New API for Leaf 3 2019

It looks like a new app for european users has been released on Google Play; https://play.google.com/store/apps/details?id=eu.nissan.nissanconnect.services

I'm not sure if this app is only for Nissan Leaf E+ but I am not able to use it with a Nissan Leaf 2018 second generation vehicle. Maybe we have to go though the initial vehicle registration phase a second time?

I have looked at the app binary using apktool. It is using OAuth with this URL; https://prod.eu.auth.kamereon.org/kauth/ I haven't been able to find any others URL of significance within the apk. My guess is that the real API URL is returned by the OAuth upon successful sign in.