Apple calls it the biggest update ever. You'll be able to customize which widgets show up below the date and time.
Live Activities API will enable more condensed notifications with real-time updates
It lets you copy down text from photos, will work in video as well
allows a purchase to be split into four equal payments for up to six weeks. Apple Pay Order Tracking will save detailed receipts in Wallet.
Maps introduced multistop routing, allowing you to add up to 15 stops to a journey.