More legacy serialization obsoletions

- Introduce SYSLIB0050 warning
dotnet · Apr 5, 2023 · 63e0dd6 · 63e0dd6
1 parent e7e75e4
commit 63e0dd6
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diff --git a/Directory.Build.props b/Directory.Build.props
@@ -442,7 +442,7 @@
   <!-- Warnings that should be disabled in our test projects. -->
   <PropertyGroup Condition="'$(IsTestProject)' == 'true' or '$(IsTestSupportProject)' == 'true' or '$(IsPublishedAppTestProject)' == 'true'">
     <!-- don't warn on usage of BinaryFormatter and legacy formatter infrastructure from test projects -->
-    <NoWarn>$(NoWarn);SYSLIB0011;SYSLIB0049</NoWarn>
+    <NoWarn>$(NoWarn);SYSLIB0011;SYSLIB0049;SYSLIB0050</NoWarn>
     <!-- don't warn about unnecessary trim warning suppressions. can be removed with preview 6. -->
     <NoWarn>$(NoWarn);IL2121</NoWarn>
     <!-- allow nullable annotated files to be incorporated into tests without warning -->

diff --git a/docs/project/list-of-diagnostics.md b/docs/project/list-of-diagnostics.md
@@ -105,6 +105,7 @@ The PR that reveals the implementation of the `<IncludeInternalObsoleteAttribute
 |  __`SYSLIB0048`__ | RSA.EncryptValue and DecryptValue are not supported and throw NotSupportedException. Use RSA.Encrypt and RSA.Decrypt instead. |
 |  __`SYSLIB0049`__ | JsonSerializerOptions.AddContext is obsolete. To register a JsonSerializerContext, use either the TypeInfoResolver or TypeInfoResolverChain properties. |
 |  __`SYSLIB0049`__ | Legacy formatter-based serialization is obsolete and should not be used. See https://aka.ms/binaryformatter for more information. |
+|  __`SYSLIB0050`__ | (reserved) |
 
 ## Analyzer Warnings
 

diff --git a/src/coreclr/System.Private.CoreLib/src/System/MulticastDelegate.cs b/src/coreclr/System.Private.CoreLib/src/System/MulticastDelegate.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
@@ -45,6 +46,8 @@ internal bool InvocationListLogicallyNull()
             return (_invocationList == null) || (_invocationList is LoaderAllocator) || (_invocationList is System.Reflection.Emit.DynamicResolver);
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new SerializationException(SR.Serialization_DelegatesNotSupported);

diff --git a/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeAssembly.cs b/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeAssembly.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
@@ -333,6 +334,8 @@ public override bool IsCollectible
         }
 
         // ISerializable implementation
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeModule.cs b/src/coreclr/System.Private.CoreLib/src/System/Reflection/RuntimeModule.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
 using System.Runtime.InteropServices;
 using System.Runtime.Serialization;
@@ -410,6 +411,8 @@ public override IList<CustomAttributeData> GetCustomAttributesData()
         #endregion
 
         #region Public Virtuals
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/coreclr/System.Private.CoreLib/src/System/RuntimeHandles.cs b/src/coreclr/System.Private.CoreLib/src/System/RuntimeHandles.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
@@ -667,6 +668,8 @@ internal static void RegisterCollectibleTypeDependency(RuntimeType type, Runtime
             RegisterCollectibleTypeDependency(new QCallTypeHandle(ref type), new QCallAssembly(ref assembly!));
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();
@@ -777,6 +780,8 @@ private static IntPtr GetValueInternal(RuntimeMethodHandle rmh)
         }
 
         // ISerializable interface
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();
@@ -1222,6 +1227,8 @@ internal static RuntimeType GetApproxDeclaringType(IRuntimeFieldInfo field)
         internal static extern LoaderAllocator GetLoaderAllocator(RuntimeFieldHandleInternal method);
 
         // ISerializable interface
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/MulticastDelegate.cs b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/MulticastDelegate.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
@@ -408,6 +409,8 @@ protected override MethodInfo GetMethodImpl()
             return base.GetMethodImpl();
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException(SR.Serialization_DelegatesNotSupported);

diff --git a/...ot/System.Private.CoreLib/src/System/Reflection/Runtime/Assemblies/RuntimeAssemblyInfo.cs b/...ot/System.Private.CoreLib/src/System/Reflection/Runtime/Assemblies/RuntimeAssemblyInfo.cs
@@ -3,6 +3,7 @@
 
 using System.Collections.Concurrent;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.IO;
@@ -37,6 +38,8 @@ public sealed override string FullName
             }
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public sealed override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/...r/nativeaot/System.Private.CoreLib/src/System/Reflection/Runtime/Modules/RuntimeModule.cs b/...r/nativeaot/System.Private.CoreLib/src/System/Reflection/Runtime/Modules/RuntimeModule.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Diagnostics;
 using System.Diagnostics.CodeAnalysis;
 using System.Runtime.Serialization;
@@ -55,6 +56,8 @@ public sealed override int GetHashCode()
             return Assembly.GetHashCode();
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public sealed override void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/RuntimeFieldHandle.cs b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/RuntimeFieldHandle.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Reflection;
 using System.Runtime.InteropServices;
 using System.Runtime.Serialization;
@@ -80,6 +81,8 @@ public override int GetHashCode()
             return !left.Equals(right);
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/RuntimeMethodHandle.cs b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/RuntimeMethodHandle.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Reflection;
 using System.Runtime.InteropServices;
 using System.Runtime.Serialization;
@@ -119,6 +120,8 @@ public IntPtr GetFunctionPointer()
             return ReflectionAugments.ReflectionCoreCallbacks.GetFunctionPointer(this, declaringType);
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/coreclr/nativeaot/System.Private.CoreLib/src/System/RuntimeTypeHandle.cs b/src/coreclr/nativeaot/System.Private.CoreLib/src/System/RuntimeTypeHandle.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Runtime;
 using System.Runtime.InteropServices;
 using System.Runtime.CompilerServices;
@@ -107,6 +108,8 @@ public ModuleHandle GetModuleHandle()
             return type.Module.ModuleHandle;
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
         public void GetObjectData(SerializationInfo info, StreamingContext context)
         {
             throw new PlatformNotSupportedException();

diff --git a/src/libraries/Common/src/System/Net/Http/aspnetcore/Http2/Hpack/HPackDecodingException.cs b/src/libraries/Common/src/System/Net/Http/aspnetcore/Http2/Hpack/HPackDecodingException.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Runtime.Serialization;
 
 namespace System.Net.Http.HPack
@@ -21,6 +22,10 @@ public HPackDecodingException(string message, Exception innerException) : base(m
         {
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+#endif
         public HPackDecodingException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }

diff --git a/src/libraries/Common/src/System/Net/Http/aspnetcore/Http2/Hpack/HuffmanDecodingException.cs b/src/libraries/Common/src/System/Net/Http/aspnetcore/Http2/Hpack/HuffmanDecodingException.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Runtime.Serialization;
 
 namespace System.Net.Http.HPack
@@ -18,16 +19,26 @@ public HuffmanDecodingException(string message)
         {
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+#endif
         private HuffmanDecodingException(SerializationInfo info, StreamingContext context)
             : base(info, context)
         {
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+#endif
         void ISerializable.GetObjectData(SerializationInfo serializationInfo, StreamingContext streamingContext)
         {
             base.GetObjectData(serializationInfo, streamingContext);
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+#endif
         public override void GetObjectData(SerializationInfo serializationInfo, StreamingContext streamingContext)
         {
             base.GetObjectData(serializationInfo, streamingContext);

diff --git a/src/libraries/Common/src/System/Net/Http/aspnetcore/Http3/QPack/QPackDecodingException.cs b/src/libraries/Common/src/System/Net/Http/aspnetcore/Http3/QPack/QPackDecodingException.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Runtime.Serialization;
 
 namespace System.Net.Http.QPack
@@ -20,6 +21,9 @@ public QPackDecodingException(string message, Exception innerException) : base(m
         {
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+#endif
         private QPackDecodingException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }

diff --git a/src/libraries/Common/src/System/Net/Http/aspnetcore/Http3/QPack/QPackEncodingException.cs b/src/libraries/Common/src/System/Net/Http/aspnetcore/Http3/QPack/QPackEncodingException.cs
@@ -1,6 +1,7 @@
 // Licensed to the .NET Foundation under one or more agreements.
 // The .NET Foundation licenses this file to you under the MIT license.
 
+using System.ComponentModel;
 using System.Runtime.Serialization;
 
 namespace System.Net.Http.QPack
@@ -17,6 +18,9 @@ public QPackEncodingException(string message, Exception innerException)
         {
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+#endif
         private QPackEncodingException(SerializationInfo info, StreamingContext context) : base(info, context)
         {
         }

diff --git a/src/libraries/Common/src/System/Net/NetworkInformation/NetworkInformationException.cs b/src/libraries/Common/src/System/Net/NetworkInformation/NetworkInformationException.cs
@@ -35,6 +35,10 @@ public NetworkInformationException(int errorCode) : base(errorCode)
         {
         }
 
+#if NET8_0_OR_GREATER
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+        [EditorBrowsable(EditorBrowsableState.Never)]
+#endif
         protected NetworkInformationException(SerializationInfo serializationInfo, StreamingContext streamingContext) : base(serializationInfo, streamingContext)
         {
         }

diff --git a/src/libraries/Common/src/System/Obsoletions.cs b/src/libraries/Common/src/System/Obsoletions.cs
@@ -162,5 +162,8 @@ internal static class Obsoletions
 
         internal const string LegacyFormatterMessage = "Legacy formatter-based serialization is obsolete and should not be used. See https://aka.ms/binaryformatter for more information.";
         internal const string LegacyFormatterDiagId = "SYSLIB0049";
+
+        internal const string LegacyFormatterImplMessage = "Legacy formatter-based serialization (IMPL) is obsolete and should not be used. See https://aka.ms/binaryformatter for more information.";
+        internal const string LegacyFormatterImplDiagId = "SYSLIB0050";
     }
 }
diff --git a/src/libraries/Common/src/System/Security/Cryptography/CryptoThrowHelper.Windows.cs b/src/libraries/Common/src/System/Security/Cryptography/CryptoThrowHelper.Windows.cs
@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 
 using System;
+using System.ComponentModel;
 using System.Security.Cryptography;
 
 #if !NETCOREAPP3_1_OR_GREATER
@@ -43,18 +44,18 @@ public static CryptographicException ToCryptographicException(this int hr)
         [Serializable]
         private sealed class WindowsCryptographicException : CryptographicException
         {
-            private WindowsCryptographicException(SerializationInfo info, StreamingContext context)
-            {
-                Debug.Fail("This should never be called; we swap the active type during serialization.");
-                throw new NotImplementedException();
-            }
+            // No need for a serialization ctor: we swap the active type during serialization.
 
             public WindowsCryptographicException(int hr, string message)
                 : base(message)
             {
                 HResult = hr;
             }
 
+#if NET8_0_OR_GREATER
+            [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
+            [EditorBrowsable(EditorBrowsableState.Never)]
+#endif
             public override void GetObjectData(SerializationInfo info, StreamingContext context)
             {
                 // This exception shouldn't be serialized since it's a private implementation

diff --git a/src/libraries/Common/tests/Common.Tests.csproj b/src/libraries/Common/tests/Common.Tests.csproj
@@ -107,6 +107,7 @@
     <Compile Include="$(CommonPath)System\Net\ArrayBuffer.cs" Link="Common\System\Net\ArrayBuffer.cs" />
     <Compile Include="$(CommonPath)System\Net\MultiArrayBuffer.cs" Link="Common\System\Net\MultiArrayBuffer.cs" />
     <Compile Include="$(CommonPath)System\Net\StreamBuffer.cs" Link="Common\System\Net\StreamBuffer.cs" />
+    <Compile Include="$(CommonPath)System\Obsoletions.cs" Link="Common\System\Obsoletions.cs" />
   </ItemGroup>
   <ItemGroup Condition="'$(TargetPlatformIdentifier)' == 'windows'">
     <Compile Include="$(CommonPath)System\IO\PathInternal.Windows.cs"

diff --git a/src/libraries/Microsoft.CSharp/ref/Microsoft.CSharp.cs b/src/libraries/Microsoft.CSharp/ref/Microsoft.CSharp.cs
@@ -68,13 +68,17 @@ public enum CSharpBinderFlags
     public partial class RuntimeBinderException : System.Exception
     {
         public RuntimeBinderException() { }
+        [System.ObsoleteAttribute("Legacy formatter-based serialization (IMPL) is obsolete and should not be used. See https://aka.ms/binaryformatter for more information.", DiagnosticId = "SYSLIB0050", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")]
+        [System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
         protected RuntimeBinderException(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context) { }
         public RuntimeBinderException(string? message) { }
         public RuntimeBinderException(string? message, System.Exception? innerException) { }
     }
     public partial class RuntimeBinderInternalCompilerException : System.Exception
     {
         public RuntimeBinderInternalCompilerException() { }
+        [System.ObsoleteAttribute("Legacy formatter-based serialization (IMPL) is obsolete and should not be used. See https://aka.ms/binaryformatter for more information.", DiagnosticId = "SYSLIB0050", UrlFormat = "https://aka.ms/dotnet-warnings/{0}")]
+        [System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)]
         protected RuntimeBinderInternalCompilerException(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context) { }
         public RuntimeBinderInternalCompilerException(string? message) { }
         public RuntimeBinderInternalCompilerException(string? message, System.Exception? innerException) { }

diff --git a/src/libraries/Microsoft.CSharp/src/Microsoft.CSharp.csproj b/src/libraries/Microsoft.CSharp/src/Microsoft.CSharp.csproj
@@ -168,6 +168,8 @@
     <Compile Include="Microsoft\CSharp\RuntimeBinder\Syntax\TokenKind.cs" />
     <Compile Include="$(CoreLibSharedDir)System\Numerics\Hashing\HashHelpers.cs"
              Link="Common\System\Collections\HashHelpers.cs" />
+    <Compile Include="$(CommonPath)System\Obsoletions.cs"
+             Link="Common\System\Obsoletions.cs" />
   </ItemGroup>
   <ItemGroup Condition="'$(EnableComBinder)'=='true'">
     <Compile Include="$(CommonPath)Interop\Windows\Interop.Libraries.cs"

diff --git a/src/libraries/Microsoft.CSharp/src/Microsoft/CSharp/RuntimeBinder/DynamicDebuggerProxy.cs b/src/libraries/Microsoft.CSharp/src/Microsoft/CSharp/RuntimeBinder/DynamicDebuggerProxy.cs
@@ -23,6 +23,7 @@ public DynamicBindingFailedException()
         {
         }
 
+        [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
         private DynamicBindingFailedException(SerializationInfo info, StreamingContext context)
             : base(info, context)
         {
@@ -470,6 +471,7 @@ public DynamicDebugViewEmptyException()
             {
             }
 
+            [Obsolete(Obsoletions.LegacyFormatterImplMessage, DiagnosticId = Obsoletions.LegacyFormatterImplDiagId, UrlFormat = Obsoletions.SharedUrlFormat)]
             private DynamicDebugViewEmptyException(SerializationInfo info, StreamingContext context)
                 : base(info, context)
             {