If you have a 1.4.2 cluster you can do a rolling upgrade to 2.0 without doing a "dump/restore". Please remember, this is a tech-preview, don't upgrade your pro

If you have a 1.4.2 cluster you can do a rolling upgrade to 2.0 without doing a "dump/restore". Please remember, this is a tech-preview, don't upgrade your production cluster to 2.0 until it's been released for production use. Feel free to test drive this preview, and if you do so please send us feeback! #disclaimer I work for Basho