| ⇢ | A | CharacterEffectsCollection added | 
| ⇢ | A | CharacterEffectsCollection::offsetSet() added | |
| ⇢ | A | CharacterEffectsCollection::__construct() added | |
| ⇢ | A | CharacterEffectsCollection::offsetUnset() added | |
| C | ↗ | B | Character.php$3 ➔ recalculateStats() improved | 
| A | ↛ | Character.php$3 ➔ removeEffect() removed | |
| A | ↛ | Character.php$3 ➔ addEffect() removed |