I looked in two places and did not see the BoardWalk Pool listed, so I'm guessing that it is finished. Usually the rehabs take 1 to 1-1/2 months. Since your going in June you're fine.
Yes, we going in May but taking a surprise trip next week for Dh's birthday! We leave on Friday the 26th. of February then back in May! We will catch the beginning and the end of the Flower and Garden at Epcot!