3.3.2 development release
3.2.1 release
3.2.0 stable release
3.1.91 development release (GNOME 3.2 beta 2)
Release 3.1.90
3.1.4 development release
3.1.3 development release
Release 3.0.2
Release 3.0.1 (not a real release, only some translation updates)
3.0.0
2.91.93
2.91.92 release
2.91.91 unstable release
Release 2.91.90 (3.0 Beta 1), following GNOME Shell.
This tag corresponds to GNOME Shell 2.91.6 release.