Boeing released a couple of photos showing ZC001 (LN 528) in final assembly position 1 which is the wing-body join area. In it we get a pretty good look at the size of the 787-10 compared to the AA 787-9 next to it. By now this aircraft should be in position 2 where it should get its landing gear.
Notice in the second picture the Xiamen Airlines 787-9 (ZB813, LN 512) is still inside 88-30 but now it has it engines. It seems that this aircraft probably took a little longer to repair.
Today Boeing delivered the 499th 787 to Air Europa. ZA885 (LN 508, EC-MMY) is the second 787-8 to be delivered. I expect Boeing to deliver Dreamliner #500 on Dec. 20th to Avianca.