title: Where can I find a JPA2 Maven dependency?
body: <p>I'm trying to build an implementation agnostic maven module which relies on JPA2.  Unfortunately, the only Maven JPA dependency is JPA1 based, and consequently, I cannot use EntityManager.detach() method as that is a JPA2 option only.</p>
  
  <p>Ideally, I'd love to be able to specify my javax.persistence dependency in my Pom, and require the app/container to supply the JPA2 implementation.  Unfortunately, I cannot find any such dependency.</p>
  
  <p>Is my only choice at this point to declare hibernate-jpa-2.0-api 1.0.0.FINAL as a provided dependency?</p>