dotnet-core/release-notes/6.0/preview/api-diff/preview1/.Net/6.0-preview1_System.Reflection.PortableExecutable.md

System.Reflection.PortableExecutable

 namespace System.Reflection.PortableExecutable {
     public sealed class DebugDirectoryBuilder {
+        public void AddCodeViewEntry(string pdbPath, BlobContentId pdbContentId, ushort portablePdbVersion, int age);
     }
 }