| ⇢ | A | DirectionsFare added | |
| B | ↘ | C | DirectionsRoute got worse |
| ⇢ | A | Directions::buildFare() added | |
| ⇢ | A | DirectionsRoute::hasFare() added | |
| ⇢ | A | DirectionsRoute::getFare() added | |
| ⇢ | A | DirectionsRoute::setFare() added | |
| ⇢ | A | DirectionsFare::hasCurrency() added | |
| ⇢ | A | DirectionsFare::getCurrency() added | |
| ⇢ | A | DirectionsFare::setCurrency() added | |
| ⇢ | A | DirectionsFare::hasValue() added | |
| ⇢ | A | DirectionsFare::getValue() added | |
| ⇢ | A | DirectionsFare::setValue() added | |
| ⋮ | view more | ||