What's new NHibernate in 3.0?

Can anyone link to or list the new feature开发者_开发技巧s of NHibernate 3.0?

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Jason Dentlers book is good start for NHibernate 3

https://www.packtpub.com/nhibernate-3-0-cookbook/book

Also check this article - its the GA but its close to release:

http://www.zvolkov.com/clog/2010/12/04/whats-new-in-nhibernate-3-0-ga/

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This is documented in the changelog.txt which is part of the distribution you can download.