| ⇢ | A | ReadableEnumValueExtension::findOccurrences() added | |
| ⇢ | A | AbstractEnumExtension::throwExceptionIfEnumTypeIsN... added | |
| ⇢ | A | EnumConstantExtension::findOccurrences() added | |
| ⇢ | A | AbstractEnumExtension::hasRegisteredEnumTypes() added | |
| ⇢ | A | AbstractEnumExtension::onlyOneOccurrenceFound() added | |
| ⇢ | A | AbstractEnumExtension::moreThanOneOccurrenceFound(... added | |
| ⇢ | A | AbstractEnumExtension::createNoRegisteredEnumTypes... added | |
| C | ↗ | B | ReadableEnumValueExtension::getReadableEnumValue() improved | 
| D | ↗ | B | EnumConstantExtension::getEnumConstant() improved | 
| A | ↛ | Enum::getDefaultOption() removed |