Totara Social 1.0.4 is a snapshot release containing bug fixes and various improvements.

Here is the changelog:

Release 1.0.4 (2nd March 2015):
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Improvements:
    TS-13760    New tagging system:
                - Creating and searching tags is now done through autocomplete element
                - Tags are now visible to everyone and no longer belong to a specific user
                - When searching for tags, users can now see the tags they used most recently
                  as well as tags used by other users
                - Users can edit and delete tags used to tag their own content
                - Tags page now displays all tagged content items shared with the user (as
                  opposed to displaying the items created by the current user only)
    TS-13124    Users will now automatically watch new topics of a watched forum
    TS-14019    Improved navigation when accepting connections on user index page
    TS-13968    Groups and tenants are now displayed at the top of sharing options list

Bug Fixes:
    TS-13934    Fixed an issue where group status updates were not immediately posted to Activity Stream
    TS-13943    Removed invitation only groups from showing in homepage recommendations block
    TS-13954    Improved localisation support in Activity Stream
    TS-14080    Fixed an issue where users were redirected to a different page when withdrawing
                their objectionable content complaint
    TS-14037    Fixed an issue where blog posts and tasks were not sorted correctly
    TS-14025    Fixed an issue where draft blog posts were not fully displayed to the blog owners
    TS-13967    Fixed an issue where users could delete submitted pages via URL
    TS-14035    Fixed blog posts Publish and Unpublish buttons when there is more than one page of
                blog posts
    TS-12925    Removed duplicate language strings
    TS-14036    Fixed fatal error when sending messages if smtphosts configured
    TS-14066    Fixed fatal error when clicking on the URL of the content tagged with 'profile' keyword
    TS-13978    Fixed fatal error when viewing folders, blogs, and to-do lists by clicking on
                "More information" link
    TS-14011    Improved usability of group membership settings
    TS-14010    Made sure status updates are not displayed on 'All content' page
    TS-14062    Removed unused interaction subscription tables from the forums install file
    TS-13969    Made sure every group that a user is a member of shows in sharing search
    TS-13909    Made sure that correct formatting of description is displayed for pages, blogs, ideas,
                questions, forums, etc.
    TS-13232    Made define_filter_options() method redirect to default page filter without errors
    TS-13915    Fixed the inconsistent number of recommendations displayed on homepage
    TS-13918    Made sure that to-do lists, blogs, and folders from 'All content' menu are linked to their
                appropriate page type (e.g. clicking on blog should navigate user to the blogs page)
    TS-13493    Made sure correct breadcrumbs are generated for the content displayed on pages