| ⇢ | A | OptionalBinaryTransformation added | |
| B | ↗ | A | HasCompositePrimaryKey improved |
| ⇢ | A | CompositeRelationships::executeWithinOptionalBinar... added | |
| ⇢ | A | CompositeKeyQueryBuilder::eagerLoadRelation() added | |
| ⇢ | A | CompositeRelationships::newMorphOne() added | |
| ⇢ | A | CompositeRelationships::newMorphTo() added | |
| ⇢ | A | CompositeRelationships::newMorphToMany() added | |
| ⇢ | A | CompositeRelationships::newHasManyThrough() added | |
| ⇢ | A | CompositeRelationships::newHasMany() added | |
| ⇢ | A | CompositeRelationships::newHasOne() added | |
| ⇢ | A | CompositeRelationships::newBelongsToMany() added | |
| ⇢ | A | CompositeKeyQueryBuilder::enableBinaryMutators() added | |
| ⋮ | view more | ||
| A | ↛ | HasCompositePrimaryKey::hasSetMutator() removed | |
| A | ↛ | HasCompositePrimaryKey::setMutatedAttributeValue() removed | |
| A | ↛ | HasCompositePrimaryKey::shouldProcessBinaryAttribu... removed | |
| A | ↛ | HasCompositePrimaryKey::hasGetMutator() removed | |
| A | ↛ | HasCompositePrimaryKey::mutateAttribute() removed | |
| A | ↛ | HasCompositePrimaryKey::hexBinaryColumns() removed | |