This release is the culmination of a large scale refactoring of the widget mechanism of TiddlyWiki5. There are several changes to be aware of if upgrading from earlier versions:
* The following widgets have been removed:
** `<$setstyle>` - use `<div style=<<macroName Param>>>` instead
** `<$video>` - will return in a later release
** `<$datauri>` - use the `<<makedatauri>>` built-in macro instead
** `<$error>` - may return in a later release
** `<$import>` - use the BrowseWidget, DropzoneWidget and NavigatorWidget instead
** `<$info>` - use the `<<changecount>>` built-in macro instead
** `<$version>` - use the `<<version>>` built-in macro instead
* The following widgets have had significant changes:
** ListWidget - the list widget itself no longer generates HTML nodes, so you'll often need to wrap the template in a `<div>` or a `<span>` to be able to style the content
