Chase Sapphire Reserve turns 10 with massive point giveaway, new credits and bigger DoorDash perk

The Chase Sapphire Reserve® (see rates and fees) is celebrating its 10th birthday — and it's doing so by handing out presents to cardholders.Those include a grand prize of a staggering 5.5 million Chase Ultimate Rewards points for one lucky cardholder, a bundle of limited-time travel offers and an increased monthly DoorDash credit that begins Oct. 1.Here's what Sapphire Reserve cardholders need to know about the increased DoorDash credit, new limited-time travel credits and the massive points giveaway.Related: I kept the receipts: Here's how much the Sapphire Reserve was actually worth to me this yearIncreased monthly DoorDash credit on the Sapphire ReserveCurrently, the Sapphire Reserve provides complimentary DoorDash DashPass* ($120 annual value), two $10 monthly DoorDash promos that can be used on grocery or retail DoorDash orders (but not traditional restaurant orders) and a $5 monthly DoorDash credit that can be used on eligible restaurant orders.Beginning Oct. 1, the Sapphire Reserve will increase the current $5 monthly credit to a $15 monthly credit that is eligible for use on all DoorDash orders, including restaurant orders. That will be offered in addition to the existing ...