Update to 2024a

python · Feb 11, 2024 · 78b3276 · 78b3276
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diff --git a/NEWS.md b/NEWS.md
@@ -1,3 +1,42 @@
+# Version 2024.1
+Upstream version 2024a released 2024-02-01T17:28:56+00:00
+
+## Briefly:
+
+Kazakhstan unifies on UTC+5 beginning 2024-03-01. Palestine springs forward a
+week later after Ramadan. zic no longer pretends to support indefinite-past DST.
+localtime no longer mishandles Ciudad Juárez in 2422.
+
+## Changes to future timestamps
+
+Kazakhstan unifies on UTC+5.  This affects Asia/Almaty and Asia/Qostanay which
+together represent the eastern portion of the country that will transition from
+UTC+6 on 2024-03-01 at 00:00 to join the western portion.  (Thanks to Zhanbolat
+Raimbekov.)
+
+Palestine springs forward a week later than previously predicted in 2024 and
+2025.  (Thanks to Heba Hamad.)  Change spring-forward predictions to the second
+Saturday after Ramadan, not the first; this also affects other predictions
+starting in 2039.
+
+## Changes to past timestamps
+
+Asia/Ho_Chi_Minh's 1955-07-01 transition occurred at 01:00 not 00:00.  (Thanks
+to Đoàn Trần Công Danh.)
+
+From 1947 through 1949, Toronto's transitions occurred at 02:00 not 00:00.
+(Thanks to Chris Walton.)
+
+In 1911 Miquelon adopted standard time on June 15, not May 15.
+
+## Changes to documentation
+
+The strftime man page documents which struct tm members affect which conversion
+specs, and that tzset is called.  (Problems reported by Robert Elz and Steve
+Summit.)
+
+---
+
 # Version 2023.4
 Upstream version 2023d released 2023-12-22T04:02:24+00:00
 

diff --git a/VERSION b/VERSION
@@ -1 +1 @@
-2023.4
+2024.1rc0
diff --git a/news.d/2024a.md b/news.d/2024a.md
@@ -0,0 +1,36 @@
+# Version 2024.1
+Upstream version 2024a released 2024-02-01T17:28:56+00:00
+
+## Briefly:
+
+Kazakhstan unifies on UTC+5 beginning 2024-03-01. Palestine springs forward a
+week later after Ramadan. zic no longer pretends to support indefinite-past DST.
+localtime no longer mishandles Ciudad Juárez in 2422.
+
+## Changes to future timestamps
+
+Kazakhstan unifies on UTC+5.  This affects Asia/Almaty and Asia/Qostanay which
+together represent the eastern portion of the country that will transition from
+UTC+6 on 2024-03-01 at 00:00 to join the western portion.  (Thanks to Zhanbolat
+Raimbekov.)
+
+Palestine springs forward a week later than previously predicted in 2024 and
+2025.  (Thanks to Heba Hamad.)  Change spring-forward predictions to the second
+Saturday after Ramadan, not the first; this also affects other predictions
+starting in 2039.
+
+## Changes to past timestamps
+
+Asia/Ho_Chi_Minh's 1955-07-01 transition occurred at 01:00 not 00:00.  (Thanks
+to Đoàn Trần Công Danh.)
+
+From 1947 through 1949, Toronto's transitions occurred at 02:00 not 00:00.
+(Thanks to Chris Walton.)
+
+In 1911 Miquelon adopted standard time on June 15, not May 15.
+
+## Changes to documentation
+
+The strftime man page documents which struct tm members affect which conversion
+specs, and that tzset is called.  (Problems reported by Robert Elz and Steve
+Summit.)
diff --git a/src/tzdata/__init__.py b/src/tzdata/__init__.py
@@ -1,6 +1,6 @@
 # IANA versions like 2020a are not valid PEP 440 identifiers; the recommended
 # way to translate the version is to use YYYY.n where `n` is a 0-based index.
-__version__ = "2023.4"
+__version__ = "2024.1rc0"
 
 # This exposes the original IANA version number.
-IANA_VERSION = "2023d"
+IANA_VERSION = "2024a"
diff --git a/src/tzdata/zoneinfo/America/Miquelon b/src/tzdata/zoneinfo/America/Miquelon
diff --git a/src/tzdata/zoneinfo/America/Montreal b/src/tzdata/zoneinfo/America/Montreal
diff --git a/src/tzdata/zoneinfo/America/Nassau b/src/tzdata/zoneinfo/America/Nassau
diff --git a/src/tzdata/zoneinfo/America/Nipigon b/src/tzdata/zoneinfo/America/Nipigon
diff --git a/src/tzdata/zoneinfo/America/Thunder_Bay b/src/tzdata/zoneinfo/America/Thunder_Bay
diff --git a/src/tzdata/zoneinfo/America/Toronto b/src/tzdata/zoneinfo/America/Toronto
diff --git a/src/tzdata/zoneinfo/Asia/Almaty b/src/tzdata/zoneinfo/Asia/Almaty
diff --git a/src/tzdata/zoneinfo/Asia/Gaza b/src/tzdata/zoneinfo/Asia/Gaza
diff --git a/src/tzdata/zoneinfo/Asia/Hebron b/src/tzdata/zoneinfo/Asia/Hebron
diff --git a/src/tzdata/zoneinfo/Asia/Ho_Chi_Minh b/src/tzdata/zoneinfo/Asia/Ho_Chi_Minh
diff --git a/src/tzdata/zoneinfo/Asia/Qostanay b/src/tzdata/zoneinfo/Asia/Qostanay
diff --git a/src/tzdata/zoneinfo/Asia/Saigon b/src/tzdata/zoneinfo/Asia/Saigon
diff --git a/src/tzdata/zoneinfo/Canada/Eastern b/src/tzdata/zoneinfo/Canada/Eastern
diff --git a/src/tzdata/zoneinfo/leapseconds b/src/tzdata/zoneinfo/leapseconds
@@ -3,13 +3,10 @@
 # This file is in the public domain.
 
 # This file is generated automatically from the data in the public-domain
-# NIST format leap-seconds.list file, which can be copied from
-# <ftp://ftp.nist.gov/pub/time/leap-seconds.list>
-# or <ftp://ftp.boulder.nist.gov/pub/time/leap-seconds.list>.
-# The NIST file is used instead of its IERS upstream counterpart
+# NIST/IERS format leap-seconds.list file, which can be copied from
 # <https://hpiers.obspm.fr/iers/bul/bulc/ntp/leap-seconds.list>
-# because under US law the NIST file is public domain
-# whereas the IERS file's copyright and license status is unclear.
+# or, in a variant with different comments, from
+# <ftp://ftp.boulder.nist.gov/pub/time/leap-seconds.list>.
 # For more about leap-seconds.list, please see
 # The NTP Timescale and Leap Seconds
 # <https://www.eecis.udel.edu/~mills/leap.html>.
@@ -72,11 +69,11 @@ Leap	2016	Dec	31	23:59:60	+	S
 # Any additional leap seconds will come after this.
 # This Expires line is commented out for now,
 # so that pre-2020a zic implementations do not reject this file.
-#Expires 2024	Jun	28	00:00:00
+#Expires 2024	Dec	28	00:00:00
 
 # POSIX timestamps for the data in this file:
-#updated 1467936000 (2016-07-08 00:00:00 UTC)
-#expires 1719532800 (2024-06-28 00:00:00 UTC)
+#updated 1704708379 (2024-01-08 10:06:19 UTC)
+#expires 1735344000 (2024-12-28 00:00:00 UTC)
 
-#	Updated through IERS Bulletin C66
-#	File expires on:  28 June 2024
+#	Updated through IERS Bulletin C (https://hpiers.obspm.fr/iers/bul/bulc/bulletinc.dat)
+#	File expires on 28 December 2024