In Additional settings > Privacy and Security > Site Settings > Cookies and site data: under the heading Allow I have a number of sites listed with a trash can and the subheading “All cookies, on this site only”. This is new. What does it mean? When I click the trashcan nothing happens.
What this option does is allow you to edit which sites have cookie access and have left either data or ‘tracking cookies’ on your browser. By editing, I mean to view, keep or delete. I have mine set to auto clear cookies on exit, found in the menu above ‘All cookies and site data’, here:
@Fellwalker57,
All this means is that all cookies from those sites (with the described subheadings) will be allowed/blocked (depending on which section they’re in). This is expected behavior.