|Send a legacy cookie with an "ss0" prefix when
|Introduced in version:||1.34.3 (Gerrit change 608993; )|
|Removed in version:||still in use|
|Other settings: Alphabetical | By function|
If true, when a cross-site cookie with
SameSite=None is sent, a legacy cookie with an "ss0" prefix will also be sent, without
This is a workaround for broken behaviour in Chrome 51-66 and similar browsers.
This variable was added in MediaWiki 1.35.0 (gerrit:608993).
It was backported to 1.34 as part of the MediaWiki 1.34.3 release (gerrit:612335).
It was also backported to 1.31 as part of the MediaWiki 1.31.9 release (gerrit:618543).