The focus of this version was to improve the world-editing features, and if not yet included, the GoSC 2013 improvements (for example an updated terrain renderer) should arrive in Ember soon too.
Speaking of the GoSC 2013: Another project benefiting from it under the umbrella of Worldforge was Ryzom Core, the open-sourced MMORPG engine behind the (older) commercial Ryzom MMORPG.
It seems like their OpenGL3.0 renderer is making good progress (see some videos here), and they seem to have finally decided to tackle the lack of proper Blender tools by hiring someone to do it (see paid job advertisement on Blender Artists). As it is an open-source project this seems to have been initiated by one of the developers only, so maybe we can get some people to pledge some extra funds to add to the bounty he is offering?