Add Health Check buttons to the JCB Compiler and Component list view to verify system PHP configuration. Add the Toolbar Custom Buttons subform to the Global Subform settings for improved usability and presentation. Fix the Field edit view to ensure full compliance with Joomla 6 standards and updated UI/UX conventions. Begin migration from UIkit to Bootstrap 5 to align JCB with Joomla 6+ standards. Complete Bootstrap 5 refactor of all primary views and core UI. Continue phased removal of UIkit with full transition planned for upcoming releases. Fix deprecated JText usage in Admin Custom Tabs area for Joomla 5+ compatibility. #1302. Fix snippet loading for Joomla 6, improving reliability and removing legacy UIkit dependencies during migration. Introduced strict version-aware compilation to ensure libraries are only included when explicitly defined for Joomla 6. Disabled automatic UIkit injection for Joomla 6, preventing auto-loading across custom admin views, site views, templates, and layouts. Migrate Search view for J6 to use Bootstrap and Joomla-native HTML and JavaScript. Remove all manually linked Bootstrap v4 assets from the component. Improve subform ordering fields for clearer display and better readability. Refactor the JavaScript waiting spinner to use solid, native JavaScript with improved page-loading handling.