diff --git a/Directory.Build.targets b/Directory.Build.targets
index 53b3f6e1da..78626b773e 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,7 +1,10 @@
-<Project>
+<Project>
   <PropertyGroup>
     <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.0' ">$(MicrosoftNETCoreApp20PackageVersion)</RuntimeFrameworkVersion>
     <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.1' ">$(MicrosoftNETCoreApp21PackageVersion)</RuntimeFrameworkVersion>
+    <RuntimeFrameworkVersion Condition=" '$(TargetFramework)' == 'netcoreapp2.2' ">$(MicrosoftNETCoreApp22PackageVersion)</RuntimeFrameworkVersion>
     <NETStandardImplicitPackageVersion Condition=" '$(TargetFramework)' == 'netstandard2.0' ">$(NETStandardLibrary20PackageVersion)</NETStandardImplicitPackageVersion>
+    <!-- aspnet/BuildTools#662 Don't police what version of NetCoreApp we use -->
+    <NETCoreAppMaximumVersion>99.9</NETCoreAppMaximumVersion>
   </PropertyGroup>
 </Project>
diff --git a/build/dependencies.props b/build/dependencies.props
index 66c2ecc677..c7a349faf9 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -1,33 +1,34 @@
-<Project>
+<Project>
   <PropertyGroup>
     <MSBuildAllProjects>$(MSBuildAllProjects);$(MSBuildThisFileFullPath)</MSBuildAllProjects>
   </PropertyGroup>
   <PropertyGroup Label="Package Versions">
-    <InternalAspNetCoreSdkPackageVersion>2.2.0-preview1-17051</InternalAspNetCoreSdkPackageVersion>
-    <MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>
-    <MicrosoftAspNetCoreAuthenticationJwtBearerPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreAuthenticationJwtBearerPackageVersion>
-    <MicrosoftAspNetCoreAuthenticationOpenIdConnectPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreAuthenticationOpenIdConnectPackageVersion>
-    <MicrosoftAspNetCoreAuthorizationPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreAuthorizationPackageVersion>
-    <MicrosoftAspNetCoreDataProtectionExtensionsPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreDataProtectionExtensionsPackageVersion>
-    <MicrosoftAspNetCoreHostingPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreHostingPackageVersion>
-    <MicrosoftAspNetCoreHttpsPolicyPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreHttpsPolicyPackageVersion>
-    <MicrosoftAspNetCoreMvcPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreMvcPackageVersion>
-    <MicrosoftAspNetCoreMvcTestingPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreMvcTestingPackageVersion>
-    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>
-    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreServerKestrelPackageVersion>
-    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.2.0-preview1-34184</MicrosoftAspNetCoreStaticFilesPackageVersion>
-    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
-    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
-    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsConfigurationJsonPackageVersion>
-    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
-    <MicrosoftExtensionsLoggingConfigurationPackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsLoggingConfigurationPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftExtensionsLoggingTestingPackageVersion>2.2.0-preview1-34184</MicrosoftExtensionsLoggingTestingPackageVersion>
+    <InternalAspNetCoreSdkPackageVersion>2.2.0-preview1-17055</InternalAspNetCoreSdkPackageVersion>
+    <MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreAuthenticationCookiesPackageVersion>
+    <MicrosoftAspNetCoreAuthenticationJwtBearerPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreAuthenticationJwtBearerPackageVersion>
+    <MicrosoftAspNetCoreAuthenticationOpenIdConnectPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreAuthenticationOpenIdConnectPackageVersion>
+    <MicrosoftAspNetCoreAuthorizationPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreAuthorizationPackageVersion>
+    <MicrosoftAspNetCoreDataProtectionExtensionsPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreDataProtectionExtensionsPackageVersion>
+    <MicrosoftAspNetCoreHostingPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreHostingPackageVersion>
+    <MicrosoftAspNetCoreHttpsPolicyPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreHttpsPolicyPackageVersion>
+    <MicrosoftAspNetCoreMvcPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreMvcPackageVersion>
+    <MicrosoftAspNetCoreMvcTestingPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreMvcTestingPackageVersion>
+    <MicrosoftAspNetCoreServerIISIntegrationPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreServerIISIntegrationPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreServerKestrelHttpsPackageVersion>
+    <MicrosoftAspNetCoreServerKestrelPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreServerKestrelPackageVersion>
+    <MicrosoftAspNetCoreStaticFilesPackageVersion>2.2.0-preview1-34217</MicrosoftAspNetCoreStaticFilesPackageVersion>
+    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
+    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
+    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsConfigurationJsonPackageVersion>
+    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
+    <MicrosoftExtensionsLoggingConfigurationPackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsLoggingConfigurationPackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftExtensionsLoggingTestingPackageVersion>2.2.0-preview1-34217</MicrosoftExtensionsLoggingTestingPackageVersion>
     <MicrosoftNETCoreApp20PackageVersion>2.0.0</MicrosoftNETCoreApp20PackageVersion>
     <MicrosoftNETCoreApp21PackageVersion>2.1.0-rc1</MicrosoftNETCoreApp21PackageVersion>
-    <MicrosoftNETSdkRazorPackageVersion>2.2.0-preview1-34184</MicrosoftNETSdkRazorPackageVersion>
+    <MicrosoftNETCoreApp22PackageVersion>2.2.0-preview1-26502-01</MicrosoftNETCoreApp22PackageVersion>
+    <MicrosoftNETSdkRazorPackageVersion>2.2.0-preview1-34217</MicrosoftNETSdkRazorPackageVersion>
     <MicrosoftNETTestSdkPackageVersion>15.6.1</MicrosoftNETTestSdkPackageVersion>
     <MoqPackageVersion>4.7.49</MoqPackageVersion>
     <NETStandardLibrary20PackageVersion>2.0.3</NETStandardLibrary20PackageVersion>
diff --git a/build/repo.props b/build/repo.props
index 78b0ce5879..17a98ac7e7 100644
--- a/build/repo.props
+++ b/build/repo.props
@@ -1,4 +1,4 @@
-<Project>
+<Project>
   <Import Project="dependencies.props" />
 
   <PropertyGroup>
@@ -10,5 +10,6 @@
   <ItemGroup>
     <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp20PackageVersion)" />
     <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp21PackageVersion)" />
+    <DotNetCoreRuntime Include="$(MicrosoftNETCoreApp22PackageVersion)" />
   </ItemGroup>
 </Project>
diff --git a/korebuild-lock.txt b/korebuild-lock.txt
index 89629b454c..e0a984c168 100644
--- a/korebuild-lock.txt
+++ b/korebuild-lock.txt
@@ -1,2 +1,2 @@
-version:2.2.0-preview1-17051
-commithash:253c3a480063bc3abaa5cde42f6e27b58457ef9b
+version:2.2.0-preview1-17055
+commithash:99daa5d16d9835cc5c0bed2e12f86f2716b2599f
diff --git a/samples/AzureADB2CSample/AzureADB2CSample.csproj b/samples/AzureADB2CSample/AzureADB2CSample.csproj
index 563c155642..0edd28d84f 100644
--- a/samples/AzureADB2CSample/AzureADB2CSample.csproj
+++ b/samples/AzureADB2CSample/AzureADB2CSample.csproj
@@ -1,8 +1,8 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp2.1</TargetFrameworks>
-    <TargetFrameworks Condition=" '$(DeveloperBuild)' != 'true' ">$(TargetFrameworks);netcoreapp2.0</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.2</TargetFrameworks>
+    <TargetFrameworks Condition=" '$(DeveloperBuild)' != 'true' ">$(TargetFrameworks)</TargetFrameworks>
     <TargetFrameworks Condition=" '$(DeveloperBuild)' != 'true' AND '$(OS)' == 'Windows_NT' ">$(TargetFrameworks);net461</TargetFrameworks>
   </PropertyGroup>
 
diff --git a/test/Directory.Build.props b/test/Directory.Build.props
index 92adb7d61c..7cf5dcd771 100644
--- a/test/Directory.Build.props
+++ b/test/Directory.Build.props
@@ -2,9 +2,9 @@
   <Import Project="..\Directory.Build.props" />
 
   <PropertyGroup>
-    <DeveloperBuildTestTfms>netcoreapp2.1</DeveloperBuildTestTfms>
+    <DeveloperBuildTestTfms>netcoreapp2.2</DeveloperBuildTestTfms>
     <StandardTestTfms>$(DeveloperBuildTestTfms)</StandardTestTfms>
-    <StandardTestTfms Condition=" '$(DeveloperBuild)' != 'true' ">netcoreapp2.1;netcoreapp2.0</StandardTestTfms>
+
     <StandardTestTfms Condition=" '$(DeveloperBuild)' != 'true' AND '$(OS)' == 'Windows_NT' ">$(StandardTestTfms);net461</StandardTestTfms>
   </PropertyGroup>
 
diff --git a/test/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests.csproj b/test/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests.csproj
index f0cb193135..fa61c208d3 100644
--- a/test/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests.csproj
+++ b/test/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests/Microsoft.AspNetCore.Authentication.AzureAD.FunctionalTests.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>$(StandardTestTfms)</TargetFrameworks>
-    <PlatformTarget Condition=" '$(TargetFramework)' == 'netcoreapp2.1' "></PlatformTarget>
+    <PlatformTarget Condition=" '$(TargetFramework)' == 'netcoreapp2.2' "></PlatformTarget>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/test/WebSites/Directory.Build.props b/test/WebSites/Directory.Build.props
index 5d16f204a2..ed2a214a03 100644
--- a/test/WebSites/Directory.Build.props
+++ b/test/WebSites/Directory.Build.props
@@ -3,9 +3,9 @@
   <Import Project="..\..\Directory.Build.props" />
 
   <PropertyGroup>
-    <DeveloperBuildTestWebsiteTfms>netcoreapp2.1</DeveloperBuildTestWebsiteTfms>
+    <DeveloperBuildTestWebsiteTfms>netcoreapp2.2</DeveloperBuildTestWebsiteTfms>
     <StandardTestWebsiteTfms>$(DeveloperBuildTestWebsiteTfms)</StandardTestWebsiteTfms>
-    <StandardTestWebsiteTfms Condition=" '$(DeveloperBuild)' != 'true' ">$(StandardTestWebsiteTfms);netcoreapp2.0</StandardTestWebsiteTfms>
+    <StandardTestWebsiteTfms Condition=" '$(DeveloperBuild)' != 'true' ">$(StandardTestWebsiteTfms)</StandardTestWebsiteTfms>
     <StandardTestWebsiteTfms Condition=" '$(DeveloperBuild)' != 'true' AND '$(OS)' == 'Windows_NT' ">$(StandardTestWebsiteTfms);net461</StandardTestWebsiteTfms>
   </PropertyGroup>
 </Project>
\ No newline at end of file