Remove `ufUniqID` from Core
I'm auditing the
synchronize() procedure with the aim of rationalising what happens during page loads in WordPress - due to reports of multiple Contacts being created (see this Mattermost thread for example) and have found that the
ufUniqID session variable is only ever set and never read in CiviCRM.
It is set in Core in:
And in CiviCRM WordPress by the REST API (presumably for consistency with Core) in:
Can we remove it since it's never actually used?