Change record status: 
Project: 
Introduced in branch: 
2.2.x
Introduced in version: 
2.2.1
Description: 

The set-cookie meta has been removed from the HTML spec, in large part because it was dangerous, and modern browsers don't support it anymore:
https://github.com/whatwg/html/issues/3076
https://chromestatus.com/feature/6170540112871424

This meta tag was marked as deprecated in Metatag 2.2.1 and will be removed in Metatag 3.0.0.

Impacts: 
Site builders, administrators, editors