Whatever happened to the NDC functionality of "clone" and "inherit"? I would like to pass around a diagnostic context but the application I am working on is massively multi-threaded and most runs go through various worker-pool threads. Given the functionality of "clone" and "inherit", I was used to cloning the current threads NDC before I post a work-item, posting that along with the work-item, and when the worker-thread received the work-item I would "clear" and "inherit" the NDC for the recepient thread. That way I could always trace a single item throughout all my logs.

Is there a specific reason for the removal of this functionalty? And, is it non-trivial to re-implement it?

Regards,

Ufuk Kayserilioglu