diff --git a/.gitmodules b/.gitmodules
index 55b650c605..f88fba7d65 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -22,10 +22,6 @@
 	path = modules/BrowserLink
 	url = https://github.com/aspnet/BrowserLink.git
 	branch = release/2.2
-[submodule "modules/Caching"]
-	path = modules/Caching
-	url = https://github.com/aspnet/Caching.git
-	branch = release/2.2
 [submodule "modules/CORS"]
 	path = modules/CORS
 	url = https://github.com/aspnet/CORS.git
diff --git a/build/CodeSign.props b/build/CodeSign.props
index a76a572d9e..b28f57576b 100644
--- a/build/CodeSign.props
+++ b/build/CodeSign.props
@@ -18,9 +18,13 @@
       <FilesToSign Include="System.Interactive.Async.dll"                                  Certificate="$(AssemblySigning3rdPartyCertName)" Container="Microsoft.AspNetCore.App" />
 
     <!-- These files came from the aspnet/Extensions build, but have to be re-signed because we crossgen them. -->
+      <FilesToSign Include="Microsoft.Extensions.Caching.Redis.dll"                         Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.All" />
       <FilesToSign Include="Microsoft.Extensions.Configuration.AzureKeyVault.dll"           Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.All" />
       <FilesToSign Include="Microsoft.Extensions.Logging.AzureAppServices.dll"              Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.All" />
 
+      <FilesToSign Include="Microsoft.Extensions.Caching.Abstractions.dll"                  Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.All" />
+      <FilesToSign Include="Microsoft.Extensions.Caching.Memory.dll"                        Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.All" />
+      <FilesToSign Include="Microsoft.Extensions.Caching.SqlServer.dll"                     Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.All" />
       <FilesToSign Include="Microsoft.Extensions.Configuration.Abstractions.dll"            Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.App" />
       <FilesToSign Include="Microsoft.Extensions.Configuration.Binder.dll"                  Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.App" />
       <FilesToSign Include="Microsoft.Extensions.Configuration.CommandLine.dll"             Certificate="$(AssemblySigningCertName)" Container="Microsoft.AspNetCore.App" />
diff --git a/build/artifacts.props b/build/artifacts.props
index a404466e78..f343b8fe5a 100644
--- a/build/artifacts.props
+++ b/build/artifacts.props
@@ -188,11 +188,6 @@
     <PackageArtifact Include="Microsoft.Extensions.ApplicationModelDetection" Category="noship" />
     <PackageArtifact Include="Microsoft.Extensions.Buffers.MemoryPool.Sources" Category="noship" />
     <PackageArtifact Include="Microsoft.Extensions.Buffers.Testing.Sources" Category="noship" />
-    <PackageArtifact Include="Microsoft.Extensions.Caching.Abstractions" Category="ship" />
-    <PackageArtifact Include="Microsoft.Extensions.Caching.Memory" Category="ship" />
-    <PackageArtifact Include="Microsoft.Extensions.Caching.Redis" Category="ship" />
-    <PackageArtifact Include="Microsoft.Extensions.Caching.StackExchangeRedis" Category="ship" />
-    <PackageArtifact Include="Microsoft.Extensions.Caching.SqlServer" Category="ship" />
     <PackageArtifact Include="Microsoft.Extensions.Diagnostics.HealthChecks.Abstractions" Category="ship" />
     <PackageArtifact Include="Microsoft.Extensions.Diagnostics.HealthChecks.EntityFrameworkCore" Category="ship" />
     <PackageArtifact Include="Microsoft.Extensions.Diagnostics.HealthChecks" Category="ship"  />
diff --git a/build/buildorder.props b/build/buildorder.props
index a29d0cb8f6..a22e5179b8 100644
--- a/build/buildorder.props
+++ b/build/buildorder.props
@@ -9,7 +9,6 @@
   <ItemGroup>
     <RepositoryBuildOrder Include="JsonPatch" Order="2" />
     <RepositoryBuildOrder Include="DotNetTools" Order="4" />
-    <RepositoryBuildOrder Include="Caching" Order="5" />
     <RepositoryBuildOrder Include="HtmlAbstractions" Order="5" />
     <RepositoryBuildOrder Include="Razor" Order="6" />
     <RepositoryBuildOrder Include="HttpAbstractions" Order="6" />
diff --git a/build/dependencies.props b/build/dependencies.props
index 261d8515e9..95a52d4b9e 100644
--- a/build/dependencies.props
+++ b/build/dependencies.props
@@ -6,63 +6,67 @@
     <MicrosoftNETCoreDotNetAppHostPackageVersion>2.2.0-rtm-27105-02</MicrosoftNETCoreDotNetAppHostPackageVersion>
     <SystemDataSqlClientPackageVersion>4.6.0-rtm-27105-02</SystemDataSqlClientPackageVersion>
     <!-- Packages from aspnet/Extensions -->
-    <InternalAspNetCoreAnalyzersPackageVersion>2.2.0-rtm-181106-10</InternalAspNetCoreAnalyzersPackageVersion>
-    <MicrosoftAspNetCoreAnalyzerTestingPackageVersion>2.2.0-rtm-181106-10</MicrosoftAspNetCoreAnalyzerTestingPackageVersion>
-    <MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>
-    <MicrosoftAspNetCoreCertificatesGenerationSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftAspNetCoreCertificatesGenerationSourcesPackageVersion>
-    <MicrosoftAspNetCoreTestingPackageVersion>2.2.0-rtm-181106-10</MicrosoftAspNetCoreTestingPackageVersion>
-    <MicrosoftExtensionsActivatorUtilitiesSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsActivatorUtilitiesSourcesPackageVersion>
-    <MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>
-    <MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>
-    <MicrosoftExtensionsConfigurationAbstractionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationAbstractionsPackageVersion>
-    <MicrosoftExtensionsConfigurationAzureKeyVaultPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationAzureKeyVaultPackageVersion>
-    <MicrosoftExtensionsConfigurationBinderPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationBinderPackageVersion>
-    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
-    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
-    <MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>
-    <MicrosoftExtensionsConfigurationIniPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationIniPackageVersion>
-    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationJsonPackageVersion>
-    <MicrosoftExtensionsConfigurationKeyPerFilePackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationKeyPerFilePackageVersion>
-    <MicrosoftExtensionsConfigurationPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationPackageVersion>
-    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
-    <MicrosoftExtensionsConfigurationXmlPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsConfigurationXmlPackageVersion>
-    <MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsDependencyInjectionPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionSpecificationTestsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsDependencyInjectionSpecificationTestsPackageVersion>
-    <MicrosoftExtensionsDiagnosticAdapterPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsDiagnosticAdapterPackageVersion>
-    <MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>
-    <MicrosoftExtensionsFileProvidersCompositePackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsFileProvidersCompositePackageVersion>
-    <MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>
-    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
-    <MicrosoftExtensionsFileSystemGlobbingPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsFileSystemGlobbingPackageVersion>
-    <MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>
-    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
-    <MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>
-    <MicrosoftExtensionsLoggingConfigurationPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingConfigurationPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftExtensionsLoggingEventSourcePackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingEventSourcePackageVersion>
-    <MicrosoftExtensionsLoggingPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingPackageVersion>
-    <MicrosoftExtensionsLoggingTestingPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingTestingPackageVersion>
-    <MicrosoftExtensionsLoggingTraceSourcePackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsLoggingTraceSourcePackageVersion>
-    <MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>
-    <MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>
-    <MicrosoftExtensionsObjectPoolPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsObjectPoolPackageVersion>
-    <MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>
-    <MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>
-    <MicrosoftExtensionsOptionsPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsOptionsPackageVersion>
-    <MicrosoftExtensionsParameterDefaultValueSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsParameterDefaultValueSourcesPackageVersion>
-    <MicrosoftExtensionsPrimitivesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsPrimitivesPackageVersion>
-    <MicrosoftExtensionsProcessSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsProcessSourcesPackageVersion>
-    <MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>
-    <MicrosoftExtensionsPropertyHelperSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsPropertyHelperSourcesPackageVersion>
-    <MicrosoftExtensionsRazorViewsSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsRazorViewsSourcesPackageVersion>
-    <MicrosoftExtensionsSecurityHelperSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsSecurityHelperSourcesPackageVersion>
-    <MicrosoftExtensionsStackTraceSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsStackTraceSourcesPackageVersion>
-    <MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>
-    <MicrosoftExtensionsValueStopwatchSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsValueStopwatchSourcesPackageVersion>
-    <MicrosoftExtensionsWebEncodersSourcesPackageVersion>2.2.0-rtm-181106-10</MicrosoftExtensionsWebEncodersSourcesPackageVersion>
+    <InternalAspNetCoreAnalyzersPackageVersion>2.2.0-rtm-181106-13</InternalAspNetCoreAnalyzersPackageVersion>
+    <MicrosoftAspNetCoreAnalyzerTestingPackageVersion>2.2.0-rtm-181106-13</MicrosoftAspNetCoreAnalyzerTestingPackageVersion>
+    <MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftAspNetCoreBenchmarkRunnerSourcesPackageVersion>
+    <MicrosoftAspNetCoreCertificatesGenerationSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftAspNetCoreCertificatesGenerationSourcesPackageVersion>
+    <MicrosoftAspNetCoreTestingPackageVersion>2.2.0-rtm-181106-13</MicrosoftAspNetCoreTestingPackageVersion>
+    <MicrosoftExtensionsActivatorUtilitiesSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsActivatorUtilitiesSourcesPackageVersion>
+    <MicrosoftExtensionsCachingAbstractionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCachingAbstractionsPackageVersion>
+    <MicrosoftExtensionsCachingMemoryPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCachingMemoryPackageVersion>
+    <MicrosoftExtensionsCachingRedisPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCachingRedisPackageVersion>
+    <MicrosoftExtensionsCachingSqlServerPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCachingSqlServerPackageVersion>
+    <MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion>
+    <MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion>
+    <MicrosoftExtensionsConfigurationAbstractionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationAbstractionsPackageVersion>
+    <MicrosoftExtensionsConfigurationAzureKeyVaultPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationAzureKeyVaultPackageVersion>
+    <MicrosoftExtensionsConfigurationBinderPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationBinderPackageVersion>
+    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
+    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
+    <MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>
+    <MicrosoftExtensionsConfigurationIniPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationIniPackageVersion>
+    <MicrosoftExtensionsConfigurationJsonPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationJsonPackageVersion>
+    <MicrosoftExtensionsConfigurationKeyPerFilePackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationKeyPerFilePackageVersion>
+    <MicrosoftExtensionsConfigurationPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationPackageVersion>
+    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
+    <MicrosoftExtensionsConfigurationXmlPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsConfigurationXmlPackageVersion>
+    <MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsCopyOnWriteDictionarySourcesPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsDependencyInjectionPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionSpecificationTestsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsDependencyInjectionSpecificationTestsPackageVersion>
+    <MicrosoftExtensionsDiagnosticAdapterPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsDiagnosticAdapterPackageVersion>
+    <MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>
+    <MicrosoftExtensionsFileProvidersCompositePackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsFileProvidersCompositePackageVersion>
+    <MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsFileProvidersEmbeddedPackageVersion>
+    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
+    <MicrosoftExtensionsFileSystemGlobbingPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsFileSystemGlobbingPackageVersion>
+    <MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsHashCodeCombinerSourcesPackageVersion>
+    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
+    <MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>
+    <MicrosoftExtensionsLoggingConfigurationPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingConfigurationPackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftExtensionsLoggingEventSourcePackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingEventSourcePackageVersion>
+    <MicrosoftExtensionsLoggingPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingPackageVersion>
+    <MicrosoftExtensionsLoggingTestingPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingTestingPackageVersion>
+    <MicrosoftExtensionsLoggingTraceSourcePackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsLoggingTraceSourcePackageVersion>
+    <MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsNonCapturingTimerSourcesPackageVersion>
+    <MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsObjectMethodExecutorSourcesPackageVersion>
+    <MicrosoftExtensionsObjectPoolPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsObjectPoolPackageVersion>
+    <MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>
+    <MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>
+    <MicrosoftExtensionsOptionsPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsOptionsPackageVersion>
+    <MicrosoftExtensionsParameterDefaultValueSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsParameterDefaultValueSourcesPackageVersion>
+    <MicrosoftExtensionsPrimitivesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsPrimitivesPackageVersion>
+    <MicrosoftExtensionsProcessSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsProcessSourcesPackageVersion>
+    <MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsPropertyActivatorSourcesPackageVersion>
+    <MicrosoftExtensionsPropertyHelperSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsPropertyHelperSourcesPackageVersion>
+    <MicrosoftExtensionsRazorViewsSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsRazorViewsSourcesPackageVersion>
+    <MicrosoftExtensionsSecurityHelperSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsSecurityHelperSourcesPackageVersion>
+    <MicrosoftExtensionsStackTraceSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsStackTraceSourcesPackageVersion>
+    <MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsTypeNameHelperSourcesPackageVersion>
+    <MicrosoftExtensionsValueStopwatchSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsValueStopwatchSourcesPackageVersion>
+    <MicrosoftExtensionsWebEncodersSourcesPackageVersion>2.2.0-rtm-181106-13</MicrosoftExtensionsWebEncodersSourcesPackageVersion>
   </PropertyGroup>
 
   <Import Project="$(DotNetPackageVersionPropsPath)" Condition="'$(DotNetPackageVersionPropsPath)' != ''" />
diff --git a/build/external-dependencies.props b/build/external-dependencies.props
index 48e6241288..3c920875fb 100644
--- a/build/external-dependencies.props
+++ b/build/external-dependencies.props
@@ -16,6 +16,10 @@
     <ExternalDependency Include="Microsoft.AspNetCore.Certificates.Generation.Sources" Version="$(MicrosoftAspNetCoreCertificatesGenerationSourcesPackageVersion)" />
     <ExternalDependency Include="Microsoft.AspNetCore.Testing" Version="$(MicrosoftAspNetCoreTestingPackageVersion)" />
     <ExternalDependency Include="Microsoft.Extensions.ActivatorUtilities.Sources" Version="$(MicrosoftExtensionsActivatorUtilitiesSourcesPackageVersion)" />
+    <ExternalDependency Include="Microsoft.Extensions.Caching.Abstractions" Version="$(MicrosoftExtensionsCachingAbstractionsPackageVersion)" />
+    <ExternalDependency Include="Microsoft.Extensions.Caching.Memory" Version="$(MicrosoftExtensionsCachingMemoryPackageVersion)" />
+    <ExternalDependency Include="Microsoft.Extensions.Caching.Redis" Version="$(MicrosoftExtensionsCachingRedisPackageVersion)" />
+    <ExternalDependency Include="Microsoft.Extensions.Caching.SqlServer" Version="$(MicrosoftExtensionsCachingSqlServerPackageVersion)" />
     <ExternalDependency Include="Microsoft.Extensions.ClosedGenericMatcher.Sources" Version="$(MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion)" />
     <ExternalDependency Include="Microsoft.Extensions.ClosedGenericMatcher.Sources" Version="$(MicrosoftExtensionsClosedGenericMatcherSourcesPackageVersion)" />
     <ExternalDependency Include="Microsoft.Extensions.CommandLineUtils.Sources" Version="$(MicrosoftExtensionsCommandLineUtilsSourcesPackageVersion)" />
diff --git a/build/submodules.props b/build/submodules.props
index 5d02446138..656d1643f3 100644
--- a/build/submodules.props
+++ b/build/submodules.props
@@ -41,7 +41,6 @@
     <Repository Include="AzureIntegration" />
     <Repository Include="BasicMiddleware" />
     <Repository Include="BrowserLink" />
-    <Repository Include="Caching" />
     <Repository Include="CORS" />
     <Repository Include="DataProtection" RootPath="$(RepositoryRoot)src\DataProtection\" />
     <Repository Include="Diagnostics" />
diff --git a/modules/Caching b/modules/Caching
deleted file mode 160000
index 46284a94f1..0000000000
--- a/modules/Caching
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 46284a94f1ea14c29496fce753abe8c6178d7406