contrib/tzdata: import tzdata 2022d

Changes: https://github.com/eggert/tz/blob/2022d/NEWS

MFC after:	3 days
This commit is contained in:
Philip Paeps 2022-09-25 13:50:36 +08:00
commit 1576451a39
13 changed files with 116 additions and 229 deletions

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@ -1,5 +1,26 @@
News for the tz database
Release 2022d - 2022-09-23 12:02:57 -0700
Briefly:
Palestine transitions are now Saturdays at 02:00.
Simplify three Ukraine zones into one.
Changes to future timestamps
Palestine now springs forward and falls back at 02:00 on the
first Saturday on or after March 24 and October 24, respectively.
This means 2022 falls back 10-29 at 02:00, not 10-28 at 01:00.
(Thanks to Heba Hamad.)
Changes to past timestamps
Simplify three Ukraine zones to one, since the post-1970
differences seem to have been imaginary. Move Europe/Uzhgorod and
Europe/Zaporozhye to 'backzone'; backward-compatibility links
still work, albeit with different timestamps before October 1991.
Release 2022c - 2022-08-15 17:47:18 -0700
Briefly:

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@ -3375,10 +3375,6 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
# The winter time in 2015 started on October 23 at 01:00.
# https://wafa.ps/ar_page.aspx?id=CgpCdYa670694628582aCgpCdY
# http://www.palestinecabinet.gov.ps/portal/meeting/details/27583
#
# From Paul Eggert (2019-04-10):
# 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
@ -3395,6 +3391,18 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
# From Heba Hamad (2022-03-10):
# summer time will begin in Palestine from Sunday 03-27-2022, 00:00 AM.
# From Heba Hamad (2022-08-30):
# winter time will begin in Palestine from Saturday 10-29, 02:00 AM by
# 60 minutes backwards. Also the state of Palestine adopted the summer
# and winter time for the years: 2023,2024,2025,2026 ...
# https://mm.icann.org/pipermail/tz/attachments/20220830/9f024566/Time-0001.pdf
# (2022-08-31): ... the Saturday before the last Sunday in March and October
# at 2:00 AM ,for the years from 2023 to 2026.
# (2022-09-05): https://mtit.pna.ps/Site/New/1453
#
# From Paul Eggert (2022-08-31):
# For now, assume that this rule will also be used after 2026.
# 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 -
@ -3425,14 +3433,16 @@ Rule Palestine 2013 only - Sep 27 0:00 0 -
Rule Palestine 2014 only - Oct 24 0:00 0 -
Rule Palestine 2015 only - Mar 28 0:00 1:00 S
Rule Palestine 2015 only - Oct 23 1:00 0 -
Rule Palestine 2016 2018 - Mar Sat>=24 1:00 1:00 S
Rule Palestine 2016 2018 - Oct Sat>=24 1:00 0 -
Rule Palestine 2016 2018 - Mar Sat<=30 1:00 1:00 S
Rule Palestine 2016 2018 - Oct Sat<=30 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 2021 - Mar Sat>=24 0:00 1:00 S
Rule Palestine 2019 only - Oct Sat<=30 0:00 0 -
Rule Palestine 2020 2021 - Mar Sat<=30 0:00 1:00 S
Rule Palestine 2020 only - Oct 24 1:00 0 -
Rule Palestine 2021 max - Oct Fri>=23 1:00 0 -
Rule Palestine 2022 max - Mar Sun>=25 0:00 1:00 S
Rule Palestine 2021 only - Oct 29 1:00 0 -
Rule Palestine 2022 only - Mar 27 0:00 1:00 S
Rule Palestine 2022 max - Oct Sat<=30 2:00 0 -
Rule Palestine 2023 max - Mar Sat<=30 2:00 1:00 S
# Zone NAME STDOFF RULES FORMAT [UNTIL]
Zone Asia/Gaza 2:17:52 - LMT 1900 Oct

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@ -90,6 +90,8 @@ Link Etc/UTC Etc/UCT
Link Europe/London Europe/Belfast
Link Europe/Kyiv Europe/Kiev
Link Europe/Chisinau Europe/Tiraspol
Link Europe/Kyiv Europe/Uzhgorod
Link Europe/Kyiv Europe/Zaporozhye
Link Europe/London GB
Link Europe/London GB-Eire
Link Etc/GMT GMT+0

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@ -301,7 +301,7 @@ Zone Africa/Freetown -0:53:00 - LMT 1882
-0:53:00 - FMT 1913 Jul 1 # Freetown MT
-1:00 SL %s 1939 Sep 5
-1:00 - -01 1941 Dec 6 24:00
0:00 SL GMT/+01
0:00 - GMT
# Botswana
# From Paul Eggert (2013-02-21):
@ -1480,6 +1480,27 @@ Zone Europe/Tiraspol 1:58:32 - LMT 1880
2:00 Russia EE%sT 1992 Jan 19 2:00
3:00 Russia MSK/MSD
# Ukraine
#
# Although Shanks & Pottenger say Transcarpathia used CET 1990/1991,
# this unreliable source contradicts contemporaneous government resolutions
# (see the commentary for Ukraine in the 'europe' file)
# so for now this dubious zone is in 'backzone'.
# "Uzhhorod" is the transliteration of the Ukrainian spelling, but
# "Uzhgorod" was a common English spelling when this dubious zone was
# added to TZDB in 1999.
Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct
1:00 - CET 1940
1:00 C-Eur CE%sT 1944 Oct
1:00 1:00 CEST 1944 Oct 26
1:00 - CET 1945 Jun 29
3:00 Russia MSK/MSD 1990
3:00 - MSK 1990 Jul 1 2:00
1:00 - CET 1991 Mar 31 3:00
2:00 - EET 1992 Mar 20
2:00 C-Eur EE%sT 1996 May 13
2:00 EU EE%sT
# Liechtenstein
# From Paul Eggert (2022-07-21):
@ -1502,6 +1523,25 @@ Zone Europe/Zagreb 1:03:52 - LMT 1884
1:00 - CET 1982 Nov 27
1:00 EU CE%sT
# Ukraine
# Although Shanks & Pottenger say Zaporizhzhia and eastern Lugansk
# observed DST 1990/1991, this unreliable source contradicts contemporaneous
# government resolutions (see the commentary for Ukraine in the 'europe' file)
# so for now this dubious zone is in 'backzone'.
# "Zaporizhzhia" is the transliteration of the Ukrainian name, but
# "Zaporozhye" was a common English spelling when this dubious zone was
# added to TZDB in 1999.
Zone Europe/Zaporozhye 2:20:40 - LMT 1880
2:20 - +0220 1924 May 2
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Aug 25
1:00 C-Eur CE%sT 1943 Oct 25
3:00 Russia MSK/MSD 1991 Mar 31 2:00
2:00 E-Eur EE%sT 1992 Mar 20
2:00 C-Eur EE%sT 1996 May 13
2:00 EU EE%sT
# Madagascar
Zone Indian/Antananarivo 3:10:04 - LMT 1911 Jul
3:00 - EAT 1954 Feb 27 23:00s
@ -1633,7 +1673,7 @@ Zone Pacific/Majuro 11:24:48 - LMT 1901
Zone Pacific/Midway -11:49:28 - LMT 1901
-11:00 - -11 1956 Jun 3
-11:00 1:00 -10 1956 Sep 2
-11:00 - -11
-11:00 - SST # S=Samoa
# Micronesia
# Also see Pacific/Chuuk and commentary for Micronesia in 'australasia'.
@ -1648,10 +1688,20 @@ Zone Pacific/Pohnpei -13:27:08 - LMT 1844 Dec 31 # Kolonia
Link Pacific/Pohnpei Pacific/Ponape
# N Mariana Is
#
# From Paul Eggert (2022-08-16):
# Although Shanks & Pottenger say Saipan used +09 and then switched
# to Guam time in October 1969, this is surely wrong.
# Saipan used Guam time in the late 1950s; see page 4 of the minutes on the
# conference of the 12th Saipan Legislature and the Select Committee on
# Saipan Mission, 5th Guam Legislature (1959-09-11):
# http://www.nmhcouncil.org/nmhc_archives/U.S.%20Navy%20Civil%20Affairs%20Files%201944-1962/1959/1959%2009%2017%20letter,%20minutes%20of%20conference,%20Borja.pdf
# For now, assume Saipan switched to Guam time after the Battle of Saipan.
#
Zone Pacific/Saipan -14:17:00 - LMT 1844 Dec 31
9:43:00 - LMT 1901
9:00 - +09 1969 Oct
10:00 - +10 2000 Dec 23
9:00 - +09 1944 Jul 9
10:00 Guam G%sT 2000 Dec 23
10:00 - ChST # Chamorro Standard Time

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@ -2615,10 +2615,14 @@ Zone Europe/Simferopol 2:16:24 - LMT 1880
# From Alexander Krivenyshev (2014-03-17):
# time change at 2:00 (2am) on March 30, 2014
# https://vz.ru/news/2014/3/17/677464.html
# From Paul Eggert (2014-03-30):
# Simferopol and Sevastopol reportedly changed their central town clocks
# late the previous day, but this appears to have been ceremonial
# and the discrepancies are small enough to not worry about.
# From Tim Parenti (2022-07-01), per Paul Eggert (2014-03-30):
# The clocks at the railway station in Simferopol were put forward from 22:00
# to 24:00 the previous day in a "symbolic ceremony"; however, per
# contemporaneous news reports, "ordinary Crimeans [made] the daylight savings
# time switch at 2am" on Sunday.
# https://www.business-standard.com/article/pti-stories/crimea-to-set-clocks-to-russia-time-114033000014_1.html
# https://www.reuters.com/article/us-ukraine-crisis-crimea-time/crimea-switches-to-moscow-time-amid-incorporation-frenzy-idUKBREA2S0LT20140329
# https://www.bbc.com/news/av/world-europe-26806583
2:00 EU EE%sT 2014 Mar 30 2:00
4:00 - MSK 2014 Oct 26 2:00s
3:00 - MSK
@ -3751,8 +3755,8 @@ Link Europe/Istanbul Asia/Istanbul # Istanbul is in both continents.
# US colleague David Cochrane) are still trying to get more
# information upon these local deviations from Kiev rules.
#
# From Paul Eggert (2022-02-08):
# For now, assume that Ukraine's other three zones followed the same rules,
# From Paul Eggert (2022-08-27):
# For now, assume that Ukraine's zones all followed the same rules,
# except that Crimea switched to Moscow time in 1994 as described elsewhere.
# From Igor Karpov, who works for the Ukrainian Ministry of Justice,
@ -3822,21 +3826,7 @@ Link Europe/Istanbul Asia/Istanbul # Istanbul is in both continents.
# * Ukrainian Government's Resolution of 20.03.1992, No. 139.
# http://www.uazakon.com/documents/date_8u/pg_grcasa.htm
# From Paul Eggert (2022-04-12):
# As is usual in tzdb, Ukrainian zones use the most common English spellings.
# In particular, tzdb's name Europe/Kyiv uses the most common spelling in
# English for Ukraine's capital. Although tzdb's former name was Europe/Kiev,
# "Kyiv" is now more common due to widespread reporting of the current conflict.
# Conversely, tzdb continues to use the names Europe/Uzhgorod and
# Europe/Zaporozhye; this is similar to tzdb's use of Europe/Prague, which is
# certainly wrong as a transliteration of the Czech "Praha".
# English-language spelling of Ukrainian names is in flux, and
# some day "Uzhhorod" or "Zaporizhzhia" may become substantially more
# common in English; in the meantime, do not change these
# English spellings as that means less disruption for our users.
# Zone NAME STDOFF RULES FORMAT [UNTIL]
# This represents most of Ukraine. See above for the spelling of "Kyiv".
Zone Europe/Kyiv 2:02:04 - LMT 1880
2:02:04 - KMT 1924 May 2 # Kyiv Mean Time
2:00 - EET 1930 Jun 21
@ -3846,34 +3836,6 @@ Zone Europe/Kyiv 2:02:04 - LMT 1880
2:00 1:00 EEST 1991 Sep 29 3:00
2:00 C-Eur EE%sT 1996 May 13
2:00 EU EE%sT
# Transcarpathia used CET 1990/1991.
# "Uzhhorod" is the transliteration of the Rusyn/Ukrainian pronunciation, but
# "Uzhgorod" is more common in English.
Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct
1:00 - CET 1940
1:00 C-Eur CE%sT 1944 Oct
1:00 1:00 CEST 1944 Oct 26
1:00 - CET 1945 Jun 29
3:00 Russia MSK/MSD 1990
3:00 - MSK 1990 Jul 1 2:00
1:00 - CET 1991 Mar 31 3:00
2:00 - EET 1992 Mar 20
2:00 C-Eur EE%sT 1996 May 13
2:00 EU EE%sT
# Zaporozh'ye and eastern Lugansk oblasts observed DST 1990/1991.
# "Zaporizhzhia" is the transliteration of the Ukrainian name, but
# "Zaporozh'ye" is more common in English. Use the common English
# spelling, except omit the apostrophe as it is not allowed in
# portable Posix file names.
Zone Europe/Zaporozhye 2:20:40 - LMT 1880
2:20 - +0220 1924 May 2
2:00 - EET 1930 Jun 21
3:00 - MSK 1941 Aug 25
1:00 C-Eur CE%sT 1943 Oct 25
3:00 Russia MSK/MSD 1991 Mar 31 2:00
2:00 E-Eur EE%sT 1992 Mar 20
2:00 C-Eur EE%sT 1996 May 13
2:00 EU EE%sT
# Vatican City
# See Europe/Rome.

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@ -1,29 +0,0 @@
# tzdb data for proposed US election time (this file is obsolete)
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# From Arthur David Olson (1989-04-05):
# On 1989-04-05, the U. S. House of Representatives passed (238-154) a bill
# establishing "Pacific Presidential Election Time"; it was not acted on
# by the Senate or signed into law by the President.
# You might want to change the "PE" (Presidential Election) below to
# "Q" (Quadrennial) to maintain three-character zone abbreviations.
# If you're really conservative, you might want to change it to "D".
# Avoid "L" (Leap Year), which won't be true in 2100.
# If Presidential Election Time is ever established, replace "XXXX" below
# with the year the law takes effect and uncomment the "##" lines.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
## Rule Twilite XXXX max - Apr Sun>=1 2:00 1:00 D
## Rule Twilite XXXX max uspres Oct lastSun 2:00 1:00 PE
## Rule Twilite XXXX max uspres Nov Sun>=7 2:00 0 S
## Rule Twilite XXXX max nonpres Oct lastSun 2:00 0 S
# Zone NAME STDOFF RULES/SAVE FORMAT [UNTIL]
## Zone America/Los_Angeles-PET -8:00 US P%sT XXXX
## -8:00 Twilite P%sT
# For now...
Link America/Los_Angeles US/Pacific-New ##

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@ -1309,8 +1309,14 @@ Zone America/Rio_Branco -4:31:12 - LMT 1914
# for America/Santiago will start on midnight of September 11th;
# and will end on April 1st, 2023. Magallanes region (America/Punta_Arenas)
# will keep UTC -3 "indefinitely"... This is because on September 4th
# we will have a voting whether to approve a new Constitution....
# https://www.interior.gob.cl/noticias/2022/08/09/comunicado-el-proximo-sabado-10-de-septiembre-los-relojes-se-deben-adelantar-una-hora/
# we will have a voting whether to approve a new Constitution.
#
# From Eduardo Romero Urra (2022-08-17):
# https://www.diariooficial.interior.gob.cl/publicaciones/2022/08/13/43327/01/2172567.pdf
#
# From Paul Eggert (2022-08-17):
# Although the presidential decree stops at fall 2026, assume that
# similar DST rules will continue thereafter.
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
Rule Chile 1927 1931 - Sep 1 0:00 1:00 -

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@ -1,39 +0,0 @@
# tzdb data for System V rules (this file is obsolete)
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
# Old rules, should the need arise.
# No attempt is made to handle Newfoundland, since it cannot be expressed
# using the System V "TZ" scheme (half-hour offset), or anything outside
# North America (no support for non-standard DST start/end dates), nor
# the changes in the DST rules in the US after 1976 (which occurred after
# the old rules were written).
#
# If you need the old rules, uncomment ## lines.
# Compile this *without* leap second correction for true conformance.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule SystemV min 1973 - Apr lastSun 2:00 1:00 D
Rule SystemV min 1973 - Oct lastSun 2:00 0 S
Rule SystemV 1974 only - Jan 6 2:00 1:00 D
Rule SystemV 1974 only - Nov lastSun 2:00 0 S
Rule SystemV 1975 only - Feb 23 2:00 1:00 D
Rule SystemV 1975 only - Oct lastSun 2:00 0 S
Rule SystemV 1976 max - Apr lastSun 2:00 1:00 D
Rule SystemV 1976 max - Oct lastSun 2:00 0 S
# Zone NAME STDOFF RULES/SAVE FORMAT [UNTIL]
## Zone SystemV/AST4ADT -4:00 SystemV A%sT
## Zone SystemV/EST5EDT -5:00 SystemV E%sT
## Zone SystemV/CST6CDT -6:00 SystemV C%sT
## Zone SystemV/MST7MDT -7:00 SystemV M%sT
## Zone SystemV/PST8PDT -8:00 SystemV P%sT
## Zone SystemV/YST9YDT -9:00 SystemV Y%sT
## Zone SystemV/AST4 -4:00 - AST
## Zone SystemV/EST5 -5:00 - EST
## Zone SystemV/CST6 -6:00 - CST
## Zone SystemV/MST7 -7:00 - MST
## Zone SystemV/PST8 -8:00 - PST
## Zone SystemV/YST9 -9:00 - YST
## Zone SystemV/HST10 -10:00 - HST

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@ -1 +1 @@
2022c
2022d

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@ -1,39 +0,0 @@
#! /bin/sh
: 'Determine whether year is of appropriate type (this file is obsolete).'
: 'This file is in the public domain, so clarified as of'
: '2006-07-17 by Arthur David Olson.'
case $#-$1 in
2-|2-0*|2-*[!0-9]*)
echo "$0: wild year: $1" >&2
exit 1 ;;
esac
case $#-$2 in
2-even)
case $1 in
*[24680]) exit 0 ;;
*) exit 1 ;;
esac ;;
2-nonpres|2-nonuspres)
case $1 in
*[02468][048]|*[13579][26]) exit 1 ;;
*) exit 0 ;;
esac ;;
2-odd)
case $1 in
*[13579]) exit 0 ;;
*) exit 1 ;;
esac ;;
2-uspres)
case $1 in
*[02468][048]|*[13579][26]) exit 0 ;;
*) exit 1 ;;
esac ;;
2-*)
echo "$0: wild type: $2" >&2 ;;
esac
echo "$0: usage is $0 year even|odd|uspres|nonpres|nonuspres" >&2
exit 1

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@ -401,8 +401,6 @@ TV -0831+17913 Pacific/Funafuti
TW +2503+12130 Asia/Taipei
TZ -0648+03917 Africa/Dar_es_Salaam
UA +5026+03031 Europe/Kyiv Ukraine (most areas)
UA +4837+02218 Europe/Uzhgorod Transcarpathia
UA +4750+03510 Europe/Zaporozhye Zaporozhye and east Lugansk
UG +0019+03225 Africa/Kampala
UM +2813-17722 Pacific/Midway Midway Islands
UM +1917+16637 Pacific/Wake Wake Island

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@ -313,8 +313,6 @@ TO -210800-1751200 Pacific/Tongatapu
TR +4101+02858 Europe/Istanbul
TW +2503+12130 Asia/Taipei
UA +5026+03031 Europe/Kyiv Ukraine (most areas)
UA +4837+02218 Europe/Uzhgorod Transcarpathia
UA +4750+03510 Europe/Zaporozhye Zaporozhye and east Lugansk
US +404251-0740023 America/New_York Eastern (most areas)
US +421953-0830245 America/Detroit Eastern - MI (most areas)
US +381515-0854534 America/Kentucky/Louisville Eastern - KY (Louisville area)

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@ -1,53 +0,0 @@
#! /usr/bin/perl -w
# Summarize .zi input in a .zi-like format.
# Courtesy Ken Pizzini.
use strict;
#This file released to the public domain.
# Note: error checking is poor; trust the output only if the input
# has been checked by zic.
my $contZone = '';
while (<>) {
my $origline = $_;
my @fields = ();
while (s/^\s*((?:"[^"]*"|[^\s#])+)//) {
push @fields, $1;
}
next unless @fields;
my $type = lc($fields[0]);
if ($contZone) {
@fields >= 3 or warn "bad continuation line";
unshift @fields, '+', $contZone;
$type = 'zone';
}
$contZone = '';
if ($type eq 'zone') {
# Zone NAME STDOFF RULES/SAVE FORMAT [UNTIL]
my $nfields = @fields;
$nfields >= 5 or warn "bad zone line";
if ($nfields > 6) {
#this splice is optional, depending on one's preference
#(one big date-time field, or componentized date and time):
splice(@fields, 5, $nfields-5, "@fields[5..$nfields-1]");
}
$contZone = $fields[1] if @fields > 5;
} elsif ($type eq 'rule') {
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
@fields == 10 or warn "bad rule line";
} elsif ($type eq 'link') {
# Link TARGET LINK-NAME
@fields == 3 or warn "bad link line";
} elsif ($type eq 'leap') {
# Leap YEAR MONTH DAY HH:MM:SS CORR R/S
@fields == 7 or warn "bad leap line";
} else {
warn "Fubar at input line $.: $origline";
}
print join("\t", @fields), "\n";
}