TSSS: EJB 3.0 Work in progress (from Jason Carreira's weblog)

このレポートが一番詳しいかな。要するにIoCベースになってコンテナが「消える」ということ?

CMP will be simpler, with a POJO approach. It will even support new() for creation. They're going to support inheritance and polymorphism and object-relational mappings.

ほほぉ。CMPはだいぶ改善されそうですね。