On March 1, 2016 at 10 o'clock, all users at the University of Copenhagen ('KU') will receive new values for their eduPersonPrincipalName ('ePPN') and eduPersonTargetedID ('ePTID') attributes.
Web services identifying their users by ePPN or by ePTID from WAYF will thus be unable to recognise KU users following that time.
If being able to recognise existing KU users by ePPN is business critical to a service provider, WAYF, cooperating with KU, offers to exchange all KU ePPN values currently known to the service into the corresponding new ones. Service providers interested in this must contact Mikkel Hald of the WAYF Secretariat to make an arrangement.
Regrettably, it is not possible to have current ePTID values originating from KU changed into corresponding new ones.
Service providers affected by KU's change of ePPN, ePTID values can contact Mikkel Hald of the WAYF Secretariat if they have any questions on the matter.