A message from Marko Rodriguez announced the release of TinkerPop2 with notes on the major features of each:
Blueprints: https://github.com/tinkerpop/blueprints/wiki/Release-Notes
– Massive changes to blueprints-core API
Pipes: https://github.com/tinkerpop/pipes/wiki/Release-Notes
– TreePipe added for exposing the spanning tree of a traversal
Gremlin: https://github.com/tinkerpop/gremlin/wiki/Release-Notes
– Automatic path and query optimizations
– https://github.com/tinkerpop/gremlin/downloads (download)
Frames: https://github.com/tinkerpop/frames/wiki/Release-Notes
– FramedGraph is simply a wrapper graph in the Blueprints sense
Rexster: https://github.com/tinkerpop/rexster/wiki/Release-Notes
– Synchronicity with the Blueprints API
– https://github.com/tinkerpop/rexster/downloads (download)
BTW, Marko says:
As you may know, there are big changes to the API: package renaming, new core API method names, etc. While this may be shocking, it is all worth it. In 2 weeks, there is going to be a release of something very big for which TinkerPop2 will be a central piece of the puzzle. Stay tuned and get ready for a summer of insane, crazy graph madness.
So, something to look forward to!