I looked up the OWE rules (QF DONE4) on EF to see if the additional members were on the record, and they are...
I'm still trying to parse the ghastly all-caps text but pulled out the following excerpt, to which I've added sentence and paragraph breaks in (I hope) the right places. As expected, it looks like pre-April tix can't use the new members.
If anything else jumps out at me I'll add it, or EF subscribers can look for themselves. At first glance it looks unchanged from the previous rules.
(In "Flight Application")
G/TRAVEL ON ANY AA/AY/BA/CX/EG/IB/JC/JL/JO/LA/LP/ MA/NU/QF/RJ/XL/4M -EI PARTICIPATION FOR SALES ON/BEFORE 31MAR07 AND EG/JC/JL/JO/MA/NU/RJ/XL/4M PARTICIPATION FOR SALES ON/AFTER 01APR07-
CODESHARE SERVICE OPERATED BY AA/AY/BA/CX/EG/IB/ JC/JL/JO/LA/LP/MA/NU/QF/RJ/XL/4M -CARRIER PARTICIPATION AS PER ABOVE DATES- IS PERMITTED. OTHER CODESHARE SERVICES NOT PERMITTED.
EXCEPTION 1 - TRAVEL NOT PERMITTED ON CX FLIGHTS BETWEEN HONG KONG AND HANOI.
EXCEPTION 2 - QF CODESHARE SERVICES OPERATED BY JQ - JETSTAR ARE PERMITTED EXCEPT FOR POINT OF SALE AUSTRALIA AND NEW ZEALAND - FOR SALES ON/BEFORE 31MAR07 ONLY.
TRAVEL PERMITTED ON THE FOLLOWING AIRLINES WHICH ARE AFFILIATED WITH ONEWORLD - ALL AFFILIATE CARRIER FLIGHTS MUST BE BOOKED USING AA/BA/IB/LC/JL/LA/NU/QF/XL/4M DESIGNATORS. -JC/JL/NU/XL/4M PARTICIPATION ON/AFTER 1APR07-