So the German configurator defeated me, but here is a small "teaser" shot from there of the MY18 R-Line interior vs one from current Australian MY17 configurator.

The Discover Pro is definitely the new version but the not sure re the discontinued chrome surrounds?

Tiguan MY18 Updates / Spec Changes-1055x500_tnr1206_cockpit_teaser-jpg
Tiguan MY18 Updates / Spec Changes-my17tigr-jpg