------------------ - Fix: `additionalProperties` can be a boolean value - PR 138
2.7.0
------------------ - Ensure correct validation into additionalProperties and items specifications - PR 134. Thanks brycedrennan for your contribution.
2.6.0
------------------ - Improve validation performance in case of consecutive validations. - PR 132. Thanks brycedrennan for your contribution.
2.5.0
------------------ - Use ``yaml.CSafeLoader`` if available - PR 122 - Show definition name when raising ``SwaggerValidationError`` - PR 124
2.4.3
------------------ - Fix regression, introduced by PR 111, that was causing descending references with no scope. - PR 113
2.4.2
------------------ - Add warning when ``$ref`` is defined to have ``None`` value - PR 111 - Ensure that only valid references (``$ref`` attribute is present with string value) are dereferenced - PR 111