Here's the link to DMV Highlights New Laws in 2023: https://www.dmv.ca.gov/portal/news-and-media/dmv-highlights-new-laws-in-2023/
Link about the AB-984
Bill Text - AB-984 Vehicle identification and registration: alternative devices.
Link about the pilot program.
https://leginfo.legislature.ca.gov/faces/billTextClient.xhtml?bill_id=201920200AB1614