Prepare 2.1.4 patch

* Update submodules for EF Core, Scaffolding, and Templating
* Change version number for metapackages to 2.1.4

build/submodules.props

@@ -34,16 +34,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <Repository Include="Caching" />
     <Repository Include="EntityFrameworkCore" />
-    <Repository Include="Identity" />
-    <Repository Include="KestrelHttpServer" />
-    <Repository Include="Mvc" />
-    <Repository Include="Razor" />
-    <Repository Include="Security" />
-    <Repository Include="SignalR" />
     <Repository Include="Scaffolding" PatchPolicy="AlwaysUpdate" />
-    <Repository Include="MetaPackages" PatchPolicy="CascadeVersions" />
     <Repository Include="Templating" PatchPolicy="AlwaysUpdateAndCascadeVersions" />
 
     <!-- Test-only repos -->
@@ -58,6 +50,7 @@
     <ShippedRepository Include="AzureIntegration" />
     <ShippedRepository Include="BasicMiddleware" />
     <ShippedRepository Include="BrowserLink" />
+    <ShippedRepository Include="Caching" />
     <ShippedRepository Include="Common" />
     <ShippedRepository Include="Configuration" />
     <ShippedRepository Include="CORS" />
@@ -72,17 +65,24 @@
     <ShippedRepository Include="HttpAbstractions" />
     <ShippedRepository Include="HttpClientFactory" />
     <ShippedRepository Include="HttpSysServer" />
+    <ShippedRepository Include="Identity" />
     <ShippedRepository Include="IISIntegration" />
     <ShippedRepository Include="JavaScriptServices" />
     <ShippedRepository Include="JsonPatch" />
+    <ShippedRepository Include="KestrelHttpServer" />
     <ShippedRepository Include="Localization" />
     <ShippedRepository Include="Logging" />
+    <ShippedRepository Include="MetaPackages" PatchPolicy="CascadeVersions" />
     <ShippedRepository Include="Microsoft.Data.Sqlite" />
+    <ShippedRepository Include="Mvc" />
     <ShippedRepository Include="MvcPrecompilation" />
     <ShippedRepository Include="Options" />
+    <ShippedRepository Include="Razor" />
     <ShippedRepository Include="ResponseCaching" />
     <ShippedRepository Include="Routing" />
+    <ShippedRepository Include="Security" />
     <ShippedRepository Include="Session" />
+    <ShippedRepository Include="SignalR" />
     <ShippedRepository Include="StaticFiles" />
     <ShippedRepository Include="Testing" />
     <ShippedRepository Include="WebSockets" />

modules/EntityFrameworkCore

@@ -1 +1 @@
-Subproject commit 34de1f4f05102cf7fe1768386a760d7b4e4b5ea2
+Subproject commit 166e6014791e59c9f0937b05498c82f12cd559b2

modules/Scaffolding

@@ -1 +1 @@
-Subproject commit 41b4023c21f3a5c0ab4213b23d302dda5f880570
+Subproject commit 7b99d6ff0c91f2948d7979af85b7887257660dac

modules/SignalR

@@ -1 +1 @@
-Subproject commit 172b68a8360fc7e4c55c746102e44d818e400674
+Subproject commit 7d4df89025043858529fb8474df9633f83e00bdd

modules/Templating

@@ -1 +1 @@
-Subproject commit 55b697ab057cfe76b2f7c13c25a24a056c317ad2
+Subproject commit 678449fca0df178b0116f321460d4991db86f46e

version.props

@@ -2,7 +2,7 @@
   <PropertyGroup>
     <AspNetCoreMajorVersion>2</AspNetCoreMajorVersion>
     <AspNetCoreMinorVersion>1</AspNetCoreMinorVersion>
-    <AspNetCorePatchVersion>3</AspNetCorePatchVersion>
+    <AspNetCorePatchVersion>4</AspNetCorePatchVersion>
     <VersionPrefix>$(AspNetCoreMajorVersion).$(AspNetCoreMinorVersion).$(AspNetCorePatchVersion)</VersionPrefix>
     <PrereleaseVersionLabel>rtm</PrereleaseVersionLabel>
     <BuildNumber Condition="'$(BuildNumber)' == ''">t000</BuildNumber>
@@ -10,7 +10,7 @@
     <!-- The 'human friendly' version to display in installers. In pre-release builds, this might be "2.0.7 Preview 2" -->
     <PackageBrandingVersion>$(VersionPrefix)</PackageBrandingVersion>
 
-    <ExperimentalVersionPrefix>0.1.3</ExperimentalVersionPrefix>
+    <ExperimentalVersionPrefix>0.1.$(AspNetCorePatchVersion)</ExperimentalVersionPrefix>
     <ExperimentalVersionSuffix>rtm</ExperimentalVersionSuffix>
 
     <PackageVersionSuffix Condition=" '$(IsFinalBuild)' != 'true' AND '$(PrereleaseVersionLabel)' != '' ">$(PrereleaseVersionLabel)</PackageVersionSuffix>