Changelog

[0.15.2]

Fixes:

522 Fix regression with ALLOW_EXTRA and Any validator

[0.15.1]

Fixes:

515 Fix Remove not removing keys that do not validate
516 Improve validator typing to allow non-number formats for min and max
517 Remove Maybe validator typing
518 Use typing.Container for In validator
519 Don't enforce type for unused description attribute
521 Type schema attribute as Any

[0.15.0]

Fixes:

#512: Add Any type to defaults
#513: Only calculate hash once for Marker objects

Changes:

#514: Remove python 3.8 support

[0.14.2]

New:

#507: docs: document description field of Marker

Fixes:

#506: fix: allow unsortable containers in In and NotIn validators (fixes #451) (bug introduced in 0.12.1)
#488: fix(typing): fix type hint for Coerce type param (bug introduced in 0.14.0)
#497: fix(typing): allow path to be a list of strings, integers or any other hashables (bug introduced in 0.14.0)

Changes:

#499: support: drop support for python 3.7
#501: support: run tests on python 3.11
#502: support: run tests on python 3.12
#495: refactor: drop duplicated type checks in Schema._compile
#500: refactor: fix few tests, use pytest.raises, extend raises helper
#503: refactor: Add linters configuration, reformat whole code

[0.14.1]

Changes:

#487: Add pytest.ini and tox.ini to sdist
#494: Add python_requires so package installers know requirement is >= 3.7

[0.14.0]

Fixes:

#470: Fix a few code comment typos
#472: Change to SPDX conform license string

New:

#475: Add typing information
#478: Fix new type hint of schemas, for example for Required('key')
#486: Fix new type hints and enable mypy
#479: Allow error reporting on keys

Changes:

#476: Set static PyPI project description
#482: Remove Travis build status badge

[0.13.1]

Fixes:

#439: Ignore Enum if it is unavailable
#456: Fix email regex match for Python 2.7

New:

#457: Enable github actions
#462: Convert codebase to adhere to flake8 W504 (PEP 8)
#459: Enable flake8 in github actions
#464: pytest migration + enable Python 3.10

[0.13.0]

Changes:

#450: Display valid Enum values in Coerce

[0.12.2]

Fixes:

#439: Revert Breaking Maybe change in 0.12.1
#447: Fix Email Regex to not match on extra characters

[0.12.1]

Changes:

#435: Extended a few tests (Required and In)
#425: Improve error message for In and NotIn
#436: Add sorted() for In and NotIn + fix tests
#437: Grouped Maybe tests plus added another Range test
#438: Extend tests for Schema with empty list or dict

New:

#433: Add Python 3.9 support

Fixes:

#431: Fixed typos + made spelling more consistent
#411: Ensure Maybe propagates error information
#434: Remove value enumeration when validating empty list

[0.12.0]

Changes:

n/a

New:

#368: Allow a discriminant field in validators

Fixes:

#420: Fixed issue with 'required' not being set properly and added test
#414: Handle incomparable values in Range
#427: Added additional tests for Range, Clamp and Length + catch TypeError exceptions

[0.11.7]

Changes:

#378: Allow extend() of a Schema to return a subclass of a Schema as well.

New:

#364: Accept description for Inclusive instances.
#373: Accept msg for Maybe instances.
#382: Added support for default values in Inclusive instances.

Fixes:

#371: Fixed DeprecationWarning related to collections.Mapping.
#377: Preserve Unicode strings when passed to utility functions (e.g., Lower(), Upper()).
#380: Fixed regression with Any and required flag.

[0.11.5]

Fixed issue with opening README file in setup.py.

[0.11.4]

Removed use of pypandoc as Markdown is now supported by setup().

[0.11.3] and [0.11.2]

Changes:

#349: Support Python 3.7.
#343: Drop support for Python 3.3.

New:

#342: Add support for sets and frozensets.

Fixes:

#332: Fix Python 3.x compatibility for setup.py when pypandoc is installed.
#348: Include path in AnyInvalid errors.
#351: Fix Date behaviour when a custom format is specified.

[0.11.1] and [0.11.0]

Changes:

#293: Support Python 3.6.
#294: Drop support for Python 2.6, 3.1 and 3.2.
#318: Allow to use nested schema and allow any validator to be compiled.
#324: Default values MUST now pass validation just as any regular value. This is a backward incompatible change if a schema uses default values that don't pass validation against the specified schema.
#328: Modify __lt__ in Marker class to allow comparison with non Marker objects, such as str and int.

New:

#307: Add description field to Marker instances.
#311: Add Schema.infer method for basic schema inference.
#314: Add SomeOf validator.

Fixes:

#279: Treat Python 2 old-style classes like types when validating.
#280: Make IsDir(), IsFile() and PathExists() consistent between different Python versions.
#290: Use absolute imports to avoid import conflicts.
#291: Fix Coerce validator to catch decimal.InvalidOperation.
#298: Make Schema([]) usage consistent with Schema({}).
#303: Allow partial validation when using validate decorator.
#316: Make Schema.__eq__ deterministic.
#319: Replace implementation of Maybe(s) with Any(None, s) to allow it to be compiled.

[0.10.5]

#278: Unicode translation to python 2 issue fixed.

[0.10.2]

Changes:

#195: Range raises RangeInvalid when testing math.nan.
#215: {} and [] now always evaluate as is, instead of as any dict or any list. To specify a free-form list, use list instead of []. To specify a free-form dict, use dict instead of Schema({}, extra=ALLOW_EXTRA).
#224: Change the encoding of keys in error messages from Unicode to UTF-8.

New:

#185: Add argument validation decorator.
#199: Add Unordered.
#200: Add Equal.
#207: Add Number.
#210: Add Schema equality check.
#212: Add coveralls.
#227: Improve Marker management in Schema.
#232: Add Maybe.
#234: Add Date.
#236, #237, and #238: Add script for updating gh-pages.
#256: Add support for OrderedDict validation.
#258: Add Contains.

Fixes:

#197: ExactSequence checks sequences are the same length.
#201: Empty lists are evaluated as is.
#205: Filepath validators correctly handle None.
#206: Handle non-subscriptable types in humanize_error.
#231: Validate namedtuple as a tuple.
#235: Update docstring.
#249: Update documentation.
#262: Fix a performance issue of exponential complexity where all of the dict keys were matched against all keys in the schema. This resulted in O(n*m) complexity where n is the number of keys in the dict being validated and m is the number of keys in the schema. The fix ensures that each key in the dict is matched against the relevant schema keys only. It now works in O(n).
#266: Remove setuptools as a dependency.

0.9.3 (2016-08-03)

Changelog not kept for 0.9.3 and earlier releases.