Bump wtforms from 2.2.1 to 2.3.1

[dependabot-preview]

Bumps wtforms from 2.2.1 to 2.3.1.

Release notes

Sourced from wtforms's releases.

2.3.1

• Changes: https://wtforms.readthedocs.io/en/2.3.x/changes/#version-2-3-1

2.3.0

• Changes: https://wtforms.readthedocs.io/en/2.3.x/changes/#version-2-3-0

It's been a while! Thanks to the new maintainers who helped get the new release ready.

2.3.x will be the last version to support Python 2. Version 3.0 will support Python >= 3.6.

Changelog

Sourced from wtforms's changelog.

Version 2.3.1

Released 2020-04-22

• All modules in wtforms.ext show a deprecation warning on import. They will be removed in version 3.0.
• Fixed a bug when ~fields.SelectField choices is None. 572, 585
• Restored HTMLString and escape_html as aliases for MarkupSafe functions. Their use shows a DeprecationWarning. 581, 583
• Form.validate takes an extra_validators parameter, mapping field names to lists of extra validator functions. This matches BaseForm.validate. 584
• Update locale catalogs.

Version 2.3.0

Released 2020-04-21

• Drop support for Python 2.6, 3.3, and 3.4.
• ~fields.SelectField uses list() to construct a new list of choices. 475
• Permitted underscores in HostnameValidation. 463
• ~validators.URL validator now allows query parameters in the URL. 523, 524
• Updated false_values param in BooleanField docs. 483, 485
• Fixed broken format string in Arabic translation 471
• Updated French and Japanese translations. 506, 514
• Updated Ukrainian translation. 433
• FieldList error list keeps entries in order for easier identification of which fields had errors. 257, 407
• ~validators.Length gives a more helpful error message when min and max are the same value. 266
• ~fields.SelectField no longer coerces None to "None" allowing use of "None" as an option. 289, 288
• The ~widgets.TextArea widget prepends a \r\n newline when rendering to account for browsers stripping an initial line for display. This does not affect the value. 238, 395
• HTML5 ~fields.html5.IntegerField and ~fields.html5.RangeInput don't render the step="1" attribute by default. 343
• aria_ args are rendered the same way as data_ args, by converting underscores to hyphens. aria_describedby="name-help" becomes aria-describedby="name-help". 239, 389
• Added a check_validators method to ~fields.Field which checks if the given validators are both callable, and not classes. 298, 410
• form.errors is not cached and will update if an error is appended to a field after access. 568
• ~wtforms.validators.NumberRange correctly handle NaN values. 505, 548
• ~fields.IntegerField checks input type when processing data. 451
• Added a parameter to ~fields.SelectField to skip choice validation. 434, 493
• Choices which name and data are the same do not need to use tuples. 526
• Added more documentation on HTML5 fields. 326, 409
• HTML is escaped using MarkupSafe instead of the previous internal implementation. ~widgets.core.escape_html is removed, replaced by markupsafe.escape. ~widgets.core.HTMLString is removed, replaced by markupsafe.Markup. 400
• Fixed broken IPv6 validator, validation now uses the ipaddress package. 385, 403
• ~fields.core.Label text is escaped before rendering. 315, 375
• Email validation is now handled by an optional library, email_validator. 429

Commits

• aa552df Merge pull request #587 from wtforms/release-2.3.1
• 6c45ef8 update French translation
• ebfac32 update translation files
• 19a5bcd release version 2.3.1
• 957a3f3 Merge pull request #584 from azmeuk/extra-validators
• 03b293d copy extra_validators to avoid mutation
• 8d0f078 add extra_validators parameter to Form.validate
• 04398de reformat
• f0d1f55 start version 2.3.1
• 20af48f Merge pull request #586 from wtforms/ext-deprecation
• Additional commits viewable in compare view

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