[src/trunk]: src/external/public-domain/tz/dist Import tzdata2021a from ftp:/...

[kre <kre%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/8dc71cc76257
branches:  trunk
changeset: 950328:8dc71cc76257
user:      kre <kre%NetBSD.org@localhost>
date:      Sun Jan 24 21:58:58 2021 +0000

description:
Import tzdata2021a from ftp://ftp.iana.org/tz/releases/tzdata2021a.tar.gz

Summary of changes in tzdata2021a (2021-01-24 10:54:57 -0800):

        South Sudan changes from +03 to +02 on 2021-02-01 at 00:00.

diffstat:

 external/public-domain/tz/dist/NEWS              |  8 ++++++++
 external/public-domain/tz/dist/africa            |  8 +++++++-
 external/public-domain/tz/dist/leap-seconds.list |  8 ++++----
 external/public-domain/tz/dist/leapseconds       |  8 ++++----
 external/public-domain/tz/dist/version           |  2 +-
 5 files changed, 24 insertions(+), 10 deletions(-)

diffs (87 lines):

diff -r 8153842390a1 -r 8dc71cc76257 external/public-domain/tz/dist/NEWS
--- a/external/public-domain/tz/dist/NEWS       Sun Jan 24 21:48:38 2021 +0000
+++ b/external/public-domain/tz/dist/NEWS       Sun Jan 24 21:58:58 2021 +0000
@@ -1,5 +1,13 @@
 News for the tz database
 
+Release 2021a - 2021-01-24 10:54:57 -0800
+
+  Changes to future timestamps
+
+    South Sudan changes from +03 to +02 on 2021-02-01 at 00:00.
+    (Thanks to Steffen Thorsen.)
+
+
 Release 2020f - 2020-12-29 00:17:46 -0800
 
   Change to build procedure
diff -r 8153842390a1 -r 8dc71cc76257 external/public-domain/tz/dist/africa
--- a/external/public-domain/tz/dist/africa     Sun Jan 24 21:48:38 2021 +0000
+++ b/external/public-domain/tz/dist/africa     Sun Jan 24 21:58:58 2021 +0000
@@ -1527,11 +1527,17 @@
                        3:00    -       EAT     2017 Nov  1
                        2:00    -       CAT
 
+# From Steffen Thorsen (2021-01-18):
+# "South Sudan will change its time zone by setting the clock back 1
+# hour on February 1, 2021...."
+# from https://eyeradio.org/south-sudan-adopts-new-time-zone-makuei/
+
 # South Sudan
 # Zone NAME            STDOFF  RULES   FORMAT  [UNTIL]
 Zone   Africa/Juba     2:06:28 -       LMT     1931
                        2:00    Sudan   CA%sT   2000 Jan 15 12:00
-                       3:00    -       EAT
+                       3:00    -       EAT     2021 Feb  1 00:00
+                       2:00    -       CAT
 
 # Tanzania
 # See Africa/Nairobi.
diff -r 8153842390a1 -r 8dc71cc76257 external/public-domain/tz/dist/leap-seconds.list
--- a/external/public-domain/tz/dist/leap-seconds.list  Sun Jan 24 21:48:38 2021 +0000
+++ b/external/public-domain/tz/dist/leap-seconds.list  Sun Jan 24 21:58:58 2021 +0000
@@ -204,10 +204,10 @@
 #      current -- the update time stamp, the data and the name of the file
 #      will not change.
 #
-#      Updated through IERS Bulletin C60
-#      File expires on:  28 June 2021
+#      Updated through IERS Bulletin C61
+#      File expires on:  28 December 2021
 #
-#@     3833827200
+#@     3849638400
 #
 2272060800     10      # 1 Jan 1972
 2287785600     11      # 1 Jul 1972
@@ -252,4 +252,4 @@
 #      the hash line is also ignored in the
 #      computation.
 #
-#h     064356a8 39268b92 76e4d5ef 3e22fae1 0cca529c
+#h     2ab8253d d4380d28 75f01343 381504f8 8f8a4bfc
diff -r 8153842390a1 -r 8dc71cc76257 external/public-domain/tz/dist/leapseconds
--- a/external/public-domain/tz/dist/leapseconds        Sun Jan 24 21:48:38 2021 +0000
+++ b/external/public-domain/tz/dist/leapseconds        Sun Jan 24 21:58:58 2021 +0000
@@ -72,11 +72,11 @@
 # 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 2021  Jun     28      00:00:00
+#Expires 2021  Dec     28      00:00:00
 
 # POSIX timestamps for the data in this file:
 #updated 1467936000 (2016-07-08 00:00:00 UTC)
-#expires 1624838400 (2021-06-28 00:00:00 UTC)
+#expires 1640649600 (2021-12-28 00:00:00 UTC)
 
-#      Updated through IERS Bulletin C60
-#      File expires on:  28 June 2021
+#      Updated through IERS Bulletin C61
+#      File expires on:  28 December 2021
diff -r 8153842390a1 -r 8dc71cc76257 external/public-domain/tz/dist/version
--- a/external/public-domain/tz/dist/version    Sun Jan 24 21:48:38 2021 +0000
+++ b/external/public-domain/tz/dist/version    Sun Jan 24 21:58:58 2021 +0000
@@ -1,1 +1,1 @@
-2020f
+2021a