Enabling Distributed Transactions Between Glassfish and .Net 3.0

WSIT Milestone 4 is now available on the Project Tango website and it includes support for WS-Coordination and WS-AtomicTransactions. Supporting these standards in our web services stack allows you to write fault tolerant applications that bridge across heterogeneous systems. Java EE developers can easily write applications that take advantage of distributed transactions that span multiple Java EE application servers (without needing WSIT). What WSIT adds is the ability to include transacted web service methods (think "container managed transactions for servlets") and also bridge across heterogeneous systems (think "Microsoft"). In a homogeneous GlassFish system, distributed transactions flow across RMI/IIOP. In a heterogenous web service environment, the transactions use the WS-Coordination and WS-AtomicTransaction protocols to flow transactional context and execute the two-phase commit protocol.