As discussed during our Paris Face to Face meeting, we should work on enhancing the SE bootstrap API designed for EDR1.
The current version has the following flaws:

• Use existing classes was a bad idea (of mine). It prevents us to remove bootstrap classes in Java EE and force the impl to manage extra work if a user in EE try to use boostrap API.
• While the parameter map is useful, I find it's not fitting the CDI strong typed philosophy, so it would be better to use it as fallback for implementation specific configuration.
• Don't provide a nice way to programmatically configure the container behavior.

That's why I'd like to update the proposed API and provide a more complete approach. Starting with the new Weld SE api could be interesting