| ⇢ | A | Assert added | |
| ⇢ | A | InvalidSchemaException added |
| ⇢ | B | Assert::type() added | |
| ⇢ | A | InvalidSchemaException::__construct() added | |
| ⇢ | A | InvalidSchemaException::invalidParameterType() added | |
| ⇢ | A | InvalidSchemaException::emptyArray() added | |
| ⇢ | A | Assert::notEmpty() added | |
| ⇢ | A | Assert::nonNegative() added | |
| ⇢ | A | InvalidSchemaException::negativeValue() added | |
| ⇢ | A | InvalidSchemaException::getKeyword() added | |
| ⇢ | A | InvalidSchemaException::getPointer() added | |
| A | ↘ | B | MultipleOf::validate() got worse |
| C | ↗ | B | Format::validate() improved |