It does consider the second saturday of May and August as the dates for the transition; and it lists DST dates until 2019, but I think this scheme will stick
On Mon, Mar 14, 2016 at 5:03 AM, Paul Eggert <eggert@cs.ucla.edu> wrote:
Thanks for the heads-up; attached is a proposed patch. This won't make the 2016b release, but should make the next release after that.