Totara Social 1.0.5 is a snapshot release containing bug fixes and various improvements.

Note: This release contains a new feature that allows installation and removal of language packs from the admin interface as well as automatic language update on system upgrade. Before upgrading to Totara Social 1.0.5 please ensure that your webserver user has sufficient permissions to write to [DATAFOLDER]/langpacks folder to avoid any issues with language packs.

Here is the changelog for Totara Social 1.0.5:

Release 1.0.5 (7th April 2015):
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New features:
    TS-12600    Added user interface for language packs management:
                      - New language packs can now be installed from site administration area
                      - Installed languages can be removed from site administration area
                      - Installed languages are automatically updated on every system upgrade

Improvements:
    TS-14164    Made configurable the number of activities that are displayed in the Activity
                Stream block
    TS-14202    Added support for per-tenant idea voting permissions
    TS-14199    Improved description of "Maximum groups displayed" setting in user preferences
    TS-13954    Improved localisation support for Activity Stream
    TS-13040    Added tag filter to the content index pages
    TS-14071    Tags are now included in the search on the content index pages
    TS-14038    Added control elements (i.e. edit, delete, publish) to the blogpost page
    TS-14130    Email notifications now use the name of the user who performed an activity
                in the email 'From' field

Bug Fixes:
    TS-14226    Fixed overflow issue on group index page when a member's name is too long
    TS-13634    Made profile icon and participant's name consistent when multiple users execute
                the same activity on the same item
    TS-14246    Removed duplicated values in 'Other tags' list when adding tags to an item
    TS-14236    Made sure topic replies are displayed in group Activity Stream
    TS-14203    Fixed tenant registration workflow
    TS-13998    Fixed recommendation height issue when resizing window
    TS-14148    Made email subject more clear when replying to a topic
    TS-14205    Set width and height for user profile images in forums
    TS-14188    Fixed group status update default sharing with a group when using clean URLs
    TS-14211    Fixed unnecessary pop-up windows in Tenants pages
    TS-14196    Fixed "Shared page notifications" option not being saved correctly when creating
                a new group
    TS-14197    Added missing language string on tag page
    TS-14152    Removed duplicated values in the content access list
    TS-13640    Improved permissions logic in group files
    TS-14141    Made sharing of group pages, files, and status updates non-editable
    TS-14173    Fixed batch insert function when a table or a field name is 'group'
    TS-14154    Added help tooltip for group's file sharing
    TS-13977    Fixed writing session files issue with chat on cluster with NFS dataroot
    TS-14146    Added support for user language preferences in email footer
    TS-14126    Fixed unexpected form submission when cancelling adding files in filepicker