| ⇢ | A | BaseItem added | |
| ⇢ | A | ConjuredItem added | |
| ⇢ | A | ItemFactory added | |
| ⇢ | A | SulfurasItem added | |
| ⇢ | A | BackstagePassItem added |
| ⇢ | B | ItemFactory::fromItem() added | |
| ⇢ | A | BackstagePassItem::getQualityMagnitudeForNextUpdat... added | |
| ⇢ | A | BaseItem::updateQualityByDayPassed() added | |
| ⇢ | A | BaseItem::validateQualityBoundaries() added | |
| ⇢ | A | BackstagePassItem::concertHasStartedOrHasBeenCeleb... added | |
| ⇢ | A | BackstagePassItem::concertDateIsVeryClose() added | |
| ⇢ | A | BackstagePassItem::concertDateIsClose() added | |
| ⇢ | A | BaseItem::__construct() added | |
| ⇢ | A | BaseItem::getQualityMagnitudeForNextUpdate() added | |
| ⇢ | A | ConjuredItem::getQualityMagnitudeForNextUpdate() added | |
| ⋮ | view more | ||
| D | ↗ | A | GildedRose::update_quality() improved |