| A | ↛ | TypeSolver removed |
| ⇢ | A | CollectionTypeExtension::getExtendedTypes() added | |
| A | ↛ | CollectionTypeExtension::getExtendedType() removed | |
| A | ↛ | TypeSolver::getFormType() removed | |
| A | ↛ | TypeSolver::isChoicesAsValuesOptionTrueByDefault() removed | |
| A | ↛ | TypeSolver::hasCollectionEntryTypeOption() removed |