Yep, if you leave telemetry enabled (default setting) then it’s a persistent unique ID sent with every request to a Google domain: https://9to5google.com/2020/0

Yep, if you leave telemetry enabled (default setting) then it’s a persistent unique ID sent with every request to a Google domain: https://9to5google.com/2020/02/06/google-chrome-x-client-data-tracking/ https://9to5google.com/2020/02/06/google-chrome-x-client-dat...