contrib/tzdata: import tzdata 2021e

Merge commit 'c66f7aacfc78e5e86469f85f20d3d4fc7d1e9a74'

Changes: https://github.com/eggert/tz/blob/2021e/NEWS

MFC after:	3 days
This commit is contained in:
Philip Paeps 2021-10-22 13:20:20 +08:00
commit b02df2322c
3 changed files with 22 additions and 7 deletions

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News for the tz database
Release 2021e - 2021-10-21 18:41:00 -0700
Changes to future timestamps
Palestine will fall back 10-29 (not 10-30) at 01:00.
(Thanks to P Chan and Heba Hemad.)
Release 2021d - 2021-10-15 13:48:18 -0700
Briefly:

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@ -3386,11 +3386,6 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
# shall [end] on Oct 24th 2020 at 01:00AM by delaying the clock by 60 minutes.
# http://www.palestinecabinet.gov.ps/portal/Meeting/Details/51584
# From Tim Parenti (2020-10-20):
# Predict future fall transitions at 01:00 on the Saturday preceding October's
# last Sunday (i.e., Sat>=24). This is consistent with our predictions since
# 2016, although the time of the change differed slightly in 2019.
# From Pierre Cashon (2020-10-20):
# The summer time this year started on March 28 at 00:00.
# https://wafa.ps/ar_page.aspx?id=GveQNZa872839351758aGveQNZ
@ -3403,6 +3398,17 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
# For now, guess spring-ahead transitions are at 00:00 on the Saturday
# preceding March's last Sunday (i.e., Sat>=24).
# From P Chan (2021-10-18):
# http://wafa.ps/Pages/Details/34701
# Palestine winter time will start from midnight 2021-10-29 (Thursday-Friday).
#
# From Heba Hemad, Palestine Ministry of Telecom & IT (2021-10-20):
# ... winter time will begin in Palestine from Friday 10-29, 01:00 AM
# by 60 minutes backwards.
#
# From Paul Eggert (2021-10-20):
# Guess future fall transitions on October's last Friday at 01:00.
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
Rule EgyptAsia 1957 only - May 10 0:00 1:00 S
Rule EgyptAsia 1957 1958 - Oct 1 0:00 0 -
@ -3438,7 +3444,8 @@ Rule Palestine 2016 2018 - Oct Sat>=24 1:00 0 -
Rule Palestine 2019 only - Mar 29 0:00 1:00 S
Rule Palestine 2019 only - Oct Sat>=24 0:00 0 -
Rule Palestine 2020 max - Mar Sat>=24 0:00 1:00 S
Rule Palestine 2020 max - Oct Sat>=24 1:00 0 -
Rule Palestine 2020 only - Oct 24 1:00 0 -
Rule Palestine 2021 max - Oct lastFri 1:00 0 -
# Zone NAME STDOFF RULES FORMAT [UNTIL]
Zone Asia/Gaza 2:17:52 - LMT 1900 Oct

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2021d
2021e