| ⇢ | A | AbstractAirline added | |
| ⇢ | A | Payment added | |
| ⇢ | A | Summary added | |
| ⇢ | A | Airport added | |
| ⇢ | A | PaymentSummary added | |
| ⇢ | A | Video added | |
| ⇢ | A | BoardingPass added | |
| ⇢ | A | PriceList added | |
| ⇢ | A | Message added | |
| ⇢ | A | ExtendedFlightInfo added | |
| ⋮ | view more | ||
| ⇢ | B | AirlineItinerary::jsonSerialize() added | |
| ⇢ | A | Receipt::jsonSerialize() added | |
| ⇢ | A | Messenger::getUserProfile() added | |
| ⇢ | A | ValidatorTrait::isValidArray() added | |
| ⇢ | A | Messenger::isValidMessage() added | |
| ⇢ | A | File::jsonSerialize() added | |
| ⇢ | A | BoardingPass::setLabelValue() added | |
| ⇢ | A | PassengerInfo::__construct() added | |
| ⇢ | A | AirlineUpdate::setIntroMessage() added | |
| ⇢ | A | PaymentSummary::isValidPaymentType() added | |
| ⋮ | view more | ||