I was hoping to have a smooth trip getting from IND to CGK (through NRT), but with the runway in ORD reduced to one, that doesn't seem possible now. After a long conversation, the agent who was very helpful, got me rebooked on an alternative route (through DOH). It adds 7 hours to the trip, which is still acceptable given the situation. The original routing was: ORD - NRT AA 153 NRT - CGK AA 8499 (JAL 729) And the new routing is: ORD - DOH QR 726 DOH - CGK QR 958 I have a couple of questions with what I can do in this situation. 1) I was planning on using AA miles for upgrade on AA 153; now that I'm 'protected', I can only be rebooked on QR's flight #, does this mean I can not use AA miles to upgrade on this flight even if its a codeshare? 2) Will I be able to get credit on my original flight routing? Thanks!