Originally Posted by eponymous_coward

My miles+copay upgrade to J on AA 30 7/22 (LAX-JFK redeye) just cleared, thanks to Expertflyer. It looks like they released a couple of J seats into C inventory (eVIP/miles+$) on ALL the flights going LAX-JFK that day once they went past T-21 days (a bunch of flights that were C0 are now C2).