diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0b75327280..54c6b6f9fb 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -13,21 +13,21 @@
       <Uri>https://github.com/dotnet/blazor</Uri>
       <Sha>dd7fb4d3931d556458f62642c2edfc59f6295bfb</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.AspNetCore.Razor.Language" Version="5.0.0-preview.3.20181.6">
+    <Dependency Name="Microsoft.AspNetCore.Razor.Language" Version="5.0.0-preview.4.20201.1">
       <Uri>https://github.com/dotnet/aspnetcore-tooling</Uri>
-      <Sha>191f37daed4cca323ad5bee7b4ee30a0b93d941b</Sha>
+      <Sha>96c3140396e48633ddccf327129b55abde0b1b47</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.AspNetCore.Mvc.Razor.Extensions" Version="5.0.0-preview.3.20181.6">
+    <Dependency Name="Microsoft.AspNetCore.Mvc.Razor.Extensions" Version="5.0.0-preview.4.20201.1">
       <Uri>https://github.com/dotnet/aspnetcore-tooling</Uri>
-      <Sha>191f37daed4cca323ad5bee7b4ee30a0b93d941b</Sha>
+      <Sha>96c3140396e48633ddccf327129b55abde0b1b47</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.CodeAnalysis.Razor" Version="5.0.0-preview.3.20181.6">
+    <Dependency Name="Microsoft.CodeAnalysis.Razor" Version="5.0.0-preview.4.20201.1">
       <Uri>https://github.com/dotnet/aspnetcore-tooling</Uri>
-      <Sha>191f37daed4cca323ad5bee7b4ee30a0b93d941b</Sha>
+      <Sha>96c3140396e48633ddccf327129b55abde0b1b47</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.Sdk.Razor" Version="5.0.0-preview.3.20181.6">
+    <Dependency Name="Microsoft.NET.Sdk.Razor" Version="5.0.0-preview.4.20201.1">
       <Uri>https://github.com/dotnet/aspnetcore-tooling</Uri>
-      <Sha>191f37daed4cca323ad5bee7b4ee30a0b93d941b</Sha>
+      <Sha>96c3140396e48633ddccf327129b55abde0b1b47</Sha>
     </Dependency>
     <Dependency Name="dotnet-ef" Version="5.0.0-preview.4.20181.3">
       <Uri>https://github.com/dotnet/efcore</Uri>
@@ -57,276 +57,276 @@
       <Uri>https://github.com/dotnet/efcore</Uri>
       <Sha>7eac3aac8aa7956eb80c524409a075fb1efa1ada</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.AspNetCore.Analyzer.Testing" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.AspNetCore.Analyzer.Testing" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
+      <Sha>050d3aea0c8b18579c426d7ff2cb196953540327</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Caching.Abstractions" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Caching.Abstractions" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
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     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Caching.Memory" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Caching.Memory" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
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-    <Dependency Name="Microsoft.Extensions.Caching.SqlServer" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Caching.SqlServer" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
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-    <Dependency Name="Microsoft.Extensions.Caching.StackExchangeRedis" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Caching.StackExchangeRedis" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
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-    <Dependency Name="Microsoft.Extensions.Configuration.Abstractions" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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       <Uri>https://github.com/dotnet/extensions</Uri>
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-    <Dependency Name="Microsoft.Extensions.Options.DataAnnotations" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Options.DataAnnotations" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
+      <Sha>050d3aea0c8b18579c426d7ff2cb196953540327</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Options" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Options" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
+      <Sha>050d3aea0c8b18579c426d7ff2cb196953540327</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.Primitives" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Extensions.Primitives" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
+      <Sha>050d3aea0c8b18579c426d7ff2cb196953540327</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Internal.Extensions.Refs" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Microsoft.Internal.Extensions.Refs" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
+      <Sha>050d3aea0c8b18579c426d7ff2cb196953540327</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Win32.Registry" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="Microsoft.Win32.Registry" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Win32.SystemEvents" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="Microsoft.Win32.SystemEvents" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.ComponentModel.Annotations" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.ComponentModel.Annotations" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Diagnostics.EventLog" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Diagnostics.EventLog" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Drawing.Common" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Drawing.Common" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.IO.Pipelines" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.IO.Pipelines" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Net.Http.WinHttpHandler" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Net.Http.WinHttpHandler" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Net.WebSockets.WebSocketProtocol" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Net.WebSockets.WebSocketProtocol" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Reflection.Metadata" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Reflection.Metadata" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Runtime.CompilerServices.Unsafe" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Runtime.CompilerServices.Unsafe" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.Cng" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Security.Cryptography.Cng" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.Pkcs" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Security.Cryptography.Pkcs" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Cryptography.Xml" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Security.Cryptography.Xml" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Permissions" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Security.Permissions" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Security.Principal.Windows" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Security.Principal.Windows" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.ServiceProcess.ServiceController" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.ServiceProcess.ServiceController" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Text.Encodings.Web" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Text.Encodings.Web" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Text.Json" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Text.Json" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Threading.Channels" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Threading.Channels" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="System.Windows.Extensions" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="System.Windows.Extensions" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="5.0.0-preview.3-runtime.20174.7" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.Extensions.DependencyModel" Version="5.0.0-preview.4-runtime.20201.1" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.NETCore.App.Ref" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
     <!--
          Win-x64 is used here because we have picked an arbitrary runtime identifier to flow the version of the latest NETCore.App runtime.
          All Runtime.$rid packages should have the same version.
     -->
-    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.NETCore.App.Runtime.win-x64" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.NETCore.App.Internal" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
     <!-- Listed explicitly to workaround https://github.com/dotnet/cli/issues/10528 -->
-    <Dependency Name="Microsoft.NETCore.Platforms" Version="5.0.0-preview.3.20174.7" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
+    <Dependency Name="Microsoft.NETCore.Platforms" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.NETCore.App.Runtime.win-x64">
       <Uri>https://github.com/dotnet/runtime</Uri>
-      <Sha>c39af4fc45c05e862815c34239b33de3b0259705</Sha>
+      <Sha>e1fa5d7648d46f067e265211fc2c695d409fe788</Sha>
     </Dependency>
-    <Dependency Name="Internal.AspNetCore.Analyzers" Version="5.0.0-preview.3.20175.7" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
+    <Dependency Name="Internal.AspNetCore.Analyzers" Version="5.0.0-preview.4.20201.1" CoherentParentDependency="Microsoft.AspNetCore.Razor.Language">
       <Uri>https://github.com/dotnet/extensions</Uri>
-      <Sha>6d1dad26c4622fdb8b5fc226598748c06f5dd21f</Sha>
+      <Sha>050d3aea0c8b18579c426d7ff2cb196953540327</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.GenAPI" Version="5.0.0-beta.20171.1">
       <Uri>https://github.com/dotnet/arcade</Uri>
@@ -340,9 +340,9 @@
       <Uri>https://github.com/dotnet/arcade</Uri>
       <Sha>7dbc907fa03eacf4c57f827cb4235d77b7ed4fcd</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="3.6.0-3.20170.19" CoherentParentDependency="Microsoft.Extensions.Logging">
+    <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="3.6.0-3.20177.6" CoherentParentDependency="Microsoft.Extensions.Logging">
       <Uri>https://github.com/dotnet/roslyn</Uri>
-      <Sha>9250a5196fc3dbd251768a9c6e3e9b9489ac4993</Sha>
+      <Sha>c9f2423cb5a2ab1ee8de0ef10e536d7672b1a2ea</Sha>
     </Dependency>
   </ToolsetDependencies>
 </Dependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 3f81b8432f..cb0ea3d54a 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -64,79 +64,79 @@
     <!-- Packages from dotnet/arcade -->
     <MicrosoftDotNetGenAPIPackageVersion>5.0.0-beta.20171.1</MicrosoftDotNetGenAPIPackageVersion>
     <!-- Packages from dotnet/roslyn -->
-    <MicrosoftNetCompilersToolsetPackageVersion>3.6.0-3.20170.19</MicrosoftNetCompilersToolsetPackageVersion>
+    <MicrosoftNetCompilersToolsetPackageVersion>3.6.0-3.20177.6</MicrosoftNetCompilersToolsetPackageVersion>
     <!-- Packages from dotnet/core-setup -->
-    <MicrosoftExtensionsDependencyModelPackageVersion>5.0.0-preview.3-runtime.20174.7</MicrosoftExtensionsDependencyModelPackageVersion>
-    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-preview.3.20174.7</MicrosoftNETCoreAppInternalPackageVersion>
-    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-preview.3.20174.7</MicrosoftNETCoreAppRefPackageVersion>
-    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-preview.3.20174.7</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
+    <MicrosoftExtensionsDependencyModelPackageVersion>5.0.0-preview.4-runtime.20201.1</MicrosoftExtensionsDependencyModelPackageVersion>
+    <MicrosoftNETCoreAppInternalPackageVersion>5.0.0-preview.4.20201.1</MicrosoftNETCoreAppInternalPackageVersion>
+    <MicrosoftNETCoreAppRefPackageVersion>5.0.0-preview.4.20201.1</MicrosoftNETCoreAppRefPackageVersion>
+    <MicrosoftNETCoreAppRuntimewinx64PackageVersion>5.0.0-preview.4.20201.1</MicrosoftNETCoreAppRuntimewinx64PackageVersion>
     <!-- Packages from dotnet/corefx -->
-    <MicrosoftWin32RegistryPackageVersion>5.0.0-preview.3.20174.7</MicrosoftWin32RegistryPackageVersion>
-    <MicrosoftWin32SystemEventsPackageVersion>5.0.0-preview.3.20174.7</MicrosoftWin32SystemEventsPackageVersion>
-    <SystemComponentModelAnnotationsPackageVersion>5.0.0-preview.3.20174.7</SystemComponentModelAnnotationsPackageVersion>
-    <SystemDiagnosticsEventLogPackageVersion>5.0.0-preview.3.20174.7</SystemDiagnosticsEventLogPackageVersion>
-    <SystemDrawingCommonPackageVersion>5.0.0-preview.3.20174.7</SystemDrawingCommonPackageVersion>
-    <SystemIOPipelinesPackageVersion>5.0.0-preview.3.20174.7</SystemIOPipelinesPackageVersion>
-    <SystemNetHttpWinHttpHandlerPackageVersion>5.0.0-preview.3.20174.7</SystemNetHttpWinHttpHandlerPackageVersion>
-    <SystemNetWebSocketsWebSocketProtocolPackageVersion>5.0.0-preview.3.20174.7</SystemNetWebSocketsWebSocketProtocolPackageVersion>
-    <SystemReflectionMetadataPackageVersion>5.0.0-preview.3.20174.7</SystemReflectionMetadataPackageVersion>
-    <SystemRuntimeCompilerServicesUnsafePackageVersion>5.0.0-preview.3.20174.7</SystemRuntimeCompilerServicesUnsafePackageVersion>
-    <SystemSecurityCryptographyCngPackageVersion>5.0.0-preview.3.20174.7</SystemSecurityCryptographyCngPackageVersion>
-    <SystemSecurityCryptographyPkcsPackageVersion>5.0.0-preview.3.20174.7</SystemSecurityCryptographyPkcsPackageVersion>
-    <SystemSecurityCryptographyXmlPackageVersion>5.0.0-preview.3.20174.7</SystemSecurityCryptographyXmlPackageVersion>
-    <SystemSecurityPermissionsPackageVersion>5.0.0-preview.3.20174.7</SystemSecurityPermissionsPackageVersion>
-    <SystemSecurityPrincipalWindowsPackageVersion>5.0.0-preview.3.20174.7</SystemSecurityPrincipalWindowsPackageVersion>
-    <SystemServiceProcessServiceControllerPackageVersion>5.0.0-preview.3.20174.7</SystemServiceProcessServiceControllerPackageVersion>
-    <SystemTextEncodingsWebPackageVersion>5.0.0-preview.3.20174.7</SystemTextEncodingsWebPackageVersion>
-    <SystemTextJsonPackageVersion>5.0.0-preview.3.20174.7</SystemTextJsonPackageVersion>
-    <SystemThreadingChannelsPackageVersion>5.0.0-preview.3.20174.7</SystemThreadingChannelsPackageVersion>
-    <SystemWindowsExtensionsPackageVersion>5.0.0-preview.3.20174.7</SystemWindowsExtensionsPackageVersion>
+    <MicrosoftWin32RegistryPackageVersion>5.0.0-preview.4.20201.1</MicrosoftWin32RegistryPackageVersion>
+    <MicrosoftWin32SystemEventsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftWin32SystemEventsPackageVersion>
+    <SystemComponentModelAnnotationsPackageVersion>5.0.0-preview.4.20201.1</SystemComponentModelAnnotationsPackageVersion>
+    <SystemDiagnosticsEventLogPackageVersion>5.0.0-preview.4.20201.1</SystemDiagnosticsEventLogPackageVersion>
+    <SystemDrawingCommonPackageVersion>5.0.0-preview.4.20201.1</SystemDrawingCommonPackageVersion>
+    <SystemIOPipelinesPackageVersion>5.0.0-preview.4.20201.1</SystemIOPipelinesPackageVersion>
+    <SystemNetHttpWinHttpHandlerPackageVersion>5.0.0-preview.4.20201.1</SystemNetHttpWinHttpHandlerPackageVersion>
+    <SystemNetWebSocketsWebSocketProtocolPackageVersion>5.0.0-preview.4.20201.1</SystemNetWebSocketsWebSocketProtocolPackageVersion>
+    <SystemReflectionMetadataPackageVersion>5.0.0-preview.4.20201.1</SystemReflectionMetadataPackageVersion>
+    <SystemRuntimeCompilerServicesUnsafePackageVersion>5.0.0-preview.4.20201.1</SystemRuntimeCompilerServicesUnsafePackageVersion>
+    <SystemSecurityCryptographyCngPackageVersion>5.0.0-preview.4.20201.1</SystemSecurityCryptographyCngPackageVersion>
+    <SystemSecurityCryptographyPkcsPackageVersion>5.0.0-preview.4.20201.1</SystemSecurityCryptographyPkcsPackageVersion>
+    <SystemSecurityCryptographyXmlPackageVersion>5.0.0-preview.4.20201.1</SystemSecurityCryptographyXmlPackageVersion>
+    <SystemSecurityPermissionsPackageVersion>5.0.0-preview.4.20201.1</SystemSecurityPermissionsPackageVersion>
+    <SystemSecurityPrincipalWindowsPackageVersion>5.0.0-preview.4.20201.1</SystemSecurityPrincipalWindowsPackageVersion>
+    <SystemServiceProcessServiceControllerPackageVersion>5.0.0-preview.4.20201.1</SystemServiceProcessServiceControllerPackageVersion>
+    <SystemTextEncodingsWebPackageVersion>5.0.0-preview.4.20201.1</SystemTextEncodingsWebPackageVersion>
+    <SystemTextJsonPackageVersion>5.0.0-preview.4.20201.1</SystemTextJsonPackageVersion>
+    <SystemThreadingChannelsPackageVersion>5.0.0-preview.4.20201.1</SystemThreadingChannelsPackageVersion>
+    <SystemWindowsExtensionsPackageVersion>5.0.0-preview.4.20201.1</SystemWindowsExtensionsPackageVersion>
     <!-- Only listed explicitly to workaround https://github.com/dotnet/cli/issues/10528 -->
-    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-preview.3.20174.7</MicrosoftNETCorePlatformsPackageVersion>
+    <MicrosoftNETCorePlatformsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftNETCorePlatformsPackageVersion>
     <!-- Packages from dotnet/blazor -->
     <MicrosoftAspNetCoreBlazorMonoPackageVersion>3.2.0-preview1.20067.1</MicrosoftAspNetCoreBlazorMonoPackageVersion>
     <!-- Packages from dotnet/extensions -->
-    <InternalAspNetCoreAnalyzersPackageVersion>5.0.0-preview.3.20175.7</InternalAspNetCoreAnalyzersPackageVersion>
-    <MicrosoftAspNetCoreAnalyzerTestingPackageVersion>5.0.0-preview.3.20175.7</MicrosoftAspNetCoreAnalyzerTestingPackageVersion>
-    <MicrosoftExtensionsCachingAbstractionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsCachingAbstractionsPackageVersion>
-    <MicrosoftExtensionsCachingMemoryPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsCachingMemoryPackageVersion>
-    <MicrosoftExtensionsCachingSqlServerPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsCachingSqlServerPackageVersion>
-    <MicrosoftExtensionsCachingStackExchangeRedisPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsCachingStackExchangeRedisPackageVersion>
-    <MicrosoftExtensionsConfigurationAbstractionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationAbstractionsPackageVersion>
-    <MicrosoftExtensionsConfigurationBinderPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationBinderPackageVersion>
-    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
-    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
-    <MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>
-    <MicrosoftExtensionsConfigurationIniPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationIniPackageVersion>
-    <MicrosoftExtensionsConfigurationJsonPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationJsonPackageVersion>
-    <MicrosoftExtensionsConfigurationPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationPackageVersion>
-    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
-    <MicrosoftExtensionsConfigurationXmlPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsConfigurationXmlPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>
-    <MicrosoftExtensionsDependencyInjectionPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsDependencyInjectionPackageVersion>
-    <MicrosoftExtensionsDiagnosticAdapterPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsDiagnosticAdapterPackageVersion>
-    <MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>
-    <MicrosoftExtensionsFileProvidersCompositePackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsFileProvidersCompositePackageVersion>
-    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
-    <MicrosoftExtensionsFileSystemGlobbingPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsFileSystemGlobbingPackageVersion>
-    <MicrosoftExtensionsHostingAbstractionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsHostingAbstractionsPackageVersion>
-    <MicrosoftExtensionsHostingPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsHostingPackageVersion>
-    <MicrosoftExtensionsHttpPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsHttpPackageVersion>
-    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
-    <MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>
-    <MicrosoftExtensionsLoggingConfigurationPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingConfigurationPackageVersion>
-    <MicrosoftExtensionsLoggingConsolePackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingConsolePackageVersion>
-    <MicrosoftExtensionsLoggingDebugPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingDebugPackageVersion>
-    <MicrosoftExtensionsLoggingEventSourcePackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingEventSourcePackageVersion>
-    <MicrosoftExtensionsLoggingEventLogPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingEventLogPackageVersion>
-    <MicrosoftExtensionsLoggingPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingPackageVersion>
-    <MicrosoftExtensionsLoggingTestingPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingTestingPackageVersion>
-    <MicrosoftExtensionsLoggingTraceSourcePackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsLoggingTraceSourcePackageVersion>
-    <MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>
-    <MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>
-    <MicrosoftExtensionsOptionsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsOptionsPackageVersion>
-    <MicrosoftExtensionsPrimitivesPackageVersion>5.0.0-preview.3.20175.7</MicrosoftExtensionsPrimitivesPackageVersion>
-    <MicrosoftInternalExtensionsRefsPackageVersion>5.0.0-preview.3.20175.7</MicrosoftInternalExtensionsRefsPackageVersion>
+    <InternalAspNetCoreAnalyzersPackageVersion>5.0.0-preview.4.20201.1</InternalAspNetCoreAnalyzersPackageVersion>
+    <MicrosoftAspNetCoreAnalyzerTestingPackageVersion>5.0.0-preview.4.20201.1</MicrosoftAspNetCoreAnalyzerTestingPackageVersion>
+    <MicrosoftExtensionsCachingAbstractionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsCachingAbstractionsPackageVersion>
+    <MicrosoftExtensionsCachingMemoryPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsCachingMemoryPackageVersion>
+    <MicrosoftExtensionsCachingSqlServerPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsCachingSqlServerPackageVersion>
+    <MicrosoftExtensionsCachingStackExchangeRedisPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsCachingStackExchangeRedisPackageVersion>
+    <MicrosoftExtensionsConfigurationAbstractionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationAbstractionsPackageVersion>
+    <MicrosoftExtensionsConfigurationBinderPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationBinderPackageVersion>
+    <MicrosoftExtensionsConfigurationCommandLinePackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationCommandLinePackageVersion>
+    <MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationEnvironmentVariablesPackageVersion>
+    <MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationFileExtensionsPackageVersion>
+    <MicrosoftExtensionsConfigurationIniPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationIniPackageVersion>
+    <MicrosoftExtensionsConfigurationJsonPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationJsonPackageVersion>
+    <MicrosoftExtensionsConfigurationPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationPackageVersion>
+    <MicrosoftExtensionsConfigurationUserSecretsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationUserSecretsPackageVersion>
+    <MicrosoftExtensionsConfigurationXmlPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsConfigurationXmlPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>
+    <MicrosoftExtensionsDependencyInjectionPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsDependencyInjectionPackageVersion>
+    <MicrosoftExtensionsDiagnosticAdapterPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsDiagnosticAdapterPackageVersion>
+    <MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsFileProvidersAbstractionsPackageVersion>
+    <MicrosoftExtensionsFileProvidersCompositePackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsFileProvidersCompositePackageVersion>
+    <MicrosoftExtensionsFileProvidersPhysicalPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsFileProvidersPhysicalPackageVersion>
+    <MicrosoftExtensionsFileSystemGlobbingPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsFileSystemGlobbingPackageVersion>
+    <MicrosoftExtensionsHostingAbstractionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsHostingAbstractionsPackageVersion>
+    <MicrosoftExtensionsHostingPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsHostingPackageVersion>
+    <MicrosoftExtensionsHttpPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsHttpPackageVersion>
+    <MicrosoftExtensionsLoggingAbstractionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingAbstractionsPackageVersion>
+    <MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingAzureAppServicesPackageVersion>
+    <MicrosoftExtensionsLoggingConfigurationPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingConfigurationPackageVersion>
+    <MicrosoftExtensionsLoggingConsolePackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingConsolePackageVersion>
+    <MicrosoftExtensionsLoggingDebugPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingDebugPackageVersion>
+    <MicrosoftExtensionsLoggingEventSourcePackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingEventSourcePackageVersion>
+    <MicrosoftExtensionsLoggingEventLogPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingEventLogPackageVersion>
+    <MicrosoftExtensionsLoggingPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingPackageVersion>
+    <MicrosoftExtensionsLoggingTestingPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingTestingPackageVersion>
+    <MicrosoftExtensionsLoggingTraceSourcePackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsLoggingTraceSourcePackageVersion>
+    <MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsOptionsConfigurationExtensionsPackageVersion>
+    <MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsOptionsDataAnnotationsPackageVersion>
+    <MicrosoftExtensionsOptionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsOptionsPackageVersion>
+    <MicrosoftExtensionsPrimitivesPackageVersion>5.0.0-preview.4.20201.1</MicrosoftExtensionsPrimitivesPackageVersion>
+    <MicrosoftInternalExtensionsRefsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftInternalExtensionsRefsPackageVersion>
     <!-- Packages from dotnet/efcore -->
     <dotnetefPackageVersion>5.0.0-preview.4.20181.3</dotnetefPackageVersion>
     <MicrosoftEntityFrameworkCoreInMemoryPackageVersion>5.0.0-preview.4.20181.3</MicrosoftEntityFrameworkCoreInMemoryPackageVersion>
@@ -146,10 +146,10 @@
     <MicrosoftEntityFrameworkCoreToolsPackageVersion>5.0.0-preview.4.20181.3</MicrosoftEntityFrameworkCoreToolsPackageVersion>
     <MicrosoftEntityFrameworkCorePackageVersion>5.0.0-preview.4.20181.3</MicrosoftEntityFrameworkCorePackageVersion>
     <!-- Packages from dotnet/aspnetcore-tooling -->
-    <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>5.0.0-preview.3.20181.6</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
-    <MicrosoftAspNetCoreRazorLanguagePackageVersion>5.0.0-preview.3.20181.6</MicrosoftAspNetCoreRazorLanguagePackageVersion>
-    <MicrosoftCodeAnalysisRazorPackageVersion>5.0.0-preview.3.20181.6</MicrosoftCodeAnalysisRazorPackageVersion>
-    <MicrosoftNETSdkRazorPackageVersion>5.0.0-preview.3.20181.6</MicrosoftNETSdkRazorPackageVersion>
+    <MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>5.0.0-preview.4.20201.1</MicrosoftAspNetCoreMvcRazorExtensionsPackageVersion>
+    <MicrosoftAspNetCoreRazorLanguagePackageVersion>5.0.0-preview.4.20201.1</MicrosoftAspNetCoreRazorLanguagePackageVersion>
+    <MicrosoftCodeAnalysisRazorPackageVersion>5.0.0-preview.4.20201.1</MicrosoftCodeAnalysisRazorPackageVersion>
+    <MicrosoftNETSdkRazorPackageVersion>5.0.0-preview.4.20201.1</MicrosoftNETSdkRazorPackageVersion>
   </PropertyGroup>
   <!--