Fixes a bug where front-end AJAX validation didn't work

Full Changelog: 3.0.0...3.0.1

What's Changed

• chore Update CI permissions. by @GuySartorelli in #8
• chore: Add permissions for CI with fork for testing by @GuySartorelli in #9
• CMS 6 compatibility. by @GuySartorelli in #11

Breaking changes include:

• RegexFieldsValidator removed. Use ConstraintsValidator with a Regex constraint instead.
• SimpleFieldsValidator removed. Form::validate() will call FormField::validate() without the need for an additional validator. See AjaxCompositeValidator docs for how to omit fields from AJAX validation.
• RequiredFieldsValidator removed - use the RequiredFieldsValidator from framework instead.
• GridFieldMessagesExtension removed as it's no longer necessary.
• DataObjectDefaultAjaxExtension removed - use injector configuration instead.
• FormFieldExtension removed - we can't control when validate() is called on fields anymore, since that's happening directly in the form.
• Added strong typing
• Extension hook methods are now protected so can't be called directly on the object being extended

Full Changelog: 2.3.0...3.0.0

What's Changed

• feat: Add validator that leverages symfony/validation constraints. by @GuySartorelli in #6

The RegexFieldsValidator is deprecated in this release - use the new ConstraintsValidator instead. There's a regex constraint if you really do need regex, but for many use cases there are specific constraints that might suit your purposes better.

Full Changelog: 2.2.0...2.3.0

This release requires silverstripe/framework 5.2.0 which will be released in mid April.

What's Changed

• feat: Add validator that leverages symfony/validation constraints. by @GuySartorelli in #6

The RegexFieldsValidator is deprecated in this release - use the new ConstraintsValidator instead. There's a regex constraint if you really do need regex, but for many use cases there are specific constraints that might suit your purposes better.

Full Changelog: 2.2.0...2.3.0-beta1

What's Changed

• MNT Add testing recipe for CI to work nicely by @GuySartorelli in #4
• ENH Use the core ArrayList Searchfilter functionality by @GuySartorelli in #3

Full Changelog: 2.1.0...2.2.0

What's Changed

• ENH Use the core ArrayList Searchfilter functionality by @GuySartorelli in #3

Full Changelog: 2.1.0...2.2.0-rc1

What's Changed

• FIX Replace new FieldsValidator with SimpleFieldsValidator by @GuySartorelli in #2

Full Changelog: 2.0.0...2.1.0

Silverstripe CMS 5 compatibility

Full Changelog: 1.0.0...2.0.0

What's Changed

• FIX Replace new FieldsValidator with SimpleFieldsValidator by @GuySartorelli in #2

Full Changelog: 1.0.0...1.1.0

Initial release of the public version of this module.