| ⇢ | B | Validation::getNumber() added | |
| ⇢ | A | Validation::pluckError() added | |
| ⇢ | A | Validation::formatValue() added | |
| ⇢ | A | Validation::formatErrorMessage() added | |
| ⇢ | A | Validation::getMainNumber() added | |
| ⇢ | A | Validation::setMainNumber() added | |
| B | ↗ | A | Validation::addError() improved |
| B | ↗ | A | Validation::getStatus() improved |
| C | ↛ | Validation::getErrorMessage() removed | |
| A | ↛ | Validation::formatError() removed |