From 3a342ad457a6aedda6caf491c4cfe634ff9e4dfa Mon Sep 17 00:00:00 2001
From: Ralf Becker <RalfBecker@outdoor-training.de>
Date: Tue, 14 Jul 2020 08:48:54 +0200
Subject: [PATCH] update timezones to 2.2020a

---
 calendar/setup/zones.json | 45 ++++++++++++++++++++++-----------------
 1 file changed, 26 insertions(+), 19 deletions(-)

diff --git a/calendar/setup/zones.json b/calendar/setup/zones.json
index 665ce230a4..f5cb3a93da 100644
--- a/calendar/setup/zones.json
+++ b/calendar/setup/zones.json
@@ -1,5 +1,5 @@
 {
-  "version": "2.2019c",
+  "version": "2.2020a",
   "aliases": {
     "AUS Central Standard Time": {
       "aliasTo": "Australia/Darwin"
@@ -25,6 +25,9 @@
     "America/Buenos_Aires": {
       "aliasTo": "America/Argentina/Buenos_Aires"
     },
+    "America/Godthab": {
+      "aliasTo": "America/Nuuk"
+    },
     "America/Louisville": {
       "aliasTo": "America/Kentucky/Louisville"
     },
@@ -501,9 +504,9 @@
         "BEGIN:STANDARD\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:19700101T000000\r\nEND:STANDARD",
         "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20180325T020000\r\nRDATE:20180325T020000\r\nRDATE:20180617T020000\r\nEND:DAYLIGHT",
         "BEGIN:STANDARD\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:20180513T030000\r\nRDATE:20180513T030000\r\nEND:STANDARD",
-        "BEGIN:STANDARD\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20190609T020000\r\nRDATE:20190609T020000\r\nRDATE:20200524T020000\r\nRDATE:20210516T020000\r\nRDATE:20220508T020000\r\nEND:STANDARD",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20190609T020000\r\nRDATE:20190609T020000\r\nRDATE:20200531T020000\r\nRDATE:20210516T020000\r\nRDATE:20220508T020000\r\nRDATE:20230423T020000\r\nRDATE:20240414T020000\r\nEND:STANDARD",
         "BEGIN:STANDARD\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20181028T030000\r\nRDATE:20181028T030000\r\nEND:STANDARD",
-        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:20190505T030000\r\nRDATE:20190505T030000\r\nRDATE:20200419T030000\r\nRDATE:20210411T030000\r\nRDATE:20220327T030000\r\nEND:DAYLIGHT"
+        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:20190505T030000\r\nRDATE:20190505T030000\r\nRDATE:20200419T030000\r\nRDATE:20210411T030000\r\nRDATE:20220327T030000\r\nRDATE:20230319T030000\r\nRDATE:20240310T030000\r\nEND:DAYLIGHT"
       ],
       "latitude": "+0333900",
       "longitude": "-0073500"
@@ -557,8 +560,8 @@
         "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20180325T020000\r\nRDATE:20180325T020000\r\nRDATE:20180617T020000\r\nEND:DAYLIGHT",
         "BEGIN:STANDARD\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:20180513T030000\r\nRDATE:20180513T030000\r\nEND:STANDARD",
         "BEGIN:STANDARD\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20181028T030000\r\nRDATE:20181028T030000\r\nEND:STANDARD",
-        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:20190505T030000\r\nRDATE:20190505T030000\r\nRDATE:20200419T030000\r\nRDATE:20210411T030000\r\nRDATE:20220327T030000\r\nEND:DAYLIGHT",
-        "BEGIN:STANDARD\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20190609T020000\r\nRDATE:20190609T020000\r\nRDATE:20200524T020000\r\nRDATE:20210516T020000\r\nRDATE:20220508T020000\r\nEND:STANDARD"
+        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0100\r\nTZOFFSETTO:+0000\r\nTZNAME:+00\r\nDTSTART:20190505T030000\r\nRDATE:20190505T030000\r\nRDATE:20200419T030000\r\nRDATE:20210411T030000\r\nRDATE:20220327T030000\r\nRDATE:20230319T030000\r\nRDATE:20240310T030000\r\nEND:DAYLIGHT",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:+0000\r\nTZOFFSETTO:+0100\r\nTZNAME:+01\r\nDTSTART:20190609T020000\r\nRDATE:20190609T020000\r\nRDATE:20200531T020000\r\nRDATE:20210516T020000\r\nRDATE:20220508T020000\r\nRDATE:20230423T020000\r\nRDATE:20240414T020000\r\nEND:STANDARD"
       ],
       "latitude": "+0270900",
       "longitude": "-0131200"
@@ -1089,8 +1092,10 @@
     },
     "America/Dawson": {
       "ics": [
-        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0700\r\nTZNAME:PDT\r\nDTSTART:19700308T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU\r\nEND:DAYLIGHT",
-        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0700\r\nTZOFFSETTO:-0800\r\nTZNAME:PST\r\nDTSTART:19701101T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU\r\nEND:STANDARD"
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0800\r\nTZNAME:PST\r\nDTSTART:19700101T000000\r\nEND:STANDARD",
+        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0700\r\nTZNAME:PDT\r\nDTSTART:20180311T020000\r\nRDATE:20180311T020000\r\nRDATE:20190310T020000\r\nEND:DAYLIGHT",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0700\r\nTZOFFSETTO:-0800\r\nTZNAME:PST\r\nDTSTART:20181104T020000\r\nRDATE:20181104T020000\r\nRDATE:20191103T020000\r\nEND:STANDARD",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0700\r\nTZNAME:MST\r\nDTSTART:20200308T020000\r\nRDATE:20200308T020000\r\nEND:STANDARD"
       ],
       "latitude": "+0640400",
       "longitude": "-1392500"
@@ -1169,14 +1174,6 @@
       "latitude": "+0461200",
       "longitude": "-0595700"
     },
-    "America/Godthab": {
-      "ics": [
-        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0300\r\nTZOFFSETTO:-0200\r\nTZNAME:-02\r\nDTSTART:19700328T220000\r\nRRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=24,25,26,27,28,29,30;BYDAY=SA\r\nEND:DAYLIGHT",
-        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0200\r\nTZOFFSETTO:-0300\r\nTZNAME:-03\r\nDTSTART:19701024T230000\r\nRRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=24,25,26,27,28,29,30;BYDAY=SA\r\nEND:STANDARD"
-      ],
-      "latitude": "+0641100",
-      "longitude": "-0514400"
-    },
     "America/Goose_Bay": {
       "ics": [
         "BEGIN:STANDARD\r\nTZOFFSETFROM:-0300\r\nTZOFFSETTO:-0400\r\nTZNAME:AST\r\nDTSTART:19701101T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU\r\nEND:STANDARD",
@@ -1586,6 +1583,14 @@
       "latitude": "+0465042",
       "longitude": "-1012439"
     },
+    "America/Nuuk": {
+      "ics": [
+        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0300\r\nTZOFFSETTO:-0200\r\nTZNAME:-02\r\nDTSTART:19700328T220000\r\nRRULE:FREQ=YEARLY;BYMONTH=3;BYMONTHDAY=24,25,26,27,28,29,30;BYDAY=SA\r\nEND:DAYLIGHT",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0200\r\nTZOFFSETTO:-0300\r\nTZNAME:-03\r\nDTSTART:19701024T230000\r\nRRULE:FREQ=YEARLY;BYMONTH=10;BYMONTHDAY=24,25,26,27,28,29,30;BYDAY=SA\r\nEND:STANDARD"
+      ],
+      "latitude": "+0641100",
+      "longitude": "-0514400"
+    },
     "America/Ojinaga": {
       "ics": [
         "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0700\r\nTZOFFSETTO:-0600\r\nTZNAME:MDT\r\nDTSTART:19700308T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU\r\nEND:DAYLIGHT",
@@ -1860,8 +1865,10 @@
     },
     "America/Whitehorse": {
       "ics": [
-        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0700\r\nTZNAME:PDT\r\nDTSTART:19700308T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=3;BYDAY=2SU\r\nEND:DAYLIGHT",
-        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0700\r\nTZOFFSETTO:-0800\r\nTZNAME:PST\r\nDTSTART:19701101T020000\r\nRRULE:FREQ=YEARLY;BYMONTH=11;BYDAY=1SU\r\nEND:STANDARD"
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0800\r\nTZNAME:PST\r\nDTSTART:19700101T000000\r\nEND:STANDARD",
+        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0700\r\nTZNAME:PDT\r\nDTSTART:20180311T020000\r\nRDATE:20180311T020000\r\nRDATE:20190310T020000\r\nEND:DAYLIGHT",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0700\r\nTZOFFSETTO:-0800\r\nTZNAME:PST\r\nDTSTART:20181104T020000\r\nRDATE:20181104T020000\r\nRDATE:20191103T020000\r\nEND:STANDARD",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:-0800\r\nTZOFFSETTO:-0700\r\nTZNAME:MST\r\nDTSTART:20200308T020000\r\nRDATE:20200308T020000\r\nEND:STANDARD"
       ],
       "latitude": "+0604300",
       "longitude": "-1350300"
@@ -2490,8 +2497,8 @@
     "Asia/Tehran": {
       "ics": [
         "BEGIN:STANDARD\r\nTZOFFSETFROM:+0400\r\nTZOFFSETTO:+0330\r\nTZNAME:+0330\r\nDTSTART:19700101T000000\r\nEND:STANDARD",
-        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0330\r\nTZOFFSETTO:+0430\r\nTZNAME:+0430\r\nDTSTART:20180321T235959\r\nRDATE:20180321T235959\r\nRDATE:20190321T235959\r\nRDATE:20200320T235959\r\nRDATE:20210321T235959\r\nRDATE:20220321T235959\r\nEND:DAYLIGHT",
-        "BEGIN:STANDARD\r\nTZOFFSETFROM:+0430\r\nTZOFFSETTO:+0330\r\nTZNAME:+0330\r\nDTSTART:20180921T235959\r\nRDATE:20180921T235959\r\nRDATE:20190921T235959\r\nRDATE:20200920T235959\r\nRDATE:20210921T235959\r\nRDATE:20220921T235959\r\nEND:STANDARD"
+        "BEGIN:DAYLIGHT\r\nTZOFFSETFROM:+0330\r\nTZOFFSETTO:+0430\r\nTZNAME:+0430\r\nDTSTART:20180321T235959\r\nRDATE:20180321T235959\r\nRDATE:20190321T235959\r\nRDATE:20200320T235959\r\nRDATE:20210321T235959\r\nRDATE:20220321T235959\r\nRDATE:20230321T235959\r\nRDATE:20240320T235959\r\nEND:DAYLIGHT",
+        "BEGIN:STANDARD\r\nTZOFFSETFROM:+0430\r\nTZOFFSETTO:+0330\r\nTZNAME:+0330\r\nDTSTART:20180921T235959\r\nRDATE:20180921T235959\r\nRDATE:20190921T235959\r\nRDATE:20200920T235959\r\nRDATE:20210921T235959\r\nRDATE:20220921T235959\r\nRDATE:20230921T235959\r\nRDATE:20240920T235959\r\nEND:STANDARD"
       ],
       "latitude": "+0354000",
       "longitude": "+0512600"