| ⇢ | A | EqualToTester added | |
| ⇢ | A | GreaterThanOrEqualTester added | |
| ⇢ | A | GreaterThanTester added | |
| ⇢ | A | LessThanOrEqualTester added | |
| ⇢ | A | LessThanTester added | |
| ⇢ | A | PropertyTesterAbstract added | |
| ⇢ | A | ValidatorFactory added | |
| ⇢ | A | AfterTester added | |
| ⇢ | A | BeforeTester added |
| ⇢ | B | AssertRuleDefinition::checkRules() added | |
| ⇢ | A | ErrorBag::store() added | |
| ⇢ | A | TesterFactory::create() added | |
| ⇢ | A | TesterFactory::parse() added | |
| ⇢ | A | EqualToTester::test() added | |
| ⇢ | A | GreaterThanOrEqualTester::test() added | |
| ⇢ | A | GreaterThanTester::test() added | |
| ⇢ | A | LessThanOrEqualTester::test() added | |
| ⇢ | A | LessThanTester::test() added | |
| ⇢ | A | functions.php ➔ tester() added | |
| ⋮ | view more | ||
| B | ↗ | A | Validator::assert() improved |
| C | ↘ | D | AssertRuleDefinition::prop() got worse |
| A | ↛ | ErrorBag::throw() removed | |
| A | ↛ | TesterFactory::setAsGlobal() removed | |
| A | ↛ | TesterFactory::from() removed | |
| A | ↛ | functions.php ➔ tester() removed | |
| A | ↛ | functions.php ➔ sanitizer() removed | |
| A | ↛ | functions.php ➔ validator() removed | |