What's new in Plone 6 Classic UI
What's new in Plone 6 Classic UI#
HTML markup is now based on Twitter Bootstrap 5.
Twitter Bootstrap 5 icons are now included.
RequireJS has been removed.
Module Federation support for add-ons.
jQuery has been updated.
The TTW theming editor has been removed. Through-the-web theming is limited to downloading and uploading themes.