diff options
author | Almaz Mingaleev <mingaleev@google.com> | 2021-04-06 10:12:44 +0000 |
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committer | Almaz Mingaleev <mingaleev@google.com> | 2021-04-06 14:50:39 +0000 |
commit | cc32624b95d4248e98a39f89b9a14ea31e6ae2ef (patch) | |
tree | 52cd169b450296f0d46dbbb3cb2a73d650969209 | |
parent | 3279a8f36ebc61b37e49c6e46aa736e3862ff040 (diff) | |
download | cldr-cc32624b95d4248e98a39f89b9a14ea31e6ae2ef.tar.gz |
Revert "DO NOT MERGE Cherry-pick CLDR-14373: Update Android CLDR..."
Revert "DO NOT MERGE Cherry-pick ICU-21448: Update Android ICU t..."
Revert submission 13948646-tzdb2020f_rvc-qpr-dev
Reason for revert: code should not be changed in non-master branch.
I will CP clean 2020f change after that(the same way it was done in
rvc-timezone-dev)
Reverted Changes:
If2aa9fb7b:RESTRICT AUTOMERGE Update Android TZDB from 2020d ...
Ief4b2b0ee:DO NOT MERGE Cherry-pick CLDR-14373: Update Androi...
Idb22a1639:DO NOT MERGE Cherry-pick ICU-21448: Update Android...
Bug: 183389264
Change-Id: I18fcec28153d907b8cad6e1e7c983538d5689702
Merged-In: Ic23031553aaa9559b946899b42b107434396097b
Merged-In: Ib5f171278e8e9ff51f00b5e54a297781796418a4
-rw-r--r-- | common/supplemental/metaZones.xml | 8 | ||||
-rw-r--r-- | common/supplemental/windowsZones.xml | 2 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/africa | 236 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/asia | 329 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/australasia | 123 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/backward | 1 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/etcetera | 11 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/europe | 33 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/leapseconds | 12 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/northamerica | 202 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/tzdb-version.txt | 2 | ||||
-rw-r--r-- | tools/java/org/unicode/cldr/util/data/zone.tab | 9 |
12 files changed, 181 insertions, 787 deletions
diff --git a/common/supplemental/metaZones.xml b/common/supplemental/metaZones.xml index cbb9c02c..f64aea23 100644 --- a/common/supplemental/metaZones.xml +++ b/common/supplemental/metaZones.xml @@ -403,8 +403,8 @@ For terms of use, see http://www.unicode.org/copyright.html <usesMetazone from="1988-10-30 02:01" mzone="Atlantic"/> </timezone> <timezone type="America/Grand_Turk"> - <usesMetazone to="2015-03-08 07:00" mzone="America_Eastern"/> - <usesMetazone to="2018-03-11 07:00" from="2015-03-08 07:00" mzone="Atlantic"/> + <usesMetazone to="2015-11-01 06:00" mzone="America_Eastern"/> + <usesMetazone to="2018-03-11 07:00" from="2015-11-01 06:00" mzone="Atlantic"/> <usesMetazone from="2018-03-11 07:00" mzone="America_Eastern"/> </timezone> <timezone type="America/Grenada"> @@ -1388,7 +1388,9 @@ For terms of use, see http://www.unicode.org/copyright.html <usesMetazone from="1999-10-31 01:00" mzone="Europe_Eastern"/> </timezone> <timezone type="Europe/Volgograd"> - <usesMetazone mzone="Volgograd"/> + <usesMetazone to="1992-03-28 22:00" mzone="Volgograd"/> + <usesMetazone to="2018-10-27 23:00" from="1992-03-28 22:00" mzone="Moscow"/> + <usesMetazone from="2018-10-27 23:00" mzone="Volgograd"/> </timezone> <timezone type="Europe/Warsaw"> <usesMetazone mzone="Europe_Central"/> diff --git a/common/supplemental/windowsZones.xml b/common/supplemental/windowsZones.xml index 3316f19c..9245bfa7 100644 --- a/common/supplemental/windowsZones.xml +++ b/common/supplemental/windowsZones.xml @@ -9,7 +9,7 @@ For terms of use, see http://www.unicode.org/copyright.html <supplementalData> <version number="$Revision$"/> <windowsZones> - <mapTimezones otherVersion="7e11800" typeVersion="2020f"> + <mapTimezones otherVersion="7e11800" typeVersion="2020d"> <!-- (UTC-12:00) International Date Line West --> <mapZone other="Dateline Standard Time" territory="001" type="Etc/GMT+12"/> diff --git a/tools/java/org/unicode/cldr/util/data/africa b/tools/java/org/unicode/cldr/util/data/africa index 834ed907..9f95f1b2 100644 --- a/tools/java/org/unicode/cldr/util/data/africa +++ b/tools/java/org/unicode/cldr/util/data/africa @@ -386,87 +386,36 @@ Zone Africa/Cairo 2:05:09 - LMT 1900 Oct # Ghana -# From P Chan (2020-11-20): -# Interpretation Amendment Ordinance, 1915 (No.24 of 1915) [1915-11-02] -# Ordinances of the Gold Coast, Ashanti, Northern Territories 1915, p 69-71 -# https://books.google.com/books?id=ErA-AQAAIAAJ&pg=PA70 -# This Ordinance added "'Time' shall mean Greenwich Mean Time" to the -# Interpretation Ordinance, 1876. -# -# Determination of the Time Ordinance, 1919 (No. 18 of 1919) [1919-11-24] -# Ordinances of the Gold Coast, Ashanti, Northern Territories 1919, p 75-76 -# https://books.google.com/books?id=MbA-AQAAIAAJ&pg=PA75 -# This Ordinance removed the previous definition of time and introduced DST. -# -# Time Determination Ordinance (Cap. 214) -# The Laws of the Gold Coast (including Togoland Under British Mandate) -# Vol. II (1937), p 2328 -# https://books.google.com/books?id=Z7M-AQAAIAAJ&pg=PA2328 -# Revised edition of the 1919 Ordinance. -# -# Time Determination (Amendment) Ordinance, 1940 (No. 9 of 1940) [1940-04-06] -# Annual Volume of the Laws of the Gold Coast: -# Containing All Legislation Enacted During Year 1940, p 22 -# https://books.google.com/books?id=1ao-AQAAIAAJ&pg=PA22 -# This Ordinance changed the forward transition from September to May. -# -# Defence (Time Determination Ordinance Amendment) Regulations, 1942 -# (Regulations No. 6 of 1942) [1942-01-31, commenced on 1942-02-08] -# Annual Volume of the Laws of the Gold Coast: -# Containing All Legislation Enacted During Year 1942, p 48 -# https://books.google.com/books?id=Das-AQAAIAAJ&pg=PA48 -# These regulations advanced the [standard] time by thirty minutes. -# -# Defence (Time Determination Ordinance Amendment (No.2)) Regulations, -# 1942 (Regulations No. 28 of 1942) [1942-04-25] -# Annual Volume of the Laws of the Gold Coast: -# Containing All Legislation Enacted During Year 1942, p 87 -# https://books.google.com/books?id=Das-AQAAIAAJ&pg=PA87 -# These regulations abolished DST and changed the time to GMT+0:30. -# -# Defence (Revocation) (No.4) Regulations, 1945 (Regulations No. 45 of -# 1945) [1945-10-24, commenced on 1946-01-06] -# Annual Volume of the Laws of the Gold Coast: -# Containing All Legislation Enacted During Year 1945, p 256 -# https://books.google.com/books?id=9as-AQAAIAAJ&pg=PA256 -# These regulations revoked the previous two sets of Regulations. -# -# Time Determination (Amendment) Ordinance, 1945 (No. 18 of 1945) [1946-01-06] -# Annual Volume of the Laws of the Gold Coast: -# Containing All Legislation Enacted During Year 1945, p 69 -# https://books.google.com/books?id=9as-AQAAIAAJ&pg=PA69 -# This Ordinance abolished DST. -# -# Time Determination (Amendment) Ordinance, 1950 (No. 26 of 1950) [1950-07-22] -# Annual Volume of the Laws of the Gold Coast: -# Containing All Legislation Enacted During Year 1950, p 35 -# https://books.google.com/books?id=e60-AQAAIAAJ&pg=PA35 -# This Ordinance restored DST but with thirty minutes offset. -# -# Time Determination Ordinance (Cap. 264) -# The Laws of the Gold Coast, Vol. V (1954), p 380 -# https://books.google.com/books?id=Mqc-AQAAIAAJ&pg=PA380 -# Revised edition of the Time Determination Ordinance. -# -# Time Determination (Amendment) Ordinance, 1956 (No. 21 of 1956) [1956-08-29] -# Annual Volume of the Ordinances of the Gold Coast Enacted During the -# Year 1956, p 83 -# https://books.google.com/books?id=VLE-AQAAIAAJ&pg=PA83 -# This Ordinance abolished DST. - +# From Paul Eggert (2018-01-30): +# Whitman says DST was observed from 1931 to "the present"; +# Shanks & Pottenger say 1936 to 1942 with 20 minutes of DST, +# with transitions on 09-01 and 12-31 at 00:00. +# Page 33 of Parish GCB, Colonial Reports - Annual. No. 1066. Gold +# Coast. Report for 1919. (March 1921), OCLC 784024077 +# http://libsysdigi.library.illinois.edu/ilharvest/africana/books2011-05/5530214/5530214_1919/5530214_1919_opt.pdf +# lists the Determination of the Time Ordinance, 1919, No. 18, +# "to advance the time observed locally by the space of twenty minutes +# during the last four months of each year; the object in view being +# to extend during those months the period of daylight-time available +# for evening recreation after office hours." +# Vanessa Ogle, The Global Transformation of Time, 1870-1950 (2015), p 33, +# writes "In 1919, the Gold Coast (Ghana as of 1957) made Greenwich +# time its legal time and simultaneously legalized a summer time of +# UTC - 00:20 minutes from March to October."; a footnote lists +# the ordinance as being dated 1919-11-24. +# The Crown Colonist, Volume 12 (1942), p 176, says "the Government +# intend advancing Gold Coast time half an hour ahead of G.M.T. +# The actual date of the alteration has not yet been announced." +# These sources are incomplete and contradictory. Possibly what is +# now Ghana observed different DST regimes in different years. For +# lack of better info, use Shanks except treat the minus sign as a +# typo, and assume DST started in 1920 not 1936. # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Ghana 1919 only - Nov 24 0:00 0:20 +0020 -Rule Ghana 1920 1942 - Jan 1 2:00 0 GMT -Rule Ghana 1920 1939 - Sep 1 2:00 0:20 +0020 -Rule Ghana 1940 1941 - May 1 2:00 0:20 +0020 -Rule Ghana 1950 1955 - Sep 1 2:00 0:30 +0030 -Rule Ghana 1951 1956 - Jan 1 2:00 0 GMT - +Rule Ghana 1920 1942 - Sep 1 0:00 0:20 - +Rule Ghana 1920 1942 - Dec 31 0:00 0 - # Zone NAME STDOFF RULES FORMAT [UNTIL] -Zone Africa/Accra -0:00:52 - LMT 1915 Nov 2 - 0:00 Ghana %s 1942 Feb 8 - 0:30 - +0030 1946 Jan 6 - 0:00 Ghana %s +Zone Africa/Accra -0:00:52 - LMT 1918 + 0:00 Ghana GMT/+0020 # Guinea # See Africa/Abidjan. @@ -484,54 +433,11 @@ Zone Africa/Bissau -1:02:20 - LMT 1912 Jan 1 1:00u 0:00 - GMT # Kenya - -# From P Chan (2020-10-24): -# -# The standard time of GMT+2:30 was adopted in the East Africa Protectorate.... -# [The Official Gazette, 1908-05-01, p 274] -# https://books.google.com/books?id=e-cAC-sjPSEC&pg=PA274 -# -# At midnight on 30 June 1928 the clocks throughout Kenya was put forward -# half an hour by the Alteration of Time Ordinance, 1928. -# https://gazettes.africa/archive/ke/1928/ke-government-gazette-dated-1928-05-11-no-28.pdf -# [Ordinance No. 11 of 1928, The Offical Gazette, 1928-06-26, p 813] -# https://books.google.com/books?id=2S0S6os32ZUC&pg=PA813 -# -# The 1928 ordinance was repealed by the Alteration of Time (repeal) Ordinance, -# 1929 and the time was restored to GMT+2:30 at midnight on 4 January 1930. -# [Ordinance No. 97 of 1929, The Official Gazette, 1929-12-31, p 2701] -# https://books.google.com/books?id=_g18jIZQlwwC&pg=PA2701 -# -# The Alteration of Time Ordinance, 1936 changed the time to GMT+2:45 -# and repealed the previous ordinance at midnight on 31 December 1936. -# [The Official Gazette, 1936-07-21, p 705] -# https://books.google.com/books?id=K7j41z0aC5wC&pg=PA705 -# -# The Defence (Amendment of Laws No. 120) Regulations changed the time -# to GMT+3 at midnight on 31 July 1942. -# [Kenya Official Gazette Supplement No. 32, 1942-07-21, p 331] -# https://books.google.com/books?hl=zh-TW&id=c_E-AQAAIAAJ&pg=PA331 -# The provision of the 1936 ordinance was not repealed and was later -# incorporated in the Interpretation and General Clauses Ordinance in 1948. -# Although it was overridden by the 1942 regulations. -# [The Laws of Kenya in force on 1948-09-21, Title I, Chapter 1, 31] -# https://dds.crl.edu/item/217517 (p.101) -# In 1950 the Interpretation and General Clauses Ordinance was amended to adopt -# GMT+3 permanently as the 1942 regulations were due to expire on 10 December. -# https://books.google.com/books?id=jvR8mUDAwR0C&pg=PA787 -# [Ordinance No. 44 of 1950, Kenya Ordinances 1950, Vol. XXIX, p 294] -# https://books.google.com/books?id=-_dQAQAAMAAJ&pg=PA294 - -# From Paul Eggert (2020-10-24): -# The 1908-05-01 announcement does not give an effective date, -# so just say "1908 May". - # Zone NAME STDOFF RULES FORMAT [UNTIL] -Zone Africa/Nairobi 2:27:16 - LMT 1908 May - 2:30 - +0230 1928 Jun 30 24:00 - 3:00 - EAT 1930 Jan 4 24:00 - 2:30 - +0230 1936 Dec 31 24:00 - 2:45 - +0245 1942 Jul 31 24:00 +Zone Africa/Nairobi 2:27:16 - LMT 1928 Jul + 3:00 - EAT 1930 + 2:30 - +0230 1940 + 2:45 - +0245 1960 3:00 - EAT Link Africa/Nairobi Africa/Addis_Ababa # Ethiopia Link Africa/Nairobi Africa/Asmara # Eritrea @@ -1318,69 +1224,8 @@ Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8 # See Africa/Lagos. # Nigeria - -# From P Chan (2020-12-03): -# GMT was adopted as the standard time of Lagos on 1905-07-01. -# Lagos Weekly Record, 1905-06-24, p 3 -# http://ddsnext.crl.edu/titles/31558#?c=0&m=668&s=0&cv=2&r=0&xywh=1446%2C5221%2C1931%2C1235 -# says "It is officially notified that on and after the 1st of July 1905 -# Greenwich Mean Solar Time will be adopted thought the Colony and -# Protectorate, and that it will be necessary to put all clocks 13 minutes and -# 35 seconds back, recording local mean time." -# -# It seemed that Lagos returned to LMT on 1908-07-01. -# [The Lagos Standard], 1908-07-01, p 5 -# http://ddsnext.crl.edu/titles/31556#?c=0&m=78&s=0&cv=4&r=0&xywh=-92%2C3590%2C3944%2C2523 -# says "Scarcely have the people become accustomed to this new time, when -# another official notice has now appeared announcing that from and after the -# 1st July next, return will be made to local mean time." -# -# From P Chan (2020-11-27): -# On 1914-01-01, standard time of GMT+0:30 was adopted for the unified Nigeria. -# Colonial Reports - Annual. No. 878. Nigeria. Report for 1914. (April 1916), -# p 27 -# https://libsysdigi.library.illinois.edu/ilharvest/Africana/Books2011-05/3064634/3064634_1914/3064634_1914_opt.pdf#page=27 -# "On January 1st [1914], a universal standard time for Nigeria was adopted, -# viz., half an hour fast on Greenwich mean time, corresponding to the meridian -# 7 [degrees] 30' E. long." -# Lloyd's Register of Shipping (1915) says "Hitherto the time observed in Lagos -# was the local mean time. On 1st January, 1914, standard time for the whole of -# Nigeria was introduced ... Lagos time has been advanced about 16 minutes -# accordingly." -# -# In 1919, standard time was changed to GMT+1. -# Interpretation Ordinance (Cap 2) -# The Laws of Nigeria, Containing the Ordinances of Nigeria, in Force on the -# 1st Day of January, 1923, Vol.I [p 16] -# https://books.google.com/books?id=BOMrAQAAMAAJ&pg=PA16 -# "The expression 'Standard time' means standard time as used in Nigeria: -# namely, 60 minutes in advance of Greenwich mean time. (As amended by 18 of -# 1919, s. 2.)" -# From Tim Parenti (2020-12-10): -# The Lagos Weekly Record, 1919-09-20, p 3 details discussion on the first -# reading of this Bill by the Legislative Council of the Colony of Nigeria on -# Thursday 1919-08-28: -# http://ddsnext.crl.edu/titles/31558?terms&item_id=303484#?m=1118&c=1&s=0&cv=2&r=0&xywh=1261%2C3408%2C2994%2C1915 -# "The proposal is that the Globe should be divided into twelve zones East and -# West of Greenwich, of one hour each, Nigeria falling into the zone with a -# standard of one hour fast on Greenwich Mean Time. Nigeria standard time is -# now 30 minutes in advance of Greenwich Mean Time ... according to the new -# proposal, standard time will be advanced another 30 minutes". It was further -# proposed that the firing of the time guns likewise be adjusted by 30 minutes -# to compensate. -# From Tim Parenti (2020-12-10), per P Chan (2020-12-11): -# The text of Ordinance 18 of 1919, published in Nigeria Gazette, Vol 6, No 52, -# shows that the change was assented to the following day and took effect "on -# the 1st day of September, 1919." -# Nigeria Gazette and Supplements 1919 Jan-Dec, Reference: 73266B-40, -# img 245-246 -# https://microform.digital/boa/collections/77/volumes/539/nigeria-lagos-1887-1919 - # Zone NAME STDOFF RULES FORMAT [UNTIL] -Zone Africa/Lagos 0:13:35 - LMT 1905 Jul 1 - 0:00 - GMT 1908 Jul 1 - 0:13:35 - LMT 1914 Jan 1 - 0:30 - +0030 1919 Sep 1 +Zone Africa/Lagos 0:13:36 - LMT 1919 Sep 1:00 - WAT Link Africa/Lagos Africa/Bangui # Central African Republic Link Africa/Lagos Africa/Brazzaville # Rep. of the Congo @@ -1453,21 +1298,8 @@ Zone Africa/Sao_Tome 0:26:56 - LMT 1884 # See Africa/Abidjan. # Seychelles - -# From P Chan (2020-11-27): -# Standard Time was adopted on 1907-01-01. -# -# Standard Time Ordinance (Chapter 237) -# The Laws of Seychelles in Force on the 31st December, 1971, Vol. 6, p 571 -# https://books.google.com/books?id=efE-AQAAIAAJ&pg=PA571 -# -# From Tim Parenti (2020-12-05): -# A footnote on https://books.google.com/books?id=DYdDAQAAMAAJ&pg=PA1689 -# confirms that Ordinance No. 9 of 1906 "was brought into force on the 1st -# January, 1907." - # Zone NAME STDOFF RULES FORMAT [UNTIL] -Zone Indian/Mahe 3:41:48 - LMT 1907 Jan 1 # Victoria +Zone Indian/Mahe 3:41:48 - LMT 1906 Jun # Victoria 4:00 - +04 # From Paul Eggert (2001-05-30): # Aldabra, Farquhar, and Desroches, originally dependencies of the diff --git a/tools/java/org/unicode/cldr/util/data/asia b/tools/java/org/unicode/cldr/util/data/asia index c426e653..dd23b10e 100644 --- a/tools/java/org/unicode/cldr/util/data/asia +++ b/tools/java/org/unicode/cldr/util/data/asia @@ -1723,180 +1723,40 @@ Zone Asia/Baghdad 2:57:40 - LMT 1890 # high on my favorite-country list (and not only because my wife's # family is from India). -# From P Chan (2020-10-27), with corrections: -# -# 1940-1946 Supplement No. 2 to the Palestine Gazette -# # issue page Order No. dated start end note -# 1 1010 729 67 of 1940 1940-05-22 1940-05-31* 1940-09-30* revoked by #2 -# 2 1013 758 73 of 1940 1940-05-31 1940-05-31 1940-09-30 -# 3 1055 1574 196 of 1940 1940-11-06 1940-11-16 1940-12-31 -# 4 1066 1811 208 of 1940 1940-12-17 1940-12-31 1941-12-31 -# 5 1156 1967 116 of 1941 1941-12-16 1941-12-31 1942-12-31* amended by #6 -# 6 1228 1608 86 of 1942 1942-10-14 1941-12-31 1942-10-31 -# 7 1256 279 21 of 1943 1943-03-18 1943-03-31 1943-10-31 -# 8 1323 249 19 of 1944 1944-03-13 1944-03-31 1944-10-31 -# 9 1402 328 20 of 1945 1945-04-05 1945-04-15 1945-10-31 -#10 1487 596 14 of 1946 1946-04-04 1946-04-15 1946-10-31 -# -# 1948 Iton Rishmi (Official Gazette of the Provisional Government) -# # issue page dated start end -#11 2 7 1948-05-20 1948-05-22 1948-10-31* -# ^This moved timezone to +04, replaced by #12 from 1948-08-31 24:00 GMT. -#12 17 (Annex B) 84 1948-08-22 1948-08-31 1948-10-31 -# -# 1949-2000 Kovetz HaTakanot (Collection of Regulations) -# # issue page dated start end note -#13 6 133 1949-03-23 1949-04-30 1949-10-31 -#14 80 755 1950-03-17 1950-04-15 1950-09-14 -#15 164 782 1951-03-22 1951-03-31 1951-09-29* amended by #16 -#16 206 1940 1951-09-23 ---------- 1951-10-22* amended by #17 -#17 212 78 1951-10-19 ---------- 1951-11-10 -#18 254 652 1952-03-03 1952-04-19 1952-09-27* amended by #19 -#19 300 11 1952-09-15 ---------- 1952-10-18 -#20 348 817 1953-03-03 1953-04-11 1953-09-12 -#21 420 385 1954-02-17 1954-06-12 1954-09-11 -#22 497 548 1955-01-14 1955-06-11 1955-09-10 -#23 591 608 1956-03-12 1956-06-02 1956-09-29 -#24 680 957 1957-02-08 1957-04-27 1957-09-21 -#25 3192 1418 1974-06-28 1974-07-06 1974-10-12 -#26 3322 1389 1975-04-03 1975-04-19 1975-08-30 -#27 4146 2089 1980-07-15 1980-08-02 1980-09-13 -#28 4604 1081 1984-02-22 1984-05-05* 1984-08-25* revoked by #29 -#29 4619 1312 1984-04-06 1984-05-05 1984-08-25 -#30 4744 475 1984-12-23 1985-04-13 1985-09-14* amended by #31 -#31 4851 1848 1985-08-18 ---------- 1985-08-31 -#32 4932 899 1986-04-22 1986-05-17 1986-09-06 -#33 5013 580 1987-02-15 1987-04-18* 1987-08-22* revoked by #34 -#34 5021 744 1987-03-30 1987-04-14 1987-09-12 -#35 5096 659 1988-02-14 1988-04-09 1988-09-03 -#36 5167 514 1989-02-03 1989-04-29 1989-09-02 -#37 5248 375 1990-01-23 1990-03-24 1990-08-25 -#38 5335 612 1991-02-10 1991-03-09* 1991-08-31 amended by #39 -# 1992-03-28 1992-09-05 -#39 5339 709 1991-03-04 1991-03-23 ---------- -#40 5506 503 1993-02-18 1993-04-02 1993-09-05 -# 1994-04-01 1994-08-28 -# 1995-03-31 1995-09-03 -#41 5731 438 1996-01-01 1996-03-14 1996-09-15 -# 1997-03-13* 1997-09-18* overridden by 1997 Temp Prov -# 1998-03-19* 1998-09-17* revoked by #42 -#42 5853 1243 1997-09-18 1998-03-19 1998-09-05 -#43 5937 77 1998-10-18 1999-04-02 1999-09-03 -# 2000-04-14* 2000-09-15* revoked by #44 -# 2001-04-13* 2001-09-14* revoked by #44 -#44 6024 39 2000-03-14 2000-04-14 2000-10-22* overridden by 2000 Temp Prov -# 2001-04-06* 2001-10-10* overridden by 2000 Temp Prov -# 2002-03-29* 2002-10-29* overridden by 2000 Temp Prov -# -# These are laws enacted by the Knesset since the Minister could only alter the -# transition dates at least six months in advanced under the 1992 Law. -# dated start end -# 1997 Temporary Provisions 1997-03-06 1997-03-20 1997-09-13 -# 2000 Temporary Provisions 2000-07-28 ---------- 2000-10-06 -# 2001-04-09 2001-09-24 -# 2002-03-29 2002-10-07 -# 2003-03-28 2003-10-03 -# 2004-04-07 2004-09-22 -# Note: -# Transition times in 1940-1957 (#1-#24) were midnight GMT, -# in 1974-1998 (#25-#42 and the 1997 Temporary Provisions) were midnight, -# in 1999-April 2000 (#43,#44) were 02:00, -# in the 2000 Temporary Provisions were 01:00. -# -# ----------------------------------------------------------------------------- -# Links: -# 1 https://findit.library.yale.edu/images_layout/view?parentoid=15537490&increment=687 -# 2 https://findit.library.yale.edu/images_layout/view?parentoid=15537490&increment=716 -# 3 https://findit.library.yale.edu/images_layout/view?parentoid=15537491&increment=721 -# 4 https://findit.library.yale.edu/images_layout/view?parentoid=15537491&increment=958 -# 5 https://findit.library.yale.edu/images_layout/view?parentoid=15537502&increment=558 -# 6 https://findit.library.yale.edu/images_layout/view?parentoid=15537511&increment=105 -# 7 https://findit.library.yale.edu/images_layout/view?parentoid=15537516&increment=278 -# 8 https://findit.library.yale.edu/images_layout/view?parentoid=15537522&increment=248 -# 9 https://findit.library.yale.edu/images_layout/view?parentoid=15537530&increment=329 -#10 https://findit.library.yale.edu/images_layout/view?parentoid=15537537&increment=601 -#11 https://www.nevo.co.il/law_word/law12/er-002.pdf#page=3 -#12 https://www.nevo.co.il/law_word/law12/er-017-t2.pdf#page=4 -#13 https://www.nevo.co.il/law_word/law06/tak-0006.pdf#page=3 -#14 https://www.nevo.co.il/law_word/law06/tak-0080.pdf#page=7 -#15 https://www.nevo.co.il/law_word/law06/tak-0164.pdf#page=10 -#16 https://www.nevo.co.il/law_word/law06/tak-0206.pdf#page=4 -#17 https://www.nevo.co.il/law_word/law06/tak-0212.pdf#page=2 -#18 https://www.nevo.co.il/law_word/law06/tak-0254.pdf#page=4 -#19 https://www.nevo.co.il/law_word/law06/tak-0300.pdf#page=5 -#20 https://www.nevo.co.il/law_word/law06/tak-0348.pdf#page=3 -#21 https://www.nevo.co.il/law_word/law06/tak-0420.pdf#page=5 -#22 https://www.nevo.co.il/law_word/law06/tak-0497.pdf#page=10 -#23 https://www.nevo.co.il/law_word/law06/tak-0591.pdf#page=6 -#24 https://www.nevo.co.il/law_word/law06/tak-0680.pdf#page=3 -#25 https://www.nevo.co.il/law_word/law06/tak-3192.pdf#page=2 -#26 https://www.nevo.co.il/law_word/law06/tak-3322.pdf#page=5 -#27 https://www.nevo.co.il/law_word/law06/tak-4146.pdf#page=2 -#28 https://www.nevo.co.il/law_word/law06/tak-4604.pdf#page=7 -#29 https://www.nevo.co.il/law_word/law06/tak-4619.pdf#page=2 -#30 https://www.nevo.co.il/law_word/law06/tak-4744.pdf#page=11 -#31 https://www.nevo.co.il/law_word/law06/tak-4851.pdf#page=2 -#32 https://www.nevo.co.il/law_word/law06/tak-4932.pdf#page=19 -#33 https://www.nevo.co.il/law_word/law06/tak-5013.pdf#page=8 -#34 https://www.nevo.co.il/law_word/law06/tak-5021.pdf#page=8 -#35 https://www.nevo.co.il/law_word/law06/tak-5096.pdf#page=3 -#36 https://www.nevo.co.il/law_word/law06/tak-5167.pdf#page=2 -#37 https://www.nevo.co.il/law_word/law06/tak-5248.pdf#page=7 -#38 https://www.nevo.co.il/law_word/law06/tak-5335.pdf#page=6 -#39 https://www.nevo.co.il/law_word/law06/tak-5339.pdf#page=7 -#40 https://www.nevo.co.il/law_word/law06/tak-5506.pdf#page=19 -#41 https://www.nevo.co.il/law_word/law06/tak-5731.pdf#page=2 -#42 https://www.nevo.co.il/law_word/law06/tak-5853.pdf#page=3 -#43 https://www.nevo.co.il/law_word/law06/tak-5937.pdf#page=9 -#44 https://www.nevo.co.il/law_word/law06/tak-6024.pdf#page=4 -# -# Time Determination (Temporary Provisions) Law, 1997 -# https://www.nevo.co.il/law_html/law19/p201_003.htm -# -# Time Determination (Temporary Provisions) Law, 2000 -# https://www.nevo.co.il/law_html/law19/p201_004.htm -# -# Time Determination Law, 1992 and amendments -# https://www.nevo.co.il/law_html/law01/p201_002.htm -# https://main.knesset.gov.il/Activity/Legislation/Laws/Pages/LawPrimary.aspx?lawitemid=2001174 - -# From Paul Eggert (2020-10-27): -# Several of the midnight transitions mentioned above are ambiguous; -# are they 00:00, 00:00s, 24:00, or 24:00s? When resolving these ambiguities, -# try to minimize changes from previous tzdb versions, for lack of better info. -# Commentary from previous versions is included below, to help explain this. - +# From Shanks & Pottenger: # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Zion 1940 only - May 31 24:00u 1:00 D -Rule Zion 1940 only - Sep 30 24:00u 0 S -Rule Zion 1940 only - Nov 16 24:00u 1:00 D -Rule Zion 1942 1946 - Oct 31 24:00u 0 S -Rule Zion 1943 1944 - Mar 31 24:00u 1:00 D -Rule Zion 1945 1946 - Apr 15 24:00u 1:00 D -Rule Zion 1948 only - May 22 24:00u 2:00 DD -Rule Zion 1948 only - Aug 31 24:00u 1:00 D -Rule Zion 1948 1949 - Oct 31 24:00u 0 S -Rule Zion 1949 only - Apr 30 24:00u 1:00 D -Rule Zion 1950 only - Apr 15 24:00u 1:00 D -Rule Zion 1950 only - Sep 14 24:00u 0 S -Rule Zion 1951 only - Mar 31 24:00u 1:00 D -Rule Zion 1951 only - Nov 10 24:00u 0 S -Rule Zion 1952 only - Apr 19 24:00u 1:00 D -Rule Zion 1952 only - Oct 18 24:00u 0 S -Rule Zion 1953 only - Apr 11 24:00u 1:00 D -Rule Zion 1953 only - Sep 12 24:00u 0 S -Rule Zion 1954 only - Jun 12 24:00u 1:00 D -Rule Zion 1954 only - Sep 11 24:00u 0 S -Rule Zion 1955 only - Jun 11 24:00u 1:00 D -Rule Zion 1955 only - Sep 10 24:00u 0 S -Rule Zion 1956 only - Jun 2 24:00u 1:00 D -Rule Zion 1956 only - Sep 29 24:00u 0 S -Rule Zion 1957 only - Apr 27 24:00u 1:00 D -Rule Zion 1957 only - Sep 21 24:00u 0 S -Rule Zion 1974 only - Jul 6 24:00 1:00 D -Rule Zion 1974 only - Oct 12 24:00 0 S -Rule Zion 1975 only - Apr 19 24:00 1:00 D -Rule Zion 1975 only - Aug 30 24:00 0 S +Rule Zion 1940 only - Jun 1 0:00 1:00 D +Rule Zion 1942 1944 - Nov 1 0:00 0 S +Rule Zion 1943 only - Apr 1 2:00 1:00 D +Rule Zion 1944 only - Apr 1 0:00 1:00 D +Rule Zion 1945 only - Apr 16 0:00 1:00 D +Rule Zion 1945 only - Nov 1 2:00 0 S +Rule Zion 1946 only - Apr 16 2:00 1:00 D +Rule Zion 1946 only - Nov 1 0:00 0 S +Rule Zion 1948 only - May 23 0:00 2:00 DD +Rule Zion 1948 only - Sep 1 0:00 1:00 D +Rule Zion 1948 1949 - Nov 1 2:00 0 S +Rule Zion 1949 only - May 1 0:00 1:00 D +Rule Zion 1950 only - Apr 16 0:00 1:00 D +Rule Zion 1950 only - Sep 15 3:00 0 S +Rule Zion 1951 only - Apr 1 0:00 1:00 D +Rule Zion 1951 only - Nov 11 3:00 0 S +Rule Zion 1952 only - Apr 20 2:00 1:00 D +Rule Zion 1952 only - Oct 19 3:00 0 S +Rule Zion 1953 only - Apr 12 2:00 1:00 D +Rule Zion 1953 only - Sep 13 3:00 0 S +Rule Zion 1954 only - Jun 13 0:00 1:00 D +Rule Zion 1954 only - Sep 12 0:00 0 S +Rule Zion 1955 only - Jun 11 2:00 1:00 D +Rule Zion 1955 only - Sep 11 0:00 0 S +Rule Zion 1956 only - Jun 3 0:00 1:00 D +Rule Zion 1956 only - Sep 30 3:00 0 S +Rule Zion 1957 only - Apr 29 2:00 1:00 D +Rule Zion 1957 only - Sep 22 0:00 0 S +Rule Zion 1974 only - Jul 7 0:00 1:00 D +Rule Zion 1974 only - Oct 13 0:00 0 S +Rule Zion 1975 only - Apr 20 0:00 1:00 D +Rule Zion 1975 only - Aug 31 0:00 0 S # From Alois Treindl (2019-03-06): # http://www.moin.gov.il/Documents/שעון%20קיץ/clock-50-years-7-2014.pdf @@ -1909,24 +1769,25 @@ Rule Zion 1975 only - Aug 30 24:00 0 S # From Paul Eggert (2019-03-06): # Also see this thread about the moin.gov.il URL: # https://mm.icann.org/pipermail/tz/2018-November/027194.html -Rule Zion 1980 only - Aug 2 24:00s 1:00 D -Rule Zion 1980 only - Sep 13 24:00s 0 S -Rule Zion 1984 only - May 5 24:00s 1:00 D -Rule Zion 1984 only - Aug 25 24:00s 0 S - -Rule Zion 1985 only - Apr 13 24:00 1:00 D -Rule Zion 1985 only - Aug 31 24:00 0 S -Rule Zion 1986 only - May 17 24:00 1:00 D -Rule Zion 1986 only - Sep 6 24:00 0 S -Rule Zion 1987 only - Apr 14 24:00 1:00 D -Rule Zion 1987 only - Sep 12 24:00 0 S +Rule Zion 1980 only - Aug 2 0:00 1:00 D +Rule Zion 1980 only - Sep 13 1:00 0 S +Rule Zion 1984 only - May 5 0:00 1:00 D +Rule Zion 1984 only - Aug 25 1:00 0 S + +# From Shanks & Pottenger: +Rule Zion 1985 only - Apr 14 0:00 1:00 D +Rule Zion 1985 only - Sep 15 0:00 0 S +Rule Zion 1986 only - May 18 0:00 1:00 D +Rule Zion 1986 only - Sep 7 0:00 0 S +Rule Zion 1987 only - Apr 15 0:00 1:00 D +Rule Zion 1987 only - Sep 13 0:00 0 S # From Avigdor Finkelstein (2014-03-05): # I check the Parliament (Knesset) records and there it's stated that the # [1988] transition should take place on Saturday night, when the Sabbath # ends and changes to Sunday. -Rule Zion 1988 only - Apr 9 24:00 1:00 D -Rule Zion 1988 only - Sep 3 24:00 0 S +Rule Zion 1988 only - Apr 10 0:00 1:00 D +Rule Zion 1988 only - Sep 4 0:00 0 S # From Ephraim Silverberg # (1997-03-04, 1998-03-16, 1998-12-28, 2000-01-17, 2000-07-25, 2004-12-22, @@ -1956,14 +1817,14 @@ Rule Zion 1988 only - Sep 3 24:00 0 S # (the eve of the 7th of Tishrei in the lunar Hebrew calendar). # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Zion 1989 only - Apr 29 24:00 1:00 D -Rule Zion 1989 only - Sep 2 24:00 0 S -Rule Zion 1990 only - Mar 24 24:00 1:00 D -Rule Zion 1990 only - Aug 25 24:00 0 S -Rule Zion 1991 only - Mar 23 24:00 1:00 D -Rule Zion 1991 only - Aug 31 24:00 0 S -Rule Zion 1992 only - Mar 28 24:00 1:00 D -Rule Zion 1992 only - Sep 5 24:00 0 S +Rule Zion 1989 only - Apr 30 0:00 1:00 D +Rule Zion 1989 only - Sep 3 0:00 0 S +Rule Zion 1990 only - Mar 25 0:00 1:00 D +Rule Zion 1990 only - Aug 26 0:00 0 S +Rule Zion 1991 only - Mar 24 0:00 1:00 D +Rule Zion 1991 only - Sep 1 0:00 0 S +Rule Zion 1992 only - Mar 29 0:00 1:00 D +Rule Zion 1992 only - Sep 6 0:00 0 S Rule Zion 1993 only - Apr 2 0:00 1:00 D Rule Zion 1993 only - Sep 5 0:00 0 S @@ -1992,10 +1853,10 @@ Rule Zion 1995 only - Sep 3 0:00 0 S # where YYYY is the relevant year. # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Zion 1996 only - Mar 14 24:00 1:00 D -Rule Zion 1996 only - Sep 15 24:00 0 S -Rule Zion 1997 only - Mar 20 24:00 1:00 D -Rule Zion 1997 only - Sep 13 24:00 0 S +Rule Zion 1996 only - Mar 15 0:00 1:00 D +Rule Zion 1996 only - Sep 16 0:00 0 S +Rule Zion 1997 only - Mar 21 0:00 1:00 D +Rule Zion 1997 only - Sep 14 0:00 0 S Rule Zion 1998 only - Mar 20 0:00 1:00 D Rule Zion 1998 only - Sep 6 0:00 0 S Rule Zion 1999 only - Apr 2 2:00 1:00 D @@ -2047,15 +1908,14 @@ Rule Zion 2010 only - Sep 12 2:00 0 S Rule Zion 2011 only - Oct 2 2:00 0 S Rule Zion 2012 only - Sep 23 2:00 0 S -# From Ephraim Silverberg (2020-10-26): -# The current time law (2013) from the State of Israel can be viewed -# (in Hebrew) at: -# ftp://ftp.cs.huji.ac.il/pub/tz/israel/announcements/2013+law.pdf -# It translates to: -# Every year, in the period from the Friday before the last Sunday in -# the month of March at 02:00 a.m. until the last Sunday of the month -# of October at 02:00 a.m., Israel Time will be advanced an additional -# hour such that it will be UTC+3. +# From Ephraim Silverberg (2013-06-27): +# On June 23, 2013, the Israeli government approved changes to the +# Time Decree Law. The next day, the changes passed the First Reading +# in the Knesset. The law is expected to pass the Second and Third +# (final) Readings by the beginning of September 2013. +# +# As of 2013, DST starts at 02:00 on the Friday before the last Sunday +# in March. DST ends at 02:00 on the last Sunday of October. # Rule NAME FROM TO - IN ON AT SAVE LETTER/S Rule Zion 2013 max - Mar Fri>=23 2:00 1:00 D @@ -3361,40 +3221,13 @@ Zone Asia/Karachi 4:28:12 - LMT 1907 # From Sharef Mustafa (2019-10-18): # Palestine summer time will end on midnight Oct 26th 2019 ... -# -# From Steffen Thorsen (2020-10-20): -# Some sources such as these say, and display on clocks, that DST ended at -# midnight last year... -# https://www.amad.ps/ar/post/320006 -# -# From Tim Parenti (2020-10-20): -# The report of the Palestinian Cabinet meeting of 2019-10-14 confirms -# a decision on (translated): "The start of the winter time in Palestine, by -# delaying the clock by sixty minutes, starting from midnight on Friday / -# Saturday corresponding to 26/10/2019." -# http://www.palestinecabinet.gov.ps/portal/meeting/details/43948 - -# From Sharef Mustafa (2020-10-20): -# As per the palestinian cabinet announcement yesterday , the day light saving -# 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 -# http://www.palestinecabinet.gov.ps/portal/meeting/details/50284 -# 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 +# http://www.palestinecabinet.gov.ps/website/ar/ViewDetails?ID=43948 # # 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). +# For now, guess spring-ahead transitions are March's last Friday at 00:00. +# +# From Tim Parenti (2016-10-19): +# Predict fall transitions on October's last Saturday at 01:00 from now on. # Rule NAME FROM TO - IN ON AT SAVE LETTER/S Rule EgyptAsia 1957 only - May 10 0:00 1:00 S @@ -3410,10 +3243,10 @@ Rule Palestine 2004 only - Oct 1 1:00 0 - Rule Palestine 2005 only - Oct 4 2:00 0 - Rule Palestine 2006 2007 - Apr 1 0:00 1:00 S Rule Palestine 2006 only - Sep 22 0:00 0 - -Rule Palestine 2007 only - Sep 13 2:00 0 - +Rule Palestine 2007 only - Sep Thu>=8 2:00 0 - Rule Palestine 2008 2009 - Mar lastFri 0:00 1:00 S Rule Palestine 2008 only - Sep 1 0:00 0 - -Rule Palestine 2009 only - Sep 4 1:00 0 - +Rule Palestine 2009 only - Sep Fri>=1 1:00 0 - Rule Palestine 2010 only - Mar 26 0:00 1:00 S Rule Palestine 2010 only - Aug 11 0:00 0 - Rule Palestine 2011 only - Apr 1 0:01 1:00 S @@ -3422,16 +3255,12 @@ Rule Palestine 2011 only - Aug 30 0:00 1:00 S Rule Palestine 2011 only - Sep 30 0:00 0 - Rule Palestine 2012 2014 - Mar lastThu 24:00 1:00 S Rule Palestine 2012 only - Sep 21 1:00 0 - -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 2013 only - Sep Fri>=21 0:00 0 - +Rule Palestine 2014 2015 - Oct Fri>=21 0:00 0 - +Rule Palestine 2015 only - Mar lastFri 24:00 1:00 S Rule Palestine 2016 2018 - Mar Sat>=24 1:00 1:00 S -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 2016 max - Oct lastSat 1:00 0 - +Rule Palestine 2019 max - Mar lastFri 0:00 1:00 S # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Asia/Gaza 2:17:52 - LMT 1900 Oct diff --git a/tools/java/org/unicode/cldr/util/data/australasia b/tools/java/org/unicode/cldr/util/data/australasia index cf8a0638..a8886ffb 100644 --- a/tools/java/org/unicode/cldr/util/data/australasia +++ b/tools/java/org/unicode/cldr/util/data/australasia @@ -14,13 +14,16 @@ # Please see the notes below for the controversy about "EST" versus "AEST" etc. # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Aus 1917 only - Jan 1 2:00s 1:00 D -Rule Aus 1917 only - Mar lastSun 2:00s 0 S -Rule Aus 1942 only - Jan 1 2:00s 1:00 D -Rule Aus 1942 only - Mar lastSun 2:00s 0 S -Rule Aus 1942 only - Sep 27 2:00s 1:00 D -Rule Aus 1943 1944 - Mar lastSun 2:00s 0 S -Rule Aus 1943 only - Oct 3 2:00s 1:00 D +Rule Aus 1917 only - Jan 1 0:01 1:00 D +Rule Aus 1917 only - Mar 25 2:00 0 S +Rule Aus 1942 only - Jan 1 2:00 1:00 D +Rule Aus 1942 only - Mar 29 2:00 0 S +Rule Aus 1942 only - Sep 27 2:00 1:00 D +Rule Aus 1943 1944 - Mar lastSun 2:00 0 S +Rule Aus 1943 only - Oct 3 2:00 1:00 D +# Go with Whitman and the Australian National Standards Commission, which +# says W Australia didn't use DST in 1943/1944. Ignore Whitman's claim that +# 1944/1945 was just like 1943/1944. # Zone NAME STDOFF RULES FORMAT [UNTIL] # Northern Territory @@ -112,12 +115,8 @@ Zone Australia/Adelaide 9:14:20 - LMT 1895 Feb # says King Island didn't observe DST from WWII until late 1971. # # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule AT 1916 only - Oct Sun>=1 2:00s 1:00 D -Rule AT 1917 only - Mar lastSun 2:00s 0 S -Rule AT 1917 1918 - Oct Sun>=22 2:00s 1:00 D -Rule AT 1918 1919 - Mar Sun>=1 2:00s 0 S Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 D -Rule AT 1968 only - Mar Sun>=29 2:00s 0 S +Rule AT 1968 only - Mar lastSun 2:00s 0 S Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 D Rule AT 1969 1971 - Mar Sun>=8 2:00s 0 S Rule AT 1972 only - Feb lastSun 2:00s 0 S @@ -137,9 +136,15 @@ Rule AT 2007 only - Mar lastSun 2:00s 0 S Rule AT 2008 max - Apr Sun>=1 2:00s 0 S # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Australia/Hobart 9:49:16 - LMT 1895 Sep - 10:00 AT AE%sT 1919 Oct 24 + 10:00 - AEST 1916 Oct 1 2:00 + 10:00 1:00 AEDT 1917 Feb 10:00 Aus AE%sT 1967 10:00 AT AE%sT +Zone Australia/Currie 9:35:28 - LMT 1895 Sep + 10:00 - AEST 1916 Oct 1 2:00 + 10:00 1:00 AEDT 1917 Feb + 10:00 Aus AE%sT 1971 Jul + 10:00 AT AE%sT # Victoria # Rule NAME FROM TO - IN ON AT SAVE LETTER/S @@ -376,19 +381,6 @@ Zone Indian/Cocos 6:27:40 - LMT 1900 # From Michael Deckers (2019-08-06): # https://www.laws.gov.fj/LawsAsMade/downloadfile/848 -# From Raymond Kumar (2020-10-08): -# [DST in Fiji] is from December 20th 2020, till 17th January 2021. -# From Alan Mintz (2020-10-08): -# https://www.laws.gov.fj/LawsAsMade/GetFile/1071 -# From Tim Parenti (2020-10-08): -# https://www.fijivillage.com/news/Daylight-saving-from-Dec-20th-this-year-to-Jan-17th-2021-8rf4x5/ -# "Minister for Employment, Parveen Bala says they had never thought of -# stopping daylight saving. He says it was just to decide on when it should -# start and end. Bala says it is a short period..." -# Since the end date is still in line with our ongoing predictions, assume for -# now that the later-than-usual start date is a one-time departure from the -# recent second Sunday in November pattern. - # Rule NAME FROM TO - IN ON AT SAVE LETTER/S Rule Fiji 1998 1999 - Nov Sun>=1 2:00 1:00 - Rule Fiji 1999 2000 - Feb lastSun 3:00 0 - @@ -400,9 +392,7 @@ Rule Fiji 2012 2013 - Jan Sun>=18 3:00 0 - Rule Fiji 2014 only - Jan Sun>=18 2:00 0 - Rule Fiji 2014 2018 - Nov Sun>=1 2:00 1:00 - Rule Fiji 2015 max - 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 2021 max - Nov Sun>=8 2:00 1:00 - +Rule Fiji 2019 max - Nov Sun>=8 2:00 1:00 - # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva 12:00 Fiji +12/+13 @@ -868,36 +858,13 @@ Zone Pacific/Wake 11:06:28 - LMT 1901 # Vanuatu - -# From P Chan (2020-11-27): -# Joint Daylight Saving Regulation No 59 of 1973 -# New Hebrides Condominium Gazette No 336. December 1973 -# http://www.paclii.org/vu/other/VUNHGovGaz//1973/11.pdf#page=15 -# -# Joint Daylight Saving (Repeal) Regulation No 10 of 1974 -# New Hebrides Condominium Gazette No 336. March 1974 -# http://www.paclii.org/vu/other/VUNHGovGaz//1974/3.pdf#page=11 -# -# Summer Time Act No. 35 of 1982 [commenced 1983-09-01] -# http://www.paclii.org/vu/other/VUGovGaz/1982/32.pdf#page=48 -# -# Summer Time Act (Cap 157) -# Laws of the Republic of Vanuatu Revised Edition 1988 -# http://www.paclii.org/cgi-bin/sinodisp/vu/legis/consol_act1988/sta147/sta147.html -# -# Summer Time (Amendment) Act No. 6 of 1991 [commenced 1991-11-11] -# http://www.paclii.org/vu/legis/num_act/sta1991227/ -# -# Summer Time (Repeal) Act No. 4 of 1993 [commenced 1993-05-03] -# http://www.paclii.org/vu/other/VUGovGaz/1993/15.pdf#page=59 - # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Vanuatu 1973 only - Dec 22 12:00u 1:00 - -Rule Vanuatu 1974 only - Mar 30 12:00u 0 - -Rule Vanuatu 1983 1991 - Sep Sat>=22 24:00 1:00 - -Rule Vanuatu 1984 1991 - Mar Sat>=22 24:00 0 - -Rule Vanuatu 1992 1993 - Jan Sat>=22 24:00 0 - -Rule Vanuatu 1992 only - Oct Sat>=22 24:00 1:00 - +Rule Vanuatu 1983 only - Sep 25 0:00 1:00 - +Rule Vanuatu 1984 1991 - Mar Sun>=23 0:00 0 - +Rule Vanuatu 1984 only - Oct 23 0:00 1:00 - +Rule Vanuatu 1985 1991 - Sep Sun>=23 0:00 1:00 - +Rule Vanuatu 1992 1993 - Jan Sun>=23 0:00 0 - +Rule Vanuatu 1992 only - Oct Sun>=23 0:00 1:00 - # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone Pacific/Efate 11:13:16 - LMT 1912 Jan 13 # Vila 11:00 Vanuatu +11/+12 @@ -976,25 +943,6 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Electronic Journal of Australian and New Zealand History (1997-03-03) # http://www.jcu.edu.au/aff/history/reviews/davison.htm -# From P Chan (2020-11-20): -# Daylight Saving Act 1916 (No. 40 of 1916) [1916-12-21, commenced 1917-01-01] -# http://classic.austlii.edu.au/au/legis/cth/num_act/dsa1916401916192/ -# -# Daylight Saving Repeal Act 1917 (No. 35 of 1917) [1917-09-25] -# http://classic.austlii.edu.au/au/legis/cth/num_act/dsra1917351917243/ -# -# Statutory Rules 1941, No. 323 [1941-12-24] -# https://www.legislation.gov.au/Details/C1941L00323 -# -# Statutory Rules 1942, No. 392 [1942-09-10] -# https://www.legislation.gov.au/Details/C1942L00392 -# -# Statutory Rules 1943, No. 241 [1943-09-29] -# https://www.legislation.gov.au/Details/C1943L00241 -# -# All transition times should be 02:00 standard time. - - # From Paul Eggert (2005-12-08): # Implementation Dates of Daylight Saving Time within Australia # http://www.bom.gov.au/climate/averages/tables/dst_times.shtml @@ -1387,27 +1335,6 @@ Zone Pacific/Wallis 12:15:20 - LMT 1901 # Tasmania -# From P Chan (2020-11-20): -# Tasmania observed DST in 1916-1919. -# -# Daylight Saving Act, 1916 (7 Geo V, No 2) [1916-09-22] -# http://classic.austlii.edu.au/au/legis/tas/num_act/tdsa19167gvn2267/ -# -# Daylight Saving Amendment Act, 1917 (8 Geo V, No 5) [1917-10-01] -# http://classic.austlii.edu.au/au/legis/tas/num_act/tdsaa19178gvn5347/ -# -# Daylight Saving Act Repeal Act, 1919 (10 Geo V, No 9) [1919-10-24] -# http://classic.austlii.edu.au/au/legis/tas/num_act/tdsara191910gvn9339/ -# -# King Island is mentioned in the 1967 Act but not the 1968 Act. -# Therefore it possibly observed DST from 1968/69. -# -# Daylight Saving Act 1967 (No. 33 of 1967) [1967-09-22] -# http://classic.austlii.edu.au/au/legis/tas/num_act/dsa196733o1967211/ -# -# Daylight Saving Act 1968 (No. 42 of 1968) [1968-10-15] -# http://classic.austlii.edu.au/au/legis/tas/num_act/dsa196842o1968211/ - # The rules for 1967 through 1991 were reported by George Shepherd # via Simon Woodhead via Robert Elz (1991-03-06): # # The state of TASMANIA.. [Courtesy Tasmanian Dept of Premier + Cabinet ] diff --git a/tools/java/org/unicode/cldr/util/data/backward b/tools/java/org/unicode/cldr/util/data/backward index 0c55be22..e13ae527 100644 --- a/tools/java/org/unicode/cldr/util/data/backward +++ b/tools/java/org/unicode/cldr/util/data/backward @@ -49,7 +49,6 @@ Link Atlantic/Faroe Atlantic/Faeroe Link Europe/Oslo Atlantic/Jan_Mayen Link Australia/Sydney Australia/ACT Link Australia/Sydney Australia/Canberra -Link Australia/Hobart Australia/Currie Link Australia/Lord_Howe Australia/LHI Link Australia/Sydney Australia/NSW Link Australia/Darwin Australia/North diff --git a/tools/java/org/unicode/cldr/util/data/etcetera b/tools/java/org/unicode/cldr/util/data/etcetera index 1dc7411f..a1606bde 100644 --- a/tools/java/org/unicode/cldr/util/data/etcetera +++ b/tools/java/org/unicode/cldr/util/data/etcetera @@ -3,11 +3,12 @@ # This file is in the public domain, so clarified as of # 2009-05-17 by Arthur David Olson. -# These entries are for uses not otherwise covered by the tz database. -# Their main practical use is for platforms like Android that lack -# support for POSIX-style TZ strings. On such platforms these entries -# can be useful if the timezone database is wrong or if a ship or -# aircraft at sea is not in a timezone. +# These entries are mostly present for historical reasons, so that +# people in areas not otherwise covered by the tz files could "zic -l" +# to a timezone that was right for their area. These days, the +# tz files cover almost all the inhabited world, and the only practical +# need now for the entries that are not on UTC are for ships at sea +# that cannot use POSIX TZ settings. # Starting with POSIX 1003.1-2001, the entries below are all # unnecessary as settings for the TZ environment variable. E.g., diff --git a/tools/java/org/unicode/cldr/util/data/europe b/tools/java/org/unicode/cldr/util/data/europe index 74712f4b..9ba686d4 100644 --- a/tools/java/org/unicode/cldr/util/data/europe +++ b/tools/java/org/unicode/cldr/util/data/europe @@ -1029,16 +1029,17 @@ Zone Europe/Prague 0:57:44 - LMT 1850 # Denmark, Faroe Islands, and Greenland # From Jesper Nørgaard Welen (2005-04-26): -# the law [introducing standard time] was in effect from 1894-01-01.... -# The page https://www.retsinformation.dk/eli/lta/1893/83 +# http://www.hum.aau.dk/~poe/tid/tine/DanskTid.htm says that the law +# [introducing standard time] was in effect from 1894-01-01.... +# The page http://www.retsinfo.dk/_GETDOCI_/ACCN/A18930008330-REGL # confirms this, and states that the law was put forth 1893-03-29. # # The EU [actually, EEC and Euratom] treaty with effect from 1973: -# https://www.retsinformation.dk/eli/lta/1972/21100 +# http://www.retsinfo.dk/_GETDOCI_/ACCN/A19722110030-REGL # # This provoked a new law from 1974 to make possible summer time changes # in subsequent decrees with the law -# https://www.retsinformation.dk/eli/lta/1974/223 +# http://www.retsinfo.dk/_GETDOCI_/ACCN/A19740022330-REGL # # It seems however that no decree was set forward until 1980. I have # not found any decree, but in another related law, the effecting DST @@ -1050,7 +1051,7 @@ Zone Europe/Prague 0:57:44 - LMT 1850 # The law is about the management of the extra hour, concerning # working hours reported and effect on obligatory-rest rules (which # was suspended on that night): -# https://web.archive.org/web/20140104053304/https://www.retsinformation.dk/Forms/R0710.aspx?id=60267 +# http://www.retsinfo.dk/_GETDOCI_/ACCN/C19801120554-REGL # From Jesper Nørgaard Welen (2005-06-11): # The Herning Folkeblad (1980-09-26) reported that the night between @@ -1588,8 +1589,6 @@ Rule Hungary 1946 only - Oct 7 2:00 0 - # https://library.hungaricana.hu/hu/view/Zala_1948_09/?pg=64 # https://library.hungaricana.hu/hu/view/SatoraljaujhelyiLeveltar_ZempleniNepujsag_1948/?pg=53 # https://library.hungaricana.hu/hu/view/SatoraljaujhelyiLeveltar_ZempleniNepujsag_1948/?pg=160 -# https://library.hungaricana.hu/hu/view/UjSzo_1949_01-04/?pg=102 -# https://library.hungaricana.hu/hu/view/KeletMagyarorszag_1949_03/?pg=96 # https://library.hungaricana.hu/hu/view/Delmagyarorszag_1949_09/?pg=94 Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S Rule Hungary 1947 1949 - Oct Sun>=1 2:00s 0 - @@ -1605,10 +1604,9 @@ Rule Hungary 1955 only - Oct 2 3:00 0 - # https://library.hungaricana.hu/hu/view/PestMegyeiHirlap_1957_09/?pg=143 Rule Hungary 1956 1957 - Jun Sun>=1 2:00 1:00 S Rule Hungary 1956 1957 - Sep lastSun 3:00 0 - -# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1980/?pg=189 +# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1980/?pg=1227 Rule Hungary 1980 only - Apr 6 0:00 1:00 S Rule Hungary 1980 only - Sep 28 1:00 0 - -# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1980/?pg=1227 # https://library.hungaricana.hu/hu/view/Delmagyarorszag_1981_01/?pg=79 # https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1982/?pg=115 # https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1983/?pg=85 @@ -1619,7 +1617,6 @@ Rule Hungary 1981 1983 - Sep lastSun 1:00 0 - Zone Europe/Budapest 1:16:20 - LMT 1890 Nov 1 1:00 C-Eur CE%sT 1918 # https://library.hungaricana.hu/hu/view/OGYK_RT_1941/?pg=1204 -# https://library.hungaricana.hu/hu/view/OGYK_RT_1942/?pg=3955 1:00 Hungary CE%sT 1941 Apr 7 23:00 1:00 C-Eur CE%sT 1945 1:00 Hungary CE%sT 1984 @@ -2892,19 +2889,6 @@ Zone Europe/Astrakhan 3:12:12 - LMT 1924 May # The law has been published today on # http://publication.pravo.gov.ru/Document/View/0001201810110037 -# From Alexander Krivenyshev (2020-11-27): -# The State Duma approved (Nov 24, 2020) the transition of the Volgograd -# region to the Moscow time zone.... -# https://sozd.duma.gov.ru/bill/1012130-7 -# -# From Stepan Golosunov (2020-12-05): -# Currently proposed text for the second reading (expected on December 8) ... -# changes the date to December 27. https://v1.ru/text/gorod/2020/12/04/69601031/ -# -# From Stepan Golosunov (2020-12-22): -# The law was published today on -# http://publication.pravo.gov.ru/Document/View/0001202012220002 - Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3 3:00 - +03 1930 Jun 21 4:00 - +04 1961 Nov 11 @@ -2914,8 +2898,7 @@ Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3 3:00 Russia +03/+04 2011 Mar 27 2:00s 4:00 - +04 2014 Oct 26 2:00s 3:00 - +03 2018 Oct 28 2:00s - 4:00 - +04 2020 Dec 27 2:00s - 3:00 - +03 + 4:00 - +04 # From Paul Eggert (2016-11-11): # Europe/Saratov covers: diff --git a/tools/java/org/unicode/cldr/util/data/leapseconds b/tools/java/org/unicode/cldr/util/data/leapseconds index bf0d2d74..3b9cc7b2 100644 --- a/tools/java/org/unicode/cldr/util/data/leapseconds +++ b/tools/java/org/unicode/cldr/util/data/leapseconds @@ -6,10 +6,6 @@ # NIST format leap-seconds.list file, which can be copied from # <ftp://ftp.nist.gov/pub/time/leap-seconds.list> # or <ftp://ftp.boulder.nist.gov/pub/time/leap-seconds.list>. -# The NIST file is used instead of its IERS upstream counterpart -# <https://hpiers.obspm.fr/iers/bul/bulc/ntp/leap-seconds.list> -# because under US law the NIST file is public domain -# whereas the IERS file's copyright and license status is unclear. # For more about leap-seconds.list, please see # The NTP Timescale and Leap Seconds # <https://www.eecis.udel.edu/~mills/leap.html>. @@ -72,11 +68,11 @@ Leap 2016 Dec 31 23:59:60 + S # Any additional leap seconds will come after this. # This Expires line is commented out for now, # so that pre-2020a zic implementations do not reject this file. -#Expires 2021 Jun 28 00:00:00 +#Expires 2020 Dec 28 00:00:00 # POSIX timestamps for the data in this file: #updated 1467936000 (2016-07-08 00:00:00 UTC) -#expires 1624838400 (2021-06-28 00:00:00 UTC) +#expires 1609113600 (2020-12-28 00:00:00 UTC) -# Updated through IERS Bulletin C60 -# File expires on: 28 June 2021 +# Updated through IERS Bulletin C59 +# File expires on: 28 December 2020 diff --git a/tools/java/org/unicode/cldr/util/data/northamerica b/tools/java/org/unicode/cldr/util/data/northamerica index ddc57597..675c648e 100644 --- a/tools/java/org/unicode/cldr/util/data/northamerica +++ b/tools/java/org/unicode/cldr/util/data/northamerica @@ -2234,7 +2234,7 @@ Zone America/Creston -7:46:04 - LMT 1884 # to say eight hours behind Greenwich Time. # # * O.I.C. 1980/02 INTERPRETATION ACT -# https://mm.icann.org/pipermail/tz/attachments/20201125/d5adc93b/CAYTOIC1980-02DST1980-01-04-0001.pdf +# [no online source found] # # * Yukon Daylight Saving Time, YOIC 1987/56 # https://www.canlii.org/en/yk/laws/regu/yoic-1987-56/latest/yoic-1987-56.html @@ -2935,38 +2935,12 @@ Zone America/Tijuana -7:48:04 - LMT 1922 Jan 1 0:11:56 # # For 1899 Milne gives -5:09:29.5; round that. # -# From P Chan (2020-11-27, corrected on 2020-12-02): -# There were two periods of DST observed in 1942-1945: 1942-05-01 -# midnight to 1944-12-31 midnight and 1945-02-01 to 1945-10-17 midnight. -# "midnight" should mean 24:00 from the context. -# -# War Time Order 1942 [1942-05-01] and War Time (No. 2) Order 1942 [1942-09-29] -# Appendix to the Statutes of 7 George VI. and the Year 1942. p 34, 43 -# https://books.google.com/books?id=5rlNAQAAIAAJ&pg=RA3-PA34 -# https://books.google.com/books?id=5rlNAQAAIAAJ&pg=RA3-PA43 -# -# War Time Order 1943 [1943-03-31] and War Time Order 1944 [1943-12-29] -# Appendix to the Statutes of 8 George VI. and the Year 1943. p 9-10, 28-29 -# https://books.google.com/books?id=5rlNAQAAIAAJ&pg=RA4-PA9 -# https://books.google.com/books?id=5rlNAQAAIAAJ&pg=RA4-PA28 -# -# War Time Order 1945 [1945-01-31] and the Order which revoke War Time Order -# 1945 [1945-10-16] Appendix to the Statutes of 9 George VI. and the Year -# 1945. p 160, 247-248 -# https://books.google.com/books?id=5rlNAQAAIAAJ&pg=RA6-PA160 -# https://books.google.com/books?id=5rlNAQAAIAAJ&pg=RA6-PA247 -# # From Sue Williams (2006-12-07): # The Bahamas announced about a month ago that they plan to change their DST # rules to sync with the U.S. starting in 2007.... # http://www.jonesbahamas.com/?c=45&a=10412 # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Bahamas 1942 only - May 1 24:00 1:00 W -Rule Bahamas 1944 only - Dec 31 24:00 0 S -Rule Bahamas 1945 only - Feb 1 0:00 1:00 W -Rule Bahamas 1945 only - Aug 14 23:00u 1:00 P # Peace -Rule Bahamas 1945 only - Oct 17 24:00 0 S Rule Bahamas 1964 1975 - Oct lastSun 2:00 0 S Rule Bahamas 1964 1975 - Apr lastSun 2:00 1:00 D # Zone NAME STDOFF RULES FORMAT [UNTIL] @@ -2990,161 +2964,34 @@ Zone America/Barbados -3:58:29 - LMT 1924 # Bridgetown -4:00 Barb A%sT # Belize - -# From P Chan (2020-11-03): -# Below are some laws related to the time in British Honduras/Belize: -# -# Definition of Time Ordinance, 1927 (No.4 of 1927) [1927-04-01] -# Ordinances of British Honduras Passed in the Year 1927, p 19-20 -# https://books.google.com/books?id=LqEpAQAAMAAJ&pg=RA3-PA19 -# -# Definition of Time (Amendment) Ordinance, 1942 (No. 5 of 1942) [1942-06-27] -# Ordinances of British Honduras Passed in the Year 1942, p 31-32 -# https://books.google.com/books?id=h6MpAQAAMAAJ&pg=RA6-PA95-IA44 -# -# Definition of Time Ordinance, 1945 (No. 19 of 1945) [1945-12-15] -# Ordinances of British Honduras Passed in the Year 1945, p 49-50 -# https://books.google.com/books?id=xaMpAQAAMAAJ&pg=RA2-PP1 -# -# Definition of Time Ordinance, 1947 (No. 1 of 1947) [1947-03-11] -# Ordinances of British Honduras Passed in the Year 1947, p 1-2 -# https://books.google.com/books?id=xaMpAQAAMAAJ&pg=RA3-PA1 -# -# Time (Definition of) Ordinance (Chapter 180) -# The Laws of British Honduras in Force on the 15th Day of September, 1958 , Volume IV, p 2580 -# https://books.google.com/books?id=v5QpAQAAMAAJ&pg=PA2580 -# -# Time (Definition of) (Amendment) Ordinance, 1968 (No. 13 of 1968) [1968-08-03] -# https://books.google.com/books?id=xij7KEB_58wC&pg=RA1-PA428-IA9 -# -# Definition of Time Act (Chapter 339) -# Law of Belize, Revised Edition 2000 -# http://www.belizelaw.org/web/lawadmin/PDF%20files/cap339.pdf - -# From Paul Eggert (2020-11-03): -# The transitions below are derived from P Chan's sources, except that the -# 1973 through 1983 transitions are from Shanks & Pottenger since we have -# no better data there. - +# Whitman entirely disagrees with Shanks; go with Shanks & Pottenger. # Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Belize 1918 1941 - Oct Sat>=1 24:00 0:30 -0530 -Rule Belize 1919 1942 - Feb Sat>=8 24:00 0 CST -Rule Belize 1942 only - Jun 27 24:00 1:00 CWT -Rule Belize 1945 only - Aug 14 23:00u 1:00 CPT -Rule Belize 1945 only - Dec 15 24:00 0 CST -Rule Belize 1947 1967 - Oct Sat>=1 24:00 0:30 -0530 -Rule Belize 1948 1968 - Feb Sat>=8 24:00 0 CST +Rule Belize 1918 1942 - Oct Sun>=2 0:00 0:30 -0530 +Rule Belize 1919 1943 - Feb Sun>=9 0:00 0 CST Rule Belize 1973 only - Dec 5 0:00 1:00 CDT Rule Belize 1974 only - Feb 9 0:00 0 CST Rule Belize 1982 only - Dec 18 0:00 1:00 CDT Rule Belize 1983 only - Feb 12 0:00 0 CST # Zone NAME STDOFF RULES FORMAT [UNTIL] -Zone America/Belize -5:52:48 - LMT 1912 Apr 1 +Zone America/Belize -5:52:48 - LMT 1912 Apr -6:00 Belize %s # Bermuda -# From Paul Eggert (2020-11-24): # For 1899 Milne gives -4:19:18.3 as the meridian of the clock tower, -# Bermuda dockyard, Ireland I. This agrees with standard offset given in the -# Daylight Saving Act, 1917 cited below. Round that to the nearest second. -# It is not known when this time became standard for Bermuda; guess 1890. -# The transition to -04 was specified by: -# 1930: The Time Zone Act, 1929 (1929: No. 39) [1929-11-08] -# https://books.google.com/books?id=7tdMAQAAIAAJ&pg=RA54-PP1 - -# From P Chan (2020-11-20): -# Most of the information can be found online from the Bermuda National -# Library - Digital Collection which includes The Royal Gazette (RG) until 1957 -# https://bnl.contentdm.oclc.org/digital/ -# I will cite the ID. For example, [10000] means -# https://bnl.contentdm.oclc.org/digital/collection/BermudaNP02/id/10000 -# -# 1917: Apr 5 midnight to Sep 30 midnight -# Daylight Saving Act, 1917 (1917 No. 13) [1917-04-02] -# Bermuda Acts and Resolves 1917, p 37-38 -# https://books.google.com/books?id=M-lCAQAAMAAJ&pg=PA36-IA2 -# RG, 1917-04-04, p 6 [42340] gives the spring forward date. -# -# 1918: Apr 13 midnight to Sep 15 midnight -# Daylight Saving Act, 1918 (1918 No. 9) [1918-04-06] -# Bermuda Acts and Resolves 1917, p 13 -# https://books.google.com/books?id=K-lCAQAAMAAJ&pg=RA1-PA7 -# -# Note that local mean time was still used before 1930. -# -# During WWII, DST was introduced by Defence Regulations -# 1942: Jan 11 02:00 to Oct 18 02:00 [113646], [115726] -# 1943: Mar 21 02:00 to Oct 31 02:00 [116704], [118193] -# 1944: Mar 12 02:00 to Nov 5 02:00 [119225], [121593] -# 1945: Mar 11 02:00 to Nov 4 02:00 [122369], [124461] -# RG, 1942-01-08, p 2, 1942-10-12, p 2 , 1943-03-06, p 2, 1943-09-03, p 1, -# 1944-02-29, p 6, 1944-09-20, p 2, 1945-02-13, p 2, 1945-11-03, p 1 -# -# In 1946, the House of Assembly rejected DST twice. [128686], [128076] -# RG, 1946-03-16 p 1,1946-04-13 p 1 -# -# 1947: third Sunday in May 02:00 to second Sunday in September 02:00 -# DST in 1947 was defined in the Daylight Saving Act, 1947 (1947: No. 12) -# which expired at the end of the year. [125784] ,[132405], [144454], [138226] -# RG, 1947-02-27, p 1, 1947-05-15, p 1, 1947-09-13, p 1, 1947-12-30, p 1 -# -# 1948-1952: fourth Sunday in May 02:00 to first Sunday in September 02:00 -# DST in 1948 was defined in the Daylight Saving Act, 1948 (1948 : No. 12) -# which was set to expired at the end of the year but it was extended until -# the end of 1952 and was not further extended. -# [129802], [139403], [146008], [135240], [144330], [139049], [143309], -# [148271], [149773], [153589], [153802], [155924] -# RG, 1948-04-13, p 1, 1948-05-22, p 1, 1948-09-04, p 1, 1949-05-21, p1, -# 1949-09-03, p 1, 1950-05-27 p 1, 1950-09-02, p 1, 1951-05-27, p 1, -# 1951-09-01, p 1, 1952-05-23, p 1, 1952-09-26, p 1, 1952-12-21, p 8 -# -# In 1953-1955, the House of Assembly rejected DST each year. [158996], -# [162620], [166720] RG, 1953-05-02, p 1, 1954-04-01 p 1, 1955-03-12, p 1 -# -# 1956: fourth Sunday in May 02:00 to last Sunday in October 02:00 -# Time Zone (Seasonal Variation) Act, 1956 (1956: No.44) [1956-05-25] -# Bermuda Public Acts 1956, p 331-332 -# https://books.google.com/books?id=Xs1AlmD_cEwC&pg=PA63 -# -# The extension of the Act was rejected by the House of Assembly. [176218] -# RG, 1956-12-13, p 1 -# -# From the Chronological Table of Public and Private Acts up to 1985, it seems -# that there does not exist other Acts related to DST before 1973. -# https://books.google.com/books?id=r9hMAQAAIAAJ&pg=RA23-PA1 -# Public Acts of the Legislature of the Islands of Bermuda, Together with -# Statutory Instruments in Force Thereunder, Vol VII +# Bermuda dockyard, Ireland I; round that. # From Dan Jones, reporting in The Royal Gazette (2006-06-26): + # Next year, however, clocks in the US will go forward on the second Sunday # in March, until the first Sunday in November. And, after the Time Zone # (Seasonal Variation) Bill 2006 was passed in the House of Assembly on # Friday, the same thing will happen in Bermuda. # http://www.theroyalgazette.com/apps/pbcs.dll/article?AID=/20060529/NEWS/105290135 -# Rule NAME FROM TO - IN ON AT SAVE LETTER/S -Rule Bermuda 1917 only - Apr 5 24:00 1:00 - -Rule Bermuda 1917 only - Sep 30 24:00 0 - -Rule Bermuda 1918 only - Apr 13 24:00 1:00 - -Rule Bermuda 1918 only - Sep 15 24:00 0 S -Rule Bermuda 1942 only - Jan 11 2:00 1:00 D -Rule Bermuda 1942 only - Oct 18 2:00 0 S -Rule Bermuda 1943 only - Mar 21 2:00 1:00 D -Rule Bermuda 1943 only - Oct 31 2:00 0 S -Rule Bermuda 1944 1945 - Mar Sun>=8 2:00 1:00 D -Rule Bermuda 1944 1945 - Nov Sun>=1 2:00 0 S -Rule Bermuda 1947 only - May Sun>=15 2:00 1:00 D -Rule Bermuda 1947 only - Sep Sun>=8 2:00 0 S -Rule Bermuda 1948 1952 - May Sun>=22 2:00 1:00 D -Rule Bermuda 1948 1952 - Sep Sun>=1 2:00 0 S -Rule Bermuda 1956 only - May Sun>=22 2:00 1:00 D -Rule Bermuda 1956 only - Oct lastSun 2:00 0 S - # Zone NAME STDOFF RULES FORMAT [UNTIL] -Zone Atlantic/Bermuda -4:19:18 - LMT 1890 # Hamilton - -4:19:18 Bermuda BMT/BST 1930 Jan 1 2:00 - -4:00 Bermuda A%sT 1974 Apr 28 2:00 +Zone Atlantic/Bermuda -4:19:18 - LMT 1930 Jan 1 2:00 # Hamilton + -4:00 - AST 1974 Apr 28 2:00 -4:00 Canada A%sT 1976 -4:00 US A%sT @@ -3727,7 +3574,7 @@ Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre # "Eastern Standard Times Begins 2007 # Clocks are set back one hour at 2:00 a.m. local Daylight Saving Time" # indicating that the normal ET rules are followed. - +# # From Paul Eggert (2014-08-19): # The 2014-08-13 Cabinet meeting decided to stay on UT -04 year-round. See: # http://tcweeklynews.com/daylight-savings-time-to-be-maintained-p5353-127.htm @@ -3742,42 +3589,19 @@ Zone America/Miquelon -3:44:40 - LMT 1911 May 15 # St Pierre # during the summer months and Standard Time, also known as Local # Time, during the winter months with effect from April 2018 ... # https://www.gov.uk/government/news/turks-and-caicos-post-cabinet-meeting-statement--3 +# # From Paul Eggert (2017-08-26): # The date of effect of the spring 2018 change appears to be March 11, # which makes more sense. See: Hamilton D. Time change back # by March 2018 for TCI. Magnetic Media. 2017-08-25. # http://magneticmediatv.com/2017/08/time-change-back-by-march-2018-for-tci/ # -# From P Chan (2020-11-27): -# Standard Time Declaration Order 2015 (L.N. 15/2015) -# http://online.fliphtml5.com/fizd/czin/#p=2 -# -# Standard Time Declaration Order 2017 (L.N. 31/2017) -# http://online.fliphtml5.com/fizd/dmcu/#p=2 -# -# From Tim Parenti (2020-12-05): -# Although L.N. 31/2017 reads that it "shall come into operation at 2:00 a.m. -# on 11th March 2018", a precise interpretation here poses some problems. The -# order states that "the standard time to be observed throughout the Turks and -# Caicos Islands shall be the same time zone as the Eastern United States of -# America" and further clarifies "[f]or the avoidance of doubt" that it -# "applies to the Eastern Standard Time as well as any changes thereto for -# Daylight Saving Time." However, as clocks in Turks and Caicos approached -# 02:00 -04, and thus the declared implementation time, it was still 01:00 EST -# (-05), as DST in the Eastern US would not start until an hour later. -# -# Since it is unlikely that those on the islands switched their clocks twice in -# the span of an hour, we assume instead that the adoption of EDT actually took -# effect once clocks in the Eastern US had sprung forward, from 03:00 -04. -# This discrepancy only affects the time zone abbreviation and DST flag for the -# intervening hour, not wall clock times, as -04 was maintained throughout. - # Zone NAME STDOFF RULES FORMAT [UNTIL] Zone America/Grand_Turk -4:44:32 - LMT 1890 -5:07:10 - KMT 1912 Feb # Kingston Mean Time -5:00 - EST 1979 - -5:00 US E%sT 2015 Mar 8 2:00 - -4:00 - AST 2018 Mar 11 3:00 + -5:00 US E%sT 2015 Nov Sun>=1 2:00 + -4:00 - AST 2018 Mar 11 3:00 -5:00 US E%sT # British Virgin Is diff --git a/tools/java/org/unicode/cldr/util/data/tzdb-version.txt b/tools/java/org/unicode/cldr/util/data/tzdb-version.txt index a481df8c..f3edecae 100644 --- a/tools/java/org/unicode/cldr/util/data/tzdb-version.txt +++ b/tools/java/org/unicode/cldr/util/data/tzdb-version.txt @@ -1 +1 @@ -2020f +2020b diff --git a/tools/java/org/unicode/cldr/util/data/zone.tab b/tools/java/org/unicode/cldr/util/data/zone.tab index 1f0128f3..8d056e37 100644 --- a/tools/java/org/unicode/cldr/util/data/zone.tab +++ b/tools/java/org/unicode/cldr/util/data/zone.tab @@ -56,7 +56,8 @@ AS -1416-17042 Pacific/Pago_Pago AT +4813+01620 Europe/Vienna AU -3133+15905 Australia/Lord_Howe Lord Howe Island AU -5430+15857 Antarctica/Macquarie Macquarie Island -AU -4253+14719 Australia/Hobart Tasmania +AU -4253+14719 Australia/Hobart Tasmania (most areas) +AU -3956+14352 Australia/Currie Tasmania (King Island) AU -3749+14458 Australia/Melbourne Victoria AU -3352+15113 Australia/Sydney New South Wales (most areas) AU -3157+14127 Australia/Broken_Hill New South Wales (Yancowinna) @@ -129,9 +130,9 @@ CA +682059-1334300 America/Inuvik Mountain - NT (west) CA +4906-11631 America/Creston MST - BC (Creston) CA +5946-12014 America/Dawson_Creek MST - BC (Dawson Cr, Ft St John) CA +5848-12242 America/Fort_Nelson MST - BC (Ft Nelson) -CA +6043-13503 America/Whitehorse MST - Yukon (east) -CA +6404-13925 America/Dawson MST - Yukon (west) CA +4916-12307 America/Vancouver Pacific - BC (most areas) +CA +6043-13503 America/Whitehorse Pacific - Yukon (east) +CA +6404-13925 America/Dawson Pacific - Yukon (west) CC -1210+09655 Indian/Cocos CD -0418+01518 Africa/Kinshasa Dem. Rep. of Congo (west) CD -1140+02728 Africa/Lubumbashi Dem. Rep. of Congo (east) @@ -336,8 +337,8 @@ RU +554521+0373704 Europe/Moscow MSK+00 - Moscow area # Programs should use zone1970.tab instead; see above. UA +4457+03406 Europe/Simferopol Crimea RU +5836+04939 Europe/Kirov MSK+00 - Kirov -RU +4844+04425 Europe/Volgograd MSK+00 - Volgograd RU +4621+04803 Europe/Astrakhan MSK+01 - Astrakhan +RU +4844+04425 Europe/Volgograd MSK+01 - Volgograd RU +5134+04602 Europe/Saratov MSK+01 - Saratov RU +5420+04824 Europe/Ulyanovsk MSK+01 - Ulyanovsk RU +5312+05009 Europe/Samara MSK+01 - Samara, Udmurtia |