All my reservations (with LPGA or other discount code rates) made even for stays in November'10 all have the statement that the stay qualifies for Choice P points.
At a recent stay - the desk agent said that the stay would not qualify for points, even though I had showed her the Statement in the reservation that said the stay did qualify for CP points.
So far nothing has posted to my CP account and it is too early to call.

Edit: Points have posted for 2 separate stays using a discount code