On Mon 2022-10-03T15:45:59-0400 Garrett Wollman via tz hath writ:
And of course both communities end up having to paper over the mistake that the POSIX committee made with regard to leap seconds, but do it in different, not entirely compatible ways.
The POSIX committee did not make a mistake about leap seconds. They had no choice. Doing anything else would have required the existence of an authority who had already created a robust scheme for communicating the list of past and future leap seconds. No such authority was ever funded, and that was because the leap second itself resulted from earlier instances of failure to communicate. -- Steve Allen <sla@ucolick.org> WGS-84 (GPS) UCO/Lick Observatory--ISB 260 Natural Sciences II, Room 165 Lat +36.99855 1156 High Street Voice: +1 831 459 3046 Lng -122.06015 Santa Cruz, CA 95064 https://www.ucolick.org/~sla/ Hgt +250 m