Gravity Forms User Registration Add-On was updated to version 3.1, from version 3.0. Changelog:
- Updated processing of post category field value to use object notation.
- Updated logging around processing of user meta.
- Fixed an issue with the multi select field value when saving it to the user meta.
- Fixed a fatal error which could occur with PHP versions older than 5.3 when including the deprecated functions file.
- Fixed an issue with the capabilities.
- Fixed an issue with the choices for display name setting not being translatable.