- Update to 0.15.1
* Add python_requires metadata to avoid installing on unsupported
Python versions.
- Changes from 0.15.0
* Drop support for Python < 3.6.
* FileSize validator.
* Extra requirement email installs the email_validator package.
* Fixed Flask 2.0 warnings.
* Various documentation fixes.
* Various CI fixes.
- Add fix-ModuleNotFoundError-wtforms-compat.patch to fix
ModuleNotFoundError in tests/test_form.py.
- Add fix-ModuleNotFoundError-wtforms-widgets-html5.patch to fix
ModuleNotFoundError in flask_wtf/html5.py
- Skip test_set_default_message_language and test_i18n because of
gh#wtforms/wtforms#697.