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[src/trunk]: src/external/public-domain/tz/dist Merge changes that should hav...



details:   https://anonhg.NetBSD.org/src/rev/6f6580876689
branches:  trunk
changeset: 372590:6f6580876689
user:      kre <kre%NetBSD.org@localhost>
date:      Sun Dec 11 06:18:00 2022 +0000

description:
Merge changes that should have been merged in earlier updates, but
got missed.   This is in preparation for an updata to tzdata2022g
which is coming soon (still from the gtz fork).

There is a (small) chance this update might break the build, that will
be fixed (if it happens) when 2022g is merged (which should not be
very far into the future).

diffstat:

 external/public-domain/tz/dist/asia        |   91 ++++++++----
 external/public-domain/tz/dist/australasia |   33 +++-
 external/public-domain/tz/dist/backward    |  192 ++++++++++++++++++----------
 external/public-domain/tz/dist/version     |    2 +-
 4 files changed, 203 insertions(+), 115 deletions(-)

diffs (truncated from 633 to 300 lines):

diff -r 5ba1a4722c73 -r 6f6580876689 external/public-domain/tz/dist/asia
--- a/external/public-domain/tz/dist/asia       Sun Dec 11 04:20:52 2022 +0000
+++ b/external/public-domain/tz/dist/asia       Sun Dec 11 06:18:00 2022 +0000
@@ -264,7 +264,7 @@
                        7:30    -       +0730   1933
                        8:00    -       +08
 
-# Burma / Myanmar
+# Myanmar (Burma)
 
 # Milne says 6:24:40 was the meridian of the time ball observatory at Rangoon.
 
@@ -290,7 +290,6 @@
                        9:00    -       +09     1945 Sep  2
                        7:00    -       +07
 
-
 # China
 
 # From Phake Nick (2020-04-15):
@@ -677,10 +676,10 @@
                        8:00    PRC     C%sT
 # Xinjiang time, used by many in western China; represented by Ürümqi / Ürümchi
 # / Wulumuqi.  (Please use Asia/Shanghai if you prefer Beijing time.)
+# Vostok base in Antarctica matches this since 1970.
 Zone   Asia/Urumqi     5:50:20 -       LMT     1928
                        6:00    -       +06
 
-
 # Hong Kong
 
 # Milne gives 7:36:41.7.
@@ -1183,10 +1182,6 @@
                        3:00    -       +03     2017 Oct 29 1:00u
                        2:00    EUAsia  EE%sT
 
-# Classically, Cyprus belongs to Asia; e.g. see Herodotus, Histories, I.72.
-# However, for various reasons many users expect to find it under Europe.
-Link   Asia/Nicosia    Europe/Nicosia
-
 # Georgia
 # From Paul Eggert (1994-11-19):
 # Today's _Economist_ (p 60) reports that Georgia moved its clocks forward
@@ -1516,8 +1511,8 @@
 # onwards (which was during the Islamic Republic).
 
 # From Francis Santoni (2022-06-01):
-# for Iran and 1977 the effective change is only 20 october
-# (UIT No. 143 17.XI.1977) and not 23 september (UIT No. 141 13.IX.1977).
+# for Iran and 1977 the effective change is only 20 October
+# (UIT No. 143 17.XI.1977) and not 23 September (UIT No. 141 13.IX.1977).
 # UIT is the Operational Bulletin of International Telecommunication Union.
 
 # From Roozbeh Pournader (2003-03-15):
@@ -2242,6 +2237,17 @@
 # From the Arabic version, it seems to say it would be at midnight
 # (assume 24:00) on the last Thursday in February, starting from 2022.
 
+# From Issam Al-Zuwairi (2022-10-05):
+# The Council of Ministers in Jordan decided Wednesday 5th October 2022,
+# that daylight saving time (DST) will be throughout the year....
+#
+# From Brian Inglis (2022-10-06):
+# https://petra.gov.jo/Include/InnerPage.jsp?ID=45567&lang=en&name=en_news
+#
+# From Paul Eggert (2022-10-05):
+# Like Syria, model this as a transition from EEST +03 (DST) to plain +03
+# (non-DST) at the point where DST would otherwise have ended.
+
 # Rule NAME    FROM    TO      -       IN      ON      AT      SAVE    LETTER/S
 Rule   Jordan  1973    only    -       Jun     6       0:00    1:00    S
 Rule   Jordan  1973    1975    -       Oct     1       0:00    0       -
@@ -2273,11 +2279,12 @@
 Rule   Jordan  2006    2011    -       Oct     lastFri 0:00s   0       -
 Rule   Jordan  2013    only    -       Dec     20      0:00    0       -
 Rule   Jordan  2014    2021    -       Mar     lastThu 24:00   1:00    S
-Rule   Jordan  2014    max     -       Oct     lastFri 0:00s   0       -
-Rule   Jordan  2022    max     -       Feb     lastThu 24:00   1:00    S
+Rule   Jordan  2014    2022    -       Oct     lastFri 0:00s   0       -
+Rule   Jordan  2022    only    -       Feb     lastThu 24:00   1:00    S
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Asia/Amman      2:23:44 -       LMT     1931
-                       2:00    Jordan  EE%sT
+                       2:00    Jordan  EE%sT   2022 Oct 28 0:00s
+                       3:00    -       +03
 
 
 # Kazakhstan
@@ -2703,8 +2710,6 @@
                        8:30    -       KST     2018 May  4 23:30
                        9:00    -       KST
 
-###############################################################################
-
 # Kuwait
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Asia/Kuwait     3:11:56 -       LMT     1950
@@ -2721,7 +2726,6 @@
                        8:00    -       +08     1955 Apr 15
                        7:00    -       +07
 
-
 # Lebanon
 # Rule NAME    FROM    TO      -       IN      ON      AT      SAVE    LETTER/S
 Rule   Lebanon 1920    only    -       Mar     28      0:00    1:00    S
@@ -2752,7 +2756,7 @@
 Zone   Asia/Beirut     2:22:00 -       LMT     1880
                        2:00    Lebanon EE%sT
 
-# Malaysia
+# Malaysia (eastern)
 # Rule NAME    FROM    TO      -       IN      ON      AT      SAVE    LETTER/S
 Rule   NBorneo 1935    1941    -       Sep     14      0:00    0:20    -
 Rule   NBorneo 1935    1941    -       Dec     14      0:00    0       -
@@ -3407,10 +3411,6 @@
 # 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
@@ -3427,6 +3427,18 @@
 # 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       -
@@ -3457,14 +3469,16 @@
 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
@@ -3561,6 +3575,8 @@
 
 # Saudi Arabia
 #
+# Japan's year-round bases in Antarctica match this since 1970.
+#
 # From Paul Eggert (2018-08-29):
 # Time in Saudi Arabia and other countries in the Arabian peninsula was not
 # standardized until 1968 or so; we don't know exactly when, and possibly it
@@ -3832,19 +3848,27 @@
 # Our brief summary:
 # https://www.timeanddate.com/news/time/syria-dst-2012.html
 
-# From Arthur David Olson (2012-03-27):
-# Assume last Friday in March going forward XXX.
+# From Steffen Thorsen (2022-10-05):
+# Syria is adopting year-round DST, starting this autumn....
+# From https://www.enabbaladi.net/archives/607812
+# "This [the decision] came after the weekly government meeting today,
+# Tuesday 4 October ..."
+#
+# From Paul Eggert (2022-10-05):
+# Like Jordan, model this as a transition from EEST +03 (DST) to plain +03
+# (non-DST) at the point where DST would otherwise have ended.
 
 Rule   Syria   2008    only    -       Apr     Fri>=1  0:00    1:00    S
 Rule   Syria   2008    only    -       Nov     1       0:00    0       -
 Rule   Syria   2009    only    -       Mar     lastFri 0:00    1:00    S
 Rule   Syria   2010    2011    -       Apr     Fri>=1  0:00    1:00    S
-Rule   Syria   2012    max     -       Mar     lastFri 0:00    1:00    S
-Rule   Syria   2009    max     -       Oct     lastFri 0:00    0       -
+Rule   Syria   2012    2022    -       Mar     lastFri 0:00    1:00    S
+Rule   Syria   2009    2022    -       Oct     lastFri 0:00    0       -
 
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Asia/Damascus   2:25:12 -       LMT     1920 # Dimashq
-                       2:00    Syria   EE%sT
+                       2:00    Syria   EE%sT   2022 Oct 28 0:00
+                       3:00    -       +03
 
 # Tajikistan
 # From Shanks & Pottenger.
@@ -3871,6 +3895,8 @@
                        5:00    -       +05
 
 # United Arab Emirates
+#
+# The Crozet Is also observe Réunion time; see the 'antarctica' file.
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Asia/Dubai      3:41:12 -       LMT     1920
                        4:00    -       +04
@@ -3893,7 +3919,7 @@
                        5:00 RussiaAsia +05/+06 1992
                        5:00    -       +05
 
-# Vietnam
+# Vietnam (southern)
 
 # From Paul Eggert (2014-10-04):
 # Milne gives 7:16:56 for the meridian of Saigon in 1899, as being
@@ -3968,7 +3994,6 @@
 # use Asia/Bangkok; see the VN entries in the file zone1970.tab.
 # For timestamps before 1970, see Asia/Hanoi in the file 'backzone'.
 
-
 # Yemen
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Asia/Aden       2:59:54 -       LMT     1950
diff -r 5ba1a4722c73 -r 6f6580876689 external/public-domain/tz/dist/australasia
--- a/external/public-domain/tz/dist/australasia        Sun Dec 11 04:20:52 2022 +0000
+++ b/external/public-domain/tz/dist/australasia        Sun Dec 11 06:18:00 2022 +0000
@@ -256,12 +256,11 @@
 Zone Indian/Christmas  7:02:52 -       LMT     1895 Feb
                        7:00    -       +07
 
-# Cocos (Keeling) Is
+# Cocos (Keeling) Islands
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Indian/Cocos    6:27:40 -       LMT     1900
                        6:30    -       +0630
 
-
 # Fiji
 
 # Milne gives 11:55:44 for Suva.
@@ -397,8 +396,14 @@
 # concerned shifting arrival and departure times, which may look like a simple
 # thing but requires some significant logistical adjustments domestically and
 # internationally."
-# Assume for now that DST will resume with the recent pre-2020 rules for the
-# 2022/2023 season.
+
+# From Shalvin Narayan (2022-10-27):
+# Please note that there will not be any daylight savings time change
+# in Fiji for 2022-2023....
+# https://www.facebook.com/FijianGovernment/posts/pfbid0mmWVTYmTibn66ybpFda75pDcf34SSpoSaskJW5gXwaKo5Sgc7273Q4fXWc6kQV6Hl
+#
+# From Paul Eggert (2022-10-27):
+# For now, assume DST is suspended indefinitely.
 
 # Rule NAME    FROM    TO      -       IN      ON      AT      SAVE    LETTER/S
 Rule   Fiji    1998    1999    -       Nov     Sun>=1  2:00    1:00    -
@@ -413,8 +418,6 @@
 Rule   Fiji    2015    2021    -       Jan     Sun>=12 3:00    0       -
 Rule   Fiji    2019    only    -       Nov     Sun>=8  2:00    1:00    -
 Rule   Fiji    2020    only    -       Dec     20      2:00    1:00    -
-Rule   Fiji    2022    max     -       Nov     Sun>=8  2:00    1:00    -
-Rule   Fiji    2023    max     -       Jan     Sun>=12 3:00    0       -
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Pacific/Fiji    11:55:44 -      LMT     1915 Oct 26 # Suva
                        12:00   Fiji    +12/+13
@@ -430,6 +433,7 @@
 # Clipperton (near North America) is administered from French Polynesia;
 # it is uninhabited.
 
+
 # Guam
 
 # Rule NAME    FROM    TO      -       IN      ON      AT      SAVE    LETTER/S
@@ -471,11 +475,14 @@
                        10:00   Guam    G%sT    2000 Dec 23
                        10:00   -       ChST    # Chamorro Standard Time
 
-# Kiribati
+
+# Kiribati (Gilbert Is)
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone Pacific/Tarawa     11:32:04 -     LMT     1901 # Bairiki
                         12:00  -       +12
 
+# Kiribati (except Gilbert Is)
+# Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone Pacific/Kanton      0     -       -00     1937 Aug 31



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