A recent posting on Geekbench's benchmark site shows a Razer Phone 2 running Android 9.0 Pie. This could mean that Razer is testing Android 9 on their latest handset and may be releasing an update soon. This would put the Razer Phone 2 in an elite class, as only a handful of other phones are running Android 9.
https://www.notebookcheck.net/Android-9-Pie-may-be-coming-to-the-Razer-Phone-2-soon.355616.0.html