We're delighted to see the new, updated Joomla! road-map released this week.
There are some great new features and changes for 3.5, due in October, and further improvements due in 3.6 and 3.7, in Q1 and Q3 respectively.
We're particularly excited about the move of less used components to the core-supported extension directory, and, in the longer term, the Hypermedia API and new Media Manager.
You can read it in full at http://developer.joomla.org/cms/roadmap.html