Piwigo

This is the new major version and brings many new features and improvements to the user interface, such as a simpler and smarter plugin manager, a dynamic progress bar on the upload form, a rating score replacing the average rate for smarter ranking of photos, the update manager integrated into the Piwigo core, the ability to merge tags, thumbnails, and Web-size photo regeneration, cropping, one given tag which can be described in several languages, and six new languages: Afrikaans, Bulgarian, Estonian, Greek, Korean , and Thai. Support of PostgreSQL has been removed.