerelease-00206</Version>
     </PackageReference>
     <PackageReference Include="Microsoft.DotNet.PlatformAbstractions">
-      <Version>1.0.1-beta-000933</Version>
+      <Version>1.1.0</Version>
     </PackageReference>
   </ItemGroup>
 
diff --git a/test/msbuild.IntegrationTests/msbuild.IntegrationTests.csproj b/test/msbuild.IntegrationTests/msbuild.IntegrationTests.csproj
index f0fb54f4b..c6adb0cd5 100644
--- a/test/msbuild.IntegrationTests/msbuild.IntegrationTests.csproj
+++ b/test/msbuild.IntegrationTests/msbuild.IntegrationTests.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <AssemblyName>msbuild.IntegrationTests</AssemblyName>
-    <PackageTargetFallback>$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dotnet5.4;portable-net451+win8</PackageTargetFallback>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/tools/MigrationDefaultsConstructor/MigrationDefaultsConstructor.csproj b/tools/MigrationDefaultsConstructor/MigrationDefaultsConstructor.csproj
index db5f74418..090b114cd 100644
--- a/tools/MigrationDefaultsConstructor/MigrationDefaultsConstructor.csproj
+++ b/tools/MigrationDefaultsConstructor/MigrationDefaultsConstructor.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>netcoreapp1.1</TargetFramework>
     <DebugType>portable</DebugType>
     <OutputType>Exe</OutputType>
-    <PackageTargetFallback>$(PackageTargetFallback);dnxcore50;portable-net45+win8</PackageTargetFallback>
+    <PackageTargetFallback Condition=" '$(TargetFramework)' == 'netcoreapp1.1' ">$(PackageTargetFallback);dnxcore50;portable-net45+win8</PackageTargetFallback>
   </PropertyGroup>
   <ItemGroup>
     <Compile Include="**\*.cs" />