Added by Alessio Pollero over 12 years ago
Hi, 
I have a redmine version 1.4.4 installed on Ubuntu 12.04.1 LTS Server edition, can i upgrade to the latest version 2.3.0 ? 
What version of ruby and gem do I need ?
Thanks.
backup the database first
Environment:
  Redmine version                          2.2.1.stable
  Ruby version                             1.9.3 (i386-mingw32)
  Rails version                            3.2.11
  Environment                              production
  Database adapter                         Mysql2
Redmine plugins:
  no plugin installed