Release v3.1.0: OOP Wrappers & UI Enhancements

[tikhomirov]

Release v3.1.0: OOP Wrappers & UI Enhancements

🚀 Features

• OOP API Adapters: Added new Object-Oriented wrappers (RadioField, MediaField, FieldsetField) built on top of the legacy engine using the new LegacyAdapterBridge and LegacyWrapperField. This bridges the gap between the modern Fluent API and complex legacy field types.

💅 UI/UX Enhancements

• Metabox Scoped Styles: Major visual overhaul for scoped metaboxes (specifically #plugin_metabox in WP Packages).
  • Inputs, selects, and textareas now correctly span 100% width with proper box-sizing.
  • Block-level labels with improved spacing and typography.
  • Better alignment for .wp-field-media-wrapper using Flexbox.
  • Refined repeater rows styling and repositioned "Remove" buttons to a dedicated actions area.

🐛 Bug Fixes

• Assets Enqueue Timing: Fixed an issue where wp-field.css and wp-field.js would not enqueue correctly if the modern API fields were rendered very early (before or during admin_enqueue_scripts).
• Repeater JS Compatibility: Updated the JavaScript handler for repeater fields to fully support both the new OOP template markup (.wp-field-repeater-rows with <script> templates) and the legacy markup simultaneously.
• CSS Validation: Added the standard appearance: textfield; property alongside -moz-appearance for better browser compatibility.