Note: the list of major changes is described on Piwigo 2.7.0 release notes. This page only describes what changes between release 2.7.3 and release 2.7.4.

Bugs Fixed

• 0003203: [users & groups] [user manager] on Internet Explorer, tab link returns to home page
• 0003179: [display] Photo page buttons do not work in Chrome Safari but ok in Mozilla also IE
• 0003190: [metadata] Datetime picker, can't change year on Chrome & IE11
• 0003188: [other] history search, trailing space in dates
• 0003198: [other] Take a Tour is broken with Internet Explorer
• 0002943: [metadata] Trigger for element without EXIF metadata
• SQL injection CVE-2015-1517 reported by Schleier, Sven (KPMG Management Consulting Singapore)
• SQL injection and XSS failures reported and corrected by Steffen Rösemann

Languages

21 languages updated: Bulgarian (Български), Breton (Brezhoneg), Czech (Česky), German (Deutsch), American English, Esperanto, Mexican (México), Finnish (suomi), Croatian (Hrvatski), Italian (Italiano), Japanese (日本語), Mongolian (Монгол хэл), Norwegian (bokmål), Portuguese (Português), Russian (Русский), Slovak (Slovensky), Serbian (Српски), Swedish (Svenska), Turkish (Türkçe), Ukrainian (Українська), Vietnamese (Tiếng Việt).

Upgrade

Recommended method: follow the automatic upgrade procedure. If you're currently running Piwigo 2.2+, the Automatic Upgrade will tell you which plugin may be not compatible with Piwigo 2.7 before upgrade.

If you're running Piwigo 2.7.* you can also download the 2.7.x_to_2.7.4.zip archive that contains all new and modified files. Once you have extracted the files, transfer them onto your web server with a FTP client (like FileZilla) over your Piwigo 2.7.* installation. No database upgrade is required.

If you are running a version older than 2.7.0 and do not want to use the automatic upgrade, then follow the manual upgrade.