Revision 2.3.2 (2018-05-09)
Über: Registered users can select photos from the gallery and save them into collections - an advanced "favorites" feature.
They can also set their collections as publicly visible and send them by email.
Administrators can export collections in CSV format.
änderungen: - Fix Deprecated warning on PHP 7.2
- Language updates
Revision 2.2.3 (2017-05-29)
Über: Allows users to download photo selections in ZIP files (such as album, search result, newest....)
Compatible with 'User Collections' plugin
änderungen: Compatible with Piwigo 2.9 filename extension insensitivity
* Catalan (Català [CA])