Some notes on the eduPersonTargetedID attribute through the ages.

The eduPersonTargetedID attribute was introduced in the 200312 version of the eduPerson specification. This is available on-line in HTML and PDF forms.

The current published version of the eduPerson specification is the 200312 version HTML PDF.

The most recent version of the `eduPerson specification that I have been able to find is the draft of October 10, 2005.