diff --git a/NuGetPackageVerifier.json b/NuGetPackageVerifier.json
new file mode 100644
index 0000000000..c5f5582998
--- /dev/null
+++ b/NuGetPackageVerifier.json
@@ -0,0 +1,7 @@
+{
+    "Default": {
+        "rules": [
+            "DefaultCompositeRule"
+        ]
+    }
+}
diff --git a/src/Microsoft.AspNetCore.SignalR.Redis/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.SignalR.Redis/Properties/AssemblyInfo.cs
index 559bce026d..78c1309651 100644
--- a/src/Microsoft.AspNetCore.SignalR.Redis/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.SignalR.Redis/Properties/AssemblyInfo.cs
@@ -2,21 +2,10 @@
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
+using System.Resources;
 
-// General Information about an assembly is controlled through the following
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Microsoft.AspNetCore.SignalR.Redis")]
-[assembly: AssemblyTrademark("")]
-
-// Setting ComVisible to false makes the types in this assembly not visible
-// to COM components.  If you need to access a type in this assembly from
-// COM, set the ComVisible attribute to true on that type.
-[assembly: ComVisible(false)]
-
-// The following GUID is for the ID of the typelib if this project is exposed to COM
-[assembly: Guid("59319b72-38be-4041-8e5c-ff6938874ce8")]
+[assembly: AssemblyMetadata("Serviceable", "True")]
+[assembly: NeutralResourcesLanguage("en-us")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.SignalR/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.SignalR/Properties/AssemblyInfo.cs
index 89666f7c53..78c1309651 100644
--- a/src/Microsoft.AspNetCore.SignalR/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.SignalR/Properties/AssemblyInfo.cs
@@ -2,21 +2,10 @@
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
+using System.Resources;
 
-// General Information about an assembly is controlled through the following
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Microsoft.AspNetCore.SignalR")]
-[assembly: AssemblyTrademark("")]
-
-// Setting ComVisible to false makes the types in this assembly not visible
-// to COM components.  If you need to access a type in this assembly from
-// COM, set the ComVisible attribute to true on that type.
-[assembly: ComVisible(false)]
-
-// The following GUID is for the ID of the typelib if this project is exposed to COM
-[assembly: Guid("42e76f87-92b6-45ab-bf07-6b811c0f2cac")]
+[assembly: AssemblyMetadata("Serviceable", "True")]
+[assembly: NeutralResourcesLanguage("en-us")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.Sockets/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.Sockets/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000000..78c1309651
--- /dev/null
+++ b/src/Microsoft.AspNetCore.Sockets/Properties/AssemblyInfo.cs
@@ -0,0 +1,11 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System.Reflection;
+using System.Resources;
+
+[assembly: AssemblyMetadata("Serviceable", "True")]
+[assembly: NeutralResourcesLanguage("en-us")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
\ No newline at end of file
diff --git a/src/Microsoft.AspNetCore.WebSockets.Internal/Properties/AssemblyInfo.cs b/src/Microsoft.AspNetCore.WebSockets.Internal/Properties/AssemblyInfo.cs
index 2e127f8d8e..78c1309651 100644
--- a/src/Microsoft.AspNetCore.WebSockets.Internal/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.AspNetCore.WebSockets.Internal/Properties/AssemblyInfo.cs
@@ -2,21 +2,10 @@
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
+using System.Resources;
 
-// General Information about an assembly is controlled through the following
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Microsoft.AspNetCore.WebSockets.Internal")]
-[assembly: AssemblyTrademark("")]
-
-// Setting ComVisible to false makes the types in this assembly not visible
-// to COM components.  If you need to access a type in this assembly from
-// COM, set the ComVisible attribute to true on that type.
-[assembly: ComVisible(false)]
-
-// The following GUID is for the ID of the typelib if this project is exposed to COM
-[assembly: Guid("fffe71f8-e476-4bcd-9689-f106ee1c1497")]
+[assembly: AssemblyMetadata("Serviceable", "True")]
+[assembly: NeutralResourcesLanguage("en-us")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
\ No newline at end of file
diff --git a/src/Microsoft.Extensions.WebSockets.Internal/Properties/AssemblyInfo.cs b/src/Microsoft.Extensions.WebSockets.Internal/Properties/AssemblyInfo.cs
index 74635e3701..dda55e6080 100644
--- a/src/Microsoft.Extensions.WebSockets.Internal/Properties/AssemblyInfo.cs
+++ b/src/Microsoft.Extensions.WebSockets.Internal/Properties/AssemblyInfo.cs
@@ -2,14 +2,13 @@
 // Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
 
 using System.Reflection;
+using System.Resources;
 using System.Runtime.CompilerServices;
 
-// General Information about an assembly is controlled through the following
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Microsoft.Extensions.WebSockets")]
-[assembly: AssemblyTrademark("")]
+[assembly: AssemblyMetadata("Serviceable", "True")]
+[assembly: NeutralResourcesLanguage("en-us")]
+[assembly: AssemblyCompany("Microsoft Corporation.")]
+[assembly: AssemblyCopyright("© Microsoft Corporation. All rights reserved.")]
+[assembly: AssemblyProduct("Microsoft ASP.NET Core")]
 
 [assembly: InternalsVisibleTo("Microsoft.Extensions.WebSockets.Tests, PublicKey=0024000004800000940000000602000000240000525341310004000001000100f33a29044fa9d740c9b3213a93e57c84b472c84e0b8a0e1ae48e67a9f8f6de9d5f7f3d52ac23e48ac51801f1dc950abe901da34d2a9e3baadb141a17c77ef3c565dd5ee5054b91cf63bb3c6ab83f72ab3aafe93d0fc3c2348b764fafb0b1c0733de51459aeab46580384bf9d74c4e28164b7cde247f891ba07891c9d872ad2bb")]