### 3.1 | 2022-02-17
– Added the [gform_dropbox_should_upload_file](https://docs.gravityforms.com/gform_dropbox_should_upload_file/) filter.
– Fixed an issue where the upload is attempted again for existing files if the feed is reprocessed by other add-ons.
– Fixed an issue where files with names that include Chinese characters aren’t sent to Dropbox when uploaded via a multi-file enabled File Upload field.
### 3.0 | 2021-09-02
– Added support for OAuth refresh tokens in accordance with changes to the Dropbox API.
– Fixed the ability of custom apps with team permissions to authenticate.,### 1.3 | 2017-03-15
– Fixed an issue with the Dropbox Upload field value on the entry list page.
– Fixed an issue with the processing of the File Upload field.
– Fixed PHP warning which could occur during validation of the Dropbox Upload field if no files were chosen.
– Fixed an issue with notifications for events other than form_submission not being processed after the last feed is processed.
– Fixed CSRF token error when authorizing with Dropbox.
– Fixed file extension validation for Dropbox Upload form field.
– Updated strings for translations.
– Updated installation instructions to show only domain for Chooser/Saver domain.