1 files changed, 25 insertions, 0 deletions
diff --git a/src/System.Private.CoreLib/src/System/Runtime/CompilerServices/FeatureRemovedException.cs b/src/System.Private.CoreLib/src/System/Runtime/CompilerServices/FeatureRemovedException.cs
new file mode 100644
index 000000000..fce17a87f
--- /dev/null
+++ b/src/System.Private.CoreLib/src/System/Runtime/CompilerServices/FeatureRemovedException.cs
@@ -0,0 +1,25 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace System.Runtime.CompilerServices
+{
+    // Exception to be thrown when a feature was removed during publishing.
+    internal sealed class FeatureRemovedException : Exception
+    {
+        public string FeatureName { get; }
+
+        public FeatureRemovedException(string featureName)
+        {
+            FeatureName = featureName;
+        }
+
+        public override string Message
+        {
+            get
+            {
+                return SR.Format(SR.FeatureRemoved_Message, FeatureName);
+            }
+        }
+    }
+}