Updated: The 'iffy' XML namespace

A significant update of The 'iffy' XML namespace was made on 2024-07-01 @ 02:40 PM EDT.

→ Major revision of iffy:synthetic, generalize iffy:initial, iffy:update, iffy:update-history, define iffy:uid.

The post was originally published 2024-05-13 @ 04:10 AM EDT.