Glad I found this report! Flying BOS - CDG on the 789 in October, so definitely curious regarding the hard and soft product. This will be my first international flight since the beginning of the great unpleasantness last year. I've only flown AF intra-Europe, so looking forward to the full international experience. Booked this through DL, and the original itinerary was on a DL A330, so I definitely feel this is an upgrade.