ICU-22896 updating tzdata to 2024b

Author: cjchapman

icu4c/source/data/misc/metaZones.txt

@@ -216,9 +216,6 @@ metaZones:table(nofallback){
         China{
             001{"Asia/Shanghai"}
         }
-        Choibalsan{
-            001{"Asia/Choibalsan"}
-        }
         Christmas{
             001{"Indian/Christmas"}
         }
@@ -748,7 +745,6 @@ metaZones:table(nofallback){
         chat{"Chatham"}
         chil{"Chile"}
         chin{"China"}
-        choi{"Choibalsan"}
         chri{"Christmas"}
         coco{"Cocos"}
         colo{"Colombia"}
@@ -1491,14 +1487,9 @@ metaZones:table(nofallback){
             }
         }
         "America:Bahia_Banderas"{
-            {
-                "America_Pacific",
-                "1970-01-01 00:00",
-                "1970-01-01 08:00",
-            }
             {
                 "America_Mountain",
-                "1970-01-01 08:00",
+                "1970-01-01 00:00",
                 "2010-04-04 09:00",
             }
             {
@@ -1583,11 +1574,21 @@ metaZones:table(nofallback){
             {
                 "America_Central",
                 "1970-01-01 00:00",
-                "1981-12-23 06:00",
+                "1981-12-26 08:00",
             }
             {
                 "America_Eastern",
-                "1981-12-23 06:00",
+                "1981-12-26 08:00",
+                "1983-01-04 05:00",
+            }
+            {
+                "America_Central",
+                "1983-01-04 05:00",
+                "1997-10-26 07:00",
+            }
+            {
+                "America_Eastern",
+                "1997-10-26 07:00",
                 "1998-08-02 06:00",
             }
             {
@@ -1901,15 +1902,8 @@ metaZones:table(nofallback){
             }
         }
         "America:Hermosillo"{
-            {
-                "America_Pacific",
-                "1970-01-01 00:00",
-                "1970-01-01 08:00",
-            }
             {
                 "Mexico_Pacific",
-                "1970-01-01 08:00",
-                "9999-12-31 23:59",
             }
         }
         "America:Indiana:Knox"{
@@ -2204,15 +2198,8 @@ metaZones:table(nofallback){
             }
         }
         "America:Mazatlan"{
-            {
-                "America_Pacific",
-                "1970-01-01 00:00",
-                "1970-01-01 08:00",
-            }
             {
                 "Mexico_Pacific",
-                "1970-01-01 08:00",
-                "9999-12-31 23:59",
             }
         }
         "America:Mendoza"{
@@ -2248,16 +2235,16 @@ metaZones:table(nofallback){
             {
                 "America_Central",
                 "1970-01-01 00:00",
-                "1981-12-23 06:00",
+                "1981-12-26 08:00",
             }
             {
                 "America_Eastern",
-                "1981-12-23 06:00",
-                "1982-12-02 05:00",
+                "1981-12-26 08:00",
+                "1982-11-02 07:00",
             }
             {
                 "America_Central",
-                "1982-12-02 05:00",
+                "1982-11-02 07:00",
                 "9999-12-31 23:59",
             }
         }
@@ -3030,23 +3017,6 @@ metaZones:table(nofallback){
                 "9999-12-31 23:59",
             }
         }
-        "Asia:Choibalsan"{
-            {
-                "Mongolia",
-                "1970-01-01 00:00",
-                "1983-03-31 16:00",
-            }
-            {
-                "Choibalsan",
-                "1983-03-31 16:00",
-                "2008-03-30 15:00",
-            }
-            {
-                "Mongolia",
-                "2008-03-30 15:00",
-                "9999-12-31 23:59",
-            }
-        }
         "Asia:Colombo"{
             {
                 "India",
@@ -3614,16 +3584,16 @@ metaZones:table(nofallback){
             {
                 "Azores",
                 "1970-01-01 00:00",
-                "1992-09-27 02:00",
+                "1992-12-27 02:00",
             }
             {
                 "Europe_Western",
-                "1992-09-27 02:00",
-                "1993-03-28 01:00",
+                "1992-12-27 02:00",
+                "1993-06-17 01:00",
             }
             {
                 "Azores",
-                "1993-03-28 01:00",
+                "1993-06-17 01:00",
                 "9999-12-31 23:59",
             }
         }

icu4c/source/data/misc/timezoneTypes.txt

@@ -18,6 +18,7 @@ timezoneTypes:table(nofallback){
             cst6cdt{"uschi"}
             est5edt{"usnyc"}
             gaza{"gazastrp"}
+            mncoq{"mnuln"}
             mst7mdt{"usden"}
             mxstis{"mxtij"}
             pst8pdt{"uslax"}
@@ -81,6 +82,7 @@ timezoneTypes:table(nofallback){
             "America:Yellowknife"{"America/Edmonton"}
             "Antarctica:South_Pole"{"Pacific/Auckland"}
             "Asia:Ashkhabad"{"Asia/Ashgabat"}
+            "Asia:Choibalsan"{"Asia/Ulaanbaatar"}
             "Asia:Chongqing"{"Asia/Shanghai"}
             "Asia:Chungking"{"Asia/Shanghai"}
             "Asia:Dacca"{"Asia/Dhaka"}
@@ -434,7 +436,6 @@ timezoneTypes:table(nofallback){
             "Asia:Brunei"{"bnbwn"}
             "Asia:Calcutta"{"inccu"}
             "Asia:Chita"{"ruchita"}
-            "Asia:Choibalsan"{"mncoq"}
             "Asia:Colombo"{"lkcmb"}
             "Asia:Damascus"{"sydam"}
             "Asia:Dhaka"{"bddac"}

icu4c/source/data/misc/windowsZones.txt

@@ -713,7 +713,7 @@ windowsZones:table(nofallback){
         }
         "Ulaanbaatar Standard Time"{
             001{"Asia/Ulaanbaatar"}
-            MN{"Asia/Ulaanbaatar Asia/Choibalsan"}
+            MN{"Asia/Ulaanbaatar"}
         }
         "Venezuela Standard Time"{
             001{"America/Caracas"}