Hello, I am upgrading from MediaWiki version 1.16.4 and would like to go to the latest stable release 1.27.
I was wondering if I can upgrade straight to 1.27 or if I need to upgrade through the other versions first?
The sever is running Ubuntu 11.04 which I plan to upgrade to 16.04.
It is running PHP 5.3.5 which I will be upgrading to 5.6
MySQL 5.1.63