Claims based authentication

Hi,

Today CSLA supports 3 authentication models:

1. Custom authentication
2. ASP.NET Membership Provider authentication
3. Windows domain authentication

Are there any plans for implementing a claims based authentication model in CSLA, utilising classes like ClaimsIdentity and ClaimsPrincipal? I understand that it you can implement this today by using the Custom authentication model in CSLA, but I was more thinking of a 4th authentication model supported by CSLA in addition to the 3 above.

Thanks,

Peter