| B | ↗ | A | EntityGubbins improved |
| A | ↘ | B | MetadataGubbinsHolder got worse |
| F | ↗ | D | MetadataProvider improved |
| A | ↛ | AssociationPolymorphic removed |
| ⇢ | B | IronicSerialiser::getConcreteTypeFromAbstractType(... added | |
| ⇢ | A | LaravelReadQuery::getLaravelRelationName() added | |
| D | ↗ | C | IronicSerialiser::writeTopLevelElement() improved |
| C | ↗ | B | MetadataProvider::implementProperties() improved |
| C | ↗ | A | MetadataProvider::resolveReverseProperty() improved |
| D | ↗ | B | MetadataProvider::implement() improved |
| D | ↗ | B | EntityGubbins::addAssociation() improved |
| C | ↛ | MetadataProvider::implementAssociationsPolymorphic... removed | |
| B | ↛ | AssociationPolymorphic::isOk() removed | |
| B | ↛ | EntityGubbins::isPolymorphicAffected() removed | |
| A | ↛ | AssociationPolymorphic::getAssociationType() removed | |
| A | ↛ | Map::addAssociationPolymorphic() removed | |
| A | ↛ | AssociationPolymorphic::getLast() removed | |
| A | ↛ | AssociationPolymorphic::setLast() removed | |
| A | ↛ | AssociationPolymorphic::isStubOk() removed |