Hello Mike, Hello Reza,
I followed the link Reza showed up and it is a good help.
which groups the technolgies in Web, Enterprise, Web Services, Managment and Security and Java EE Related.
I did find under "Upcoming Reviews" the project "Eclipse Yasson
Move Eclipse Yasson and EclipseLink to EE4J".
But it would be nice, if the related specs and technologies could be seen in a structured overview.
Buy the way, I found a mistake on Oracle's site, that states that the JPA Specification is on version JPA 2.2, although it is actually JPA 2.1.
whome have I to call for the issue of the "JPA 2.2" mistake at Oracle's site?