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Old Version 4

changes.mady.by.user David Blevins

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New Version 5

changes.mady.by.user Jacek Laskowski

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Comment: small typo

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  • Annotations instead of xml
  • No home interfaces
  • Business Interfaces
  • Dependency Injection
  • IntercpetorsInterceptors
  • Java Persistence API
  • Service Locator (ala SessionContext.lookup)
  • POJO-style beans
  • JAX-WS Web Services
    EJB 2.x features since OpenEJB 1.0 also include:
  • MessageDriven Beans
  • Container-Managed Persistence (CMP) 2.0
  • Timers

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