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8322725: (tz) Update Timezone Data to 2023d
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src/java.base/share/data/tzdata/VERSION

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@@ -21,4 +21,4 @@
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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tzdata2023c
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tzdata2023d

src/java.base/share/data/tzdata/africa

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@@ -308,13 +308,6 @@ Rule Egypt 2007 only - Sep Thu>=1 24:00 0 -
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# reproduced by other (more accessible) sites[, e.g.,]...
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# http://elgornal.net/news/news.aspx?id=4699258
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# From Paul Eggert (2014-06-04):
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# Sarah El Deeb and Lee Keath of AP report that the Egyptian government says
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# the change is because of blackouts in Cairo, even though Ahram Online (cited
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# above) says DST had no affect on electricity consumption. There is
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# no information about when DST will end this fall. See:
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# http://abcnews.go.com/International/wireStory/el-sissi-pushes-egyptians-line-23614833
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318311
# From Steffen Thorsen (2015-04-08):
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# Egypt will start DST on midnight after Thursday, April 30, 2015.
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# This is based on a law (no 35) from May 15, 2014 saying it starts the last

src/java.base/share/data/tzdata/antarctica

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@@ -103,6 +103,11 @@
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# - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00
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# and now - 2020 Oct 4 0:01
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# From Paul Eggert (2023-12-20):
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# Transitions from 2021 on are taken from:
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# https://www.timeanddate.com/time/zone/antarctica/casey
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# retrieved at various dates.
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# Zone NAME STDOFF RULES FORMAT [UNTIL]
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Zone Antarctica/Casey 0 - -00 1969
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8:00 - +08 2009 Oct 18 2:00
@@ -116,7 +121,12 @@ Zone Antarctica/Casey 0 - -00 1969
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8:00 - +08 2019 Oct 4 3:00
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11:00 - +11 2020 Mar 8 3:00
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8:00 - +08 2020 Oct 4 0:01
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11:00 - +11
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11:00 - +11 2021 Mar 14 0:00
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8:00 - +08 2021 Oct 3 0:01
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11:00 - +11 2022 Mar 13 0:00
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8:00 - +08 2022 Oct 2 0:01
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11:00 - +11 2023 Mar 9 3:00
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8:00 - +08
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Zone Antarctica/Davis 0 - -00 1957 Jan 13
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7:00 - +07 1964 Nov
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0 - -00 1969 Feb
@@ -263,7 +273,50 @@ Zone Antarctica/Troll 0 - -00 2005 Feb 12
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# year-round from 1960/61 to 1992
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# Vostok, since 1957-12-16, temporarily closed 1994-02/1994-11
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# See Asia/Urumqi.
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# From Craig Mundell (1994-12-15):
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# http://quest.arc.nasa.gov/antarctica/QA/computers/Directions,Time,ZIP
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# Vostok, which is one of the Russian stations, is set on the same
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# time as Moscow, Russia.
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#
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# From Lee Hotz (2001-03-08):
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# I queried the folks at Columbia who spent the summer at Vostok and this is
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# what they had to say about time there:
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# "in the US Camp (East Camp) we have been on New Zealand (McMurdo)
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# time, which is 12 hours ahead of GMT. The Russian Station Vostok was
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# 6 hours behind that (although only 2 miles away, i.e. 6 hours ahead
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# of GMT). This is a time zone I think two hours east of Moscow. The
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# natural time zone is in between the two: 8 hours ahead of GMT."
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#
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# From Paul Eggert (2001-05-04):
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# This seems to be hopelessly confusing, so I asked Lee Hotz about it
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# in person. He said that some Antarctic locations set their local
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# time so that noon is the warmest part of the day, and that this
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# changes during the year and does not necessarily correspond to mean
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# solar noon. So the Vostok time might have been whatever the clocks
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# happened to be during their visit. So we still don't really know what time
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# it is at Vostok.
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#
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# From Zakhary V. Akulov (2023-12-17 22:00:48 +0700):
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# ... from December, 18, 2023 00:00 by my decision the local time of
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# the Antarctic research base Vostok will correspond to UTC+5.
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# (2023-12-19): We constantly interact with Progress base, with company who
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# builds new wintering station, with sledge convoys, with aviation - they all
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# use UTC+5. Besides, difference between Moscow time is just 2 hours now, not 4.
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# (2023-12-19, in response to the question "Has local time at Vostok
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# been UTC+6 ever since 1957, or has it changed before?"): No. At least
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# since my antarctic career start, 10 years ago, Vostok base has UTC+7.
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# (In response to a 2023-12-18 question "from 02:00 to 00:00 today"): This.
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#
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# From Paul Eggert (2023-12-18):
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# For lack of better info, guess Vostok was at +07 from founding through today,
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# except when closed.
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# Zone NAME STDOFF RULES FORMAT [UNTIL]
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Zone Antarctica/Vostok 0 - -00 1957 Dec 16
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7:00 - +07 1994 Feb
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0 - -00 1994 Nov
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7:00 - +07 2023 Dec 18 2:00
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5:00 - +05
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# S Africa - year-round bases
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# Marion Island, -4653+03752

src/java.base/share/data/tzdata/asia

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@@ -678,7 +678,6 @@ Zone Asia/Shanghai 8:05:43 - LMT 1901
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8:00 PRC C%sT
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# Xinjiang time, used by many in western China; represented by Ürümqi / Ürümchi
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# / Wulumuqi. (Please use Asia/Shanghai if you prefer Beijing time.)
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# Vostok base in Antarctica matches this since 1970.
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Zone Asia/Urumqi 5:50:20 - LMT 1928
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6:00 - +06
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@@ -3450,6 +3449,9 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
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# From Heba Hamad (2023-03-22):
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# ... summer time will begin in Palestine from Saturday 04-29-2023,
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# 02:00 AM by 60 minutes forward.
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# From Heba Hemad (2023-10-09):
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# ... winter time will begin in Palestine from Saturday 10-28-2023,
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# 02:00 AM by 60 minutes back.
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#
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# From Paul Eggert (2023-03-22):
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# For now, guess that spring and fall transitions will normally
@@ -3571,13 +3573,13 @@ Rule Palestine 2070 only - Oct 4 2:00 0 -
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Rule Palestine 2071 only - Sep 19 2:00 0 -
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Rule Palestine 2072 only - Sep 10 2:00 0 -
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Rule Palestine 2072 only - Oct 15 2:00 1:00 S
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Rule Palestine 2072 max - Oct Sat<=30 2:00 0 -
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Rule Palestine 2073 only - Sep 2 2:00 0 -
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Rule Palestine 2073 only - Oct 7 2:00 1:00 S
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Rule Palestine 2074 only - Aug 18 2:00 0 -
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Rule Palestine 2074 only - Sep 29 2:00 1:00 S
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Rule Palestine 2075 only - Aug 10 2:00 0 -
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Rule Palestine 2075 only - Sep 14 2:00 1:00 S
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Rule Palestine 2075 max - Oct Sat<=30 2:00 0 -
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Rule Palestine 2076 only - Jul 25 2:00 0 -
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Rule Palestine 2076 only - Sep 5 2:00 1:00 S
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Rule Palestine 2077 only - Jul 17 2:00 0 -

src/java.base/share/data/tzdata/australasia

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@@ -414,8 +414,14 @@ Zone Antarctica/Macquarie 0 - -00 1899 Nov
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# Please note that there will not be any daylight savings time change
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# in Fiji for 2022-2023....
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# https://www.facebook.com/FijianGovernment/posts/pfbid0mmWVTYmTibn66ybpFda75pDcf34SSpoSaskJW5gXwaKo5Sgc7273Q4fXWc6kQV6Hl
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# From Almaz Mingaleev (2023-10-06):
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# Cabinet approved the suspension of Daylight Saving and appropriate
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# legislative changes will be considered including the repeal of the
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# Daylight Saving Act 1998
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# https://www.fiji.gov.fj/Media-Centre/Speeches/English/CABINET-DECISIONS-3-OCTOBER-2023
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#
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# From Paul Eggert (2022-10-27):
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# From Paul Eggert (2023-10-06):
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# For now, assume DST is suspended indefinitely.
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# Rule NAME FROM TO - IN ON AT SAVE LETTER/S

src/java.base/share/data/tzdata/backward

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@@ -228,7 +228,6 @@ Link America/Puerto_Rico America/Tortola
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Link Pacific/Port_Moresby Antarctica/DumontDUrville
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Link Pacific/Auckland Antarctica/McMurdo
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Link Asia/Riyadh Antarctica/Syowa
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Link Asia/Urumqi Antarctica/Vostok
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Link Europe/Berlin Arctic/Longyearbyen
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Link Asia/Riyadh Asia/Aden
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Link Asia/Qatar Asia/Bahrain

src/java.base/share/data/tzdata/europe

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@@ -1146,6 +1146,23 @@ Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Tórshavn
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# 2. The shift *from* DST in 2023 happens as normal, but coincides with the
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# shift to UTC-02 normaltime (people will not change their clocks here).
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# 3. After this, DST is still observed, but as -02/-01 instead of -03/-02.
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#
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# From Múte Bourup Egede via Jógvan Svabo Samuelsen (2023-03-15):
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# Greenland will not switch to Daylight Saving Time this year, 2023,
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# because the standard time for Greenland will change from UTC -3 to UTC -2.
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# However, Greenland will change to Daylight Saving Time again in 2024
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# and onwards.
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# From a contributor who wishes to remain anonymous for now (2023-10-29):
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# https://www.dr.dk/nyheder/seneste/i-nat-skal-uret-stilles-en-time-tilbage-men-foerste-gang-sker-det-ikke-i-groenland
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# with a link to that page:
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# https://naalakkersuisut.gl/Nyheder/2023/10/2710_sommertid
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# ... Ittoqqortoormiit joins the time of Nuuk at March 2024.
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# What would mean that America/Scoresbysund would either be in -01 year round
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# or in -02/-01 like America/Nuuk, but no longer in -01/+00.
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#
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# From Paul Eggert (2023-10-29):
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# For now, assume it will be like America/Nuuk.
11491166

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# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
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Rule Thule 1991 1992 - Mar lastSun 2:00 1:00 D
@@ -1166,10 +1183,12 @@ Zone America/Danmarkshavn -1:14:40 - LMT 1916 Jul 28
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Zone America/Scoresbysund -1:27:52 - LMT 1916 Jul 28 # Ittoqqortoormiit
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-2:00 - -02 1980 Apr 6 2:00
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-2:00 C-Eur -02/-01 1981 Mar 29
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-1:00 EU -01/+00
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-1:00 EU -01/+00 2024 Mar 31
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-2:00 EU -02/-01
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Zone America/Nuuk -3:26:56 - LMT 1916 Jul 28 # Godthåb
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-3:00 - -03 1980 Apr 6 2:00
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-3:00 EU -03/-02 2023 Oct 29 1:00u
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-3:00 EU -03/-02 2023 Mar 26 1:00u
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-2:00 - -02 2023 Oct 29 1:00u
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-2:00 EU -02/-01
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Zone America/Thule -4:35:08 - LMT 1916 Jul 28 # Pituffik
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-4:00 Thule A%sT
@@ -3734,11 +3753,7 @@ Zone Europe/Istanbul 1:55:52 - LMT 1880
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# and not at 3:00 as would have been under EU rules.
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# This is why I have set the change to EU rules into May 1996,
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# so that the change in March is stil covered by the Ukraine rule.
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# The next change in October 1996 happened under EU rules....
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# TZ database holds three other zones for Ukraine.... I have not yet
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# worked out the consequences for these three zones, as we (me and my
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# US colleague David Cochrane) are still trying to get more
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# information upon these local deviations from Kiev rules.
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# The next change in October 1996 happened under EU rules.
37423757
#
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# From Paul Eggert (2022-08-27):
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# For now, assume that Ukraine's zones all followed the same rules,

src/java.base/share/data/tzdata/iso3166.tab

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# This file is in the public domain, so clarified as of
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# 2009-05-17 by Arthur David Olson.
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#
29-
# From Paul Eggert (2022-11-18):
29+
# From Paul Eggert (2023-09-06):
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# This file contains a table of two-letter country codes. Columns are
3131
# separated by a single tab. Lines beginning with '#' are comments.
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# All text uses UTF-8 encoding. The columns of the table are as follows:
3333
#
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# 1. ISO 3166-1 alpha-2 country code, current as of
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# ISO 3166-1 N1087 (2022-09-02). See: Updates on ISO 3166-1
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# https://isotc.iso.org/livelink/livelink/Open/16944257
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# 2. The usual English name for the coded region,
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# chosen so that alphabetic sorting of subsets produces helpful lists.
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# This is not the same as the English name in the ISO 3166 tables.
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# ISO/TC 46 N1108 (2023-04-05). See: ISO/TC 46 Documents
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# https://www.iso.org/committee/48750.html?view=documents
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# 2. The usual English name for the coded region. This sometimes
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# departs from ISO-listed names, sometimes so that sorted subsets
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# of names are useful (e.g., "Samoa (American)" and "Samoa
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# (western)" rather than "American Samoa" and "Samoa"),
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# sometimes to avoid confusion among non-experts (e.g.,
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# "Czech Republic" and "Turkey" rather than "Czechia" and "Türkiye"),
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# and sometimes to omit needless detail or churn (e.g., "Netherlands"
44+
# rather than "Netherlands (the)" or "Netherlands (Kingdom of the)").
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#
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# The table is sorted by country code.
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#

src/java.base/share/data/tzdata/leapseconds

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@@ -95,11 +95,11 @@ Leap 2016 Dec 31 23:59:60 + S
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# Any additional leap seconds will come after this.
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# This Expires line is commented out for now,
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# so that pre-2020a zic implementations do not reject this file.
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#Expires 2023 Dec 28 00:00:00
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#Expires 2024 Jun 28 00:00:00
9999

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# POSIX timestamps for the data in this file:
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#updated 1467936000 (2016-07-08 00:00:00 UTC)
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#expires 1703721600 (2023-12-28 00:00:00 UTC)
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#expires 1719532800 (2024-06-28 00:00:00 UTC)
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# Updated through IERS Bulletin C65
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# File expires on: 28 December 2023
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# Updated through IERS Bulletin C66
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# File expires on: 28 June 2024

src/java.base/share/data/tzdata/northamerica

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#
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
@@ -1475,7 +1476,7 @@ Rule StJohns 1989 2006 - Apr Sun>=1 0:01 1:00 D
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Rule StJohns 2007 2011 - Mar Sun>=8 0:01 1:00 D
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Rule StJohns 2007 2010 - Nov Sun>=1 0:01 0 S
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#
1478-
# St John's has an apostrophe, but Posix file names can't have apostrophes.
1479+
# St John's has an apostrophe, but POSIX file names can't have apostrophes.
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# Zone NAME STDOFF RULES FORMAT [UNTIL]
14801481
Zone America/St_Johns -3:30:52 - LMT 1884
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-3:30:52 StJohns N%sT 1918

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