Description:
Current native printing based on CUPS put in the PostScript header the name of the service account "chronos" handling the poppler pdftops task. As a consequence printing queue requiring authentication to deliver printed pages cannot identify the owner of the printing job

Use case:
Enterprise customer use printing solution in order to prevent data leakage, where the user send its printing to a queue able to deliver the printing on the printer where the user will sign in (usually using a corporate card). 

Motivation:
Have native printing compatible with user identification aware printing queue

Existing workarounds:
None