Gravity Forms User Registration Add-On was updated to version 3.3, from version 3.2.1. Changelog:

• Added support for redirect_to query parameter for login/logout form.
• Added German translation. Credit: Dominik Horn – netzstrategen.
• Updated wp_new_user_notification() to be gf_new_user_notification() to avoid issues where users are attempting to override the same function. Users wishing to override this function can do so by defining their own version in a theme or plugin.
• Updated login widget interface.
• Updated login widget editor to restore previously active tab after save.
• Updated some strings on the feed settings page.
• Updated ‘Add Link’ string in Login widget to be translatable.
• Updated Chinese (China) translation.
• Updated Spanish (es_ES) translation.
• Updated login widget to not use boolval().
• Fixed an issue with the PayPal integration with Gravity Forms 2.0.
• Fixed an issue where a PHP notice would appear when enqueuing scripts when not logged in.
• Fixed issue with login redirect URL not populating properly.
• Fixed an issue populating the Checkbox field when processing the update feed on form render.
• Fixed fatal error when using “user” shortcode in list output mode and meta value is not an array.
• Fixed textdomain for some strings.
• Fixed fatal error when using “user” shortcode in list output mode and meta value is not an array.