Question on Future of BOE SDK

Over the last while I've been seeing less and less atention and care given to BOE and even CR SDKs. I mostly develop in .NET, so my question is more about the .NET SDK, though if you touch on Java, that would be great.

Background;

Rumor 1: the CR SDK for .NET is going away. E.g.; CR13.x is the last CR to have a .NET SDK.

Rumor 2: BOE 4 will not support .NET2010

We are a large organization with a huge BOE inplementation that uses the .NET and some Java SDK. Our plan is to move to .NET2010 as soon as we can get our hands on BOE 4. Actually, a big part of our implmentation is already being upgraded to .NET2010.

The question;

Given the above, what are SAP's plans re. the SDK (.NET and Java, BOE and CR? Is there a roadmap anywhere? It would be nice to know now if indeed BOE 4 is or is not supported in NET2010 as that will certainly change our development efforts.

JG