Changes

:{{Man menu|'''Current version: {{version}} Released: 2015-08-02'''}} - ''Different data format to the GRAMPS 3.4 series. Full Python 3 support. Conversion to GTK+ 3. New place hierarchies model.''[https://gramps-project.org/wiki/index.php?title=Gramps_4.1_Wiki_Manual_2_Wiki_Manual_-_What%27s_new%3F#Place_hierarchies]

:''Legacy version: 3.4.9 Released: 2015-04-30 - This is a maintenance release designed for those of you still running gramps with gtk2. The database is common between version 4.0.x (not version 4.1.x and version 4.2.x) and 3.4.x branch, most differences are into interface...''[https://gramps-project.org/2015/04/gramps-3-4-9-released/]