v4.2.0

Added

• A style package entry for the minified stylesheet, alongside the existing JavaScript entries.
• Optional Promise and async persistence on the existing add, edit, delete, and inline callbacks, with first-settlement semantics and unchanged callback arguments.
• Structured fieldErrors with accessible dialog feedback, inline correction, and global fallback for fields that cannot display local messages.
• The editorValidate column option for synchronous and asynchronous business rules, isolated submission context, and correction and retry.
• Example 21 demonstrates delayed Promise saves, custom validation, structured errors, and inline editing. A validation guide describes the contracts and lifecycle behavior.
• Translated fallback messages for custom validation in all bundled languages.

Changed

• Validation and persistence share error normalization. Dialog feedback preserves existing accessibility descriptions and clears field messages on input or change.
• Native constraints and custom validation complete before submission events and persistence. Busy state and operation identity checks also cover asynchronous validation.

Fixed

• Select2 search controls receive accessible names and field-error descriptions. Default control borders have stronger contrast, and Select2 search and removal controls have minimum target sizes.
• Inline persistence does not start when its target disappears during asynchronous validation.