Prior to fall 2019 I could export a JPG file from Photoshop at the resolution specified in the print option. now as of release 21.1.1 it only exports as 96dpi. (As a work around I need to use Adobe Bridge to export the file correctly.) The current online documentation was done in 2019 and supports how I had been exporting.
I understand the export interface was standardized. This appears to be a software regression.

The output resolution of a jpg file should be able to be adjusted by the user from the export interface.