diff --git a/Directory.Build.props b/Directory.Build.props
index c13af935..8edbff70 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,5 +1,4 @@
 <Project>
-  <Import Project="build\dependencies.props" />
   <Import Project="version.xml" />
 
   <PropertyGroup>
diff --git a/Directory.Build.targets b/Directory.Build.targets
index f75adf7e..bc118fd9 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,2 +1,14 @@
-<Project>
+<Project InitialTargets="EnsureKoreBuildRestored">
+  <Target Name="EnsureKoreBuildRestored" Condition=" '$(KoreBuildRestoreTargetsImported)' != 'true' AND '$(MSBuildProjectName)' != 'BenchmarkDotNet.Autogenerated'">
+    <PropertyGroup>
+      <_BootstrapperFile Condition=" $([MSBuild]::IsOSUnixLike()) ">build.sh</_BootstrapperFile>
+      <_BootstrapperFile Condition="! $([MSBuild]::IsOSUnixLike()) ">build.cmd</_BootstrapperFile>
+      <_BootstrapperError>
+        Package references have not been pinned. Run './$(_BootstrapperFile) /t:Pin'.
+        Also, you can run './$(_BootstrapperFile) /t:Restore' which will pin *and* restore packages. '$(_BootstrapperFile)' can be found in '$(MSBuildThisFileDirectory)'.
+      </_BootstrapperError>
+    </PropertyGroup>
+
+    <Error Code="KRB1001" Text="$(_BootstrapperError.Trim())" />
+  </Target>
 </Project>
diff --git a/NuGet.config b/NuGet.config
index f4952688..20060c93 100644
--- a/NuGet.config
+++ b/NuGet.config
@@ -3,7 +3,6 @@
   <packageSources>
     <clear />
     <add key="AspNetCore" value="https://dotnet.myget.org/F/aspnetcore-ci-dev/api/v3/index.json" />
-    <add key="AspNetCoreTools" value="https://dotnet.myget.org/F/aspnetcore-tools/api/v3/index.json" />
     <add key="NuGet" value="https://api.nuget.org/v3/index.json" />
   </packageSources>
-</configuration>
\ No newline at end of file
+</configuration>
diff --git a/build/dependencies.props b/build/dependencies.props
deleted file mode 100644
index 1964f88c..00000000
--- a/build/dependencies.props
+++ /dev/null
@@ -1,11 +0,0 @@
-<Project>
-  <PropertyGroup>
-    <AspNetCoreVersion>2.1.0-*</AspNetCoreVersion>
-    <InternalAspNetCoreSdkVersion>2.1.1-*</InternalAspNetCoreSdkVersion>
-    <JsonNetVersion>10.0.1</JsonNetVersion>
-    <NETStandardImplicitPackageVersion>2.0.0-*</NETStandardImplicitPackageVersion>
-    <NETStandardLibraryNETFrameworkVersion>2.0.0-*</NETStandardLibraryNETFrameworkVersion>
-    <RuntimeFrameworkVersion Condition="'$(TargetFramework)'=='netcoreapp2.0'">2.0.0-*</RuntimeFrameworkVersion>
-    <ThreadingDataflowVersion>4.8.0-*</ThreadingDataflowVersion>
-  </PropertyGroup>
-</Project>
diff --git a/build/repo.props b/build/repo.props
new file mode 100644
index 00000000..13fe1c29
--- /dev/null
+++ b/build/repo.props
@@ -0,0 +1,6 @@
+<Project>
+  <ItemGroup>
+    <PackageLineup Include="Internal.AspNetCore.Universe.Lineup" Version="2.1.0-*" />
+    <PackageLineup Include="Internal.AspNetCore.Partners.Lineup" Version="2.1.0-*" />
+  </ItemGroup>
+</Project>
diff --git a/samples/misc/LatencyTest/LatencyTest.csproj b/samples/misc/LatencyTest/LatencyTest.csproj
index 0d88fae4..8ad37df1 100644
--- a/samples/misc/LatencyTest/LatencyTest.csproj
+++ b/samples/misc/LatencyTest/LatencyTest.csproj
@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="$(AspNetCoreVersion)" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/misc/NodeServicesExamples/NodeServicesExamples.csproj b/samples/misc/NodeServicesExamples/NodeServicesExamples.csproj
index 6758a2fb..d85540c6 100644
--- a/samples/misc/NodeServicesExamples/NodeServicesExamples.csproj
+++ b/samples/misc/NodeServicesExamples/NodeServicesExamples.csproj
@@ -11,13 +11,13 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Hosting" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="$(AspNetCoreVersion)" />
+    <PackageReference Include="Microsoft.AspNetCore.Diagnostics" />
+    <PackageReference Include="Microsoft.AspNetCore.Hosting" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" />
+    <PackageReference Include="Microsoft.AspNetCore.StaticFiles" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" />
   </ItemGroup>
 
   <Target Name="PrepublishScript" BeforeTargets="PrepareForPublish">
diff --git a/samples/misc/Webpack/Webpack.csproj b/samples/misc/Webpack/Webpack.csproj
index 6758a2fb..d85540c6 100644
--- a/samples/misc/Webpack/Webpack.csproj
+++ b/samples/misc/Webpack/Webpack.csproj
@@ -11,13 +11,13 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Diagnostics" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Hosting" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.StaticFiles" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="$(AspNetCoreVersion)" />
+    <PackageReference Include="Microsoft.AspNetCore.Diagnostics" />
+    <PackageReference Include="Microsoft.AspNetCore.Hosting" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" />
+    <PackageReference Include="Microsoft.AspNetCore.StaticFiles" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" />
   </ItemGroup>
 
   <Target Name="PrepublishScript" BeforeTargets="PrepareForPublish">
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 235e5c9b..55417710 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -8,6 +8,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Internal.AspNetCore.Sdk" Version="$(InternalAspNetCoreSdkVersion)" PrivateAssets="All" />
+    <PackageReference Include="Internal.AspNetCore.Sdk" PrivateAssets="All" />
   </ItemGroup>
 </Project>
diff --git a/src/Microsoft.AspNetCore.NodeServices.Sockets/Microsoft.AspNetCore.NodeServices.Sockets.csproj b/src/Microsoft.AspNetCore.NodeServices.Sockets/Microsoft.AspNetCore.NodeServices.Sockets.csproj
index 65c47155..535a9d78 100644
--- a/src/Microsoft.AspNetCore.NodeServices.Sockets/Microsoft.AspNetCore.NodeServices.Sockets.csproj
+++ b/src/Microsoft.AspNetCore.NodeServices.Sockets/Microsoft.AspNetCore.NodeServices.Sockets.csproj
@@ -12,7 +12,10 @@
 
   <ItemGroup>
     <ProjectReference Include="..\Microsoft.AspNetCore.NodeServices\Microsoft.AspNetCore.NodeServices.csproj" />
-    <PackageReference Include="System.Threading.Tasks.Dataflow" Version="$(ThreadingDataflowVersion)" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="System.Threading.Tasks.Dataflow" />
   </ItemGroup>
 
   <Target Name="PrepublishScript" BeforeTargets="PrepareForPublish" Condition=" '$(IsCrossTargetingBuild)' != 'true' ">
diff --git a/src/Microsoft.AspNetCore.NodeServices/Microsoft.AspNetCore.NodeServices.csproj b/src/Microsoft.AspNetCore.NodeServices/Microsoft.AspNetCore.NodeServices.csproj
index 03d4ace8..28b9ab33 100644
--- a/src/Microsoft.AspNetCore.NodeServices/Microsoft.AspNetCore.NodeServices.csproj
+++ b/src/Microsoft.AspNetCore.NodeServices/Microsoft.AspNetCore.NodeServices.csproj
@@ -11,9 +11,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Newtonsoft.Json" Version="$(JsonNetVersion)" />
+    <PackageReference Include="Microsoft.AspNetCore.Hosting.Abstractions" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Console" />
+    <PackageReference Include="Newtonsoft.Json" />
   </ItemGroup>
 
   <Target Name="PrepublishScript" BeforeTargets="PrepareForPublish" Condition=" '$(IsCrossTargetingBuild)' != 'true' ">
diff --git a/src/Microsoft.AspNetCore.SpaServices/Microsoft.AspNetCore.SpaServices.csproj b/src/Microsoft.AspNetCore.SpaServices/Microsoft.AspNetCore.SpaServices.csproj
index 268fc099..5c856e99 100644
--- a/src/Microsoft.AspNetCore.SpaServices/Microsoft.AspNetCore.SpaServices.csproj
+++ b/src/Microsoft.AspNetCore.SpaServices/Microsoft.AspNetCore.SpaServices.csproj
@@ -8,9 +8,15 @@
   <ItemGroup>
     <None Remove="node_modules\**\*" />
     <EmbeddedResource Include="Content\**\*" />
+  </ItemGroup>
+
+  <ItemGroup>
     <ProjectReference Include="..\Microsoft.AspNetCore.NodeServices\Microsoft.AspNetCore.NodeServices.csproj" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.TagHelpers" Version="$(AspNetCoreVersion)" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.ViewFeatures" Version="$(AspNetCoreVersion)" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.TagHelpers" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.ViewFeatures" />
   </ItemGroup>
 
   <Target Name="PrepublishScript" BeforeTargets="PrepareForPublish" Condition=" '$(IsCrossTargetingBuild)' != 'true' ">