The portions that are slide content, guides and notes are Creative Commons Attribution-ShareAlike license.
The portions that are supporting code and significant example code are, version 2.0.
I want to personally thank …
the CC Attribution-ShareAlike 2.0 Generic license.is now bundled with the source tree and under a
support for building with(only for very advanced users)
We also have a good number of general bug fixes in this release and more exciting features to come in the next beta.
and source tarballs can be downloaded from our download site: http://www.percona.com/downloads/XtraBackup/BETA/1.9.0/ …