| A | ↘ | B | StorablePropertyTrait got worse |
| ⇢ | A | StorablePropertyTrait::fieldValue() added | |
| ⇢ | A | StorablePropertyTrait::parseFromFlatData() added | |
| ⇢ | A | StorablePropertyTrait::fieldIdent() added | |
| ⇢ | A | PropertyField::snakeize() added | |
| ⇢ | A | StorablePropertyTrait::snakeize() added | |
| ⇢ | A | StorablePropertyTrait::isValidFieldKey() added | |
| ⇢ | A | StorablePropertyTrait::sqlDefaultVal() added | |
| A | ↛ | StorablePropertyTrait::fieldVal() removed | |
| A | ↛ | PropertyField::__construct() removed | |
| A | ↛ | MultiObjectProperty::sqlExtra() removed |