http://blogs.oracle.com/soabpm/2010/03/11gr1_patchset_2_111130_soa_fe.html
Summary:
- Re-Introduction of BPEL domains, now called partitions
- Spring Component Implementation
- Full and complete BPEL 2.0
- Improved audit trailing
- Improved transaction handling
- Support of Get/Post binding level
- Full BPMN 2.0 support
