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8275766: (tz) Update Timezone Data to 2021e
8275849: TestZoneInfo310.java fails with tzdata2021e Reviewed-by: naoto, iris, erikj, coffeys
This commit is contained in:
Yoshiki Sato
Sean Coffey
parent
8630f55ed7
commit
5b4e39863d
@ -21,4 +21,4 @@
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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tzdata2021c
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tzdata2021e
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@ -3409,11 +3409,6 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
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# shall [end] on Oct 24th 2020 at 01:00AM by delaying the clock by 60 minutes.
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# http://www.palestinecabinet.gov.ps/portal/Meeting/Details/51584
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# From Tim Parenti (2020-10-20):
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# Predict future fall transitions at 01:00 on the Saturday preceding October's
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# last Sunday (i.e., Sat>=24). This is consistent with our predictions since
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# 2016, although the time of the change differed slightly in 2019.
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# From Pierre Cashon (2020-10-20):
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# The summer time this year started on March 28 at 00:00.
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# https://wafa.ps/ar_page.aspx?id=GveQNZa872839351758aGveQNZ
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@ -3426,6 +3421,17 @@ Zone Asia/Karachi 4:28:12 - LMT 1907
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# For now, guess spring-ahead transitions are at 00:00 on the Saturday
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# preceding March's last Sunday (i.e., Sat>=24).
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# From P Chan (2021-10-18):
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# http://wafa.ps/Pages/Details/34701
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# Palestine winter time will start from midnight 2021-10-29 (Thursday-Friday).
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#
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# From Heba Hemad, Palestine Ministry of Telecom & IT (2021-10-20):
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# ... winter time will begin in Palestine from Friday 10-29, 01:00 AM
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# by 60 minutes backwards.
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#
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# From Paul Eggert (2021-10-20):
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# Guess future fall transitions on October's last Friday at 01:00.
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# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
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Rule EgyptAsia 1957 only - May 10 0:00 1:00 S
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Rule EgyptAsia 1957 1958 - Oct 1 0:00 0 -
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@ -3461,7 +3467,8 @@ Rule Palestine 2016 2018 - Oct Sat>=24 1:00 0 -
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Rule Palestine 2019 only - Mar 29 0:00 1:00 S
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Rule Palestine 2019 only - Oct Sat>=24 0:00 0 -
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Rule Palestine 2020 max - Mar Sat>=24 0:00 1:00 S
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Rule Palestine 2020 max - Oct Sat>=24 1:00 0 -
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Rule Palestine 2020 only - Oct 24 1:00 0 -
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Rule Palestine 2021 max - Oct lastFri 1:00 0 -
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# Zone NAME STDOFF RULES FORMAT [UNTIL]
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Zone Asia/Gaza 2:17:52 - LMT 1900 Oct
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@ -408,9 +408,22 @@ Zone Indian/Cocos 6:27:40 - LMT 1900
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# "Minister for Employment, Parveen Bala says they had never thought of
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# stopping daylight saving. He says it was just to decide on when it should
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# start and end. Bala says it is a short period..."
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# Since the end date is still in line with our ongoing predictions, assume for
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# now that the later-than-usual start date is a one-time departure from the
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# recent second Sunday in November pattern.
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#
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# From Tim Parenti (2021-10-11), per Jashneel Kumar (2021-10-11) and P Chan
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# (2021-10-12):
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# https://www.fiji.gov.fj/Media-Centre/Speeches/English/PM-BAINIMARAMA-S-COVID-19-ANNOUNCEMENT-10-10-21
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# https://www.fbcnews.com.fj/news/covid-19/curfew-moved-back-to-11pm/
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# In a 2021-10-10 speech concerning updated Covid-19 mitigation measures in
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# Fiji, prime minister Josaia Voreqe "Frank" Bainimarama announced the
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# suspension of DST for the 2021/2022 season: "Given that we are in the process
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# of readjusting in the midst of so many changes, we will also put Daylight
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# Savings Time on hold for this year. It will also make the reopening of
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# scheduled commercial air service much smoother if we don't have to be
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# concerned shifting arrival and departure times, which may look like a simple
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# thing but requires some significant logistical adjustments domestically and
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# internationally."
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# Assume for now that DST will resume with the recent pre-2020 rules for the
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# 2022/2023 season.
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# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
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Rule Fiji 1998 1999 - Nov Sun>=1 2:00 1:00 -
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@ -422,10 +435,11 @@ Rule Fiji 2011 only - Mar Sun>=1 3:00 0 -
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Rule Fiji 2012 2013 - Jan Sun>=18 3:00 0 -
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Rule Fiji 2014 only - Jan Sun>=18 2:00 0 -
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Rule Fiji 2014 2018 - Nov Sun>=1 2:00 1:00 -
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Rule Fiji 2015 max - Jan Sun>=12 3:00 0 -
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Rule Fiji 2015 2021 - Jan Sun>=12 3:00 0 -
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Rule Fiji 2019 only - Nov Sun>=8 2:00 1:00 -
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Rule Fiji 2020 only - Dec 20 2:00 1:00 -
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Rule Fiji 2021 max - Nov Sun>=8 2:00 1:00 -
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Rule Fiji 2022 max - Nov Sun>=8 2:00 1:00 -
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Rule Fiji 2023 max - Jan Sun>=12 3:00 0 -
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# Zone NAME STDOFF RULES FORMAT [UNTIL]
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Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva
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12:00 Fiji +12/+13
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@ -844,7 +844,7 @@ Zone Europe/Andorra 0:06:04 - LMT 1901
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# Shanks & Pottenger give 02:00, the BEV 00:00. Go with the BEV,
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# and guess 02:00 for 1945-04-12.
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# From Alois Triendl (2019-07-22):
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# From Alois Treindl (2019-07-22):
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# In 1946 the end of DST was on Monday, 7 October 1946, at 3:00 am.
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# Shanks had this right. Source: Die Weltpresse, 5. Oktober 1946, page 5.
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@ -1758,19 +1758,22 @@ Zone Atlantic/Reykjavik -1:28 - LMT 1908
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# advanced to sixty minutes later starting at hour two on 1944-04-02; ...
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# Starting at hour three on the date 1944-09-17 standard time will be resumed.
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#
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# From Alois Triendl (2019-07-02):
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# From Alois Treindl (2019-07-02):
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# I spent 6 Euros to buy two archive copies of Il Messaggero, a Roman paper,
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# for 1 and 2 April 1944. The edition of 2 April has this note: "Tonight at 2
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# am, put forward the clock by one hour. Remember that in the night between
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# today and Monday the 'ora legale' will come in force again." That makes it
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# clear that in Rome the change was on Monday, 3 April 1944 at 2 am.
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#
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# From Paul Eggert (2016-10-27):
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# From Paul Eggert (2021-10-05):
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# Go with INRiM for DST rules, except as corrected by Inglis for 1944
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# for the Kingdom of Italy. This is consistent with Renzo Baldini.
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# Model Rome's occupation by using C-Eur rules from 1943-09-10
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# to 1944-06-04; although Rome was an open city during this period, it
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# was effectively controlled by Germany.
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# was effectively controlled by Germany. Using C-Eur is consistent
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# with Treindl's comment about Rome in April 1944, as the "Rule Italy"
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# lines during German occupation do not affect Europe/Rome
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# (though they do affect Europe/Malta).
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#
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# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
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Rule Italy 1916 only - Jun 3 24:00 1:00 S
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@ -2646,7 +2649,7 @@ Zone Europe/Bucharest 1:44:24 - LMT 1891 Oct
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# Although Shanks lists 1945-01-01 as the date for transition from
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# +01/+02 to +02/+03, more likely this is a placeholder. Guess that
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# the transition occurred at 1945-04-10 00:00, which is about when
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# Königsberg surrendered to Soviet troops. (Thanks to Alois Triendl.)
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# Königsberg surrendered to Soviet troops. (Thanks to Alois Treindl.)
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# From Paul Eggert (2016-03-18):
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# The 1989 transition is from USSR act No. 227 (1989-03-14).
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@ -999,7 +999,7 @@ Zone America/Indiana/Vincennes -5:50:07 - LMT 1883 Nov 18 12:09:53
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-5:00 US E%sT
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#
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# Perry County, Indiana, switched from eastern to central time in April 2006.
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# From Alois Triendl (2019-07-09):
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# From Alois Treindl (2019-07-09):
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# The Indianapolis News, Friday 27 October 1967 states that Perry County
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# returned to CST. It went again to EST on 27 April 1969, as documented by the
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# Indianapolis star of Saturday 26 April.
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@ -1959,7 +1959,7 @@ Zone America/Swift_Current -7:11:20 - LMT 1905 Sep
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# Alberta
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# From Alois Triendl (2019-07-19):
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# From Alois Treindl (2019-07-19):
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# There was no DST in Alberta in 1967... Calgary Herald, 29 April 1967.
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# 1969, no DST, from Edmonton Journal 18 April 1969
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#
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@ -2014,7 +2014,7 @@ Zone America/Edmonton -7:33:52 - LMT 1906 Sep
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#
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# From Paul Eggert (2019-07-25):
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# Shanks says Fort Nelson did not observe DST in 1946, unlike Vancouver.
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# Alois Triendl confirmed this on 07-22, citing the 1946-04-27 Vancouver Daily
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# Alois Treindl confirmed this on 07-22, citing the 1946-04-27 Vancouver Daily
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# Province. He also cited the 1946-09-28 Victoria Daily Times, which said
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# that Vancouver, Victoria, etc. "change at midnight Saturday"; for now,
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# guess they meant 02:00 Sunday since 02:00 was common practice in Vancouver.
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@ -605,9 +605,8 @@ public final class ZoneInfoFile {
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params[7] = 0;
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} else {
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// hacking: see comment above
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if (dom < 0 || dom >= 24 &&
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!(zoneId.equals("Asia/Gaza") ||
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zoneId.equals("Asia/Hebron"))) {
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// No need of hacking for Asia/Gaza and Asia/Hebron from tz2021e
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if (dom < 0 || dom >= 24) {
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params[6] = -1;
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params[7] = toCalendarDOW[dow];
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} else {
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