tzdata/backport-Jordan-to-switch-from-02-03-with-DST-to-plain-03.patch
qinyu 77fa1986e7 tzdata: Syria and Jordan switch from 02/03 with DST to plain 03
Syria and Jordan switch from 02/03 with DST to plain 03

Signed-off-by: qinyu <qinyu32@huawei.com>
2022-10-12 15:30:01 +08:00

92 lines
3.3 KiB
Diff

From 0b7bd0c706347be1856fd7b1f1455d91cc6fae03 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 5 Oct 2022 17:55:04 -0700
Subject: [PATCH] Jordan to switch from +02/+03 with DST to plain +03
Reference:https://github.com/eggert/tz/commit/3aa74b7f79a3df2f92b563a515a7e24fa175a2eb
Conflict:NEWS context
* NEWS: Mention this.
* asia (Jordan, Asia/Amman): Go to year-round +03,
effective when the fallback would have occurred.
(Thanks to Issam Al-Zuwairi.)
---
NEWS | 8 ++++----
asia | 18 ++++++++++++++----
2 files changed, 18 insertions(+), 8 deletions(-)
diff --git a/NEWS b/NEWS
index cb0f534..50a1302 100644
--- a/NEWS
+++ b/NEWS
@@ -3,7 +3,7 @@ News for the tz database
Briefly:
Palestine transitions are now Saturdays at 02:00.
Simplify three Ukraine zones into one.
- Syria is switching from +02/+03 with DST to year-round +03.
+ Jordan and Syria switch from +02/+03 with DST to year-round +03.
Changes to future timestamps
@@ -12,9 +12,9 @@ News for the tz database
this means 2022 falls back 10-29 at 02:00, not 10-28 at 01:00.
(Thanks to Heba Hamad.)
- Syria is abandoning the DST regime and is changing to permanent
- +03, so it will not fall back from +03 to +02 on 2022-10-28.
- (Thanks to Steffen Thorsen.)
+ Jordan and Syria are abandoning the DST regime and are changing to
+ permanent +03, so they will not fall back from +03 to +02 on
+ 2022-10-28. (Thanks to Steffen Thorsen and Issam Al-Zuwairi.)
Release 2022a - 2022-03-15 23:02:01 -0700
diff --git a/asia b/asia
index 7c29e49..950bd3f 100644
--- a/asia
+++ b/asia
@@ -2118,6 +2118,15 @@ Zone Asia/Tokyo 9:18:59 - LMT 1887 Dec 31 15:00u
# From the Arabic version, it seems to say it would be at midnight
# (assume 24:00) on the last Thursday in February, starting from 2022.
+# From Issam Al-Zuwairi (2022-10-05):
+# The Council of Ministers in Jordan decided Wednesday 5th October 2022,
+# that daylight saving time (DST) will be throughout the year....
+# https://en.royanews.tv/news/37769/2022-10-05
+#
+# From Paul Eggert (2022-10-05):
+# Like Syria, model this as a transition from EEST +03 (DST) to plain +03
+# (non-DST) at the point where DST would otherwise have ended.
+
# Rule NAME FROM TO - IN ON AT SAVE LETTER/S
Rule Jordan 1973 only - Jun 6 0:00 1:00 S
Rule Jordan 1973 1975 - Oct 1 0:00 0 -
@@ -2149,11 +2158,12 @@ Rule Jordan 2005 only - Sep lastFri 0:00s 0 -
Rule Jordan 2006 2011 - Oct lastFri 0:00s 0 -
Rule Jordan 2013 only - Dec 20 0:00 0 -
Rule Jordan 2014 2021 - Mar lastThu 24:00 1:00 S
-Rule Jordan 2014 max - Oct lastFri 0:00s 0 -
-Rule Jordan 2022 max - Feb lastThu 24:00 1:00 S
+Rule Jordan 2014 2022 - Oct lastFri 0:00s 0 -
+Rule Jordan 2022 only - Feb lastThu 24:00 1:00 S
# Zone NAME STDOFF RULES FORMAT [UNTIL]
Zone Asia/Amman 2:23:44 - LMT 1931
- 2:00 Jordan EE%sT
+ 2:00 Jordan EE%sT 2022 Oct 28 0:00s
+ 3:00 - +03
# Kazakhstan
@@ -3717,7 +3727,7 @@ Rule Syria 2007 only - Nov Fri>=1 0:00 0 -
# Tuesday 4 October ..."
#
# From Paul Eggert (2022-10-05):
-# Model this as a transition from EEST +03 (DST) to plain +03
+# Like Jordan, model this as a transition from EEST +03 (DST) to plain +03
# (non-DST) at the point where DST would otherwise have ended.
Rule Syria 2008 only - Apr Fri>=1 0:00 1:00 S
--
2.33.0