If you’re updating from 2.x you’ll need to update some of your template markup as some of the primary tags differently in v3
taxonomy:navtag does not automatically add the <li> elements any more, giving you full control over the output markup.
taxonomy:breadcrumbsis now a tag pair, also giving you full control of the output markup.
exp:taxonomy:entriesis a new tag which largely removes the need for embeds when outputting child teasers on landing pages.
- No more ‘Use Page Uri’ options in the backend; if a node entry has a uri, Taxonomy is going to assume you want to use it. (That means Structure support out of the box.)
- The UI has been redesigned and the db schema now uses nested set and adjacency model for heirarchy.
- Introduction of a
taxonomy_updatedextension hook which fires when a tree is updated (allows you to clear caches for example)
taxonomy:navtag can also act as a single tag, meaning a simple unordered list is generated with the full set of existing parameters available to you
Please review the update instructions if you are updating from Version 2.