Version 1.5.0 was released today. Mainly, we added three more exchanges: Bitcoin-24, BitcoinCentral, and Bitfloor.

Thanks to everyone who contributed code and worked on other issues!  

The current list of supported exchanges:

• Bitcoin24 - polling market, trades, and account data
• BitconCentral - polling market, trades, and account data
• Bitfloor - polling market data
• MtGox - polling and streaming market data, authenticated trading
• Bitstamp - polling market data, authenticated trading
• BTC-E - polling market data, authenticated trading
• VirtEx - polling market data
• CampBX - polling market, trades, and account data
• BitcoinCharts - polling market data (Bitcoin Exchange Rates)
• OpenExchangeRates - polling market data (Fiat Currency Exchange Rates)

Announcement
http://blog.xeiam.com/2013/03/xchange-150-released.html

Change Log
http://xeiam.com/xchange_changelog.jsp

Open Source Code (MIT license)
https://github.com/timmolter/XChange

Wiki on GitHub
https://github.com/timmolter/XChange/wiki

Artifacts on Maven Central
http://search.maven.org/#search%7Cga%7C1%7Cxeiam%20xchange

Feedback is appreciated!!
https://github.com/timmolter/XChange/issues