It's feature complete and going through testing right now. There's a bit of a hiccup due to some feedback from LinkedIn on the issue of 'old' apps vs 'new' apps. The scope parameter (and hence, the ability to retrieve emails) is only available in new apps. LinkedIn will be posting, hopefully soon, when 'old' apps can upgrade to using the new scope/email permissions:
developer.linkedin.com/forum/when-will-o...pe-parameter-enabled
So, the new v1.3 JLinked will support the ability to fetch emails and request additional permissions for LinkedIn apps that support it. Unfortunately though, older apps will not be able to access email yet. It's also not really possible to create a new app for LinkedIn and replace the existing one you're using with JLinked either. When LinkedIn returns the member ID for a user, it's unique to each application, so the new app would return a different member ID for the same user, forcing the Login/Register process to start in JLinked.
It's not the answer we were hoping for, but hopefully, LinkedIn will upgrade older apps sooner rather than later. Feel free to pitch in your nickel on that thread above to try to push them along on that.
As for the 1.3 release, we're now currently expecting it to be out on Monday or Tuesday. Sorry for the delay on that!
Thanks,
Alex