| ⇢ | A | Postback added | |
| ⇢ | A | PassengerSegmentInfo added | |
| ⇢ | A | Video added | |
| ⇢ | A | Share added | |
| ⇢ | A | AirlineBoardingPass added | |
| ⇢ | A | QuickReply added | |
| ⇢ | A | WebUrl added | |
| ⇢ | A | AirlineCheckIn added | |
| ⇢ | A | ThreadSettings added | |
| ⇢ | A | Message added | |
| ⋮ | view more | ||
| A | ↛ | PassengerSegmentInfo removed | |
| A | ↛ | AbstractElement removed | |
| A | ↛ | UserProfileResponse removed | |
| A | ↛ | AirlineBoardingPass removed | |
| A | ↛ | GenericElement removed | |
| A | ↛ | AirlineCheckIn removed | |
| A | ↛ | ListeElement removed | |
| A | ↛ | AirlineItinerary removed | |
| A | ↛ | ReceiptElement removed | |
| A | ↛ | Attachment removed | |
| ⋮ | view more | ||
| ⇢ | B | AirlineItinerary::jsonSerialize() added | |
| ⇢ | A | Receipt::jsonSerialize() added | |
| ⇢ | A | User::profile() added | |
| ⇢ | A | Send::isValidMessage() added | |
| ⇢ | A | Thread::isValidThreadSettingType() added | |
| ⇢ | A | Postback::jsonSerialize() added | |
| ⇢ | A | File::__construct() added | |
| ⇢ | A | BoardingPass::setHeaderImageUrl() added | |
| ⇢ | A | FlightSchedule::setArrivalTime() added | |
| ⇢ | A | Receipt::__construct() added | |
| ⋮ | view more | ||
| B | ↛ | AirlineItinerary::jsonSerialize() removed | |
| A | ↛ | Receipt::jsonSerialize() removed | |
| A | ↛ | Messenger::isValidMessage() removed | |
| A | ↛ | Messenger::getUserProfile() removed | |
| A | ↛ | Airport::setGate() removed | |
| A | ↛ | ExtendedFlightInfo::isValidTravelClass() removed | |
| A | ↛ | AirlineBoardingPass::jsonSerialize() removed | |
| A | ↛ | AbstractButtons::jsonSerialize() removed | |
| A | ↛ | PhoneNumber::__construct() removed | |
| A | ↛ | GenericElement::setItemUrl() removed | |
| ⋮ | view more | ||