[xwiki-users] Help on upgrade from 0.9.853

Hi all, I've been using XWiki during this year and now I have a titanic task : upgrade it to XWiki 1.1 Unfortunately I haven't found any document on how to upgrade, neither in the site nor in the list archives, so I decided to transfer the MySQL database to a new location (unsing mysqldump) and install XWiki 1.1 from scratch (http://www.xwiki.org/xwiki/bin/view/AdminGuide/Installation#HInstallingtheX…) using MySQL 5.0 and Tomcat 6 After obtaining a " *Field 'XWD_ARCHIVE' doesn't have a default value" error (and solved it thanks to http://jira.xwiki.org/jira/browse/XWIKI-1702) a more obscure error appears regarding some attributes and so. I decided not to follow a trial an error path, and I'm here asking for some guide or guidelines to do this upgrade, or in case such a thing doesn't exists beg for some help from you all, and as a thanks gift offer to publish a mini howto for upgrading XWiki from v0.9.x to 1.1. Thanks in advance for your help. -- Víctor A. Rodríguez (http://www.bit-man.com.ar) El bit Fantasma (Bit-Man) - Algorithm junkie Perl Mongers Capital Federal (http://cafe.pm.org/) GNU/Linux User Group - FCEyN - UBA (http://glugcen.dc.uba.ar/