They were meant to go up on the AA website this weekend. They were released into the GDSs, however AA accidentaly entered the flights as Economy + First, rather than Economy + Business
There were quite a few other issues with the schedule update over the weekend too (various domestic flights being missed off aa.com entirely!) so this has had to take a backseat while they fix that mess.
Expect it online, with a bit of luck, some time tomorrow.