--- a/make/data/tzdata/VERSION Mon May 28 12:10:18 2018 +0200
+++ b/make/data/tzdata/VERSION Mon May 28 12:11:50 2018 +0200
@@ -21,4 +21,4 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-tzdata2018d
+tzdata2018e
--- a/make/data/tzdata/africa Mon May 28 12:10:18 2018 +0200
+++ b/make/data/tzdata/africa Mon May 28 12:11:50 2018 +0200
@@ -29,7 +29,7 @@
# tz@iana.org for general use in the future). For more, please see
# the file CONTRIBUTING in the tz distribution.
-# From Paul Eggert (2017-02-20):
+# From Paul Eggert (2017-04-09):
#
# Unless otherwise specified, the source for data through 1990 is:
# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
@@ -75,7 +75,7 @@
# cannot now come up with solid citations.
#
# I invented the following abbreviations; corrections are welcome!
-# +02 WAST West Africa Summer Time
+# +02 WAST West Africa Summer Time (no longer used)
# +03 CAST Central Africa Summer Time (no longer used)
# +03 SAST South Africa Summer Time (no longer used)
# +03 EAT East Africa Time
@@ -990,6 +990,10 @@
# commence at OOhOO on Monday 21 March 1994 and shall end at 02h00 on
# Sunday 4 September 1994.
+# From Michael Deckers (2017-04-06):
+# ... both summer and winter time are called "standard"
+# (which differs from the use in Ireland) ...
+
# From Petronella Sibeene (2007-03-30):
# http://allafrica.com/stories/200703300178.html
# While the entire country changes its time, Katima Mulilo and other
@@ -1015,19 +1019,42 @@
# the same time they would normally start DST, the first Sunday in September:
# https://www.timeanddate.com/news/time/namibia-new-time-zone.html
+# From Paul Eggert (2017-04-09):
+# Before the change, summer and winter time were both standard time legally.
+# However in common parlance, winter time was considered to be DST. See, e.g.:
+# http://www.nbc.na/news/namibias-winter-time-could-be-scrapped.2706
+# https://zone.my.na/news/times-are-changing-in-namibia
+# https://www.newera.com.na/2017/02/23/namibias-winter-time-might-be-repealed/
+# 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 Namibia 1994 only - Mar 21 0:00 0 -
-Rule Namibia 1994 2016 - Sep Sun>=1 2:00 1:00 S
-Rule Namibia 1995 2017 - Apr Sun>=1 2:00 0 -
+# 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
+#Rule Namibia 1995 2017 - Apr Sun>=1 2:00 -1:00 WAT
+# Rearguard section, for parsers that do not support negative DST.
+Rule Namibia 1994 only - Mar 21 0:00 0 WAT
+Rule Namibia 1994 2017 - Sep Sun>=1 2:00 1:00 CAT
+Rule Namibia 1995 2017 - Apr Sun>=1 2:00 0 WAT
+# End of rearguard section.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8
1:30 - +0130 1903 Mar
2:00 - SAST 1942 Sep 20 2:00
2:00 1:00 SAST 1943 Mar 21 2:00
2:00 - SAST 1990 Mar 21 # independence
+# Vanguard section, for zic and other parsers that support negative DST.
+# 2:00 Namibia %s
+# Rearguard section, for parsers that do not support negative DST.
2:00 - CAT 1994 Mar 21 0:00
- 1:00 Namibia WA%sT 2017 Sep 3 2:00
+# From Paul Eggert (2017-04-07):
+# The official date of the 2017 rule change was 2017-10-24. See:
+# http://www.lac.org.na/laws/annoSTAT/Namibian%20Time%20Act%209%20of%202017.pdf
+ 1:00 Namibia %s 2017 Oct 24
2:00 - CAT
+# End of rearguard section.
# Niger
# See Africa/Lagos.
--- a/make/data/tzdata/asia Mon May 28 12:10:18 2018 +0200
+++ b/make/data/tzdata/asia Mon May 28 12:11:50 2018 +0200
@@ -2006,6 +2006,19 @@
# There is no common English-language abbreviation for this time zone.
# Use KST, as that's what we already use for 1954-1961 in ROK.
+# From Kang Seonghoon (2018-04-29):
+# North Korea will revert its time zone from UTC+8:30 (PYT; Pyongyang
+# Time) back to UTC+9 (KST; Korea Standard Time).
+#
+# From Seo Sanghyeon (2018-04-30):
+# Rodong Sinmun 2018-04-30 announced Pyongyang Time transition plan.
+# https://www.nknews.org/kcna/wp-content/uploads/sites/5/2018/04/rodong-2018-04-30.pdf
+# ... the transition date is 2018-05-05 ... Citation should be Decree
+# No. 2232 of April 30, 2018, of the Presidium of the Supreme People's
+# Assembly, as published in Rodong Sinmun.
+# From Tim Parenti (2018-04-29):
+# It appears to be the front page story at the top in the right-most column.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Seoul 8:27:52 - LMT 1908 Apr 1
8:30 - KST 1912 Jan 1
@@ -2017,7 +2030,8 @@
8:30 - KST 1912 Jan 1
9:00 - JST 1945 Aug 24
9:00 - KST 2015 Aug 15 00:00
- 8:30 - KST
+ 8:30 - KST 2018 May 5
+ 9:00 - KST
###############################################################################
@@ -2681,7 +2695,7 @@
# From Sharef Mustafa (2018-03-16):
# Palestine summer time will start on Mar 24th 2018 by advancing the
# clock by 60 minutes as per Palestinian cabinet decision published on
-# the offical website, though the decree did not specify the exact
+# the official website, though the decree did not specify the exact
# time of the time shift.
# http://www.palestinecabinet.gov.ps/Website/AR/NDecrees/ViewFile.ashx?ID=e7a42ab7-ee23-435a-b9c8-a4f7e81f3817
#
--- a/make/data/tzdata/australasia Mon May 28 12:10:18 2018 +0200
+++ b/make/data/tzdata/australasia Mon May 28 12:11:50 2018 +0200
@@ -1108,6 +1108,15 @@
# (1999-09-27) writes that Giles Meteorological Station uses
# South Australian time even though it's located in Western Australia.
+# From Paul Eggert (2018-04-01):
+# The Guardian Express of Perth, Australia reported today that the
+# government decided to advance the clocks permanently on January 1,
+# 2019, from UT +08 to UT +09. The article noted that an exemption
+# would be made for people aged 61 and over, who "can apply in writing
+# to have the extra hour of sunshine removed from their area." See:
+# Daylight saving coming to WA in 2019. Guardian Express. 2018-04-01.
+# https://www.communitynews.com.au/guardian-express/news/exclusive-daylight-savings-coming-wa-summer-2018/
+
# Queensland
# From Paul Eggert (2018-02-26):
--- a/make/data/tzdata/europe Mon May 28 12:10:18 2018 +0200
+++ b/make/data/tzdata/europe Mon May 28 12:11:50 2018 +0200
@@ -551,13 +551,13 @@
# 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 Eire 1971 only - Oct 31 2:00u -1:00 GMT
-#Rule Eire 1972 1980 - Mar Sun>=16 2:00u 0 IST
-#Rule Eire 1972 1980 - Oct Sun>=23 2:00u -1:00 GMT
-#Rule Eire 1981 max - Mar lastSun 1:00u 0 IST
-#Rule Eire 1981 1989 - Oct Sun>=23 1:00u -1:00 GMT
-#Rule Eire 1990 1995 - Oct Sun>=22 1:00u -1:00 GMT
-#Rule Eire 1996 max - Oct lastSun 1:00u -1:00 GMT
+#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 -
+#Rule Eire 1981 max - Mar lastSun 1:00u 0 -
+#Rule Eire 1981 1989 - Oct Sun>=23 1:00u -1:00 -
+#Rule Eire 1990 1995 - Oct Sun>=22 1:00u -1:00 -
+#Rule Eire 1996 max - Oct lastSun 1:00u -1:00 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
@@ -993,18 +993,30 @@
# Please see the 'asia' file for Asia/Nicosia.
# Czech Republic / Czechia
+#
+# From Paul Eggert (2018-04-15):
+# The source for Czech data is: Kdy začíná a končí letní čas. 2018-04-15.
+# https://kalendar.beda.cz/kdy-zacina-a-konci-letni-cas
+# 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 Czech 1945 only - Apr 8 2:00s 1:00 S
-Rule Czech 1945 only - Nov 18 2:00s 0 -
+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
Rule Czech 1946 1949 - Oct Sun>=1 2:00s 0 -
-Rule Czech 1947 only - Apr 20 2:00s 1:00 S
-Rule Czech 1948 only - Apr 18 2:00s 1:00 S
+Rule Czech 1947 1948 - Apr Sun>=15 2:00s 1:00 S
Rule Czech 1949 only - Apr 9 2:00s 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Prague 0:57:44 - LMT 1850
0:57:44 - PMT 1891 Oct # Prague Mean Time
- 1:00 C-Eur CE%sT 1944 Sep 17 2:00s
+ 1:00 C-Eur CE%sT 1945 May 9
+ 1:00 Czech CE%sT 1946 Dec 1 3:00
+# Vanguard section, for zic and other parsers that support negative DST.
+# 1:00 -1:00 GMT 1947 Feb 23 2:00
+# Rearguard section, for parsers that do not support negative DST.
+ 0:00 - GMT 1947 Feb 23 2:00
+# End of rearguard section.
1:00 Czech CE%sT 1979
1:00 EU CE%sT
# Use Europe/Prague also for Slovakia.
@@ -2039,7 +2051,7 @@
Rule Neth 1945 only - Apr 2 2:00s 1:00 S
Rule Neth 1945 only - Sep 16 2:00s 0 -
#
-# Amsterdam Mean Time was +00:19:32.13 exactly, but the .13 is omitted
+# Amsterdam Mean Time was +00:19:32.13, but the .13 is omitted
# below because the current format requires GMTOFF to be an integer.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Amsterdam 0:19:32 - LMT 1835
--- a/test/jdk/sun/util/calendar/zi/tzdata/VERSION Mon May 28 12:10:18 2018 +0200
+++ b/test/jdk/sun/util/calendar/zi/tzdata/VERSION Mon May 28 12:11:50 2018 +0200
@@ -21,4 +21,4 @@
# or visit www.oracle.com if you need additional information or have any
# questions.
#
-tzdata2018d
+tzdata2018e
--- a/test/jdk/sun/util/calendar/zi/tzdata/africa Mon May 28 12:10:18 2018 +0200
+++ b/test/jdk/sun/util/calendar/zi/tzdata/africa Mon May 28 12:11:50 2018 +0200
@@ -29,7 +29,7 @@
# tz@iana.org for general use in the future). For more, please see
# the file CONTRIBUTING in the tz distribution.
-# From Paul Eggert (2017-02-20):
+# From Paul Eggert (2017-04-09):
#
# Unless otherwise specified, the source for data through 1990 is:
# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
@@ -75,7 +75,7 @@
# cannot now come up with solid citations.
#
# I invented the following abbreviations; corrections are welcome!
-# +02 WAST West Africa Summer Time
+# +02 WAST West Africa Summer Time (no longer used)
# +03 CAST Central Africa Summer Time (no longer used)
# +03 SAST South Africa Summer Time (no longer used)
# +03 EAT East Africa Time
@@ -990,6 +990,10 @@
# commence at OOhOO on Monday 21 March 1994 and shall end at 02h00 on
# Sunday 4 September 1994.
+# From Michael Deckers (2017-04-06):
+# ... both summer and winter time are called "standard"
+# (which differs from the use in Ireland) ...
+
# From Petronella Sibeene (2007-03-30):
# http://allafrica.com/stories/200703300178.html
# While the entire country changes its time, Katima Mulilo and other
@@ -1015,19 +1019,42 @@
# the same time they would normally start DST, the first Sunday in September:
# https://www.timeanddate.com/news/time/namibia-new-time-zone.html
+# From Paul Eggert (2017-04-09):
+# Before the change, summer and winter time were both standard time legally.
+# However in common parlance, winter time was considered to be DST. See, e.g.:
+# http://www.nbc.na/news/namibias-winter-time-could-be-scrapped.2706
+# https://zone.my.na/news/times-are-changing-in-namibia
+# https://www.newera.com.na/2017/02/23/namibias-winter-time-might-be-repealed/
+# 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 Namibia 1994 only - Mar 21 0:00 0 -
-Rule Namibia 1994 2016 - Sep Sun>=1 2:00 1:00 S
-Rule Namibia 1995 2017 - Apr Sun>=1 2:00 0 -
+# 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
+#Rule Namibia 1995 2017 - Apr Sun>=1 2:00 -1:00 WAT
+# Rearguard section, for parsers that do not support negative DST.
+Rule Namibia 1994 only - Mar 21 0:00 0 WAT
+Rule Namibia 1994 2017 - Sep Sun>=1 2:00 1:00 CAT
+Rule Namibia 1995 2017 - Apr Sun>=1 2:00 0 WAT
+# End of rearguard section.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Windhoek 1:08:24 - LMT 1892 Feb 8
1:30 - +0130 1903 Mar
2:00 - SAST 1942 Sep 20 2:00
2:00 1:00 SAST 1943 Mar 21 2:00
2:00 - SAST 1990 Mar 21 # independence
+# Vanguard section, for zic and other parsers that support negative DST.
+# 2:00 Namibia %s
+# Rearguard section, for parsers that do not support negative DST.
2:00 - CAT 1994 Mar 21 0:00
- 1:00 Namibia WA%sT 2017 Sep 3 2:00
+# From Paul Eggert (2017-04-07):
+# The official date of the 2017 rule change was 2017-10-24. See:
+# http://www.lac.org.na/laws/annoSTAT/Namibian%20Time%20Act%209%20of%202017.pdf
+ 1:00 Namibia %s 2017 Oct 24
2:00 - CAT
+# End of rearguard section.
# Niger
# See Africa/Lagos.
--- a/test/jdk/sun/util/calendar/zi/tzdata/asia Mon May 28 12:10:18 2018 +0200
+++ b/test/jdk/sun/util/calendar/zi/tzdata/asia Mon May 28 12:11:50 2018 +0200
@@ -2006,6 +2006,19 @@
# There is no common English-language abbreviation for this time zone.
# Use KST, as that's what we already use for 1954-1961 in ROK.
+# From Kang Seonghoon (2018-04-29):
+# North Korea will revert its time zone from UTC+8:30 (PYT; Pyongyang
+# Time) back to UTC+9 (KST; Korea Standard Time).
+#
+# From Seo Sanghyeon (2018-04-30):
+# Rodong Sinmun 2018-04-30 announced Pyongyang Time transition plan.
+# https://www.nknews.org/kcna/wp-content/uploads/sites/5/2018/04/rodong-2018-04-30.pdf
+# ... the transition date is 2018-05-05 ... Citation should be Decree
+# No. 2232 of April 30, 2018, of the Presidium of the Supreme People's
+# Assembly, as published in Rodong Sinmun.
+# From Tim Parenti (2018-04-29):
+# It appears to be the front page story at the top in the right-most column.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Seoul 8:27:52 - LMT 1908 Apr 1
8:30 - KST 1912 Jan 1
@@ -2017,7 +2030,8 @@
8:30 - KST 1912 Jan 1
9:00 - JST 1945 Aug 24
9:00 - KST 2015 Aug 15 00:00
- 8:30 - KST
+ 8:30 - KST 2018 May 5
+ 9:00 - KST
###############################################################################
@@ -2681,7 +2695,7 @@
# From Sharef Mustafa (2018-03-16):
# Palestine summer time will start on Mar 24th 2018 by advancing the
# clock by 60 minutes as per Palestinian cabinet decision published on
-# the offical website, though the decree did not specify the exact
+# the official website, though the decree did not specify the exact
# time of the time shift.
# http://www.palestinecabinet.gov.ps/Website/AR/NDecrees/ViewFile.ashx?ID=e7a42ab7-ee23-435a-b9c8-a4f7e81f3817
#
--- a/test/jdk/sun/util/calendar/zi/tzdata/australasia Mon May 28 12:10:18 2018 +0200
+++ b/test/jdk/sun/util/calendar/zi/tzdata/australasia Mon May 28 12:11:50 2018 +0200
@@ -1108,6 +1108,15 @@
# (1999-09-27) writes that Giles Meteorological Station uses
# South Australian time even though it's located in Western Australia.
+# From Paul Eggert (2018-04-01):
+# The Guardian Express of Perth, Australia reported today that the
+# government decided to advance the clocks permanently on January 1,
+# 2019, from UT +08 to UT +09. The article noted that an exemption
+# would be made for people aged 61 and over, who "can apply in writing
+# to have the extra hour of sunshine removed from their area." See:
+# Daylight saving coming to WA in 2019. Guardian Express. 2018-04-01.
+# https://www.communitynews.com.au/guardian-express/news/exclusive-daylight-savings-coming-wa-summer-2018/
+
# Queensland
# From Paul Eggert (2018-02-26):
--- a/test/jdk/sun/util/calendar/zi/tzdata/europe Mon May 28 12:10:18 2018 +0200
+++ b/test/jdk/sun/util/calendar/zi/tzdata/europe Mon May 28 12:11:50 2018 +0200
@@ -551,13 +551,13 @@
# 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 Eire 1971 only - Oct 31 2:00u -1:00 GMT
-#Rule Eire 1972 1980 - Mar Sun>=16 2:00u 0 IST
-#Rule Eire 1972 1980 - Oct Sun>=23 2:00u -1:00 GMT
-#Rule Eire 1981 max - Mar lastSun 1:00u 0 IST
-#Rule Eire 1981 1989 - Oct Sun>=23 1:00u -1:00 GMT
-#Rule Eire 1990 1995 - Oct Sun>=22 1:00u -1:00 GMT
-#Rule Eire 1996 max - Oct lastSun 1:00u -1:00 GMT
+#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 -
+#Rule Eire 1981 max - Mar lastSun 1:00u 0 -
+#Rule Eire 1981 1989 - Oct Sun>=23 1:00u -1:00 -
+#Rule Eire 1990 1995 - Oct Sun>=22 1:00u -1:00 -
+#Rule Eire 1996 max - Oct lastSun 1:00u -1:00 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Dublin -0:25:00 - LMT 1880 Aug 2
@@ -993,18 +993,30 @@
# Please see the 'asia' file for Asia/Nicosia.
# Czech Republic / Czechia
+#
+# From Paul Eggert (2018-04-15):
+# The source for Czech data is: Kdy začíná a končí letní čas. 2018-04-15.
+# https://kalendar.beda.cz/kdy-zacina-a-konci-letni-cas
+# 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 Czech 1945 only - Apr 8 2:00s 1:00 S
-Rule Czech 1945 only - Nov 18 2:00s 0 -
+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
Rule Czech 1946 1949 - Oct Sun>=1 2:00s 0 -
-Rule Czech 1947 only - Apr 20 2:00s 1:00 S
-Rule Czech 1948 only - Apr 18 2:00s 1:00 S
+Rule Czech 1947 1948 - Apr Sun>=15 2:00s 1:00 S
Rule Czech 1949 only - Apr 9 2:00s 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Prague 0:57:44 - LMT 1850
0:57:44 - PMT 1891 Oct # Prague Mean Time
- 1:00 C-Eur CE%sT 1944 Sep 17 2:00s
+ 1:00 C-Eur CE%sT 1945 May 9
+ 1:00 Czech CE%sT 1946 Dec 1 3:00
+# Vanguard section, for zic and other parsers that support negative DST.
+# 1:00 -1:00 GMT 1947 Feb 23 2:00
+# Rearguard section, for parsers that do not support negative DST.
+ 0:00 - GMT 1947 Feb 23 2:00
+# End of rearguard section.
1:00 Czech CE%sT 1979
1:00 EU CE%sT
# Use Europe/Prague also for Slovakia.
@@ -2039,7 +2051,7 @@
Rule Neth 1945 only - Apr 2 2:00s 1:00 S
Rule Neth 1945 only - Sep 16 2:00s 0 -
#
-# Amsterdam Mean Time was +00:19:32.13 exactly, but the .13 is omitted
+# Amsterdam Mean Time was +00:19:32.13, but the .13 is omitted
# below because the current format requires GMTOFF to be an integer.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Amsterdam 0:19:32 - LMT 1835