This major release is not backward compatible. If you upgrade from a previous 1.x version you will need to update your code and settings. Below are the changes to keep in mind:
- Category layout mechanism has changed: instead of using separators we use now open and close tags. This change will break your category structure. You may need to reset it and adjust your CSS as well.
- Change category map Javascript namespace to catMap: this will break your category if you have additional code that interacts with the map.
- Serialized field values are processed into arrays before converting them to JSON: this will break your site if you have Javascript that reads JSON output, and you have fields that include serialized data