Opera beta 48.0.2685.26
http://get.geo.opera.com/pub/opera-beta/48.0.2685.26/
Opera developer 49.0.2723.0
http://get.geo.opera.com/pub/opera-developer/49.0.2723.0/
Opera stable 48.0.2685.32
http://get.geo.opera.com/pub/opera/desktop/48.0.2685.32/