This release fixes wrong payment amounts for COP, HUF, IDR and PKR. Updating is strongly recommended if you sell in one of these currencies.
commerceguys/intl 2.0.8 (CLDR 48) changed the fraction digits of COP, HUF, IDR and PKR from 2 to 0. Payment gateways use these digits to convert amounts to minor units, so payments in those currencies were sent at 1/100 of the order total. Depending on the amount, the gateway either rejected them (e.g. Stripe's minimum charge) or charged too little.