where is the correct package of InvocationContext

[legolas.w]

Hi
Can some one tell me where is the correct package for
InvocationContext ?

In jboss ejb3.jar it is inside javax.ejb package and in glassFish it is inside javax.interceptor

Why ,in case that these two class are the same, they are in different packages ?
which one is correct ?
does standard say where classes should be in package hierarchicy ?

Thank you

[bill.burke]

because glassfish is releasing a version of an EJB3 specification that hasn't been released yet to the public.