From 9bdfe49371512b352334cc1bd05e32e3acfdcc89 Mon Sep 17 00:00:00 2001 From: Andrew Hughes Date: Wed, 21 Oct 2020 01:07:42 +0000 Subject: [PATCH] Add missed patch file. --- jdk8254177-tzdata2020b.patch | 2041 ++++++++++++++++++++++++++++++++++ 1 file changed, 2041 insertions(+) create mode 100644 jdk8254177-tzdata2020b.patch diff --git a/jdk8254177-tzdata2020b.patch b/jdk8254177-tzdata2020b.patch new file mode 100644 index 0000000..a9f3282 --- /dev/null +++ b/jdk8254177-tzdata2020b.patch @@ -0,0 +1,2041 @@ +# 8254177: (tz) Upgrade time-zone data to tzdata2020b + +diff --git a/make/data/tzdata/VERSION b/make/data/tzdata/VERSION +--- a/make/data/tzdata/VERSION ++++ b/make/data/tzdata/VERSION +@@ -21,4 +21,4 @@ + # or visit www.oracle.com if you need additional information or have any + # questions. + # +-tzdata2020a ++tzdata2020b +diff --git a/make/data/tzdata/africa b/make/data/tzdata/africa +--- a/make/data/tzdata/africa ++++ b/make/data/tzdata/africa +@@ -87,7 +87,7 @@ + # Corrections are welcome. + + # Algeria +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Algeria 1916 only - Jun 14 23:00s 1:00 S + Rule Algeria 1916 1919 - Oct Sun>=1 23:00s 0 - + Rule Algeria 1917 only - Mar 24 23:00s 1:00 S +@@ -110,10 +110,9 @@ + Rule Algeria 1978 only - Sep 22 3:00 0 - + Rule Algeria 1980 only - Apr 25 0:00 1:00 S + Rule Algeria 1980 only - Oct 31 2:00 0 - +-# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's +-# more precise 0:09:21. ++# See Europe/Paris for PMT-related transitions. + # Zone NAME STDOFF RULES FORMAT [UNTIL] +-Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 15 0:01 ++Zone Africa/Algiers 0:12:12 - LMT 1891 Mar 16 + 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time + 0:00 Algeria WE%sT 1940 Feb 25 2:00 + 1:00 Algeria CE%sT 1946 Oct 7 +@@ -199,7 +198,7 @@ + # Egypt was mean noon at the Great Pyramid, 2:04:30.5, but apparently this + # did not apply to Cairo, Alexandria, or Port Said. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Egypt 1940 only - Jul 15 0:00 1:00 S + Rule Egypt 1940 only - Oct 1 0:00 0 - + Rule Egypt 1941 only - Apr 15 0:00 1:00 S +@@ -434,7 +433,7 @@ + # 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 TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + 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] +@@ -524,7 +523,7 @@ + # From Paul Eggert (2013-10-25): + # For now, assume they're reverting to the pre-2012 rules of permanent UT +02. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Libya 1951 only - Oct 14 2:00 1:00 S + Rule Libya 1952 only - Jan 1 0:00 0 - + Rule Libya 1953 only - Oct 9 2:00 1:00 S +@@ -647,7 +646,7 @@ + # "The trial ended on March 29, 2009, when the clocks moved back by one hour + # at 2am (or 02:00) local time..." + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Mauritius 1982 only - Oct 10 0:00 1:00 - + Rule Mauritius 1983 only - Mar 21 0:00 0 - + Rule Mauritius 2008 only - Oct lastSun 2:00 1:00 - +@@ -898,17 +897,30 @@ + # https://maroc-diplomatique.net/maroc-le-retour-a-lheure-gmt-est-prevu-dimanche-prochain/ + # http://aujourdhui.ma/actualite/gmt1-retour-a-lheure-normale-dimanche-prochain-1 + # +-# From Paul Eggert (2020-04-14): ++# From Milamber (2020-05-31) ++# In Morocco (where I live), the end of Ramadan (Arabic month) is followed by ++# the Eid al-Fitr, and concretely it's 1 or 2 day offs for the people (with ++# traditional visiting of family, big lunches/dinners, etc.). So for this ++# year the astronomical calculations don't include the following 2 days off in ++# the calc. These 2 days fall in a Sunday/Monday, so it's not acceptable by ++# people to have a time shift during these 2 days off. Perhaps you can modify ++# the (predicted) rules for next years: if the end of Ramadan is a (probable) ++# Friday or Saturday (and so the 2 days off are on a weekend), the next time ++# shift will be the next weekend. ++# ++# From Paul Eggert (2020-05-31): + # For now, guess that in the future Morocco will fall back at 03:00 + # the last Sunday before Ramadan, and spring forward at 02:00 the +-# first Sunday after the day after Ramadan. To implement this, +-# transition dates for 2021 through 2087 were determined by running +-# the following program under GNU Emacs 26.3. +-# (let ((islamic-year 1442)) ++# first Sunday after two days after Ramadan. To implement this, ++# transition dates and times for 2019 through 2087 were determined by ++# running the following program under GNU Emacs 26.3. (This algorithm ++# also produces the correct transition dates for 2016 through 2018, ++# though the times differ due to Morocco's time zone change in 2018.) ++# (let ((islamic-year 1440)) + # (require 'cal-islam) + # (while (< islamic-year 1511) + # (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year))) +-# (b (1+ (calendar-islamic-to-absolute (list 10 1 islamic-year)))) ++# (b (+ 2 (calendar-islamic-to-absolute (list 10 1 islamic-year)))) + # (sunday 0)) + # (while (/= sunday (mod (setq a (1- a)) 7))) + # (while (/= sunday (mod b 7)) +@@ -923,7 +935,7 @@ + # (car (cdr (cdr b))) (calendar-month-name (car b) t) (car (cdr b))))) + # (setq islamic-year (+ 1 islamic-year)))) + +-# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Morocco 1939 only - Sep 12 0:00 1:00 - + Rule Morocco 1939 only - Nov 19 0:00 0 - + Rule Morocco 1940 only - Feb 25 0:00 1:00 - +@@ -974,7 +986,7 @@ + Rule Morocco 2022 only - Mar 27 3:00 -1:00 - + Rule Morocco 2022 only - May 8 2:00 0 - + Rule Morocco 2023 only - Mar 19 3:00 -1:00 - +-Rule Morocco 2023 only - Apr 23 2:00 0 - ++Rule Morocco 2023 only - Apr 30 2:00 0 - + Rule Morocco 2024 only - Mar 10 3:00 -1:00 - + Rule Morocco 2024 only - Apr 14 2:00 0 - + Rule Morocco 2025 only - Feb 23 3:00 -1:00 - +@@ -990,7 +1002,7 @@ + Rule Morocco 2029 only - Dec 30 3:00 -1:00 - + Rule Morocco 2030 only - Feb 10 2:00 0 - + Rule Morocco 2030 only - Dec 22 3:00 -1:00 - +-Rule Morocco 2031 only - Jan 26 2:00 0 - ++Rule Morocco 2031 only - Feb 2 2:00 0 - + Rule Morocco 2031 only - Dec 14 3:00 -1:00 - + Rule Morocco 2032 only - Jan 18 2:00 0 - + Rule Morocco 2032 only - Nov 28 3:00 -1:00 - +@@ -1006,7 +1018,7 @@ + Rule Morocco 2037 only - Oct 4 3:00 -1:00 - + Rule Morocco 2037 only - Nov 15 2:00 0 - + Rule Morocco 2038 only - Sep 26 3:00 -1:00 - +-Rule Morocco 2038 only - Oct 31 2:00 0 - ++Rule Morocco 2038 only - Nov 7 2:00 0 - + Rule Morocco 2039 only - Sep 18 3:00 -1:00 - + Rule Morocco 2039 only - Oct 23 2:00 0 - + Rule Morocco 2040 only - Sep 2 3:00 -1:00 - +@@ -1022,7 +1034,7 @@ + Rule Morocco 2045 only - Jul 9 3:00 -1:00 - + Rule Morocco 2045 only - Aug 20 2:00 0 - + Rule Morocco 2046 only - Jul 1 3:00 -1:00 - +-Rule Morocco 2046 only - Aug 5 2:00 0 - ++Rule Morocco 2046 only - Aug 12 2:00 0 - + Rule Morocco 2047 only - Jun 23 3:00 -1:00 - + Rule Morocco 2047 only - Jul 28 2:00 0 - + Rule Morocco 2048 only - Jun 7 3:00 -1:00 - +@@ -1038,7 +1050,7 @@ + Rule Morocco 2053 only - Apr 13 3:00 -1:00 - + Rule Morocco 2053 only - May 25 2:00 0 - + Rule Morocco 2054 only - Apr 5 3:00 -1:00 - +-Rule Morocco 2054 only - May 10 2:00 0 - ++Rule Morocco 2054 only - May 17 2:00 0 - + Rule Morocco 2055 only - Mar 28 3:00 -1:00 - + Rule Morocco 2055 only - May 2 2:00 0 - + Rule Morocco 2056 only - Mar 12 3:00 -1:00 - +@@ -1054,7 +1066,7 @@ + Rule Morocco 2061 only - Jan 16 3:00 -1:00 - + Rule Morocco 2061 only - Feb 27 2:00 0 - + Rule Morocco 2062 only - Jan 8 3:00 -1:00 - +-Rule Morocco 2062 only - Feb 12 2:00 0 - ++Rule Morocco 2062 only - Feb 19 2:00 0 - + Rule Morocco 2062 only - Dec 31 3:00 -1:00 - + Rule Morocco 2063 only - Feb 4 2:00 0 - + Rule Morocco 2063 only - Dec 16 3:00 -1:00 - +@@ -1070,7 +1082,7 @@ + Rule Morocco 2068 only - Oct 21 3:00 -1:00 - + Rule Morocco 2068 only - Dec 2 2:00 0 - + Rule Morocco 2069 only - Oct 13 3:00 -1:00 - +-Rule Morocco 2069 only - Nov 17 2:00 0 - ++Rule Morocco 2069 only - Nov 24 2:00 0 - + Rule Morocco 2070 only - Oct 5 3:00 -1:00 - + Rule Morocco 2070 only - Nov 9 2:00 0 - + Rule Morocco 2071 only - Sep 20 3:00 -1:00 - +@@ -1086,7 +1098,7 @@ + Rule Morocco 2076 only - Jul 26 3:00 -1:00 - + Rule Morocco 2076 only - Sep 6 2:00 0 - + Rule Morocco 2077 only - Jul 18 3:00 -1:00 - +-Rule Morocco 2077 only - Aug 22 2:00 0 - ++Rule Morocco 2077 only - Aug 29 2:00 0 - + Rule Morocco 2078 only - Jul 10 3:00 -1:00 - + Rule Morocco 2078 only - Aug 14 2:00 0 - + Rule Morocco 2079 only - Jun 25 3:00 -1:00 - +@@ -1096,13 +1108,13 @@ + Rule Morocco 2081 only - Jun 1 3:00 -1:00 - + Rule Morocco 2081 only - Jul 13 2:00 0 - + Rule Morocco 2082 only - May 24 3:00 -1:00 - +-Rule Morocco 2082 only - Jun 28 2:00 0 - ++Rule Morocco 2082 only - Jul 5 2:00 0 - + Rule Morocco 2083 only - May 16 3:00 -1:00 - + Rule Morocco 2083 only - Jun 20 2:00 0 - + Rule Morocco 2084 only - Apr 30 3:00 -1:00 - + Rule Morocco 2084 only - Jun 11 2:00 0 - + Rule Morocco 2085 only - Apr 22 3:00 -1:00 - +-Rule Morocco 2085 only - May 27 2:00 0 - ++Rule Morocco 2085 only - Jun 3 2:00 0 - + Rule Morocco 2086 only - Apr 14 3:00 -1:00 - + Rule Morocco 2086 only - May 19 2:00 0 - + Rule Morocco 2087 only - Mar 30 3:00 -1:00 - +@@ -1203,7 +1215,7 @@ + # Use plain "WAT" and "CAT" for the time zone abbreviations, to be compatible + # with Namibia's neighbors. + +-# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # Vanguard section, for zic and other parsers that support negative DST. + Rule Namibia 1994 only - Mar 21 0:00 -1:00 WAT + Rule Namibia 1994 2017 - Sep Sun>=1 2:00 0 CAT +@@ -1326,7 +1338,7 @@ + # See Africa/Nairobi. + + # South Africa +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule SA 1942 1943 - Sep Sun>=15 2:00 1:00 - + Rule SA 1943 1944 - Mar Sun>=15 2:00 0 - + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -1359,7 +1371,7 @@ + # Abdalla of NTC, archived at: + # https://mm.icann.org/pipermail/tz/2017-October/025333.html + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Sudan 1970 only - May 1 0:00 1:00 S + Rule Sudan 1970 1985 - Oct 15 0:00 0 - + Rule Sudan 1971 only - Apr 30 0:00 1:00 S +@@ -1447,7 +1459,7 @@ + # http://www.almadenahnews.com/newss/news.php?c=118&id=38036 + # http://www.worldtimezone.com/dst_news/dst_news_tunis02.html + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Tunisia 1939 only - Apr 15 23:00s 1:00 S + Rule Tunisia 1939 only - Nov 18 23:00s 0 - + Rule Tunisia 1940 only - Feb 25 23:00s 1:00 S +@@ -1474,9 +1486,7 @@ + Rule Tunisia 2006 2008 - Mar lastSun 2:00s 1:00 S + Rule Tunisia 2006 2008 - Oct lastSun 2:00s 0 - + +-# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's +-# more precise 0:09:21. +-# Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11. ++# See Europe/Paris for PMT-related transitions. + # Zone NAME STDOFF RULES FORMAT [UNTIL] + Zone Africa/Tunis 0:40:44 - LMT 1881 May 12 + 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time +diff --git a/make/data/tzdata/antarctica b/make/data/tzdata/antarctica +--- a/make/data/tzdata/antarctica ++++ b/make/data/tzdata/antarctica +@@ -93,15 +93,30 @@ + # Australian Antarctica Division informed us that Casey changed time + # zone to UTC+11 in "the morning of 22nd October 2016". + ++# From Steffen Thorsen (2020-10-02, as corrected): ++# Based on information we have received from the Australian Antarctic ++# Division, Casey station and Macquarie Island station will move to Tasmanian ++# daylight savings time on Sunday 4 October. This will take effect from 0001 ++# hrs on Sunday 4 October 2020 and will mean Casey and Macquarie Island will ++# be on the same time zone as Hobart. Some past dates too for this 3 hour ++# time change back and forth between UTC+8 and UTC+11 for Casey: ++# - 2018 Oct 7 4:00 - 2019 Mar 17 3:00 - 2019 Oct 4 3:00 - 2020 Mar 8 3:00 ++# and now - 2020 Oct 4 0:01 ++ + # Zone NAME STDOFF RULES FORMAT [UNTIL] +-Zone Antarctica/Casey 0 - -00 1969 +- 8:00 - +08 2009 Oct 18 2:00 ++Zone Antarctica/Casey 0 - -00 1969 ++ 8:00 - +08 2009 Oct 18 2:00 + 11:00 - +11 2010 Mar 5 2:00 +- 8:00 - +08 2011 Oct 28 2:00 ++ 8:00 - +08 2011 Oct 28 2:00 + 11:00 - +11 2012 Feb 21 17:00u +- 8:00 - +08 2016 Oct 22 ++ 8:00 - +08 2016 Oct 22 + 11:00 - +11 2018 Mar 11 4:00 +- 8:00 - +08 ++ 8:00 - +08 2018 Oct 7 4:00 ++ 11:00 - +11 2019 Mar 17 3:00 ++ 8:00 - +08 2019 Oct 4 3:00 ++ 11:00 - +11 2020 Mar 8 3:00 ++ 8:00 - +08 2020 Oct 4 0:01 ++ 11:00 - +11 + Zone Antarctica/Davis 0 - -00 1957 Jan 13 + 7:00 - +07 1964 Nov + 0 - -00 1969 Feb +@@ -247,7 +262,7 @@ + # suggested by Bengt-Inge Larsson comment them out for now, and approximate + # with only UTC and CEST. Uncomment them when 2014b is more prevalent. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + #Rule Troll 2005 max - Mar 1 1:00u 1:00 +01 + Rule Troll 2005 max - Mar lastSun 1:00u 2:00 +02 + #Rule Troll 2005 max - Oct lastSun 1:00u 1:00 +01 +diff --git a/make/data/tzdata/asia b/make/data/tzdata/asia +--- a/make/data/tzdata/asia ++++ b/make/data/tzdata/asia +@@ -93,7 +93,7 @@ + ############################################################################### + + # These rules are stolen from the 'europe' file. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule EUAsia 1981 max - Mar lastSun 1:00u 1:00 S + Rule EUAsia 1979 1995 - Sep lastSun 1:00u 0 - + Rule EUAsia 1996 max - Oct lastSun 1:00u 0 - +@@ -137,7 +137,7 @@ + # or + # (brief) + # http://www.worldtimezone.com/dst_news/dst_news_armenia03.html +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Armenia 2011 only - Mar lastSun 2:00s 1:00 - + Rule Armenia 2011 only - Oct lastSun 2:00s 0 - + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -163,7 +163,7 @@ + # http://vestnikkavkaza.net/news/Azerbaijani-Cabinet-of-Ministers-cancels-daylight-saving-time.html + # http://en.apa.az/xeber_azerbaijan_abolishes_daylight_savings_ti_240862.html + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Azer 1997 2015 - Mar lastSun 4:00 1:00 - + Rule Azer 1997 2015 - Oct lastSun 5:00 0 - + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -250,7 +250,7 @@ + # http://www.thedailystar.net/newDesign/latest_news.php?nid=22817 + # http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Dhaka 2009 only - Jun 19 23:00 1:00 - + Rule Dhaka 2009 only - Dec 31 24:00 0 - + +@@ -326,7 +326,7 @@ + # generally esteemed a success, it was announced early in 1920 that it would + # not be repeated." + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Shang 1919 only - Apr 12 24:00 1:00 D + Rule Shang 1919 only - Sep 30 24:00 0 S + +@@ -422,7 +422,7 @@ + # the Yangtze river delta area during that period of time although the scope + # of such use will need to be investigated to determine. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Shang 1940 only - Jun 1 0:00 1:00 D + Rule Shang 1940 only - Oct 12 24:00 0 S + Rule Shang 1941 only - Mar 15 0:00 1:00 D +@@ -485,7 +485,7 @@ + # to begin on 17 April. + # http://data.people.com.cn/pic/101p/1988/04/1988041201.jpg + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule PRC 1986 only - May 4 2:00 1:00 D + Rule PRC 1986 1991 - Sep Sun>=11 2:00 0 S + Rule PRC 1987 1991 - Apr Sun>=11 2:00 1:00 D +@@ -869,7 +869,7 @@ + # or dates for the 1942 and 1945 transitions. + # The Japanese occupation of Hong Kong began 1941-12-25. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule HK 1946 only - Apr 21 0:00 1:00 S + Rule HK 1946 only - Dec 1 3:30s 0 - + Rule HK 1947 only - Apr 13 3:30s 1:00 S +@@ -996,7 +996,7 @@ + # until 1945-09-21 at 01:00, overriding Shanks & Pottenger. + # Likewise, use Yu-Cheng Chuang's data for DST in Taiwan. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Taiwan 1946 only - May 15 0:00 1:00 D + Rule Taiwan 1946 only - Oct 1 0:00 0 S + Rule Taiwan 1947 only - Apr 15 0:00 1:00 D +@@ -1122,7 +1122,7 @@ + # The 1904 decree says that Macau changed from the meridian of + # Fortaleza do Monte, presumably the basis for the 7:34:10 for LMT. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Macau 1942 1943 - Apr 30 23:00 1:00 - + Rule Macau 1942 only - Nov 17 23:00 0 - + Rule Macau 1943 only - Sep 30 23:00 0 S +@@ -1180,7 +1180,7 @@ + # Cyprus to remain united in time. Cyprus Mail 2017-10-17. + # https://cyprus-mail.com/2017/10/17/cyprus-remain-united-time/ + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Cyprus 1975 only - Apr 13 0:00 1:00 S + Rule Cyprus 1975 only - Oct 12 0:00 0 - + Rule Cyprus 1976 only - May 15 0:00 1:00 S +@@ -1557,7 +1557,7 @@ + # be changed back to its previous state on the 24 hours of the + # thirtieth day of Shahrivar. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Iran 1978 1980 - Mar 20 24:00 1:00 - + Rule Iran 1978 only - Oct 20 24:00 0 - + Rule Iran 1979 only - Sep 18 24:00 0 - +@@ -1699,7 +1699,7 @@ + # We have published a short article in English about the change: + # https://www.timeanddate.com/news/time/iraq-dumps-daylight-saving.html + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Iraq 1982 only - May 1 0:00 1:00 - + Rule Iraq 1982 1984 - Oct 1 0:00 0 - + Rule Iraq 1983 only - Mar 31 0:00 1:00 - +@@ -1722,6 +1722,10 @@ + + # Israel + ++# For more info about the motivation for DST in Israel, see: ++# Barak Y. Israel's Daylight Saving Time controversy. Israel Affairs. ++# 2020-08-11. https://doi.org/10.1080/13537121.2020.1806564 ++ + # From Ephraim Silverberg (2001-01-11): + # + # I coined "IST/IDT" circa 1988. Until then there were three +@@ -1743,7 +1747,7 @@ + # family is from India). + + # From Shanks & Pottenger: +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/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 +@@ -1835,7 +1839,7 @@ + # (except in 2002) is three nights before Yom Kippur [Day of Atonement] + # (the eve of the 7th of Tishrei in the lunar Hebrew calendar). + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/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 +@@ -1851,7 +1855,7 @@ + # Ministry of Interior, Jerusalem, Israel. The spokeswoman can be reached by + # calling the office directly at 972-2-6701447 or 972-2-6701448. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Zion 1994 only - Apr 1 0:00 1:00 D + Rule Zion 1994 only - Aug 28 0:00 0 S + Rule Zion 1995 only - Mar 31 0:00 1:00 D +@@ -1871,7 +1875,7 @@ + # + # where YYYY is the relevant year. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/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 +@@ -1894,7 +1898,7 @@ + # + # ftp://ftp.cs.huji.ac.il/pub/tz/announcements/2000-2004.ps.gz + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Zion 2000 only - Apr 14 2:00 1:00 D + Rule Zion 2000 only - Oct 6 1:00 0 S + Rule Zion 2001 only - Apr 9 1:00 1:00 D +@@ -1916,7 +1920,7 @@ + # + # ftp://ftp.cs.huji.ac.il/pub/tz/announcements/2005+beyond.ps + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Zion 2005 2012 - Apr Fri<=1 2:00 1:00 D + Rule Zion 2005 only - Oct 9 2:00 0 S + Rule Zion 2006 only - Oct 1 2:00 0 S +@@ -1936,7 +1940,7 @@ + # 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 TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Zion 2013 max - Mar Fri>=23 2:00 1:00 D + Rule Zion 2013 max - Oct lastSun 2:00 0 S + +@@ -2036,7 +2040,7 @@ + # do in any POSIX or C platform. The "25:00" assumes zic from 2007 or later, + # which should be safe now. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Japan 1948 only - May Sat>=1 24:00 1:00 D + Rule Japan 1948 1951 - Sep Sat>=8 25:00 0 S + Rule Japan 1949 only - Apr Sat>=1 24:00 1:00 D +@@ -2113,7 +2117,7 @@ + # From Paul Eggert (2013-12-11): + # As Steffen suggested, consider the past 21-month experiment to be DST. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# 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 - + Rule Jordan 1974 1977 - May 1 0:00 1:00 S +@@ -2439,7 +2443,7 @@ + # Our government cancels daylight saving time 6th of August 2005. + # From 2005-08-12 our GMT-offset is +6, w/o any daylight saving. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Kyrgyz 1992 1996 - Apr Sun>=7 0:00s 1:00 - + Rule Kyrgyz 1992 1996 - Sep lastSun 0:00 0 - + Rule Kyrgyz 1997 2005 - Mar lastSun 2:30 1:00 - +@@ -2495,7 +2499,7 @@ + # follow and continued to use GMT+9:00 for interoperability. + + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule ROK 1948 only - Jun 1 0:00 1:00 D + Rule ROK 1948 only - Sep 12 24:00 0 S + Rule ROK 1949 only - Apr 3 0:00 1:00 D +@@ -2583,7 +2587,7 @@ + + + # Lebanon +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Lebanon 1920 only - Mar 28 0:00 1:00 S + Rule Lebanon 1920 only - Oct 25 0:00 0 - + Rule Lebanon 1921 only - Apr 3 0:00 1:00 S +@@ -2613,7 +2617,7 @@ + 2:00 Lebanon EE%sT + + # Malaysia +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# 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 - + # +@@ -2758,7 +2762,7 @@ + # September daylight saving time ends. Source: + # http://zasag.mn/news/view/8969 + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Mongol 1983 1984 - Apr 1 0:00 1:00 - + Rule Mongol 1983 only - Oct 1 0:00 0 - + # Shanks & Pottenger and IATA SSIM say 1990s switches occurred at 00:00, +@@ -2946,7 +2950,7 @@ + # "People laud PM's announcement to end DST" + # http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2 + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Pakistan 2002 only - Apr Sun>=2 0:00 1:00 S + Rule Pakistan 2002 only - Oct Sun>=2 0:00 0 - + Rule Pakistan 2008 only - Jun 1 0:00 1:00 S +@@ -3248,7 +3252,7 @@ + # From Tim Parenti (2016-10-19): + # Predict fall transitions on October's last Saturday at 01:00 from now on. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# 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 - + Rule EgyptAsia 1958 only - May 1 0:00 1:00 S +@@ -3348,7 +3352,7 @@ + # influence of the sources. There is no current abbreviation for DST, + # so use "PDT", the usual American style. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Phil 1936 only - Nov 1 0:00 1:00 D + Rule Phil 1937 only - Feb 1 0:00 0 S + Rule Phil 1954 only - Apr 12 0:00 1:00 D +@@ -3496,7 +3500,7 @@ + 5:30 - +0530 + + # Syria +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Syria 1920 1923 - Apr Sun>=15 2:00 1:00 S + Rule Syria 1920 1923 - Oct Sun>=1 2:00 0 - + Rule Syria 1962 only - Apr 29 2:00 1:00 S +diff --git a/make/data/tzdata/australasia b/make/data/tzdata/australasia +--- a/make/data/tzdata/australasia ++++ b/make/data/tzdata/australasia +@@ -36,7 +36,7 @@ + + # Please see the notes below for the controversy about "EST" versus "AEST" etc. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + 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 +@@ -55,7 +55,7 @@ + 9:30 Aus AC%sT + # Western Australia + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule AW 1974 only - Oct lastSun 2:00s 1:00 D + Rule AW 1975 only - Mar Sun>=1 2:00s 0 S + Rule AW 1983 only - Oct lastSun 2:00s 1:00 D +@@ -93,7 +93,7 @@ + # applies to all of the Whitsundays. + # http://www.australia.gov.au/about-australia/australian-story/austn-islands + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule AQ 1971 only - Oct lastSun 2:00s 1:00 D + Rule AQ 1972 only - Feb lastSun 2:00s 0 S + Rule AQ 1989 1991 - Oct lastSun 2:00s 1:00 D +@@ -109,7 +109,7 @@ + 10:00 Holiday AE%sT + + # South Australia +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule AS 1971 1985 - Oct lastSun 2:00s 1:00 D + Rule AS 1986 only - Oct 19 2:00s 1:00 D + Rule AS 1987 2007 - Oct lastSun 2:00s 1:00 D +@@ -137,7 +137,7 @@ + # http://www.bom.gov.au/climate/averages/tables/dst_times.shtml + # says King Island didn't observe DST from WWII until late 1971. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule AT 1967 only - Oct Sun>=1 2:00s 1:00 D + Rule AT 1968 only - Mar lastSun 2:00s 0 S + Rule AT 1968 1985 - Oct lastSun 2:00s 1:00 D +@@ -170,7 +170,7 @@ + 10:00 AT AE%sT + + # Victoria +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule AV 1971 1985 - Oct lastSun 2:00s 1:00 D + Rule AV 1972 only - Feb lastSun 2:00s 0 S + Rule AV 1973 1985 - Mar Sun>=1 2:00s 0 S +@@ -191,7 +191,7 @@ + 10:00 AV AE%sT + + # New South Wales +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule AN 1971 1985 - Oct lastSun 2:00s 1:00 D + Rule AN 1972 only - Feb 27 2:00s 0 S + Rule AN 1973 1981 - Mar Sun>=1 2:00s 0 S +@@ -220,7 +220,7 @@ + 9:30 AS AC%sT + + # Lord Howe Island +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule LH 1981 1984 - Oct lastSun 2:00 1:00 - + Rule LH 1982 1985 - Mar Sun>=1 2:00 0 - + Rule LH 1985 only - Oct lastSun 2:00 0:30 - +@@ -275,8 +275,9 @@ + 10:00 Aus AE%sT 1919 Apr 1 0:00s + 0 - -00 1948 Mar 25 + 10:00 Aus AE%sT 1967 +- 10:00 AT AE%sT 2010 Apr 4 3:00 +- 11:00 - +11 ++ 10:00 AT AE%sT 2010 ++ 10:00 1:00 AEDT 2011 ++ 10:00 AT AE%sT + + # Christmas + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -403,7 +404,7 @@ + # From Michael Deckers (2019-08-06): + # https://www.laws.gov.fj/LawsAsMade/downloadfile/848 + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# 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 - + Rule Fiji 2009 only - Nov 29 2:00 1:00 - +@@ -432,7 +433,7 @@ + + # Guam + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # http://guamlegislature.com/Public_Laws_5th/PL05-025.pdf + # http://documents.guam.gov/wp-content/uploads/E.O.-59-7-Guam-Daylight-Savings-Time-May-6-1959.pdf + Rule Guam 1959 only - Jun 27 2:00 1:00 D +@@ -543,7 +544,7 @@ + 12:00 - +12 + + # New Caledonia +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule NC 1977 1978 - Dec Sun>=1 0:00 1:00 - + Rule NC 1978 1979 - Feb 27 0:00 0 - + Rule NC 1996 only - Dec 1 2:00s 1:00 - +@@ -558,7 +559,7 @@ + + # New Zealand + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule NZ 1927 only - Nov 6 2:00 1:00 S + Rule NZ 1928 only - Mar 4 2:00 0 M + Rule NZ 1928 1933 - Oct Sun>=8 2:00 0:30 S +@@ -610,7 +611,7 @@ + + # Cook Is + # From Shanks & Pottenger: +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Cook 1978 only - Nov 12 0:00 0:30 - + Rule Cook 1979 1991 - Mar Sun>=1 0:00 0 - + Rule Cook 1979 1990 - Oct lastSun 0:00 0:30 - +@@ -755,7 +756,7 @@ + # That web page currently lists transitions for 2012/3 and 2013/4. + # Assume the pattern instituted in 2012 will continue indefinitely. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule WS 2010 only - Sep lastSun 0:00 1 - + Rule WS 2011 only - Apr Sat>=1 4:00 0 - + Rule WS 2011 only - Sep lastSat 3:00 1 - +@@ -799,7 +800,7 @@ + 13:00 - +13 + + # Tonga +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Tonga 1999 only - Oct 7 2:00s 1:00 - + Rule Tonga 2000 only - Mar 19 2:00s 0 - + Rule Tonga 2000 2001 - Nov Sun>=1 2:00 1:00 - +@@ -880,7 +881,7 @@ + + + # Vanuatu +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + 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 - +diff --git a/make/data/tzdata/europe b/make/data/tzdata/europe +--- a/make/data/tzdata/europe ++++ b/make/data/tzdata/europe +@@ -411,7 +411,7 @@ + # http://www.irishstatutebook.ie/eli/1926/sro/919/made/en/print + # http://www.irishstatutebook.ie/eli/1947/sro/71/made/en/print + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # Summer Time Act, 1916 + Rule GB-Eire 1916 only - May 21 2:00s 1:00 BST + Rule GB-Eire 1916 only - Oct 1 2:00s 0 GMT +@@ -552,7 +552,7 @@ + # The following is like GB-Eire and EU, except with standard time in + # summer and negative daylight saving time in winter. It is for when + # negative SAVE values are used. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Eire 1971 only - Oct 31 2:00u -1:00 - + Rule Eire 1972 1980 - Mar Sun>=16 2:00u 0 - + Rule Eire 1972 1980 - Oct Sun>=23 2:00u -1:00 - +@@ -589,7 +589,7 @@ + # predecessor organization, the European Communities. + # For brevity they are called "EU rules" elsewhere in this file. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule EU 1977 1980 - Apr Sun>=1 1:00u 1:00 S + Rule EU 1977 only - Sep lastSun 1:00u 0 - + Rule EU 1978 only - Oct 1 1:00u 0 - +@@ -629,13 +629,13 @@ + # corrected in version 2008d). The circumstantial evidence is simply the + # tz database itself, as seen below: + # +-# Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01 ++# Zone Europe/Paris ... + # 0:00 France WE%sT 1945 Sep 16 3:00 + # +-# Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15 ++# Zone Europe/Monaco ... + # 0:00 France WE%sT 1945 Sep 16 3:00 + # +-# Zone Europe/Belgrade 1:22:00 - LMT 1884 ++# Zone Europe/Belgrade ... + # 1:00 1:00 CEST 1945 Sep 16 2:00s + # + # Rule France 1945 only - Sep 16 3:00 0 - +@@ -681,7 +681,7 @@ + # + # The 1917-1921 decree URLs are from Alexander Belopolsky (2016-08-23). + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Russia 1917 only - Jul 1 23:00 1:00 MST # Moscow Summer Time + # + # Decree No. 142 (1917-12-22) http://istmat.info/node/28137 +@@ -795,7 +795,7 @@ + + + # Albania +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Albania 1940 only - Jun 16 0:00 1:00 S + Rule Albania 1942 only - Nov 2 3:00 0 - + Rule Albania 1943 only - Mar 29 2:00 1:00 S +@@ -849,7 +849,7 @@ + # In 1946 the end of DST was on Monday, 7 October 1946, at 3:00 am. + # Shanks had this right. Source: Die Weltpresse, 5. Oktober 1946, page 5. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Austria 1920 only - Apr 5 2:00s 1:00 S + Rule Austria 1920 only - Sep 13 2:00s 0 - + Rule Austria 1946 only - Apr 14 2:00s 1:00 S +@@ -936,7 +936,7 @@ + # The 1918 rules are listed for completeness; they apply to unoccupied Belgium. + # Assume Brussels switched to WET in 1918 when the armistice took effect. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Belgium 1918 only - Mar 9 0:00s 1:00 S + Rule Belgium 1918 1919 - Oct Sat>=1 23:00s 0 - + Rule Belgium 1919 only - Mar 1 23:00s 1:00 S +@@ -996,7 +996,7 @@ + # EET -> EETDST is in 03:00 Local time in last Sunday of March ... + # EETDST -> EET is in 04:00 Local time in last Sunday of October + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Bulg 1979 only - Mar 31 23:00 1:00 S + Rule Bulg 1979 only - Oct 1 1:00 0 - + Rule Bulg 1980 1982 - Apr Sat>=1 23:00 1:00 S +@@ -1028,7 +1028,7 @@ + # We know of no English-language name for historical Czech winter time; + # abbreviate it as "GMT", as it happened to be GMT. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Czech 1945 only - Apr Mon>=1 2:00s 1:00 S + Rule Czech 1945 only - Oct 1 2:00s 0 - + Rule Czech 1946 only - May 6 2:00s 1:00 S +@@ -1084,7 +1084,7 @@ + # Hence the "02:00" of the 1980 law refers to standard time, not + # wall-clock time, and so the EU rules were in effect in 1980. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Denmark 1916 only - May 14 23:00 1:00 S + Rule Denmark 1916 only - Sep 30 23:00 0 - + Rule Denmark 1940 only - May 15 0:00 1:00 S +@@ -1186,7 +1186,7 @@ + # http://naalakkersuisut.gl/~/media/Nanoq/Files/Attached%20Files/Engelske-tekster/Legislation/Executive%20Order%20National%20Park.rtf + # It is their only National Park. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Thule 1991 1992 - Mar lastSun 2:00 1:00 D + Rule Thule 1991 1992 - Sep lastSun 2:00 0 S + Rule Thule 1993 2006 - Apr Sun>=1 2:00 1:00 D +@@ -1317,7 +1317,7 @@ + # From Paul Eggert (2014-06-14): + # Go with Oja over Shanks. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Finland 1942 only - Apr 2 24:00 1:00 S + Rule Finland 1942 only - Oct 4 1:00 0 - + Rule Finland 1981 1982 - Mar lastSun 2:00 1:00 S +@@ -1349,10 +1349,58 @@ + # Françoise Gauquelin, Problèmes de l'heure résolus en astrologie, + # Guy Trédaniel, Paris 1987 + ++# From Michael Deckers (2020-06-11): ++# the law of 1891 ++# was published on 1891-03-15, so it could only take force on 1891-03-16. ++ ++# From Michael Deckers (2020-06-10): ++# Le Gaulois, 1911-03-11, page 1/6, online at ++# https://www.retronews.fr/societe/echo-de-presse/2018/01/29/1911-change-lheure-de-paris ++# ... [ Instantly, all pressure driven clock dials halted... Nine minutes and ++# twenty-one seconds later the hands resumed their circular motion. ] ++# There are also precise reports about how the change was prepared in train ++# stations: all the publicly visible clocks stopped at midnight railway time ++# (or were covered), only the chief of service had a watch, labeled ++# "Heure ancienne", that he kept running until it reached 00:04:21, when ++# he announced "Heure nouvelle". See the "Le Petit Journal 1911-03-11". ++# https://gallica.bnf.fr/ark:/12148/bpt6k6192911/f1.item.zoom ++# ++# From Michael Deckers (2020-06-12): ++# That "all French clocks stopped" for 00:09:21 is a misreading of French ++# newspapers; this sort of adjustment applies only to certain ++# remote-controlled clocks ("pendules pneumatiques", of which there existed ++# perhaps a dozen in Paris, and which simply could not be set back remotely), ++# but not to all the clocks in all French towns and villages. For instance, ++# the following story in the "Courrier de Saône-et-Loire" 1911-03-11, page 2: ++# only works if legal time was stepped back (was not monotone): ... ++# [One can observe that children who had been born at midnight less 5 ++# minutes and who had died at midnight of the old time, would turn out to ++# be dead before being born, time having been set back and having ++# suppressed 9 minutes and 25 seconds of their existence, that is, more ++# than they could spend.] ++# ++# From Paul Eggert (2020-06-12): ++# French time in railway stations was legally five minutes behind civil time, ++# which explains why railway "old time" ran to 00:04:21 instead of to 00:09:21. ++# The law's text (which Michael Deckers noted is at ++# ) says only that ++# at 1911-03-11 00:00 legal time was that of Paris mean time delayed by ++# nine minutes and twenty-one seconds, and does not say how the ++# transition from Paris mean time was to occur. ++# ++# tzdb has no way to represent stopped clocks. As the railway practice ++# was to keep a watch running on "old time" to decide when to restart ++# the other clocks, this could be modeled as a transition for "old time" at ++# 00:09:21. However, since the law was ambiguous and clocks outside railway ++# stations were probably done haphazardly with the popular impression being ++# that the transition was done at 00:00 "old time", simply leave the time ++# blank; this causes zic to default to 00:00 "old time" which is good enough. ++# Do something similar for the 1891-03-16 transition. There are similar ++# problems in Algiers, Monaco and Tunis. + + # + # Shank & Pottenger seem to use '24:00' ambiguously; resolve it with Whitman. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule France 1916 only - Jun 14 23:00s 1:00 S + Rule France 1916 1919 - Oct Sun>=1 23:00s 0 - + Rule France 1917 only - Mar 24 23:00s 1:00 S +@@ -1412,13 +1460,11 @@ + # go with Excoffier's 28/3/76 0hUT and 25/9/76 23hUT. + Rule France 1976 only - Mar 28 1:00 1:00 S + Rule France 1976 only - Sep 26 1:00 0 - +-# Shanks & Pottenger give 0:09:20 for Paris Mean Time, and Whitman 0:09:05, +-# but Howse quotes the actual French legislation as saying 0:09:21. +-# Go with Howse. Howse writes that the time in France was officially based ++# Howse writes that the time in France was officially based + # on PMT-0:09:21 until 1978-08-09, when the time base finally switched to UTC. + # Zone NAME STDOFF RULES FORMAT [UNTIL] +-Zone Europe/Paris 0:09:21 - LMT 1891 Mar 15 0:01 +- 0:09:21 - PMT 1911 Mar 11 0:01 # Paris MT ++Zone Europe/Paris 0:09:21 - LMT 1891 Mar 16 ++ 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time + # Shanks & Pottenger give 1940 Jun 14 0:00; go with Excoffier and Le Corre. + 0:00 France WE%sT 1940 Jun 14 23:00 + # Le Corre says Paris stuck with occupied-France time after the liberation; +@@ -1447,7 +1493,7 @@ + # this was equivalent to UT +03, not +04. + + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Germany 1946 only - Apr 14 2:00s 1:00 S + Rule Germany 1946 only - Oct 7 2:00s 0 - + Rule Germany 1947 1949 - Oct Sun>=1 2:00s 0 - +@@ -1499,7 +1545,7 @@ + 1:00 EU CE%sT + + # Greece +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # Whitman gives 1932 Jul 5 - Nov 1; go with Shanks & Pottenger. + Rule Greece 1932 only - Jul 7 0:00 1:00 S + Rule Greece 1932 only - Sep 1 0:00 0 - +@@ -1534,38 +1580,69 @@ + 2:00 EU EE%sT + + # Hungary +-# From Paul Eggert (2014-07-15): +-# Dates for 1916-1945 are taken from: +-# Oross A. Jelen a múlt jövője: a nyári időszámítás Magyarországon 1916-1945. +-# National Archives of Hungary (2012-10-29). +-# http://mnl.gov.hu/a_het_dokumentuma/a_nyari_idoszamitas_magyarorszagon_19161945.html +-# This source does not always give times, which are taken from Shanks +-# & Pottenger (which disagree about the dates). +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S +-Rule Hungary 1918 only - Apr 1 3:00 1:00 S +-Rule Hungary 1918 only - Sep 16 3:00 0 - +-Rule Hungary 1919 only - Apr 15 3:00 1:00 S +-Rule Hungary 1919 only - Nov 24 3:00 0 - ++ ++# From Michael Deckers (2020-06-09): ++# an Austrian encyclopedia of railroads of 1913, online at ++# http://www.zeno.org/Roell-1912/A/Eisenbahnzeit ++# says that the switch [to CET] happened on 1890-11-01. ++ ++# From Géza Nyáry (2020-06-07): ++# Data for 1918-1983 are based on the archive database of Library Hungaricana. ++# The dates are collected from original, scanned governmental orders, ++# bulletins, instructions and public press. ++# [See URLs below.] ++ ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S ++# https://library.hungaricana.hu/hu/view/OGYK_RT_1918/?pg=238 ++# https://library.hungaricana.hu/hu/view/OGYK_RT_1919/?pg=808 ++# https://library.hungaricana.hu/hu/view/OGYK_RT_1920/?pg=201 ++Rule Hungary 1918 1919 - Apr 15 2:00 1:00 S ++Rule Hungary 1918 1920 - Sep Mon>=15 3:00 0 - ++Rule Hungary 1920 only - Apr 5 2:00 1:00 S ++# https://library.hungaricana.hu/hu/view/OGYK_RT_1945/?pg=882 + Rule Hungary 1945 only - May 1 23:00 1:00 S +-Rule Hungary 1945 only - Nov 1 0:00 0 - ++Rule Hungary 1945 only - Nov 1 1:00 0 - ++# https://library.hungaricana.hu/hu/view/Delmagyarorszag_1946_03/?pg=49 + Rule Hungary 1946 only - Mar 31 2:00s 1:00 S +-Rule Hungary 1946 1949 - Oct Sun>=1 2:00s 0 - ++# https://library.hungaricana.hu/hu/view/Delmagyarorszag_1946_09/?pg=54 ++Rule Hungary 1946 only - Oct 7 2:00 0 - ++# https://library.hungaricana.hu/hu/view/KulfBelfHirek_1947_04_1__001-123/?pg=90 ++# https://library.hungaricana.hu/hu/view/DunantuliNaplo_1947_09/?pg=128 ++# https://library.hungaricana.hu/hu/view/KulfBelfHirek_1948_03_3__001-123/?pg=304 ++# 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/Delmagyarorszag_1949_09/?pg=94 + Rule Hungary 1947 1949 - Apr Sun>=4 2:00s 1:00 S +-Rule Hungary 1950 only - Apr 17 2:00s 1:00 S +-Rule Hungary 1950 only - Oct 23 2:00s 0 - +-Rule Hungary 1954 1955 - May 23 0:00 1:00 S +-Rule Hungary 1954 1955 - Oct 3 0:00 0 - +-Rule Hungary 1956 only - Jun Sun>=1 0:00 1:00 S +-Rule Hungary 1956 only - Sep lastSun 0:00 0 - +-Rule Hungary 1957 only - Jun Sun>=1 1:00 1:00 S +-Rule Hungary 1957 only - Sep lastSun 3:00 0 - +-Rule Hungary 1980 only - Apr 6 1:00 1:00 S ++Rule Hungary 1947 1949 - Oct Sun>=1 2:00s 0 - ++# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1954/?pg=513 ++Rule Hungary 1954 only - May 23 0:00 1:00 S ++Rule Hungary 1954 only - Oct 3 0:00 0 - ++# https://library.hungaricana.hu/hu/view/DTT_KOZL_TanacsokKozlonye_1955/?pg=398 ++Rule Hungary 1955 only - May 22 2:00 1:00 S ++Rule Hungary 1955 only - Oct 2 3:00 0 - ++# https://library.hungaricana.hu/hu/view/HevesMegyeiNepujsag_1956_06/?pg=0 ++# https://library.hungaricana.hu/hu/view/EszakMagyarorszag_1956_06/?pg=6 ++# https://library.hungaricana.hu/hu/view/SzolnokMegyeiNeplap_1957_04/?pg=120 ++# 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=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/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 ++Rule Hungary 1981 1983 - Mar lastSun 0:00 1:00 S ++Rule Hungary 1981 1983 - Sep lastSun 1:00 0 - ++# + # Zone NAME STDOFF RULES FORMAT [UNTIL] +-Zone Europe/Budapest 1:16:20 - LMT 1890 Oct ++Zone Europe/Budapest 1:16:20 - LMT 1890 Nov 1 + 1:00 C-Eur CE%sT 1918 +- 1:00 Hungary CE%sT 1941 Apr 8 ++# https://library.hungaricana.hu/hu/view/OGYK_RT_1941/?pg=1204 ++ 1:00 Hungary CE%sT 1941 Apr 7 23:00 + 1:00 C-Eur CE%sT 1945 +- 1:00 Hungary CE%sT 1980 Sep 28 2:00s ++ 1:00 Hungary CE%sT 1984 + 1:00 EU CE%sT + + # Iceland +@@ -1601,7 +1678,7 @@ + # The information below is taken from the 1988 Almanak; see + # http://www.almanak.hi.is/klukkan.html + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Iceland 1917 1919 - Feb 19 23:00 1:00 - + Rule Iceland 1917 only - Oct 21 1:00 0 - + Rule Iceland 1918 1919 - Nov 16 1:00 0 - +@@ -1693,7 +1770,7 @@ + # to 1944-06-04; although Rome was an open city during this period, it + # was effectively controlled by Germany. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Italy 1916 only - Jun 3 24:00 1:00 S + Rule Italy 1916 1917 - Sep 30 24:00 0 - + Rule Italy 1917 only - Mar 31 24:00 1:00 S +@@ -1803,7 +1880,7 @@ + # urged Lithuania and Estonia to adopt a similar time policy, but it + # appears that they will not do so.... + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Latvia 1989 1996 - Mar lastSun 2:00s 1:00 S + Rule Latvia 1989 1996 - Sep lastSun 2:00s 0 - + +@@ -1896,7 +1973,7 @@ + # Luxembourg + # Whitman disagrees with most of these dates in minor ways; + # go with Shanks & Pottenger. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Lux 1916 only - May 14 23:00 1:00 S + Rule Lux 1916 only - Oct 1 1:00 0 - + Rule Lux 1917 only - Apr 28 23:00 1:00 S +@@ -1937,7 +2014,7 @@ + # From Paul Eggert (2016-10-21): + # Assume 1900-1972 was like Rome, overriding Shanks. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Malta 1973 only - Mar 31 0:00s 1:00 S + Rule Malta 1973 only - Sep 29 0:00s 0 - + Rule Malta 1974 only - Apr 21 0:00s 1:00 S +@@ -2010,7 +2087,7 @@ + # says the 2014-03-30 spring-forward transition was at 02:00 local time. + # Guess that since 1997 Moldova has switched one hour before the EU. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Moldova 1997 max - Mar lastSun 2:00 1:00 S + Rule Moldova 1997 max - Oct lastSun 3:00 0 - + +@@ -2028,11 +2105,24 @@ + 2:00 Moldova EE%sT + + # Monaco +-# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's +-# more precise 0:09:21. ++# ++# From Michael Deckers (2020-06-12): ++# In the "Journal de Monaco" of 1892-05-24, online at ++# https://journaldemonaco.gouv.mc/var/jdm/storage/original/application/b1c67c12c5af11b41ea888fb048e4fe8.pdf ++# we read: ... ++# [In virtue of a Sovereign Ordinance of the May 13 of the current [year], ++# legal time in the Principality will be set to, from the date of June 1, ++# 1892 onwards, to the meridian of Paris, as in France.] ++# In the "Journal de Monaco" of 1911-03-28, online at ++# https://journaldemonaco.gouv.mc/var/jdm/storage/original/application/de74ffb7db53d4f599059fe8f0ed482a.pdf ++# we read an ordinance of 1911-03-16: ... ++# [Legal time in the Principality will be set, from the date of promulgation ++# of the present ordinance, to legal time in France.... Consequently, legal ++# time will be retarded by 9 minutes and 21 seconds.] ++# + # Zone NAME STDOFF RULES FORMAT [UNTIL] +-Zone Europe/Monaco 0:29:32 - LMT 1891 Mar 15 +- 0:09:21 - PMT 1911 Mar 11 # Paris Mean Time ++Zone Europe/Monaco 0:29:32 - LMT 1892 Jun 1 ++ 0:09:21 - PMT 1911 Mar 29 # Paris Mean Time + 0:00 France WE%sT 1945 Sep 16 3:00 + 1:00 France CE%sT 1977 + 1:00 EU CE%sT +@@ -2080,7 +2170,7 @@ + # The data entries before 1945 are taken from + # https://www.staff.science.uu.nl/~gent0113/wettijd/wettijd.htm + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Neth 1916 only - May 1 0:00 1:00 NST # Netherlands Summer Time + Rule Neth 1916 only - Oct 1 0:00 0 AMT # Amsterdam Mean Time + Rule Neth 1917 only - Apr 16 2:00s 1:00 NST +@@ -2117,7 +2207,7 @@ + # Norway + # http://met.no/met/met_lex/q_u/sommertid.html (2004-01) agrees with Shanks & + # Pottenger. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Norway 1916 only - May 22 1:00 1:00 S + Rule Norway 1916 only - Sep 30 0:00 0 - + Rule Norway 1945 only - Apr 2 2:00s 1:00 S +@@ -2186,7 +2276,7 @@ + # The 1919 dates and times can be found in Tygodnik Urzędowy nr 1 (1919-03-20), + # pp 1-2. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Poland 1918 1919 - Sep 16 2:00s 0 - + Rule Poland 1919 only - Apr 15 2:00s 1:00 S + Rule Poland 1944 only - Apr 3 2:00s 1:00 S +@@ -2257,7 +2347,7 @@ + # Guess that the Azores changed to EU rules in 1992 (since that's when Portugal + # harmonized with EU rules), and that they stayed +0:00 that winter. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # DSH writes that despite Decree 1,469 (1915), the change to the clocks was not + # done every year, depending on what Spain did, because of railroad schedules. + # Go with Shanks & Pottenger. +@@ -2370,7 +2460,7 @@ + # assume that Romania and Moldova switched to EU rules in 1997, + # the same year as Bulgaria. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Romania 1932 only - May 21 0:00s 1:00 S + Rule Romania 1932 1939 - Oct Sun>=1 0:00s 0 - + Rule Romania 1933 1939 - Apr Sun>=2 0:00s 1:00 S +@@ -3468,14 +3558,14 @@ + # fallback transition from the next day's 00:59... to 00:00. + + # From Michael Deckers (2016-12-15): +-# The Royal Decree of 1900-06-26 quoted by Planesas, online at ++# The Royal Decree of 1900-07-26 quoted by Planesas, online at + # https://www.boe.es/datos/pdfs/BOE//1900/209/A00383-00384.pdf + # says in its article 5 (my translation): + # These dispositions will enter into force beginning with the + # instant at which, according to the time indicated in article 1, + # the 1st day of January of 1901 will begin. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Spain 1918 only - Apr 15 23:00 1:00 S + Rule Spain 1918 1919 - Oct 6 24:00s 0 - + Rule Spain 1919 only - Apr 6 23:00 1:00 S +@@ -3612,7 +3702,7 @@ + # By the end of the 18th century clocks and watches became commonplace + # and their performance improved enormously. Communities began to keep + # mean time in preference to apparent time - Geneva from 1780 .... +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # From Whitman (who writes "Midnight?"): + # Rule Swiss 1940 only - Nov 2 0:00 1:00 S + # Rule Swiss 1940 only - Dec 31 0:00 0 - +@@ -3699,7 +3789,7 @@ + # 1853-07-16, though it probably occurred at some other date in Zurich, and + # legal civil time probably changed at still some other transition date. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Swiss 1941 1942 - May Mon>=1 1:00 1:00 S + Rule Swiss 1941 1942 - Oct Mon>=1 2:00 0 - + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -3848,7 +3938,7 @@ + # Although Google Translate misfires on that source, it looks like + # Turkey reversed last month's decision, and so will stay at +03. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Turkey 1916 only - May 1 0:00 1:00 S + Rule Turkey 1916 only - Oct 1 0:00 0 - + Rule Turkey 1920 only - Mar 28 0:00 1:00 S +@@ -4006,7 +4096,7 @@ + 2:00 1:00 EEST 1991 Sep 29 3:00 + 2:00 E-Eur EE%sT 1995 + 2:00 EU EE%sT +-# Ruthenia used CET 1990/1991. ++# Transcarpathia used CET 1990/1991. + # "Uzhhorod" is the transliteration of the Rusyn/Ukrainian pronunciation, but + # "Uzhgorod" is more common in English. + Zone Europe/Uzhgorod 1:29:12 - LMT 1890 Oct +diff --git a/make/data/tzdata/leapseconds b/make/data/tzdata/leapseconds +--- a/make/data/tzdata/leapseconds ++++ b/make/data/tzdata/leapseconds +@@ -91,11 +91,11 @@ + # 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 2020 Dec 28 00:00:00 ++#Expires 2021 Jun 28 00:00:00 + + # POSIX timestamps for the data in this file: + #updated 1467936000 (2016-07-08 00:00:00 UTC) +-#expires 1609113600 (2020-12-28 00:00:00 UTC) ++#expires 1624838400 (2021-06-28 00:00:00 UTC) + +-# Updated through IERS Bulletin C59 +-# File expires on: 28 December 2020 ++# Updated through IERS Bulletin C60 ++# File expires on: 28 June 2021 +diff --git a/make/data/tzdata/northamerica b/make/data/tzdata/northamerica +--- a/make/data/tzdata/northamerica ++++ b/make/data/tzdata/northamerica +@@ -193,7 +193,7 @@ + # U.S. government action. So even though the "US" rules have changed + # in the latest release, other countries won't be affected. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule US 1918 1919 - Mar lastSun 2:00 1:00 D + Rule US 1918 1919 - Oct lastSun 2:00 0 S + Rule US 1942 only - Feb 9 2:00 1:00 W # War +@@ -370,7 +370,7 @@ + # Eastern time (i.e., -4:56:01.6) just before the 1883 switch. Round to the + # nearest second. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule NYC 1920 only - Mar lastSun 2:00 1:00 D + Rule NYC 1920 only - Oct lastSun 2:00 0 S + Rule NYC 1921 1966 - Apr lastSun 2:00 1:00 D +@@ -454,7 +454,7 @@ + # The Tennessean 2007-05-11, republished 2015-04-06. + # https://www.tennessean.com/story/insider/extras/2015/04/06/archives-seigenthaler-for-100-years-the-tennessean-had-it-covered/25348545/ + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Chicago 1920 only - Jun 13 2:00 1:00 D + Rule Chicago 1920 1921 - Oct lastSun 2:00 0 S + Rule Chicago 1921 only - Mar lastSun 2:00 1:00 D +@@ -523,7 +523,7 @@ + # El Paso Times. 2018-10-24 06:40 -06. + # https://www.elpasotimes.com/story/news/local/el-paso/2018/10/24/el-pasoans-were-time-rebels-fought-stay-mountain-zone/1744509002/ + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Denver 1920 1921 - Mar lastSun 2:00 1:00 D + Rule Denver 1920 only - Oct lastSun 2:00 0 S + Rule Denver 1921 only - May 22 2:00 0 S +@@ -576,7 +576,7 @@ + # https://repository.uchastings.edu/cgi/viewcontent.cgi?article=1501&context=ca_ballot_props + # https://repository.uchastings.edu/cgi/viewcontent.cgi?article=1636&context=ca_ballot_props + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule CA 1948 only - Mar 14 2:01 1:00 D + Rule CA 1949 only - Jan 1 2:00 0 S + Rule CA 1950 1966 - Apr lastSun 1:00 1:00 D +@@ -934,7 +934,7 @@ + # going to switch from Central to Eastern Time on March 11, 2007.... + # http://www.indystar.com/apps/pbcs.dll/article?AID=/20070207/LOCAL190108/702070524/0/LOCAL + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Indianapolis 1941 only - Jun 22 2:00 1:00 D + Rule Indianapolis 1941 1954 - Sep lastSun 2:00 0 S + Rule Indianapolis 1946 1954 - Apr lastSun 2:00 1:00 D +@@ -953,7 +953,7 @@ + # + # Eastern Crawford County, Indiana, left its clocks alone in 1974, + # as well as from 1976 through 2005. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Marengo 1951 only - Apr lastSun 2:00 1:00 D + Rule Marengo 1951 only - Sep lastSun 2:00 0 S + Rule Marengo 1954 1960 - Apr lastSun 2:00 1:00 D +@@ -972,7 +972,7 @@ + # Daviess, Dubois, Knox, and Martin Counties, Indiana, + # switched from eastern to central time in April 2006, then switched back + # in November 2007. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Vincennes 1946 only - Apr lastSun 2:00 1:00 D + Rule Vincennes 1946 only - Sep lastSun 2:00 0 S + Rule Vincennes 1953 1954 - Apr lastSun 2:00 1:00 D +@@ -997,7 +997,7 @@ + # The Indianapolis News, Friday 27 October 1967 states that Perry County + # returned to CST. It went again to EST on 27 April 1969, as documented by the + # Indianapolis star of Saturday 26 April. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Perry 1955 only - May 1 0:00 1:00 D + Rule Perry 1955 1960 - Sep lastSun 2:00 0 S + Rule Perry 1956 1963 - Apr lastSun 2:00 1:00 D +@@ -1014,7 +1014,7 @@ + # + # Pike County, Indiana moved from central to eastern time in 1977, + # then switched back in 2006, then switched back again in 2007. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Pike 1955 only - May 1 0:00 1:00 D + Rule Pike 1955 1960 - Sep lastSun 2:00 0 S + Rule Pike 1956 1964 - Apr lastSun 2:00 1:00 D +@@ -1035,7 +1035,7 @@ + # An article on page A3 of the Sunday, 1991-10-27 Washington Post + # notes that Starke County switched from Central time to Eastern time as of + # 1991-10-27. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Starke 1947 1961 - Apr lastSun 2:00 1:00 D + Rule Starke 1947 1954 - Sep lastSun 2:00 0 S + Rule Starke 1955 1956 - Oct lastSun 2:00 0 S +@@ -1052,7 +1052,7 @@ + # + # Pulaski County, Indiana, switched from eastern to central time in + # April 2006 and then switched back in March 2007. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Pulaski 1946 1960 - Apr lastSun 2:00 1:00 D + Rule Pulaski 1946 1954 - Sep lastSun 2:00 0 S + Rule Pulaski 1955 1956 - Oct lastSun 2:00 0 S +@@ -1094,7 +1094,7 @@ + # + # Part of Kentucky left its clocks alone in 1974. + # This also includes Clark, Floyd, and Harrison counties in Indiana. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Louisville 1921 only - May 1 2:00 1:00 D + Rule Louisville 1921 only - Sep 1 2:00 0 S + Rule Louisville 1941 only - Apr lastSun 2:00 1:00 D +@@ -1208,7 +1208,7 @@ + # election Michigan voters narrowly repealed DST, effective 1969. + # + # Most of Michigan observed DST from 1973 on, but was a bit late in 1975. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Detroit 1948 only - Apr lastSun 2:00 1:00 D + Rule Detroit 1948 only - Sep lastSun 2:00 0 S + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -1225,7 +1225,7 @@ + # + # Dickinson, Gogebic, Iron, and Menominee Counties, Michigan, + # switched from EST to CST/CDT in 1973. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER ++# Rule NAME FROM TO - IN ON AT SAVE LETTER + Rule Menominee 1946 only - Apr lastSun 2:00 1:00 D + Rule Menominee 1946 only - Sep lastSun 2:00 0 S + Rule Menominee 1966 only - Apr lastSun 2:00 1:00 D +@@ -1395,7 +1395,7 @@ + # Oct 31, to Oct 27, 1918 (and Sunday is a more likely transition day + # than Thursday) in all Canadian rulesets. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Canada 1918 only - Apr 14 2:00 1:00 D + Rule Canada 1918 only - Oct 27 2:00 0 S + Rule Canada 1942 only - Feb 9 2:00 1:00 W # War +@@ -1418,7 +1418,7 @@ + # that follows the rules is the southeast corner, including Port Hope + # Simpson and Mary's Harbour, but excluding, say, Black Tickle. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule StJohns 1917 only - Apr 8 2:00 1:00 D + Rule StJohns 1917 only - Sep 17 2:00 0 S + # Whitman gives 1919 Apr 5 and 1920 Apr 5; go with Shanks & Pottenger. +@@ -1520,7 +1520,7 @@ + # bill say that it is "accommodating the customs and practices" of those + # regions, which suggests that they have always been in-line with Halifax. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Halifax 1916 only - Apr 1 0:00 1:00 D + Rule Halifax 1916 only - Oct 1 0:00 0 S + Rule Halifax 1920 only - May 9 0:00 1:00 D +@@ -1586,7 +1586,7 @@ + # clear that this was the case since at least 1993. + # For now, assume it started in 1993. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Moncton 1933 1935 - Jun Sun>=8 1:00 1:00 D + Rule Moncton 1933 1935 - Sep Sun>=8 1:00 0 S + Rule Moncton 1936 1938 - Jun Sun>=1 1:00 1:00 D +@@ -1795,7 +1795,7 @@ + # With some exceptions, the use of daylight saving may be said to be limited + # to those cities and towns lying between Quebec city and Windsor, Ont. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Toronto 1919 only - Mar 30 23:30 1:00 D + Rule Toronto 1919 only - Oct 26 0:00 0 S + Rule Toronto 1920 only - May 2 2:00 1:00 D +@@ -1893,7 +1893,7 @@ + # starting 1966. Since 02:00s is clearly correct for 1967 on, assume + # it was also 02:00s in 1966. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Winn 1916 only - Apr 23 0:00 1:00 D + Rule Winn 1916 only - Sep 17 0:00 0 S + Rule Winn 1918 only - Apr 14 2:00 1:00 D +@@ -1984,7 +1984,7 @@ + # long and rather painful to read. + # http://www.qp.gov.sk.ca/documents/English/Statutes/Statutes/T14.pdf + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Regina 1918 only - Apr 14 2:00 1:00 D + Rule Regina 1918 only - Oct 27 2:00 0 S + Rule Regina 1930 1934 - May Sun>=1 0:00 1:00 D +@@ -2034,7 +2034,7 @@ + # Boyer JP. Forcing Choice: The Risky Reward of Referendums. Dundum. 2017. + # ISBN 978-1459739123. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Edm 1918 1919 - Apr Sun>=8 2:00 1:00 D + Rule Edm 1918 only - Oct 27 2:00 0 S + Rule Edm 1919 only - May 27 2:00 0 S +@@ -2143,7 +2143,7 @@ + # https://searcharchives.vancouver.ca/daylight-saving-1918-starts-again-july-7-1941-start-d-s-sept-27-end-of-d-s-1941 + # We have no further details, so omit them for now. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Vanc 1918 only - Apr 14 2:00 1:00 D + Rule Vanc 1918 only - Oct 27 2:00 0 S + Rule Vanc 1942 only - Feb 9 2:00 1:00 W # War +@@ -2472,7 +2472,19 @@ + # consistency with nearby Dawson Creek, Creston, and Fort Nelson. + # https://yukon.ca/en/news/yukon-end-seasonal-time-change + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# From Andrew G. Smith (2020-09-24): ++# Yukon has completed its regulatory change to be on UTC -7 year-round.... ++# http://www.gov.yk.ca/legislation/regs/oic2020_125.pdf ++# What we have done is re-defined Yukon Standard Time, as we are ++# authorized to do under section 33 of our Interpretation Act: ++# http://www.gov.yk.ca/legislation/acts/interpretation_c.pdf ++# ++# From Paul Eggert (2020-09-24): ++# tzdb uses the obsolete YST abbreviation for standard time in Yukon through ++# about 1970, and uses PST for standard time in Yukon since then. Consistent ++# with that, use MST for -07, the new standard time in Yukon effective Nov. 1. ++ ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule NT_YK 1918 only - Apr 14 2:00 1:00 D + Rule NT_YK 1918 only - Oct 27 2:00 0 S + Rule NT_YK 1919 only - May 25 2:00 1:00 D +@@ -2526,12 +2538,12 @@ + Zone America/Whitehorse -9:00:12 - LMT 1900 Aug 20 + -9:00 NT_YK Y%sT 1967 May 28 0:00 + -8:00 NT_YK P%sT 1980 +- -8:00 Canada P%sT 2020 Mar 8 2:00 ++ -8:00 Canada P%sT 2020 Nov 1 + -7:00 - MST + Zone America/Dawson -9:17:40 - LMT 1900 Aug 20 + -9:00 NT_YK Y%sT 1973 Oct 28 0:00 + -8:00 NT_YK P%sT 1980 +- -8:00 Canada P%sT 2020 Mar 8 2:00 ++ -8:00 Canada P%sT 2020 Nov 1 + -7:00 - MST + + +@@ -2746,7 +2758,7 @@ + # 5- The islands, reefs and keys shall take their timezone from the + # longitude they are located at. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Mexico 1939 only - Feb 5 0:00 1:00 D + Rule Mexico 1939 only - Jun 25 0:00 0 S + Rule Mexico 1940 only - Dec 9 0:00 1:00 D +@@ -2951,7 +2963,7 @@ + # rules to sync with the U.S. starting in 2007.... + # http://www.jonesbahamas.com/?c=45&a=10412 + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/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] +@@ -2963,7 +2975,7 @@ + + # For 1899 Milne gives -3:58:29.2; round that. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Barb 1977 only - Jun 12 2:00 1:00 D + Rule Barb 1977 1978 - Oct Sun>=1 2:00 0 S + Rule Barb 1978 1980 - Apr Sun>=15 2:00 1:00 D +@@ -2976,7 +2988,7 @@ + + # Belize + # Whitman entirely disagrees with Shanks; go with Shanks & Pottenger. +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + 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 +@@ -3013,7 +3025,7 @@ + + # Milne gives -5:36:13.3 as San José mean time; round to nearest. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule CR 1979 1980 - Feb lastSun 0:00 1:00 D + Rule CR 1979 1980 - Jun Sun>=1 0:00 0 S + Rule CR 1991 1992 - Jan Sat>=15 0:00 1:00 D +@@ -3187,7 +3199,7 @@ + # From Paul Eggert (2012-11-03): + # For now, assume the future rule is first Sunday in November. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Cuba 1928 only - Jun 10 0:00 1:00 D + Rule Cuba 1928 only - Oct 10 0:00 0 S + Rule Cuba 1940 1942 - Jun Sun>=1 0:00 1:00 D +@@ -3256,7 +3268,7 @@ + # decided to revert. + + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule DR 1966 only - Oct 30 0:00 1:00 EDT + Rule DR 1967 only - Feb 28 0:00 0 EST + Rule DR 1969 1973 - Oct lastSun 0:00 0:30 -0430 +@@ -3273,7 +3285,7 @@ + + # El Salvador + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Salv 1987 1988 - May Sun>=1 0:00 1:00 D + Rule Salv 1987 1988 - Sep lastSun 0:00 0 S + # There are too many San Salvadors elsewhere, so use America/El_Salvador +@@ -3302,7 +3314,7 @@ + # (2006-04-19), says DST ends at 24:00. See + # http://www.sieca.org.gt/Sitio_publico/Energeticos/Doc/Medidas/Cambio_Horario_Nac_190406.pdf + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Guat 1973 only - Nov 25 0:00 1:00 D + Rule Guat 1974 only - Feb 24 0:00 0 S + Rule Guat 1983 only - May 21 0:00 1:00 D +@@ -3383,7 +3395,7 @@ + # I have not been able to find a more authoritative source: + # https://www.haitilibre.com/en/news-20319-haiti-notices-time-change-in-haiti.html + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Haiti 1983 only - May 8 0:00 1:00 D + Rule Haiti 1984 1987 - Apr lastSun 0:00 1:00 D + Rule Haiti 1983 1987 - Oct lastSun 0:00 0 S +@@ -3431,7 +3443,7 @@ + # http://www.laprensahn.com/pais_nota.php?id04962=7386 + # So it seems that Honduras will not enter DST this year.... + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Hond 1987 1988 - May Sun>=1 0:00 1:00 D + Rule Hond 1987 1988 - Sep lastSun 0:00 0 S + Rule Hond 2006 only - May Sun>=1 0:00 1:00 D +@@ -3522,7 +3534,7 @@ + # The natural sun time is restored in all the national territory, in that the + # time is returned one hour at 01:00 am of October 1 of 2006. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Nic 1979 1980 - Mar Sun>=16 0:00 1:00 D + Rule Nic 1979 1980 - Jun Mon>=23 0:00 0 S + Rule Nic 2005 only - Apr 10 0:00 1:00 D +diff --git a/make/data/tzdata/pacificnew b/make/data/tzdata/pacificnew +deleted file mode 100644 +--- a/make/data/tzdata/pacificnew ++++ /dev/null +@@ -1,52 +0,0 @@ +-# +-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +-# +-# This code is free software; you can redistribute it and/or modify it +-# under the terms of the GNU General Public License version 2 only, as +-# published by the Free Software Foundation. Oracle designates this +-# particular file as subject to the "Classpath" exception as provided +-# by Oracle in the LICENSE file that accompanied this code. +-# +-# This code is distributed in the hope that it will be useful, but WITHOUT +-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-# version 2 for more details (a copy is included in the LICENSE file that +-# accompanied this code). +-# +-# You should have received a copy of the GNU General Public License version +-# 2 along with this work; if not, write to the Free Software Foundation, +-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. +-# +-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA +-# or visit www.oracle.com if you need additional information or have any +-# questions. +-# +-# tzdb data for proposed US election time (this file is obsolete) +- +-# This file is in the public domain, so clarified as of +-# 2009-05-17 by Arthur David Olson. +- +-# From Arthur David Olson (1989-04-05): +-# On 1989-04-05, the U. S. House of Representatives passed (238-154) a bill +-# establishing "Pacific Presidential Election Time"; it was not acted on +-# by the Senate or signed into law by the President. +-# You might want to change the "PE" (Presidential Election) below to +-# "Q" (Quadrennial) to maintain three-character zone abbreviations. +-# If you're really conservative, you might want to change it to "D". +-# Avoid "L" (Leap Year), which won't be true in 2100. +- +-# If Presidential Election Time is ever established, replace "XXXX" below +-# with the year the law takes effect and uncomment the "##" lines. +- +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S +-## Rule Twilite XXXX max - Apr Sun>=1 2:00 1:00 D +-## Rule Twilite XXXX max uspres Oct lastSun 2:00 1:00 PE +-## Rule Twilite XXXX max uspres Nov Sun>=7 2:00 0 S +-## Rule Twilite XXXX max nonpres Oct lastSun 2:00 0 S +- +-# Zone NAME STDOFF RULES/SAVE FORMAT [UNTIL] +-## Zone America/Los_Angeles-PET -8:00 US P%sT XXXX +-## -8:00 Twilite P%sT +- +-# For now... +-Link America/Los_Angeles US/Pacific-New ## +diff --git a/make/data/tzdata/southamerica b/make/data/tzdata/southamerica +--- a/make/data/tzdata/southamerica ++++ b/make/data/tzdata/southamerica +@@ -71,7 +71,7 @@ + # I am sending modifications to the Argentine time zone table... + # AR was chosen because they are the ISO letters that represent Argentina. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Arg 1930 only - Dec 1 0:00 1:00 - + Rule Arg 1931 only - Apr 1 0:00 0 - + Rule Arg 1931 only - Oct 15 0:00 1:00 - +@@ -792,7 +792,7 @@ + # From Paul Eggert (2013-10-17): + # For now, assume western Amazonas will change as well. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + # Decree 20,466 (1931-10-01) + # Decree 21,896 (1932-01-10) + Rule Brazil 1931 only - Oct 3 11:00 1:00 - +@@ -1281,7 +1281,7 @@ + # For now, assume that they will not revert, + # since they have extended the expiration date once already. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Chile 1927 1931 - Sep 1 0:00 1:00 - + Rule Chile 1928 1932 - Apr 1 0:00 0 - + Rule Chile 1968 only - Nov 3 4:00u 1:00 - +@@ -1381,7 +1381,7 @@ + # Milne gives 4:56:16.4 for Bogotá time in 1899; round to nearest. He writes, + # "A variation of fifteen minutes in the public clocks of Bogota is not rare." + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule CO 1992 only - May 3 0:00 1:00 - + Rule CO 1993 only - Apr 4 0:00 0 - + # Zone NAME STDOFF RULES FORMAT [UNTIL] +@@ -1441,7 +1441,7 @@ + # (Not one step back), the clocks went back in 1993 and the experiment was not + # repeated. For now, assume transitions were at 00:00 local time country-wide. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Ecuador 1992 only - Nov 28 0:00 1:00 - + Rule Ecuador 1993 only - Feb 5 0:00 0 - + # +@@ -1535,7 +1535,7 @@ + # For now we will assume permanent -03 for the Falklands + # until advised differently (to apply for 2012 and beyond, after the 2011 + # experiment was apparently successful.) +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Falk 1937 1938 - Sep lastSun 0:00 1:00 - + Rule Falk 1938 1942 - Mar Sun>=19 0:00 0 - + Rule Falk 1939 only - Oct 1 0:00 1:00 - +@@ -1581,7 +1581,7 @@ + # No time of the day is established for the adjustment, so people normally + # adjust their clocks at 0 hour of the given dates. + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Para 1975 1988 - Oct 1 0:00 1:00 - + Rule Para 1975 1978 - Mar 1 0:00 0 - + Rule Para 1979 1991 - Apr 1 0:00 0 - +@@ -1674,7 +1674,7 @@ + # From Paul Eggert (2006-03-22): + # Shanks & Pottenger don't have this transition. Assume 1986 was like 1987. + +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Peru 1938 only - Jan 1 0:00 1:00 - + Rule Peru 1938 only - Apr 1 0:00 0 - + Rule Peru 1938 1939 - Sep lastSun 0:00 1:00 - +@@ -1770,7 +1770,7 @@ + # https://www.impo.com.uy/diariooficial/1926/03/10/2 + # https://www.impo.com.uy/diariooficial/1926/03/18/2 + # +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S ++# Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Uruguay 1923 1925 - Oct 1 0:00 0:30 - + Rule Uruguay 1924 1926 - Apr 1 0:00 0 - + # From Tim Parenti (2018-02-15): +diff --git a/make/data/tzdata/systemv b/make/data/tzdata/systemv +deleted file mode 100644 +--- a/make/data/tzdata/systemv ++++ /dev/null +@@ -1,62 +0,0 @@ +-# +-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +-# +-# This code is free software; you can redistribute it and/or modify it +-# under the terms of the GNU General Public License version 2 only, as +-# published by the Free Software Foundation. Oracle designates this +-# particular file as subject to the "Classpath" exception as provided +-# by Oracle in the LICENSE file that accompanied this code. +-# +-# This code is distributed in the hope that it will be useful, but WITHOUT +-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-# version 2 for more details (a copy is included in the LICENSE file that +-# accompanied this code). +-# +-# You should have received a copy of the GNU General Public License version +-# 2 along with this work; if not, write to the Free Software Foundation, +-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. +-# +-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA +-# or visit www.oracle.com if you need additional information or have any +-# questions. +-# +-# tzdb data for System V rules (this file is obsolete) +- +-# This file is in the public domain, so clarified as of +-# 2009-05-17 by Arthur David Olson. +- +-# Old rules, should the need arise. +-# No attempt is made to handle Newfoundland, since it cannot be expressed +-# using the System V "TZ" scheme (half-hour offset), or anything outside +-# North America (no support for non-standard DST start/end dates), nor +-# the changes in the DST rules in the US after 1976 (which occurred after +-# the old rules were written). +-# +-# If you need the old rules, uncomment ## lines. +-# Compile this *without* leap second correction for true conformance. +- +-# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S +-Rule SystemV min 1973 - Apr lastSun 2:00 1:00 D +-Rule SystemV min 1973 - Oct lastSun 2:00 0 S +-Rule SystemV 1974 only - Jan 6 2:00 1:00 D +-Rule SystemV 1974 only - Nov lastSun 2:00 0 S +-Rule SystemV 1975 only - Feb 23 2:00 1:00 D +-Rule SystemV 1975 only - Oct lastSun 2:00 0 S +-Rule SystemV 1976 max - Apr lastSun 2:00 1:00 D +-Rule SystemV 1976 max - Oct lastSun 2:00 0 S +- +-# Zone NAME STDOFF RULES/SAVE FORMAT [UNTIL] +-## Zone SystemV/AST4ADT -4:00 SystemV A%sT +-## Zone SystemV/EST5EDT -5:00 SystemV E%sT +-## Zone SystemV/CST6CDT -6:00 SystemV C%sT +-## Zone SystemV/MST7MDT -7:00 SystemV M%sT +-## Zone SystemV/PST8PDT -8:00 SystemV P%sT +-## Zone SystemV/YST9YDT -9:00 SystemV Y%sT +-## Zone SystemV/AST4 -4:00 - AST +-## Zone SystemV/EST5 -5:00 - EST +-## Zone SystemV/CST6 -6:00 - CST +-## Zone SystemV/MST7 -7:00 - MST +-## Zone SystemV/PST8 -8:00 - PST +-## Zone SystemV/YST9 -9:00 - YST +-## Zone SystemV/HST10 -10:00 - HST +diff --git a/make/gendata/GendataTZDB.gmk b/make/gendata/GendataTZDB.gmk +--- a/make/gendata/GendataTZDB.gmk ++++ b/make/gendata/GendataTZDB.gmk +@@ -29,7 +29,7 @@ + # Time zone data file creation + # + TZDATA_DIR := $(TOPDIR)/make/data/tzdata +-TZDATA_TZFILE := africa antarctica asia australasia europe northamerica pacificnew southamerica backward etcetera gmt jdk11_backward ++TZDATA_TZFILE := africa antarctica asia australasia europe northamerica southamerica backward etcetera gmt jdk11_backward + TZDATA_TZFILES := $(addprefix $(TZDATA_DIR)/,$(TZDATA_TZFILE)) + + GENDATA_TZDB_DAT := $(SUPPORT_OUTPUTDIR)/modules_libs/$(MODULE)/tzdb.dat +diff --git a/src/java.base/aix/conf/tzmappings b/src/java.base/aix/conf/tzmappings +--- a/src/java.base/aix/conf/tzmappings ++++ b/src/java.base/aix/conf/tzmappings +@@ -568,7 +568,6 @@ + US/Michigan America/New_York + US/Mountain America/Denver + US/Pacific America/Los_Angeles +-US/Pacific-New America/Los_Angeles + US/Samoa Pacific/Pago_Pago + USAST-2 Africa/Johannesburg + USAST-2USADT Europe/Istanbul +diff --git a/src/java.base/share/classes/sun/util/resources/TimeZoneNames.java b/src/java.base/share/classes/sun/util/resources/TimeZoneNames.java +--- a/src/java.base/share/classes/sun/util/resources/TimeZoneNames.java ++++ b/src/java.base/share/classes/sun/util/resources/TimeZoneNames.java +@@ -1063,7 +1063,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_de.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_de.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_de.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_de.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_es.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_es.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_es.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_es.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_fr.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_fr.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_fr.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_fr.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_it.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_it.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_it.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_it.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ja.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ja.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ja.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ja.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ko.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ko.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ko.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_ko.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_pt_BR.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_pt_BR.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_pt_BR.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_pt_BR.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_sv.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_sv.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_sv.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_sv.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_CN.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_CN.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_CN.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_CN.java +@@ -1035,7 +1035,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_TW.java b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_TW.java +--- a/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_TW.java ++++ b/src/jdk.localedata/share/classes/sun/util/resources/ext/TimeZoneNames_zh_TW.java +@@ -1037,7 +1037,6 @@ + {"US/Michigan", EST}, + {"US/Mountain", MST}, + {"US/Pacific", PST}, +- {"US/Pacific-New", PST}, + {"US/Samoa", SAMOA}, + {"VST", ICT}, + {"W-SU", MSK}, +diff --git a/test/jdk/java/time/test/java/time/format/ZoneName.java b/test/jdk/java/time/test/java/time/format/ZoneName.java +--- a/test/jdk/java/time/test/java/time/format/ZoneName.java ++++ b/test/jdk/java/time/test/java/time/format/ZoneName.java +@@ -589,7 +589,6 @@ + "US/Michigan", "America_Eastern", "America/New_York", + "US/Mountain", "America_Mountain", "America/Denver", + "US/Pacific", "America_Pacific", "America/Los_Angeles", +- "US/Pacific-New", "America_Pacific", "America/Los_Angeles", + "US/Samoa", "Samoa", "Pacific/Pago_Pago", + "W-SU", "Moscow", "Europe/Moscow", + +@@ -973,7 +972,6 @@ + "US/Michigan", "America/Detroit", + "US/Mountain", "America/Denver", + "US/Pacific", "America/Los_Angeles", +- "US/Pacific-New", "America/Los_Angeles", + "US/Samoa", "Pacific/Pago_Pago", + "UTC", "Etc/UTC", + "Universal", "Etc/UTC", +diff --git a/test/jdk/java/time/test/java/time/zone/TestZoneRules.java b/test/jdk/java/time/test/java/time/zone/TestZoneRules.java +--- a/test/jdk/java/time/test/java/time/zone/TestZoneRules.java ++++ b/test/jdk/java/time/test/java/time/zone/TestZoneRules.java +@@ -88,7 +88,7 @@ + {CASABLANCA, LocalDate.of(2019, 5, 6), ZoneOffset.ofHours(0), ZoneOffset.ofHours(0), false}, + {CASABLANCA, LocalDate.of(2037, 10, 5), ZoneOffset.ofHours(0), ZoneOffset.ofHours(0), false}, + {CASABLANCA, LocalDate.of(2037, 11, 16), ZoneOffset.ofHours(1), ZoneOffset.ofHours(0), true}, +- {CASABLANCA, LocalDate.of(2038, 11, 1), ZoneOffset.ofHours(1), ZoneOffset.ofHours(0), true}, ++ {CASABLANCA, LocalDate.of(2038, 11, 8), ZoneOffset.ofHours(1), ZoneOffset.ofHours(0), true}, + }; + } + +diff --git a/test/jdk/sun/util/calendar/zi/TestZoneInfo310.java b/test/jdk/sun/util/calendar/zi/TestZoneInfo310.java +--- a/test/jdk/sun/util/calendar/zi/TestZoneInfo310.java ++++ b/test/jdk/sun/util/calendar/zi/TestZoneInfo310.java +@@ -48,7 +48,7 @@ + String TESTDIR = System.getProperty("test.dir", "."); + Path tzdir = Paths.get(System.getProperty("test.root"), + "..", "..", "make", "data", "tzdata"); +- String tzfiles = "africa antarctica asia australasia europe northamerica pacificnew southamerica backward etcetera systemv gmt"; ++ String tzfiles = "africa antarctica asia australasia europe northamerica southamerica backward etcetera gmt"; + Path jdk_tzdir = Paths.get(System.getProperty("test.src"), "tzdata_jdk"); + String jdk_tzfiles = "jdk11_backward"; + String zidir = TESTDIR + File.separator + "zi"; +@@ -215,8 +215,9 @@ + + // test getAvailableIDs(raw); + zids_new = TimeZone.getAvailableIDs(-8 * 60 * 60 * 1000); +- //Arrays.sort(zids_new); ++ Arrays.sort(zids_new); + zids_old = ZoneInfoOld.getAvailableIDs(-8 * 60 * 60 * 1000); ++ Arrays.sort(zids_old); + if (!Arrays.equals(zids_new, zids_old)) { + System.out.println("------------------------"); + System.out.println("NEW.getAvailableIDs(-8:00)");