Summer Release – Neo4j 2.0 Milestone 4 by Chris Leishman.
From the post:
Perfectly suited for your summer holiday exploration, we are proud to present the Neo4j 2.0 Milestone 4 release (2.0.0-M04).
In working towards a major 2.0 release with some outstanding new functionality, this milestone contains many beneficial and necessary changes, some of which will require changes in the way Neo4j is used (see: deprecations).
As Chris says, it is something to explore over the summer holidays!
BTW, update to Java 7 before you try this milestone. It’s required.