8000 Update time zone data files to tzdata release 2010j: DST law changes in · danielcode/postgres@8290b43 · GitHub
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Update time zone data files to tzdata release 2010j: DST law changes in
Argentina, Australian Antarctic, Bangladesh, Mexico, Morocco, Pakistan, Palestine, Russia, Syria, Tunisia. Historical corrections for Taiwan.
1 parent 350c7f2 commit 8290b43

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src/timezone/data/africa

Lines changed: 37 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
# <pre>
2-
# @(#)africa 8.23
2+
# @(#)africa 8.26
33
# This file is in the public domain, so clarified as of
44
# 2009-05-17 by Arthur David Olson.
55

@@ -680,6 +680,21 @@ Zone Indian/Mayotte 3:00:56 - LMT 1911 Jul # Mamoutzou
680680
# http://www.worldtimezone.com/dst_news/dst_news_morocco03.html
681681
# </a>
682682

683+
# From Steffen Thorsen (2010-04-13):
684+
# Several news media in Morocco report that the Ministry of Modernization
685+
# of Public Sectors has announced that Morocco will have DST from
686+
# 2010-05-02 to 2010-08-08.
687+
#
688+
# Example:
689+
# <a href="http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html">
690+
# http://www.lavieeco.com/actualites/4099-le-maroc-passera-a-l-heure-d-ete-gmt1-le-2-mai.html
691+
# </a>
692+
# (French)
693+
# Our page:
694+
# <a href="http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html">
695+
# http://www.timeanddate.com/news/time/morocco-starts-dst-2010.html
696+
# </a>
697+
683698
# RULE NAME FROM TO TYPE IN ON AT SAVE LETTER/S
684699

685700
Rule Morocco 1939 only - Sep 12 0:00 1:00 S
@@ -701,6 +716,8 @@ Rule Morocco 2008 only - Jun 1 0:00 1:00 S
701716
Rule Morocco 2008 only - Sep 1 0:00 0 -
702717
Rule Morocco 2009 only - Jun 1 0:00 1:00 S
703718
Rule Morocco 2009 only - Aug 21 0:00 0 -
719+
Rule Morocco 2010 only - May 2 0:00 1:00 S
720+
Rule Morocco 2010 only - Aug 8 0:00 0 -
704721
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
705722
Zone Africa/Casablanca -0:30:20 - LMT 1913 Oct 26
706723
0:00 Morocco WE%sT 1984 Mar 16
@@ -942,6 +959,24 @@ Zone Africa/Lome 0:04:52 - LMT 1893
942959
# Therefore, the standard time will be kept unchanged the whole year long."
943960
# So foregoing DST seems to be an exception (albeit one that may be repeated in the future).
944961

962+
# From Alexander Krivenyshev (2010-03-27):
963+
# According to some news reports Tunis confirmed not to use DST in 2010
964+
#
965+
# (translation):
966+
# "The Tunisian government has decided to abandon DST, which was scheduled on
967+
# Sunday...
968+
# Tunisian authorities had suspended the DST for the first time last year also
969+
# coincided with the month of Ramadan..."
970+
#
971+
# (in Arabic)
972+
# <a href="http://www.moheet.com/show_news.aspx?nid=358861&pg=1">
973+
# http://www.moheet.com/show_news.aspx?nid=358861&pg=1
974+
# <a href="http://www.almadenahnews.com/newss/news.php?c=118&id=38036">
975+
# http://www.almadenahnews.com/newss/news.php?c=118&id=38036
976+
# or
977+
# <a href="http://www.worldtimezone.com/dst_news/dst_news_tunis02.html">
978+
# http://www.worldtimezone.com/dst_news/dst_news_tunis02.html
979+
945980
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
946981
Rule Tunisia 1939 only - Apr 15 23:00s 1:00 S
947982
Rule Tunisia 1939 only - Nov 18 23:00s 0 -
@@ -968,8 +1003,7 @@ Rule Tunisia 2005 only - May 1 0:00s 1:00 S
9681003
Rule Tunisia 2005 only - Sep 30 1:00s 0 -
9691004
Rule Tunisia 2006 2008 - Mar lastSun 2:00s 1:00 S
9701005
Rule Tunisia 2006 2008 - Oct lastSun 2:00s 0 -
971-
Rule Tunisia 2010 max - Mar lastSun 2:00s 1:00 S
972-
Rule Tunisia 2010 max - Oct lastSun 2:00s 0 -
1006+
9731007
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
9741008
# more precise 0:09:21.
9751009
# Shanks & Pottenger say the 1911 switch was on Mar 9; go with Howse's Mar 11.

src/timezone/data/antarctica

Lines changed: 62 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
# <pre>
2-
# @(#)antarctica 8.7
2+
# @(#)antarctica 8.8
33
# This file is in the public domain, so clarified as of
44
# 2009-05-17 by Arthur David Olson.
55

@@ -57,6 +57,33 @@ Rule ChileAQ 1999 only - Apr 4 3:00u 0 -
5757
Rule ChileAQ 1999 max - Oct Sun>=9 4:00u 1:00 S
5858
Rule ChileAQ 2000 max - Mar Sun>=9 3:00u 0 -
5959

60+
# These rules are stolen from the `australasia' file.
61+
Rule AusAQ 1917 only - Jan 1 0:01 1:00 -
62+
Rule AusAQ 1917 only - Mar 25 2:00 0 -
63+
Rule AusAQ 1942 only - Jan 1 2:00 1:00 -
64+
Rule AusAQ 1942 only - Mar 29 2:00 0 -
65+
Rule AusAQ 1942 only - Sep 27 2:00 1:00 -
66+
Rule AusAQ 1943 1944 - Mar lastSun 2:00 0 -
67+
Rule AusAQ 1943 only - Oct 3 2:00 1:00 -
68+
Rule ATAQ 1967 only - Oct Sun>=1 2:00s 1:00 -
69+
Rule ATAQ 1968 only - Mar lastSun 2:00s 0 -
70+
Rule ATAQ 1968 1985 - Oct lastSun 2:00s 1:00 -
71+
Rule ATAQ 1969 1971 - Mar Sun>=8 2:00s 0 -
72+
Rule ATAQ 1972 only - Feb lastSun 2:00s 0 -
73+
Rule ATAQ 1973 1981 - Mar Sun>=1 2:00s 0 -
74+
Rule ATAQ 1982 1983 - Mar lastSun 2:00s 0 -
75+
Rule ATAQ 1984 1986 - Mar Sun>=1 2:00s 0 -
76+
Rule ATAQ 1986 only - Oct Sun>=15 2:00s 1:00 -
77+
Rule ATAQ 1987 1990 - Mar Sun>=15 2:00s 0 -
78+
Rule ATAQ 1987 only - Oct Sun>=22 2:00s 1:00 -
79+
Rule ATAQ 1988 1990 - Oct lastSun 2:00s 1:00 -
80+
Rule ATAQ 1991 1999 - Oct Sun>=1 2:00s 1:00 -
81+
Rule ATAQ 1991 2005 - Mar lastSun 2:00s 0 -
82+
Rule ATAQ 2000 only - Aug lastSun 2:00s 1:00 -
83+
Rule ATAQ 2001 max - Oct Sun>=1 2:00s 1:00 -
84+
Rule ATAQ 2006 only - Apr Sun>=1 2:00s 0 -
85+
Rule ATAQ 2007 only - Mar lastSun 2:00s 0 -
86+
Rule ATAQ 2008 max - Apr Sun>=1 2:00s 0 -
6087

6188
# Argentina - year-round bases
6289
# Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05
@@ -98,20 +125,52 @@ Rule ChileAQ 2000 max - Mar Sun>=9 3:00u 0 -
98125
# http://www.timeanddate.com/news/time/antarctica-new-times.html
99126
# </a>
100127

128+
# From Steffen Thorsen (2010-03-10):
129+
# We got these changes from the Australian Antarctic Division:
130+
# - Macquarie Island will stay on UTC+11 for winter and therefore not
131+
# switch back from daylight savings time when other parts of Australia do
132+
# on 4 April.
133+
#
134+
# - Casey station reverted to its normal time of UTC+8 on 5 March 2010.
135+
# The change to UTC+11 is being considered as a regular summer thing but
136+
# has not been decided yet.
137+
#
138+
# - Davis station will revert to its normal time of UTC+7 at 10 March 2010
139+
# 20:00 UTC.
140+
#
141+
# - Mawson station stays on UTC+5.
142+
#
143+
# In addition to the Rule changes for Casey/Davis, it means that Macquarie
144+
# will no longer be like Hobart and will have to have its own Zone created.
145+
#
146+
# Background:
147+
# <a href="http://www.timeanddate.com/news/time/antartica-time-changes-2010.html">
148+
# http://www.timeanddate.com/news/time/antartica-time-changes-2010.html
149+
# </a>
150+
101151
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
102152
Zone Antarctica/Casey 0 - zzz 1969
103153
8:00 - WST 2009 Oct 18 2:00
104154
# Western (Aus) Standard Time
105-
11:00 - CAST # Casey Time
155+
11:00 - CAST 2010 Mar 5 2:00
156+
# Casey Time
157+
8:00 - WST
106158
Zone Antarctica/Davis 0 - zzz 1957 Jan 13
107159
7:00 - DAVT 1964 Nov # Davis Time
108160
0 - zzz 1969 Feb
109161
7:00 - DAVT 2009 Oct 18 2:00
110-
5:00 - DAVT
162+
5:00 - DAVT 2010 Mar 10 20:00u
163+
7:00 - DAVT
111164
Zone Antarctica/Mawson 0 - zzz 1954 Feb 13
112165
6:00 - MAWT 2009 Oct 18 2:00
113166
# Mawson Time
114167
5:00 - MAWT
168+
Zone Antarctica/Macquarie 0 - zzz 1911
169+
10:00 - EST 1916 Oct 1 2:00
170+
10:00 1:00 EST 1917 Feb
171+
10:00 AusAQ EST 1967
172+
10:00 ATAQ EST 2010 Apr 4 3:00
173+
11:00 - MIST # Macquarie Island Time
115174
# References:
116175
# <a href="http://www.antdiv.gov.au/aad/exop/sfo/casey/casey_aws.html">
117176
# Casey Weather (1998-02-26)

src/timezone/data/asia

Lines changed: 97 additions & 38 deletions
Original file line numberDiff line numberDiff line change
@@ -1,4 +1,4 @@
1-
# @(#)asia 8.55
1+
# @(#)asia 8.60
22
# This file is in the public domain, so clarified as of
33
# 2009-05-17 by Arthur David Olson.
44

@@ -214,42 +214,20 @@ Zone Asia/Bahrain 3:22:20 - LMT 1920 # Al Manamah
214214
# 2010 midnight. The decision came at a cabinet meeting at the Prime
215215
# Minister's Office last night..."
216216

217-
# From Danvin Ruangchan (2009-12-24):
218-
# ...the news mentions DST will be turned off again 7 months after March
219-
# 31st on Oct 31, 2010.
220-
221-
# From Arthur David Olson (2009-12-26):
222-
# Indeed, "The government will advance again the Banglasdesh Standard
223-
# Time by one one hour on March 31 next year by enforcing the Daylight
224-
# Saving Time (DST) for seven months. It will continue till October 31
225-
# until further notice." I take that last sentence as the
226-
# establishment of a rule.
227-
228-
# From Nobutomo Nakano (2010-02-19):
229-
# We received a report from Bangladesh saying that the start/end of
230-
# Bangladesh DST is incorrect. Currently we have only the Bengali version
231-
# of the official mail from BTRC which describes the following:
232-
#
233-
# "From 2010 each year when local standard time is about to reach
234-
# March 31 at 10:59:00 PM clocks are turned forward 1 hour (11:59:00 PM)
235-
# and when local daylight time is about to October 31 at 11:59:00 PM
236-
# clocks are turned backward 1 hour (10:59:00 PM)."
237-
#
238-
# So, DST will start/end 1 minute earlier.
239-
240-
# From Arthur David Olson (2010-03-03):
241-
# The file
242-
# <a href=http://www.cabinet.gov/bd/file_upload/news_events/en_169.pdf>
243-
# http://www.cabinet.gov/bd/file_upload/news_events/en_169.pdf
217+
# From Alexander Krivenyshev (2010-03-22):
218+
# According to Bangladesh newspaper "The Daily Star,"
219+
# Cabinet cancels Daylight Saving Time
220+
# <a href="http://www.thedailystar.net/newDesign/latest_news.php?nid=22817">
221+
# http://www.thedailystar.net/newDesign/latest_news.php?nid=22817
222+
# </a>
223+
# or
224+
# <a href="http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html">
225+
# http://www.worldtimezone.com/dst_news/dst_news_bangladesh06.html
244226
# </a>
245-
# is in Bengali; it does contain two "31"s as well as two "11.59"s and a "10.59"
246-
# which is consistent with the information provided by Nobutomo Nakano.
247227

248228
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
249229
Rule Dhaka 2009 only - Jun 19 23:00 1:00 S
250230
Rule Dhaka 2009 only - Dec 31 23:59 0 -
251-
Rule Dhaka 2010 max - Mar 31 22:59 1:00 S
252-
Rule Dhaka 2010 max - Oct 31 23:59 0 -
253231

254232
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
255233
Zone Asia/Dhaka 6:01:40 - LMT 1890
@@ -588,6 +566,28 @@ Zone Asia/Hong_Kong 7:36:36 - LMT 1904 Oct 30
588566
# was still controlled by Japan. This is hard to believe, but we don't
589567
# have any other information.
590568

569+
# From smallufo (2010-04-03):
570+
# According to Taiwan's CWB,
571+
# <a href="http://www.cwb.gov.tw/V6/astronomy/cdata/summert.htm">
572+
# http://www.cwb.gov.tw/V6/astronomy/cdata/summert.htm
573+
# </a>
574+
# Taipei has DST in 1979 between July 1st and Sep 30.
575+
576+
# From Arthur David Olson (2010-04-07):
577+
# Here's Google's translation of the table at the bottom of the "summert.htm" page:
578+
# Decade Name Start and end date
579+
# Republic of China 34 years to 40 years (AD 1945-1951 years) Summer Time May 1 to September 30
580+
# 41 years of the Republic of China (AD 1952) Daylight Saving Time March 1 to October 31
581+
# Republic of China 42 years to 43 years (AD 1953-1954 years) Daylight Saving Time April 1 to October 31
582+
# In the 44 years to 45 years (AD 1955-1956 years) Daylight Saving Time April 1 to September 30
583+
# Republic of China 46 years to 48 years (AD 1957-1959) Summer Time April 1 to September 30
584+
# Republic of China 49 years to 50 years (AD 1960-1961) Summer Time June 1 to September 30
585+
# Republic of China 51 years to 62 years (AD 1962-1973 years) Stop Summer Time
586+
# Republic of China 63 years to 64 years (1974-1975 AD) Daylight Saving Time April 1 to September 30
587+
# Republic of China 65 years to 67 years (1976-1978 AD) Stop Daylight Saving Time
588+
# Republic of China 68 years (AD 1979) Daylight Saving Time July 1 to September 30
589+
# Republic of China since 69 years (AD 1980) Stop Daylight Saving Time
590+
591591
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
592592
Rule Taiwan 1945 1951 - May 1 0:00 1:00 D
593593
Rule Taiwan 1945 1951 - Oct 1 0:00 0 S
@@ -598,8 +598,9 @@ Rule Taiwan 1955 1961 - Oct 1 0:00 0 S
598598
Rule Taiwan 1960 1961 - Jun 1 0:00 1:00 D
599599
Rule Taiwan 1974 1975 - Apr 1 0:00 1:00 D
600600
Rule Taiwan 1974 1975 - Oct 1 0:00 0 S
601-
Rule Taiwan 1980 only - Jun 30 0:00 1:00 D
602-
Rule Taiwan 1980 only - Sep 30 0:00 0 S
601+
Rule Taiwan 1979 only - Jun 30 0:00 1:00 D
602+
Rule Taiwan 1979 only - Sep 30 0:00 0 S
603+
603604
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
604605
Zone Asia/Taipei 8:06:00 - LMT 1896 # or Taibei or T'ai-pei
605606
8:00 Taiwan C%sT
@@ -1934,13 +1935,35 @@ Zone Asia/Muscat 3:54:20 - LMT 1920
19341935
# [T]he German Consulate General in Karachi reported me today that Pakistan
19351936
# will go back to standard time on 1st of November.
19361937

1938+
# From Steffen Thorsen (2010-03-26):
1939+
# Steffen Thorsen wrote:
1940+
# > On Thursday (2010-03-25) it was announced that DST would start in
1941+
# > Pakistan on 2010-04-01.
1942+
# >
1943+
# > Then today, the president said that they might have to revert the
1944+
# > decision if it is not supported by the parliament. So at the time
1945+
# > being, it seems unclear if DST will be actually observed or not - but
1946+
# > April 1 could be a more likely date than April 15.
1947+
# Now, it seems that the decision to not observe DST in final:
1948+
#
1949+
# "Govt Withdraws Plan To Advance Clocks"
1950+
# <a href="http://www.apakistannews.com/govt-withdraws-plan-to-advance-clocks-172041">
1951+
# http://www.apakistannews.com/govt-withdraws-plan-to-advance-clocks-172041
1952+
# </a>
1953+
#
1954+
# "People laud PM's announcement to end DST"
1955+
# <a href="http://www.app.com.pk/en_/index.php?option=com_content&task=view&id=99374&Itemid=2">
1956+
# http://www.app.com.pk/en_/index.php?option=com_cont 10000 ent&task=view&id=99374&Itemid=2
1957+
# </a>
1958+
19371959
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
19381960
Rule Pakistan 2002 only - Apr Sun>=2 0:01 1:00 S
19391961
Rule Pakistan 2002 only - Oct Sun>=2 0:01 0 -
19401962
Rule Pakistan 2008 only - Jun 1 0:00 1:00 S
19411963
Rule Pakistan 2008 only - Nov 1 0:00 0 -
1942-
Rule Pakistan 2009 max - Apr 15 0:00 1:00 S
1943-
Rule Pakistan 2009 max - Nov 1 0:00 0 -
1964+
Rule Pakistan 2009 only - Apr 15 0:00 1:00 S
1965+
Rule Pakistan 2009 only - Nov 1 0:00 0 -
1966+
19441967
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
19451968
Zone Asia/Karachi 4:28:12 - LMT 1907
19461969
5:30 - IST 1942 Sep
@@ -2129,6 +2152,32 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
21292152
# http://www.worldtimezone.com/dst_news/dst_news_gazastrip02.html
21302153
# </a>
21312154

2155+
# From Alexander Krivenyshev (2010-03-19):
2156+
# According to Voice of Palestine DST will last for 191 days, from March
2157+
# 26, 2010 till "the last Sunday before the tenth day of Tishri
2158+
# (October), each year" (October 03, 2010?)
2159+
#
2160+
# <a href="http://palvoice.org/forums/showthread.php?t=245697">
2161+
# http://palvoice.org/forums/showthread.php?t=245697
2162+
# </a>
2163+
# (in Arabic)
2164+
# or
2165+
# <a href="http://www.worldtimezone.com/dst_news/dst_news_westbank03.html">
2166+
# http://www.worldtimezone.com/dst_news/dst_news_westbank03.html
2167+
# </a>
2168+
2169+
# From Steffen Thorsen (2010-03-24):
2170+
# ...Ma'an News Agency reports that Hamas cabinet has decided it will
2171+
# start one day later, at 12:01am. Not sure if they really mean 12:01am or
2172+
# noon though:
2173+
#
2174+
# <a href="http://www.maannews.net/eng/ViewDetails.aspx?ID=271178">
2175+
# http://www.maannews.net/eng/ViewDetails.aspx?ID=271178
2176+
# </a>
2177+
# (Ma'an News Agency)
2178+
# "At 12:01am Friday, clocks in Israel and the West Bank will change to
2179+
# 1:01am, while Gaza clocks will change at 12:01am Saturday morning."
2180+
21322181
# The rules for Egypt are stolen from the `africa' file.
21332182
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
21342183
Rule EgyptAsia 1957 only - May 10 0:00 1:00 S
@@ -2146,7 +2195,8 @@ Rule Palestine 2006 2008 - Apr 1 0:00 1:00 S
21462195
Rule Palestine 2006 only - Sep 22 0:00 0 -
21472196
Rule Palestine 2007 only - Sep Thu>=8 2:00 0 -
21482197
Rule Palestine 2008 only - Aug lastFri 2:00 0 -
2149-
Rule Palestine 2009 max - Mar lastFri 0:00 1:00 S
2198+
Rule Palestine 2009 only - Mar lastFri 0:00 1:00 S
2199+
Rule Palestine 2010 max - Mar lastSat 0:01 1:00 S
21502200
Rule Palestine 2009 max - Sep Fri>=1 2:00 0 -
21512201

21522202
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -2438,9 +2488,18 @@ Rule Syria 2007 only - Nov Fri>=1 0:00 0 -
24382488
# Thursday of the month or the start of the last Friday of the month or
24392489
# something else. For now, use the start of the last Friday.
24402490

2491+
# From Steffen Thorsen (2010-03-17):
2492+
# The "Syrian News Station" reported on 2010-03-16 that the Council of
2493+
# Ministers has decided that Syria will start DST on midnight Thursday
2494+
# 2010-04-01: (midnight between Thursday and Friday):
2495+
# <a href="http://sns.sy/sns/?path=news/read/11421">
2496+
# http://sns.sy/sns/?path=news/read/11421 (Arabic)
2497+
# </a>
2498+
24412499
Rule Syria 2008 only - Apr Fri>=1 0:00 1:00 S
24422500
Rule Syria 2008 only - Nov 1 0:00 0 -
2443-
Rule Syria 2009 max - Mar lastFri 0:00 1:00 S
2501+
Rule Syria 2009 only - Mar lastFri 0:00 1:00 S
2502+
Rule Syria 2010 max - Apr Fri>=1 0:00 1:00 S
24442503
Rule Syria 2009 max - Oct lastFri 0:00 0 -
24452504

24462505
# Zone NAME GMTOFF RULES FORMAT [UNTIL]

src/timezone/data/australasia

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
# <pre>
2-
# @(#)australasia 8.16
2+
# @(#)australasia 8.17
33
# This file is in the public domain, so clarified as of
44
# 2009-05-17 by Arthur David Olson.
55

@@ -490,7 +490,7 @@ Zone Pacific/Pago_Pago 12:37:12 - LMT 1879 Jul 5
490490
Zone Pacific/Apia 12:33:04 - LMT 1879 Jul 5
491491
-11:26:56 - LMT 1911
492492
-11:30 - SAMT 1950 # Samoa Time
493-
-11:00 - WST 2010 Oct 24
493+
-11:00 - WST 2010 Sep 26
494494
-11:00 1:00 WSDT 2011 Apr 3
495495
-11:00 - WST
496496

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