Totara 2.2.2 is another "snapshot" release - containing bug fixes and improvements. Here's the changelog:
Release 2.2.2 (29 August 2012):
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Database upgrades:
T-9891 Fix error preventing upgrades from 1.1 to 2.2.1 when dynamic cohorts
have rules based on user customfield textareas
T-9674 Fixed html link in Face To Face "request approval" alerts for managers
New features:
T-9804 Initial install of Arabic, Chinese, Dutch, English (US), Finnish,
French, German, Hebrew, Hungarian, Italian, Japanese, Polish,
Portuguese (Brazilian), Spanish (Castilian), Spanish (International),
Swedish and Thai language packs
Improvements:
T-9804 Additions to standard English language pack
T-9876 Update GPL license to v3+
T-9872 Convert program/course icon pulldown into dialog-based icon picker
Bug fixes:
T-9830 Prevent delete of Miscellaneous (or last remaining) Course Category
T-9865 Fix courses without course completion not showing in
Audiences "Enrolled Learning" tab dialog
T-9870 Fix PHP warnings in reports containing non-user profile custom fields
T-9864 Fix PHP notice when adding filters to User report
T-9863 Fix PHP warnings when using noblocks layout with customtotara theme
T-9883 Remove unnecessary scrollbar in dialogs
T-9882 Add horizontal scrollbar to very wide reports
T-6080 Fixes to element library links
T-9712 Add custom totaratheme to standard list of plugins
T-9866 Remove icons from Quicklinks block
T-9849 Fix incorrect number of programs displayed in a category
T-9805 Fix redirect to Course Catalog program view after deleting a program
T-9846 Fix handling of Programs when deleting a Course Category
T-9826 Fix dialog in Program Management when resolving exceptions
T-9763 Fix Program access for users assigned via management hierarchies
T-9712 Remove all remaining deprecated Moodle and jQuery function calls in Totara code
T-9792 Add additional info to INSTALL.txt about PHP configuration variables
T-6072 Clarify upgrade procedure in UPGRADE.txt
Simon