Forum OpenACS Q&A: Oracle 9i: Standard Edition vs. Enterprise Edition

There are quite a few threads from the past on SE vs. EE:
https://openacs.org/forums/message-view?message_id=44864
https://openacs.org/forums/message-view?message_id=20297
https://openacs.org/forums/message-view?message_id=23808

So which version of 9i is OpenACS going to be supporting officially ?