From 6c404e3c493aed34a3d1b6fb8aafb8d1e54beb52 Mon Sep 17 00:00:00 2001 From: qinyu Date: Thu, 6 Apr 2023 15:25:07 +0800 Subject: [PATCH] tzdata: Greenland changed standard time already Greenland changed standard time already Signed-off-by: qinyu --- ...enland-changed-standard-time-already.patch | 47 +++++++++++++++++++ tzdata.spec | 9 +++- 2 files changed, 55 insertions(+), 1 deletion(-) create mode 100644 backport-Greenland-changed-standard-time-already.patch diff --git a/backport-Greenland-changed-standard-time-already.patch b/backport-Greenland-changed-standard-time-already.patch new file mode 100644 index 0000000..15d130a --- /dev/null +++ b/backport-Greenland-changed-standard-time-already.patch @@ -0,0 +1,47 @@ +From b019d3a8b3c544d4bbbdb0541acbea5238fcf781 Mon Sep 17 00:00:00 2001 +From: Paul Eggert +Date: Tue, 4 Apr 2023 19:58:47 -0700 +Subject: [PATCH] Greenland changed standard time already + +Reference: https://github.com/eggert/tz/commit/b019d3a8b3c544d4bbbdb0541acbea5238fcf781 +Conflict: remove NEWS + +This does not affect UTC offsets, only tm_isdst. +(Thanks to Thomas M. Steenholdt.) +* NEWS: Mention this. +* europe (America/Nuuk): Change standard time in March 2023, +not in October 2023. +--- + europe | 9 ++++++++- + 1 file changed, 8 insertions(+), 1 deletion(-) + +diff --git a/europe b/europe +index 7f00931..f04d1fa 100644 +--- a/europe ++++ b/europe +@@ -1182,6 +1182,12 @@ Zone Atlantic/Faroe -0:27:04 - LMT 1908 Jan 11 # Tórshavn + # 2. The shift *from* DST in 2023 happens as normal, but coincides with the + # shift to UTC-02 normaltime (people will not change their clocks here). + # 3. After this, DST is still observed, but as -02/-01 instead of -03/-02. ++# ++# From Múte Bourup Egede via Jógvan Svabo Samuelsen (2023-03-15): ++# Greenland will not switch to Daylight Saving Time this year, 2023, ++# because the standard time for Greenland will change from UTC -3 to UTC -2. ++# However, Greenland will change to Daylight Saving Time again in 2024 ++# and onwards. + + # Rule NAME FROM TO - IN ON AT SAVE LETTER/S + Rule Thule 1991 1992 - Mar lastSun 2:00 1:00 D +@@ -1205,7 +1211,8 @@ Zone America/Scoresbysund -1:27:52 - LMT 1916 Jul 28 # Ittoqqortoormiit + -1:00 EU -01/+00 + Zone America/Nuuk -3:26:56 - LMT 1916 Jul 28 # Godthåb + -3:00 - -03 1980 Apr 6 2:00 +- -3:00 EU -03/-02 2023 Oct 29 1:00u ++ -3:00 EU -03/-02 2023 Mar 26 1:00u ++ -2:00 - -02 2023 Oct 29 1:00u + -2:00 EU -02/-01 + Zone America/Thule -4:35:08 - LMT 1916 Jul 28 # Pituffik + -4:00 Thule A%sT +-- +2.33.0 + diff --git a/tzdata.spec b/tzdata.spec index 74682fd..470b04c 100644 --- a/tzdata.spec +++ b/tzdata.spec @@ -1,6 +1,6 @@ Name: tzdata Version: 2022g -Release: 4 +Release: 5 Summary: Timezone data License: Public Domain URL: https://www.iana.org/time-zones @@ -14,6 +14,7 @@ Patch6001: backport-Egypt-now-uses-DST-again.patch Patch6002: backport-Max-max.patch Patch6003: backport-This-year-Morocco-springs-forward-April-23-not-April.patch Patch6004: backport-Palestine-no-longer-observes-DST-during-Ramadan.patch +Patch6005: backport-Greenland-changed-standard-time-already.patch Patch9000: bugfix-0001-add-Beijing-timezone.patch Patch9001: remove-ROC-timezone.patch @@ -113,6 +114,12 @@ install -p -m 644 tzdb.dat $RPM_BUILD_ROOT%{_datadir}/javazi-1.8/ %{_datadir}/javazi-1.8 %changelog +* Thu Apr 6 2023 qinyu - 2022g-5 +- Type:bugfix +- CVE:NA +- SUG:NA +- DESC: Greenland changed standard time already + * Thu Apr 6 2023 qinyu - 2022g-4 - Type:bugfix - CVE:NA