A Joomla upgrade can be performed directly in the Joomla administrative backend. For users with multiple sites, we recommend updating all your sites from Watchful.li — a centralized site manager for Joomla.
Joomla 2.5.28 Release now available
Joomla 2.5.28 has been released.
This is the final scheduled maintenance release for the Joomla 2.5 series, addressing 24 tracker items. Anything Digital will continue to support current releases of our Joomla Extensions for Joomla 2.5 until further notice if demand continues to exist by our subscribers.
Full details can be found in the official 2.5.28 release announcement at joomla.org.