Bug 1685481: Update tzdata in ICU data files to 2020f. r=tcampbell, a=jcristau

Differential Revision: https://phabricator.services.mozilla.com/D101020

intl/tzdata/GIT-INFO

-commit 6f3ba24de06047e73291b790f6623b282d392d30
+commit 2bbcdff9a6c3b0e89183728ad7460746d455495d
 Author: Yoshito Umaoka <yumaoka@users.noreply.github.com>
-Date:   Thu Oct 22 12:52:08 2020 -0400
+Date:   Wed Jan 6 13:38:58 2021 -0500
 
-    ICU-21350 tz database 2020d updates in icu-data (#14)
+    ICU-21448 Update ICU tzdata in icu-data repo to 2020f (#16)

intl/tzdata/VERSION

-2020d
+2020f

intl/tzdata/source/metaZones.txt

@@ -1665,11 +1665,11 @@ metaZones:table(nofallback){
             {
                 "America_Eastern",
                 "1970-01-01 00:00",
-                "2015-11-01 06:00",
+                "2015-03-08 07:00",
             }
             {
                 "Atlantic",
-                "2015-11-01 06:00",
+                "2015-03-08 07:00",
                 "2018-03-11 07:00",
             }
             {
@@ -4055,18 +4055,6 @@ metaZones:table(nofallback){
         "Europe:Volgograd"{
             {
                 "Volgograd",
-                "1970-01-01 00:00",
-                "1992-03-28 22:00",
-            }
-            {
-                "Moscow",
-                "1992-03-28 22:00",
-                "2018-10-27 23:00",
-            }
-            {
-                "Volgograd",
-                "2018-10-27 23:00",
-                "9999-12-31 23:59",
             }
         }
         "Europe:Warsaw"{

intl/tzdata/source/windowsZones.txt

@@ -674,10 +674,6 @@ windowsZones:table(nofallback){
         }
         "US Mountain Standard Time"{
             001{"America/Phoenix"}
-            CA{
-                "America/Whitehorse America/Creston America/Dawson America/Dawson_Cre"
-                "ek America/Fort_Nelson"
-            }
             MX{"America/Hermosillo"}
             US{"America/Phoenix"}
             ZZ{"Etc/GMT+7"}
@@ -814,5 +810,12 @@ windowsZones:table(nofallback){
             001{"Asia/Yakutsk"}
             RU{"Asia/Yakutsk Asia/Khandyga"}
         }
+        "Yukon Standard Time"{
+            001{"America/Whitehorse"}
+            CA{
+                "America/Whitehorse America/Creston America/Dawson America/Dawson_Cre"
+                "ek America/Fort_Nelson"
+            }
+        }
     }
 }

js/src/builtin/intl/TimeZoneDataGenerated.h

 // Generated by make_intl_data.py. DO NOT EDIT.
-// tzdata version = 2020d
+// tzdata version = 2020f
 
 #ifndef builtin_intl_TimeZoneDataGenerated_h
 #define builtin_intl_TimeZoneDataGenerated_h

js/src/tests/non262/Intl/DateTimeFormat/timeZone_backward_links.js

 // |reftest| skip-if(!this.hasOwnProperty("Intl"))
 
 // Generated by make_intl_data.py. DO NOT EDIT.
-// tzdata version = 2020d
+// tzdata version = 2020f
 
 const tzMapper = [
     x => x,

js/src/tests/non262/Intl/DateTimeFormat/timeZone_backzone.js

 // |reftest| skip-if(!this.hasOwnProperty("Intl"))
 
 // Generated by make_intl_data.py. DO NOT EDIT.
-// tzdata version = 2020d
+// tzdata version = 2020f
 
 const tzMapper = [
     x => x,
@@ -79,6 +79,7 @@ const links = {
     "Asia/Vientiane": "Asia/Vientiane",
     "Atlantic/Jan_Mayen": "Atlantic/Jan_Mayen",
     "Atlantic/St_Helena": "Atlantic/St_Helena",
+    "Australia/Currie": "Australia/Currie",
     "Europe/Belfast": "Europe/Belfast",
     "Europe/Guernsey": "Europe/Guernsey",
     "Europe/Isle_of_Man": "Europe/Isle_of_Man",

js/src/tests/non262/Intl/DateTimeFormat/timeZone_backzone_links.js

 // |reftest| skip-if(!this.hasOwnProperty("Intl"))
 
 // Generated by make_intl_data.py. DO NOT EDIT.
-// tzdata version = 2020d
+// tzdata version = 2020f
 
 const tzMapper = [
     x => x,

js/src/tests/non262/Intl/DateTimeFormat/timeZone_notbackward_links.js

 // |reftest| skip-if(!this.hasOwnProperty("Intl"))
 
 // Generated by make_intl_data.py. DO NOT EDIT.
-// tzdata version = 2020d
+// tzdata version = 2020f
 
 const tzMapper = [
     x => x,