Considering the daytrader-web-jpa requirement, I think we'd better go ahead to release samples 2.2 without waiting daytrader, so that user can use the new samples soon. Delos and I are working on samples 2.2 release.
Laterly, when expected daytrader work finishes, I will make a release for it. If any thoughts, pls kindly let us know. Thanks! Forrest
