[Midnightbsd-cvs] src [7731] vendor/tzdata/dist: tzdata 2016f
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Sun Aug 14 21:45:06 EDT 2016
Revision: 7731
http://svnweb.midnightbsd.org/src/?rev=7731
Author: laffer1
Date: 2016-08-14 21:45:05 -0400 (Sun, 14 Aug 2016)
Log Message:
-----------
tzdata 2016f
Modified Paths:
--------------
vendor/tzdata/dist/CONTRIBUTING
vendor/tzdata/dist/Makefile
vendor/tzdata/dist/NEWS
vendor/tzdata/dist/README
vendor/tzdata/dist/Theory
vendor/tzdata/dist/africa
vendor/tzdata/dist/antarctica
vendor/tzdata/dist/asia
vendor/tzdata/dist/australasia
vendor/tzdata/dist/backward
vendor/tzdata/dist/backzone
vendor/tzdata/dist/checktab.awk
vendor/tzdata/dist/europe
vendor/tzdata/dist/iso3166.tab
vendor/tzdata/dist/leap-seconds.list
vendor/tzdata/dist/leapseconds
vendor/tzdata/dist/leapseconds.awk
vendor/tzdata/dist/northamerica
vendor/tzdata/dist/southamerica
vendor/tzdata/dist/zone.tab
vendor/tzdata/dist/zone1970.tab
Added Paths:
-----------
vendor/tzdata/dist/LICENSE
vendor/tzdata/dist/checklinks.awk
Modified: vendor/tzdata/dist/CONTRIBUTING
===================================================================
--- vendor/tzdata/dist/CONTRIBUTING 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/CONTRIBUTING 2016-08-15 01:45:05 UTC (rev 7731)
@@ -67,3 +67,7 @@
Please do not create issues or pull requests on GitHub, as the
proper procedure for proposing and distributing patches is via
email as illustrated above.
+
+-----
+
+This file is in the public domain.
Added: vendor/tzdata/dist/LICENSE
===================================================================
--- vendor/tzdata/dist/LICENSE (rev 0)
+++ vendor/tzdata/dist/LICENSE 2016-08-15 01:45:05 UTC (rev 7731)
@@ -0,0 +1,4 @@
+With a few exceptions, all files in the tz code and data (including
+this one) are in the public domain. The exceptions are tzcode's
+date.c, newstrftime.3, and strftime.c, which contain material derived
+from BSD and which use the BSD 3-clause license.
Modified: vendor/tzdata/dist/Makefile
===================================================================
--- vendor/tzdata/dist/Makefile 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/Makefile 2016-08-15 01:45:05 UTC (rev 7731)
@@ -5,7 +5,7 @@
PACKAGE= tzcode
# Version numbers of the code and data distributions.
-VERSION= 2015d
+VERSION= 2016f
# Email address for bug reports.
BUGEMAIL= tz at iana.org
@@ -84,14 +84,18 @@
# below. If you want both sets of data available, with leap seconds counted
# normally, use
# REDO= right_posix
-# below. If you want just POSIX-compatible time values, but with
-# out-of-scope and often-wrong data from the file 'backzone', use
-# REDO= posix_packrat
-# POSIX mandates that leap seconds not be counted; for compatibility with it,
-# use "posix_only", "posix_right", or "posix_packrat".
+# below. POSIX mandates that leap seconds not be counted; for compatibility
+# with it, use "posix_only" or "posix_right".
REDO= posix_right
+# If you want out-of-scope and often-wrong data from the file 'backzone', use
+# PACKRATDATA= backzone
+# To omit this data, use
+# PACKRATDATA=
+
+PACKRATDATA=
+
# Since "." may not be in PATH...
YEARISTYPE= ./yearistype
@@ -102,7 +106,8 @@
# Add the following to the end of the "CFLAGS=" line as needed.
# -DBIG_BANG=-9999999LL if the Big Bang occurred at time -9999999 (see zic.c)
-# -DHAVE_ADJTIME=0 if 'adjtime' does not exist (SVR0?)
+# -DHAVE_DECL_ASCTIME_R=0 if <time.h> does not declare asctime_r
+# -DHAVE_DIRECT_H if mkdir needs <direct.h> (MS-Windows)
# -DHAVE_DOS_FILE_NAMES if file names have drive specifiers etc. (MS-DOS)
# -DHAVE_GETTEXT=1 if 'gettext' works (GNU, Linux, Solaris); also see LDLIBS
# -DHAVE_INCOMPATIBLE_CTIME_R=1 if your system's time.h declares
@@ -113,10 +118,8 @@
# -DHAVE_LOCALTIME_RZ=0 if you do not want zdump to use localtime_rz
# This defaults to 1 if a working localtime_rz seems to be available.
# localtime_rz can make zdump significantly faster, but is nonstandard.
-# -DHAVE_SETTIMEOFDAY=0 if settimeofday does not exist (SVR0?)
-# -DHAVE_SETTIMEOFDAY=1 if settimeofday has just 1 arg (SVR4)
-# -DHAVE_SETTIMEOFDAY=2 if settimeofday uses 2nd arg (4.3BSD)
-# -DHAVE_SETTIMEOFDAY=3 if settimeofday ignores 2nd arg (4.4BSD)
+# -DHAVE_POSIX_DECLS=0 if your system's include files do not declare
+# functions like 'link' or variables like 'tzname' required by POSIX
# -DHAVE_STDINT_H=1 if you have a pre-C99 compiler with "stdint.h"
# -DHAVE_STRFTIME_L=1 if <time.h> declares locale_t and strftime_l
# This defaults to 0 if _POSIX_VERSION < 200809, 1 otherwise.
@@ -126,7 +129,6 @@
# -DHAVE_SYS_WAIT_H=0 if your compiler lacks a "sys/wait.h"
# -DHAVE_TZSET=0 if your system lacks a tzset function
# -DHAVE_UNISTD_H=0 if your compiler lacks a "unistd.h" (Microsoft C++ 7?)
-# -DHAVE_UTMPX_H=1 if your compiler has a "utmpx.h"
# -DNO_RUN_TIME_WARNINGS_ABOUT_YEAR_2000_PROBLEMS_THANK_YOU=1
# if you do not want run time warnings about formats that may cause
# year 2000 grief
@@ -147,7 +149,7 @@
# -DZIC_MAX_ABBR_LEN_WO_WARN=3
# (or some other number) to set the maximum time zone abbreviation length
# that zic will accept without a warning (the default is 6)
-# $(GCC_DEBUG_FLAGS) if you are using GCC and want lots of checking
+# $(GCC_DEBUG_FLAGS) if you are using recent GCC and want lots of checking
GCC_DEBUG_FLAGS = -Dlint -g3 -O3 -fno-common -fstrict-aliasing \
-Wall -Wextra \
-Wbad-function-cast -Wcast-align -Wdate-time \
@@ -242,11 +244,22 @@
LDFLAGS= $(LFLAGS)
+# For leap seconds, this Makefile uses LEAPSECONDS='-L leapseconds' in
+# submake command lines. The default is no leap seconds.
+
+LEAPSECONDS=
+
+# The zic command and its arguments.
+
zic= ./zic
ZIC= $(zic) $(ZFLAGS)
ZFLAGS=
+# How to use zic to install tzdata binary files.
+
+ZIC_INSTALL= $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR) $(LEAPSECONDS)
+
# The name of a Posix-compliant 'awk' on your system.
AWK= awk
@@ -292,23 +305,24 @@
SAFE_CHARSET1= $(TAB_CHAR)' !\"'$$sharp'$$%&'\''()*+,./0123456789:;<=>?@'
SAFE_CHARSET2= 'ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\^_`'
SAFE_CHARSET3= 'abcdefghijklmnopqrstuvwxyz{|}~'
-SAFE_CHARSET= ]$(SAFE_CHARSET1)$(SAFE_CHARSET2)$(SAFE_CHARSET3)-
-SAFE_CHAR= '['$(SAFE_CHARSET)']'
-# NONSYM_CHAR is a regular expression that matches any character
-# except for a small number of symbols, where we prefer to stick with
+SAFE_CHARSET= $(SAFE_CHARSET1)$(SAFE_CHARSET2)$(SAFE_CHARSET3)
+SAFE_CHAR= '[]'$(SAFE_CHARSET)'-]'
+
+# OK_CHAR matches any character allowed in the distributed files.
+# This is the same as SAFE_CHAR, except that multibyte letters are
+# also allowed so that commentary can contain people's names and quote
+# non-English sources. For non-letters the sources are limited to
# ASCII renderings for the convenience of maintainers whose text editors
# mishandle UTF-8 by default (e.g., XEmacs 21.4.22).
-NONSYM_CHAR= '[^–—°′″≈≠≤≥±−×÷∞←→↔·•§¶«»‘’‚‛“”„‟‹›「」『』〝〞〟]'
+OK_CHAR= '[][:alpha:]'$(SAFE_CHARSET)'-]'
# SAFE_LINE matches a line of safe characters.
-# SAFE_SHARP_LINE is similar, except any character can follow '#';
+# SAFE_SHARP_LINE is similar, except any OK character can follow '#';
# this is so that comments can contain non-ASCII characters.
-# NONSYM_LINE matches a line of non-symbols.
-# VALID_LINE matches a line of any validly-encoded characters.
+# OK_LINE matches a line of OK characters.
SAFE_LINE= '^'$(SAFE_CHAR)'*$$'
-SAFE_SHARP_LINE='^'$(SAFE_CHAR)'*('$$sharp$(NONSYM_CHAR)'*)?$$'
-NONSYM_LINE= '^'$(NONSYM_CHAR)'*$$'
-VALID_LINE= '^.*$$'
+SAFE_SHARP_LINE='^'$(SAFE_CHAR)'*('$$sharp$(OK_CHAR)'*)?$$'
+OK_LINE= '^'$(OK_CHAR)'*$$'
# Flags to give 'tar' when making a distribution.
# Try to use flags appropriate for GNU tar.
@@ -323,6 +337,8 @@
###############################################################################
+#MAKE= make
+
cc= cc
CC= $(cc) -DTZDIR=\"$(TZDIR)\"
@@ -347,8 +363,8 @@
time2posix.3.txt \
tzfile.5.txt tzselect.8.txt zic.8.txt zdump.8.txt \
date.1.txt
-COMMON= CONTRIBUTING Makefile NEWS README Theory
-WEB_PAGES= tz-art.htm tz-link.htm
+COMMON= CONTRIBUTING LICENSE Makefile NEWS README Theory
+WEB_PAGES= tz-art.htm tz-how-to.html tz-link.htm
DOCS= $(MANS) date.1 $(MANTXTS) $(WEB_PAGES)
PRIMARY_YDATA= africa antarctica asia australasia \
europe northamerica southamerica
@@ -369,9 +385,9 @@
SHELL= /bin/sh
-all: tzselect zic zdump libtz.a $(TABDATA)
+all: tzselect yearistype zic zdump libtz.a $(TABDATA)
-ALL: all date
+ALL: all date $(ENCHILADA)
install: all $(DATA) $(REDO) $(MANS)
mkdir -p $(DESTDIR)$(ETCDIR) $(DESTDIR)$(TZDIR) \
@@ -378,8 +394,7 @@
$(DESTDIR)$(LIBDIR) \
$(DESTDIR)$(MANDIR)/man3 $(DESTDIR)$(MANDIR)/man5 \
$(DESTDIR)$(MANDIR)/man8
- $(ZIC) -y $(YEARISTYPE) \
- -d $(DESTDIR)$(TZDIR) -l $(LOCALTIME) -p $(POSIXRULES)
+ $(ZIC_INSTALL) -l $(LOCALTIME) -p $(POSIXRULES)
cp -f iso3166.tab $(ZONETABLES) $(DESTDIR)$(TZDIR)/.
cp tzselect zic zdump $(DESTDIR)$(ETCDIR)/.
cp libtz.a $(DESTDIR)$(LIBDIR)/.
@@ -401,7 +416,7 @@
zdump: $(TZDOBJS)
$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(TZDOBJS) $(LDLIBS)
-zic: $(TZCOBJS) yearistype
+zic: $(TZCOBJS)
$(CC) -o $@ $(CFLAGS) $(LDFLAGS) $(TZCOBJS) $(LDLIBS)
yearistype: yearistype.sh
@@ -411,14 +426,29 @@
leapseconds: $(LEAP_DEPS)
$(AWK) -f leapseconds.awk leap-seconds.list >$@
-posix_only: zic $(TDATA)
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR) \
- -L /dev/null $(TDATA)
+# Arguments to pass to submakes of install_data.
+# They can be overridden by later submake arguments.
+INSTALLARGS = \
+ DESTDIR=$(DESTDIR) \
+ LEAPSECONDS='$(LEAPSECONDS)' \
+ PACKRATDATA='$(PACKRATDATA)' \
+ TZDIR=$(TZDIR) \
+ YEARISTYPE=$(YEARISTYPE) \
+ ZIC='$(ZIC)'
-right_only: zic leapseconds $(TDATA)
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR) \
- -L leapseconds $(TDATA)
+# 'make install_data' installs one set of tz binary files.
+# It can be tailored by setting LEAPSECONDS, PACKRATDATA, etc.
+install_data: zic leapseconds yearistype $(PACKRATDATA) $(TDATA)
+ $(ZIC_INSTALL) $(TDATA)
+ $(AWK) '/^Rule/' $(TDATA) | $(ZIC_INSTALL) - $(PACKRATDATA)
+posix_only:
+ $(MAKE) $(INSTALLARGS) LEAPSECONDS= install_data
+
+right_only:
+ $(MAKE) $(INSTALLARGS) LEAPSECONDS='-L leapseconds' \
+ install_data
+
# In earlier versions of this makefile, the other two directories were
# subdirectories of $(TZDIR). However, this led to configuration errors.
# For example, with posix_right under the earlier scheme,
@@ -428,26 +458,22 @@
# Therefore, the other two directories are now siblings of $(TZDIR).
# You must replace all of $(TZDIR) to switch from not using leap seconds
# to using them, or vice versa.
-right_posix: right_only leapseconds
+right_posix: right_only
rm -fr $(DESTDIR)$(TZDIR)-leaps
ln -s $(TZDIR_BASENAME) $(DESTDIR)$(TZDIR)-leaps || \
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR)-leaps \
- -L leapseconds $(TDATA)
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR)-posix \
- -L /dev/null $(TDATA)
+ $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-leaps right_only
+ $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-posix posix_only
-posix_right: posix_only leapseconds
+posix_right: posix_only
rm -fr $(DESTDIR)$(TZDIR)-posix
ln -s $(TZDIR_BASENAME) $(DESTDIR)$(TZDIR)-posix || \
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR)-posix \
- -L /dev/null $(TDATA)
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR)-leaps \
- -L leapseconds $(TDATA)
+ $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-posix posix_only
+ $(MAKE) $(INSTALLARGS) TZDIR=$(TZDIR)-leaps right_only
-posix_packrat: posix_only backzone
- $(AWK) '/^Rule/' $(TDATA) | \
- $(ZIC) -y $(YEARISTYPE) -d $(DESTDIR)$(TZDIR) \
- -L /dev/null - backzone
+# This obsolescent rule is present for backwards compatibility with
+# tz releases 2014g through 2015g. It should go away eventually.
+posix_packrat:
+ $(MAKE) $(INSTALLARGS) PACKRATDATA=backzone posix_only
zones: $(REDO)
@@ -475,14 +501,11 @@
check_character_set: $(ENCHILADA)
LC_ALL=en_US.utf8 && export LC_ALL && \
sharp='#' && \
- ! grep -Env $(SAFE_LINE) $(MANS) date.1 $(MANTXTS) \
+ ! grep -Env $(SAFE_LINE) Makefile $(MANS) date.1 $(MANTXTS) \
$(MISC) $(SOURCES) $(WEB_PAGES) && \
! grep -Env $(SAFE_SHARP_LINE) $(TDATA) backzone \
- iso3166.tab leapseconds yearistype.sh zone.tab && \
- test $$(grep -Ecv $(SAFE_SHARP_LINE) Makefile) -eq 1 && \
- ! grep -Env $(NONSYM_LINE) CONTRIBUTING NEWS README Theory \
- $(MANS) date.1 zone1970.tab && \
- ! grep -Env $(VALID_LINE) $(ENCHILADA)
+ leapseconds yearistype.sh zone.tab && \
+ ! grep -Env $(OK_LINE) $(ENCHILADA)
check_white_space: $(ENCHILADA)
! grep -En ' '$(TAB_CHAR)"|$$(printf '[\f\r\v]')" $(ENCHILADA)
@@ -573,9 +596,9 @@
# The zics below ensure that each data file can stand on its own.
# We also do an all-files run to catch links to links.
-check_public: $(ENCHILADA)
- make maintainer-clean
- make "CFLAGS=$(GCC_DEBUG_FLAGS)" $(ENCHILADA) all
+check_public:
+ $(MAKE) maintainer-clean
+ $(MAKE) "CFLAGS=$(GCC_DEBUG_FLAGS)" ALL
mkdir tzpublic
for i in $(TDATA) ; do \
$(zic) -v -d tzpublic $$i 2>&1 || exit; \
@@ -594,8 +617,8 @@
zones=`$(AWK) '/^[^#]/ { print $$3 }' <zone1970.tab` && \
for type in $(TIME_T_ALTERNATIVES); do \
mkdir -p tzpublic/$$type && \
- make clean_misc && \
- make TOPDIR=`pwd`/tzpublic/$$type \
+ $(MAKE) clean_misc && \
+ $(MAKE) TOPDIR=`pwd`/tzpublic/$$type \
CFLAGS='$(CFLAGS) -Dtime_tz='"'$$type'" \
REDO='$(REDO)' \
install && \
@@ -641,12 +664,12 @@
gpg --armor --detach-sign $?
typecheck:
- make clean
+ $(MAKE) clean
for i in "long long" unsigned; \
do \
- make CFLAGS="-DTYPECHECK -D__time_t_defined -D_TIME_T \"-Dtime_t=$$i\"" ; \
+ $(MAKE) CFLAGS="-DTYPECHECK -D__time_t_defined -D_TIME_T \"-Dtime_t=$$i\"" ; \
./zdump -v Europe/Rome ; \
- make clean ; \
+ $(MAKE) clean ; \
done
zonenames: $(TDATA)
@@ -666,6 +689,7 @@
.PHONY: check check_character_set check_links
.PHONY: check_public check_sorted check_tables
.PHONY: check_time_t_alternatives check_web check_white_space clean clean_misc
-.PHONY: install maintainer-clean names posix_packrat posix_only posix_right
+.PHONY: install install_data maintainer-clean names
+.PHONY: posix_only posix_packrat posix_right
.PHONY: public right_only right_posix signatures tarballs typecheck
.PHONY: zonenames zones
Modified: vendor/tzdata/dist/NEWS
===================================================================
--- vendor/tzdata/dist/NEWS 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/NEWS 2016-08-15 01:45:05 UTC (rev 7731)
@@ -1,5 +1,388 @@
News for the tz database
+Release 2016f - 2016-07-05 16:26:51 +0200
+
+ Changes affecting future time stamps
+
+ The Egyptian government changed its mind on short notice, and
+ Africa/Cairo will not introduce DST starting 2016-07-07 after all.
+ (Thanks to Mina Samuel.)
+
+ Asia/Novosibirsk switches from +06 to +07 on 2016-07-24 at 02:00.
+ (Thanks to Stepan Golosunov.)
+
+ Changes to past and future time stamps
+
+ Asia/Novokuznetsk and Asia/Novosibirsk now use numeric time zone
+ abbreviations instead of invented ones.
+
+ Changes affecting past time stamps
+
+ Europe/Minsk's 1992-03-29 spring-forward transition was at 02:00 not 00:00.
+ (Thanks to Stepan Golosunov.)
+
+
+Release 2016e - 2016-06-14 08:46:16 -0700
+
+ Changes affecting future time stamps
+
+ Africa/Cairo observes DST in 2016 from July 7 to the end of October.
+ Guess October 27 and 24:00 transitions. (Thanks to Steffen Thorsen.)
+ For future years, guess April's last Thursday to October's last
+ Thursday except for Ramadan.
+
+ Changes affecting past time stamps
+
+ Locations while uninhabited now use '-00', not 'zzz', as a
+ placeholder time zone abbreviation. This is inspired by Internet
+ RFC 3339 and is more consistent with numeric time zone
+ abbreviations already used elsewhere. The change affects several
+ arctic and antarctic locations, e.g., America/Cambridge_Bay before
+ 1920 and Antarctica/Troll before 2005.
+
+ Asia/Baku's 1992-09-27 transition from +04 (DST) to +04 (non-DST) was
+ at 03:00, not 23:00 the previous day. (Thanks to Michael Deckers.)
+
+ Changes to code
+
+ zic now outputs a dummy transition at time 2**31 - 1 in zones
+ whose POSIX-style TZ strings contain a '<'. This mostly works
+ around Qt bug 53071 <https://bugreports.qt.io/browse/QTBUG-53071>.
+ (Thanks to Zhanibek Adilbekov for reporting the Qt bug.)
+
+ Changes affecting documentation and commentary
+
+ tz-link.htm says why governments should give plenty of notice for
+ time zone or DST changes, and refers to Matt Johnson's blog post.
+
+ tz-link.htm mentions Tzdata for Elixir. (Thanks to Matt Johnson.)
+
+
+Release 2016d - 2016-04-17 22:50:29 -0700
+
+ Changes affecting future time stamps
+
+ America/Caracas switches from -0430 to -04 on 2016-05-01 at 02:30.
+ (Thanks to Alexander Krivenyshev for the heads-up.)
+
+ Asia/Magadan switches from +10 to +11 on 2016-04-24 at 02:00.
+ (Thanks to Alexander Krivenyshev and Matt Johnson.)
+
+ New zone Asia/Tomsk, split off from Asia/Novosibirsk. It covers
+ Tomsk Oblast, Russia, which switches from +06 to +07 on 2016-05-29
+ at 02:00. (Thanks to Stepan Golosunov.)
+
+ Changes affecting past time stamps
+
+ New zone Europe/Kirov, split off from Europe/Volgograd. It covers
+ Kirov Oblast, Russia, which switched from +04/+05 to +03/+04 on
+ 1989-03-26 at 02:00, roughly a year after Europe/Volgograd made
+ the same change. (Thanks to Stepan Golosunov.)
+
+ Russia and nearby locations had daylight-saving transitions on
+ 1992-03-29 at 02:00 and 1992-09-27 at 03:00, instead of on
+ 1992-03-28 at 23:00 and 1992-09-26 at 23:00. (Thanks to Stepan
+ Golosunov.)
+
+ Many corrections to historical time in Kazakhstan from 1991
+ through 2005. (Thanks to Stepan Golosunov.) Replace Kazakhstan's
+ invented time zone abbreviations with numeric abbreviations.
+
+ Changes to commentary
+
+ Mention Internet RFCs 7808 (TZDIST) and 7809 (CalDAV time zone references).
+
+
+Release 2016c - 2016-03-23 00:51:27 -0700
+
+ Changes affecting future time stamps
+
+ Azerbaijan no longer observes DST. (Thanks to Steffen Thorsen.)
+
+ Chile reverts from permanent to seasonal DST. (Thanks to Juan
+ Correa for the heads-up, and to Tim Parenti for corrections.)
+ Guess that future transitions are August's and May's second
+ Saturdays at 24:00 mainland time. Also, call the period from
+ 2014-09-07 through 2016-05-14 daylight saving time instead of
+ standard time, as that seems more appropriate now.
+
+ Changes affecting past time stamps
+
+ Europe/Kaliningrad and Europe/Vilnius changed from +03/+04 to
+ +02/+03 on 1989-03-26, not 1991-03-31. Europe/Volgograd changed
+ from +04/+05 to +03/+04 on 1988-03-27, not 1989-03-26.
+ (Thanks to Stepan Golosunov.)
+
+ Changes to commentary
+
+ Several updates and URLs for historical and proposed Russian changes.
+ (Thanks to Stepan Golosunov, Matt Johnson, and Alexander Krivenyshev.)
+
+
+Release 2016b - 2016-03-12 17:30:14 -0800
+
+ Compatibility note
+
+ Starting with release 2016b, some data entries cause zic implementations
+ derived from tz releases 2005j through 2015e to issue warnings like
+ "time zone abbreviation differs from POSIX standard (+03)".
+ These warnings should not otherwise affect zic's output and can safely be
+ ignored on today's platforms, as the warnings refer to a restriction in
+ POSIX.1-1988 that was removed in POSIX.1-2001. One way to suppress the
+ warnings is to upgrade to zic derived from tz releases 2015f and later.
+
+ Changes affecting future time stamps
+
+ New zones Europe/Astrakhan and Europe/Ulyanovsk for Astrakhan and
+ Ulyanovsk Oblasts, Russia, both of which will switch from +03 to +04 on
+ 2016-03-27 at 02:00 local time. They need distinct zones since their
+ post-1970 histories disagree. New zone Asia/Barnaul for Altai Krai and
+ Altai Republic, Russia, which will switch from +06 to +07 on the same date
+ and local time. The Astrakhan change is already official; the others have
+ passed the first reading in the State Duma and are extremely likely.
+ Also, Asia/Sakhalin moves from +10 to +11 on 2016-03-27 at 02:00.
+ (Thanks to Alexander Krivenyshev for the heads-up, and to Matt Johnson
+ and Stepan Golosunov for followup.)
+
+ As a trial of a new system that needs less information to be made up,
+ the new zones use numeric time zone abbreviations like "+04"
+ instead of invented abbreviations like "ASTT".
+
+ Haiti will not observe DST in 2016. (Thanks to Jean Antoine via
+ Steffen Thorsen.)
+
+ Palestine's spring-forward transition on 2016-03-26 is at 01:00, not 00:00.
+ (Thanks to Hannah Kreitem.) Guess future transitions will be March's last
+ Saturday at 01:00, not March's last Friday at 24:00.
+
+ Changes affecting past time stamps
+
+ Europe/Chisinau observed DST during 1990, and switched from +04 to
+ +03 at 1990-05-06 02:00, instead of switching from +03 to +02.
+ (Thanks to Stepan Golosunov.)
+
+ 1991 abbreviations in Europe/Samara should be SAMT/SAMST, not
+ KUYT/KUYST. (Thanks to Stepan Golosunov.)
+
+ Changes to code
+
+ tzselect's diagnostics and checking, and checktab.awk's checking,
+ have been improved. (Thanks to J William Piggott.)
+
+ tzcode now builds under MinGW. (Thanks to Ian Abbott and Esben Haabendal.)
+
+ tzselect now tests Julian-date TZ settings more accurately.
+ (Thanks to J William Piggott.)
+
+ Changes to commentary
+
+ Comments in zone tables have been improved. (Thanks to J William Piggott.)
+
+ tzselect again limits its menu comments so that menus fit on a
+ 24x80 alphanumeric display.
+
+ A new web page tz-how-to.html. (Thanks to Bill Seymour.)
+
+ In the Theory file, the description of possible time zone abbreviations in
+ tzdata has been cleaned up, as the old description was unclear and
+ inconsistent. (Thanks to Alain Mouette for reporting the problem.)
+
+
+Release 2016a - 2016-01-26 23:28:02 -0800
+
+ Changes affecting future time stamps
+
+ America/Cayman will not observe daylight saving this year after all.
+ Revert our guess that it would. (Thanks to Matt Johnson.)
+
+ Asia/Chita switches from +0800 to +0900 on 2016-03-27 at 02:00.
+ (Thanks to Alexander Krivenyshev.)
+
+ Asia/Tehran now has DST predictions for the year 2038 and later,
+ to be March 21 00:00 to September 21 00:00. This is likely better
+ than predicting no DST, albeit off by a day every now and then.
+
+ Changes affecting past and future time stamps
+
+ America/Metlakatla switched from PST all year to AKST/AKDT on
+ 2015-11-01 at 02:00. (Thanks to Steffen Thorsen.)
+
+ America/Santa_Isabel has been removed, and replaced with a
+ backward compatibility link to America/Tijuana. Its contents were
+ apparently based on a misreading of Mexican legislation.
+
+ Changes affecting past time stamps
+
+ Asia/Karachi's two transition times in 2002 were off by a minute.
+ (Thanks to Matt Johnson.)
+
+ Changes affecting build procedure
+
+ An installer can now combine leap seconds with use of the backzone file,
+ e.g., with 'make PACKRATDATA=backzone REDO=posix_right zones'.
+ The old 'make posix_packrat' rule is now marked as obsolescent.
+ (Thanks to Ian Abbott for an initial implementation.)
+
+ Changes affecting documentation and commentary
+
+ A new file LICENSE makes it easier to see that the code and data
+ are mostly public-domain. (Thanks to James Knight.) The three
+ non-public-domain files now use the current (3-clause) BSD license
+ instead of older versions of that license.
+
+ tz-link.htm mentions the BDE library (thanks to Andrew Paprocki),
+ CCTZ (thanks to Tim Parenti), TimeJones.com, and has a new section
+ on editing tz source files (with a mention of Sublime zoneinfo,
+ thanks to Gilmore Davidson).
+
+ The Theory and asia files now mention the 2015 book "The Global
+ Transformation of Time, 1870-1950", and cite a couple of reviews.
+
+ The America/Chicago entry now documents the informal use of US
+ central time in Fort Pierre, South Dakota. (Thanks to Rick
+ McDermid, Matt Johnson, and Steve Jones.)
+
+
+Release 2015g - 2015-10-01 00:39:51 -0700
+
+ Changes affecting future time stamps
+
+ Turkey's 2015 fall-back transition is scheduled for Nov. 8, not Oct. 25.
+ (Thanks to Fatih.)
+
+ Norfolk moves from +1130 to +1100 on 2015-10-04 at 02:00 local time.
+ (Thanks to Alexander Krivenyshev.)
+
+ Fiji's 2016 fall-back transition is scheduled for January 17, not 24.
+ (Thanks to Ken Rylander.)
+
+ Fort Nelson, British Columbia will not fall back on 2015-11-01. It has
+ effectively been on MST (-0700) since it advanced its clocks on 2015-03-08.
+ New zone America/Fort_Nelson. (Thanks to Matt Johnson.)
+
+ Changes affecting past time stamps
+
+ Norfolk observed DST from 1974-10-27 02:00 to 1975-03-02 02:00.
+
+ Changes affecting code
+
+ localtime no longer mishandles America/Anchorage after 2037.
+ (Thanks to Bradley White for reporting the bug.)
+
+ On hosts with signed 32-bit time_t, localtime no longer mishandles
+ Pacific/Fiji after 2038-01-16 14:00 UTC.
+
+ The localtime module allows the variables 'timezone', 'daylight',
+ and 'altzone' to be in common storage shared with other modules,
+ and declares them in case the system <time.h> does not.
+ (Problems reported by Kees Dekker.)
+
+ On platforms with tm_zone, strftime.c now assumes it is not NULL.
+ This simplifies the code and is consistent with zdump.c.
+ (Problem reported by Christos Zoulas.)
+
+ Changes affecting documentation
+
+ The tzfile man page now documents that transition times denote the
+ starts (not the ends) of the corresponding time periods.
+ (Ambiguity reported by Bill Seymour.)
+
+
+Release 2015f - 2015-08-10 18:06:56 -0700
+
+ Changes affecting future time stamps
+
+ North Korea switches to +0830 on 2015-08-15. (Thanks to Steffen Thorsen.)
+ The abbreviation remains "KST". (Thanks to Robert Elz.)
+
+ Uruguay no longer observes DST. (Thanks to Steffen Thorsen
+ and Pablo Camargo.)
+
+ Changes affecting past and future time stamps
+
+ Moldova starts and ends DST at 00:00 UTC, not at 01:00 UTC.
+ (Thanks to Roman Tudos.)
+
+ Changes affecting data format and code
+
+ zic's '-y YEARISTYPE' option is no longer documented. The TYPE
+ field of a Rule line should now be '-'; the old values 'even',
+ 'odd', 'uspres', 'nonpres', 'nonuspres' were already undocumented.
+ Although the implementation has not changed, these features do not
+ work in the default installation, they are not used in the data,
+ and they are now considered obsolescent.
+
+ zic now checks that two rules don't take effect at the same time.
+ (Thanks to Jon Skeet and Arthur David Olson.) Constraints on
+ simultaneity are now documented.
+
+ The two characters '%z' in a zone format now stand for the UTC
+ offset, e.g., '-07' for seven hours behind UTC and '+0530' for
+ five hours and thirty minutes ahead. This better supports time
+ zone abbreviations conforming to POSIX.1-2001 and later.
+
+ Changes affecting installed data files
+
+ Comments for America/Halifax and America/Glace_Bay have been improved.
+ (Thanks to Brian Inglis.)
+
+ Data entries have been simplified for Atlantic/Canary, Europe/Simferopol,
+ Europe/Sofia, and Europe/Tallinn. This yields slightly smaller
+ installed data files for Europe/Simferopol and Europe/Tallinn.
+ It does not affect timestamps. (Thanks to Howard Hinnant.)
+
+ Changes affecting code
+
+ zdump and zic no longer warn about valid time zone abbreviations
+ like '-05'.
+
+ Some Visual Studio 2013 warnings have been suppressed.
+ (Thanks to Kees Dekker.)
+
+ 'date' no longer sets the time of day and its -a, -d, -n and -t
+ options have been removed. Long obsolescent, the implementation
+ of these features had porting problems. Builders no longer need
+ to configure HAVE_ADJTIME, HAVE_SETTIMEOFDAY, or HAVE_UTMPX_H.
+ (Thanks to Kees Dekker for pointing out the problem.)
+
+ Changes affecting documentation
+
+ The Theory file mentions naming issues earlier, as these seem to be
+ poorly publicized (thanks to Gilmore Davidson for reporting the problem).
+
+ tz-link.htm mentions Time Zone Database Parser (thanks to Howard Hinnant).
+
+ Mention that Herbert Samuel introduced the term "Summer Time".
+
+
+Release 2015e - 2015-06-13 10:56:02 -0700
+
+ Changes affecting future time stamps
+
+ Morocco will suspend DST from 2015-06-14 03:00 through 2015-07-19 02:00,
+ not 06-13 and 07-18 as we had guessed. (Thanks to Milamber.)
+
+ Assume Cayman Islands will observe DST starting next year, using US rules.
+ Although it isn't guaranteed, it is the most likely.
+
+ Changes affecting data format
+
+ The file 'iso3166.tab' now uses UTF-8, so that its entries can better
+ spell the names of Åland Islands, Côte d'Ivoire, and Réunion.
+
+ Changes affecting code
+
+ When displaying data, tzselect converts it to the current locale's
+ encoding if the iconv command works. (Problem reported by random832.)
+
+ tzselect no longer mishandles Dominica, fixing a bug introduced
+ in Release 2014f. (Problem reported by Owen Leibman.)
+
+ zic -l no longer fails when compiled with -DTZDEFAULT=\"/etc/localtime\".
+ This fixes a bug introduced in Release 2014f.
+ (Problem reported by Leonardo Chiquitto.)
+
+
Release 2015d - 2015-04-24 08:09:46 -0700
Changes affecting future time stamps
Modified: vendor/tzdata/dist/README
===================================================================
--- vendor/tzdata/dist/README 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/README 2016-08-15 01:45:05 UTC (rev 7731)
@@ -10,10 +10,6 @@
changes made by political bodies to time zone boundaries, UTC offsets,
and daylight-saving rules.
-Unless otherwise specified, all files in the tz code and data are in
-the public domain, so clarified as of 2009-05-17 by Arthur David Olson.
-The few exceptions are code derived from BSD, which uses the BSD license.
-
Here is a recipe for acquiring, building, installing, and testing the
tz distribution on a GNU/Linux or similar host.
@@ -59,3 +55,9 @@
Look in <ftp://ftp.iana.org/tz/releases/> for updated versions of these files.
Please send comments or information to tz at iana.org.
+
+-----
+
+This file is in the public domain, so clarified as of 2009-05-17 by
+Arthur David Olson. The other files in this distribution are either
+public domain or BSD licensed; see the file LICENSE for details.
Modified: vendor/tzdata/dist/Theory
===================================================================
--- vendor/tzdata/dist/Theory 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/Theory 2016-08-15 01:45:05 UTC (rev 7731)
@@ -1,25 +1,385 @@
-This file is in the public domain, so clarified as of
-2009-05-17 by Arthur David Olson.
+Theory and pragmatics of the tz code and data
+
----- Outline -----
- Time and date functions
Scope of the tz database
- Names of time zone rule files
+ Names of time zone rules
Time zone abbreviations
+ Accuracy of the tz database
+ Time and date functions
Calendrical issues
Time and time zones on Mars
------ Time and date functions -----
-These time and date functions are upwards compatible with those of POSIX,
-an international standard for UNIX-like systems.
-As of this writing, the current edition of POSIX is:
+----- Scope of the tz database -----
+The tz database attempts to record the history and predicted future of
+all computer-based clocks that track civil time. To represent this
+data, the world is partitioned into regions whose clocks all agree
+about time stamps that occur after the somewhat-arbitrary cutoff point
+of the POSIX Epoch (1970-01-01 00:00:00 UTC). For each such region,
+the database records all known clock transitions, and labels the region
+with a notable location. Although 1970 is a somewhat-arbitrary
+cutoff, there are significant challenges to moving the cutoff earlier
+even by a decade or two, due to the wide variety of local practices
+before computer timekeeping became prevalent.
+
+Clock transitions before 1970 are recorded for each such location,
+because most systems support time stamps before 1970 and could
+misbehave if data entries were omitted for pre-1970 transitions.
+However, the database is not designed for and does not suffice for
+applications requiring accurate handling of all past times everywhere,
+as it would take far too much effort and guesswork to record all
+details of pre-1970 civil timekeeping.
+
+As described below, reference source code for using the tz database is
+also available. The tz code is upwards compatible with POSIX, an
+international standard for UNIX-like systems. As of this writing, the
+current edition of POSIX is:
+
The Open Group Base Specifications Issue 7
IEEE Std 1003.1, 2013 Edition
<http://pubs.opengroup.org/onlinepubs/9699919799/>
+
+
+----- Names of time zone rules -----
+
+Each of the database's time zone rules has a unique name.
+Inexperienced users are not expected to select these names unaided.
+Distributors should provide documentation and/or a simple selection
+interface that explains the names; for one example, see the 'tzselect'
+program in the tz code. The Unicode Common Locale Data Repository
+<http://cldr.unicode.org/> contains data that may be useful for other
+selection interfaces.
+
+The time zone rule naming conventions attempt to strike a balance
+among the following goals:
+
+ * Uniquely identify every region where clocks have agreed since 1970.
+ This is essential for the intended use: static clocks keeping local
+ civil time.
+
+ * Indicate to experts where that region is.
+
+ * Be robust in the presence of political changes. For example, names
+ of countries are ordinarily not used, to avoid incompatibilities
+ when countries change their name (e.g. Zaire->Congo) or when
+ locations change countries (e.g. Hong Kong from UK colony to
+ China).
+
+ * Be portable to a wide variety of implementations.
+
+ * Use a consistent naming conventions over the entire world.
+
+Names normally have the form AREA/LOCATION, where AREA is the name
+of a continent or ocean, and LOCATION is the name of a specific
+location within that region. North and South America share the same
+area, 'America'. Typical names are 'Africa/Cairo', 'America/New_York',
+and 'Pacific/Honolulu'.
+
+Here are the general rules used for choosing location names,
+in decreasing order of importance:
+
+ Use only valid POSIX file name components (i.e., the parts of
+ names other than '/'). Do not use the file name
+ components '.' and '..'. Within a file name component,
+ use only ASCII letters, '.', '-' and '_'. Do not use
+ digits, as that might create an ambiguity with POSIX
+ TZ strings. A file name component must not exceed 14
+ characters or start with '-'. E.g., prefer 'Brunei'
+ to 'Bandar_Seri_Begawan'. Exceptions: see the discussion
+ of legacy names below.
+ A name must not be empty, or contain '//', or start or end with '/'.
+ Do not use names that differ only in case. Although the reference
+ implementation is case-sensitive, some other implementations
+ are not, and they would mishandle names differing only in case.
+ If one name A is an initial prefix of another name AB (ignoring case),
+ then B must not start with '/', as a regular file cannot have
+ the same name as a directory in POSIX. For example,
+ 'America/New_York' precludes 'America/New_York/Bronx'.
+ Uninhabited regions like the North Pole and Bouvet Island
+ do not need locations, since local time is not defined there.
+ There should typically be at least one name for each ISO 3166-1
+ officially assigned two-letter code for an inhabited country
+ or territory.
+ If all the clocks in a region have agreed since 1970,
+ don't bother to include more than one location
+ even if subregions' clocks disagreed before 1970.
+ Otherwise these tables would become annoyingly large.
+ If a name is ambiguous, use a less ambiguous alternative;
+ e.g. many cities are named San José and Georgetown, so
+ prefer 'Costa_Rica' to 'San_Jose' and 'Guyana' to 'Georgetown'.
+ Keep locations compact. Use cities or small islands, not countries
+ or regions, so that any future time zone changes do not split
+ locations into different time zones. E.g. prefer 'Paris'
+ to 'France', since France has had multiple time zones.
+ Use mainstream English spelling, e.g. prefer 'Rome' to 'Roma', and
+ prefer 'Athens' to the Greek 'Αθήνα' or the Romanized 'Athína'.
+ The POSIX file name restrictions encourage this rule.
+ Use the most populous among locations in a zone,
+ e.g. prefer 'Shanghai' to 'Beijing'. Among locations with
+ similar populations, pick the best-known location,
+ e.g. prefer 'Rome' to 'Milan'.
+ Use the singular form, e.g. prefer 'Canary' to 'Canaries'.
+ Omit common suffixes like '_Islands' and '_City', unless that
+ would lead to ambiguity. E.g. prefer 'Cayman' to
+ 'Cayman_Islands' and 'Guatemala' to 'Guatemala_City',
+ but prefer 'Mexico_City' to 'Mexico' because the country
+ of Mexico has several time zones.
+ Use '_' to represent a space.
+ Omit '.' from abbreviations in names, e.g. prefer 'St_Helena'
+ to 'St._Helena'.
+ Do not change established names if they only marginally
+ violate the above rules. For example, don't change
+ the existing name 'Rome' to 'Milan' merely because
+ Milan's population has grown to be somewhat greater
+ than Rome's.
+ If a name is changed, put its old spelling in the 'backward' file.
+ This means old spellings will continue to work.
+
+The file 'zone1970.tab' lists geographical locations used to name time
+zone rules. It is intended to be an exhaustive list of names for
+geographic regions as described above; this is a subset of the names
+in the data. Although a 'zone1970.tab' location's longitude
+corresponds to its LMT offset with one hour for every 15 degrees east
+longitude, this relationship is not exact.
+
+Older versions of this package used a different naming scheme,
+and these older names are still supported.
+See the file 'backward' for most of these older names
+(e.g., 'US/Eastern' instead of 'America/New_York').
+The other old-fashioned names still supported are
+'WET', 'CET', 'MET', and 'EET' (see the file 'europe').
+
+Older versions of this package defined legacy names that are
+incompatible with the first rule of location names, but which are
+still supported. These legacy names are mostly defined in the file
+'etcetera'. Also, the file 'backward' defines the legacy names
+'GMT0', 'GMT-0', 'GMT+0' and 'Canada/East-Saskatchewan', and the file
+'northamerica' defines the legacy names 'EST5EDT', 'CST6CDT',
+'MST7MDT', and 'PST8PDT'.
+
+Excluding 'backward' should not affect the other data. If
+'backward' is excluded, excluding 'etcetera' should not affect the
+remaining data.
+
+
+----- Time zone abbreviations -----
+
+When this package is installed, it generates time zone abbreviations
+like 'EST' to be compatible with human tradition and POSIX.
+Here are the general rules used for choosing time zone abbreviations,
+in decreasing order of importance:
+
+ Use three or more characters that are ASCII alphanumerics or '+' or '-'.
+ Previous editions of this database also used characters like
+ ' ' and '?', but these characters have a special meaning to
+ the shell and cause commands like
+ set `date`
+ to have unexpected effects.
+ Previous editions of this rule required upper-case letters,
+ but the Congressman who introduced Chamorro Standard Time
+ preferred "ChST", so lower-case letters are now allowed.
+ Also, POSIX from 2001 on relaxed the rule to allow '-', '+',
+ and alphanumeric characters from the portable character set
+ in the current locale. In practice ASCII alphanumerics and
+ '+' and '-' are safe in all locales.
+
+ In other words, in the C locale the POSIX extended regular
+ expression [-+[:alnum:]]{3,} should match the abbreviation.
+ This guarantees that all abbreviations could have been
+ specified by a POSIX TZ string.
+
+ Use abbreviations that are in common use among English-speakers,
+ e.g. 'EST' for Eastern Standard Time in North America.
+ We assume that applications translate them to other languages
+ as part of the normal localization process; for example,
+ a French application might translate 'EST' to 'HNE'.
+
+ For zones whose times are taken from a city's longitude, use the
+ traditional xMT notation, e.g. 'PMT' for Paris Mean Time.
+ The only name like this in current use is 'GMT'.
+
+ Use 'LMT' for local mean time of locations before the introduction
+ of standard time; see "Scope of the tz database".
+
+ If there is no common English abbreviation, use numeric offsets like
+ -05 and +0830 that are generated by zic's %z notation.
+
+ [The remaining guidelines predate the introduction of %z.
+ They are problematic as they mean tz data entries invent
+ notation rather than record it. These guidelines are now
+ deprecated and the plan is to gradually move to %z for
+ inhabited locations and to "-00" for uninhabited locations.]
+
+ If there is no common English abbreviation, abbreviate the English
+ translation of the usual phrase used by native speakers.
+ If this is not available or is a phrase mentioning the country
+ (e.g. "Cape Verde Time"), then:
+
+ When a country is identified with a single or principal zone,
+ append 'T' to the country's ISO code, e.g. 'CVT' for
+ Cape Verde Time. For summer time append 'ST';
+ for double summer time append 'DST'; etc.
+ Otherwise, take the first three letters of an English place
+ name identifying each zone and append 'T', 'ST', etc.
+ as before; e.g. 'VLAST' for VLAdivostok Summer Time.
+
+ Use UT (with time zone abbreviation '-00') for locations while
+ uninhabited. The leading '-' is a flag that the time
+ zone is in some sense undefined; this notation is
+ derived from Internet RFC 3339.
+
+Application writers should note that these abbreviations are ambiguous
+in practice: e.g. 'CST' has a different meaning in China than
+it does in the United States. In new applications, it's often better
+to use numeric UT offsets like '-0600' instead of time zone
+abbreviations like 'CST'; this avoids the ambiguity.
+
+
+----- Accuracy of the tz database -----
+
+The tz database is not authoritative, and it surely has errors.
+Corrections are welcome and encouraged; see the file CONTRIBUTING.
+Users requiring authoritative data should consult national standards
+bodies and the references cited in the database's comments.
+
+Errors in the tz database arise from many sources:
+
+ * The tz database predicts future time stamps, and current predictions
+ will be incorrect after future governments change the rules.
+ For example, if today someone schedules a meeting for 13:00 next
+ October 1, Casablanca time, and tomorrow Morocco changes its
+ daylight saving rules, software can mess up after the rule change
+ if it blithely relies on conversions made before the change.
+
+ * The pre-1970 entries in this database cover only a tiny sliver of how
+ clocks actually behaved; the vast majority of the necessary
+ information was lost or never recorded. Thousands more zones would
+ be needed if the tz database's scope were extended to cover even
+ just the known or guessed history of standard time; for example,
+ the current single entry for France would need to split into dozens
+ of entries, perhaps hundreds. And in most of the world even this
+ approach would be misleading due to widespread disagreement or
+ indifference about what times should be observed. In her 2015 book
+ "The Global Transformation of Time, 1870-1950", Vanessa Ogle writes
+ "Outside of Europe and North America there was no system of time
+ zones at all, often not even a stable landscape of mean times,
+ prior to the middle decades of the twentieth century". See:
+ Timothy Shenk, Booked: A Global History of Time. Dissent 2015-12-17
+ https://www.dissentmagazine.org/blog/booked-a-global-history-of-time-vanessa-ogle
+
+ * Most of the pre-1970 data entries come from unreliable sources, often
+ astrology books that lack citations and whose compilers evidently
+ invented entries when the true facts were unknown, without
+ reporting which entries were known and which were invented.
+ These books often contradict each other or give implausible entries,
+ and on the rare occasions when they are checked they are
+ typically found to be incorrect.
+
+ * For the UK the tz database relies on years of first-class work done by
+ Joseph Myers and others; see <http://www.polyomino.org.uk/british-time/>.
+ Other countries are not done nearly as well.
+
+ * Sometimes, different people in the same city would maintain clocks
+ that differed significantly. Railway time was used by railroad
+ companies (which did not always agree with each other),
+ church-clock time was used for birth certificates, etc.
+ Often this was merely common practice, but sometimes it was set by law.
+ For example, from 1891 to 1911 the UT offset in France was legally
+ 0:09:21 outside train stations and 0:04:21 inside.
+
+ * Although a named location in the tz database stands for the
+ containing region, its pre-1970 data entries are often accurate for
+ only a small subset of that region. For example, Europe/London
+ stands for the United Kingdom, but its pre-1847 times are valid
+ only for locations that have London's exact meridian, and its 1847
+ transition to GMT is known to be valid only for the L&NW and the
+ Caledonian railways.
+
+ * The tz database does not record the earliest time for which a zone's
+ data entries are thereafter valid for every location in the region.
+ For example, Europe/London is valid for all locations in its
+ region after GMT was made the standard time, but the date of
+ standardization (1880-08-02) is not in the tz database, other than
+ in commentary. For many zones the earliest time of validity is
+ unknown.
+
+ * The tz database does not record a region's boundaries, and in many
+ cases the boundaries are not known. For example, the zone
+ America/Kentucky/Louisville represents a region around the city of
+ Louisville, the boundaries of which are unclear.
+
+ * Changes that are modeled as instantaneous transitions in the tz
+ database were often spread out over hours, days, or even decades.
+
+ * Even if the time is specified by law, locations sometimes
+ deliberately flout the law.
+
+ * Early timekeeping practices, even assuming perfect clocks, were
+ often not specified to the accuracy that the tz database requires.
+
+ * Sometimes historical timekeeping was specified more precisely
+ than what the tz database can handle. For example, from 1909 to
+ 1937 Netherlands clocks were legally UT+00:19:32.13, but the tz
+ database cannot represent the fractional second.
+
+ * Even when all the timestamp transitions recorded by the tz database
+ are correct, the tz rules that generate them may not faithfully
+ reflect the historical rules. For example, from 1922 until World
+ War II the UK moved clocks forward the day following the third
+ Saturday in April unless that was Easter, in which case it moved
+ clocks forward the previous Sunday. Because the tz database has no
+ way to specify Easter, these exceptional years are entered as
+ separate tz Rule lines, even though the legal rules did not change.
+
+ * The tz database models pre-standard time using the proleptic Gregorian
+ calendar and local mean time (LMT), but many people used other
+ calendars and other timescales. For example, the Roman Empire used
+ the Julian calendar, and had 12 varying-length daytime hours with a
+ non-hour-based system at night.
+
+ * Early clocks were less reliable, and data entries do not represent
+ this unreliability.
+
+ * As for leap seconds, civil time was not based on atomic time before
+ 1972, and we don't know the history of earth's rotation accurately
+ enough to map SI seconds to historical solar time to more than
+ about one-hour accuracy. See: Morrison LV, Stephenson FR.
+ Historical values of the Earth's clock error Delta T and the
+ calculation of eclipses. J Hist Astron. 2004;35:327-36
+ <http://adsabs.harvard.edu/full/2004JHA....35..327M>;
+ Historical values of the Earth's clock error. J Hist Astron. 2005;36:339
+ <http://adsabs.harvard.edu/full/2005JHA....36..339M>.
+
+ * The relationship between POSIX time (that is, UTC but ignoring leap
+ seconds) and UTC is not agreed upon after 1972. Although the POSIX
+ clock officially stops during an inserted leap second, at least one
+ proposed standard has it jumping back a second instead; and in
+ practice POSIX clocks more typically either progress glacially during
+ a leap second, or are slightly slowed while near a leap second.
+
+ * The tz database does not represent how uncertain its information is.
+ Ideally it would contain information about when data entries are
+ incomplete or dicey. Partial temporal knowledge is a field of
+ active research, though, and it's not clear how to apply it here.
+
+In short, many, perhaps most, of the tz database's pre-1970 and future
+time stamps are either wrong or misleading. Any attempt to pass the
+tz database off as the definition of time should be unacceptable to
+anybody who cares about the facts. In particular, the tz database's
+LMT offsets should not be considered meaningful, and should not prompt
+creation of zones merely because two locations differ in LMT or
+transitioned to standard time at different dates.
+
+
+----- Time and date functions -----
+
+The tz code contains time and date functions that are upwards
+compatible with those of POSIX.
+
POSIX has the following properties and limitations.
* In POSIX, time display in a process is controlled by the
@@ -208,346 +568,6 @@
better.
------ Scope of the tz database -----
-
-The tz database attempts to record the history and predicted future of
-all computer-based clocks that track civil time. To represent this
-data, the world is partitioned into regions whose clocks all agree
-about time stamps that occur after the somewhat-arbitrary cutoff point
-of the POSIX Epoch (1970-01-01 00:00:00 UTC). For each such region,
-the database records all known clock transitions, and labels the region
-with a notable location. Although 1970 is a somewhat-arbitrary
-cutoff, there are significant challenges to moving the cutoff earlier
-even by a decade or two, due to the wide variety of local practices
-before computer timekeeping became prevalent.
-
-Clock transitions before 1970 are recorded for each such location,
-because most POSIX-compatible systems support negative time stamps and
-could misbehave if data entries were omitted for pre-1970 transitions.
-However, the database is not designed for and does not suffice for
-applications requiring accurate handling of all past times everywhere,
-as it would take far too much effort and guesswork to record all
-details of pre-1970 civil timekeeping.
-
-
------ Accuracy of the tz database -----
-
-The tz database is not authoritative, and it surely has errors.
-Corrections are welcome and encouraged; see the file CONTRIBUTING.
-Users requiring authoritative data should consult national standards
-bodies and the references cited in the database's comments.
-
-Errors in the tz database arise from many sources:
-
- * The tz database predicts future time stamps, and current predictions
- will be incorrect after future governments change the rules.
- For example, if today someone schedules a meeting for 13:00 next
- October 1, Casablanca time, and tomorrow Morocco changes its
- daylight saving rules, software can mess up after the rule change
- if it blithely relies on conversions made before the change.
-
- * The pre-1970 entries in this database cover only a tiny sliver of how
- clocks actually behaved; the vast majority of the necessary
- information was lost or never recorded. Thousands more zones would
- be needed if the tz database's scope were extended to cover even
- just the known or guessed history of standard time; for example,
- the current single entry for France would need to split into dozens
- of entries, perhaps hundreds.
-
- * Most of the pre-1970 data entries come from unreliable sources, often
- astrology books that lack citations and whose compilers evidently
- invented entries when the true facts were unknown, without
- reporting which entries were known and which were invented.
- These books often contradict each other or give implausible entries,
- and on the rare occasions when they are checked they are
- typically found to be incorrect.
-
- * For the UK the tz database relies on years of first-class work done by
- Joseph Myers and others; see <http://www.polyomino.org.uk/british-time/>.
- Other countries are not done nearly as well.
-
- * Sometimes, different people in the same city would maintain clocks
- that differed significantly. Railway time was used by railroad
- companies (which did not always agree with each other),
- church-clock time was used for birth certificates, etc.
- Often this was merely common practice, but sometimes it was set by law.
- For example, from 1891 to 1911 the UT offset in France was legally
- 0:09:21 outside train stations and 0:04:21 inside.
-
- * Although a named location in the tz database stands for the
- containing region, its pre-1970 data entries are often accurate for
- only a small subset of that region. For example, Europe/London
- stands for the United Kingdom, but its pre-1847 times are valid
- only for locations that have London's exact meridian, and its 1847
- transition to GMT is known to be valid only for the L&NW and the
- Caledonian railways.
-
- * The tz database does not record the earliest time for which a zone's
- data entries are thereafter valid for every location in the region.
- For example, Europe/London is valid for all locations in its
- region after GMT was made the standard time, but the date of
- standardization (1880-08-02) is not in the tz database, other than
- in commentary. For many zones the earliest time of validity is
- unknown.
-
- * The tz database does not record a region's boundaries, and in many
- cases the boundaries are not known. For example, the zone
- America/Kentucky/Louisville represents a region around the city of
- Louisville, the boundaries of which are unclear.
-
- * Changes that are modeled as instantaneous transitions in the tz
- database were often spread out over hours, days, or even decades.
-
- * Even if the time is specified by law, locations sometimes
- deliberately flout the law.
-
- * Early timekeeping practices, even assuming perfect clocks, were
- often not specified to the accuracy that the tz database requires.
-
- * Sometimes historical timekeeping was specified more precisely
- than what the tz database can handle. For example, from 1909 to
- 1937 Netherlands clocks were legally UT+00:19:32.13, but the tz
- database cannot represent the fractional second.
-
- * Even when all the timestamp transitions recorded by the tz database
- are correct, the tz rules that generate them may not faithfully
- reflect the historical rules. For example, from 1922 until World
- War II the UK moved clocks forward the day following the third
- Saturday in April unless that was Easter, in which case it moved
- clocks forward the previous Sunday. Because the tz database has no
- way to specify Easter, these exceptional years are entered as
- separate tz Rule lines, even though the legal rules did not change.
-
- * The tz database models pre-standard time using the proleptic Gregorian
- calendar and local mean time (LMT), but many people used other
- calendars and other timescales. For example, the Roman Empire used
- the Julian calendar, and had 12 varying-length daytime hours with a
- non-hour-based system at night.
-
- * Early clocks were less reliable, and data entries do not represent
- this unreliability.
-
- * As for leap seconds, civil time was not based on atomic time before
- 1972, and we don't know the history of earth's rotation accurately
- enough to map SI seconds to historical solar time to more than
- about one-hour accuracy. See: Morrison LV, Stephenson FR.
- Historical values of the Earth's clock error Delta T and the
- calculation of eclipses. J Hist Astron. 2004;35:327-36
- <http://adsabs.harvard.edu/full/2004JHA....35..327M>;
- Historical values of the Earth's clock error. J Hist Astron. 2005;36:339
- <http://adsabs.harvard.edu/full/2005JHA....36..339M>.
-
- * The relationship between POSIX time (that is, UTC but ignoring leap
- seconds) and UTC is not agreed upon after 1972. Although the POSIX
- clock officially stops during an inserted leap second, at least one
- proposed standard has it jumping back a second instead; and in
- practice POSIX clocks more typically either progress glacially during
- a leap second, or are slightly slowed while near a leap second.
-
- * The tz database does not represent how uncertain its information is.
- Ideally it would contain information about when data entries are
- incomplete or dicey. Partial temporal knowledge is a field of
- active research, though, and it's not clear how to apply it here.
-
-In short, many, perhaps most, of the tz database's pre-1970 and future
-time stamps are either wrong or misleading. Any attempt to pass the
-tz database off as the definition of time should be unacceptable to
-anybody who cares about the facts. In particular, the tz database's
-LMT offsets should not be considered meaningful, and should not prompt
-creation of zones merely because two locations differ in LMT or
-transitioned to standard time at different dates.
-
-
------ Names of time zone rule files -----
-
-The time zone rule file naming conventions attempt to strike a balance
-among the following goals:
-
- * Uniquely identify every national region where clocks have all
- agreed since 1970. This is essential for the intended use: static
- clocks keeping local civil time.
-
- * Indicate to humans as to where that region is. This simplifies use.
-
- * Be robust in the presence of political changes. This reduces the
- number of updates and backward-compatibility hacks. For example,
- names of countries are ordinarily not used, to avoid
- incompatibilities when countries change their name
- (e.g. Zaire->Congo) or when locations change countries
- (e.g. Hong Kong from UK colony to China).
-
- * Be portable to a wide variety of implementations.
- This promotes use of the technology.
-
- * Use a consistent naming convention over the entire world.
- This simplifies both use and maintenance.
-
-This naming convention is not intended for use by inexperienced users
-to select TZ values by themselves (though they can of course examine
-and reuse existing settings). Distributors should provide
-documentation and/or a simple selection interface that explains the
-names; see the 'tzselect' program supplied with this distribution for
-one example.
-
-Names normally have the form AREA/LOCATION, where AREA is the name
-of a continent or ocean, and LOCATION is the name of a specific
-location within that region. North and South America share the same
-area, 'America'. Typical names are 'Africa/Cairo', 'America/New_York',
-and 'Pacific/Honolulu'.
-
-Here are the general rules used for choosing location names,
-in decreasing order of importance:
-
- Use only valid POSIX file name components (i.e., the parts of
- names other than '/'). Do not use the file name
- components '.' and '..'. Within a file name component,
- use only ASCII letters, '.', '-' and '_'. Do not use
- digits, as that might create an ambiguity with POSIX
- TZ strings. A file name component must not exceed 14
- characters or start with '-'. E.g., prefer 'Brunei'
- to 'Bandar_Seri_Begawan'. Exceptions: see the discussion
- of legacy names below.
- A name must not be empty, or contain '//', or start or end with '/'.
- Do not use names that differ only in case. Although the reference
- implementation is case-sensitive, some other implementations
- are not, and they would mishandle names differing only in case.
- If one name A is an initial prefix of another name AB (ignoring case),
- then B must not start with '/', as a regular file cannot have
- the same name as a directory in POSIX. For example,
- 'America/New_York' precludes 'America/New_York/Bronx'.
- Uninhabited regions like the North Pole and Bouvet Island
- do not need locations, since local time is not defined there.
- There should typically be at least one name for each ISO 3166-1
- officially assigned two-letter code for an inhabited country
- or territory.
- If all the clocks in a region have agreed since 1970,
- don't bother to include more than one location
- even if subregions' clocks disagreed before 1970.
- Otherwise these tables would become annoyingly large.
- If a name is ambiguous, use a less ambiguous alternative;
- e.g. many cities are named San José and Georgetown, so
- prefer 'Costa_Rica' to 'San_Jose' and 'Guyana' to 'Georgetown'.
- Keep locations compact. Use cities or small islands, not countries
- or regions, so that any future time zone changes do not split
- locations into different time zones. E.g. prefer 'Paris'
- to 'France', since France has had multiple time zones.
- Use mainstream English spelling, e.g. prefer 'Rome' to 'Roma', and
- prefer 'Athens' to the Greek 'Αθήνα' or the Romanized 'Athína'.
- The POSIX file name restrictions encourage this rule.
- Use the most populous among locations in a zone,
- e.g. prefer 'Shanghai' to 'Beijing'. Among locations with
- similar populations, pick the best-known location,
- e.g. prefer 'Rome' to 'Milan'.
- Use the singular form, e.g. prefer 'Canary' to 'Canaries'.
- Omit common suffixes like '_Islands' and '_City', unless that
- would lead to ambiguity. E.g. prefer 'Cayman' to
- 'Cayman_Islands' and 'Guatemala' to 'Guatemala_City',
- but prefer 'Mexico_City' to 'Mexico' because the country
- of Mexico has several time zones.
- Use '_' to represent a space.
- Omit '.' from abbreviations in names, e.g. prefer 'St_Helena'
- to 'St._Helena'.
- Do not change established names if they only marginally
- violate the above rules. For example, don't change
- the existing name 'Rome' to 'Milan' merely because
- Milan's population has grown to be somewhat greater
- than Rome's.
- If a name is changed, put its old spelling in the 'backward' file.
- This means old spellings will continue to work.
-
-The file 'zone1970.tab' lists geographical locations used to name time
-zone rule files. It is intended to be an exhaustive list of names
-for geographic regions as described above; this is a subset of the
-names in the data. Although a 'zone1970.tab' location's longitude
-corresponds to its LMT offset with one hour for every 15 degrees east
-longitude, this relationship is not exact.
-
-Older versions of this package used a different naming scheme,
-and these older names are still supported.
-See the file 'backward' for most of these older names
-(e.g., 'US/Eastern' instead of 'America/New_York').
-The other old-fashioned names still supported are
-'WET', 'CET', 'MET', and 'EET' (see the file 'europe').
-
-Older versions of this package defined legacy names that are
-incompatible with the first rule of location names, but which are
-still supported. These legacy names are mostly defined in the file
-'etcetera'. Also, the file 'backward' defines the legacy names
-'GMT0', 'GMT-0', 'GMT+0' and 'Canada/East-Saskatchewan', and the file
-'northamerica' defines the legacy names 'EST5EDT', 'CST6CDT',
-'MST7MDT', and 'PST8PDT'.
-
-Excluding 'backward' should not affect the other data. If
-'backward' is excluded, excluding 'etcetera' should not affect the
-remaining data.
-
-
------ Time zone abbreviations -----
-
-When this package is installed, it generates time zone abbreviations
-like 'EST' to be compatible with human tradition and POSIX.
-Here are the general rules used for choosing time zone abbreviations,
-in decreasing order of importance:
-
- Use abbreviations that consist of three or more ASCII letters.
- Previous editions of this database also used characters like
- ' ' and '?', but these characters have a special meaning to
- the shell and cause commands like
- set `date`
- to have unexpected effects.
- Previous editions of this rule required upper-case letters,
- but the Congressman who introduced Chamorro Standard Time
- preferred "ChST", so the rule has been relaxed.
-
- This rule guarantees that all abbreviations could have
- been specified by a POSIX TZ string. POSIX
- requires at least three characters for an
- abbreviation. POSIX through 2000 says that an abbreviation
- cannot start with ':', and cannot contain ',', '-',
- '+', NUL, or a digit. POSIX from 2001 on changes this
- rule to say that an abbreviation can contain only '-', '+',
- and alphanumeric characters from the portable character set
- in the current locale. To be portable to both sets of
- rules, an abbreviation must therefore use only ASCII
- letters.
-
- Use abbreviations that are in common use among English-speakers,
- e.g. 'EST' for Eastern Standard Time in North America.
- We assume that applications translate them to other languages
- as part of the normal localization process; for example,
- a French application might translate 'EST' to 'HNE'.
-
- For zones whose times are taken from a city's longitude, use the
- traditional xMT notation, e.g. 'PMT' for Paris Mean Time.
- The only name like this in current use is 'GMT'.
-
- If there is no common English abbreviation, abbreviate the English
- translation of the usual phrase used by native speakers.
- If this is not available or is a phrase mentioning the country
- (e.g. "Cape Verde Time"), then:
-
- When a country is identified with a single or principal zone,
- append 'T' to the country's ISO code, e.g. 'CVT' for
- Cape Verde Time. For summer time append 'ST';
- for double summer time append 'DST'; etc.
- Otherwise, take the first three letters of an English place
- name identifying each zone and append 'T', 'ST', etc.
- as before; e.g. 'VLAST' for VLAdivostok Summer Time.
-
- Use 'LMT' for local mean time of locations before the introduction
- of standard time; see "Scope of the tz database".
-
- Use UT (with time zone abbreviation 'zzz') for locations while
- uninhabited. The 'zzz' mnemonic is that these locations are,
- in some sense, asleep.
-
-Application writers should note that these abbreviations are ambiguous
-in practice: e.g. 'CST' has a different meaning in China than
-it does in the United States. In new applications, it's often better
-to use numeric UT offsets like '-0600' instead of time zone
-abbreviations like 'CST'; this avoids the ambiguity.
-
-
----- Calendrical issues -----
Calendrical issues are a bit out of scope for a time zone database,
@@ -766,6 +786,11 @@
<http://www.theatlantic.com/technology/archive/2015/02/jet-lag-is-worse-on-mars/386033/>
-----
+
+This file is in the public domain, so clarified as of 2009-05-17 by
+Arthur David Olson.
+
+-----
Local Variables:
coding: utf-8
End:
Modified: vendor/tzdata/dist/africa
===================================================================
--- vendor/tzdata/dist/africa 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/africa 2016-08-15 01:45:05 UTC (rev 7731)
@@ -338,10 +338,17 @@
# time this summer, and carry out studies on the possibility of canceling the
# practice altogether in future years."
#
-# From Paul Eggert (2015-04-20):
-# For now, assume DST will be canceled. Any resumption would likely
-# use different rules anyway.
+# From Paul Eggert (2015-04-24):
+# Yesterday the office of Egyptian President El-Sisi announced his
+# decision to abandon DST permanently. See Ahram Online 2015-04-24.
+# http://english.ahram.org.eg/NewsContent/1/64/128509/Egypt/Politics-/Sisi-cancels-daylight-saving-time-in-Egypt.aspx
+# From Steffen Thorsen (2016-04-29):
+# Egypt will have DST from July 7 until the end of October....
+# http://english.ahram.org.eg/NewsContentP/1/204655/Egypt/Daylight-savings-time-returning-to-Egypt-on--July.aspx
+# From Mina Samuel (2016-07-04):
+# Egyptian government took the decision to cancel the DST,
+
Rule Egypt 2008 only - Aug lastThu 24:00 0 -
Rule Egypt 2009 only - Aug 20 24:00 0 -
Rule Egypt 2010 only - Aug 10 24:00 0 -
@@ -537,7 +544,7 @@
# From Alex Krivenyshev (2008-07-11):
# Seems that English language article "The revival of daylight saving
-# time: Energy conservation?"-# No. 16578 (07/11/2008) was originally
+# time: Energy conservation?"- No. 16578 (07/11/2008) was originally
# published on Monday, June 30, 2008...
#
# I guess that article in French "Le gouvernement avance l'introduction
@@ -669,7 +676,7 @@
# Here is a link to official document from Royaume du Maroc Premier Ministre,
# Ministère de la Modernisation des Secteurs Publics
#
-# Under Article 1 of Royal Decree No. 455-67 of Act 23 safar 1387 (2 june 1967)
+# Under Article 1 of Royal Decree No. 455-67 of Act 23 safar 1387 (2 June 1967)
# concerning the amendment of the legal time, the Ministry of Modernization of
# Public Sectors announced that the official time in the Kingdom will be
# advanced 60 minutes from Sunday 31 May 2009 at midnight.
@@ -787,20 +794,41 @@
# will resume again at 02:00 on Saturday, August 2, 2014....
# http://www.mmsp.gov.ma/fr/actualites.aspx?id=586
-# From Paul Eggert (2014-06-05):
-# For now, guess that later spring and fall transitions will use 2014's rules,
+# From Milamber (2015-06-08):
+# (Google Translation) The hour will thus be delayed 60 minutes
+# Sunday, June 14 at 3:00, the ministry said in a statement, adding
+# that the time will be advanced again 60 minutes Sunday, July 19,
+# 2015 at 2:00. The move comes under 2.12.126 Decree of 26 Jumada I
+# 1433 (18 April 2012) and the decision of the Head of Government of
+# 16 N. 3-29-15 Chaaban 1435 (4 June 2015).
+# Source (french):
+# http://lnt.ma/le-maroc-reculera-dune-heure-le-dimanche-14-juin/
+#
+# From Milamber (2015-06-09):
+# http://www.mmsp.gov.ma/fr/actualites.aspx?id=863
+#
+# From Michael Deckers (2015-06-09):
+# [The gov.ma announcement] would (probably) make the switch on 2015-07-19 go
+# from 03:00 to 04:00 rather than from 02:00 to 03:00, as in the patch....
+# I think the patch is correct and the quoted text is wrong; the text in
+# <http://lnt.ma/le-maroc-reculera-dune-heure-le-dimanche-14-juin/> agrees
+# with the patch.
+
+# From Paul Eggert (2015-06-08):
+# For now, guess that later spring and fall transitions will use 2015's rules,
# and guess that Morocco will switch to standard time at 03:00 the last
-# Saturday before Ramadan, and back to DST at 02:00 the first Saturday after
-# Ramadan. To implement this, transition dates for 2015 through 2037 were
+# Sunday before Ramadan, and back to DST at 02:00 the first Sunday after
+# Ramadan. To implement this, transition dates for 2016 through 2037 were
# determined by running the following program under GNU Emacs 24.3, with the
# results integrated by hand into the table below.
-# (let ((islamic-year 1436))
+# (let ((islamic-year 1437))
+# (require 'cal-islam)
# (while (< islamic-year 1460)
# (let ((a (calendar-islamic-to-absolute (list 9 1 islamic-year)))
# (b (calendar-islamic-to-absolute (list 10 1 islamic-year)))
-# (saturday 6))
-# (while (/= saturday (mod (setq a (1- a)) 7)))
-# (while (/= saturday (mod b 7))
+# (sunday 0))
+# (while (/= sunday (mod (setq a (1- a)) 7)))
+# (while (/= sunday (mod b 7))
# (setq b (1+ b)))
# (setq a (calendar-gregorian-from-absolute a))
# (setq b (calendar-gregorian-from-absolute b))
@@ -836,40 +864,38 @@
Rule Morocco 2010 only - May 2 0:00 1:00 S
Rule Morocco 2010 only - Aug 8 0:00 0 -
Rule Morocco 2011 only - Apr 3 0:00 1:00 S
-Rule Morocco 2011 only - Jul 31 0 0 -
+Rule Morocco 2011 only - Jul 31 0:00 0 -
Rule Morocco 2012 2013 - Apr lastSun 2:00 1:00 S
-Rule Morocco 2012 only - Sep 30 3:00 0 -
Rule Morocco 2012 only - Jul 20 3:00 0 -
Rule Morocco 2012 only - Aug 20 2:00 1:00 S
+Rule Morocco 2012 only - Sep 30 3:00 0 -
Rule Morocco 2013 only - Jul 7 3:00 0 -
Rule Morocco 2013 only - Aug 10 2:00 1:00 S
Rule Morocco 2013 max - Oct lastSun 3:00 0 -
-Rule Morocco 2014 2022 - Mar lastSun 2:00 1:00 S
+Rule Morocco 2014 2021 - Mar lastSun 2:00 1:00 S
Rule Morocco 2014 only - Jun 28 3:00 0 -
Rule Morocco 2014 only - Aug 2 2:00 1:00 S
-Rule Morocco 2015 only - Jun 13 3:00 0 -
-Rule Morocco 2015 only - Jul 18 2:00 1:00 S
-Rule Morocco 2016 only - Jun 4 3:00 0 -
-Rule Morocco 2016 only - Jul 9 2:00 1:00 S
-Rule Morocco 2017 only - May 20 3:00 0 -
-Rule Morocco 2017 only - Jul 1 2:00 1:00 S
-Rule Morocco 2018 only - May 12 3:00 0 -
-Rule Morocco 2018 only - Jun 16 2:00 1:00 S
-Rule Morocco 2019 only - May 4 3:00 0 -
-Rule Morocco 2019 only - Jun 8 2:00 1:00 S
-Rule Morocco 2020 only - Apr 18 3:00 0 -
-Rule Morocco 2020 only - May 30 2:00 1:00 S
-Rule Morocco 2021 only - Apr 10 3:00 0 -
-Rule Morocco 2021 only - May 15 2:00 1:00 S
-Rule Morocco 2022 only - Apr 2 3:00 0 -
-Rule Morocco 2022 only - May 7 2:00 1:00 S
-Rule Morocco 2023 only - Apr 22 2:00 1:00 S
-Rule Morocco 2024 only - Apr 13 2:00 1:00 S
-Rule Morocco 2025 only - Apr 5 2:00 1:00 S
+Rule Morocco 2015 only - Jun 14 3:00 0 -
+Rule Morocco 2015 only - Jul 19 2:00 1:00 S
+Rule Morocco 2016 only - Jun 5 3:00 0 -
+Rule Morocco 2016 only - Jul 10 2:00 1:00 S
+Rule Morocco 2017 only - May 21 3:00 0 -
+Rule Morocco 2017 only - Jul 2 2:00 1:00 S
+Rule Morocco 2018 only - May 13 3:00 0 -
+Rule Morocco 2018 only - Jun 17 2:00 1:00 S
+Rule Morocco 2019 only - May 5 3:00 0 -
+Rule Morocco 2019 only - Jun 9 2:00 1:00 S
+Rule Morocco 2020 only - Apr 19 3:00 0 -
+Rule Morocco 2020 only - May 24 2:00 1:00 S
+Rule Morocco 2021 only - Apr 11 3:00 0 -
+Rule Morocco 2021 only - May 16 2:00 1:00 S
+Rule Morocco 2022 only - May 8 2:00 1:00 S
+Rule Morocco 2023 only - Apr 23 2:00 1:00 S
+Rule Morocco 2024 only - Apr 14 2:00 1:00 S
+Rule Morocco 2025 only - Apr 6 2:00 1:00 S
Rule Morocco 2026 max - Mar lastSun 2:00 1:00 S
-Rule Morocco 2035 only - Oct 27 3:00 0 -
-Rule Morocco 2036 only - Oct 18 3:00 0 -
-Rule Morocco 2037 only - Oct 10 3:00 0 -
+Rule Morocco 2036 only - Oct 19 3:00 0 -
+Rule Morocco 2037 only - Oct 4 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Africa/Casablanca -0:30:20 - LMT 1913 Oct 26
Modified: vendor/tzdata/dist/antarctica
===================================================================
--- vendor/tzdata/dist/antarctica 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/antarctica 2016-08-15 01:45:05 UTC (rev 7731)
@@ -13,7 +13,7 @@
#
# Except for the French entries,
# I made up all time zone abbreviations mentioned here; corrections welcome!
-# FORMAT is 'zzz' and GMTOFF is 0 for locations while uninhabited.
+# FORMAT is '-00' and GMTOFF is 0 for locations while uninhabited.
# Argentina - year-round bases
# Belgrano II, Confin Coast, -770227-0343737, since 1972-02-05
@@ -67,7 +67,7 @@
# http://www.timeanddate.com/news/time/antartica-time-changes-2010.html
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Antarctica/Casey 0 - zzz 1969
+Zone Antarctica/Casey 0 - -00 1969
8:00 - AWST 2009 Oct 18 2:00
# Australian Western Std Time
11:00 - CAST 2010 Mar 5 2:00 # Casey Time
@@ -74,15 +74,15 @@
8:00 - AWST 2011 Oct 28 2:00
11:00 - CAST 2012 Feb 21 17:00u
8:00 - AWST
-Zone Antarctica/Davis 0 - zzz 1957 Jan 13
+Zone Antarctica/Davis 0 - -00 1957 Jan 13
7:00 - DAVT 1964 Nov # Davis Time
- 0 - zzz 1969 Feb
+ 0 - -00 1969 Feb
7:00 - DAVT 2009 Oct 18 2:00
5:00 - DAVT 2010 Mar 10 20:00u
7:00 - DAVT 2011 Oct 28 2:00
5:00 - DAVT 2012 Feb 21 20:00u
7:00 - DAVT
-Zone Antarctica/Mawson 0 - zzz 1954 Feb 13
+Zone Antarctica/Mawson 0 - -00 1954 Feb 13
6:00 - MAWT 2009 Oct 18 2:00 # Mawson Time
5:00 - MAWT
# References:
@@ -137,7 +137,7 @@
# fishing stations operated variously 1819/1931
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Indian/Kerguelen 0 - zzz 1950 # Port-aux-Français
+Zone Indian/Kerguelen 0 - -00 1950 # Port-aux-Français
5:00 - TFT # ISO code TF Time
#
# year-round base in the main continent
@@ -148,9 +148,9 @@
# It was destroyed by fire on 1952-01-14.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Antarctica/DumontDUrville 0 - zzz 1947
+Zone Antarctica/DumontDUrville 0 - -00 1947
10:00 - PMT 1952 Jan 14 # Port-Martin Time
- 0 - zzz 1956 Nov
+ 0 - -00 1956 Nov
10:00 - DDUT # Dumont-d'Urville Time
# France & Italy - year-round base
@@ -176,7 +176,7 @@
# was established on 1957-01-29. Since Syowa station is still the main
# station of Japan, it's appropriate for the principal location.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Antarctica/Syowa 0 - zzz 1957 Jan 29
+Zone Antarctica/Syowa 0 - -00 1957 Jan 29
3:00 - SYOT # Syowa Time
# See:
# NIPR Antarctic Research Activities (1999-08-17)
@@ -226,7 +226,7 @@
# Remove the following line when uncommenting the above '#Rule' lines.
Rule Troll 2004 max - Oct lastSun 1:00u 0:00 UTC
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Antarctica/Troll 0 - zzz 2005 Feb 12
+Zone Antarctica/Troll 0 - -00 2005 Feb 12
0:00 Troll %s
# Poland - year-round base
@@ -267,7 +267,7 @@
# happened to be during their visit. So we still don't really know what time
# it is at Vostok. But we'll guess UTC+6.
#
-Zone Antarctica/Vostok 0 - zzz 1957 Dec 16
+Zone Antarctica/Vostok 0 - -00 1957 Dec 16
6:00 - VOST # Vostok time
# S Africa - year-round bases
@@ -300,7 +300,7 @@
# <http://webexhibits.org/daylightsaving/g.html> says Rothera is -03 all year.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Antarctica/Rothera 0 - zzz 1976 Dec 1
+Zone Antarctica/Rothera 0 - -00 1976 Dec 1
-3:00 - ROTT # Rothera time
# Uruguay - year round base
Modified: vendor/tzdata/dist/asia
===================================================================
--- vendor/tzdata/dist/asia 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/asia 2016-08-15 01:45:05 UTC (rev 7731)
@@ -6,7 +6,7 @@
# tz at iana.org for general use in the future). For more, please see
# the file CONTRIBUTING in the tz distribution.
-# From Paul Eggert (2014-10-31):
+# From Paul Eggert (2015-08-08):
#
# Unless otherwise specified, the source for data through 1990 is:
# Thomas G. Shanks and Rique Pottenger, The International Atlas (6th edition),
@@ -43,7 +43,7 @@
# 2:00 EET EEST Eastern European Time
# 2:00 IST IDT Israel
# 3:00 AST ADT Arabia*
-# 3:30 IRST IRDT Iran
+# 3:30 IRST IRDT Iran*
# 4:00 GST Gulf*
# 5:30 IST India
# 7:00 ICT Indochina, most times and locations*
@@ -52,10 +52,11 @@
# 8:00 CST China
# 8:00 IDT Indochina, 1943-45, 1947-55, 1960-75 (some locations)*
# 8:00 JWST Western Standard Time (Japan, 1896/1937)*
+# 8:30 KST KDT Korea when at +0830*
# 9:00 JCST Central Standard Time (Japan, 1896/1937)
# 9:00 WIT east Indonesia (Waktu Indonesia Timur)
# 9:00 JST JDT Japan
-# 9:00 KST KDT Korea
+# 9:00 KST KDT Korea when at +09
# 9:30 ACST Australian Central Standard Time
#
# See the 'europe' file for Russia and Turkey in Asia.
@@ -78,13 +79,9 @@
Rule E-EurAsia 1996 max - Oct lastSun 0:00 0 -
Rule RussiaAsia 1981 1984 - Apr 1 0:00 1:00 S
Rule RussiaAsia 1981 1983 - Oct 1 0:00 0 -
-Rule RussiaAsia 1984 1991 - Sep lastSun 2:00s 0 -
-Rule RussiaAsia 1985 1991 - Mar lastSun 2:00s 1:00 S
-Rule RussiaAsia 1992 only - Mar lastSat 23:00 1:00 S
-Rule RussiaAsia 1992 only - Sep lastSat 23:00 0 -
-Rule RussiaAsia 1993 max - Mar lastSun 2:00s 1:00 S
-Rule RussiaAsia 1993 1995 - Sep lastSun 2:00s 0 -
-Rule RussiaAsia 1996 max - Oct lastSun 2:00s 0 -
+Rule RussiaAsia 1984 1995 - Sep lastSun 2:00s 0 -
+Rule RussiaAsia 1985 2011 - Mar lastSun 2:00s 1:00 S
+Rule RussiaAsia 1996 2011 - Oct lastSun 2:00s 0 -
# Afghanistan
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -124,22 +121,32 @@
3:00 1:00 YERST 1991 Sep 23 # independence
3:00 RussiaAsia AM%sT 1995 Sep 24 2:00s
4:00 - AMT 1997
- 4:00 RussiaAsia AM%sT 2012 Mar 25 2:00s
+ 4:00 RussiaAsia AM%sT 2012 Feb 9
4:00 - AMT
# Azerbaijan
+
# From Rustam Aliyev of the Azerbaijan Internet Forum (2005-10-23):
# According to the resolution of Cabinet of Ministers, 1997
-# Resolution available at: http://aif.az/docs/daylight_res.pdf
+# From Paul Eggert (2015-09-17): It was Resolution No. 21 (1997-03-17).
+# http://code.az/files/daylight_res.pdf
+
+# From Steffen Thorsen (2016-03-17):
+# ... the Azerbaijani Cabinet of Ministers has cancelled switching to
+# daylight saving time....
+# http://www.azernews.az/azerbaijan/94137.html
+# 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 Azer 1997 max - Mar lastSun 4:00 1:00 S
-Rule Azer 1997 max - Oct lastSun 5:00 0 -
+Rule Azer 1997 2015 - Mar lastSun 4:00 1:00 S
+Rule Azer 1997 2015 - Oct lastSun 5:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Baku 3:19:24 - LMT 1924 May 2
3:00 - BAKT 1957 Mar # Baku Time
4:00 RussiaAsia BAK%sT 1991 Mar 31 2:00s
3:00 1:00 BAKST 1991 Aug 30 # independence
- 3:00 RussiaAsia AZ%sT 1992 Sep lastSat 23:00
+ 3:00 RussiaAsia AZ%sT 1992 Sep lastSun 2:00s
4:00 - AZT 1996 # Azerbaijan Time
4:00 EUAsia AZ%sT 1997
4:00 Azer AZ%sT
@@ -872,6 +879,15 @@
9:00 - TLT
# India
+
+# From Ian P. Beacock, in "A brief history of (modern) time", The Atlantic
+# http://www.theatlantic.com/technology/archive/2015/12/the-creation-of-modern-time/421419/
+# (2015-12-22):
+# In January 1906, several thousand cotton-mill workers rioted on the
+# outskirts of Bombay.... They were protesting the proposed abolition of
+# local time in favor of Indian Standard Time.... Journalists called this
+# dispute the "Battle of the Clocks." It lasted nearly half a century.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Kolkata 5:53:28 - LMT 1880 # Kolkata
5:53:20 - HMT 1941 Oct # Howrah Mean Time?
@@ -1027,7 +1043,7 @@
#
# From Roozbeh Pournader (2007-11-05):
# This is quoted from Official Gazette of the Islamic Republic of
-# Iran, Volume 63, Number 18242, dated Tuesday 1386/6/24
+# Iran, Volume 63, No. 18242, dated Tuesday 1386/6/24
# [2007-10-16]. I am doing the best translation I can:...
# The official time of the country will be moved forward for one hour
# on the 24 hours of the first day of the month of Farvardin and will
@@ -1082,8 +1098,15 @@
Rule Iran 2032 2033 - Sep 21 0:00 0 S
Rule Iran 2034 2035 - Mar 22 0:00 1:00 D
Rule Iran 2034 2035 - Sep 22 0:00 0 S
-Rule Iran 2036 2037 - Mar 21 0:00 1:00 D
-Rule Iran 2036 2037 - Sep 21 0:00 0 S
+#
+# The following rules are approximations starting in the year 2038.
+# These are the best post-2037 approximations available, given the
+# restrictions of a single rule using a Gregorian-based data format.
+# At some point this table will need to be extended, though quite
+# possibly Iran will change the rules first.
+Rule Iran 2036 max - Mar 21 0:00 1:00 D
+Rule Iran 2036 max - Sep 21 0:00 0 S
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Tehran 3:25:44 - LMT 1916
3:25:44 - TMT 1946 # Tehran Mean Time
@@ -1540,24 +1563,7 @@
# Kazakhstan
-# From Paul Eggert (1996-11-22):
-# Andrew Evtichov (1996-04-13) writes that Kazakhstan
-# stayed in sync with Moscow after 1990, and that Aqtobe (formerly Aktyubinsk)
-# and Aqtau (formerly Shevchenko) are the largest cities in their zones.
-# Guess that Aqtau and Aqtobe diverged in 1995, since that's the first time
-# IATA SSIM mentions a third time zone in Kazakhstan.
-
-# From Paul Eggert (2006-03-22):
-# German Iofis, ELSI, Almaty (2001-10-09) reports that Kazakhstan uses
-# RussiaAsia rules, instead of switching at 00:00 as the IATA has it.
-# Go with Shanks & Pottenger, who have them always using RussiaAsia rules.
-# Also go with the following claims of Shanks & Pottenger:
-#
-# - Kazakhstan did not observe DST in 1991.
-# - Qyzylorda switched from +5:00 to +6:00 on 1992-01-19 02:00.
-# - Oral switched from +5:00 to +4:00 in spring 1989.
-
-# From Kazakhstan Embassy's News Bulletin #11
+# From Kazakhstan Embassy's News Bulletin No. 11
# <http://www.kazsociety.org.uk/news/2005/03/30.htm> (2005-03-21):
# The Government of Kazakhstan passed a resolution March 15 abolishing
# daylight saving time citing lack of economic benefits and health
@@ -1573,61 +1579,232 @@
# everything else.... I guess that would make Kazakhstan time zones
# de jure UTC+5 and UTC+6 respectively.
+# From Stepan Golosunov (2016-03-27) ([*] means see later comments below):
+# Review of the linked documents from http://adilet.zan.kz/
+# produced the following data for post-1991 Kazakhstan:
#
+# 0. Act of the Cabinet of Ministers of the USSR
+# from 1991-02-04 No. 20
+# http://pravo.gov.ru/proxy/ips/?docbody=&nd=102010545
+# removed the extra hour ("decree time") on the territory of the USSR
+# starting with the last Sunday of March 1991.
+# It also allowed (but not mandated) Kazakh SSR, Kirghiz SSR, Tajik SSR,
+# Turkmen SSR and Uzbek SSR to not have "summer" time.
+#
+# The 1992-01-13 act also refers to the act of the Cabinet of Ministers
+# of the Kazakh SSR from 1991-03-20 No. 170 "About the act of the Cabinet
+# of Ministers of the USSR from 1991-02-04 No. 20" but I didn't found its
+# text.
+#
+# According to Izvestia newspaper No. 68 (23334) from 1991-03-20
+# (page 6; available at http://libinfo.org/newsr/newsr2574.djvu via
+# http://libinfo.org/index.php?id=58564) on 1991-03-31 at 2:00 during
+# transition to "summer" time:
+# Republic of Georgia, Latvian SSR, Lithuanian SSR, SSR Moldova,
+# Estonian SSR; Komi ASSR; Kaliningrad oblast; Nenets autonomous okrug
+# were to move clocks 1 hour forward.
+# Kazakh SSR (excluding Uralsk oblast); Republic of Kyrgyzstan, Tajik
+# SSR; Andijan, Jizzakh, Namangan, Sirdarya, Tashkent, Fergana oblasts
+# of the Uzbek SSR were to move clocks 1 hour backwards.
+# Other territories were to not move clocks.
+# When the "summer" time would end on 1991-09-29, clocks were to be
+# moved 1 hour backwards on the territory of the USSR excluding
+# Kazakhstan, Kirghizia, Uzbekistan, Turkmenia, Tajikistan.
+#
+# Apparently there were last minute changes. Apparently Kazakh act No. 170
+# was one of such changes.
+#
+# https://ru.wikipedia.org/wiki/Декретное время
+# claims that Sovetskaya Rossiya newspaper on 1991-03-29 published that
+# Nenets autonomous okrug, Komi and Kazakhstan (excluding Uralsk oblast)
+# were to not move clocks and Uralsk oblast was to move clocks
+# forward; on 1991-09-29 Kazakhstan was to move clocks backwards.
+# (Probably there were changes even after that publication. There is an
+# article claiming that Kaliningrad oblast decided on 1991-03-29 to not
+# move clocks.)
+#
+# This implies that on 1991-03-31 Asia/Oral remained on +04/+05 while
+# the rest of Kazakhstan switched from +06/+07 to +05/06 or from +05/06
+# to +04/+05. It's unclear how Kzyl-Orda oblast moved into the fifth
+# time belt. (By switching from +04/+05 to +05/+06 on 1991-09-29?) ...
+#
+# 1. Act of the Cabinet of Ministers of the Republic of Kazakhstan
+# from 1992-01-13 No. 28
+# http://adilet.zan.kz/rus/docs/P920000028_
+# (text includes modification from the 1996 act)
+# introduced new rules for calculation of time, mirroring Russian
+# 1992-01-08 act. It specified that time would be calculated
+# according to time belts plus extra hour ("decree time"), moved clocks
+# on the whole territory of Kazakhstan 1 hour forward on 1992-01-19 at
+# 2:00, specified DST rules. It acknowledged that Kazakhstan was
+# located in the fourth and the fifth time belts and specified the
+# border between them to be located east of Kustanay and Aktyubinsk
+# oblasts (notably including Turgai and Kzyl-Orda oblasts into the fifth
+# time belt).
+#
+# This means switch on 1992-01-19 at 2:00 from +04/+05 to +05/+06 for
+# Asia/Aqtau, Asia/Aqtobe, Asia/Oral, Atyrau and Kustanay oblasts; from
+# +05/+06 to +06/+07 for Asia/Almaty and Asia/Qyzylorda (and Arkalyk) [*]....
+#
+# 2. Act of the Cabinet of Ministers of the Republic of Kazakhstan
+# from 1992-03-27 No. 284
+# http://adilet.zan.kz/rus/docs/P920000284_
+# cancels extra hour ("decree time") for Uralsk and Kzyl-Orda oblasts
+# since the last Sunday of March 1992, while keeping them in the fourth
+# and the fifth time belts respectively.
+#
+# 3. Order of the Prime Minister of the Republic of Kazakhstan
+# from 1994-09-23 No. 384
+# http://adilet.zan.kz/rus/docs/R940000384_
+# cancels the extra hour ("decree time") on the territory of Mangystau
+# oblast since the last Sunday of September 1994 (saying that time on
+# the territory would correspond to the third time belt as a
+# result)....
+#
+# 4. Act of the Government of the Republic of Kazakhstan
+# from 1996-05-08 No. 575
+# http://adilet.zan.kz/rus/docs/P960000575_
+# amends the 1992-01-13 act to end summer time in October instead
+# of September, mirroring identical Russian change from 1996-04-23 act.
+#
+# 5. Act of the Government of the Republic of Kazakhstan
+# from 1999-03-26 No. 305
+# http://adilet.zan.kz/rus/docs/P990000305_
+# cancels the extra hour ("decree time") for Atyrau oblast since the
+# last Sunday of March 1999 while retaining the oblast in the fourth
+# time belt.
+#
+# This means change from +05/+06 to +04/+05.
+#
+# There is no zone for Atyrau currently (listed under Asia/Aqtau in
+# zone1970.tab).[*]
+#
+# 6. Act of the Government of the Republic of Kazakhstan
+# from 2000-11-23 No. 1749
+# http://adilet.zan.kz/rus/archive/docs/P000001749_/23.11.2000
+# replaces the previous five documents.
+#
+# The only changes I noticed are in definition of the border between the
+# fourth and the fifth time belts. They account for changes in spelling
+# and administrative division (splitting of Turgai oblast in 1997
+# probably changed time in territories incorporated into Kostanay oblast
+# (including Arkalyk) from +06/+07 to +05/+06) and move Kyzylorda oblast
+# from being in the fifth time belt and not using decree time into the
+# fourth time belt (no change in practice).[*]
+#
+# 7. Act of the Government of the Republic of Kazakhstan
+# from 2003-12-29 No. 1342
+# http://adilet.zan.kz/rus/docs/P030001342_
+# modified the 2000-11-23 act. No relevant changes, apparently.
+#
+# 8. Act of the Government of the Republic of Kazakhstan
+# from 2004-07-20 No. 775
+# http://adilet.zan.kz/rus/archive/docs/P040000775_/20.07.2004
+# modified the 2000-11-23 act to move Kostanay and Kyzylorda oblasts into
+# the fifth time belt and add Aktobe oblast to the list of regions not
+# using extra hour ("decree time"), leaving Kazakhstan with only 2 time
+# zones (+04/+05 and +06/+07). The changes were to be implemented
+# during DST transitions in 2004 and 2005 but the acts got radically
+# amended before implementation happened.
+#
+# 9. Act of the Government of the Republic of Kazakhstan
+# from 2004-09-15 No. 1059
+# http://adilet.zan.kz/rus/docs/P040001059_
+# modified the 2000-11-23 act to remove exceptions from the "decree time"
+# (leaving Kazakhstan in +05/+06 and +06/+07 zones), amended the
+# 2004-07-20 act to implement changes for Atyrau, West Kazakhstan,
+# Kostanay, Kyzylorda and Mangystau oblasts by not moving clocks
+# during the 2014 transition to "winter" time.
+#
+# This means transition from +04/+05 to +05/+06 for Atyrau oblast (no
+# zone currently), Asia/Oral, Asia/Aqtau and transition from +05/+06 to
+# +06/+07 for Kostanay oblast (Kostanay and Arkalyk, no zones currently)
+# and Asia/Qyzylorda on 2004-10-31 at 3:00....[*]
+#
+# 10. Act of the Government of the Republic of Kazakhstan
+# from 2005-03-15 No. 231
+# http://adilet.zan.kz/rus/docs/P050000231_
+# removes DST provisions from the 2000-11-23 act, removes most of the
+# (already implemented) provisions from the 2004-07-20 and 2004-09-15
+# acts, comes into effect 10 days after official publication.
+# The only practical effect seems to be the abolition of the summer
+# time.
+#
+# Unamended version of the act of the Government of the Russian Federation
+# No. 23 from 1992-01-08 [See 'europe' file for details].
+# Kazakh 1992-01-13 act appears to provide the same rules and 1992-03-27
+# act was to be enacted on the last Sunday of March 1992.
+
+# From Paul Eggert (2016-04-15):
+# The tables below should reflect Stepan Golosunov's remarks above,
+# except for the items marked "[*]" which I haven't gotten to yet.
+# It looks like we will need new zones Asia/Atyrau and Asia/Qostanay
+# to handle changes from 1992 through 2004 that we did not previously
+# know about.
+
+#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
#
# Almaty (formerly Alma-Ata), representing most locations in Kazakhstan
+# This includes KZ-AKM, KZ-ALA, KZ-ALM, KZ-AST, KZ-BAY, KZ-VOS, KZ-ZHA,
+# KZ-KAR, KZ-SEV, KZ-PAV, and KZ-YUZ.
Zone Asia/Almaty 5:07:48 - LMT 1924 May 2 # or Alma-Ata
- 5:00 - ALMT 1930 Jun 21 # Alma-Ata Time
- 6:00 RussiaAsia ALM%sT 1991
- 6:00 - ALMT 1992
- 6:00 RussiaAsia ALM%sT 2005 Mar 15
- 6:00 - ALMT
-# Qyzylorda (aka Kyzylorda, Kizilorda, Kzyl-Orda, etc.)
+ 5:00 - +05 1930 Jun 21
+ 6:00 RussiaAsia +06/+07 1991 Mar 31 2:00s
+ 5:00 RussiaAsia +05/+06 1992 Jan 19 2:00s
+ 6:00 RussiaAsia +06/+07 2004 Oct 31 2:00s
+ 6:00 - +06
+# Qyzylorda (aka Kyzylorda, Kizilorda, Kzyl-Orda, etc.) (KZ-KZY)
Zone Asia/Qyzylorda 4:21:52 - LMT 1924 May 2
- 4:00 - KIZT 1930 Jun 21 # Kizilorda Time
- 5:00 - KIZT 1981 Apr 1
- 5:00 1:00 KIZST 1981 Oct 1
- 6:00 - KIZT 1982 Apr 1
- 5:00 RussiaAsia KIZ%sT 1991
- 5:00 - KIZT 1991 Dec 16 # independence
- 5:00 - QYZT 1992 Jan 19 2:00
- 6:00 RussiaAsia QYZ%sT 2005 Mar 15
- 6:00 - QYZT
-# Aqtobe (aka Aktobe, formerly Aktyubinsk)
+ 4:00 - +04 1930 Jun 21
+ 5:00 - +05 1981 Apr 1
+ 5:00 1:00 +06 1981 Oct 1
+ 6:00 - +06 1982 Apr 1
+ 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00s
+ 4:00 RussiaAsia +04/+05 1991 Sep 29 2:00s
+ 5:00 RussiaAsia +05/+06 1992 Jan 19 2:00s
+ 6:00 RussiaAsia +06/+07 1992 Mar 29 2:00s
+ 5:00 RussiaAsia +05/+06 2004 Oct 31 2:00s
+ 6:00 - +06
+# Aqtobe (aka Aktobe, formerly Aktyubinsk) (KZ-AKT)
Zone Asia/Aqtobe 3:48:40 - LMT 1924 May 2
- 4:00 - AKTT 1930 Jun 21 # Aktyubinsk Time
- 5:00 - AKTT 1981 Apr 1
- 5:00 1:00 AKTST 1981 Oct 1
- 6:00 - AKTT 1982 Apr 1
- 5:00 RussiaAsia AKT%sT 1991
- 5:00 - AKTT 1991 Dec 16 # independence
- 5:00 RussiaAsia AQT%sT 2005 Mar 15 # Aqtobe Time
- 5:00 - AQTT
-# Mangghystau
+ 4:00 - +04 1930 Jun 21
+ 5:00 - +05 1981 Apr 1
+ 5:00 1:00 +06 1981 Oct 1
+ 6:00 - +06 1982 Apr 1
+ 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00s
+ 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00s
+ 5:00 RussiaAsia +05/+06 2004 Oct 31 2:00s
+ 5:00 - +05
+# Qostanay (KZ-KUS)
+
+# Mangghystau (KZ-MAN)
# Aqtau was not founded until 1963, but it represents an inhabited region,
# so include time stamps before 1963.
Zone Asia/Aqtau 3:21:04 - LMT 1924 May 2
- 4:00 - FORT 1930 Jun 21 # Fort Shevchenko T
- 5:00 - FORT 1963
- 5:00 - SHET 1981 Oct 1 # Shevchenko Time
- 6:00 - SHET 1982 Apr 1
- 5:00 RussiaAsia SHE%sT 1991
- 5:00 - SHET 1991 Dec 16 # independence
- 5:00 RussiaAsia AQT%sT 1995 Mar lastSun 2:00 # Aqtau Time
- 4:00 RussiaAsia AQT%sT 2005 Mar 15
- 5:00 - AQTT
-# West Kazakhstan
+ 4:00 - +04 1930 Jun 21
+ 5:00 - +05 1963
+ 5:00 - +05 1981 Oct 1
+ 6:00 - +06 1982 Apr 1
+ 5:00 RussiaAsia +05/+06 1991 Mar 31 2:00s
+ 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00s
+ 5:00 RussiaAsia +05/+06 1994 Sep 25 2:00s
+ 4:00 RussiaAsia +04/+05 2004 Oct 31 2:00s
+ 5:00 - +05
+
+# West Kazakhstan (KZ-ZAP)
+# From Paul Eggert (2016-03-18):
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
Zone Asia/Oral 3:25:24 - LMT 1924 May 2 # or Ural'sk
- 4:00 - URAT 1930 Jun 21 # Ural'sk time
- 5:00 - URAT 1981 Apr 1
- 5:00 1:00 URAST 1981 Oct 1
- 6:00 - URAT 1982 Apr 1
- 5:00 RussiaAsia URA%sT 1989 Mar 26 2:00
- 4:00 RussiaAsia URA%sT 1991
- 4:00 - URAT 1991 Dec 16 # independence
- 4:00 RussiaAsia ORA%sT 2005 Mar 15 # Oral Time
- 5:00 - ORAT
+ 4:00 - +04 1930 Jun 21
+ 5:00 - +05 1981 Apr 1
+ 5:00 1:00 +06 1981 Oct 1
+ 6:00 - +06 1982 Apr 1
+ 5:00 RussiaAsia +05/+06 1989 Mar 26 2:00s
+ 4:00 RussiaAsia +04/+05 1992 Jan 19 2:00s
+ 5:00 RussiaAsia +05/+06 1992 Mar 29 2:00s
+ 4:00 RussiaAsia +04/+05 2004 Oct 31 2:00s
+ 5:00 - +05
# Kyrgyzstan (Kirgizstan)
# Transitions through 1991 are from Shanks & Pottenger.
@@ -1711,6 +1888,18 @@
#
# For Pyongyang we have no information; guess no changes since World War II.
+# From Steffen Thorsen (2015-08-07):
+# According to many news sources, North Korea is going to change to
+# the 8:30 time zone on August 15, one example:
+# http://www.bbc.com/news/world-asia-33815049
+#
+# From Paul Eggert (2015-08-15):
+# Bells rang out midnight (00:00) Friday as part of the celebrations. See:
+# Talmadge E. North Korea celebrates new time zone, 'Pyongyang Time'
+# http://news.yahoo.com/north-korea-celebrates-time-zone-pyongyang-time-164038128.html
+# 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.
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Seoul 8:27:52 - LMT 1908 Apr 1
8:30 - KST 1912 Jan 1
@@ -1723,7 +1912,8 @@
8:30 - KST 1912 Jan 1
9:00 - JCST 1937 Oct 1
9:00 - JST 1945 Aug 24
- 9:00 - KST
+ 9:00 - KST 2015 Aug 15 00:00
+ 8:30 - KST
###############################################################################
@@ -2096,8 +2286,8 @@
# 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 Pakistan 2002 only - Apr Sun>=2 0:01 1:00 S
-Rule Pakistan 2002 only - Oct Sun>=2 0:01 0 -
+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
Rule Pakistan 2008 2009 - Nov 1 0:00 0 -
Rule Pakistan 2009 only - Apr 15 0:00 1:00 S
@@ -2365,6 +2555,16 @@
# http://www.timeanddate.com/time/change/gaza-strip/gaza
# http://www.timeanddate.com/time/change/west-bank/hebron
+# From Hannah Kreitem (2016-03-09):
+# http://www.palestinecabinet.gov.ps/WebSite/ar/ViewDetails?ID=31728
+# [Google translation]: "The Council also decided to start daylight
+# saving in Palestine as of one o'clock on Saturday morning,
+# 2016-03-26, to provide the clock 60 minutes ahead."
+#
+# From Paul Eggert (2016-03-12):
+# Predict spring transitions on March's last Saturday at 01:00 from now on.
+# Leave fall predictions alone for now.
+
# Rule NAME FROM TO TYPE 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 -
@@ -2393,7 +2593,8 @@
Rule Palestine 2012 only - Sep 21 1:00 0 -
Rule Palestine 2013 only - Sep Fri>=21 0:00 0 -
Rule Palestine 2014 max - Oct Fri>=21 0:00 0 -
-Rule Palestine 2015 max - Mar lastFri 24:00 1:00 S
+Rule Palestine 2015 only - Mar lastFri 24:00 1:00 S
+Rule Palestine 2016 max - Mar lastSat 1:00 1:00 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Asia/Gaza 2:17:52 - LMT 1900 Oct
Modified: vendor/tzdata/dist/australasia
===================================================================
--- vendor/tzdata/dist/australasia 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/australasia 2016-08-15 01:45:05 UTC (rev 7731)
@@ -60,6 +60,14 @@
# Hamilton is the largest, but there is also a Hamilton in Victoria,
# so use Lindeman.
#
+# From J William Piggott (2016-02-20):
+# There is no location named Holiday Islands in Queensland Australia; holiday
+# islands is a colloquial term used globally. Hayman and Lindeman are at the
+# north and south extremes of the Whitsunday Islands archipelago, and
+# Hamilton is in between; it is reasonable to believe that this time zone
+# 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 AQ 1971 only - Oct lastSun 2:00s 1:00 D
Rule AQ 1972 only - Feb lastSun 2:00s 0 S
@@ -235,11 +243,11 @@
# will produce a binary file with an [A]EST-type as the first 32-bit type;
# this is required for correct handling of times before 1916 by
# pre-2013 versions of localtime.
-Zone Antarctica/Macquarie 0 - zzz 1899 Nov
+Zone Antarctica/Macquarie 0 - -00 1899 Nov
10:00 - AEST 1916 Oct 1 2:00
10:00 1:00 AEDT 1917 Feb
10:00 Aus AE%sT 1919 Apr 1 0:00s
- 0 - zzz 1948 Mar 25
+ 0 - -00 1948 Mar 25
10:00 Aus AE%sT 1967
10:00 AT AE%sT 2010 Apr 4 3:00
11:00 - MIST # Macquarie I Standard Time
@@ -335,10 +343,17 @@
# DST will start Nov. 2 this year.
# http://www.fiji.gov.fj/Media-Center/Press-Releases/DAYLIGHT-SAVING-STARTS-ON-SUNDAY,-NOVEMBER-2ND.aspx
-# From Paul Eggert (2014-10-20):
+# From a government order dated 2015-08-26 and published as Legal Notice No. 77
+# in the Government of Fiji Gazette Supplement No. 24 (2015-08-28),
+# via Ken Rylander (2015-09-02):
+# the daylight saving period is 1 hour in advance of the standard time
+# commencing at 2.00 am on Sunday 1st November, 2015 and ending at
+# 3.00 am on Sunday 17th January, 2016.
+
+# From Paul Eggert (2015-09-01):
# For now, guess DST from 02:00 the first Sunday in November to
-# 03:00 the first Sunday on or after January 18. Although ad hoc, it
-# matches this year's plan and seems more likely to match future
+# 03:00 the third Sunday in January. Although ad hoc, it matches
+# transitions since late 2014 and seems more likely to match future
# practice than guessing no DST.
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
@@ -351,7 +366,7 @@
Rule Fiji 2012 2013 - Jan Sun>=18 3:00 0 -
Rule Fiji 2014 only - Jan Sun>=18 2:00 0 -
Rule Fiji 2014 max - Nov Sun>=1 2:00 1:00 S
-Rule Fiji 2015 max - Jan Sun>=18 3:00 0 -
+Rule Fiji 2015 max - Jan Sun>=15 3:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Fiji 11:55:44 - LMT 1915 Oct 26 # Suva
12:00 Fiji FJ%sT # Fiji Time
@@ -510,7 +525,10 @@
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Pacific/Norfolk 11:11:52 - LMT 1901 # Kingston
11:12 - NMT 1951 # Norfolk Mean Time
- 11:30 - NFT # Norfolk Time
+ 11:30 - NFT 1974 Oct 27 02:00 # Norfolk T.
+ 11:30 1:00 NFST 1975 Mar 2 02:00
+ 11:30 - NFT 2015 Oct 4 02:00
+ 11:00 - NFT
# Palau (Belau)
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1550,7 +1568,21 @@
# started DST on June 3. Possibly DST was observed other years
# in Midway, but we have no record of it.
+# Norfolk
+# From Alexander Krivenyshev (2015-09-23):
+# Norfolk Island will change ... from +1130 to +1100:
+# https://www.comlaw.gov.au/Details/F2015L01483/Explanatory%20Statement/Text
+# ... at 12.30 am (by legal time in New South Wales) on 4 October 2015.
+# http://www.norfolkisland.gov.nf/nia/MediaRelease/Media%20Release%20Norfolk%20Island%20Standard%20Time%20Change.pdf
+
+# From Paul Eggert (2015-09-23):
+# Transitions before 2015 are from timeanddate.com, which consulted
+# the Norfolk Island Museum and the Australian Bureau of Meteorology's
+# Norfolk Island station, and found no record of Norfolk observing DST
+# other than in 1974/5. See:
+# http://www.timeanddate.com/time/australia/norfolk-island.html
+
# Pitcairn
# From Rives McDow (1999-11-08):
Modified: vendor/tzdata/dist/backward
===================================================================
--- vendor/tzdata/dist/backward 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/backward 2016-08-15 01:45:05 UTC (rev 7731)
@@ -23,6 +23,7 @@
Link America/Toronto America/Montreal
Link America/Rio_Branco America/Porto_Acre
Link America/Argentina/Cordoba America/Rosario
+Link America/Tijuana America/Santa_Isabel
Link America/Denver America/Shiprock
Link America/Port_of_Spain America/Virgin
Link Pacific/Auckland Antarctica/South_Pole
Modified: vendor/tzdata/dist/backzone
===================================================================
--- vendor/tzdata/dist/backzone 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/backzone 2016-08-15 01:45:05 UTC (rev 7731)
@@ -31,7 +31,7 @@
# This file is not intended to be compiled standalone, as it
# assumes rules from other files. In the tz distribution, use
-# 'make posix_packrat' to compile this file.
+# 'make PACKRATDATA=backzone zones' to compile and install this file.
# Zones are sorted by zone name. Each zone is preceded by the
# name of the country that the zone is in, along with any other
@@ -395,7 +395,7 @@
-4:00 - AST
# McMurdo, Ross Island, since 1955-12
-Zone Antarctica/McMurdo 0 - zzz 1956
+Zone Antarctica/McMurdo 0 - -00 1956
12:00 NZ NZ%sT
Link Antarctica/McMurdo Antarctica/South_Pole
Added: vendor/tzdata/dist/checklinks.awk
===================================================================
--- vendor/tzdata/dist/checklinks.awk (rev 0)
+++ vendor/tzdata/dist/checklinks.awk 2016-08-15 01:45:05 UTC (rev 7731)
@@ -0,0 +1,48 @@
+# Check links in tz tables.
+
+# Contributed by Paul Eggert. This file is in the public domain.
+
+BEGIN {
+ # Special marker indicating that the name is defined as a Zone.
+ # It is a newline so that it cannot match a valid name.
+ # It is not null so that its slot does not appear unset.
+ Zone = "\n"
+}
+
+/^Zone/ {
+ if (defined[$2]) {
+ if (defined[$2] == Zone) {
+ printf "%s: Zone has duplicate definition\n", $2
+ } else {
+ printf "%s: Link with same name as Zone\n", $2
+ }
+ status = 1
+ }
+ defined[$2] = Zone
+}
+
+/^Link/ {
+ if (defined[$3]) {
+ if (defined[$3] == Zone) {
+ printf "%s: Link with same name as Zone\n", $3
+ } else if (defined[$3] == $2) {
+ printf "%s: Link has duplicate definition\n", $3
+ } else {
+ printf "%s: Link to both %s and %s\n", $3, defined[$3], $2
+ }
+ status = 1
+ }
+ used[$2] = 1
+ defined[$3] = $2
+}
+
+END {
+ for (tz in used) {
+ if (defined[tz] != Zone) {
+ printf "%s: Link to non-zone\n", tz
+ status = 1
+ }
+ }
+
+ exit status
+}
Modified: vendor/tzdata/dist/checktab.awk
===================================================================
--- vendor/tzdata/dist/checktab.awk 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/checktab.awk 2016-08-15 01:45:05 UTC (rev 7731)
@@ -1,6 +1,6 @@
# Check tz tables for consistency.
-# Contributed by Paul Eggert.
+# Contributed by Paul Eggert. This file is in the public domain.
BEGIN {
FS = "\t"
@@ -38,7 +38,7 @@
}
cc0 = cc
if (name2cc[name]) {
- printf "%s:%d: '%s' and '%s' have the sname name\n", \
+ printf "%s:%d: '%s' and '%s' have the same name\n", \
iso_table, iso_NR, name2cc[name], cc \
>>"/dev/stderr"
status = 1
@@ -112,6 +112,7 @@
printf "%s:%d: missing comment for %s\n", \
zone_table, tz2NR[tz], comments_needed[tz] \
>>"/dev/stderr"
+ tz2comments[tz] = 1
status = 1
}
}
Modified: vendor/tzdata/dist/europe
===================================================================
--- vendor/tzdata/dist/europe 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/europe 2016-08-15 01:45:05 UTC (rev 7731)
@@ -193,11 +193,14 @@
# republished in Finest Hour (Spring 2002) 1(114):26
# http://www.winstonchurchill.org/images/finesthour/Vol.01%20No.114.pdf
-# From Paul Eggert (1996-09-03):
+# From Paul Eggert (2015-08-08):
# The OED Supplement says that the English originally said "Daylight Saving"
# when they were debating the adoption of DST in 1908; but by 1916 this
# term appears only in quotes taken from DST's opponents, whereas the
# proponents (who eventually won the argument) are quoted as using "Summer".
+# The term "Summer Time" was introduced by Herbert Samuel, Home Secretary; see:
+# Viscount Samuel. Leisure in a Democracy. Cambridge University Press
+# ISBN 978-1-107-49471-8 (1949, reissued 2015), p 8.
# From Arthur David Olson (1989-01-19):
# A source at the British Information Office in New York avers that it's
@@ -343,7 +346,7 @@
# From an anonymous contributor (1996-06-02):
# The law governing time in Ireland is under Statutory Instrument SI 395/94,
-# which gives force to European Union 7th Council Directive # 94/21/EC.
+# which gives force to European Union 7th Council Directive No. 94/21/EC.
# Under this directive, the Minister for Justice in Ireland makes appropriate
# regulations. I spoke this morning with the Secretary of the Department of
# Justice (tel +353 1 678 9711) who confirmed to me that the correct name is
@@ -592,21 +595,45 @@
Rule Russia 1921 only - Mar 20 23:00 2:00 MSM # Midsummer
Rule Russia 1921 only - Sep 1 0:00 1:00 MSD
Rule Russia 1921 only - Oct 1 0:00 0 -
-# Act No.925 of the Council of Ministers of the USSR (1980-10-24):
+# Act No. 925 of the Council of Ministers of the USSR (1980-10-24):
Rule Russia 1981 1984 - Apr 1 0:00 1:00 S
Rule Russia 1981 1983 - Oct 1 0:00 0 -
-# Act No.967 of the Council of Ministers of the USSR (1984-09-13), repeated in
-# Act No.227 of the Council of Ministers of the USSR (1989-03-14):
-Rule Russia 1984 1991 - Sep lastSun 2:00s 0 -
-Rule Russia 1985 1991 - Mar lastSun 2:00s 1:00 S
+# Act No. 967 of the Council of Ministers of the USSR (1984-09-13), repeated in
+# Act No. 227 of the Council of Ministers of the USSR (1989-03-14):
+Rule Russia 1984 1995 - Sep lastSun 2:00s 0 -
+Rule Russia 1985 2010 - Mar lastSun 2:00s 1:00 S
#
-Rule Russia 1992 only - Mar lastSat 23:00 1:00 S
-Rule Russia 1992 only - Sep lastSat 23:00 0 -
-Rule Russia 1993 2010 - Mar lastSun 2:00s 1:00 S
-Rule Russia 1993 1995 - Sep lastSun 2:00s 0 -
Rule Russia 1996 2010 - Oct lastSun 2:00s 0 -
# As described below, Russia's 2014 change affects Zone data, not Rule data.
+# From Stepan Golosunov (2016-03-07):
+# Wikipedia and other sources refer to the Act of the Council of
+# Ministers of the USSR from 1988-01-04 No. 5 and the Act of the
+# Council of Ministers of the USSR from 1989-03-14 No. 227.
+#
+# I did not find full texts of these acts. For the 1989 one we have
+# title at http://base.garant.ru/70754136/ :
+# "About change in calculation of time on the territories of
+# Lithuanian SSR, Latvian SSR and Estonian SSR, Astrakhan,
+# Kaliningrad, Kirov, Kuybyshev, Ulyanovsk and Uralsk oblasts".
+# And http://astrozet.net/files/Zones/DOC/RU/1980-925.txt appears to
+# contain quotes from both acts: Since last Sunday of March 1988 rules
+# of the second time belt are installed in Volgograd and Saratov
+# oblasts. Since last Sunday of March 1989:
+# a) Lithuanian SSR, Latvian SSR, Estonian SSR, Kaliningrad oblast:
+# second time belt rules without extra hour (Moscow-1);
+# b) Astrakhan, Kirov, Kuybyshev, Ulyanovsk oblasts: second time belt
+# rules (Moscow time)
+# c) Uralsk oblast: third time belt rules (Moscow+1).
+
+# From Stepan Golosunov (2016-03-27):
+# Unamended version of the act of the
+# Government of the Russian Federation No. 23 from 08.01.1992
+# http://pravo.gov.ru/proxy/ips/?docbody=&nd=102014034&rdk=0
+# says that every year clocks were to be moved forward on last Sunday
+# of March at 2 hours and moved backwards on last Sunday of September
+# at 3 hours. It was amended in 1996 to replace September with October.
+
# From Alexander Krivenyshev (2011-06-14):
# According to Kremlin press service, Russian President Dmitry Medvedev
# signed a federal law "On calculation of time" on June 9, 2011.
@@ -728,6 +755,14 @@
1:00 EU CE%sT
# Belarus
+#
+# From Stepan Golosunov (2016-07-02):
+# http://www.lawbelarus.com/repub/sub30/texf9611.htm
+# (Act of the Cabinet of Ministers of the Republic of Belarus from
+# 1992-03-25 No. 157) ... says clocks were to be moved forward at 2:00
+# on last Sunday of March and backward at 3:00 on last Sunday of September
+# (the same as previous USSR and contemporary Russian regulations).
+#
# From Yauhen Kharuzhy (2011-09-16):
# By latest Belarus government act Europe/Minsk timezone was changed to
# GMT+3 without DST (was GMT+2 with DST).
@@ -751,9 +786,6 @@
1:00 C-Eur CE%sT 1944 Jul 3
3:00 Russia MSK/MSD 1990
3:00 - MSK 1991 Mar 31 2:00s
- 2:00 1:00 EEST 1991 Sep 29 2:00s
- 2:00 - EET 1992 Mar 29 0:00s
- 2:00 1:00 EEST 1992 Sep 27 0:00s
2:00 Russia EE%sT 2011 Mar 27 2:00s
3:00 - FET 2014 Oct 26 1:00s
3:00 - MSK
@@ -828,7 +860,7 @@
# Bulgaria
#
# From Plamen Simenov via Steffen Thorsen (1999-09-09):
-# A document of Government of Bulgaria (No.94/1997) says:
+# A document of Government of Bulgaria (No. 94/1997) says:
# 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
#
@@ -845,7 +877,7 @@
1:00 C-Eur CE%sT 1945
1:00 - CET 1945 Apr 2 3:00
2:00 - EET 1979 Mar 31 23:00
- 2:00 Bulg EE%sT 1982 Sep 26 2:00
+ 2:00 Bulg EE%sT 1982 Sep 26 3:00
2:00 C-Eur EE%sT 1991
2:00 E-Eur EE%sT 1997
2:00 EU EE%sT
@@ -1002,6 +1034,12 @@
# startkart.no says Thule does not observe DST, but this is clearly an error,
# so go with Shanks & Pottenger for Thule transitions until this year.
# For 2007 on assume Thule will stay in sync with US DST rules.
+
+# From J William Piggott (2016-02-20):
+# "Greenland north of the community of Scoresbysund" is officially named
+# "National Park" by Executive Order:
+# 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 Thule 1991 1992 - Mar lastSun 2:00 1:00 D
@@ -1027,6 +1065,10 @@
-4:00 Thule A%sT
# Estonia
+#
+# From Paul Eggert (2016-03-18):
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
+#
# From Peter Ilieve (1994-10-15):
# A relative in Tallinn confirms the accuracy of the data for 1989 onwards
# [through 1994] and gives the legal authority for it,
@@ -1062,8 +1104,8 @@
# after that.
# From Mart Oruaas (2000-01-29):
-# Regulation no. 301 (1999-10-12) obsoletes previous regulation
-# no. 206 (1998-09-22) and thus sticks Estonia to +02:00 GMT for all
+# Regulation No. 301 (1999-10-12) obsoletes previous regulation
+# No. 206 (1998-09-22) and thus sticks Estonia to +02:00 GMT for all
# the year round. The regulation is effective 1999-11-01.
# From Toomas Soome (2002-02-21):
@@ -1084,7 +1126,7 @@
3:00 Russia MSK/MSD 1989 Mar 26 2:00s
2:00 1:00 EEST 1989 Sep 24 2:00s
2:00 C-Eur EE%sT 1998 Sep 22
- 2:00 EU EE%sT 1999 Nov 1
+ 2:00 EU EE%sT 1999 Oct 31 4:00
2:00 - EET 2002 Feb 21
2:00 EU EE%sT
@@ -1527,21 +1569,21 @@
# correct data in juridical acts and I found some juridical documents about
# changes in the counting of time in Latvia from 1981....
#
-# Act No.35 of the Council of Ministers of Latvian SSR of 1981-01-22 ...
-# according to the Act No.925 of the Council of Ministers of USSR of 1980-10-24
+# Act No. 35 of the Council of Ministers of Latvian SSR of 1981-01-22 ...
+# according to the Act No. 925 of the Council of Ministers of USSR of 1980-10-24
# ...: all year round the time of 2nd time zone + 1 hour, in addition turning
# the hands of the clock 1 hour forward on 1 April at 00:00 (GMT 31 March 21:00)
# and 1 hour backward on the 1 October at 00:00 (GMT 30 September 20:00).
#
-# Act No.592 of the Council of Ministers of Latvian SSR of 1984-09-24 ...
-# according to the Act No.967 of the Council of Ministers of USSR of 1984-09-13
+# Act No. 592 of the Council of Ministers of Latvian SSR of 1984-09-24 ...
+# according to the Act No. 967 of the Council of Ministers of USSR of 1984-09-13
# ...: all year round the time of 2nd time zone + 1 hour, in addition turning
# the hands of the clock 1 hour forward on the last Sunday of March at 02:00
# (GMT 23:00 on the previous day) and 1 hour backward on the last Sunday of
# September at 03:00 (GMT 23:00 on the previous day).
#
-# Act No.81 of the Council of Ministers of Latvian SSR of 1989-03-22 ...
-# according to the Act No.227 of the Council of Ministers of USSR of 1989-03-14
+# Act No. 81 of the Council of Ministers of Latvian SSR of 1989-03-22 ...
+# according to the Act No. 227 of the Council of Ministers of USSR of 1989-03-14
# ...: since the last Sunday of March 1989 in Lithuanian SSR, Latvian SSR,
# Estonian SSR and Kaliningrad region of Russian Federation all year round the
# time of 2nd time zone (Moscow time minus one hour). On the territory of Latvia
@@ -1558,7 +1600,7 @@
# From Andrei Ivanov (2000-03-06):
# This year Latvia will not switch to Daylight Savings Time (as specified in
# The Regulations of the Cabinet of Ministers of the Rep. of Latvia of
-# 29-Feb-2000 (#79) <http://www.lv-laiks.lv/wwwraksti/2000/071072/vd4.htm>,
+# 29-Feb-2000 (No. 79) <http://www.lv-laiks.lv/wwwraksti/2000/071072/vd4.htm>,
# in Latvian for subscribers only).
# From RFE/RL Newsline
@@ -1620,6 +1662,9 @@
# Lithuania
+# From Paul Eggert (2016-03-18):
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
+
# From Paul Eggert (1996-11-22):
# IATA SSIM (1992/1996) says Lithuania uses W-Eur rules, but since it is
# known to be wrong about Estonia and Latvia, assume it's wrong here too.
@@ -1659,8 +1704,8 @@
1:00 - CET 1940 Aug 3
3:00 - MSK 1941 Jun 24
1:00 C-Eur CE%sT 1944 Aug
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
- 2:00 1:00 EEST 1991 Sep 29 2:00s
+ 3:00 Russia MSK/MSD 1989 Mar 26 2:00s
+ 2:00 Russia EE%sT 1991 Sep 29 2:00s
2:00 C-Eur EE%sT 1998
2:00 - EET 1998 Mar 29 1:00u
1:00 EU CE%sT 1999 Oct 31 1:00u
@@ -1725,6 +1770,16 @@
# Moldova
+# From Stepan Golosunov (2016-03-07):
+# the act of the government of the Republic of Moldova Nr. 132 from 1990-05-04
+# http://lex.justice.md/viewdoc.php?action=view&view=doc&id=298782&lang=2
+# ... says that since 1990-05-06 on the territory of the Moldavian SSR
+# time would be calculated as the standard time of the second time belt
+# plus one hour of the "summer" time. To implement that clocks would be
+# adjusted one hour backwards at 1990-05-06 2:00. After that "summer"
+# time would be cancelled last Sunday of September at 3:00 and
+# reintroduced last Sunday of March at 2:00.
+
# From Paul Eggert (2006-03-22):
# A previous version of this database followed Shanks & Pottenger, who write
# that Tiraspol switched to Moscow time on 1992-01-19 at 02:00.
@@ -1763,7 +1818,19 @@
# News from Moldova (in russian):
# http://ru.publika.md/link_317061.html
+# From Roman Tudos (2015-07-02):
+# http://lex.justice.md/index.php?action=view&view=doc&lang=1&id=355077
+# From Paul Eggert (2015-07-01):
+# The abovementioned official link to IGO1445-868/2014 states that
+# 2014-10-26's fallback transition occurred at 03:00 local time. Also,
+# http://www.trm.md/en/social/la-30-martie-vom-trece-la-ora-de-vara
+# 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 Moldova 1997 max - Mar lastSun 2:00 1:00 S
+Rule Moldova 1997 max - Oct lastSun 3:00 0 -
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone Europe/Chisinau 1:55:20 - LMT 1880
1:55 - CMT 1918 Feb 15 # Chisinau MT
@@ -1771,13 +1838,11 @@
2:00 Romania EE%sT 1940 Aug 15
2:00 1:00 EEST 1941 Jul 17
1:00 C-Eur CE%sT 1944 Aug 24
- 3:00 Russia MSK/MSD 1990
- 3:00 - MSK 1990 May 6
- 2:00 - EET 1991
+ 3:00 Russia MSK/MSD 1990 May 6 2:00
2:00 Russia EE%sT 1992
2:00 E-Eur EE%sT 1997
# See Romania commentary for the guessed 1997 transition to EU rules.
- 2:00 EU EE%sT
+ 2:00 Moldova EE%sT
# Monaco
# Shanks & Pottenger give 0:09:20 for Paris Mean Time; go with Howse's
@@ -2123,7 +2188,7 @@
# Russia
# From Alexander Krivenyshev (2011-09-15):
-# Based on last Russian Government Decree # 725 on August 31, 2011
+# Based on last Russian Government Decree No. 725 on August 31, 2011
# (Government document
# http://www.government.ru/gov/results/16355/print/
# in Russian)
@@ -2133,7 +2198,7 @@
# http://www.worldtimezone.com/dst_news/dst_news_russia36.htm
# From Sanjeev Gupta (2011-09-27):
-# Scans of [Decree #23 of January 8, 1992] are available at:
+# Scans of [Decree No. 23 of January 8, 1992] are available at:
# http://government.consultant.ru/page.aspx?1223966
# They are in Cyrillic letters (presumably Russian).
@@ -2144,7 +2209,7 @@
# One source is
# http://government.ru/gov/results/16355/
# which, according to translate.google.com, begins "Decree of August 31,
-# 2011 No 725" and contains no other dates or "effective date" information.
+# 2011 No. 725" and contains no other dates or "effective date" information.
#
# Another source is
# http://www.rg.ru/2011/09/06/chas-zona-dok.html
@@ -2151,12 +2216,12 @@
# which, according to translate.google.com, begins "Resolution of the
# Government of the Russian Federation on August 31, 2011 N 725" and also
# contains "Date first official publication: September 6, 2011 Posted on:
-# in the 'RG' - Federal Issue number 5573 September 6, 2011" but which
+# in the 'RG' - Federal Issue No. 5573 September 6, 2011" but which
# does not contain any "effective date" information.
#
# Another source is
# http://en.wikipedia.org/wiki/Oymyakonsky_District#cite_note-RuTime-7
-# which, in note 8, contains "Resolution #725 of August 31, 2011...
+# which, in note 8, contains "Resolution No. 725 of August 31, 2011...
# Effective as of after 7 days following the day of the official publication"
# but which does not contain any reference to September 6, 2011.
#
@@ -2251,16 +2316,32 @@
# Europe/Kaliningrad covers...
# 39 RU-KGD Kaliningrad Oblast
+# From Paul Eggert (2016-03-18):
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
+
+# From Stepan Golosunov (2016-03-07):
+# http://www.rgo.ru/ru/kaliningradskoe-oblastnoe-otdelenie/ob-otdelenii/publikacii/kak-nam-zhilos-bez-letnego-vremeni
+# confirms that the 1989 change to Moscow-1 was implemented.
+# (The article, though, is misattributed to 1990 while saying that
+# summer->winter transition would be done on the 24 of September. But
+# 1990-09-24 was Monday, while 1989-09-24 was Sunday as expected.)
+# ...
+# http://www.kaliningradka.ru/site_pc/cherez/index.php?ELEMENT_ID=40091
+# says that Kaliningrad switched to Moscow-1 on 1989-03-26, avoided
+# at the last moment switch to Moscow-1 on 1991-03-31, switched to
+# Moscow on 1991-11-03, switched to Moscow-1 on 1992-01-19.
+
Zone Europe/Kaliningrad 1:22:00 - LMT 1893 Apr
1:00 C-Eur CE%sT 1945
2:00 Poland CE%sT 1946
- 3:00 Russia MSK/MSD 1991 Mar 31 2:00s
+ 3:00 Russia MSK/MSD 1989 Mar 26 2:00s
2:00 Russia EE%sT 2011 Mar 27 2:00s
3:00 - FET 2014 Oct 26 2:00s
2:00 - EET
-# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
+# From Paul Eggert (2016-02-21), per Tim Parenti (2014-07-03) and
+# Oscar van Vlijmen (2001-08-25):
# Europe/Moscow covers...
# 01 RU-AD Adygea, Republic of
# 05 RU-DA Dagestan, Republic of
@@ -2303,12 +2384,92 @@
# 68 RU-TAM Tambov Oblast
# 69 RU-TVE Tver Oblast
# 71 RU-TUL Tula Oblast
-# 73 RU-ULY Ulyanovsk Oblast
# 76 RU-YAR Yaroslavl Oblast
# 77 RU-MOW Moscow
# 78 RU-SPE Saint Petersburg
# 83 RU-NEN Nenets Autonomous Okrug
+# From Stepan Golosunov (2016-03-07):
+# 11. Regions-violators, 1981-1982.
+# Wikipedia refers to
+# http://maps.monetonos.ru/maps/raznoe/Old_Maps/Old_Maps/Articles/022/3_1981.html
+# http://besp.narod.ru/nauka_1981_3.htm
+#
+# The second link provides two articles scanned from the Nauka i Zhizn
+# magazine No. 3, 1981 and a scan of the short article attributed to
+# the Trud newspaper from February 1982. The first link provides the
+# same Nauka i Zhizn articles converted to the text form (but misses
+# time belt changes map).
+#
+# The second Nauka i Zhizn article says that in addition to
+# introduction of summer time on 1981-04-01 there are some time belt
+# border changes on 1981-10-01, mostly affecting Nenets Autonomous
+# Okrug, Krasnoyarsk Krai, Yakutia, Magadan Oblast and Chukotka
+# according to the provided map (colored one). In addition to that
+# "time violators" (regions which were not using rules of the time
+# belts in which they were located) would not be moving off the DST on
+# 1981-10-01 to restore the decree time usage. (Komi ASSR was
+# supposed to repeat that move in October 1982 to account for the 2
+# hour difference.) Map depicting "time violators" before 1981-10-01
+# is also provided.
+#
+# The article from Trud says that 1981-10-01 changes caused problems
+# and some territories would be moved to pre-1981-10-01 time by not
+# moving to summer time on 1982-04-01. Namely: Dagestan,
+# Kabardino-Balkar, Kalmyk, Komi, Mari, Mordovian, North Ossetian,
+# Tatar, Chechen-Ingush and Chuvash ASSR, Krasnodar and Stavropol
+# krais, Arkhangelsk, Vladimir, Vologda, Voronezh, Gorky, Ivanovo,
+# Kostroma, Lipetsk, Penza, Rostov, Ryazan, Tambov, Tyumen and
+# Yaroslavl oblasts, Nenets and Evenk autonomous okrugs, Khatangsky
+# district of Taymyr Autonomous Okrug. As a result Evenk Autonomous
+# Okrug and Khatangsky district of Taymyr Autonomous Okrug would end
+# up on Moscow+4, Tyumen Oblast on Moscow+2 and the rest on Moscow
+# time.
+#
+# http://astrozet.net/files/Zones/DOC/RU/1980-925.txt
+# attributes the 1982 changes to the Act of the Council of Ministers
+# of the USSR No. 126 from 18.02.1982. 1980-925.txt also adds
+# Udmurtia to the list of affected territories and lists Khatangsky
+# district separately from Taymyr Autonomous Okurg. Probably erroneously.
+#
+# The affected territories are currently listed under Europe/Moscow,
+# Asia/Yekaterinburg and Asia/Krasnoyarsk.
+#
+# 12. Udmurtia
+# The fact that Udmurtia is depicted as a violator in the Nauka i
+# Zhizn article hints at Izhevsk being on different time from
+# Kuybyshev before 1981-10-01. Udmurtia is not mentioned in the 1989 act.
+# http://astrozet.net/files/Zones/DOC/RU/1980-925.txt
+# implies Udmurtia was on Moscow time after 1982-04-01.
+# Wikipedia implies Udmurtia being on Moscow+1 until 1991.
+#
+# ...
+#
+# All Russian zones are supposed to have by default a -1 change at
+# 1991-03-31 2:00 (cancellation of the decree time in the USSR) and a +1
+# change at 1992-01-19 2:00 (restoration of the decree time in Russia).
+#
+# There were some exceptions, though.
+# Wikipedia says newspapers listed Astrakhan, Saratov, Kirov, Volgograd,
+# Izhevsk, Grozny, Kazan and Samara as such exceptions for the 1992
+# change. (Different newspapers providing different lists. And some
+# lists found in the internet are quite wild.)
+#
+# And apparently some exceptions were reverted in the last moment.
+# http://www.kaliningradka.ru/site_pc/cherez/index.php?ELEMENT_ID=40091
+# says that Kaliningrad decided not to be an exception 2 days before the
+# 1991-03-31 switch and one person at
+# http://izhevsk.ru/forum_light_message/50/682597-m8369040.html
+# says he remembers that Samara opted out of the 1992-01-19 exception
+# 2 days before the switch.
+#
+#
+# From Paul Eggert (2016-03-18):
+# Given the above, we appear to be missing some Zone entries for the
+# chaotic early 1980s in Russia. It's not clear what these entries
+# should be. For now, sweep this under the rug and just document the
+# time in Moscow.
+
# From Vladimir Karpinsky (2014-07-08):
# LMT in Moscow (before Jul 3, 1916) is 2:30:17, that was defined by Moscow
# Observatory (coordinates: 55 deg. 45'29.70", 37 deg. 34'05.30")....
@@ -2364,7 +2525,7 @@
# changed in May.
2:00 E-Eur EE%sT 1994 May
# From IATA SSIM (1994/1997), which also says that Kerch is still like Kiev.
- 3:00 E-Eur MSK/MSD 1996 Mar 31 3:00s
+ 3:00 E-Eur MSK/MSD 1996 Mar 31 0:00s
3:00 1:00 MSD 1996 Oct 27 3:00s
# IATA SSIM (1997-09) says Crimea switched to EET/EEST.
# Assume it happened in March by not changing the clocks.
@@ -2382,22 +2543,40 @@
3:00 - MSK
-# From Tim Parenti (2014-07-03):
-# Europe/Volgograd covers...
+# From Paul Eggert (2016-03-18):
+# Europe/Astrakhan covers:
# 30 RU-AST Astrakhan Oblast
+#
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
+
+# From Alexander Krivenyshev (2016-01-12):
+# On February 10, 2016 Astrakhan Oblast got approval by the Federation
+# Council to change its time zone to UTC+4 (from current UTC+3 Moscow time)....
+# This Federal Law shall enter into force on 27 March 2016 at 02:00.
+# From Matt Johnson (2016-03-09):
+# http://publication.pravo.gov.ru/Document/View/0001201602150056
+
+Zone Europe/Astrakhan 3:12:12 - LMT 1924 May
+ 3:00 - +03 1930 Jun 21
+ 4:00 Russia +04/+05 1989 Mar 26 2:00s
+ 3:00 Russia +03/+04 1991 Mar 31 2:00s
+ 4:00 - +04 1992 Mar 29 2:00s
+ 3:00 Russia +03/+04 2011 Mar 27 2:00s
+ 4:00 - +04 2014 Oct 26 2:00s
+ 3:00 - +03 2016 Mar 27 2:00s
+ 4:00 - +04
+
+# From Paul Eggert (2016-03-18):
+# Europe/Volgograd covers:
# 34 RU-VGG Volgograd Oblast
-# 43 RU-KIR Kirov Oblast
# 64 RU-SAR Saratov Oblast
+# The 1988 transition is from USSR act No. 5 (1988-01-04).
-# From Paul Eggert (2006-05-09):
-# Shanks & Pottenger say Kirov is still at +0400 but Wikipedia says +0300.
-# Perhaps it switched after the others? But we have no data.
-
Zone Europe/Volgograd 2:57:40 - LMT 1920 Jan 3
3:00 - TSAT 1925 Apr 6 # Tsaritsyn Time
3:00 - STAT 1930 Jun 21 # Stalingrad Time
4:00 - STAT 1961 Nov 11
- 4:00 Russia VOL%sT 1989 Mar 26 2:00s # Volgograd T
+ 4:00 Russia VOL%sT 1988 Mar 27 2:00s # Volgograd T
3:00 Russia VOL%sT 1991 Mar 31 2:00s
4:00 - VOLT 1992 Mar 29 2:00s
3:00 Russia MSK/MSD 2011 Mar 27 2:00s
@@ -2404,6 +2583,19 @@
4:00 - MSK 2014 Oct 26 2:00s
3:00 - MSK
+# From Paul Eggert (2016-03-18):
+# Europe/Kirov covers:
+# 43 RU-KIR Kirov Oblast
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
+#
+Zone Europe/Kirov 3:18:48 - LMT 1919 Jul 1 2:00
+ 3:00 - +03 1930 Jun 21
+ 4:00 Russia +04/+05 1989 Mar 26 2:00s
+ 3:00 Russia +03/+04 1991 Mar 31 2:00s
+ 4:00 - +04 1992 Mar 29 2:00s
+ 3:00 Russia +03/+04 2011 Mar 27 2:00s
+ 4:00 - +04 2014 Oct 26 2:00s
+ 3:00 - +03
# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
# Europe/Samara covers...
@@ -2410,20 +2602,44 @@
# 18 RU-UD Udmurt Republic
# 63 RU-SAM Samara Oblast
+# From Paul Eggert (2016-03-18):
# Byalokoz 1919 says Samara was 3:20:20.
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
Zone Europe/Samara 3:20:20 - LMT 1919 Jul 1 2:00
- 3:00 - SAMT 1930 Jun 21
+ 3:00 - SAMT 1930 Jun 21 # Samara Time
4:00 - SAMT 1935 Jan 27
4:00 Russia KUY%sT 1989 Mar 26 2:00s # Kuybyshev
3:00 Russia MSK/MSD 1991 Mar 31 2:00s
2:00 Russia EE%sT 1991 Sep 29 2:00s
- 3:00 - KUYT 1991 Oct 20 3:00
- 4:00 Russia SAM%sT 2010 Mar 28 2:00s # Samara Time
+ 3:00 - SAMT 1991 Oct 20 3:00
+ 4:00 Russia SAM%sT 2010 Mar 28 2:00s
3:00 Russia SAM%sT 2011 Mar 27 2:00s
4:00 - SAMT
+# From Paul Eggert (2016-03-18):
+# Europe/Ulyanovsk covers:
+# 73 RU-ULY Ulyanovsk Oblast
+# The 1989 transition is from USSR act No. 227 (1989-03-14).
+
+# From Alexander Krivenyshev (2016-02-17):
+# Ulyanovsk ... on their way to change time zones by March 27, 2016 at 2am.
+# Ulyanovsk Oblast ... from MSK to MSK+1 (UTC+3 to UTC+4) ...
+# 920582-6 ... 02/17/2016 The State Duma passed the bill in the first reading.
+# From Matt Johnson (2016-03-09):
+# http://publication.pravo.gov.ru/Document/View/0001201603090051
+
+Zone Europe/Ulyanovsk 3:13:36 - LMT 1919 Jul 1 2:00
+ 3:00 - +03 1930 Jun 21
+ 4:00 Russia +04/+05 1989 Mar 26 2:00s
+ 3:00 Russia +03/+04 1991 Mar 31 2:00s
+ 2:00 Russia +02/+03 1992 Jan 19 2:00s
+ 3:00 Russia +03/+04 2011 Mar 27 2:00s
+ 4:00 - +04 2014 Oct 26 2:00s
+ 3:00 - +03 2016 Mar 27 2:00s
+ 4:00 - +04
+
# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
# Asia/Yekaterinburg covers...
# 02 RU-BA Bashkortostan, Republic of
@@ -2456,8 +2672,6 @@
# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
# Asia/Omsk covers...
-# 04 RU-AL Altai Republic
-# 22 RU-ALT Altai Krai
# 55 RU-OMS Omsk Oblast
# Byalokoz 1919 says Omsk was 4:53:30.
@@ -2470,25 +2684,120 @@
7:00 - OMST 2014 Oct 26 2:00s
6:00 - OMST
+# From Paul Eggert (2016-02-22):
+# Asia/Barnaul covers:
+# 04 RU-AL Altai Republic
+# 22 RU-ALT Altai Krai
-# From Tim Parenti (2014-07-03):
-# Asia/Novosibirsk covers...
+# Data before 1991 are from Shanks & Pottenger.
+
+# From Stepan Golosunov (2016-03-07):
+# Letter of Bank of Russia from 1995-05-25
+# http://www.bestpravo.ru/rossijskoje/lj-akty/y3a.htm
+# suggests that Altai Republic transitioned to Moscow+3 on
+# 1995-05-28.
+#
+# http://regnum.ru/news/society/1957270.html
+# has some historical data for Altai Krai:
+# before 1957: west part on UTC+6, east on UTC+7
+# after 1957: UTC+7
+# since 1995: UTC+6
+# http://barnaul.rusplt.ru/index/pochemu_altajskij_kraj_okazalsja_v_neprivychnom_chasovom_pojase-17648.html
+# confirms that and provides more details including 1995-05-28 transition date.
+
+# From Alexander Krivenyshev (2016-02-17):
+# Altai Krai and Altai Republic on their way to change time zones
+# by March 27, 2016 at 2am....
+# Altai Republic / Gorno-Altaysk MSK+3 to MSK+4 (UTC+6 to UTC+7) ...
+# Altai Krai / Barnaul MSK+3 to MSK+4 (UTC+6 to UTC+7)
+# From Matt Johnson (2016-03-09):
+# http://publication.pravo.gov.ru/Document/View/0001201603090043
+# http://publication.pravo.gov.ru/Document/View/0001201603090038
+
+Zone Asia/Barnaul 5:35:00 - LMT 1919 Dec 10
+ 6:00 - +06 1930 Jun 21
+ 7:00 Russia +07/+08 1991 Mar 31 2:00s
+ 6:00 Russia +06/+07 1992 Jan 19 2:00s
+ 7:00 Russia +07/+08 1995 May 28
+ 6:00 Russia +06/+07 2011 Mar 27 2:00s
+ 7:00 - +07 2014 Oct 26 2:00s
+ 6:00 - +06 2016 Mar 27 2:00s
+ 7:00 - +07
+
+# From Paul Eggert (2016-03-18):
+# Asia/Novosibirsk covers:
# 54 RU-NVS Novosibirsk Oblast
-# 70 RU-TOM Tomsk Oblast
-# From Paul Eggert (2006-08-19): I'm guessing about Tomsk here; it's
-# not clear when it switched from +7 to +6.
+# From Stepan Golosunov (2016-05-30):
+# http://asozd2.duma.gov.ru/main.nsf/(Spravka)?OpenAgent&RN=1085784-6
+# moves Novosibirsk oblast from UTC+6 to UTC+7.
+# From Stepan Golosunov (2016-07-04):
+# The law was signed yesterday and published today on
+# http://publication.pravo.gov.ru/Document/View/0001201607040064
Zone Asia/Novosibirsk 5:31:40 - LMT 1919 Dec 14 6:00
- 6:00 - NOVT 1930 Jun 21 # Novosibirsk Time
- 7:00 Russia NOV%sT 1991 Mar 31 2:00s
- 6:00 Russia NOV%sT 1992 Jan 19 2:00s
- 7:00 Russia NOV%sT 1993 May 23 # say Shanks & P.
- 6:00 Russia NOV%sT 2011 Mar 27 2:00s
- 7:00 - NOVT 2014 Oct 26 2:00s
- 6:00 - NOVT
+ 6:00 - +06 1930 Jun 21
+ 7:00 Russia +07/+08 1991 Mar 31 2:00s
+ 6:00 Russia +06/+07 1992 Jan 19 2:00s
+ 7:00 Russia +07/+08 1993 May 23 # say Shanks & P.
+ 6:00 Russia +06/+07 2011 Mar 27 2:00s
+ 7:00 - +07 2014 Oct 26 2:00s
+ 6:00 - +06 2016 Jul 24 2:00s
+ 7:00 - +07
+# From Paul Eggert (2016-03-18):
+# Asia/Tomsk covers:
+# 70 RU-TOM Tomsk Oblast
+# From Stepan Golosunov (2016-03-24):
+# Byalokoz listed Tomsk at 5:39:51.
+
+# From Stanislaw A. Kuzikowski (1994-06-29):
+# Tomsk is still 4 hours ahead of Moscow.
+
+# From Stepan Golosunov (2016-03-19):
+# http://pravo.gov.ru/proxy/ips/?docbody=&nd=102075743
+# (fifth time belt being UTC+5+1(decree time)
+# / UTC+5+1(decree time)+1(summer time)) ...
+# Note that time belts (numbered from 2 (Moscow) to 12 according to their
+# GMT/UTC offset and having too many exceptions like regions formally
+# belonging to one belt but using time from another) were replaced
+# with time zones in 2011 with different numberings (there was a
+# 2-hour gap between second and third zones in 2011-2014).
+
+# From Stepan Golosunov (2016-04-12):
+# http://asozd2.duma.gov.ru/main.nsf/(SpravkaNew)?OpenAgent&RN=1006865-6
+# This bill was approved in the first reading today. It moves Tomsk oblast
+# from UTC+6 to UTC+7 and is supposed to come into effect on 2016-05-29 at
+# 2:00. The bill needs to be approved in the second and the third readings by
+# the State Duma, approved by the Federation Council, signed by the President
+# and published to become a law. Minor changes in the text are to be expected
+# before the second reading (references need to be updated to account for the
+# recent changes).
+#
+# Judging by the ultra-short one-day amendments period, recent similar laws,
+# the State Duma schedule and the Federation Council schedule
+# http://www.duma.gov.ru/legislative/planning/day-shedule/por_vesna_2016/
+# http://council.gov.ru/activity/meetings/schedule/63303
+# I speculate that the final text of the bill will be proposed tomorrow, the
+# bill will be approved in the second and the third readings on Friday,
+# approved by the Federation Council on 2016-04-20, signed by the President and
+# published as a law around 2016-04-26.
+
+# From Matt Johnson (2016-04-26):
+# http://publication.pravo.gov.ru/Document/View/0001201604260048
+
+Zone Asia/Tomsk 5:39:51 - LMT 1919 Dec 22
+ 6:00 - +06 1930 Jun 21
+ 7:00 Russia +07/+08 1991 Mar 31 2:00s
+ 6:00 Russia +06/+07 1992 Jan 19 2:00s
+ 7:00 Russia +07/+08 2002 May 1 3:00
+ 6:00 Russia +06/+07 2011 Mar 27 2:00s
+ 7:00 - +07 2014 Oct 26 2:00s
+ 6:00 - +06 2016 May 29 2:00s
+ 7:00 - +07
+
+
# From Tim Parenti (2014-07-03):
# Asia/Novokuznetsk covers...
# 42 RU-KEM Kemerovo Oblast
@@ -2499,7 +2808,7 @@
# from current Russia Zone 6 - Krasnoyarsk Time Zone (KRA) UTC +0700
# to Russia Zone 5 - Novosibirsk Time Zone (NOV) UTC +0600
#
-# This is according to Government of Russia decree # 740, on September
+# This is according to Government of Russia decree No. 740, on September
# 14, 2009 "Application in the territory of the Kemerovo region the Fifth
# time zone." ("Russia Zone 5" or old "USSR Zone 5" is GMT +0600)
#
@@ -2511,9 +2820,6 @@
#
# Thus, when Russia will switch to DST on the night of March 28, 2010
# Kemerovo region (Kemerovo oblast') will not change the clock.
-#
-# As a result, Kemerovo oblast' will be in the same time zone as
-# Novosibirsk, Omsk, Tomsk, Barnaul and Altai Republic.
# From Tim Parenti (2014-07-02), per Alexander Krivenyshev (2014-07-02):
# The Kemerovo region will remain at UTC+7 through the 2014-10-26 change, thus
@@ -2520,15 +2826,13 @@
# realigning itself with KRAT.
Zone Asia/Novokuznetsk 5:48:48 - LMT 1924 May 1
- 6:00 - KRAT 1930 Jun 21 # Krasnoyarsk Time
- 7:00 Russia KRA%sT 1991 Mar 31 2:00s
- 6:00 Russia KRA%sT 1992 Jan 19 2:00s
- 7:00 Russia KRA%sT 2010 Mar 28 2:00s
- 6:00 Russia NOV%sT 2011 Mar 27 2:00s # Novosibirsk
- 7:00 - NOVT 2014 Oct 26 2:00s
- 7:00 - KRAT # Krasnoyarsk Time
+ 6:00 - +06 1930 Jun 21
+ 7:00 Russia +07/+08 1991 Mar 31 2:00s
+ 6:00 Russia +06/+07 1992 Jan 19 2:00s
+ 7:00 Russia +07/+08 2010 Mar 28 2:00s
+ 6:00 Russia +06/+07 2011 Mar 27 2:00s
+ 7:00 - +07
-
# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2001-08-25):
# Asia/Krasnoyarsk covers...
# 17 RU-TY Tuva Republic
@@ -2578,6 +2882,12 @@
# Note: Effective 2008-03-01, (75) Chita Oblast and (80) Agin-Buryat
# Autonomous Okrug merged to form (92, RU-ZAB) Zabaykalsky Krai.
+# From Alexander Krivenyshev (2016-01-02):
+# [The] time zone in the Trans-Baikal Territory (Zabaykalsky Krai) -
+# Asia/Chita [is changing] from UTC+8 to UTC+9. Effective date will
+# be March 27, 2016 at 2:00am....
+# http://publication.pravo.gov.ru/Document/View/0001201512300107
+
Zone Asia/Chita 7:33:52 - LMT 1919 Dec 15
8:00 - YAKT 1930 Jun 21 # Yakutsk Time
9:00 Russia YAK%sT 1991 Mar 31 2:00s
@@ -2584,7 +2894,8 @@
8:00 Russia YAK%sT 1992 Jan 19 2:00s
9:00 Russia YAK%sT 2011 Mar 27 2:00s
10:00 - YAKT 2014 Oct 26 2:00s
- 8:00 - IRKT
+ 8:00 - IRKT 2016 Mar 27 2:00
+ 9:00 - YAKT
# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
@@ -2686,6 +2997,11 @@
# ...with the exception of:
# 65-11 **** Severo-Kurilsky District (North Kuril Islands)
+# From Matt Johnson (2016-02-22):
+# Asia/Sakhalin is moving (in entirety) from UTC+10 to UTC+11 ...
+# (2016-03-09):
+# http://publication.pravo.gov.ru/Document/View/0001201603090044
+
# The Zone name should be Asia/Yuzhno-Sakhalinsk, but that's too long.
Zone Asia/Sakhalin 9:30:48 - LMT 1905 Aug 23
9:00 - JCST 1937 Oct 1
@@ -2695,7 +3011,8 @@
11:00 Russia SAK%sT 1997 Mar lastSun 2:00s
10:00 Russia SAK%sT 2011 Mar 27 2:00s
11:00 - SAKT 2014 Oct 26 2:00s
- 10:00 - SAKT
+ 10:00 - SAKT 2016 Mar 27 2:00s
+ 11:00 - SAKT
# From Tim Parenti (2014-07-03), per Oscar van Vlijmen (2009-11-29):
@@ -2709,6 +3026,14 @@
# until now by Asia/Magadan, will instead move to UTC+11. These regions will
# need their own zone.
+# From Alexander Krivenyshev (2016-03-27):
+# ... draft bill 948300-6 to change its time zone from UTC+10 to UTC+11 ...
+# will take ... effect ... on April 24, 2016 at 2 o'clock
+#
+# From Matt Johnson (2016-04-05):
+# ... signed by the President today ...
+# http://publication.pravo.gov.ru/Document/View/0001201604050038
+
Zone Asia/Magadan 10:03:12 - LMT 1924 May 2
10:00 - MAGT 1930 Jun 21 # Magadan Time
11:00 Russia MAG%sT 1991 Mar 31 2:00s
@@ -2715,7 +3040,8 @@
10:00 Russia MAG%sT 1992 Jan 19 2:00s
11:00 Russia MAG%sT 2011 Mar 27 2:00s
12:00 - MAGT 2014 Oct 26 2:00s
- 10:00 - MAGT
+ 10:00 - MAGT 2016 Apr 24 2:00s
+ 11:00 - MAGT
# From Tim Parenti (2014-07-06):
@@ -2922,7 +3248,7 @@
Zone Atlantic/Canary -1:01:36 - LMT 1922 Mar # Las Palmas de Gran C.
-1:00 - CANT 1946 Sep 30 1:00 # Canaries T
0:00 - WET 1980 Apr 6 0:00s
- 0:00 1:00 WEST 1980 Sep 28 0:00s
+ 0:00 1:00 WEST 1980 Sep 28 1:00u
0:00 EU WE%sT
# IATA SSIM (1996-09) says the Canaries switch at 2:00u, not 1:00u.
# Ignore this for now, as the Canaries are part of the EU.
@@ -3135,6 +3461,17 @@
# http://www.balkaneu.com/eventful-elections-turkey/ 2014-03-30.
# I guess the best we can do is document the official time.
+# From Fatih (2015-09-29):
+# It's officially announced now by the Ministry of Energy.
+# Turkey delays winter time to 8th of November 04:00
+# http://www.aa.com.tr/tr/turkiye/yaz-saati-uygulamasi-8-kasimda-sona-erecek/362217
+#
+# From BBC News (2015-10-25):
+# Confused Turks are asking "what's the time?" after automatic clocks defied a
+# government decision ... "For the next two weeks #Turkey is on EEST... Erdogan
+# Engineered Standard Time," said Twitter user @aysekarahasan.
+# http://www.bbc.com/news/world-europe-34631326
+
# Rule NAME FROM TO TYPE 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 -
@@ -3204,6 +3541,8 @@
2:00 - EET 2011 Mar 28 1:00u
2:00 EU EE%sT 2014 Mar 30 1:00u
2:00 - EET 2014 Mar 31 1:00u
+ 2:00 EU EE%sT 2015 Oct 25 1:00u
+ 2:00 1:00 EEST 2015 Nov 8 1:00u
2:00 EU EE%sT
Link Europe/Istanbul Asia/Istanbul # Istanbul is in both continents.
@@ -3212,7 +3551,7 @@
# From Igor Karpov, who works for the Ukrainian Ministry of Justice,
# via Garrett Wollman (2003-01-27):
# BTW, I've found the official document on this matter. It's government
-# regulations number 509, May 13, 1996. In my poor translation it says:
+# regulations No. 509, May 13, 1996. In my poor translation it says:
# "Time in Ukraine is set to second timezone (Kiev time). Each last Sunday
# of March at 3am the time is changing to 4am and each last Sunday of
# October the time at 4am is changing to 3am"
@@ -3221,7 +3560,7 @@
# On September 20, 2011 the deputies of the Verkhovna Rada agreed to
# abolish the transfer clock to winter time.
#
-# Bill number 8330 of MP from the Party of Regions Oleg Nadoshi got
+# Bill No. 8330 of MP from the Party of Regions Oleg Nadoshi got
# approval from 266 deputies.
#
# Ukraine abolishes transfer back to the winter time (in Russian)
Modified: vendor/tzdata/dist/iso3166.tab
===================================================================
--- vendor/tzdata/dist/iso3166.tab 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/iso3166.tab 2016-08-15 01:45:05 UTC (rev 7731)
@@ -3,11 +3,10 @@
# This file is in the public domain, so clarified as of
# 2009-05-17 by Arthur David Olson.
#
-# From Paul Eggert (2014-07-18):
+# From Paul Eggert (2015-05-02):
# This file contains a table of two-letter country codes. Columns are
# separated by a single tab. Lines beginning with '#' are comments.
-# Although all text currently uses ASCII encoding, this is planned to
-# change to UTF-8 soon. The columns of the table are as follows:
+# All text uses UTF-8 encoding. The columns of the table are as follows:
#
# 1. ISO 3166-1 alpha-2 country code, current as of
# ISO 3166-1 Newsletter VI-16 (2013-07-11). See: Updates on ISO 3166
@@ -38,7 +37,7 @@
AT Austria
AU Australia
AW Aruba
-AX Aaland Islands
+AX Åland Islands
AZ Azerbaijan
BA Bosnia & Herzegovina
BB Barbados
@@ -53,7 +52,7 @@
BM Bermuda
BN Brunei
BO Bolivia
-BQ Caribbean Netherlands
+BQ Caribbean NL
BR Brazil
BS Bahamas
BT Bhutan
@@ -67,7 +66,7 @@
CF Central African Rep.
CG Congo (Rep.)
CH Switzerland
-CI Cote d'Ivoire
+CI Côte d'Ivoire
CK Cook Islands
CL Chile
CM Cameroon
@@ -164,7 +163,7 @@
MC Monaco
MD Moldova
ME Montenegro
-MF St Martin (French part)
+MF St Martin (French)
MG Madagascar
MH Marshall Islands
MK Macedonia
@@ -211,7 +210,7 @@
PW Palau
PY Paraguay
QA Qatar
-RE Reunion
+RE Réunion
RO Romania
RS Serbia
RU Russia
@@ -234,7 +233,7 @@
SS South Sudan
ST Sao Tome & Principe
SV El Salvador
-SX St Maarten (Dutch part)
+SX St Maarten (Dutch)
SY Syria
SZ Swaziland
TC Turks & Caicos Is
Modified: vendor/tzdata/dist/leap-seconds.list
===================================================================
--- vendor/tzdata/dist/leap-seconds.list 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/leap-seconds.list 2016-08-15 01:45:05 UTC (rev 7731)
@@ -199,10 +199,10 @@
# current -- the update time stamp, the data and the name of the file
# will not change.
#
-# Updated through IERS Bulletin C49
-# File expires on: 28 December 2015
+# Updated through IERS Bulletin C51
+# File expires on: 28 December 2016
#
-#@ 3660249600
+#@ 3691872000
#
2272060800 10 # 1 Jan 1972
2287785600 11 # 1 Jul 1972
@@ -246,4 +246,4 @@
# the hash line is also ignored in the
# computation.
#
-#h 45e70fa7 a9df2033 f4a49ab0 ec648273 7b6c22c
+#h afc03691 8ff53838 42080ba1 cdd22f1 48192c10
Modified: vendor/tzdata/dist/leapseconds
===================================================================
--- vendor/tzdata/dist/leapseconds 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/leapseconds 2016-08-15 01:45:05 UTC (rev 7731)
@@ -6,6 +6,7 @@
# leap-seconds.list file available from most NIST time servers.
# If the URL <ftp://time.nist.gov/pub/leap-seconds.list> does not work,
# you should be able to pick up leap-seconds.list from a secondary NIST server.
+# See <http://tf.nist.gov/tf-cgi/servers.cgi> for a list of secondary servers.
# For more about leap-seconds.list, please see
# The NTP Timescale and Leap Seconds
# http://www.eecis.udel.edu/~mills/leap.html
@@ -56,5 +57,5 @@
Leap 2012 Jun 30 23:59:60 + S
Leap 2015 Jun 30 23:59:60 + S
-# Updated through IERS Bulletin C49
-# File expires on: 28 December 2015
+# Updated through IERS Bulletin C51
+# File expires on: 28 December 2016
Modified: vendor/tzdata/dist/leapseconds.awk
===================================================================
--- vendor/tzdata/dist/leapseconds.awk 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/leapseconds.awk 2016-08-15 01:45:05 UTC (rev 7731)
@@ -11,6 +11,7 @@
print "# leap-seconds.list file available from most NIST time servers."
print "# If the URL <ftp://time.nist.gov/pub/leap-seconds.list> does not work,"
print "# you should be able to pick up leap-seconds.list from a secondary NIST server."
+ print "# See <http://tf.nist.gov/tf-cgi/servers.cgi> for a list of secondary servers."
print "# For more about leap-seconds.list, please see"
print "# The NTP Timescale and Leap Seconds"
print "# http://www.eecis.udel.edu/~mills/leap.html"
Modified: vendor/tzdata/dist/northamerica
===================================================================
--- vendor/tzdata/dist/northamerica 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/northamerica 2016-08-15 01:45:05 UTC (rev 7731)
@@ -325,6 +325,16 @@
# Statue 175 closer in synch with the US Congress' intent....
# http://www.legis.state.wi.us/2007/data/acts/07Act3.pdf
+# From an email administrator of the City of Fort Pierre, SD (2015-12-21):
+# Fort Pierre is technically located in the Mountain time zone as is
+# the rest of Stanley County. Most of Stanley County and Fort Pierre
+# uses the Central time zone due to doing most of their business in
+# Pierre so it simplifies schedules. I have lived in Stanley County
+# all my life and it has been that way since I can remember. (43 years!)
+#
+# From Paul Eggert (2015-12-25):
+# Assume this practice predates 1970, so Fort Pierre can use America/Chicago.
+
# Rule NAME FROM TO TYPE 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
@@ -481,6 +491,12 @@
# For lack of better information, assume that Metlakatla's
# abandonment of use of daylight saving resulted from the 1983 vote.
+# From Steffen Thorsen (2015-11-09):
+# It seems Metlakatla did go off PST on Sunday, November 1, changing
+# their time to AKST and are going to follow Alaska's DST, switching
+# between AKST and AKDT from now on....
+# http://www.krbd.org/2015/10/30/annette-island-times-they-are-a-changing/
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Juneau 15:02:19 - LMT 1867 Oct 18
-8:57:41 - LMT 1900 Aug 20 12:00
@@ -506,7 +522,8 @@
-8:00 US P%sT 1946
-8:00 - PST 1969
-8:00 US P%sT 1983 Oct 30 2:00
- -8:00 - PST
+ -8:00 - PST 2015 Nov 1 2:00
+ -9:00 US AK%sT
Zone America/Yakutat 14:41:05 - LMT 1867 Oct 18
-9:18:55 - LMT 1900 Aug 20 12:00
-9:00 - YST 1942
@@ -1235,10 +1252,19 @@
# west Labrador, Nova Scotia, Prince Edward I
-# From Paul Eggert (2006-03-22):
+# From Brian Inglis (2015-07-20):
+# From the historical weather station records available at:
+# https://weatherspark.com/history/28351/1971/Sydney-Nova-Scotia-Canada
+# Sydney shares the same time history as Glace Bay, so was
+# likely to be the same across the island....
+# Sydney, as the capital and most populous location, or Cape Breton, would
+# have been better names for the zone had we known this in 1996.
+
+# From Paul Eggert (2015-07-20):
# Shanks & Pottenger write that since 1970 most of this region has been like
# Halifax. Many locales did not observe peacetime DST until 1972;
-# Glace Bay, NS is the largest that we know of.
+# the Cape Breton area, represented by Glace Bay, is the largest we know of
+# (Glace Bay was perhaps not the best name choice but no point changing now).
# Shanks & Pottenger also write that Liverpool, NS was the only town
# in Canada to observe DST in 1971 but not 1970; for now we'll assume
# this is a typo.
@@ -1796,13 +1822,13 @@
# Exact date in October unknown; Sunday October 1 is a reasonable guess.
# 3. June 1918: switch to Pacific Daylight Time (GMT-7)
# Exact date in June unknown; Sunday June 2 is a reasonable guess.
-# note#1:
+# note 1:
# On Oct 27/1918 when daylight saving ended in the rest of Canada,
# Creston did not change its clocks.
-# note#2:
+# note 2:
# During WWII when the Federal Government legislated a mandatory clock change,
# Creston did not oblige.
-# note#3:
+# note 3:
# There is no guarantee that Creston will remain on Mountain Standard Time
# (UTC-7) forever.
# The subject was debated at least once this year by the town Council.
@@ -1817,6 +1843,22 @@
# The transition dates (and times) are guesses.
+# From Matt Johnson (2015-09-21):
+# Fort Nelson, BC, Canada will cancel DST this year. So while previously they
+# were aligned with America/Vancouver, they're now aligned with
+# America/Dawson_Creek.
+# http://www.northernrockies.ca/EN/meta/news/archives/2015/northern-rockies-time-change.html
+#
+# From Tim Parenti (2015-09-23):
+# This requires a new zone for the Northern Rockies Regional Municipality,
+# America/Fort_Nelson. The resolution of 2014-12-08 was reached following a
+# 2014-11-15 poll with nearly 75% support. Effectively, the municipality has
+# been on MST (-0700) like Dawson Creek since it advanced its clocks on
+# 2015-03-08.
+#
+# From Paul Eggert (2015-09-23):
+# Shanks says Fort Nelson did not observe DST in 1946, unlike Vancouver.
+
# Rule NAME FROM TO TYPE 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
@@ -1835,6 +1877,12 @@
-8:00 Canada P%sT 1947
-8:00 Vanc P%sT 1972 Aug 30 2:00
-7:00 - MST
+Zone America/Fort_Nelson -8:10:47 - LMT 1884
+ -8:00 Vanc P%sT 1946
+ -8:00 - PST 1947
+ -8:00 Vanc P%sT 1987
+ -8:00 Canada P%sT 2015 Mar 8 2:00
+ -7:00 - MST
Zone America/Creston -7:46:04 - LMT 1884
-7:00 - MST 1916 Oct 1
-8:00 - PST 1918 Jun 2
@@ -2143,18 +2191,18 @@
Rule NT_YK 1987 2006 - Apr Sun>=1 2:00 1:00 D
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
# aka Panniqtuuq
-Zone America/Pangnirtung 0 - zzz 1921 # trading post est.
+Zone America/Pangnirtung 0 - -00 1921 # trading post est.
-4:00 NT_YK A%sT 1995 Apr Sun>=1 2:00
-5:00 Canada E%sT 1999 Oct 31 2:00
-6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
# formerly Frobisher Bay
-Zone America/Iqaluit 0 - zzz 1942 Aug # Frobisher Bay est.
+Zone America/Iqaluit 0 - -00 1942 Aug # Frobisher Bay est.
-5:00 NT_YK E%sT 1999 Oct 31 2:00
-6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 Canada E%sT
# aka Qausuittuq
-Zone America/Resolute 0 - zzz 1947 Aug 31 # Resolute founded
+Zone America/Resolute 0 - -00 1947 Aug 31 # Resolute founded
-6:00 NT_YK C%sT 2000 Oct 29 2:00
-5:00 - EST 2001 Apr 1 3:00
-6:00 Canada C%sT 2006 Oct 29 2:00
@@ -2161,21 +2209,21 @@
-5:00 - EST 2007 Mar 11 3:00
-6:00 Canada C%sT
# aka Kangiqiniq
-Zone America/Rankin_Inlet 0 - zzz 1957 # Rankin Inlet founded
+Zone America/Rankin_Inlet 0 - -00 1957 # Rankin Inlet founded
-6:00 NT_YK C%sT 2000 Oct 29 2:00
-5:00 - EST 2001 Apr 1 3:00
-6:00 Canada C%sT
# aka Iqaluktuuttiaq
-Zone America/Cambridge_Bay 0 - zzz 1920 # trading post est.?
+Zone America/Cambridge_Bay 0 - -00 1920 # trading post est.?
-7:00 NT_YK M%sT 1999 Oct 31 2:00
-6:00 Canada C%sT 2000 Oct 29 2:00
-5:00 - EST 2000 Nov 5 0:00
-6:00 - CST 2001 Apr 1 3:00
-7:00 Canada M%sT
-Zone America/Yellowknife 0 - zzz 1935 # Yellowknife founded?
+Zone America/Yellowknife 0 - -00 1935 # Yellowknife founded?
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
-Zone America/Inuvik 0 - zzz 1953 # Inuvik founded
+Zone America/Inuvik 0 - -00 1953 # Inuvik founded
-8:00 NT_YK P%sT 1979 Apr lastSun 2:00
-7:00 NT_YK M%sT 1980
-7:00 Canada M%sT
@@ -2427,13 +2475,22 @@
-6:00 - CST 1981 Dec 23
-5:00 - EST 1982 Dec 2
-6:00 Mexico C%sT
-# Coahuila, Durango, Nuevo León, Tamaulipas (near US border)
+# Coahuila, Nuevo León, Tamaulipas (near US border)
+# This includes the following municipalities:
+# in Coahuila: Ocampo, Acuña, Zaragoza, Jiménez, Piedras Negras, Nava,
+# Guerrero, Hidalgo.
+# in Nuevo León: Anáhuac, Los Aldama.
+# in Tamaulipas: Nuevo Laredo, Guerrero, Mier, Miguel Alemán, Camargo,
+# Gustavo Díaz Ordaz, Reynosa, Río Bravo, Valle Hermoso, Matamoros.
+# See: Inicia mañana Horario de Verano en zona fronteriza, El Universal,
+# 2016-03-12
+# http://www.eluniversal.com.mx/articulo/estados/2016/03/12/inicia-manana-horario-de-verano-en-zona-fronteriza
Zone America/Matamoros -6:40:00 - LMT 1921 Dec 31 23:20:00
-6:00 - CST 1988
-6:00 US C%sT 1989
-6:00 Mexico C%sT 2010
-6:00 US C%sT
-# Coahuila, Durango, Nuevo León, Tamaulipas (away from US border)
+# Durango; Coahuila, Nuevo León, Tamaulipas (away from US border)
Zone America/Monterrey -6:41:16 - LMT 1921 Dec 31 23:18:44
-6:00 - CST 1988
-6:00 US C%sT 1989
@@ -2449,6 +2506,9 @@
-6:00 - CST 2002 Feb 20
-6:00 Mexico C%sT
# Chihuahua (near US border)
+# This includes the municipalities of Janos, Ascensión, Juárez, Guadalupe,
+# Práxedis G Guerrero, Coyame del Sotol, Ojinaga, and Manuel Benavides.
+# (See the 2016-03-12 El Universal source mentioned above.)
Zone America/Ojinaga -6:57:40 - LMT 1922 Jan 1 0:02:20
-7:00 - MST 1927 Jun 10 23:00
-6:00 - CST 1930 Nov 15
@@ -2536,7 +2596,7 @@
-7:00 Mexico M%sT 2010 Apr 4 2:00
-6:00 Mexico C%sT
-# Baja California (near US border)
+# Baja California
Zone America/Tijuana -7:48:04 - LMT 1922 Jan 1 0:11:56
-7:00 - MST 1924
-8:00 - PST 1927 Jun 10 23:00
@@ -2556,25 +2616,6 @@
-8:00 US P%sT 2002 Feb 20
-8:00 Mexico P%sT 2010
-8:00 US P%sT
-# Baja California (away from US border)
-Zone America/Santa_Isabel -7:39:28 - LMT 1922 Jan 1 0:20:32
- -7:00 - MST 1924
- -8:00 - PST 1927 Jun 10 23:00
- -7:00 - MST 1930 Nov 15
- -8:00 - PST 1931 Apr 1
- -8:00 1:00 PDT 1931 Sep 30
- -8:00 - PST 1942 Apr 24
- -8:00 1:00 PWT 1945 Aug 14 23:00u
- -8:00 1:00 PPT 1945 Nov 12 # Peace
- -8:00 - PST 1948 Apr 5
- -8:00 1:00 PDT 1949 Jan 14
- -8:00 - PST 1954
- -8:00 CA P%sT 1961
- -8:00 - PST 1976
- -8:00 US P%sT 1996
- -8:00 Mexico P%sT 2001
- -8:00 US P%sT 2002 Feb 20
- -8:00 Mexico P%sT
# From Paul Eggert (2006-03-22):
# Formerly there was an America/Ensenada zone, which differed from
# America/Tijuana only in that it did not observe DST from 1976
@@ -2587,6 +2628,13 @@
# other than America/Tijuana for Baja, but it's not clear yet what its
# name or contents should be.
#
+# From Paul Eggert (2015-10-08):
+# Formerly there was an America/Santa_Isabel zone, but this appears to
+# have come from a misreading of
+# http://dof.gob.mx/nota_detalle.php?codigo=5127480&fecha=06/01/2010
+# It has been moved to the 'backward' file.
+#
+#
# Revillagigedo Is
# no information
@@ -3024,6 +3072,13 @@
# http://radiovision2000haiti.net/public/haiti-avis-changement-dheure-dimanche/
# http://www.canalplushaiti.net/?p=6714
+# From Steffen Thorsen (2016-03-12):
+# Jean Antoine, editor of www.haiti-reference.com informed us that Haiti
+# are not going on DST this year. Several other resources confirm this: ...
+# http://www.radiotelevisioncaraibes.com/presse/heure_d_t_pas_de_changement_d_heure_pr_vu_pour_cet_ann_e.html
+# http://www.vantbefinfo.com/changement-dheure-pas-pour-haiti/
+# http://news.anmwe.com/haiti-lheure-nationale-ne-sera-ni-avancee-ni-reculee-cette-annee/
+
# Rule NAME FROM TO TYPE 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
@@ -3034,8 +3089,8 @@
Rule Haiti 1988 1997 - Oct lastSun 1:00s 0 S
Rule Haiti 2005 2006 - Apr Sun>=1 0:00 1:00 D
Rule Haiti 2005 2006 - Oct lastSun 0:00 0 S
-Rule Haiti 2012 max - Mar Sun>=8 2:00 1:00 D
-Rule Haiti 2012 max - Nov Sun>=1 2:00 0 S
+Rule Haiti 2012 2015 - Mar Sun>=8 2:00 1:00 D
+Rule Haiti 2012 2015 - Nov Sun>=1 2:00 0 S
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Port-au-Prince -4:49:20 - LMT 1890
-4:49 - PPMT 1917 Jan 24 12:00 # P-a-P MT
Modified: vendor/tzdata/dist/southamerica
===================================================================
--- vendor/tzdata/dist/southamerica 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/southamerica 2016-08-15 01:45:05 UTC (rev 7731)
@@ -30,7 +30,7 @@
# I suggest the use of _Summer time_ instead of the more cumbersome
# _daylight-saving time_. _Summer time_ seems to be in general use
# in Europe and South America.
-# -- E O Cutler, _New York Times_ (1937-02-14), quoted in
+# -- E O Cutler, _New York Times_ (1937-02-14), quoted in
# H L Mencken, _The American Language: Supplement I_ (1960), p 466
#
# Earlier editions of these tables also used the North American style
@@ -131,7 +131,7 @@
# Timezone Law (which never was effectively applied) will (would?) be
# in effect.... The article is at
# http://ar.clarin.com/diario/2001-06-06/e-01701.htm
-# ... The Law itself is "Ley No 25155", sanctioned on 1999-08-25, enacted
+# ... The Law itself is "Ley No. 25155", sanctioned on 1999-08-25, enacted
# 1999-09-17, and published 1999-09-21. The official publication is at:
# http://www.boletin.jus.gov.ar/BON/Primera/1999/09-Septiembre/21/PDF/BO21-09-99LEG.PDF
# Regretfully, you have to subscribe (and pay) for the on-line version....
@@ -175,15 +175,11 @@
# http://www.worldtimezone.com/dst_news/dst_news_argentina03.html
# http://www.impulsobaires.com.ar/nota.php?id=57832 (in spanish)
-# From Rodrigo Severo (2008-10-06):
-# Here is some info available at a Gentoo bug related to TZ on Argentina's DST:
-# ...
-# ------- Comment #1 from [jmdocile] 2008-10-06 16:28 0000 -------
-# Hi, there is a problem with timezone-data-2008e and maybe with
-# timezone-data-2008f
-# Argentinian law [Number] 25.155 is no longer valid.
+# From Juan Manuel Docile in https://bugs.gentoo.org/240339 (2008-10-07)
+# via Rodrigo Severo:
+# Argentinian law No. 25.155 is no longer valid.
# http://www.infoleg.gov.ar/infolegInternet/anexos/60000-64999/60036/norma.htm
-# The new one is law [Number] 26.350
+# The new one is law No. 26.350
# http://www.infoleg.gov.ar/infolegInternet/anexos/135000-139999/136191/norma.htm
# So there is no summer time in Argentina for now.
@@ -771,7 +767,7 @@
# [ and in a second message (same day): ]
# I found the decree.
#
-# DECRETO No- 7.584, DE 13 DE OUTUBRO DE 2011
+# DECRETO No. 7.584, DE 13 DE OUTUBRO DE 2011
# Link :
# http://www.in.gov.br/visualiza/index.jsp?data=13/10/2011&jornal=1000&pagina=6&totalArquivos=6
@@ -1125,7 +1121,7 @@
# Conflicts between [1] and [2] were resolved as follows:
#
# - [1] says the 1910 transition was Jan 1, [2] says Jan 10 and cites
-# Boletín Nº 1, Aviso Nº 1 (1910). Go with [2].
+# Boletín No. 1, Aviso No. 1 (1910). Go with [2].
#
# - [1] says SMT was -4:42:45, [2] says Chile's official time from
# 1916 to 1919 was -4:42:46.3, the meridian of Chile's National
@@ -1133,7 +1129,7 @@
# Quinta Normal in Santiago. Go with [2], rounding it to -4:42:46.
#
# - [1] says the 1918 transition was Sep 1, [2] says Sep 10 and cites
-# Boletín Nº 22, Aviso Nº 129/1918 (1918-08-23). Go with [2].
+# Boletín No. 22, Aviso No. 129/1918 (1918-08-23). Go with [2].
#
# - [1] does not give times for transitions; assume they occur
# at midnight mainland time, the current common practice. However,
@@ -1225,6 +1221,20 @@
# From Paul Eggert (2015-03-03):
# For now, assume that the extension will persist indefinitely.
+# From Juan Correa (2016-03-18):
+# The decree regarding DST has been published in today's Official Gazette:
+# http://www.diariooficial.interior.gob.cl/versiones-anteriores/do/20160318/
+# http://www.leychile.cl/Navegar?idNorma=1088502
+# It does consider the second Saturday of May and August as the dates
+# for the transition; and it lists DST dates until 2019, but I think
+# this scheme will stick.
+#
+# From Paul Eggert (2016-03-18):
+# For now, assume the pattern holds for the indefinite future.
+# The decree says transitions occur at 24:00; in practice this appears
+# to mean 24:00 mainland time, not 24:00 local time, so that Easter
+# Island is always two hours behind the mainland.
+
# Rule NAME FROM TO TYPE IN ON AT SAVE LETTER/S
Rule Chile 1927 1931 - Sep 1 0:00 1:00 S
Rule Chile 1928 1932 - Apr 1 0:00 0 -
@@ -1256,8 +1266,10 @@
Rule Chile 2010 only - Apr Sun>=1 3:00u 0 -
Rule Chile 2011 only - May Sun>=2 3:00u 0 -
Rule Chile 2011 only - Aug Sun>=16 4:00u 1:00 S
-Rule Chile 2012 2015 - Apr Sun>=23 3:00u 0 -
+Rule Chile 2012 2014 - Apr Sun>=23 3:00u 0 -
Rule Chile 2012 2014 - Sep Sun>=2 4:00u 1:00 S
+Rule Chile 2016 max - May Sun>=9 3:00u 0 -
+Rule Chile 2016 max - Aug Sun>=9 4:00u 1:00 S
# IATA SSIM anomalies: (1992-02) says 1992-03-14;
# (1996-09) says 1998-03-08. Ignore these.
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
@@ -1274,13 +1286,11 @@
-4:00 1:00 CLST 1946 Sep 1 # central Chile
-4:00 - CLT 1947 Apr 1
-5:00 - CLT 1947 May 21 23:00
- -4:00 Chile CL%sT 2015 Apr 26 3:00u
- -3:00 - CLT
+ -4:00 Chile CL%sT
Zone Pacific/Easter -7:17:28 - LMT 1890
-7:17:28 - EMT 1932 Sep # Easter Mean Time
-7:00 Chile EAS%sT 1982 Mar 14 3:00u # Easter Time
- -6:00 Chile EAS%sT 2015 Apr 26 3:00u
- -5:00 - EAST
+ -6:00 Chile EAS%sT
#
# Salas y Gómez Island is uninhabited.
# Other Chilean locations, including Juan Fernández Is, Desventuradas Is,
@@ -1299,11 +1309,10 @@
# Palmer used to be supplied from Argentina.
#
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
-Zone Antarctica/Palmer 0 - zzz 1965
+Zone Antarctica/Palmer 0 - -00 1965
-4:00 Arg AR%sT 1969 Oct 5
-3:00 Arg AR%sT 1982 May
- -4:00 Chile CL%sT 2015 Apr 26 3:00u
- -3:00 - CLT
+ -4:00 Chile CL%sT
# Colombia
@@ -1533,7 +1542,7 @@
# (1999-09) reports no date; go with above sources and Gerd Knops (2001-02-27).
Rule Para 1998 2001 - Mar Sun>=1 0:00 0 -
# From Rives McDow (2002-02-28):
-# A decree was issued in Paraguay (no. 16350) on 2002-02-26 that changed the
+# A decree was issued in Paraguay (No. 16350) on 2002-02-26 that changed the
# dst method to be from the first Sunday in September to the first Sunday in
# April.
Rule Para 2002 2004 - Apr Sun>=1 0:00 0 -
@@ -1713,8 +1722,19 @@
Rule Uruguay 2006 only - Mar 12 2:00 0 -
# From Jesper Nørgaard Welen (2006-09-06):
# http://www.presidencia.gub.uy/_web/decretos/2006/09/CM%20210_08%2006%202006_00001.PDF
-Rule Uruguay 2006 max - Oct Sun>=1 2:00 1:00 S
-Rule Uruguay 2007 max - Mar Sun>=8 2:00 0 -
+#
+# From Steffen Thorsen (2015-06-30):
+# ... it looks like they will not be using DST the coming summer:
+# http://www.elobservador.com.uy/gobierno-resolvio-que-no-habra-cambio-horario-verano-n656787
+# http://www.republica.com.uy/este-ano-no-se-modificara-el-huso-horario-en-uruguay/523760/
+# From Paul Eggert (2015-06-30):
+# Apparently restaurateurs complained that DST caused people to go to the beach
+# instead of out to dinner.
+# From Pablo Camargo (2015-07-13):
+# http://archivo.presidencia.gub.uy/sci/decretos/2015/06/cons_min_201.pdf
+# [dated 2015-06-29; repeals Decree 311/006 dated 2006-09-04]
+Rule Uruguay 2006 2014 - Oct Sun>=1 2:00 1:00 S
+Rule Uruguay 2007 2015 - Mar Sun>=8 2:00 0 -
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Montevideo -3:44:44 - LMT 1898 Jun 28
-3:44:44 - MMT 1920 May 1 # Montevideo MT
@@ -1723,6 +1743,10 @@
# Venezuela
#
+# From Paul Eggert (2015-07-28):
+# For the 1965 transition see Gaceta Oficial No. 27.619 (1964-12-15), p 205.533
+# http://www.pgr.gob.ve/dmdocuments/1964/27619.pdf
+#
# From John Stainforth (2007-11-28):
# ... the change for Venezuela originally expected for 2007-12-31 has
# been brought forward to 2007-12-09. The official announcement was
@@ -1731,9 +1755,25 @@
# resolution publication)
# http://www.globovision.com/news.php?nid=72208
+# From Alexander Krivenyshev (2016-04-15):
+# https://actualidad.rt.com/actualidad/204758-venezuela-modificar-huso-horario-sequia-elnino
+#
+# From Paul Eggert (2016-04-15):
+# Clocks advance 30 minutes on 2016-05-01 at 02:30....
+# "'Venezuela's new time-zone: hours without light, hours without water,
+# hours of presidential broadcasts, hours of lines,' quipped comedian
+# Jean Mary Curró ...". See: Cawthorne A, Kai D. Venezuela scraps
+# half-hour time difference set by Chavez. Reuters 2016-04-15 14:50 -0400
+# http://www.reuters.com/article/us-venezuela-timezone-idUSKCN0XC2BE
+#
+# From Matt Johnson (2016-04-20):
+# ... published in the official Gazette [2016-04-18], here:
+# http://historico.tsj.gob.ve/gaceta_ext/abril/1842016/E-1842016-4551.pdf
+
# Zone NAME GMTOFF RULES FORMAT [UNTIL]
Zone America/Caracas -4:27:44 - LMT 1890
-4:27:40 - CMT 1912 Feb 12 # Caracas Mean Time?
- -4:30 - VET 1965 # Venezuela Time
+ -4:30 - VET 1965 Jan 1 0:00 # Venezuela T.
-4:00 - VET 2007 Dec 9 3:00
- -4:30 - VET
+ -4:30 - VET 2016 May 1 2:30
+ -4:00 - VET
Modified: vendor/tzdata/dist/zone.tab
===================================================================
--- vendor/tzdata/dist/zone.tab 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/zone.tab 2016-08-15 01:45:05 UTC (rev 7731)
@@ -30,22 +30,22 @@
AL +4120+01950 Europe/Tirane
AM +4011+04430 Asia/Yerevan
AO -0848+01314 Africa/Luanda
-AQ -7750+16636 Antarctica/McMurdo McMurdo, South Pole, Scott (New Zealand time)
-AQ -6734-06808 Antarctica/Rothera Rothera Station, Adelaide Island
-AQ -6448-06406 Antarctica/Palmer Palmer Station, Anvers Island
-AQ -6736+06253 Antarctica/Mawson Mawson Station, Holme Bay
-AQ -6835+07758 Antarctica/Davis Davis Station, Vestfold Hills
-AQ -6617+11031 Antarctica/Casey Casey Station, Bailey Peninsula
-AQ -7824+10654 Antarctica/Vostok Vostok Station, Lake Vostok
-AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville Station, Adelie Land
-AQ -690022+0393524 Antarctica/Syowa Syowa Station, E Ongul I
-AQ -720041+0023206 Antarctica/Troll Troll Station, Queen Maud Land
+AQ -7750+16636 Antarctica/McMurdo New Zealand time - McMurdo, South Pole
+AQ -6617+11031 Antarctica/Casey Casey
+AQ -6835+07758 Antarctica/Davis Davis
+AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville
+AQ -6736+06253 Antarctica/Mawson Mawson
+AQ -6448-06406 Antarctica/Palmer Palmer
+AQ -6734-06808 Antarctica/Rothera Rothera
+AQ -690022+0393524 Antarctica/Syowa Syowa
+AQ -720041+0023206 Antarctica/Troll Troll
+AQ -7824+10654 Antarctica/Vostok Vostok
AR -3436-05827 America/Argentina/Buenos_Aires Buenos Aires (BA, CF)
-AR -3124-06411 America/Argentina/Cordoba most locations (CB, CC, CN, ER, FM, MN, SE, SF)
-AR -2447-06525 America/Argentina/Salta (SA, LP, NQ, RN)
+AR -3124-06411 America/Argentina/Cordoba Argentina (most areas: CB, CC, CN, ER, FM, MN, SE, SF)
+AR -2447-06525 America/Argentina/Salta Salta (SA, LP, NQ, RN)
AR -2411-06518 America/Argentina/Jujuy Jujuy (JY)
AR -2649-06513 America/Argentina/Tucuman Tucuman (TM)
-AR -2828-06547 America/Argentina/Catamarca Catamarca (CT), Chubut (CH)
+AR -2828-06547 America/Argentina/Catamarca Catamarca (CT); Chubut (CH)
AR -2926-06651 America/Argentina/La_Rioja La Rioja (LR)
AR -3132-06831 America/Argentina/San_Juan San Juan (SJ)
AR -3253-06849 America/Argentina/Mendoza Mendoza (MZ)
@@ -56,17 +56,17 @@
AT +4813+01620 Europe/Vienna
AU -3133+15905 Australia/Lord_Howe Lord Howe Island
AU -5430+15857 Antarctica/Macquarie Macquarie Island
-AU -4253+14719 Australia/Hobart Tasmania - most locations
-AU -3956+14352 Australia/Currie Tasmania - King Island
+AU -4253+14719 Australia/Hobart Tasmania (most areas)
+AU -3956+14352 Australia/Currie Tasmania (King Island)
AU -3749+14458 Australia/Melbourne Victoria
-AU -3352+15113 Australia/Sydney New South Wales - most locations
-AU -3157+14127 Australia/Broken_Hill New South Wales - Yancowinna
-AU -2728+15302 Australia/Brisbane Queensland - most locations
-AU -2016+14900 Australia/Lindeman Queensland - Holiday Islands
+AU -3352+15113 Australia/Sydney New South Wales (most areas)
+AU -3157+14127 Australia/Broken_Hill New South Wales (Yancowinna)
+AU -2728+15302 Australia/Brisbane Queensland (most areas)
+AU -2016+14900 Australia/Lindeman Queensland (Whitsunday Islands)
AU -3455+13835 Australia/Adelaide South Australia
AU -1228+13050 Australia/Darwin Northern Territory
-AU -3157+11551 Australia/Perth Western Australia - most locations
-AU -3143+12852 Australia/Eucla Western Australia - Eucla area
+AU -3157+11551 Australia/Perth Western Australia (most areas)
+AU -3143+12852 Australia/Eucla Western Australia (Eucla)
AW +1230-06958 America/Aruba
AX +6006+01957 Europe/Mariehamn
AZ +4023+04951 Asia/Baku
@@ -85,20 +85,20 @@
BO -1630-06809 America/La_Paz
BQ +120903-0681636 America/Kralendijk
BR -0351-03225 America/Noronha Atlantic islands
-BR -0127-04829 America/Belem Amapa, E Para
-BR -0343-03830 America/Fortaleza NE Brazil (MA, PI, CE, RN, PB)
+BR -0127-04829 America/Belem Para (east); Amapa
+BR -0343-03830 America/Fortaleza Brazil (northeast: MA, PI, CE, RN, PB)
BR -0803-03454 America/Recife Pernambuco
BR -0712-04812 America/Araguaina Tocantins
BR -0940-03543 America/Maceio Alagoas, Sergipe
BR -1259-03831 America/Bahia Bahia
-BR -2332-04637 America/Sao_Paulo S & SE Brazil (GO, DF, MG, ES, RJ, SP, PR, SC, RS)
+BR -2332-04637 America/Sao_Paulo Brazil (southeast: GO, DF, MG, ES, RJ, SP, PR, SC, RS)
BR -2027-05437 America/Campo_Grande Mato Grosso do Sul
BR -1535-05605 America/Cuiaba Mato Grosso
-BR -0226-05452 America/Santarem W Para
+BR -0226-05452 America/Santarem Para (west)
BR -0846-06354 America/Porto_Velho Rondonia
BR +0249-06040 America/Boa_Vista Roraima
-BR -0308-06001 America/Manaus E Amazonas
-BR -0640-06952 America/Eirunepe W Amazonas
+BR -0308-06001 America/Manaus Amazonas (east)
+BR -0640-06952 America/Eirunepe Amazonas (west)
BR -0958-06748 America/Rio_Branco Acre
BS +2505-07721 America/Nassau
BT +2728+08939 Asia/Thimphu
@@ -105,42 +105,43 @@
BW -2439+02555 Africa/Gaborone
BY +5354+02734 Europe/Minsk
BZ +1730-08812 America/Belize
-CA +4734-05243 America/St_Johns Newfoundland Time, including SE Labrador
-CA +4439-06336 America/Halifax Atlantic Time - Nova Scotia (most places), PEI
-CA +4612-05957 America/Glace_Bay Atlantic Time - Nova Scotia - places that did not observe DST 1966-1971
-CA +4606-06447 America/Moncton Atlantic Time - New Brunswick
-CA +5320-06025 America/Goose_Bay Atlantic Time - Labrador - most locations
-CA +5125-05707 America/Blanc-Sablon Atlantic Standard Time - Quebec - Lower North Shore
-CA +4339-07923 America/Toronto Eastern Time - Ontario & Quebec - most locations
-CA +4901-08816 America/Nipigon Eastern Time - Ontario & Quebec - places that did not observe DST 1967-1973
-CA +4823-08915 America/Thunder_Bay Eastern Time - Thunder Bay, Ontario
-CA +6344-06828 America/Iqaluit Eastern Time - east Nunavut - most locations
-CA +6608-06544 America/Pangnirtung Eastern Time - Pangnirtung, Nunavut
-CA +744144-0944945 America/Resolute Central Time - Resolute, Nunavut
-CA +484531-0913718 America/Atikokan Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
-CA +624900-0920459 America/Rankin_Inlet Central Time - central Nunavut
-CA +4953-09709 America/Winnipeg Central Time - Manitoba & west Ontario
-CA +4843-09434 America/Rainy_River Central Time - Rainy River & Fort Frances, Ontario
-CA +5024-10439 America/Regina Central Standard Time - Saskatchewan - most locations
-CA +5017-10750 America/Swift_Current Central Standard Time - Saskatchewan - midwest
-CA +5333-11328 America/Edmonton Mountain Time - Alberta, east British Columbia & west Saskatchewan
-CA +690650-1050310 America/Cambridge_Bay Mountain Time - west Nunavut
-CA +6227-11421 America/Yellowknife Mountain Time - central Northwest Territories
-CA +682059-1334300 America/Inuvik Mountain Time - west Northwest Territories
-CA +4906-11631 America/Creston Mountain Standard Time - Creston, British Columbia
-CA +5946-12014 America/Dawson_Creek Mountain Standard Time - Dawson Creek & Fort Saint John, British Columbia
-CA +4916-12307 America/Vancouver Pacific Time - west British Columbia
-CA +6043-13503 America/Whitehorse Pacific Time - south Yukon
-CA +6404-13925 America/Dawson Pacific Time - north Yukon
+CA +4734-05243 America/St_Johns Newfoundland; Labrador (southeast)
+CA +4439-06336 America/Halifax Atlantic - NS (most areas); PE
+CA +4612-05957 America/Glace_Bay Atlantic - NS (Cape Breton)
+CA +4606-06447 America/Moncton Atlantic - New Brunswick
+CA +5320-06025 America/Goose_Bay Atlantic - Labrador (most areas)
+CA +5125-05707 America/Blanc-Sablon AST - QC (Lower North Shore)
+CA +4339-07923 America/Toronto Eastern - ON, QC (most areas)
+CA +4901-08816 America/Nipigon Eastern - ON, QC (no DST 1967-73)
+CA +4823-08915 America/Thunder_Bay Eastern - ON (Thunder Bay)
+CA +6344-06828 America/Iqaluit Eastern - NU (most east areas)
+CA +6608-06544 America/Pangnirtung Eastern - NU (Pangnirtung)
+CA +484531-0913718 America/Atikokan EST - ON (Atikokan); NU (Coral H)
+CA +4953-09709 America/Winnipeg Central - ON (west); Manitoba
+CA +4843-09434 America/Rainy_River Central - ON (Rainy R, Ft Frances)
+CA +744144-0944945 America/Resolute Central - NU (Resolute)
+CA +624900-0920459 America/Rankin_Inlet Central - NU (central)
+CA +5024-10439 America/Regina CST - SK (most areas)
+CA +5017-10750 America/Swift_Current CST - SK (midwest)
+CA +5333-11328 America/Edmonton Mountain - AB; BC (E); SK (W)
+CA +690650-1050310 America/Cambridge_Bay Mountain - NU (west)
+CA +6227-11421 America/Yellowknife Mountain - NT (central)
+CA +682059-1334300 America/Inuvik Mountain - NT (west)
+CA +4906-11631 America/Creston MST - BC (Creston)
+CA +5946-12014 America/Dawson_Creek MST - BC (Dawson Cr, Ft St John)
+CA +5848-12242 America/Fort_Nelson MST - BC (Ft Nelson)
+CA +4916-12307 America/Vancouver Pacific - BC (most areas)
+CA +6043-13503 America/Whitehorse Pacific - Yukon (south)
+CA +6404-13925 America/Dawson Pacific - Yukon (north)
CC -1210+09655 Indian/Cocos
-CD -0418+01518 Africa/Kinshasa west Dem. Rep. of Congo
-CD -1140+02728 Africa/Lubumbashi east Dem. Rep. of Congo
+CD -0418+01518 Africa/Kinshasa Dem. Rep. of Congo (west)
+CD -1140+02728 Africa/Lubumbashi Dem. Rep. of Congo (east)
CF +0422+01835 Africa/Bangui
CG -0416+01517 Africa/Brazzaville
CH +4723+00832 Europe/Zurich
CI +0519-00402 Africa/Abidjan
CK -2114-15946 Pacific/Rarotonga
-CL -3327-07040 America/Santiago most locations
+CL -3327-07040 America/Santiago Chile (most areas)
CL -2709-10926 Pacific/Easter Easter Island
CM +0403+00942 Africa/Douala
CN +3114+12128 Asia/Shanghai Beijing Time
@@ -153,7 +154,7 @@
CX -1025+10543 Indian/Christmas
CY +3510+03322 Asia/Nicosia
CZ +5005+01426 Europe/Prague
-DE +5230+01322 Europe/Berlin most locations
+DE +5230+01322 Europe/Berlin Germany (most areas)
DE +4742+00841 Europe/Busingen Busingen
DJ +1136+04309 Africa/Djibouti
DK +5540+01235 Europe/Copenhagen
@@ -160,21 +161,21 @@
DM +1518-06124 America/Dominica
DO +1828-06954 America/Santo_Domingo
DZ +3647+00303 Africa/Algiers
-EC -0210-07950 America/Guayaquil mainland
+EC -0210-07950 America/Guayaquil Ecuador (mainland)
EC -0054-08936 Pacific/Galapagos Galapagos Islands
EE +5925+02445 Europe/Tallinn
EG +3003+03115 Africa/Cairo
EH +2709-01312 Africa/El_Aaiun
ER +1520+03853 Africa/Asmara
-ES +4024-00341 Europe/Madrid mainland
-ES +3553-00519 Africa/Ceuta Ceuta & Melilla
+ES +4024-00341 Europe/Madrid Spain (mainland)
+ES +3553-00519 Africa/Ceuta Ceuta, Melilla
ES +2806-01524 Atlantic/Canary Canary Islands
ET +0902+03842 Africa/Addis_Ababa
FI +6010+02458 Europe/Helsinki
FJ -1808+17825 Pacific/Fiji
FK -5142-05751 Atlantic/Stanley
-FM +0725+15147 Pacific/Chuuk Chuuk (Truk) and Yap
-FM +0658+15813 Pacific/Pohnpei Pohnpei (Ponape)
+FM +0725+15147 Pacific/Chuuk Chuuk/Truk, Yap
+FM +0658+15813 Pacific/Pohnpei Pohnpei/Ponape
FM +0519+16259 Pacific/Kosrae Kosrae
FO +6201-00646 Atlantic/Faroe
FR +4852+00220 Europe/Paris
@@ -186,10 +187,10 @@
GG +4927-00232 Europe/Guernsey
GH +0533-00013 Africa/Accra
GI +3608-00521 Europe/Gibraltar
-GL +6411-05144 America/Godthab most locations
-GL +7646-01840 America/Danmarkshavn east coast, north of Scoresbysund
-GL +7029-02158 America/Scoresbysund Scoresbysund / Ittoqqortoormiit
-GL +7634-06847 America/Thule Thule / Pituffik
+GL +6411-05144 America/Godthab Greenland (most areas)
+GL +7646-01840 America/Danmarkshavn National Park (east coast)
+GL +7029-02158 America/Scoresbysund Scoresbysund/Ittoqqortoormiit
+GL +7634-06847 America/Thule Thule/Pituffik
GM +1328-01639 Africa/Banjul
GN +0931-01343 Africa/Conakry
GP +1614-06132 America/Guadeloupe
@@ -205,10 +206,10 @@
HR +4548+01558 Europe/Zagreb
HT +1832-07220 America/Port-au-Prince
HU +4730+01905 Europe/Budapest
-ID -0610+10648 Asia/Jakarta Java & Sumatra
-ID -0002+10920 Asia/Pontianak west & central Borneo
-ID -0507+11924 Asia/Makassar east & south Borneo, Sulawesi (Celebes), Bali, Nusa Tengarra, west Timor
-ID -0232+14042 Asia/Jayapura west New Guinea (Irian Jaya) & Malukus (Moluccas)
+ID -0610+10648 Asia/Jakarta Java, Sumatra
+ID -0002+10920 Asia/Pontianak Borneo (west, central)
+ID -0507+11924 Asia/Makassar Borneo (east, south); Sulawesi/Celebes, Bali, Nusa Tengarra; Timor (west)
+ID -0232+14042 Asia/Jayapura New Guinea (West Papua / Irian Jaya); Malukus/Moluccas
IE +5320-00615 Europe/Dublin
IL +314650+0351326 Asia/Jerusalem
IM +5409-00428 Europe/Isle_of_Man
@@ -234,10 +235,10 @@
KR +3733+12658 Asia/Seoul
KW +2920+04759 Asia/Kuwait
KY +1918-08123 America/Cayman
-KZ +4315+07657 Asia/Almaty most locations
-KZ +4448+06528 Asia/Qyzylorda Qyzylorda (Kyzylorda, Kzyl-Orda)
-KZ +5017+05710 Asia/Aqtobe Aqtobe (Aktobe)
-KZ +4431+05016 Asia/Aqtau Atyrau (Atirau, Gur'yev), Mangghystau (Mankistau)
+KZ +4315+07657 Asia/Almaty Kazakhstan (most areas)
+KZ +4448+06528 Asia/Qyzylorda Qyzylorda/Kyzylorda/Kzyl-Orda
+KZ +5017+05710 Asia/Aqtobe Aqtobe/Aktobe
+KZ +4431+05016 Asia/Aqtau Atyrau/Atirau/Gur'yev, Mangghystau/Mankistau
KZ +5113+05121 Asia/Oral West Kazakhstan
LA +1758+10236 Asia/Vientiane
LB +3353+03530 Asia/Beirut
@@ -256,12 +257,12 @@
ME +4226+01916 Europe/Podgorica
MF +1804-06305 America/Marigot
MG -1855+04731 Indian/Antananarivo
-MH +0709+17112 Pacific/Majuro most locations
+MH +0709+17112 Pacific/Majuro Marshall Islands (most areas)
MH +0905+16720 Pacific/Kwajalein Kwajalein
MK +4159+02126 Europe/Skopje
ML +1239-00800 Africa/Bamako
MM +1647+09610 Asia/Rangoon
-MN +4755+10653 Asia/Ulaanbaatar most locations
+MN +4755+10653 Asia/Ulaanbaatar Mongolia (most areas)
MN +4801+09139 Asia/Hovd Bayan-Olgiy, Govi-Altai, Hovd, Uvs, Zavkhan
MN +4804+11430 Asia/Choibalsan Dornod, Sukhbaatar
MO +2214+11335 Asia/Macau
@@ -273,20 +274,19 @@
MU -2010+05730 Indian/Mauritius
MV +0410+07330 Indian/Maldives
MW -1547+03500 Africa/Blantyre
-MX +1924-09909 America/Mexico_City Central Time - most locations
+MX +1924-09909 America/Mexico_City Central Time
MX +2105-08646 America/Cancun Eastern Standard Time - Quintana Roo
MX +2058-08937 America/Merida Central Time - Campeche, Yucatan
-MX +2540-10019 America/Monterrey Mexican Central Time - Coahuila, Durango, Nuevo Leon, Tamaulipas away from US border
-MX +2550-09730 America/Matamoros US Central Time - Coahuila, Durango, Nuevo Leon, Tamaulipas near US border
-MX +2313-10625 America/Mazatlan Mountain Time - S Baja, Nayarit, Sinaloa
-MX +2838-10605 America/Chihuahua Mexican Mountain Time - Chihuahua away from US border
-MX +2934-10425 America/Ojinaga US Mountain Time - Chihuahua near US border
+MX +2540-10019 America/Monterrey Central Time - Durango; Coahuila, Nuevo Leon, Tamaulipas (most areas)
+MX +2550-09730 America/Matamoros Central Time US - Coahuila, Nuevo Leon, Tamaulipas (US border)
+MX +2313-10625 America/Mazatlan Mountain Time - Baja California Sur, Nayarit, Sinaloa
+MX +2838-10605 America/Chihuahua Mountain Time - Chihuahua (most areas)
+MX +2934-10425 America/Ojinaga Mountain Time US - Chihuahua (US border)
MX +2904-11058 America/Hermosillo Mountain Standard Time - Sonora
-MX +3232-11701 America/Tijuana US Pacific Time - Baja California near US border
-MX +3018-11452 America/Santa_Isabel Mexican Pacific Time - Baja California away from US border
-MX +2048-10515 America/Bahia_Banderas Mexican Central Time - Bahia de Banderas
-MY +0310+10142 Asia/Kuala_Lumpur peninsular Malaysia
-MY +0133+11020 Asia/Kuching Sabah & Sarawak
+MX +3232-11701 America/Tijuana Pacific Time US - Baja California
+MX +2048-10515 America/Bahia_Banderas Central Time - Bahia de Banderas
+MY +0310+10142 Asia/Kuala_Lumpur Malaysia (peninsula)
+MY +0133+11020 Asia/Kuching Sabah, Sarawak
MZ -2558+03235 Africa/Maputo
NA -2234+01706 Africa/Windhoek
NC -2216+16627 Pacific/Noumea
@@ -299,7 +299,7 @@
NP +2743+08519 Asia/Kathmandu
NR -0031+16655 Pacific/Nauru
NU -1901-16955 Pacific/Niue
-NZ -3652+17446 Pacific/Auckland most locations
+NZ -3652+17446 Pacific/Auckland New Zealand (most areas)
NZ -4357-17633 Pacific/Chatham Chatham Islands
OM +2336+05835 Asia/Muscat
PA +0858-07932 America/Panama
@@ -307,7 +307,7 @@
PF -1732-14934 Pacific/Tahiti Society Islands
PF -0900-13930 Pacific/Marquesas Marquesas Islands
PF -2308-13457 Pacific/Gambier Gambier Islands
-PG -0930+14710 Pacific/Port_Moresby most locations
+PG -0930+14710 Pacific/Port_Moresby Papua New Guinea (most areas)
PG -0613+15534 Pacific/Bougainville Bougainville
PH +1435+12100 Asia/Manila
PK +2452+06703 Asia/Karachi
@@ -317,7 +317,7 @@
PR +182806-0660622 America/Puerto_Rico
PS +3130+03428 Asia/Gaza Gaza Strip
PS +313200+0350542 Asia/Hebron West Bank
-PT +3843-00908 Europe/Lisbon mainland
+PT +3843-00908 Europe/Lisbon Portugal (mainland)
PT +3238-01654 Atlantic/Madeira Madeira Islands
PT +3744-02540 Atlantic/Azores Azores
PW +0720+13429 Pacific/Palau
@@ -326,27 +326,32 @@
RE -2052+05528 Indian/Reunion
RO +4426+02606 Europe/Bucharest
RS +4450+02030 Europe/Belgrade
-RU +5443+02030 Europe/Kaliningrad Moscow-01 - Kaliningrad
-RU +554521+0373704 Europe/Moscow Moscow+00 - west Russia
-RU +4457+03406 Europe/Simferopol Moscow+00 - Crimea
-RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
-RU +5312+05009 Europe/Samara Moscow+00 (Moscow+01 after 2014-10-26) - Samara, Udmurtia
-RU +5651+06036 Asia/Yekaterinburg Moscow+02 - Urals
-RU +5500+07324 Asia/Omsk Moscow+03 - west Siberia
-RU +5502+08255 Asia/Novosibirsk Moscow+03 - Novosibirsk
-RU +5345+08707 Asia/Novokuznetsk Moscow+03 (Moscow+04 after 2014-10-26) - Kemerovo
-RU +5601+09250 Asia/Krasnoyarsk Moscow+04 - Yenisei River
-RU +5216+10420 Asia/Irkutsk Moscow+05 - Lake Baikal
-RU +5203+11328 Asia/Chita Moscow+06 (Moscow+05 after 2014-10-26) - Zabaykalsky
-RU +6200+12940 Asia/Yakutsk Moscow+06 - Lena River
-RU +623923+1353314 Asia/Khandyga Moscow+06 - Tomponsky, Ust-Maysky
-RU +4310+13156 Asia/Vladivostok Moscow+07 - Amur River
-RU +4658+14242 Asia/Sakhalin Moscow+07 - Sakhalin Island
-RU +643337+1431336 Asia/Ust-Nera Moscow+07 - Oymyakonsky
-RU +5934+15048 Asia/Magadan Moscow+08 (Moscow+07 after 2014-10-26) - Magadan
-RU +6728+15343 Asia/Srednekolymsk Moscow+08 - E Sakha, N Kuril Is
-RU +5301+15839 Asia/Kamchatka Moscow+08 (Moscow+09 after 2014-10-26) - Kamchatka
-RU +6445+17729 Asia/Anadyr Moscow+08 (Moscow+09 after 2014-10-26) - Bering Sea
+RU +5443+02030 Europe/Kaliningrad MSK-01 - Kaliningrad
+RU +554521+0373704 Europe/Moscow MSK+00 - Moscow area
+RU +4457+03406 Europe/Simferopol MSK+00 - Crimea
+RU +4844+04425 Europe/Volgograd MSK+00 - Volgograd, Saratov
+RU +5836+04939 Europe/Kirov MSK+00 - Kirov
+RU +4621+04803 Europe/Astrakhan MSK+01 - Astrakhan
+RU +5312+05009 Europe/Samara MSK+01 - Samara, Udmurtia
+RU +5420+04824 Europe/Ulyanovsk MSK+01 - Ulyanovsk
+RU +5651+06036 Asia/Yekaterinburg MSK+02 - Urals
+RU +5500+07324 Asia/Omsk MSK+03 - Omsk
+RU +5502+08255 Asia/Novosibirsk MSK+03 - Novosibirsk
+RU +5322+08345 Asia/Barnaul MSK+04 - Altai
+RU +5630+08458 Asia/Tomsk MSK+04 - Tomsk
+RU +5345+08707 Asia/Novokuznetsk MSK+04 - Kemerovo
+RU +5601+09250 Asia/Krasnoyarsk MSK+04 - Krasnoyarsk area
+RU +5216+10420 Asia/Irkutsk MSK+05 - Irkutsk, Buryatia
+RU +5203+11328 Asia/Chita MSK+06 - Zabaykalsky
+RU +6200+12940 Asia/Yakutsk MSK+06 - Lena River
+RU +623923+1353314 Asia/Khandyga MSK+06 - Tomponsky, Ust-Maysky
+RU +4310+13156 Asia/Vladivostok MSK+07 - Amur River
+RU +643337+1431336 Asia/Ust-Nera MSK+07 - Oymyakonsky
+RU +5934+15048 Asia/Magadan MSK+08 - Magadan
+RU +4658+14242 Asia/Sakhalin MSK+08 - Sakhalin Island
+RU +6728+15343 Asia/Srednekolymsk MSK+08 - Sakha (E); North Kuril Is
+RU +5301+15839 Asia/Kamchatka MSK+09 - Kamchatka
+RU +6445+17729 Asia/Anadyr MSK+09 - Bering Sea
RW -0157+03004 Africa/Kigali
SA +2438+04643 Asia/Riyadh
SB -0932+16012 Pacific/Guadalcanal
@@ -385,45 +390,45 @@
TV -0831+17913 Pacific/Funafuti
TW +2503+12130 Asia/Taipei
TZ -0648+03917 Africa/Dar_es_Salaam
-UA +5026+03031 Europe/Kiev most locations
+UA +5026+03031 Europe/Kiev Ukraine (most areas)
UA +4837+02218 Europe/Uzhgorod Ruthenia
-UA +4750+03510 Europe/Zaporozhye Zaporozh'ye, E Lugansk / Zaporizhia, E Luhansk
+UA +4750+03510 Europe/Zaporozhye Zaporozh'ye/Zaporizhia; Lugansk/Luhansk (east)
UG +0019+03225 Africa/Kampala
UM +1645-16931 Pacific/Johnston Johnston Atoll
UM +2813-17722 Pacific/Midway Midway Islands
UM +1917+16637 Pacific/Wake Wake Island
-US +404251-0740023 America/New_York Eastern Time
-US +421953-0830245 America/Detroit Eastern Time - Michigan - most locations
-US +381515-0854534 America/Kentucky/Louisville Eastern Time - Kentucky - Louisville area
-US +364947-0845057 America/Kentucky/Monticello Eastern Time - Kentucky - Wayne County
-US +394606-0860929 America/Indiana/Indianapolis Eastern Time - Indiana - most locations
-US +384038-0873143 America/Indiana/Vincennes Eastern Time - Indiana - Daviess, Dubois, Knox & Martin Counties
-US +410305-0863611 America/Indiana/Winamac Eastern Time - Indiana - Pulaski County
-US +382232-0862041 America/Indiana/Marengo Eastern Time - Indiana - Crawford County
-US +382931-0871643 America/Indiana/Petersburg Eastern Time - Indiana - Pike County
-US +384452-0850402 America/Indiana/Vevay Eastern Time - Indiana - Switzerland County
-US +415100-0873900 America/Chicago Central Time
-US +375711-0864541 America/Indiana/Tell_City Central Time - Indiana - Perry County
-US +411745-0863730 America/Indiana/Knox Central Time - Indiana - Starke County
-US +450628-0873651 America/Menominee Central Time - Michigan - Dickinson, Gogebic, Iron & Menominee Counties
-US +470659-1011757 America/North_Dakota/Center Central Time - North Dakota - Oliver County
-US +465042-1012439 America/North_Dakota/New_Salem Central Time - North Dakota - Morton County (except Mandan area)
-US +471551-1014640 America/North_Dakota/Beulah Central Time - North Dakota - Mercer County
-US +394421-1045903 America/Denver Mountain Time
-US +433649-1161209 America/Boise Mountain Time - south Idaho & east Oregon
-US +332654-1120424 America/Phoenix Mountain Standard Time - Arizona (except Navajo)
-US +340308-1181434 America/Los_Angeles Pacific Time
-US +550737-1313435 America/Metlakatla Pacific Standard Time - Annette Island, Alaska
-US +611305-1495401 America/Anchorage Alaska Time
-US +581807-1342511 America/Juneau Alaska Time - Alaska panhandle
-US +571035-1351807 America/Sitka Alaska Time - southeast Alaska panhandle
-US +593249-1394338 America/Yakutat Alaska Time - Alaska panhandle neck
-US +643004-1652423 America/Nome Alaska Time - west Alaska
+US +404251-0740023 America/New_York Eastern (most areas)
+US +421953-0830245 America/Detroit Eastern - MI (most areas)
+US +381515-0854534 America/Kentucky/Louisville Eastern - KY (Louisville area)
+US +364947-0845057 America/Kentucky/Monticello Eastern - KY (Wayne)
+US +394606-0860929 America/Indiana/Indianapolis Eastern - IN (most areas)
+US +384038-0873143 America/Indiana/Vincennes Eastern - IN (Da, Du, K, Mn)
+US +410305-0863611 America/Indiana/Winamac Eastern - IN (Pulaski)
+US +382232-0862041 America/Indiana/Marengo Eastern - IN (Crawford)
+US +382931-0871643 America/Indiana/Petersburg Eastern - IN (Pike)
+US +384452-0850402 America/Indiana/Vevay Eastern - IN (Switzerland)
+US +415100-0873900 America/Chicago Central (most areas)
+US +375711-0864541 America/Indiana/Tell_City Central - IN (Perry)
+US +411745-0863730 America/Indiana/Knox Central - IN (Starke)
+US +450628-0873651 America/Menominee Central - MI (Wisconsin border)
+US +470659-1011757 America/North_Dakota/Center Central - ND (Oliver)
+US +465042-1012439 America/North_Dakota/New_Salem Central - ND (Morton rural)
+US +471551-1014640 America/North_Dakota/Beulah Central - ND (Mercer)
+US +394421-1045903 America/Denver Mountain (most areas)
+US +433649-1161209 America/Boise Mountain - ID (south); OR (east)
+US +332654-1120424 America/Phoenix MST - Arizona (except Navajo)
+US +340308-1181434 America/Los_Angeles Pacific
+US +611305-1495401 America/Anchorage Alaska (most areas)
+US +581807-1342511 America/Juneau Alaska - Juneau area
+US +571035-1351807 America/Sitka Alaska - Sitka area
+US +550737-1313435 America/Metlakatla Alaska - Annette Island
+US +593249-1394338 America/Yakutat Alaska - Yakutat
+US +643004-1652423 America/Nome Alaska (west)
US +515248-1763929 America/Adak Aleutian Islands
US +211825-1575130 Pacific/Honolulu Hawaii
UY -3453-05611 America/Montevideo
-UZ +3940+06648 Asia/Samarkand west Uzbekistan
-UZ +4120+06918 Asia/Tashkent east Uzbekistan
+UZ +3940+06648 Asia/Samarkand Uzbekistan (west)
+UZ +4120+06918 Asia/Tashkent Uzbekistan (east)
VA +415408+0122711 Europe/Vatican
VC +1309-06114 America/St_Vincent
VE +1030-06656 America/Caracas
Modified: vendor/tzdata/dist/zone1970.tab
===================================================================
--- vendor/tzdata/dist/zone1970.tab 2016-08-15 01:41:24 UTC (rev 7730)
+++ vendor/tzdata/dist/zone1970.tab 2016-08-15 01:45:05 UTC (rev 7731)
@@ -38,21 +38,21 @@
AF +3431+06912 Asia/Kabul
AL +4120+01950 Europe/Tirane
AM +4011+04430 Asia/Yerevan
-AQ -6734-06808 Antarctica/Rothera Rothera Station, Adelaide Island
-AQ -6448-06406 Antarctica/Palmer Palmer Station, Anvers Island
-AQ -6736+06253 Antarctica/Mawson Mawson Station, Holme Bay
-AQ -6835+07758 Antarctica/Davis Davis Station, Vestfold Hills
-AQ -6617+11031 Antarctica/Casey Casey Station, Bailey Peninsula
-AQ -7824+10654 Antarctica/Vostok Vostok Station, Lake Vostok
-AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville Station, Adélie Land
-AQ -690022+0393524 Antarctica/Syowa Syowa Station, E Ongul I
-AQ -720041+0023206 Antarctica/Troll Troll Station, Queen Maud Land
+AQ -6617+11031 Antarctica/Casey Casey
+AQ -6835+07758 Antarctica/Davis Davis
+AQ -6640+14001 Antarctica/DumontDUrville Dumont-d'Urville
+AQ -6736+06253 Antarctica/Mawson Mawson
+AQ -6448-06406 Antarctica/Palmer Palmer
+AQ -6734-06808 Antarctica/Rothera Rothera
+AQ -690022+0393524 Antarctica/Syowa Syowa
+AQ -720041+0023206 Antarctica/Troll Troll
+AQ -7824+10654 Antarctica/Vostok Vostok
AR -3436-05827 America/Argentina/Buenos_Aires Buenos Aires (BA, CF)
-AR -3124-06411 America/Argentina/Cordoba most locations (CB, CC, CN, ER, FM, MN, SE, SF)
-AR -2447-06525 America/Argentina/Salta (SA, LP, NQ, RN)
+AR -3124-06411 America/Argentina/Cordoba Argentina (most areas: CB, CC, CN, ER, FM, MN, SE, SF)
+AR -2447-06525 America/Argentina/Salta Salta (SA, LP, NQ, RN)
AR -2411-06518 America/Argentina/Jujuy Jujuy (JY)
AR -2649-06513 America/Argentina/Tucuman Tucumán (TM)
-AR -2828-06547 America/Argentina/Catamarca Catamarca (CT), Chubut (CH)
+AR -2828-06547 America/Argentina/Catamarca Catamarca (CT); Chubut (CH)
AR -2926-06651 America/Argentina/La_Rioja La Rioja (LR)
AR -3132-06831 America/Argentina/San_Juan San Juan (SJ)
AR -3253-06849 America/Argentina/Mendoza Mendoza (MZ)
@@ -63,17 +63,17 @@
AT +4813+01620 Europe/Vienna
AU -3133+15905 Australia/Lord_Howe Lord Howe Island
AU -5430+15857 Antarctica/Macquarie Macquarie Island
-AU -4253+14719 Australia/Hobart Tasmania - most locations
-AU -3956+14352 Australia/Currie Tasmania - King Island
+AU -4253+14719 Australia/Hobart Tasmania (most areas)
+AU -3956+14352 Australia/Currie Tasmania (King Island)
AU -3749+14458 Australia/Melbourne Victoria
-AU -3352+15113 Australia/Sydney New South Wales - most locations
-AU -3157+14127 Australia/Broken_Hill New South Wales - Yancowinna
-AU -2728+15302 Australia/Brisbane Queensland - most locations
-AU -2016+14900 Australia/Lindeman Queensland - Holiday Islands
+AU -3352+15113 Australia/Sydney New South Wales (most areas)
+AU -3157+14127 Australia/Broken_Hill New South Wales (Yancowinna)
+AU -2728+15302 Australia/Brisbane Queensland (most areas)
+AU -2016+14900 Australia/Lindeman Queensland (Whitsunday Islands)
AU -3455+13835 Australia/Adelaide South Australia
AU -1228+13050 Australia/Darwin Northern Territory
-AU -3157+11551 Australia/Perth Western Australia - most locations
-AU -3143+12852 Australia/Eucla Western Australia - Eucla area
+AU -3157+11551 Australia/Perth Western Australia (most areas)
+AU -3143+12852 Australia/Eucla Western Australia (Eucla)
AZ +4023+04951 Asia/Baku
BB +1306-05937 America/Barbados
BD +2343+09025 Asia/Dhaka
@@ -83,57 +83,58 @@
BN +0456+11455 Asia/Brunei
BO -1630-06809 America/La_Paz
BR -0351-03225 America/Noronha Atlantic islands
-BR -0127-04829 America/Belem Amapá, E Pará
-BR -0343-03830 America/Fortaleza NE Brazil (MA, PI, CE, RN, PB)
+BR -0127-04829 America/Belem Pará (east); Amapá
+BR -0343-03830 America/Fortaleza Brazil (northeast: MA, PI, CE, RN, PB)
BR -0803-03454 America/Recife Pernambuco
BR -0712-04812 America/Araguaina Tocantins
BR -0940-03543 America/Maceio Alagoas, Sergipe
BR -1259-03831 America/Bahia Bahia
-BR -2332-04637 America/Sao_Paulo S & SE Brazil (GO, DF, MG, ES, RJ, SP, PR, SC, RS)
+BR -2332-04637 America/Sao_Paulo Brazil (southeast: GO, DF, MG, ES, RJ, SP, PR, SC, RS)
BR -2027-05437 America/Campo_Grande Mato Grosso do Sul
BR -1535-05605 America/Cuiaba Mato Grosso
-BR -0226-05452 America/Santarem W Pará
+BR -0226-05452 America/Santarem Pará (west)
BR -0846-06354 America/Porto_Velho Rondônia
BR +0249-06040 America/Boa_Vista Roraima
-BR -0308-06001 America/Manaus E Amazonas
-BR -0640-06952 America/Eirunepe W Amazonas
+BR -0308-06001 America/Manaus Amazonas (east)
+BR -0640-06952 America/Eirunepe Amazonas (west)
BR -0958-06748 America/Rio_Branco Acre
BS +2505-07721 America/Nassau
BT +2728+08939 Asia/Thimphu
BY +5354+02734 Europe/Minsk
BZ +1730-08812 America/Belize
-CA +4734-05243 America/St_Johns Newfoundland Time, including SE Labrador
-CA +4439-06336 America/Halifax Atlantic Time - Nova Scotia (most places), PEI
-CA +4612-05957 America/Glace_Bay Atlantic Time - Nova Scotia - places that did not observe DST 1966-1971
-CA +4606-06447 America/Moncton Atlantic Time - New Brunswick
-CA +5320-06025 America/Goose_Bay Atlantic Time - Labrador - most locations
-CA +5125-05707 America/Blanc-Sablon Atlantic Standard Time - Quebec - Lower North Shore
-CA +4339-07923 America/Toronto Eastern Time - Ontario & Quebec - most locations
-CA +4901-08816 America/Nipigon Eastern Time - Ontario & Quebec - places that did not observe DST 1967-1973
-CA +4823-08915 America/Thunder_Bay Eastern Time - Thunder Bay, Ontario
-CA +6344-06828 America/Iqaluit Eastern Time - east Nunavut - most locations
-CA +6608-06544 America/Pangnirtung Eastern Time - Pangnirtung, Nunavut
-CA +744144-0944945 America/Resolute Central Time - Resolute, Nunavut
-CA +484531-0913718 America/Atikokan Eastern Standard Time - Atikokan, Ontario and Southampton I, Nunavut
-CA +624900-0920459 America/Rankin_Inlet Central Time - central Nunavut
-CA +4953-09709 America/Winnipeg Central Time - Manitoba & west Ontario
-CA +4843-09434 America/Rainy_River Central Time - Rainy River & Fort Frances, Ontario
-CA +5024-10439 America/Regina Central Standard Time - Saskatchewan - most locations
-CA +5017-10750 America/Swift_Current Central Standard Time - Saskatchewan - midwest
-CA +5333-11328 America/Edmonton Mountain Time - Alberta, east British Columbia & west Saskatchewan
-CA +690650-1050310 America/Cambridge_Bay Mountain Time - west Nunavut
-CA +6227-11421 America/Yellowknife Mountain Time - central Northwest Territories
-CA +682059-1334300 America/Inuvik Mountain Time - west Northwest Territories
-CA +4906-11631 America/Creston Mountain Standard Time - Creston, British Columbia
-CA +5946-12014 America/Dawson_Creek Mountain Standard Time - Dawson Creek & Fort Saint John, British Columbia
-CA +4916-12307 America/Vancouver Pacific Time - west British Columbia
-CA +6043-13503 America/Whitehorse Pacific Time - south Yukon
-CA +6404-13925 America/Dawson Pacific Time - north Yukon
+CA +4734-05243 America/St_Johns Newfoundland; Labrador (southeast)
+CA +4439-06336 America/Halifax Atlantic - NS (most areas); PE
+CA +4612-05957 America/Glace_Bay Atlantic - NS (Cape Breton)
+CA +4606-06447 America/Moncton Atlantic - New Brunswick
+CA +5320-06025 America/Goose_Bay Atlantic - Labrador (most areas)
+CA +5125-05707 America/Blanc-Sablon AST - QC (Lower North Shore)
+CA +4339-07923 America/Toronto Eastern - ON, QC (most areas)
+CA +4901-08816 America/Nipigon Eastern - ON, QC (no DST 1967-73)
+CA +4823-08915 America/Thunder_Bay Eastern - ON (Thunder Bay)
+CA +6344-06828 America/Iqaluit Eastern - NU (most east areas)
+CA +6608-06544 America/Pangnirtung Eastern - NU (Pangnirtung)
+CA +484531-0913718 America/Atikokan EST - ON (Atikokan); NU (Coral H)
+CA +4953-09709 America/Winnipeg Central - ON (west); Manitoba
+CA +4843-09434 America/Rainy_River Central - ON (Rainy R, Ft Frances)
+CA +744144-0944945 America/Resolute Central - NU (Resolute)
+CA +624900-0920459 America/Rankin_Inlet Central - NU (central)
+CA +5024-10439 America/Regina CST - SK (most areas)
+CA +5017-10750 America/Swift_Current CST - SK (midwest)
+CA +5333-11328 America/Edmonton Mountain - AB; BC (E); SK (W)
+CA +690650-1050310 America/Cambridge_Bay Mountain - NU (west)
+CA +6227-11421 America/Yellowknife Mountain - NT (central)
+CA +682059-1334300 America/Inuvik Mountain - NT (west)
+CA +4906-11631 America/Creston MST - BC (Creston)
+CA +5946-12014 America/Dawson_Creek MST - BC (Dawson Cr, Ft St John)
+CA +5848-12242 America/Fort_Nelson MST - BC (Ft Nelson)
+CA +4916-12307 America/Vancouver Pacific - BC (most areas)
+CA +6043-13503 America/Whitehorse Pacific - Yukon (south)
+CA +6404-13925 America/Dawson Pacific - Yukon (north)
CC -1210+09655 Indian/Cocos
CH,DE,LI +4723+00832 Europe/Zurich Swiss time
CI,BF,GM,GN,ML,MR,SH,SL,SN,ST,TG +0519-00402 Africa/Abidjan
CK -2114-15946 Pacific/Rarotonga
-CL -3327-07040 America/Santiago most locations
+CL -3327-07040 America/Santiago Chile (most areas)
CL -2709-10926 Pacific/Easter Easter Island
CN +3114+12128 Asia/Shanghai Beijing Time
CN +4348+08735 Asia/Urumqi Xinjiang Time
@@ -145,23 +146,23 @@
CX -1025+10543 Indian/Christmas
CY +3510+03322 Asia/Nicosia
CZ,SK +5005+01426 Europe/Prague
-DE +5230+01322 Europe/Berlin Berlin time
+DE +5230+01322 Europe/Berlin Germany (most areas)
DK +5540+01235 Europe/Copenhagen
DO +1828-06954 America/Santo_Domingo
DZ +3647+00303 Africa/Algiers
-EC -0210-07950 America/Guayaquil mainland
+EC -0210-07950 America/Guayaquil Ecuador (mainland)
EC -0054-08936 Pacific/Galapagos Galápagos Islands
EE +5925+02445 Europe/Tallinn
EG +3003+03115 Africa/Cairo
EH +2709-01312 Africa/El_Aaiun
-ES +4024-00341 Europe/Madrid mainland
-ES +3553-00519 Africa/Ceuta Ceuta & Melilla
+ES +4024-00341 Europe/Madrid Spain (mainland)
+ES +3553-00519 Africa/Ceuta Ceuta, Melilla
ES +2806-01524 Atlantic/Canary Canary Islands
FI,AX +6010+02458 Europe/Helsinki
FJ -1808+17825 Pacific/Fiji
FK -5142-05751 Atlantic/Stanley
-FM +0725+15147 Pacific/Chuuk Chuuk (Truk) and Yap
-FM +0658+15813 Pacific/Pohnpei Pohnpei (Ponape)
+FM +0725+15147 Pacific/Chuuk Chuuk/Truk, Yap
+FM +0658+15813 Pacific/Pohnpei Pohnpei/Ponape
FM +0519+16259 Pacific/Kosrae Kosrae
FO +6201-00646 Atlantic/Faroe
FR +4852+00220 Europe/Paris
@@ -170,10 +171,10 @@
GF +0456-05220 America/Cayenne
GH +0533-00013 Africa/Accra
GI +3608-00521 Europe/Gibraltar
-GL +6411-05144 America/Godthab most locations
-GL +7646-01840 America/Danmarkshavn east coast, north of Scoresbysund
-GL +7029-02158 America/Scoresbysund Scoresbysund / Ittoqqortoormiit
-GL +7634-06847 America/Thule Thule / Pituffik
+GL +6411-05144 America/Godthab Greenland (most areas)
+GL +7646-01840 America/Danmarkshavn National Park (east coast)
+GL +7029-02158 America/Scoresbysund Scoresbysund/Ittoqqortoormiit
+GL +7634-06847 America/Thule Thule/Pituffik
GR +3758+02343 Europe/Athens
GS -5416-03632 Atlantic/South_Georgia
GT +1438-09031 America/Guatemala
@@ -184,10 +185,10 @@
HN +1406-08713 America/Tegucigalpa
HT +1832-07220 America/Port-au-Prince
HU +4730+01905 Europe/Budapest
-ID -0610+10648 Asia/Jakarta Java & Sumatra
-ID -0002+10920 Asia/Pontianak west & central Borneo
-ID -0507+11924 Asia/Makassar east & south Borneo, Sulawesi (Celebes), Bali, Nusa Tengarra, west Timor
-ID -0232+14042 Asia/Jayapura west New Guinea (Irian Jaya) & Malukus (Moluccas)
+ID -0610+10648 Asia/Jakarta Java, Sumatra
+ID -0002+10920 Asia/Pontianak Borneo (west, central)
+ID -0507+11924 Asia/Makassar Borneo (east, south); Sulawesi/Celebes, Bali, Nusa Tengarra; Timor (west)
+ID -0232+14042 Asia/Jayapura New Guinea (West Papua / Irian Jaya); Malukus/Moluccas
IE +5320-00615 Europe/Dublin
IL +314650+0351326 Asia/Jerusalem
IN +2232+08822 Asia/Kolkata
@@ -206,10 +207,10 @@
KI +0152-15720 Pacific/Kiritimati Line Islands
KP +3901+12545 Asia/Pyongyang
KR +3733+12658 Asia/Seoul
-KZ +4315+07657 Asia/Almaty most locations
-KZ +4448+06528 Asia/Qyzylorda Qyzylorda (Kyzylorda, Kzyl-Orda)
-KZ +5017+05710 Asia/Aqtobe Aqtobe (Aktobe)
-KZ +4431+05016 Asia/Aqtau Atyrau (Atirau, Gur'yev), Mangghystau (Mankistau)
+KZ +4315+07657 Asia/Almaty Kazakhstan (most areas)
+KZ +4448+06528 Asia/Qyzylorda Qyzylorda/Kyzylorda/Kzyl-Orda
+KZ +5017+05710 Asia/Aqtobe Aqtobe/Aktobe
+KZ +4431+05016 Asia/Aqtau Atyrau/Atirau/Gur'yev, Mangghystau/Mankistau
KZ +5113+05121 Asia/Oral West Kazakhstan
LB +3353+03530 Asia/Beirut
LK +0656+07951 Asia/Colombo
@@ -221,10 +222,10 @@
MA +3339-00735 Africa/Casablanca
MC +4342+00723 Europe/Monaco
MD +4700+02850 Europe/Chisinau
-MH +0709+17112 Pacific/Majuro most locations
+MH +0709+17112 Pacific/Majuro Marshall Islands (most areas)
MH +0905+16720 Pacific/Kwajalein Kwajalein
MM +1647+09610 Asia/Rangoon
-MN +4755+10653 Asia/Ulaanbaatar most locations
+MN +4755+10653 Asia/Ulaanbaatar Mongolia (most areas)
MN +4801+09139 Asia/Hovd Bayan-Ölgii, Govi-Altai, Hovd, Uvs, Zavkhan
MN +4804+11430 Asia/Choibalsan Dornod, Sükhbaatar
MO +2214+11335 Asia/Macau
@@ -232,25 +233,24 @@
MT +3554+01431 Europe/Malta
MU -2010+05730 Indian/Mauritius
MV +0410+07330 Indian/Maldives
-MX +1924-09909 America/Mexico_City Central Time - most locations
+MX +1924-09909 America/Mexico_City Central Time
MX +2105-08646 America/Cancun Eastern Standard Time - Quintana Roo
MX +2058-08937 America/Merida Central Time - Campeche, Yucatán
-MX +2540-10019 America/Monterrey Mexican Central Time - Coahuila, Durango, Nuevo León, Tamaulipas away from US border
-MX +2550-09730 America/Matamoros US Central Time - Coahuila, Durango, Nuevo León, Tamaulipas near US border
-MX +2313-10625 America/Mazatlan Mountain Time - S Baja, Nayarit, Sinaloa
-MX +2838-10605 America/Chihuahua Mexican Mountain Time - Chihuahua away from US border
-MX +2934-10425 America/Ojinaga US Mountain Time - Chihuahua near US border
+MX +2540-10019 America/Monterrey Central Time - Durango; Coahuila, Nuevo León, Tamaulipas (most areas)
+MX +2550-09730 America/Matamoros Central Time US - Coahuila, Nuevo León, Tamaulipas (US border)
+MX +2313-10625 America/Mazatlan Mountain Time - Baja California Sur, Nayarit, Sinaloa
+MX +2838-10605 America/Chihuahua Mountain Time - Chihuahua (most areas)
+MX +2934-10425 America/Ojinaga Mountain Time US - Chihuahua (US border)
MX +2904-11058 America/Hermosillo Mountain Standard Time - Sonora
-MX +3232-11701 America/Tijuana US Pacific Time - Baja California near US border
-MX +3018-11452 America/Santa_Isabel Mexican Pacific Time - Baja California away from US border
-MX +2048-10515 America/Bahia_Banderas Mexican Central Time - Bahía de Banderas
-MY +0310+10142 Asia/Kuala_Lumpur peninsular Malaysia
-MY +0133+11020 Asia/Kuching Sabah & Sarawak
-MZ,BI,BW,CD,MW,RW,ZM,ZW -2558+03235 Africa/Maputo Central Africa Time (UTC+2)
+MX +3232-11701 America/Tijuana Pacific Time US - Baja California
+MX +2048-10515 America/Bahia_Banderas Central Time - Bahía de Banderas
+MY +0310+10142 Asia/Kuala_Lumpur Malaysia (peninsula)
+MY +0133+11020 Asia/Kuching Sabah, Sarawak
+MZ,BI,BW,CD,MW,RW,ZM,ZW -2558+03235 Africa/Maputo Central Africa Time
NA -2234+01706 Africa/Windhoek
NC -2216+16627 Pacific/Noumea
NF -2903+16758 Pacific/Norfolk
-NG,AO,BJ,CD,CF,CG,CM,GA,GQ,NE +0627+00324 Africa/Lagos West Africa Time (UTC+1)
+NG,AO,BJ,CD,CF,CG,CM,GA,GQ,NE +0627+00324 Africa/Lagos West Africa Time
NI +1209-08617 America/Managua
NL +5222+00454 Europe/Amsterdam
NO,SJ +5955+01045 Europe/Oslo
@@ -264,7 +264,7 @@
PF -1732-14934 Pacific/Tahiti Society Islands
PF -0900-13930 Pacific/Marquesas Marquesas Islands
PF -2308-13457 Pacific/Gambier Gambier Islands
-PG -0930+14710 Pacific/Port_Moresby most locations
+PG -0930+14710 Pacific/Port_Moresby Papua New Guinea (most areas)
PG -0613+15534 Pacific/Bougainville Bougainville
PH +1435+12100 Asia/Manila
PK +2452+06703 Asia/Karachi
@@ -274,36 +274,41 @@
PR +182806-0660622 America/Puerto_Rico
PS +3130+03428 Asia/Gaza Gaza Strip
PS +313200+0350542 Asia/Hebron West Bank
-PT +3843-00908 Europe/Lisbon mainland
+PT +3843-00908 Europe/Lisbon Portugal (mainland)
PT +3238-01654 Atlantic/Madeira Madeira Islands
PT +3744-02540 Atlantic/Azores Azores
PW +0720+13429 Pacific/Palau
PY -2516-05740 America/Asuncion
QA,BH +2517+05132 Asia/Qatar
-RE,TF -2052+05528 Indian/Reunion Réunion, Crozet Is, Scattered Is
+RE,TF -2052+05528 Indian/Reunion Réunion, Crozet, Scattered Islands
RO +4426+02606 Europe/Bucharest
RS,BA,HR,ME,MK,SI +4450+02030 Europe/Belgrade
-RU +5443+02030 Europe/Kaliningrad Moscow-01 - Kaliningrad
-RU +554521+0373704 Europe/Moscow Moscow+00 - west Russia
-RU +4457+03406 Europe/Simferopol Moscow+00 - Crimea
-RU +4844+04425 Europe/Volgograd Moscow+00 - Caspian Sea
-RU +5312+05009 Europe/Samara Moscow+00 (Moscow+01 after 2014-10-26) - Samara, Udmurtia
-RU +5651+06036 Asia/Yekaterinburg Moscow+02 - Urals
-RU +5500+07324 Asia/Omsk Moscow+03 - west Siberia
-RU +5502+08255 Asia/Novosibirsk Moscow+03 - Novosibirsk
-RU +5345+08707 Asia/Novokuznetsk Moscow+03 (Moscow+04 after 2014-10-26) - Kemerovo
-RU +5601+09250 Asia/Krasnoyarsk Moscow+04 - Yenisei River
-RU +5216+10420 Asia/Irkutsk Moscow+05 - Lake Baikal
-RU +5203+11328 Asia/Chita Moscow+06 (Moscow+05 after 2014-10-26) - Zabaykalsky
-RU +6200+12940 Asia/Yakutsk Moscow+06 - Lena River
-RU +623923+1353314 Asia/Khandyga Moscow+06 - Tomponsky, Ust-Maysky
-RU +4310+13156 Asia/Vladivostok Moscow+07 - Amur River
-RU +4658+14242 Asia/Sakhalin Moscow+07 - Sakhalin Island
-RU +643337+1431336 Asia/Ust-Nera Moscow+07 - Oymyakonsky
-RU +5934+15048 Asia/Magadan Moscow+08 (Moscow+07 after 2014-10-26) - Magadan
-RU +6728+15343 Asia/Srednekolymsk Moscow+08 - E Sakha, N Kuril Is
-RU +5301+15839 Asia/Kamchatka Moscow+08 (Moscow+09 after 2014-10-26) - Kamchatka
-RU +6445+17729 Asia/Anadyr Moscow+08 (Moscow+09 after 2014-10-26) - Bering Sea
+RU +5443+02030 Europe/Kaliningrad MSK-01 - Kaliningrad
+RU +554521+0373704 Europe/Moscow MSK+00 - Moscow area
+RU +4457+03406 Europe/Simferopol MSK+00 - Crimea
+RU +4844+04425 Europe/Volgograd MSK+00 - Volgograd, Saratov
+RU +5836+04939 Europe/Kirov MSK+00 - Kirov
+RU +4621+04803 Europe/Astrakhan MSK+01 - Astrakhan
+RU +5312+05009 Europe/Samara MSK+01 - Samara, Udmurtia
+RU +5420+04824 Europe/Ulyanovsk MSK+01 - Ulyanovsk
+RU +5651+06036 Asia/Yekaterinburg MSK+02 - Urals
+RU +5500+07324 Asia/Omsk MSK+03 - Omsk
+RU +5502+08255 Asia/Novosibirsk MSK+03 - Novosibirsk
+RU +5322+08345 Asia/Barnaul MSK+04 - Altai
+RU +5630+08458 Asia/Tomsk MSK+04 - Tomsk
+RU +5345+08707 Asia/Novokuznetsk MSK+04 - Kemerovo
+RU +5601+09250 Asia/Krasnoyarsk MSK+04 - Krasnoyarsk area
+RU +5216+10420 Asia/Irkutsk MSK+05 - Irkutsk, Buryatia
+RU +5203+11328 Asia/Chita MSK+06 - Zabaykalsky
+RU +6200+12940 Asia/Yakutsk MSK+06 - Lena River
+RU +623923+1353314 Asia/Khandyga MSK+06 - Tomponsky, Ust-Maysky
+RU +4310+13156 Asia/Vladivostok MSK+07 - Amur River
+RU +643337+1431336 Asia/Ust-Nera MSK+07 - Oymyakonsky
+RU +5934+15048 Asia/Magadan MSK+08 - Magadan
+RU +4658+14242 Asia/Sakhalin MSK+08 - Sakhalin Island
+RU +6728+15343 Asia/Srednekolymsk MSK+08 - Sakha (E); North Kuril Is
+RU +5301+15839 Asia/Kamchatka MSK+09 - Kamchatka
+RU +6445+17729 Asia/Anadyr MSK+09 - Bering Sea
SA,KW,YE +2438+04643 Asia/Riyadh
SB -0932+16012 Pacific/Guadalcanal
SC -0440+05528 Indian/Mahe
@@ -315,8 +320,8 @@
SY +3330+03618 Asia/Damascus
TC +2128-07108 America/Grand_Turk
TD +1207+01503 Africa/Ndjamena
-TF -492110+0701303 Indian/Kerguelen Kerguelen, St Paul I, Amsterdam I
-TH,KH,LA,VN +1345+10031 Asia/Bangkok most of Indochina
+TF -492110+0701303 Indian/Kerguelen Kerguelen, St Paul Island, Amsterdam Island
+TH,KH,LA,VN +1345+10031 Asia/Bangkok Indochina (most areas)
TJ +3835+06848 Asia/Dushanbe
TK -0922-17114 Pacific/Fakaofo
TL -0833+12535 Asia/Dili
@@ -327,44 +332,44 @@
TT,AG,AI,BL,DM,GD,GP,KN,LC,MF,MS,VC,VG,VI +1039-06131 America/Port_of_Spain
TV -0831+17913 Pacific/Funafuti
TW +2503+12130 Asia/Taipei
-UA +5026+03031 Europe/Kiev most locations
+UA +5026+03031 Europe/Kiev Ukraine (most areas)
UA +4837+02218 Europe/Uzhgorod Ruthenia
-UA +4750+03510 Europe/Zaporozhye Zaporozh'ye, E Lugansk / Zaporizhia, E Luhansk
+UA +4750+03510 Europe/Zaporozhye Zaporozh'ye/Zaporizhia; Lugansk/Luhansk (east)
UM +1917+16637 Pacific/Wake Wake Island
-US +404251-0740023 America/New_York Eastern Time
-US +421953-0830245 America/Detroit Eastern Time - Michigan - most locations
-US +381515-0854534 America/Kentucky/Louisville Eastern Time - Kentucky - Louisville area
-US +364947-0845057 America/Kentucky/Monticello Eastern Time - Kentucky - Wayne County
-US +394606-0860929 America/Indiana/Indianapolis Eastern Time - Indiana - most locations
-US +384038-0873143 America/Indiana/Vincennes Eastern Time - Indiana - Daviess, Dubois, Knox & Martin Counties
-US +410305-0863611 America/Indiana/Winamac Eastern Time - Indiana - Pulaski County
-US +382232-0862041 America/Indiana/Marengo Eastern Time - Indiana - Crawford County
-US +382931-0871643 America/Indiana/Petersburg Eastern Time - Indiana - Pike County
-US +384452-0850402 America/Indiana/Vevay Eastern Time - Indiana - Switzerland County
-US +415100-0873900 America/Chicago Central Time
-US +375711-0864541 America/Indiana/Tell_City Central Time - Indiana - Perry County
-US +411745-0863730 America/Indiana/Knox Central Time - Indiana - Starke County
-US +450628-0873651 America/Menominee Central Time - Michigan - Dickinson, Gogebic, Iron & Menominee Counties
-US +470659-1011757 America/North_Dakota/Center Central Time - North Dakota - Oliver County
-US +465042-1012439 America/North_Dakota/New_Salem Central Time - North Dakota - Morton County (except Mandan area)
-US +471551-1014640 America/North_Dakota/Beulah Central Time - North Dakota - Mercer County
-US +394421-1045903 America/Denver Mountain Time
-US +433649-1161209 America/Boise Mountain Time - south Idaho & east Oregon
-US +332654-1120424 America/Phoenix Mountain Standard Time - Arizona (except Navajo)
-US +340308-1181434 America/Los_Angeles Pacific Time
-US +550737-1313435 America/Metlakatla Pacific Standard Time - Annette Island, Alaska
-US +611305-1495401 America/Anchorage Alaska Time
-US +581807-1342511 America/Juneau Alaska Time - Alaska panhandle
-US +571035-1351807 America/Sitka Alaska Time - southeast Alaska panhandle
-US +593249-1394338 America/Yakutat Alaska Time - Alaska panhandle neck
-US +643004-1652423 America/Nome Alaska Time - west Alaska
+US +404251-0740023 America/New_York Eastern (most areas)
+US +421953-0830245 America/Detroit Eastern - MI (most areas)
+US +381515-0854534 America/Kentucky/Louisville Eastern - KY (Louisville area)
+US +364947-0845057 America/Kentucky/Monticello Eastern - KY (Wayne)
+US +394606-0860929 America/Indiana/Indianapolis Eastern - IN (most areas)
+US +384038-0873143 America/Indiana/Vincennes Eastern - IN (Da, Du, K, Mn)
+US +410305-0863611 America/Indiana/Winamac Eastern - IN (Pulaski)
+US +382232-0862041 America/Indiana/Marengo Eastern - IN (Crawford)
+US +382931-0871643 America/Indiana/Petersburg Eastern - IN (Pike)
+US +384452-0850402 America/Indiana/Vevay Eastern - IN (Switzerland)
+US +415100-0873900 America/Chicago Central (most areas)
+US +375711-0864541 America/Indiana/Tell_City Central - IN (Perry)
+US +411745-0863730 America/Indiana/Knox Central - IN (Starke)
+US +450628-0873651 America/Menominee Central - MI (Wisconsin border)
+US +470659-1011757 America/North_Dakota/Center Central - ND (Oliver)
+US +465042-1012439 America/North_Dakota/New_Salem Central - ND (Morton rural)
+US +471551-1014640 America/North_Dakota/Beulah Central - ND (Mercer)
+US +394421-1045903 America/Denver Mountain (most areas)
+US +433649-1161209 America/Boise Mountain - ID (south); OR (east)
+US +332654-1120424 America/Phoenix MST - Arizona (except Navajo)
+US +340308-1181434 America/Los_Angeles Pacific
+US +611305-1495401 America/Anchorage Alaska (most areas)
+US +581807-1342511 America/Juneau Alaska - Juneau area
+US +571035-1351807 America/Sitka Alaska - Sitka area
+US +550737-1313435 America/Metlakatla Alaska - Annette Island
+US +593249-1394338 America/Yakutat Alaska - Yakutat
+US +643004-1652423 America/Nome Alaska (west)
US +515248-1763929 America/Adak Aleutian Islands
-US,UM +211825-1575130 Pacific/Honolulu Hawaii time
+US,UM +211825-1575130 Pacific/Honolulu Hawaii
UY -3453-05611 America/Montevideo
-UZ +3940+06648 Asia/Samarkand west Uzbekistan
-UZ +4120+06918 Asia/Tashkent east Uzbekistan
+UZ +3940+06648 Asia/Samarkand Uzbekistan (west)
+UZ +4120+06918 Asia/Tashkent Uzbekistan (east)
VE +1030-06656 America/Caracas
-VN +1045+10640 Asia/Ho_Chi_Minh south Vietnam
+VN +1045+10640 Asia/Ho_Chi_Minh Vietnam (south)
VU -1740+16825 Pacific/Efate
WF -1318-17610 Pacific/Wallis
WS -1350-17144 Pacific/Apia
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