Add CustomAttributes ApplyUpdate Capability (#54619)

* Add CustomAttributes ApplyUpdate Capability

* Rename CustomAttributes ChangeCustomAttributes per #54284

diff --git a/src/coreclr/System.Private.CoreLib/src/System/Reflection/Metadata/AssemblyExtensions.cs b/src/coreclr/System.Private.CoreLib/src/System/Reflection/Metadata/AssemblyExtensions.cs
index 15ee7bd..97b908a 100644 (file)
--- a/src/coreclr/System.Private.CoreLib/src/System/Reflection/Metadata/AssemblyExtensions.cs
+++ b/src/coreclr/System.Private.CoreLib/src/System/Reflection/Metadata/AssemblyExtensions.cs
@@ -84,7 +84,7 @@ namespace System.Reflection.Metadata
 
         internal static string GetApplyUpdateCapabilities()
         {
-            return "Baseline AddMethodToExistingType AddStaticFieldToExistingType AddInstanceFieldToExistingType NewTypeDefinition";
+            return "Baseline AddMethodToExistingType AddStaticFieldToExistingType AddInstanceFieldToExistingType NewTypeDefinition ChangeCustomAttributes";
         }
     }
 }