1.21.6 (unstable): * Make auto-increment fields work even if they are not primary keys. (Murray Cumming) Bug #661702 * Do not hide the database structure if the user does not have view rights, and prevent SQL errors in that case. (Murray Cumming) Bug #669299 * Allow printing of print layouts from the List view too, to avoid confusion. (Murray Cumming) Bug #670462 (alien) * Print Layout: Avoid sometimes over-scaled images. (Murray Cumming) Bug #668901 (alien) * Users/Groups: - Example files: Really load the table privileges. - Really prevent changing to developer mode for non-developers. Bug #669043 (alien) - Allow user and group names to have spaces and other special characters. Bug #669012 (alien) - Limit user and group name lengths because PostgreSQL seems to have an (undocumented) limit. - Warn if we cannot get the list of users. Bug #669178 (alien) - Add tests. (Murray Cumming) * Button scripts: Check and warn about pygtk2 instead of crashing. (Murray Cumming) Bug #669196 (alien) and ##661766 (Andre Klapper) . * ReportBuilder: - Make summary fields work again. - Add error checking. (Murray Cumming) Bug #669281 (alien) * Database Preferences: Really store the organization name in the database. (Murray Cumming) Bug #668836 (alien) * Field Formatting: Related Choices: Default to showing the primary key (Murray Cumming) Bug #668759#c21 (alien) * Choices: Allow the field to be be other than the primary key and do not crash if it is not, or if it is hidden. (Murray Cumming) Bug #668759 (alien). * Document: Avoid accumulating old nodes in the XML. (Murray Cumming) * Examples: Remove empty group in the Lesson Planner example file. (Ben Konrath) Bug #671263 * libglom: Glom::Utils::get_find_where_clause_quick(): Handle an empty value properly. (Murray Cumming) * Use Gtk::Application and Gtk::ApplicationWindow instead of Gtk::Main. So far this does not change anything whatosever for the user, though --help now doesn't list all options by default. (Murray Cumming) * Windows build fixes (not complete). (Murray Cumming) Bug ##671120 (alien), Bug #670903 (alien)