Here are a couple of webpages about the ProPilot 2.0 I found. It has been in use in Japan, so one hopes it is going to be ready to use when it arrives.
The description of the technology and image of the sensors on the Ariya.
www.nissan-global.com
The comments from users of ProPilot 2.0 in Japan on the existing models. You may need to translate using Chrome or other browser setting.
The description of the technology and image of the sensors on the Ariya.

ProPILOT 2.0 | Innovation | Nissan Motor Corporation Global Website
Nissan’s ProPILOT 2.0: Nissan’s various technologies, including electrification, autonomous drive, connected car & service, mobility service, and energy management, are introduced.
The comments from users of ProPilot 2.0 in Japan on the existing models. You may need to translate using Chrome or other browser setting.

NISSAN OWNERS' MAGAZINE | User’s Voice of ProPILOT2.0
今回は、プロパイロット2.0を使いこなしているユーザーのリアルな声をご紹介します。
n-link.nissan.co.jp