<PackageReference Include="Microsoft.CSharp" Version="4.6.0" />

Microsoft.CSharp.RuntimeBinder.Semantics.TransparentIdentifierMemberSymbol

namespace Microsoft.CSharp.RuntimeBinder.Semantics { internal class TransparentIdentifierMemberSymbol : Symbol { public TransparentIdentifierMemberSymbol(); } } namespace Microsoft.CSharp.RuntimeBinder.Semantics { }