diff --git a/icu4c/source/data/coll/be.txt b/icu4c/source/data/coll/be.txt
index 65ee347cfa9..a0dd82ee6e7 100644
--- a/icu4c/source/data/coll/be.txt
+++ b/icu4c/source/data/coll/be.txt
@@ -10,15 +10,10 @@
  *  ICU <specials> source: <path>/xml/collation/be.xml
  */
 be{
-    Version{"2.0.49.15"}
+    Version{"2.0.49.75"}
     collations{
         standard{
-            Sequence{
-                "[suppressContractions 
-				[ЀЂ-ЍЏ-ДЖЗК-ТФ-джзк-тф-ѐђ-ѝџ]
-				 ]"
-                "&Е<ё<<<Ё"
-            }
+            Sequence{"[suppressContractions [АаӘәГгЕеЖжЗзІіОоӨөКкЧчЫыЭэѴѵ] ]&Е<ё<<<Ё"}
             Version{"1.8.99.1"}
         }
     }
diff --git a/icu4c/source/data/coll/bg.txt b/icu4c/source/data/coll/bg.txt
index 465d7305bbe..eb2d0808ef0 100644
--- a/icu4c/source/data/coll/bg.txt
+++ b/icu4c/source/data/coll/bg.txt
@@ -10,12 +10,10 @@
  *  ICU <specials> source: <path>/xml/collation/bg.xml
  */
 bg{
-    Version{"2.0.49.15"}
+    Version{"2.0.49.75"}
     collations{
         standard{
-            Sequence{"[suppressContractions 
-				[Ѐ-џ]
-				 ]"}
+            Sequence{"[suppressContractions [АаӘәГгЕеЖжЗзІіОоӨөКкУуЧчЫыЭэѴѵ] ]"}
             Version{"1.8.99.1"}
         }
     }
diff --git a/icu4c/source/data/coll/kk.txt b/icu4c/source/data/coll/kk.txt
index 5b82c822e09..7ee62e9f67c 100644
--- a/icu4c/source/data/coll/kk.txt
+++ b/icu4c/source/data/coll/kk.txt
@@ -10,13 +10,11 @@
  *  ICU <specials> source: <path>/xml/collation/kk.xml
  */
 kk{
-    Version{"2.0.49.37"}
+    Version{"2.0.49.75"}
     collations{
         standard{
             Sequence{
-                "[suppressContractions 
-				[ЀЂ-ДЖЗК-джзк-ѐђ-џ]
-				 ]"
+                "[suppressContractions [АаӘәГгЕеЖжЗзІіОоӨөКкУуЧчЫыЭэѴѵ] ]"
                 "&Е<ё<<<Ё"
                 "&Ұ<ү<<<Ү"
                 "&[before 1]ь<і<<<І"
diff --git a/icu4c/source/data/coll/mk.txt b/icu4c/source/data/coll/mk.txt
index 296782890f5..a47abccdfa6 100644
--- a/icu4c/source/data/coll/mk.txt
+++ b/icu4c/source/data/coll/mk.txt
@@ -10,15 +10,10 @@
  *  ICU <specials> source: <path>/xml/collation/mk.xml
  */
 mk{
-    Version{"2.0.49.15"}
+    Version{"2.0.49.75"}
     collations{
         standard{
-            Sequence{
-                "[suppressContractions 
-	            [Ѐ-ЂЄ-ЋЍ-ВДЖЗЙЛ-вджзйл-ђє-ћѝ-џ]
-"
-                "	             ]"
-            }
+            Sequence{"[suppressContractions [АаӘәЕеЖжЗзИиІіОоӨөУуЧчЫыЭэѴѵ] ]"}
             Version{"1.8.99.1"}
         }
     }
diff --git a/icu4c/source/data/coll/ru.txt b/icu4c/source/data/coll/ru.txt
index 3adc52e075f..6d650b33245 100644
--- a/icu4c/source/data/coll/ru.txt
+++ b/icu4c/source/data/coll/ru.txt
@@ -10,15 +10,10 @@
  *  ICU <specials> source: <path>/xml/collation/ru.xml
  */
 ru{
-    Version{"2.0.49.15"}
+    Version{"2.0.49.75"}
     collations{
         standard{
-            Sequence{
-                "[suppressContractions 
-                [Ѐ-ЗК-зк-џ]
-                 "
-                "]"
-            }
+            Sequence{"[suppressContractions [АаӘәГгЕеЖжЗзІіОоӨөКкУуЧчЫыЭэѴѵ] ]"}
             Version{"1.8.99.1"}
         }
     }
diff --git a/icu4c/source/data/coll/sr.txt b/icu4c/source/data/coll/sr.txt
index 35d715a4080..c20fbacca9a 100644
--- a/icu4c/source/data/coll/sr.txt
+++ b/icu4c/source/data/coll/sr.txt
@@ -10,12 +10,10 @@
  *  ICU <specials> source: <path>/xml/collation/sr.xml
  */
 sr{
-    Version{"2.0.49.15"}
+    Version{"2.0.49.75"}
     collations{
         standard{
-            Sequence{"[suppressContractions 
-	            [Ѐ-џ]
-	             ]"}
+            Sequence{"[suppressContractions [АаӘәГгЕеЖжЗзИиІіОоӨөКкУуЧчЫыЭэѴѵ] ]"}
             Version{"1.8.99.1"}
         }
     }
diff --git a/icu4c/source/data/curr/af.txt b/icu4c/source/data/curr/af.txt
index e8ceb76d5d3..49c237e24ca 100644
--- a/icu4c/source/data/curr/af.txt
+++ b/icu4c/source/data/curr/af.txt
@@ -68,7 +68,7 @@ af{
             "Algeriese dinar",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egiptiese pond",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ak.txt b/icu4c/source/data/curr/ak.txt
index ef012c71550..b825adaded0 100755
--- a/icu4c/source/data/curr/ak.txt
+++ b/icu4c/source/data/curr/ak.txt
@@ -64,7 +64,7 @@ ak{
             "Ɔlgyeria Dina",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egypt Pɔn",
         }
         ERN{
diff --git a/icu4c/source/data/curr/am.txt b/icu4c/source/data/curr/am.txt
index 7a8f2e1afa0..931012b33f5 100644
--- a/icu4c/source/data/curr/am.txt
+++ b/icu4c/source/data/curr/am.txt
@@ -64,7 +64,7 @@ am{
             "የአልጄሪያ ዲናር",
         }
         EGP{
-            "EG£",
+            "EGP",
             "የግብጽ ፓውንድ",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ar.txt b/icu4c/source/data/curr/ar.txt
index 9059e8e6d10..eff0a3ded1a 100644
--- a/icu4c/source/data/curr/ar.txt
+++ b/icu4c/source/data/curr/ar.txt
@@ -1012,5 +1012,5 @@ ar{
         two{"{0} {1}"}
         zero{"{0} {1}"}
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/asa.txt b/icu4c/source/data/curr/asa.txt
index ddaf177df01..3664c39fc9a 100755
--- a/icu4c/source/data/curr/asa.txt
+++ b/icu4c/source/data/curr/asa.txt
@@ -64,7 +64,7 @@ asa{
             "dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "pauni ya Mithri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/az.txt b/icu4c/source/data/curr/az.txt
index 5500ea53a6e..5e57c90e327 100644
--- a/icu4c/source/data/curr/az.txt
+++ b/icu4c/source/data/curr/az.txt
@@ -296,7 +296,7 @@ az{
             "Estoniya krunu",
         }
         EGP{
-            "EG£",
+            "EGP",
             "misir paundu",
         }
         ERN{
diff --git a/icu4c/source/data/curr/az_Cyrl.txt b/icu4c/source/data/curr/az_Cyrl.txt
index aa0eb6f34c0..9814eab4c93 100644
--- a/icu4c/source/data/curr/az_Cyrl.txt
+++ b/icu4c/source/data/curr/az_Cyrl.txt
@@ -14,7 +14,7 @@ az_Cyrl{
     Currencies{
         AZN{
             "ман.",
-            "Azərbaycan manatı",
+            "AZN",
         }
     }
     Version{"2.0.47.53"}
diff --git a/icu4c/source/data/curr/bez.txt b/icu4c/source/data/curr/bez.txt
index 4f6846bd5c8..cb468db3d93 100755
--- a/icu4c/source/data/curr/bez.txt
+++ b/icu4c/source/data/curr/bez.txt
@@ -64,7 +64,7 @@ bez{
             "Lupila lwa Hualjelia",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Lupila lwa Humisri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/bg.txt b/icu4c/source/data/curr/bg.txt
index dc991053621..18414b5d15e 100644
--- a/icu4c/source/data/curr/bg.txt
+++ b/icu4c/source/data/curr/bg.txt
@@ -255,6 +255,10 @@ bg{
             "CSK" /** ===  */,
             "Чехословашка конвертируема крона",
         }
+        CUC{
+            "CUC$",
+            "Кубинско конвертируемо песо",
+        }
         CUP{
             "CU$",
             "Кубинско песо",
@@ -308,7 +312,7 @@ bg{
             "Естонска крона",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Египетска лира",
         }
         ERN{
@@ -847,6 +851,10 @@ bg{
             "TMM",
             "Туркменистански манат",
         }
+        TMT{
+            "TMT",
+            "Туркменистански нов манат",
+        }
         TND{
             "DT",
             "Тунизийски динар",
@@ -939,14 +947,38 @@ bg{
             "FCFA",
             "Буркина Фасо - CFA - франк",
         }
+        XAG{
+            "XAG",
+            "Сребро",
+        }
         XAU{
             "XAU",
             "Злато",
         }
+        XBA{
+            "XBA",
+            "Европейска съставна единица",
+        }
+        XBB{
+            "XBB",
+            "Европейска валутна единица",
+        }
+        XBC{
+            "XBC",
+            "Европейска единица по сметка (XBC)",
+        }
+        XBD{
+            "XBD",
+            "Европейска единица по сметка (XBD)",
+        }
         XCD{
             "EC$",
             "Източнокарибски долар - Антигуа",
         }
+        XDR{
+            "XDR",
+            "Специални права на тираж",
+        }
         XEU{
             "XEU" /** ===  */,
             "Еку на ЕИО",
@@ -959,10 +991,22 @@ bg{
             "CFA",
             "Бенин - CFA франк",
         }
+        XPD{
+            "XPD",
+            "Паладий",
+        }
         XPF{
             "CFPF",
             "Френскополинезийски франк",
         }
+        XPT{
+            "XPT",
+            "Платина",
+        }
+        XTS{
+            "XTS",
+            "Код резервиран за целите на тестване",
+        }
         XXX{
             "XXX",
             "Непозната или невалидна валута",
@@ -1011,6 +1055,10 @@ bg{
             "Z$",
             "Зимбабвийски долар",
         }
+        ZWL{
+            "ZWL",
+            "Зимбабвийски долар (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1208,6 +1256,10 @@ bg{
             one{"чехословашка конвертируема крона"}
             other{"чехословашки конвертируеми крони"}
         }
+        CUC{
+            one{"кубинско конвертируемо песо"}
+            other{"кубински конвертируеми песо"}
+        }
         CUP{
             one{"кубинско песо"}
             other{"кубински песо"}
@@ -1702,6 +1754,10 @@ bg{
             one{"туркменистански манат"}
             other{"туркменистански маната"}
         }
+        TMT{
+            one{"туркменистански нов манат"}
+            other{"туркменистански нови маната"}
+        }
         TND{
             one{"тунизийски динар"}
             other{"тунизийски динара"}
@@ -1820,6 +1876,10 @@ bg{
             one{"зимбабвийски долар"}
             other{"зимбабвийски долара"}
         }
+        ZWL{
+            one{"зимбабвийски долар (2009)"}
+            other{"зимбабвийски долара (2009)"}
+        }
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/bm.txt b/icu4c/source/data/curr/bm.txt
index 5940c4eb2c0..40fe3327bac 100755
--- a/icu4c/source/data/curr/bm.txt
+++ b/icu4c/source/data/curr/bm.txt
@@ -64,7 +64,7 @@ bm{
             "alizeri Dinar",
         }
         EGP{
-            "EG£",
+            "EGP",
             "eziputi Livri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/bn.txt b/icu4c/source/data/curr/bn.txt
index 0300257673e..0832e790b99 100644
--- a/icu4c/source/data/curr/bn.txt
+++ b/icu4c/source/data/curr/bn.txt
@@ -308,7 +308,7 @@ bn{
             "এস্তোনিয়া ক্রুনি",
         }
         EGP{
-            "EG£",
+            "EGP",
             "মিশরীয় পাউন্ড",
         }
         ERN{
@@ -1091,5 +1091,5 @@ bn{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/curr/ca.txt b/icu4c/source/data/curr/ca.txt
index bf9bd320f0b..0b22e76bcbc 100644
--- a/icu4c/source/data/curr/ca.txt
+++ b/icu4c/source/data/curr/ca.txt
@@ -255,6 +255,10 @@ ca{
             "CSK" /** ===  */,
             "corona forta txecoslovaca",
         }
+        CUC{
+            "CUC$",
+            "peso convertible cubà",
+        }
         CUP{
             "CU$",
             "peso cubà",
@@ -308,7 +312,7 @@ ca{
             "corona estoniana",
         }
         EGP{
-            "EG£",
+            "EGP",
             "lliura egípcia",
         }
         ERN{
@@ -887,6 +891,10 @@ ca{
             "TMM",
             "manat turcman",
         }
+        TMT{
+            "TMT",
+            "nou manat turcman",
+        }
         TND{
             "DT",
             "dinar tunisià",
@@ -1103,6 +1111,10 @@ ca{
             "Z$",
             "dòlar zimbabuès",
         }
+        ZWL{
+            "ZWL",
+            "dòlar zimbabuès (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1349,6 +1361,10 @@ ca{
             one{"corona forta txecoslovaca"}
             other{"corones fortes txecoslovaques"}
         }
+        CUC{
+            one{"peso convertible cubà"}
+            other{"pesos convertibles cubans"}
+        }
         CUP{
             one{"peso cubà"}
             other{"pesos cubans"}
@@ -1973,6 +1989,10 @@ ca{
             one{"manat turcman"}
             other{"manats turcmans"}
         }
+        TMT{
+            one{"nou manat turcman"}
+            other{"nous manats turcmans"}
+        }
         TND{
             one{"dinar tunisià"}
             other{"dinars tunisians"}
@@ -2189,10 +2209,14 @@ ca{
             one{"dòlar zimbabuès"}
             other{"dòlars zimbabuesos"}
         }
+        ZWL{
+            one{"dòlar zimbabuès (2009)"}
+            other{"dòlars zimbabuesos (2009)"}
+        }
     }
     CurrencyUnitPatterns{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/cgg.txt b/icu4c/source/data/curr/cgg.txt
index dd995e3e739..33f864413f2 100755
--- a/icu4c/source/data/curr/cgg.txt
+++ b/icu4c/source/data/curr/cgg.txt
@@ -64,7 +64,7 @@ cgg{
             "Dinari ya Arigyeriya",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Paundi ya Misiri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/cs.txt b/icu4c/source/data/curr/cs.txt
index ca7e369f49d..7004b3dcb39 100644
--- a/icu4c/source/data/curr/cs.txt
+++ b/icu4c/source/data/curr/cs.txt
@@ -288,7 +288,7 @@ cs{
             "Kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Libra egyptská",
         }
         ERN{
@@ -1024,5 +1024,5 @@ cs{
             "Dolar zimbabwský",
         }
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.25"}
 }
diff --git a/icu4c/source/data/curr/cy.txt b/icu4c/source/data/curr/cy.txt
index c169e3aa268..e35fde2d6b5 100644
--- a/icu4c/source/data/curr/cy.txt
+++ b/icu4c/source/data/curr/cy.txt
@@ -44,5 +44,5 @@ cy{
             "Doler yr UDA",
         }
     }
-    Version{"2.0.47.68"}
+    Version{"2.0.49.19"}
 }
diff --git a/icu4c/source/data/curr/da.txt b/icu4c/source/data/curr/da.txt
index aaa0d88d786..85456dcd6a9 100644
--- a/icu4c/source/data/curr/da.txt
+++ b/icu4c/source/data/curr/da.txt
@@ -255,6 +255,10 @@ da{
             "CSK" /** ===  */,
             "Tjekkoslovakisk hard koruna",
         }
+        CUC{
+            "CUC$",
+            "Cubansk konvertibel peso",
+        }
         CUP{
             "CU$",
             "Cubansk peso",
@@ -308,7 +312,7 @@ da{
             "Estisk kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egyptisk pund",
         }
         ERN{
@@ -867,6 +871,10 @@ da{
             "TMM",
             "Turkmensk manat",
         }
+        TMT{
+            "TMT",
+            "Ny turkmensk manat",
+        }
         TND{
             "DT",
             "Tunesisk dinar",
@@ -983,6 +991,14 @@ da{
             "XBB",
             "EMU",
         }
+        XBC{
+            "XBC",
+            "European Unit of Account (XBC)",
+        }
+        XBD{
+            "XBD",
+            "European Unit of Account (XBD)",
+        }
         XCD{
             "EC$",
             "Østkaribisk dollar",
@@ -1075,6 +1091,10 @@ da{
             "Z$",
             "Zimbabwisk dollar",
         }
+        ZWL{
+            "ZWL",
+            "Zimbabwisk dollar (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1661,5 +1681,5 @@ da{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/dav.txt b/icu4c/source/data/curr/dav.txt
index e728c07631b..cfb5444deef 100755
--- a/icu4c/source/data/curr/dav.txt
+++ b/icu4c/source/data/curr/dav.txt
@@ -64,7 +64,7 @@ dav{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/de.txt b/icu4c/source/data/curr/de.txt
index 315e120de71..8f09261ae39 100644
--- a/icu4c/source/data/curr/de.txt
+++ b/icu4c/source/data/curr/de.txt
@@ -255,6 +255,10 @@ de{
             "CSK" /** ===  */,
             "Tschechoslowakische Krone",
         }
+        CUC{
+            "CUC$",
+            "Kubanischer Peso (konvertibel)",
+        }
         CUP{
             "CU$",
             "Kubanischer Peso",
@@ -308,7 +312,7 @@ de{
             "Estnische Krone",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Ägyptisches Pfund",
         }
         ERN{
@@ -871,6 +875,10 @@ de{
             "TMM",
             "Turkmenistan-Manat",
         }
+        TMT{
+            "TMT",
+            "Neuer Turkmenistan-Manat",
+        }
         TND{
             "DT",
             "Tunesischer Dinar",
@@ -1087,6 +1095,10 @@ de{
             "Z$",
             "Simbabwe-Dollar",
         }
+        ZWL{
+            "ZWL",
+            "Simbabwe-Dollar (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1269,6 +1281,10 @@ de{
         CSK{
             other{"Tschechoslowakische Kronen"}
         }
+        CUC{
+            one{"Kubanischer Peso (konvertibel)"}
+            other{"Kubanische Pesos (konvertibel)"}
+        }
         CUP{
             other{"Kubanische Pesos"}
         }
@@ -1728,6 +1744,10 @@ de{
         TMM{
             other{"Turkmenistan-Manat"}
         }
+        TMT{
+            one{"Neuer Turkmenistan-Manat"}
+            other{"Neue Turkmenistan-Manat"}
+        }
         TND{
             other{"Tunesische Dinar"}
         }
@@ -1893,10 +1913,14 @@ de{
         ZWD{
             other{"Simbabwe-Dollar"}
         }
+        ZWL{
+            one{"Simbabwe-Dollar (2009)"}
+            other{"Simbabwe-Dollar (2009)"}
+        }
     }
     CurrencyUnitPatterns{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/ebu.txt b/icu4c/source/data/curr/ebu.txt
index 6e9190109ee..16af37fdd9e 100755
--- a/icu4c/source/data/curr/ebu.txt
+++ b/icu4c/source/data/curr/ebu.txt
@@ -64,7 +64,7 @@ ebu{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ee.txt b/icu4c/source/data/curr/ee.txt
index fe498c91165..aaecf241b9b 100755
--- a/icu4c/source/data/curr/ee.txt
+++ b/icu4c/source/data/curr/ee.txt
@@ -64,7 +64,7 @@ ee{
             "Algeriatɔwoƒɛgadudu",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egypt-tɔwoƒɛgadudu",
         }
         ERN{
diff --git a/icu4c/source/data/curr/el.txt b/icu4c/source/data/curr/el.txt
index 63c9dfc1198..249b2d07f44 100644
--- a/icu4c/source/data/curr/el.txt
+++ b/icu4c/source/data/curr/el.txt
@@ -255,6 +255,10 @@ el{
             "CSK" /** ===  */,
             "Σκληρή Κορόνα Τσεχοσλοβακίας",
         }
+        CUC{
+            "CUC$",
+            "Μετατρέψιμο πέσο Κούβας",
+        }
         CUP{
             "CU$",
             "Πέσο Κούβας",
@@ -308,7 +312,7 @@ el{
             "Κορόνα Εσθονίας",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Λίρα Αιγύπτου",
         }
         ERN{
@@ -887,6 +891,10 @@ el{
             "TMM",
             "Μανάτ Τουρκμενιστάν",
         }
+        TMT{
+            "TMT",
+            "Νέο μανάτ Τουρκμενιστάν",
+        }
         TND{
             "DT",
             "Δηνάριο Τυνησίας",
@@ -1083,6 +1091,10 @@ el{
             "Z$",
             "Δολάριο Ζιμπάμπουε",
         }
+        ZWL{
+            "ZWL",
+            "Δολάριο Ζιμπάμπουε (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1328,6 +1340,10 @@ el{
             one{"σκληρή κορόνα Τσεχοσλοβακίας"}
             other{"σκληρές κορόνες Τσεχοσλοβακίας"}
         }
+        CUC{
+            one{"Μετατρέψιμο πέσο Κούβας"}
+            other{"Μετατρέψιμα πέσο Κούβας"}
+        }
         CUP{
             one{"πέσο Κούβας"}
             other{"πέσο Κούβας"}
@@ -1952,6 +1968,10 @@ el{
             one{"μανάτ Τουρκμενιστάν"}
             other{"μανάτ Τουρκμενιστάν"}
         }
+        TMT{
+            one{"Νέο μανάτ Τουρκμενιστάν"}
+            other{"Νέα μανάτ Τουρκμενιστάν"}
+        }
         TND{
             one{"δηνάριο Τυνησίας"}
             other{"δηνάρια Τυνησίας"}
@@ -2148,9 +2168,13 @@ el{
             one{"δολάριο Ζιμπάμπουε"}
             other{"δολάρια Ζιμπάμπουε"}
         }
+        ZWL{
+            one{"Δολάριο Ζιμπάμπουε (2009)"}
+            other{"Δολάριο Ζιμπάμπουε (2009)"}
+        }
     }
     CurrencyUnitPatterns{
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/en.txt b/icu4c/source/data/curr/en.txt
index 93b6d33e5af..a2b6a8d9b43 100644
--- a/icu4c/source/data/curr/en.txt
+++ b/icu4c/source/data/curr/en.txt
@@ -29,7 +29,7 @@ en{
         }
         ALK{
             "ALK" /** ===  */,
-            "Old Albanian Lek",
+            "Albanian Lek (1946-1965)",
         }
         ALL{
             "ALL",
@@ -49,7 +49,7 @@ en{
         }
         AOK{
             "AOK" /** ===  */,
-            "Angolan Kwanza (1977-1990)",
+            "Angolan Kwanza (1977-1991)",
         }
         AON{
             "AON" /** ===  */,
@@ -57,7 +57,7 @@ en{
         }
         AOR{
             "AOR" /** ===  */,
-            "Angolan Kwanza Reajustado (1995-1999)",
+            "Angolan Readjusted Kwanza (1995-1999)",
         }
         ARA{
             "₳",
@@ -65,11 +65,11 @@ en{
         }
         ARL{
             "$L",
-            "Argentine Peso Ley",
+            "Argentine Peso Ley (1970-1983)",
         }
         ARM{
             "m$n",
-            "Argentine Peso Moneda Nacional",
+            "Argentine Peso (1881-1970)",
         }
         ARP{
             "ARP" /** ===  */,
@@ -101,7 +101,7 @@ en{
         }
         BAD{
             "BAD" /** ===  */,
-            "Bosnia-Herzegovina Dinar",
+            "Bosnia-Herzegovina Dinar (1992-1994)",
         }
         BAM{
             "KM",
@@ -109,7 +109,7 @@ en{
         }
         BAN{
             "BAN" /** ===  */,
-            "Bosnia-Herzegovina New Dinar",
+            "Bosnia-Herzegovina New Dinar (1994-1997)",
         }
         BBD{
             "Bds$",
@@ -145,7 +145,7 @@ en{
         }
         BGO{
             "BGO" /** ===  */,
-            "Old Bulgarian Lev",
+            "Bulgarian Lev (1879-1952)",
         }
         BHD{
             "BD",
@@ -169,7 +169,7 @@ en{
         }
         BOL{
             "BOL" /** ===  */,
-            "Old Bolivian Boliviano",
+            "Bolivian Boliviano (1863-1963)",
         }
         BOP{
             "$b.",
@@ -181,11 +181,11 @@ en{
         }
         BRB{
             "BRB" /** ===  */,
-            "Brazilian Cruzeiro Novo (1967-1986)",
+            "Brazilian New Cruzeiro (1967-1986)",
         }
         BRC{
             "BRC" /** ===  */,
-            "Brazilian Cruzado",
+            "Brazilian Cruzado (1986-1989)",
         }
         BRE{
             "BRE" /** ===  */,
@@ -197,15 +197,15 @@ en{
         }
         BRN{
             "BRN" /** ===  */,
-            "Brazilian Cruzado Novo",
+            "Brazilian New Cruzado (1989-1990)",
         }
         BRR{
             "BRR" /** ===  */,
-            "Brazilian Cruzeiro",
+            "Brazilian Cruzeiro (1993-1994)",
         }
         BRZ{
             "BRZ" /** ===  */,
-            "Old Brazilian Cruzeiro",
+            "Brazilian Cruzeiro (1942-1967)",
         }
         BSD{
             "BS$",
@@ -261,7 +261,7 @@ en{
         }
         CLF{
             "CLF" /** ===  */,
-            "Chilean Unidades de Fomento",
+            "Chilean Unit of Account (UF)",
         }
         CLP{
             "CL$",
@@ -273,7 +273,7 @@ en{
         }
         CNY{
             "CN¥",
-            "Chinese Yuan Renminbi",
+            "Chinese Yuan",
         }
         COP{
             "CO$",
@@ -281,7 +281,7 @@ en{
         }
         COU{
             "COU" /** ===  */,
-            "Unidad de Valor Real",
+            "Colombian Real Value Unit",
         }
         CRC{
             "₡",
@@ -289,7 +289,7 @@ en{
         }
         CSD{
             "CSD" /** ===  */,
-            "Old Serbian Dinar",
+            "Serbian Dinar (2002-2006)",
         }
         CSK{
             "CSK" /** ===  */,
@@ -345,14 +345,14 @@ en{
         }
         ECV{
             "ECV" /** ===  */,
-            "Ecuadorian Unidad de Valor Constante (UVC)",
+            "Ecuadorian Unit of Constant Value",
         }
         EEK{
             "Ekr",
             "Estonian Kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egyptian Pound",
         }
         ERN{
@@ -493,7 +493,7 @@ en{
         }
         ILR{
             "ILR" /** ===  */,
-            "Old Israeli Sheqel",
+            "Israeli Sheqel (1980-1985)",
         }
         ILS{
             "₪",
@@ -513,7 +513,7 @@ en{
         }
         ISJ{
             "ISJ" /** ===  */,
-            "Old Icelandic Króna",
+            "Icelandic Króna (1918-1981)",
         }
         ISK{
             "Ikr",
@@ -557,11 +557,11 @@ en{
         }
         KRH{
             "KRH" /** ===  */,
-            "South Korean Hwan",
+            "South Korean Hwan (1953-1962)",
         }
         KRO{
             "KRO" /** ===  */,
-            "Old South Korean Won",
+            "South Korean Won (1945-1953)",
         }
         KRW{
             "₩",
@@ -577,7 +577,7 @@ en{
         }
         KZT{
             "KZT",
-            "Kazakhstan Tenge",
+            "Kazakhstani Tenge",
         }
         LAK{
             "₭",
@@ -589,7 +589,7 @@ en{
         }
         LKR{
             "SLRs",
-            "Sri Lanka Rupee",
+            "Sri Lankan Rupee",
         }
         LRD{
             "L$",
@@ -665,7 +665,7 @@ en{
         }
         MKN{
             "MKN" /** ===  */,
-            "Old Macedonian Denar",
+            "Macedonian Denar (1992-1993)",
         }
         MLF{
             "MLF" /** ===  */,
@@ -721,7 +721,7 @@ en{
         }
         MXV{
             "MXV" /** ===  */,
-            "Mexican Unidad de Inversion (UDI)",
+            "Mexican Investment Unit",
         }
         MYR{
             "RM",
@@ -733,7 +733,7 @@ en{
         }
         MZM{
             "Mt",
-            "Old Mozambican Metical",
+            "Mozambican Metical (1980-2006)",
         }
         MZN{
             "MTn",
@@ -749,11 +749,11 @@ en{
         }
         NIC{
             "NIC" /** ===  */,
-            "Nicaraguan Cordoba",
+            "Nicaraguan Córdoba (1988-1991)",
         }
         NIO{
             "C$",
-            "Nicaraguan Cordoba Oro",
+            "Nicaraguan Córdoba",
         }
         NLG{
             "fl",
@@ -789,7 +789,7 @@ en{
         }
         PES{
             "PES" /** ===  */,
-            "Peruvian Sol",
+            "Peruvian Sol (1863-1965)",
         }
         PGK{
             "PGK",
@@ -829,7 +829,7 @@ en{
         }
         ROL{
             "ROL",
-            "Old Romanian Leu",
+            "Romanian Leu (1952-2006)",
         }
         RON{
             "RON",
@@ -865,7 +865,7 @@ en{
         }
         SDD{
             "LSd",
-            "Old Sudanese Dinar",
+            "Sudanese Dinar (1992-2007)",
         }
         SDG{
             "SDG",
@@ -873,7 +873,7 @@ en{
         }
         SDP{
             "SDP" /** ===  */,
-            "Old Sudanese Pound",
+            "Sudanese Pound (1957-1998)",
         }
         SEK{
             "Skr",
@@ -909,7 +909,7 @@ en{
         }
         SRG{
             "Sf",
-            "Suriname Guilder",
+            "Surinamese Guilder",
         }
         STD{
             "Db",
@@ -945,11 +945,11 @@ en{
         }
         TMM{
             "TMM",
-            "Turkmenistani Manat",
+            "Turkmenistani Manat (1993-2009)",
         }
         TMT{
             "TMT",
-            "Turkmenistani New Manat",
+            "Turkmenistani Manat",
         }
         TND{
             "DT",
@@ -965,7 +965,7 @@ en{
         }
         TRL{
             "TRL",
-            "Old Turkish Lira",
+            "Turkish Lira (1922-2005)",
         }
         TRY{
             "TL",
@@ -1013,7 +1013,7 @@ en{
         }
         UYI{
             "UYI" /** ===  */,
-            "Uruguayan Peso en Unidades Indexadas",
+            "Uruguayan Peso (Indexed Units)",
         }
         UYP{
             "UYP" /** ===  */,
@@ -1029,11 +1029,11 @@ en{
         }
         VEB{
             "VEB" /** ===  */,
-            "Venezuelan Bolívar",
+            "Venezuelan Bolívar (1871-2008)",
         }
         VEF{
             "Bs.F.",
-            "Venezuelan Bolívar Fuerte",
+            "Venezuelan Bolívar",
         }
         VND{
             "₫",
@@ -1041,7 +1041,7 @@ en{
         }
         VNN{
             "VNN" /** ===  */,
-            "Old Vietnamese Dong",
+            "Vietnamese Dong (1978-1985)",
         }
         VUV{
             "VT",
@@ -1125,7 +1125,7 @@ en{
         }
         XXX{
             "XXX",
-            "Unknown or Invalid Currency",
+            "Unknown Currency",
         }
         YDD{
             "YDD" /** ===  */,
@@ -1137,19 +1137,19 @@ en{
         }
         YUD{
             "YUD" /** ===  */,
-            "Yugoslavian Hard Dinar",
+            "Yugoslavian Hard Dinar (1966-1990)",
         }
         YUM{
             "YUM" /** ===  */,
-            "Yugoslavian Noviy Dinar",
+            "Yugoslavian New Dinar (1994-2002)",
         }
         YUN{
             "YUN" /** ===  */,
-            "Yugoslavian Convertible Dinar",
+            "Yugoslavian Convertible Dinar (1990-1992)",
         }
         YUR{
             "YUR" /** ===  */,
-            "Yugoslavian Reformed Dinar",
+            "Yugoslavian Reformed Dinar (1992-1993)",
         }
         ZAL{
             "ZAL" /** ===  */,
@@ -1165,15 +1165,15 @@ en{
         }
         ZRN{
             "NZ",
-            "Zairean New Zaire",
+            "Zairean New Zaire (1993-1998)",
         }
         ZRZ{
             "ZRZ",
-            "Zairean Zaire",
+            "Zairean Zaire (1971-1993)",
         }
         ZWD{
             "Z$",
-            "Zimbabwean Dollar",
+            "Zimbabwean Dollar (1980-2008)",
         }
         ZWL{
             "ZWL",
@@ -1202,8 +1202,8 @@ en{
             other{"Afghan Afghanis"}
         }
         ALK{
-            one{"Old Albanian lek"}
-            other{"Old Albanian lekë"}
+            one{"Albanian lek (1946-1965)"}
+            other{"Albanian lekë (1946-1965)"}
         }
         ALL{
             one{"Albanian lek"}
@@ -1222,32 +1222,32 @@ en{
             other{"Angolan kwanzas"}
         }
         AOK{
-            one{"Angolan kwanza (AOK)"}
-            other{"Angolan kwanzas (AOK)"}
+            one{"Angolan kwanza (1977-1991)"}
+            other{"Angolan kwanzas (1977-1991)"}
         }
         AON{
-            one{"Angolan new kwanza (AON)"}
-            other{"Angolan new kwanzas (AON)"}
+            one{"Angolan new kwanza (1990-2000)"}
+            other{"Angolan new kwanzas (1990-2000)"}
         }
         AOR{
-            one{"Angolan kwanza reajustado (AOR)"}
-            other{"Angolan kwanzas reajustado (AOR)"}
+            one{"Angolan readjusted kwanza (1995-1999)"}
+            other{"Angolan readjusted kwanzas (1995-1999)"}
         }
         ARA{
             one{"Argentine austral"}
             other{"Argentine australs"}
         }
         ARL{
-            one{"Argentine peso ley"}
-            other{"Argentine pesos ley"}
+            one{"Argentine peso ley (1970-1983)"}
+            other{"Argentine pesos ley (1970-1983)"}
         }
         ARM{
-            one{"Argentine peso moneda nacional"}
-            other{"Argentine pesos moneda nacional"}
+            one{"Argentine peso (1881-1970)"}
+            other{"Argentine pesos (1881-1970)"}
         }
         ARP{
-            one{"Argentine peso (ARP)"}
-            other{"Argentine pesos (ARP)"}
+            one{"Argentine peso (1983-1985)"}
+            other{"Argentine pesos (1983-1985)"}
         }
         ARS{
             one{"Argentine peso"}
@@ -1266,24 +1266,24 @@ en{
             other{"Aruban florin"}
         }
         AZM{
-            one{"Azerbaijani manat (AZM)"}
-            other{"Azerbaijani manats (AZM)"}
+            one{"Azerbaijani manat (1993-2006)"}
+            other{"Azerbaijani manats (1993-2006)"}
         }
         AZN{
             one{"Azerbaijani manat"}
             other{"Azerbaijani manats"}
         }
         BAD{
-            one{"Bosnia-Herzegovina dinar"}
-            other{"Bosnia-Herzegovina dinars"}
+            one{"Bosnia-Herzegovina dinar (1992-1994)"}
+            other{"Bosnia-Herzegovina dinars (1992-1994)"}
         }
         BAM{
             one{"Bosnia-Herzegovina convertible mark"}
             other{"Bosnia-Herzegovina convertible marks"}
         }
         BAN{
-            one{"Bosnia-Herzegovina new dinar"}
-            other{"Bosnia-Herzegovina new dinars"}
+            one{"Bosnia-Herzegovina new dinar (1994-1997)"}
+            other{"Bosnia-Herzegovina new dinars (1994-1997)"}
         }
         BBD{
             one{"Barbadian dollar"}
@@ -1318,8 +1318,8 @@ en{
             other{"Bulgarian leva"}
         }
         BGO{
-            one{"Old Bulgarian lev"}
-            other{"Old Bulgarian leva"}
+            one{"Bulgarian lev (1879-1952)"}
+            other{"Bulgarian leva (1879-1952)"}
         }
         BHD{
             one{"Bahraini dinar"}
@@ -1342,8 +1342,8 @@ en{
             other{"Bolivian bolivianos"}
         }
         BOL{
-            one{"Old Bolivian boliviano"}
-            other{"Old Bolivian bolivianos"}
+            one{"Bolivian boliviano (1863-1963)"}
+            other{"Bolivian bolivianos (1863-1963)"}
         }
         BOP{
             one{"Bolivian peso"}
@@ -1354,32 +1354,32 @@ en{
             other{"Bolivian mvdols"}
         }
         BRB{
-            one{"Brazilian cruzeiro novo (BRB)"}
-            other{"Brazilian cruzeiros novo (BRB)"}
+            one{"Brazilian new cruzeiro (1967-1986)"}
+            other{"Brazilian new cruzeiros (1967-1986)"}
         }
         BRC{
-            one{"Brazilian cruzado"}
-            other{"Brazilian cruzados"}
+            one{"Brazilian cruzado (1986-1989)"}
+            other{"Brazilian cruzados (1986-1989)"}
         }
         BRE{
-            one{"Brazilian cruzeiro (BRE)"}
-            other{"Brazilian cruzeiros (BRE)"}
+            one{"Brazilian cruzeiro (1990-1993)"}
+            other{"Brazilian cruzeiros (1990-1993)"}
         }
         BRL{
             one{"Brazilian real"}
             other{"Brazilian reals"}
         }
         BRN{
-            one{"Brazilian cruzado novo"}
-            other{"Brazilian cruzado novos"}
+            one{"Brazilian new cruzado (1989-1990)"}
+            other{"Brazilian new cruzados (1989-1990)"}
         }
         BRR{
-            one{"Brazilian cruzeiro"}
-            other{"Brazilian cruzeiros"}
+            one{"Brazilian cruzeiro (1993-1994)"}
+            other{"Brazilian cruzeiros (1993-1994)"}
         }
         BRZ{
-            one{"Old Brazilian cruzeiro"}
-            other{"Old Brazilian cruzeiros"}
+            one{"Brazilian cruzeiro (1942-1967)"}
+            other{"Brazilian cruzeiros (1942-1967)"}
         }
         BSD{
             one{"Bahamian dollar"}
@@ -1398,8 +1398,8 @@ en{
             other{"Botswanan pulas"}
         }
         BYB{
-            one{"Belarusian new ruble (BYB)"}
-            other{"Belarusian new rubles (BYB)"}
+            one{"Belarusian new ruble (1994-1999)"}
+            other{"Belarusian new rubles (1994-1999)"}
         }
         BYR{
             one{"Belarusian ruble"}
@@ -1434,8 +1434,8 @@ en{
             other{"Chilean escudos"}
         }
         CLF{
-            one{"Chilean unidades de fomento"}
-            other{"Chilean unidades de fomentos"}
+            one{"Chilean unit of account (UF)"}
+            other{"Chilean units of account (UF)"}
         }
         CLP{
             one{"Chilean peso"}
@@ -1454,16 +1454,16 @@ en{
             other{"Colombian pesos"}
         }
         COU{
-            one{"unidad de valor real"}
-            other{"unidad de valor reals"}
+            one{"Colombian real value unit"}
+            other{"Colombian real value units"}
         }
         CRC{
             one{"Costa Rican colón"}
             other{"Costa Rican colóns"}
         }
         CSD{
-            one{"Old Serbian dinar"}
-            other{"Old Serbian dinars"}
+            one{"Serbian dinar (2002-2006)"}
+            other{"Serbian dinars (2002-2006)"}
         }
         CSK{
             one{"Czechoslovak hard koruna"}
@@ -1518,8 +1518,8 @@ en{
             other{"Ecuadorian sucres"}
         }
         ECV{
-            one{"Ecuadorian unidad de valor Constante (UVC)"}
-            other{"Ecuadorian unidads de valor Constante (UVC)"}
+            one{"Ecuadorian unit of constant value"}
+            other{"Ecuadorian units of constant value"}
         }
         EEK{
             one{"Estonian kroon"}
@@ -1582,8 +1582,8 @@ en{
             other{"Georgian laris"}
         }
         GHC{
-            one{"Ghanaian cedi (GHC)"}
-            other{"Ghanaian cedis (GHC)"}
+            one{"Ghanaian cedi (1979-2007)"}
+            other{"Ghanaian cedis (1979-2007)"}
         }
         GHS{
             one{"Ghanaian cedi"}
@@ -1666,8 +1666,8 @@ en{
             other{"Israeli pounds"}
         }
         ILR{
-            one{"Old Israeli sheqel"}
-            other{"Old Israeli sheqels"}
+            one{"Israeli sheqel (1980-1985)"}
+            other{"Israeli sheqels (1980-1985)"}
         }
         ILS{
             one{"Israeli new sheqel"}
@@ -1686,8 +1686,8 @@ en{
             other{"Iranian rials"}
         }
         ISJ{
-            one{"Old Icelandic króna"}
-            other{"Old Icelandic krónur"}
+            one{"Icelandic króna (1918-1981)"}
+            other{"Icelandic krónur (1918-1981)"}
         }
         ISK{
             one{"Icelandic króna"}
@@ -1730,12 +1730,12 @@ en{
             other{"North Korean won"}
         }
         KRH{
-            one{"South Korean hwan"}
-            other{"South Korean hwan"}
+            one{"South Korean hwan (1953-1962)"}
+            other{"South Korean hwan (1953-1962)"}
         }
         KRO{
-            one{"Old South Korean won"}
-            other{"Old South Korean won"}
+            one{"South Korean won (1945-1953)"}
+            other{"South Korean won (1945-1953)"}
         }
         KRW{
             one{"South Korean won"}
@@ -1750,8 +1750,8 @@ en{
             other{"Cayman Islands dollars"}
         }
         KZT{
-            one{"Kazakhstan tenge"}
-            other{"Kazakhstan tenges"}
+            one{"Kazakhstani tenge"}
+            other{"Kazakhstani tenges"}
         }
         LAK{
             one{"Laotian kip"}
@@ -1762,8 +1762,8 @@ en{
             other{"Lebanese pounds"}
         }
         LKR{
-            one{"Sri Lanka rupee"}
-            other{"Sri Lanka rupees"}
+            one{"Sri Lankan rupee"}
+            other{"Sri Lankan rupees"}
         }
         LRD{
             one{"Liberian dollar"}
@@ -1838,8 +1838,8 @@ en{
             other{"Macedonian denari"}
         }
         MKN{
-            one{"Old Macedonian denar"}
-            other{"Old Macedonian denari"}
+            one{"Macedonian denar (1992-1993)"}
+            other{"Macedonian denari (1992-1993)"}
         }
         MLF{
             one{"Malian franc"}
@@ -1890,12 +1890,12 @@ en{
             other{"Mexican pesos"}
         }
         MXP{
-            one{"Mexican silver peso (MXP)"}
-            other{"Mexican silver pesos (MXP)"}
+            one{"Mexican silver peso (1861-1992)"}
+            other{"Mexican silver pesos (1861-1992)"}
         }
         MXV{
-            one{"Mexican unidad de inversion (UDI)"}
-            other{"Mexican unidads de inversion (UDI)"}
+            one{"Mexican investment unit"}
+            other{"Mexican investment units"}
         }
         MYR{
             one{"Malaysian ringgit"}
@@ -1906,8 +1906,8 @@ en{
             other{"Mozambican escudos"}
         }
         MZM{
-            one{"Old Mozambican metical"}
-            other{"Old Mozambican meticals"}
+            one{"Mozambican metical (1980-2006)"}
+            other{"Mozambican meticals (1980-2006)"}
         }
         MZN{
             one{"Mozambican metical"}
@@ -1922,12 +1922,12 @@ en{
             other{"Nigerian nairas"}
         }
         NIC{
-            one{"Nicaraguan cordoba"}
-            other{"Nicaraguan cordobas"}
+            one{"Nicaraguan córdoba (1988-1991)"}
+            other{"Nicaraguan córdobas (1988-1991)"}
         }
         NIO{
-            one{"Nicaraguan cordoba oro"}
-            other{"Nicaraguan cordobas oro"}
+            one{"Nicaraguan córdoba"}
+            other{"Nicaraguan córdobas"}
         }
         NLG{
             one{"Dutch guilder"}
@@ -1962,8 +1962,8 @@ en{
             other{"Peruvian nuevos soles"}
         }
         PES{
-            one{"Peruvian sol"}
-            other{"Peruvian soles"}
+            one{"Peruvian sol (1863-1965)"}
+            other{"Peruvian soles (1863-1965)"}
         }
         PGK{
             one{"Papua New Guinean kina"}
@@ -2002,8 +2002,8 @@ en{
             other{"Rhodesian dollars"}
         }
         ROL{
-            one{"Old Romanian leu"}
-            other{"Old Romanian Lei"}
+            one{"Romanian leu (1952-2006)"}
+            other{"Romanian Lei (1952-2006)"}
         }
         RON{
             one{"Romanian leu"}
@@ -2018,8 +2018,8 @@ en{
             other{"Russian rubles"}
         }
         RUR{
-            one{"Russian ruble (RUR)"}
-            other{"Russian rubles (RUR)"}
+            one{"Russian ruble (1991-1998)"}
+            other{"Russian rubles (1991-1998)"}
         }
         RWF{
             one{"Rwandan franc"}
@@ -2038,16 +2038,16 @@ en{
             other{"Seychellois rupees"}
         }
         SDD{
-            one{"Old Sudanese dinar"}
-            other{"Old Sudanese dinars"}
+            one{"Sudanese dinar (1992-2007)"}
+            other{"Sudanese dinars (1992-2007)"}
         }
         SDG{
             one{"Sudanese pound"}
             other{"Sudanese pounds"}
         }
         SDP{
-            one{"Old Sudanese pound"}
-            other{"Old Sudanese pounds"}
+            one{"Sudanese pound (1957-1998)"}
+            other{"Sudanese pounds (1957-1998)"}
         }
         SEK{
             one{"Swedish krona"}
@@ -2082,8 +2082,8 @@ en{
             other{"Surinamese dollars"}
         }
         SRG{
-            one{"Suriname guilder"}
-            other{"Suriname guilders"}
+            one{"Surinamese guilder"}
+            other{"Surinamese guilders"}
         }
         STD{
             one{"São Tomé and Príncipe dobra"}
@@ -2118,12 +2118,12 @@ en{
             other{"Tajikistani somonis"}
         }
         TMM{
-            one{"Turkmenistani manat"}
-            other{"Turkmenistani manat"}
+            one{"Turkmenistani manat (1993-2009)"}
+            other{"Turkmenistani manat (1993-2009)"}
         }
         TMT{
-            one{"Turkmenistani new manat"}
-            other{"Turkmenistani new manat"}
+            one{"Turkmenistani manat"}
+            other{"Turkmenistani manat"}
         }
         TND{
             one{"Tunisian dinar"}
@@ -2138,8 +2138,8 @@ en{
             other{"Timorese escudos"}
         }
         TRL{
-            one{"old Turkish lira"}
-            other{"Old Turkish Lira"}
+            one{"Turkish lira (1922-2005)"}
+            other{"Turkish Lira (1922-2005)"}
         }
         TRY{
             one{"Turkish lira"}
@@ -2166,8 +2166,8 @@ en{
             other{"Ukrainian karbovantsiv"}
         }
         UGS{
-            one{"Ugandan shilling (UGS)"}
-            other{"Ugandan shillings (UGS)"}
+            one{"Ugandan shilling (1966-1987)"}
+            other{"Ugandan shillings (1966-1987)"}
         }
         UGX{
             one{"Ugandan shilling"}
@@ -2186,12 +2186,12 @@ en{
             other{"US dollars (same day)"}
         }
         UYI{
-            one{"Uruguayan peso en unidades indexadas"}
-            other{"Uruguayan pesos en unidades indexadas"}
+            one{"Uruguayan peso (indexed units)"}
+            other{"Uruguayan pesos (indexed units)"}
         }
         UYP{
-            one{"Uruguayan peso (UYP)"}
-            other{"Uruguayan pesos (UYP)"}
+            one{"Uruguayan peso (1975-1993)"}
+            other{"Uruguayan pesos (1975-1993)"}
         }
         UYU{
             one{"Uruguayan peso"}
@@ -2202,20 +2202,20 @@ en{
             other{"Uzbekistan som"}
         }
         VEB{
-            one{"Venezuelan bolívar"}
-            other{"Venezuelan bolívars"}
+            one{"Venezuelan bolívar (1871-2008)"}
+            other{"Venezuelan bolívars (1871-2008)"}
         }
         VEF{
-            one{"Venezuelan bolívar fuerte"}
-            other{"Venezuelan bolívars fuertes"}
+            one{"Venezuelan bolívar"}
+            other{"Venezuelan bolívars"}
         }
         VND{
             one{"Vietnamese dong"}
             other{"Vietnamese dong"}
         }
         VNN{
-            one{"Old Vietnamese dong"}
-            other{"Old Vietnamese dong"}
+            one{"Vietnamese dong (1978-1985)"}
+            other{"Vietnamese dong (1978-1985)"}
         }
         VUV{
             one{"Vanuatu vatu"}
@@ -2303,20 +2303,20 @@ en{
             other{"Yemeni rials"}
         }
         YUD{
-            one{"Yugoslavian hard dinar"}
-            other{"Yugoslavian hard dinars"}
+            one{"Yugoslavian hard dinar (1966-1990)"}
+            other{"Yugoslavian hard dinars (1966-1990)"}
         }
         YUM{
-            one{"Yugoslavian noviy dinar"}
-            other{"Yugoslavian Noviy dinars"}
+            one{"Yugoslavian new dinar (1994-2002)"}
+            other{"Yugoslavian new dinars (1994-2002)"}
         }
         YUN{
-            one{"Yugoslavian convertible dinar"}
-            other{"Yugoslavian convertible dinars"}
+            one{"Yugoslavian convertible dinar (1990-1992)"}
+            other{"Yugoslavian convertible dinars (1990-1992)"}
         }
         YUR{
-            one{"Yugoslavian reformed dinar"}
-            other{"Yugoslavian reformed dinars"}
+            one{"Yugoslavian reformed dinar (1992-1993)"}
+            other{"Yugoslavian reformed dinars (1992-1993)"}
         }
         ZAL{
             one{"South African rand (financial)"}
@@ -2331,16 +2331,16 @@ en{
             other{"Zambian kwachas"}
         }
         ZRN{
-            one{"Zairean new zaire"}
-            other{"Zairean new zaires"}
+            one{"Zairean new zaire (1993-1998)"}
+            other{"Zairean new zaires (1993-1998)"}
         }
         ZRZ{
-            one{"Zairean zaire"}
-            other{"Zairean zaires"}
+            one{"Zairean zaire (1971-1993)"}
+            other{"Zairean zaires (1971-1993)"}
         }
         ZWD{
-            one{"Zimbabwean dollar"}
-            other{"Zimbabwean dollars"}
+            one{"Zimbabwean dollar (1980-2008)"}
+            other{"Zimbabwean dollars (1980-2008)"}
         }
         ZWL{
             one{"Zimbabwean dollar (2009)"}
@@ -2355,5 +2355,5 @@ en{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.71"}
 }
diff --git a/icu4c/source/data/curr/es.txt b/icu4c/source/data/curr/es.txt
index c691eb65a38..7835890d5fe 100644
--- a/icu4c/source/data/curr/es.txt
+++ b/icu4c/source/data/curr/es.txt
@@ -255,6 +255,10 @@ es{
             "CSK" /** ===  */,
             "corona fuerte checoslovaca",
         }
+        CUC{
+            "CUC$",
+            "peso cubano convertible",
+        }
         CUP{
             "CU$",
             "peso cubano",
@@ -308,7 +312,7 @@ es{
             "corona estonia",
         }
         EGP{
-            "EG£",
+            "EGP",
             "libra egipcia",
         }
         ERN{
@@ -367,6 +371,10 @@ es{
             "₵",
             "cedi ghanés (1979-2007)",
         }
+        GHS{
+            "GH₵",
+            "cedi ghanés",
+        }
         GIP{
             "GI£",
             "libra de Gibraltar",
@@ -867,6 +875,10 @@ es{
             "TMM",
             "manat turcomano",
         }
+        TMT{
+            "TMT",
+            "nuevo manat turcomano",
+        }
         TND{
             "DT",
             "dinar tunecino",
@@ -1083,6 +1095,10 @@ es{
             "Z$",
             "dólar de Zimbabue",
         }
+        ZWL{
+            "ZWL",
+            "dólar zimbabuense",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1800,5 +1816,5 @@ es{
     CurrencyUnitPatterns{
         other{"{0} {1}"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/et.txt b/icu4c/source/data/curr/et.txt
index abfcc1ab4f6..3e3c39c25ad 100644
--- a/icu4c/source/data/curr/et.txt
+++ b/icu4c/source/data/curr/et.txt
@@ -235,7 +235,7 @@ et{
             }
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egiptuse nael",
         }
         ESP{
diff --git a/icu4c/source/data/curr/ff.txt b/icu4c/source/data/curr/ff.txt
index 710c079bc6d..02250af9615 100755
--- a/icu4c/source/data/curr/ff.txt
+++ b/icu4c/source/data/curr/ff.txt
@@ -64,7 +64,7 @@ ff{
             "Dinaar Alaseri",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Liibar Ejipt",
         }
         ERN{
diff --git a/icu4c/source/data/curr/fi.txt b/icu4c/source/data/curr/fi.txt
index 73f6809adee..1fa6d03d49b 100644
--- a/icu4c/source/data/curr/fi.txt
+++ b/icu4c/source/data/curr/fi.txt
@@ -2354,5 +2354,5 @@ fi{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/fil.txt b/icu4c/source/data/curr/fil.txt
index ff8b1e99d22..a85912ac2a7 100755
--- a/icu4c/source/data/curr/fil.txt
+++ b/icu4c/source/data/curr/fil.txt
@@ -72,7 +72,7 @@ fil{
             "Estonian Kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egyptian Pound",
         }
         EUR{
diff --git a/icu4c/source/data/curr/fr.txt b/icu4c/source/data/curr/fr.txt
index 3fe31d3ed10..a0bc5686071 100644
--- a/icu4c/source/data/curr/fr.txt
+++ b/icu4c/source/data/curr/fr.txt
@@ -259,6 +259,10 @@ fr{
             "CSK" /** ===  */,
             "couronne forte tchécoslovaque",
         }
+        CUC{
+            "CUC$",
+            "peso cubain convertible",
+        }
         CUP{
             "$CU",
             "peso cubain",
@@ -875,6 +879,10 @@ fr{
             "TMM",
             "manat turkmène",
         }
+        TMT{
+            "TMT",
+            "nouveau manat turkmène",
+        }
         TND{
             "DT",
             "dinar tunisien",
@@ -1349,6 +1357,10 @@ fr{
             one{"couronne forte tchécoslovaque"}
             other{"couronnes fortes tchécoslovaques"}
         }
+        CUC{
+            one{"peso cubain convertible"}
+            other{"pesos cubains convertibles"}
+        }
         CUP{
             one{"peso cubain"}
             other{"pesos cubains"}
@@ -1965,6 +1977,10 @@ fr{
             one{"manat turkmène"}
             other{"manats turkmènes"}
         }
+        TMT{
+            one{"nouveau manat turkmène"}
+            other{"nouveaux manats turkmènes"}
+        }
         TND{
             one{"dinar tunisien"}
             other{"dinars tunisiens"}
@@ -2190,5 +2206,5 @@ fr{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/ga.txt b/icu4c/source/data/curr/ga.txt
index dfea180020c..0f37c274fcb 100644
--- a/icu4c/source/data/curr/ga.txt
+++ b/icu4c/source/data/curr/ga.txt
@@ -288,7 +288,7 @@ ga{
             "Kroon na hEastóine",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Punt na hÉigipte",
         }
         ESP{
diff --git a/icu4c/source/data/curr/gsw.txt b/icu4c/source/data/curr/gsw.txt
index e0453e4a434..c01c52a9a29 100644
--- a/icu4c/source/data/curr/gsw.txt
+++ b/icu4c/source/data/curr/gsw.txt
@@ -308,7 +308,7 @@ gsw{
             "Eestnischi Chroone",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Ägüptischs Pfund",
         }
         ERN{
diff --git a/icu4c/source/data/curr/guz.txt b/icu4c/source/data/curr/guz.txt
index f66d3904346..e07b709eb97 100755
--- a/icu4c/source/data/curr/guz.txt
+++ b/icu4c/source/data/curr/guz.txt
@@ -64,7 +64,7 @@ guz{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ha.txt b/icu4c/source/data/curr/ha.txt
index 6a173b68d70..6e5cc81acec 100644
--- a/icu4c/source/data/curr/ha.txt
+++ b/icu4c/source/data/curr/ha.txt
@@ -64,7 +64,7 @@ ha{
             "Kuɗin Aljeriya",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Fam kin Masar",
         }
         ERN{
diff --git a/icu4c/source/data/curr/he.txt b/icu4c/source/data/curr/he.txt
index a6a877ef674..709fe620146 100644
--- a/icu4c/source/data/curr/he.txt
+++ b/icu4c/source/data/curr/he.txt
@@ -236,7 +236,7 @@ he{
             "קרון אסטוני",
         }
         EGP{
-            "EG£",
+            "EGP",
             "לירה מיצרית",
         }
         ERN{
diff --git a/icu4c/source/data/curr/hi.txt b/icu4c/source/data/curr/hi.txt
index b6c87b920bd..c45de46c99b 100644
--- a/icu4c/source/data/curr/hi.txt
+++ b/icu4c/source/data/curr/hi.txt
@@ -96,7 +96,7 @@ hi{
             "एस्टोनियाई क्रून्",
         }
         EGP{
-            "EG£",
+            "EGP",
             "मिस्री पाउण्ड",
         }
         EUR{
diff --git a/icu4c/source/data/curr/hr.txt b/icu4c/source/data/curr/hr.txt
index 6be86bee4b5..8d8f28fcc2b 100644
--- a/icu4c/source/data/curr/hr.txt
+++ b/icu4c/source/data/curr/hr.txt
@@ -255,6 +255,10 @@ hr{
             "CSK" /** ===  */,
             "Czechoslovak Hard Koruna",
         }
+        CUC{
+            "CUC$",
+            "kubanski konvertibilni pezo",
+        }
         CUP{
             "CU$",
             "kubanski pezo",
@@ -308,7 +312,7 @@ hr{
             "estonska kruna",
         }
         EGP{
-            "EG£",
+            "EGP",
             "egipatska funta",
         }
         ERN{
@@ -879,6 +883,10 @@ hr{
             "TMM",
             "turkmenistanski manat",
         }
+        TMT{
+            "TMT",
+            "turkmenistanski novi manat",
+        }
         TND{
             "DT",
             "tuniski dinar",
@@ -1095,6 +1103,10 @@ hr{
             "Z$",
             "zimbabveanski dolar",
         }
+        ZWL{
+            "ZWL",
+            "zimbabveanski dolar (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1457,6 +1469,12 @@ hr{
             one{"čehoslovačka kruna"}
             other{"čehoslovačkih kruna"}
         }
+        CUC{
+            few{"CUC"}
+            many{"CUC"}
+            one{"CUC"}
+            other{"CUC"}
+        }
         CUP{
             few{"kubanska peza"}
             many{"kubanskih peza"}
@@ -2392,6 +2410,12 @@ hr{
             one{"turkmenistanski manat"}
             other{"turkmenistanskih manata"}
         }
+        TMT{
+            few{"turkmenistanska nova manata"}
+            many{"turkmenistanskih novih manata"}
+            one{"turkmenistanski novi manat"}
+            other{"turkmenistanskih novih manata"}
+        }
         TND{
             few{"tuniska dinara"}
             many{"tuniskih dinara"}
@@ -2714,6 +2738,12 @@ hr{
             one{"zimbabveanski dolar"}
             other{"zimbabveanskih dolara"}
         }
+        ZWL{
+            few{"zimbabveanska dolara (2009)"}
+            many{"zimbabveanskih dolara (2009)"}
+            one{"zimbabveanski dolar (2009)"}
+            other{"zimbabveanskih dolara (2009)"}
+        }
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/hu.txt b/icu4c/source/data/curr/hu.txt
index 901d3090ddf..6e4f1498abf 100644
--- a/icu4c/source/data/curr/hu.txt
+++ b/icu4c/source/data/curr/hu.txt
@@ -255,6 +255,10 @@ hu{
             "CSK" /** ===  */,
             "Csehszlovák kemény korona",
         }
+        CUC{
+            "CUC$",
+            "Kubai konvertibilis peso",
+        }
         CUP{
             "CU$",
             "Kubai peso",
@@ -308,7 +312,7 @@ hu{
             "Észt korona",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egyiptomi font",
         }
         ERN{
@@ -871,6 +875,10 @@ hu{
             "TMM",
             "Türkmenisztáni manat",
         }
+        TMT{
+            "TMT",
+            "Türkmenisztáni új manat",
+        }
         TND{
             "DT",
             "Tunéziai dínár",
@@ -1087,6 +1095,10 @@ hu{
             "Z$",
             "Zimbabwei dollár",
         }
+        ZWL{
+            "ZWL",
+            "Zimbabwei dollár (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1297,5 +1309,5 @@ hu{
     CurrencyUnitPatterns{
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/id.txt b/icu4c/source/data/curr/id.txt
index e15d7885dc6..11f2a808437 100644
--- a/icu4c/source/data/curr/id.txt
+++ b/icu4c/source/data/curr/id.txt
@@ -44,5 +44,5 @@ id{
             "Polandia Zloty",
         }
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.20"}
 }
diff --git a/icu4c/source/data/curr/is.txt b/icu4c/source/data/curr/is.txt
index 90b4045644f..f284a297e41 100644
--- a/icu4c/source/data/curr/is.txt
+++ b/icu4c/source/data/curr/is.txt
@@ -172,7 +172,7 @@ is{
             "Eistnesk króna",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egypskt pund",
         }
         ESP{
@@ -662,5 +662,5 @@ is{
             other{"óþekktur eða ógildur gjaldeyrir"}
         }
     }
-    Version{"2.0.47.72"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/curr/it.txt b/icu4c/source/data/curr/it.txt
index df45bd1e4f3..097d16c240d 100644
--- a/icu4c/source/data/curr/it.txt
+++ b/icu4c/source/data/curr/it.txt
@@ -296,7 +296,7 @@ it{
             "Corona dell’Estonia",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Sterlina Egiziana",
         }
         ERN{
@@ -1085,5 +1085,5 @@ it{
             one{"valuta sconosciuta/non valida"}
         }
     }
-    Version{"2.0.47.69"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/ja.txt b/icu4c/source/data/curr/ja.txt
index 065ba8cd14a..327778daf42 100644
--- a/icu4c/source/data/curr/ja.txt
+++ b/icu4c/source/data/curr/ja.txt
@@ -255,6 +255,10 @@ ja{
             "CSK" /** ===  */,
             "チェコスロバキア コルナ",
         }
+        CUC{
+            "CUC$",
+            "キューバ 兌換ペソ",
+        }
         CUP{
             "CU$",
             "キューバ ペソ",
@@ -308,7 +312,7 @@ ja{
             "エストニア クルーン",
         }
         EGP{
-            "EG£",
+            "EGP",
             "エジプト ポンド",
         }
         ERN{
@@ -871,6 +875,10 @@ ja{
             "TMM",
             "トルクメニスタン マナト",
         }
+        TMT{
+            "TMT",
+            "トルクメニスタン 新マナト",
+        }
         TND{
             "DT",
             "チュニジア ディナール",
@@ -1083,6 +1091,10 @@ ja{
             "Z$",
             "ジンバブエ ドル",
         }
+        ZWL{
+            "ZWL",
+            "ジンバブエ ドル (2009)",
+        }
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/jmc.txt b/icu4c/source/data/curr/jmc.txt
index 26ec1654cfa..317c9b881e7 100755
--- a/icu4c/source/data/curr/jmc.txt
+++ b/icu4c/source/data/curr/jmc.txt
@@ -64,7 +64,7 @@ jmc{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ka.txt b/icu4c/source/data/curr/ka.txt
index a3e93cb7540..c296c9b1408 100644
--- a/icu4c/source/data/curr/ka.txt
+++ b/icu4c/source/data/curr/ka.txt
@@ -256,7 +256,7 @@ ka{
             "ესტონური კრუნა",
         }
         EGP{
-            "EG£",
+            "EGP",
             "ეგვიპტური გირვანქა",
         }
         ESP{
diff --git a/icu4c/source/data/curr/kab.txt b/icu4c/source/data/curr/kab.txt
index 5333c038b55..f8fdf406769 100755
--- a/icu4c/source/data/curr/kab.txt
+++ b/icu4c/source/data/curr/kab.txt
@@ -64,7 +64,7 @@ kab{
             "Adinar Azzayri",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Apund Amaṣri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/kam.txt b/icu4c/source/data/curr/kam.txt
index cb6086a0622..6b5bd3df6f9 100755
--- a/icu4c/source/data/curr/kam.txt
+++ b/icu4c/source/data/curr/kam.txt
@@ -64,7 +64,7 @@ kam{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Vaundi ya Misili",
         }
         ERN{
diff --git a/icu4c/source/data/curr/kde.txt b/icu4c/source/data/curr/kde.txt
index 0156e94914f..b71ff80f4c2 100755
--- a/icu4c/source/data/curr/kde.txt
+++ b/icu4c/source/data/curr/kde.txt
@@ -64,7 +64,7 @@ kde{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/kea.txt b/icu4c/source/data/curr/kea.txt
index 21315f99603..a8496e7d225 100755
--- a/icu4c/source/data/curr/kea.txt
+++ b/icu4c/source/data/curr/kea.txt
@@ -64,7 +64,7 @@ kea{
             "Dinar arjelinu",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Libra ejipsiu",
         }
         ERN{
diff --git a/icu4c/source/data/curr/khq.txt b/icu4c/source/data/curr/khq.txt
index 8b1185a5654..e8106df6689 100755
--- a/icu4c/source/data/curr/khq.txt
+++ b/icu4c/source/data/curr/khq.txt
@@ -64,7 +64,7 @@ khq{
             "Alžeeri Dinar",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Misra Pund",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ki.txt b/icu4c/source/data/curr/ki.txt
index 0ba2f20e1ce..67f722e2b83 100755
--- a/icu4c/source/data/curr/ki.txt
+++ b/icu4c/source/data/curr/ki.txt
@@ -64,7 +64,7 @@ ki{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/kln.txt b/icu4c/source/data/curr/kln.txt
index 1b58b209e99..00ed8703041 100755
--- a/icu4c/source/data/curr/kln.txt
+++ b/icu4c/source/data/curr/kln.txt
@@ -64,7 +64,7 @@ kln{
             "Rabisiekab Algerian",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauditab Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ko.txt b/icu4c/source/data/curr/ko.txt
index 99295254a1c..d213f5aa35f 100644
--- a/icu4c/source/data/curr/ko.txt
+++ b/icu4c/source/data/curr/ko.txt
@@ -255,6 +255,10 @@ ko{
             "CSK" /** ===  */,
             "체코슬로바키아 동전 코루나",
         }
+        CUC{
+            "CUC$",
+            "쿠바 태환 페소",
+        }
         CUP{
             "CU$",
             "쿠바 페소",
@@ -308,7 +312,7 @@ ko{
             "에스토니아 크룬",
         }
         EGP{
-            "EG£",
+            "EGP",
             "이집트 파운드",
         }
         ERN{
@@ -1091,5 +1095,5 @@ ko{
     CurrencyUnitPatterns{
         other{"{0} {1}"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/lag.txt b/icu4c/source/data/curr/lag.txt
index 12b080f378a..d612c8a52dc 100755
--- a/icu4c/source/data/curr/lag.txt
+++ b/icu4c/source/data/curr/lag.txt
@@ -64,7 +64,7 @@ lag{
             "Dináairi ya Alijéria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Páundi ya Mísiri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/lg.txt b/icu4c/source/data/curr/lg.txt
index d82a6e37312..ae75816cc7c 100755
--- a/icu4c/source/data/curr/lg.txt
+++ b/icu4c/source/data/curr/lg.txt
@@ -64,7 +64,7 @@ lg{
             "Dinaali ey'Aligerya",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pawundi ey'eMisiri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/lt.txt b/icu4c/source/data/curr/lt.txt
index 246422843f0..12be488bd93 100644
--- a/icu4c/source/data/curr/lt.txt
+++ b/icu4c/source/data/curr/lt.txt
@@ -352,7 +352,7 @@ lt{
             "Estijos krona",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egipto svaras",
         }
         ERN{
diff --git a/icu4c/source/data/curr/luo.txt b/icu4c/source/data/curr/luo.txt
index 0f1a07fc4f7..53b295e049e 100755
--- a/icu4c/source/data/curr/luo.txt
+++ b/icu4c/source/data/curr/luo.txt
@@ -64,7 +64,7 @@ luo{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Paund mar Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/luy.txt b/icu4c/source/data/curr/luy.txt
index f6554ddf403..c86e2a3bc3d 100755
--- a/icu4c/source/data/curr/luy.txt
+++ b/icu4c/source/data/curr/luy.txt
@@ -64,7 +64,7 @@ luy{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/lv.txt b/icu4c/source/data/curr/lv.txt
index 384e5b0889b..8f3f6d1c7a9 100644
--- a/icu4c/source/data/curr/lv.txt
+++ b/icu4c/source/data/curr/lv.txt
@@ -200,7 +200,7 @@ lv{
             "Igaunijas krona",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Ēģiptes mārciņa",
         }
         ERN{
diff --git a/icu4c/source/data/curr/mas.txt b/icu4c/source/data/curr/mas.txt
index 291b2f16006..a16ac143814 100755
--- a/icu4c/source/data/curr/mas.txt
+++ b/icu4c/source/data/curr/mas.txt
@@ -64,7 +64,7 @@ mas{
             "Iropiyianí e Algeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Iropiyianí e Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/mer.txt b/icu4c/source/data/curr/mer.txt
index eb38f0bf03f..96d32a35eca 100755
--- a/icu4c/source/data/curr/mer.txt
+++ b/icu4c/source/data/curr/mer.txt
@@ -64,7 +64,7 @@ mer{
             "Dinari ya Anjĩria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Paũndi ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/mfe.txt b/icu4c/source/data/curr/mfe.txt
index 97f020f6816..3b6eda3598b 100755
--- a/icu4c/source/data/curr/mfe.txt
+++ b/icu4c/source/data/curr/mfe.txt
@@ -64,7 +64,7 @@ mfe{
             "dinar alzerien",
         }
         EGP{
-            "EG£",
+            "EGP",
             "liv ezipsien",
         }
         ERN{
diff --git a/icu4c/source/data/curr/mg.txt b/icu4c/source/data/curr/mg.txt
index 4304a8fe9fc..8013e66f3ec 100755
--- a/icu4c/source/data/curr/mg.txt
+++ b/icu4c/source/data/curr/mg.txt
@@ -64,7 +64,7 @@ mg{
             "Dinara alzerianina",
         }
         EGP{
-            "EG£",
+            "EGP",
             "vola venty ejipsiana",
         }
         ERN{
diff --git a/icu4c/source/data/curr/mk.txt b/icu4c/source/data/curr/mk.txt
index 6f6c3c360f6..7437ea3bb96 100644
--- a/icu4c/source/data/curr/mk.txt
+++ b/icu4c/source/data/curr/mk.txt
@@ -184,7 +184,7 @@ mk{
             "Алжирски Динар",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Египетска Фунта",
         }
         ESP{
diff --git a/icu4c/source/data/curr/ml.txt b/icu4c/source/data/curr/ml.txt
index 31cf4a921f8..469545eb8c5 100644
--- a/icu4c/source/data/curr/ml.txt
+++ b/icu4c/source/data/curr/ml.txt
@@ -308,7 +308,7 @@ ml{
             "എസ്റ്റൌനിയന്‍ ക്രൂണ്‍",
         }
         EGP{
-            "EG£",
+            "EGP",
             "ഈജിപ്ഷ്യന്‍ പൌണ്ട്",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ms.txt b/icu4c/source/data/curr/ms.txt
index be631c5d068..fa018ad2989 100644
--- a/icu4c/source/data/curr/ms.txt
+++ b/icu4c/source/data/curr/ms.txt
@@ -16,5 +16,5 @@ ms{
             "Ringgit Malaysia",
         }
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.21"}
 }
diff --git a/icu4c/source/data/curr/naq.txt b/icu4c/source/data/curr/naq.txt
index 7371b233f8f..7dc00dd83cf 100755
--- a/icu4c/source/data/curr/naq.txt
+++ b/icu4c/source/data/curr/naq.txt
@@ -64,7 +64,7 @@ naq{
             "Algerian Dinar",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egytian Ponds",
         }
         ERN{
diff --git a/icu4c/source/data/curr/nb.txt b/icu4c/source/data/curr/nb.txt
index 57542d0624d..bb179495502 100644
--- a/icu4c/source/data/curr/nb.txt
+++ b/icu4c/source/data/curr/nb.txt
@@ -1924,5 +1924,5 @@ nb{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/nd.txt b/icu4c/source/data/curr/nd.txt
index 403bf5f6063..3ec91dc11cb 100755
--- a/icu4c/source/data/curr/nd.txt
+++ b/icu4c/source/data/curr/nd.txt
@@ -64,7 +64,7 @@ nd{
             "Dinali yase Aljeriya",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Phawundi laseGibhide",
         }
         ERN{
diff --git a/icu4c/source/data/curr/nl.txt b/icu4c/source/data/curr/nl.txt
index 46aad2e8420..ead531f525a 100644
--- a/icu4c/source/data/curr/nl.txt
+++ b/icu4c/source/data/curr/nl.txt
@@ -312,7 +312,7 @@ nl{
             "Estlandse kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egyptisch pond",
         }
         ERN{
@@ -1169,5 +1169,5 @@ nl{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/nn.txt b/icu4c/source/data/curr/nn.txt
index 1968942b21c..0f0bd19f893 100644
--- a/icu4c/source/data/curr/nn.txt
+++ b/icu4c/source/data/curr/nn.txt
@@ -324,7 +324,7 @@ nn{
             "estisk kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "egyptisk pund",
         }
         ERN{
diff --git a/icu4c/source/data/curr/nyn.txt b/icu4c/source/data/curr/nyn.txt
index 4ae585a29a1..9caed812164 100755
--- a/icu4c/source/data/curr/nyn.txt
+++ b/icu4c/source/data/curr/nyn.txt
@@ -64,7 +64,7 @@ nyn{
             "Dinari ya Arigyeriya",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Paundi ya Misiri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/pl.txt b/icu4c/source/data/curr/pl.txt
index 884af43c258..eaf3f056d66 100644
--- a/icu4c/source/data/curr/pl.txt
+++ b/icu4c/source/data/curr/pl.txt
@@ -239,6 +239,10 @@ pl{
             "CSK" /** ===  */,
             "korona czechosłowacka",
         }
+        CUC{
+            "CUC$",
+            "peso kubańskie wymienialne",
+        }
         CUP{
             "CU$",
             "peso kubańskie",
@@ -288,7 +292,7 @@ pl{
             "korona estońska",
         }
         EGP{
-            "EG£",
+            "EGP",
             "funt egipski",
         }
         ERN{
@@ -839,6 +843,10 @@ pl{
             "TMM",
             "manat turkmeński",
         }
+        TMT{
+            "TMT",
+            "nowy mandat turkmeński",
+        }
         TND{
             "DT",
             "dinar tunezyjski",
@@ -979,6 +987,10 @@ pl{
             "XPT",
             "platyna",
         }
+        XTS{
+            "XTS",
+            "testowy kod waluty",
+        }
         XXX{
             "XXX",
             "nieznana/nieprawidłowa waluta",
@@ -1232,5 +1244,5 @@ pl{
     CurrencyUnitPatterns{
         one{"{0} {1}"}
     }
-    Version{"2.0.48.65"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/curr/pt.txt b/icu4c/source/data/curr/pt.txt
index 541e932f51c..cc428cbf27d 100644
--- a/icu4c/source/data/curr/pt.txt
+++ b/icu4c/source/data/curr/pt.txt
@@ -255,6 +255,10 @@ pt{
             "CSK" /** ===  */,
             "Coroa Forte checoslovaca",
         }
+        CUC{
+            "CUC$",
+            "Peso cubano conversível",
+        }
         CUP{
             "CU$",
             "Peso cubano",
@@ -308,7 +312,7 @@ pt{
             "Coroa estoniana",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Libra egípcia",
         }
         ERN{
@@ -879,6 +883,10 @@ pt{
             "TMM",
             "Manat do Turcomenistão",
         }
+        TMT{
+            "TMT",
+            "Novo Manat do Turcomenistão",
+        }
         TND{
             "DT",
             "Dinar tunisiano",
@@ -1349,6 +1357,10 @@ pt{
             one{"Coroa forte tchecoslovaca"}
             other{"Coroas fortes tchecoslovacas"}
         }
+        CUC{
+            one{"Peso cubano conversível"}
+            other{"Pesos cubanos conversíveis"}
+        }
         CUP{
             one{"Peso cubano"}
             other{"Pesos cubanos"}
@@ -2202,5 +2214,5 @@ pt{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/curr/pt_PT.txt b/icu4c/source/data/curr/pt_PT.txt
index 00ede7e9776..301572aee84 100644
--- a/icu4c/source/data/curr/pt_PT.txt
+++ b/icu4c/source/data/curr/pt_PT.txt
@@ -85,5 +85,5 @@ pt_PT{
             "Tala de Samoa Ocidental",
         }
     }
-    Version{"2.0.47.71"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/curr/rm.txt b/icu4c/source/data/curr/rm.txt
index d0c1e9836ef..da82d736213 100755
--- a/icu4c/source/data/curr/rm.txt
+++ b/icu4c/source/data/curr/rm.txt
@@ -344,7 +344,7 @@ rm{
             "cruna estona",
         }
         EGP{
-            "EG£",
+            "EGP",
             "glivra egipziana",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ro.txt b/icu4c/source/data/curr/ro.txt
index 5f40247d2dd..9b9a0a779f5 100644
--- a/icu4c/source/data/curr/ro.txt
+++ b/icu4c/source/data/curr/ro.txt
@@ -220,7 +220,7 @@ ro{
             "coroană estoniană",
         }
         EGP{
-            "EG£",
+            "EGP",
             "liră egipteană",
         }
         ESA{
diff --git a/icu4c/source/data/curr/rof.txt b/icu4c/source/data/curr/rof.txt
index e8883bfb564..9d005a394c1 100755
--- a/icu4c/source/data/curr/rof.txt
+++ b/icu4c/source/data/curr/rof.txt
@@ -64,7 +64,7 @@ rof{
             "heleri sa Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "heleri sa Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/root.txt b/icu4c/source/data/curr/root.txt
index a08873ed404..1b68ab62276 100644
--- a/icu4c/source/data/curr/root.txt
+++ b/icu4c/source/data/curr/root.txt
@@ -183,10 +183,6 @@ root{
             "Ekr",
             "EEK",
         }
-        EGP{
-            "EG£",
-            "EGP",
-        }
         ERN{
             "Nfk",
             "ERN",
@@ -667,7 +663,7 @@ root{
     CurrencyUnitPatterns{
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.62"}
     currencySpacing{
         afterCurrency{
             currencyMatch{"[:letter:]"}
diff --git a/icu4c/source/data/curr/ru.txt b/icu4c/source/data/curr/ru.txt
index 84836cc49ea..30543f83be3 100644
--- a/icu4c/source/data/curr/ru.txt
+++ b/icu4c/source/data/curr/ru.txt
@@ -255,6 +255,10 @@ ru{
             "CSK" /** ===  */,
             "Чехословацкая твердая крона",
         }
+        CUC{
+            "CUC$",
+            "Кубинское конвертируемое песо",
+        }
         CUP{
             "CU$",
             "Кубинское песо",
@@ -308,7 +312,7 @@ ru{
             "Эстонская крона",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Египетский фунт",
         }
         ERN{
@@ -871,6 +875,10 @@ ru{
             "TMM",
             "Туркменский манат",
         }
+        TMT{
+            "TMT",
+            "Туркменский новый манат",
+        }
         TND{
             "DT",
             "Тунисский динар",
@@ -1132,5 +1140,5 @@ ru{
             other{"новых турецких лир"}
         }
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/rwk.txt b/icu4c/source/data/curr/rwk.txt
index 29bbc037703..b22ed354445 100755
--- a/icu4c/source/data/curr/rwk.txt
+++ b/icu4c/source/data/curr/rwk.txt
@@ -64,7 +64,7 @@ rwk{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/saq.txt b/icu4c/source/data/curr/saq.txt
index d1ac4a2bcf3..8671cd26c56 100755
--- a/icu4c/source/data/curr/saq.txt
+++ b/icu4c/source/data/curr/saq.txt
@@ -64,7 +64,7 @@ saq{
             "Njilingi eel Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Njilingi eel Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/seh.txt b/icu4c/source/data/curr/seh.txt
index 112a7bc20d5..1bc5800e8aa 100755
--- a/icu4c/source/data/curr/seh.txt
+++ b/icu4c/source/data/curr/seh.txt
@@ -64,7 +64,7 @@ seh{
             "Dinar argelino",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Libra egípcia",
         }
         ERN{
diff --git a/icu4c/source/data/curr/ses.txt b/icu4c/source/data/curr/ses.txt
index b30fb9a6ec9..5642d992bd7 100755
--- a/icu4c/source/data/curr/ses.txt
+++ b/icu4c/source/data/curr/ses.txt
@@ -64,7 +64,7 @@ ses{
             "Alžeeri Dinar",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Misra Pund",
         }
         ERN{
diff --git a/icu4c/source/data/curr/sg.txt b/icu4c/source/data/curr/sg.txt
index a4036c62cd1..14358647b77 100755
--- a/icu4c/source/data/curr/sg.txt
+++ b/icu4c/source/data/curr/sg.txt
@@ -64,7 +64,7 @@ sg{
             "dinäri tî Alzerïi",
         }
         EGP{
-            "EG£",
+            "EGP",
             "pôndo tî Kâmitâ",
         }
         ERN{
diff --git a/icu4c/source/data/curr/shi.txt b/icu4c/source/data/curr/shi.txt
index 9bcaa62a92d..86eff635443 100755
--- a/icu4c/source/data/curr/shi.txt
+++ b/icu4c/source/data/curr/shi.txt
@@ -64,7 +64,7 @@ shi{
             "adinar n dzayr",
         }
         EGP{
-            "EG£",
+            "EGP",
             "ajnih n miṣṛ",
         }
         ERN{
diff --git a/icu4c/source/data/curr/shi_Tfng.txt b/icu4c/source/data/curr/shi_Tfng.txt
index cb1e9797bba..f75847f0d55 100755
--- a/icu4c/source/data/curr/shi_Tfng.txt
+++ b/icu4c/source/data/curr/shi_Tfng.txt
@@ -65,7 +65,7 @@ shi_Tfng{
             "ⴰⴷⵉⵏⴰⵔ ⵏ ⴷⵣⴰⵢⵔ",
         }
         EGP{
-            "EG£",
+            "EGP",
             "ⴰⵊⵏⵉⵀ ⵏ ⵎⵉⵚⵕ",
         }
         ERN{
diff --git a/icu4c/source/data/curr/sk.txt b/icu4c/source/data/curr/sk.txt
index 54725eae3e4..097ae1ea824 100644
--- a/icu4c/source/data/curr/sk.txt
+++ b/icu4c/source/data/curr/sk.txt
@@ -276,7 +276,7 @@ sk{
             "Estónska kroon",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egyptská libra",
         }
         ERN{
diff --git a/icu4c/source/data/curr/sl.txt b/icu4c/source/data/curr/sl.txt
index d3827d736cd..5af741e2002 100644
--- a/icu4c/source/data/curr/sl.txt
+++ b/icu4c/source/data/curr/sl.txt
@@ -255,6 +255,10 @@ sl{
             "CSK" /** ===  */,
             "češkoslovaška krona",
         }
+        CUC{
+            "CUC$",
+            "kubanski konvertibilni peso",
+        }
         CUP{
             "CU$",
             "kubanski peso",
@@ -308,7 +312,7 @@ sl{
             "estonska krona",
         }
         EGP{
-            "EG£",
+            "EGP",
             "egiptovski funt",
         }
         ERN{
@@ -379,6 +383,10 @@ sl{
             "GMD",
             "gambijski dalasi",
         }
+        GNF{
+            "FG",
+            "gvinejski frank",
+        }
         GNS{
             "GNS" /** ===  */,
             "gvinejski sili",
@@ -867,6 +875,10 @@ sl{
             "TMM",
             "turkmenski manat",
         }
+        TMT{
+            "TMT",
+            "turkmenistanski novi manat",
+        }
         TND{
             "DT",
             "tunizijski dinar",
@@ -1084,5 +1096,25 @@ sl{
             "zimbabvejski dolar (2009)",
         }
     }
-    Version{"2.0.48.64"}
+    CurrencyPlurals{
+        CUC{
+            few{"CUC"}
+            one{"CUC"}
+            other{"CUC"}
+            two{"CUC"}
+        }
+        GNF{
+            few{"GNF"}
+            one{"GNF"}
+            other{"GNF"}
+            two{"GNF"}
+        }
+        TMT{
+            few{"TMT"}
+            one{"TMT"}
+            other{"TMT"}
+            two{"TMT"}
+        }
+    }
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/sn.txt b/icu4c/source/data/curr/sn.txt
index 28f58311a0e..cd06a84614a 100755
--- a/icu4c/source/data/curr/sn.txt
+++ b/icu4c/source/data/curr/sn.txt
@@ -64,7 +64,7 @@ sn{
             "Dhinari  re Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Paundi re Ijipita",
         }
         ERN{
diff --git a/icu4c/source/data/curr/sr.txt b/icu4c/source/data/curr/sr.txt
index a080da53df9..1475dd83a29 100644
--- a/icu4c/source/data/curr/sr.txt
+++ b/icu4c/source/data/curr/sr.txt
@@ -308,7 +308,7 @@ sr{
             "Естонска кроон",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Египатска фунта",
         }
         ERN{
diff --git a/icu4c/source/data/curr/sr_Latn.txt b/icu4c/source/data/curr/sr_Latn.txt
index 3dc79254d76..d9ad73a949c 100644
--- a/icu4c/source/data/curr/sr_Latn.txt
+++ b/icu4c/source/data/curr/sr_Latn.txt
@@ -269,7 +269,7 @@ sr_Latn{
             "Kipratska funta (CYP)",
         }
         CZK{
-            "Кч",
+            "Kč",
             "Češka kruna",
         }
         DDM{
@@ -309,7 +309,7 @@ sr_Latn{
             "Estonska kruna",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Egipatska funta",
         }
         ERN{
@@ -489,7 +489,7 @@ sr_Latn{
             "Jordanski dinar (JOD)",
         }
         JPY{
-            "¥",
+            "JP¥",
             "Japanski jen",
         }
         KES{
@@ -737,7 +737,7 @@ sr_Latn{
             "Pakistanski rupi",
         }
         PLN{
-            "зл",
+            "zł",
             "Poljski zlot (PLN)",
         }
         PLZ{
@@ -897,7 +897,7 @@ sr_Latn{
             "Stara turska lira (TRL)",
         }
         TRY{
-            "Тл",
+            "TL",
             "Turska lira",
         }
         TTD{
diff --git a/icu4c/source/data/curr/sv.txt b/icu4c/source/data/curr/sv.txt
index d98976bd582..4620e1f1f1a 100644
--- a/icu4c/source/data/curr/sv.txt
+++ b/icu4c/source/data/curr/sv.txt
@@ -2186,5 +2186,5 @@ sv{
         one{"{0} {1}"}
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/curr/sw.txt b/icu4c/source/data/curr/sw.txt
index 2bced9be067..c8f6b21713a 100644
--- a/icu4c/source/data/curr/sw.txt
+++ b/icu4c/source/data/curr/sw.txt
@@ -64,7 +64,7 @@ sw{
             "dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "pauni ya Misri",
         }
         ERN{
@@ -232,5 +232,5 @@ sw{
             "dola ya Zimbabwe",
         }
     }
-    Version{"2.0.48.30"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/curr/ta.txt b/icu4c/source/data/curr/ta.txt
index e4b7687895c..cac2033488b 100644
--- a/icu4c/source/data/curr/ta.txt
+++ b/icu4c/source/data/curr/ta.txt
@@ -16,5 +16,5 @@ ta{
             "INR",
         }
     }
-    Version{"2.0.48.54"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/curr/te.txt b/icu4c/source/data/curr/te.txt
index 83cbf37c62d..180f642a8ad 100644
--- a/icu4c/source/data/curr/te.txt
+++ b/icu4c/source/data/curr/te.txt
@@ -48,5 +48,5 @@ te{
             "ఐక్య రాష్ట్ర అమెరిక డాలర్",
         }
     }
-    Version{"2.0.48.44"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/curr/teo.txt b/icu4c/source/data/curr/teo.txt
index aefa468d0a5..f981c8ea986 100755
--- a/icu4c/source/data/curr/teo.txt
+++ b/icu4c/source/data/curr/teo.txt
@@ -64,7 +64,7 @@ teo{
             "Ango'otol lok' Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Epaunt lok' Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/th.txt b/icu4c/source/data/curr/th.txt
index d5cfef37e26..6e8ce6ba6fa 100644
--- a/icu4c/source/data/curr/th.txt
+++ b/icu4c/source/data/curr/th.txt
@@ -308,7 +308,7 @@ th{
             "ครูนเอสโตเนีย",
         }
         EGP{
-            "EG£",
+            "EGP",
             "ปอนด์อียิปต์",
         }
         ERN{
diff --git a/icu4c/source/data/curr/tr.txt b/icu4c/source/data/curr/tr.txt
index 9efe55d9df5..305350517eb 100644
--- a/icu4c/source/data/curr/tr.txt
+++ b/icu4c/source/data/curr/tr.txt
@@ -312,7 +312,7 @@ tr{
             "Estonya Krunu",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Mısır Lirası",
         }
         ERN{
diff --git a/icu4c/source/data/curr/tzm.txt b/icu4c/source/data/curr/tzm.txt
index 33c15882a45..26d24955053 100755
--- a/icu4c/source/data/curr/tzm.txt
+++ b/icu4c/source/data/curr/tzm.txt
@@ -64,7 +64,7 @@ tzm{
             "Ḍinar Udzayri",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Junih Umiṣṛi",
         }
         ERN{
diff --git a/icu4c/source/data/curr/uk.txt b/icu4c/source/data/curr/uk.txt
index 0a75c7a6999..446b1575125 100644
--- a/icu4c/source/data/curr/uk.txt
+++ b/icu4c/source/data/curr/uk.txt
@@ -255,6 +255,10 @@ uk{
             "CSK" /** ===  */,
             "Чехословацька тверда крона",
         }
+        CUC{
+            "CUC$",
+            "Кубинський конвертований песо",
+        }
         CUP{
             "CU$",
             "Кубинський песо",
@@ -308,7 +312,7 @@ uk{
             "Естонська крона",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Єгипетський фунт",
         }
         ERN{
@@ -871,6 +875,10 @@ uk{
             "TMM",
             "Туркменський манат",
         }
+        TMT{
+            "TMT",
+            "Туркменський новий манат",
+        }
         TND{
             "DT",
             "Туніський динар",
@@ -1087,6 +1095,10 @@ uk{
             "Z$",
             "Зімбабвійський долар",
         }
+        ZWL{
+            "ZWL",
+            "Зімбабвійський долар (2009)",
+        }
     }
     CurrencyPlurals{
         ADP{
@@ -1140,6 +1152,12 @@ uk{
             few{"білоруські рублі"}
             many{"білоруських рублів"}
         }
+        CUC{
+            few{"кубинські конвертовані песо"}
+            many{"кубинських конвертованих песо"}
+            one{"кубинський конвертований песо"}
+            other{"кубинського конвертованого песо"}
+        }
         EUR{
             few{"євро"}
             many{"євро"}
@@ -1164,6 +1182,12 @@ uk{
             many{"радянських рублів"}
             one{"радянський рубль"}
         }
+        TMT{
+            few{"туркменські нові манати"}
+            many{"туркменських нових манатів"}
+            one{"туркменський новий манат"}
+            other{"туркменського нового маната"}
+        }
         TRL{
             few{"старі турецькі ліри"}
             many{"старих турецьких лір"}
@@ -1191,11 +1215,17 @@ uk{
             many{"невідомих грошових одиниць"}
             one{"невідома грошова одиниця"}
         }
+        ZWL{
+            few{"зімбабвійські долари (2009)"}
+            many{"зімбабвійських доларів (2009)"}
+            one{"зімбабвійський долар (2009)"}
+            other{"зімбабвійського долара (2009)"}
+        }
     }
     CurrencyUnitPatterns{
         few{"{0} {1}"}
         many{"{0} {1}"}
         one{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/curr/ur.txt b/icu4c/source/data/curr/ur.txt
index 0370ec5099f..0019ea09047 100644
--- a/icu4c/source/data/curr/ur.txt
+++ b/icu4c/source/data/curr/ur.txt
@@ -72,7 +72,7 @@ ur{
             "ایسٹونین کرون",
         }
         EGP{
-            "EG£",
+            "EGP",
             "مصری پائونڈ",
         }
         EUR{
diff --git a/icu4c/source/data/curr/vi.txt b/icu4c/source/data/curr/vi.txt
index 6eac44c6c51..eb61b0d3c7f 100644
--- a/icu4c/source/data/curr/vi.txt
+++ b/icu4c/source/data/curr/vi.txt
@@ -287,5 +287,5 @@ vi{
     CurrencyUnitPatterns{
         other{"{0} {1}"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.24"}
 }
diff --git a/icu4c/source/data/curr/vun.txt b/icu4c/source/data/curr/vun.txt
index 1f6768e51fd..b589b564671 100755
--- a/icu4c/source/data/curr/vun.txt
+++ b/icu4c/source/data/curr/vun.txt
@@ -64,7 +64,7 @@ vun{
             "Dinari ya Aljeria",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pauni ya Misri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/xog.txt b/icu4c/source/data/curr/xog.txt
index fac5706cd5a..077d6a30d70 100755
--- a/icu4c/source/data/curr/xog.txt
+++ b/icu4c/source/data/curr/xog.txt
@@ -64,7 +64,7 @@ xog{
             "Dinaali y'Aligerya",
         }
         EGP{
-            "EG£",
+            "EGP",
             "Pawunda ya Misiri",
         }
         ERN{
diff --git a/icu4c/source/data/curr/yo.txt b/icu4c/source/data/curr/yo.txt
index a11bd50d0f5..ee999c205ce 100755
--- a/icu4c/source/data/curr/yo.txt
+++ b/icu4c/source/data/curr/yo.txt
@@ -64,7 +64,7 @@ yo{
             "Dina ti Orílẹ́ède Àlùgèríánì",
         }
         EGP{
-            "EG£",
+            "EGP",
             "pọọn ti Orílẹ́ède Egipiti",
         }
         ERN{
@@ -232,5 +232,5 @@ yo{
             "Dọla ti Orílẹ́ède Siibabuwe",
         }
     }
-    Version{"2.0.46.79"}
+    Version{"2.0.49.29"}
 }
diff --git a/icu4c/source/data/curr/zh.txt b/icu4c/source/data/curr/zh.txt
index fd15ff5daf7..ec16b16129d 100644
--- a/icu4c/source/data/curr/zh.txt
+++ b/icu4c/source/data/curr/zh.txt
@@ -243,6 +243,10 @@ zh{
             "CSK" /** ===  */,
             "捷克硬克郎",
         }
+        CUC{
+            "CUC$",
+            "古巴可兑换比索",
+        }
         CUP{
             "CU$",
             "古巴比索",
@@ -296,7 +300,7 @@ zh{
             "爱沙尼亚克朗",
         }
         EGP{
-            "EG£",
+            "EGP",
             "埃及镑",
         }
         ERN{
@@ -859,6 +863,10 @@ zh{
             "TMM",
             "土库曼斯坦马纳特",
         }
+        TMT{
+            "TMT",
+            "土库曼斯坦新马纳特",
+        }
         TND{
             "DT",
             "突尼斯第纳尔",
@@ -1071,6 +1079,10 @@ zh{
             "Z$",
             "津巴布韦元",
         }
+        ZWL{
+            "ZWL",
+            "津巴布韦元 (2009)",
+        }
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/zh_Hant.txt b/icu4c/source/data/curr/zh_Hant.txt
index 137a53ea68f..f228c53ebac 100644
--- a/icu4c/source/data/curr/zh_Hant.txt
+++ b/icu4c/source/data/curr/zh_Hant.txt
@@ -248,6 +248,10 @@ zh_Hant{
             "CSK" /** ===  */,
             "捷克斯洛伐克硬克朗",
         }
+        CUC{
+            "CUC$",
+            "古巴可轉換披索",
+        }
         CUP{
             "CU$",
             "古巴披索",
@@ -297,7 +301,7 @@ zh_Hant{
             "愛沙尼亞克朗",
         }
         EGP{
-            "EG£",
+            "EGP",
             "埃及鎊",
         }
         ERN{
@@ -344,6 +348,10 @@ zh_Hant{
             "₵",
             "迦納仙蔕 (1979-2007)",
         }
+        GHS{
+            "GH₵",
+            "迦納仙蔕",
+        }
         GIP{
             "GI£",
             "直布羅陀鎊",
@@ -832,6 +840,10 @@ zh_Hant{
             "TMM",
             "土庫曼馬納特",
         }
+        TMT{
+            "TMT",
+            "土庫曼新馬納特",
+        }
         TND{
             "DT",
             "突尼西亞第納爾",
@@ -882,7 +894,7 @@ zh_Hant{
         }
         USD{
             "$",
-            "美元",
+            "USD",
         }
         USN{
             "USN" /** ===  */,
@@ -1045,5 +1057,5 @@ zh_Hant{
             "辛巴威元 (2009)",
         }
     }
-    Version{"2.0.48.57"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/curr/zh_Hant_HK.txt b/icu4c/source/data/curr/zh_Hant_HK.txt
index 52f3dfb5a5a..9e31d4f0f50 100644
--- a/icu4c/source/data/curr/zh_Hant_HK.txt
+++ b/icu4c/source/data/curr/zh_Hant_HK.txt
@@ -50,7 +50,7 @@ zh_Hant_HK{
         }
         USD{
             "US$",
-            "美元",
+            "USD",
         }
     }
     Version{"2.0.46.25"}
diff --git a/icu4c/source/data/lang/ar.txt b/icu4c/source/data/lang/ar.txt
index f602518232b..4222cb37325 100644
--- a/icu4c/source/data/lang/ar.txt
+++ b/icu4c/source/data/lang/ar.txt
@@ -668,7 +668,7 @@ ar{
         VALENCIA{"بلنسية"}
         WADEGILE{"المندرين باللاتينية - ويد–جيلز"}
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"اللغة: {0}"}
         script{"نظام الكتابة: {0}"}
diff --git a/icu4c/source/data/lang/bg.txt b/icu4c/source/data/lang/bg.txt
index 87a03f9ba72..61276e99ec0 100644
--- a/icu4c/source/data/lang/bg.txt
+++ b/icu4c/source/data/lang/bg.txt
@@ -699,7 +699,7 @@ bg{
         VALENCIA{"Валенсиански"}
         WADEGILE{"Уейд-Джайлс романизация"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     localeDisplayPattern{
         pattern{"{0} ({1})"}
         separator{", "}
diff --git a/icu4c/source/data/lang/bn.txt b/icu4c/source/data/lang/bn.txt
index 27cef37eaae..604018dd37b 100644
--- a/icu4c/source/data/lang/bn.txt
+++ b/icu4c/source/data/lang/bn.txt
@@ -677,7 +677,7 @@ bn{
             traditional{"প্রথাগত সজ্জাক্রম"}
         }
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.7"}
     codePatterns{
         language{"ভাষা: {0}"}
         script{"লিপি: {0}"}
diff --git a/icu4c/source/data/lang/ca.txt b/icu4c/source/data/lang/ca.txt
index b7c7279d3f3..764f2e5a941 100644
--- a/icu4c/source/data/lang/ca.txt
+++ b/icu4c/source/data/lang/ca.txt
@@ -710,7 +710,7 @@ ca{
         VALENCIA{"valencià"}
         WADEGILE{"romanització Wade-Giles"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.23"}
     codePatterns{
         language{"Idioma: {0}"}
         script{"Escriptura: {0}"}
diff --git a/icu4c/source/data/lang/cs.txt b/icu4c/source/data/lang/cs.txt
index e1ee6ba22fd..7464a98b108 100644
--- a/icu4c/source/data/lang/cs.txt
+++ b/icu4c/source/data/lang/cs.txt
@@ -300,7 +300,7 @@ cs{
             japanese{"Japonský kalendář"}
         }
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.25"}
     codePatterns{
         language{"Jazyk: {0}"}
         territory{"Region: {0}"}
diff --git a/icu4c/source/data/lang/cy.txt b/icu4c/source/data/lang/cy.txt
index 304c69be788..2957d0865b2 100644
--- a/icu4c/source/data/lang/cy.txt
+++ b/icu4c/source/data/lang/cy.txt
@@ -104,5 +104,5 @@ cy{
     Scripts{
         Latn{"Lladin"}
     }
-    Version{"2.0.47.68"}
+    Version{"2.0.49.19"}
 }
diff --git a/icu4c/source/data/lang/da.txt b/icu4c/source/data/lang/da.txt
index 06c20522a31..ef1441539f0 100644
--- a/icu4c/source/data/lang/da.txt
+++ b/icu4c/source/data/lang/da.txt
@@ -703,7 +703,7 @@ da{
         REVISED{"revideret retskrivning"}
         WADEGILE{"Wade-Giles"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"Sprog: {0}"}
         script{"Instruks: {0}"}
diff --git a/icu4c/source/data/lang/de.txt b/icu4c/source/data/lang/de.txt
index 201591596bf..b154c61ee07 100644
--- a/icu4c/source/data/lang/de.txt
+++ b/icu4c/source/data/lang/de.txt
@@ -710,7 +710,7 @@ de{
         VALENCIA{"Valencianisch"}
         WADEGILE{"Wade-Giles"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"Sprache: {0}"}
         script{"Schrift: {0}"}
diff --git a/icu4c/source/data/lang/el.txt b/icu4c/source/data/lang/el.txt
index 7461da6ce76..7f6d1042506 100644
--- a/icu4c/source/data/lang/el.txt
+++ b/icu4c/source/data/lang/el.txt
@@ -714,7 +714,7 @@ el{
         VALENCIA{"Βαλενθιανά"}
         WADEGILE{"Εκλατινισμένα Γουάντ-Γκιλς"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     codePatterns{
         language{"Γλώσσα: {0}"}
         script{"Σύστημα γραφής: {0}"}
diff --git a/icu4c/source/data/lang/en.txt b/icu4c/source/data/lang/en.txt
index 042f5b643d1..bfd190f8d0b 100644
--- a/icu4c/source/data/lang/en.txt
+++ b/icu4c/source/data/lang/en.txt
@@ -10,6 +10,12 @@
  *  ICU <specials> source: <path>/xml/main/en.xml
  */
 en{
+    Keys{
+        calendar{"Calendar"}
+        collation{"Collation"}
+        currency{"Currency"}
+        numbers{"Numbers"}
+    }
     Languages{
         aa{"Afar"}
         ab{"Abkhazian"}
@@ -516,7 +522,7 @@ en{
         uga{"Ugaritic"}
         uk{"Ukrainian"}
         umb{"Umbundu"}
-        und{"Unknown or Invalid Language"}
+        und{"Unknown Language"}
         ur{"Urdu"}
         uz{"Uzbek"}
         vai{"Vai"}
@@ -694,7 +700,7 @@ en{
         Zsym{"Symbols"}
         Zxxx{"Unwritten"}
         Zyyy{"Common"}
-        Zzzz{"Unknown or Invalid Script"}
+        Zzzz{"Unknown Script"}
     }
     Types{
         calendar{
@@ -799,7 +805,7 @@ en{
         VALENCIA{"Valencian"}
         WADEGILE{"Wade-Giles Romanization"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.71"}
     codePatterns{
         language{"Language: {0}"}
         script{"Script: {0}"}
diff --git a/icu4c/source/data/lang/es.txt b/icu4c/source/data/lang/es.txt
index 08d3f68bc9a..67706626e9b 100644
--- a/icu4c/source/data/lang/es.txt
+++ b/icu4c/source/data/lang/es.txt
@@ -681,7 +681,7 @@ es{
         VALENCIA{"Valenciano"}
         WADEGILE{"Romanización Wade-Giles"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"Idioma: {0}"}
         script{"Dialecto: {0}"}
diff --git a/icu4c/source/data/lang/fi.txt b/icu4c/source/data/lang/fi.txt
index 7e44cd46e30..58e13efeadf 100644
--- a/icu4c/source/data/lang/fi.txt
+++ b/icu4c/source/data/lang/fi.txt
@@ -720,7 +720,7 @@ fi{
         VALENCIA{"katalaanin valencian murre"}
         WADEGILE{"kiinan Wade-Giles-latinaistus"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"kieli: {0}"}
         script{"kirjoitusjärjestelmä: {0}"}
diff --git a/icu4c/source/data/lang/fr.txt b/icu4c/source/data/lang/fr.txt
index 1b51e96e9a0..8f857b4b06e 100644
--- a/icu4c/source/data/lang/fr.txt
+++ b/icu4c/source/data/lang/fr.txt
@@ -710,7 +710,7 @@ fr{
         VALENCIA{"valencien"}
         WADEGILE{"Wade-Giles"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"langue : {0}"}
         script{"écriture : {0}"}
diff --git a/icu4c/source/data/lang/hr.txt b/icu4c/source/data/lang/hr.txt
index b60ac59cb59..a6b844c0c1a 100644
--- a/icu4c/source/data/lang/hr.txt
+++ b/icu4c/source/data/lang/hr.txt
@@ -710,7 +710,7 @@ hr{
         VALENCIA{"valencijski"}
         WADEGILE{"Wade-Giles romanizacija"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     localeDisplayPattern{
         pattern{"{0} ({1})"}
         separator{", "}
diff --git a/icu4c/source/data/lang/hu.txt b/icu4c/source/data/lang/hu.txt
index 6ce0edb7eef..99ba5ecc319 100644
--- a/icu4c/source/data/lang/hu.txt
+++ b/icu4c/source/data/lang/hu.txt
@@ -709,7 +709,7 @@ hu{
         VALENCIA{"Valencia"}
         WADEGILE{"Wade-Giles átírás"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     codePatterns{
         language{"Nyelv: {0}"}
         script{"Írásrendszer: {0}"}
diff --git a/icu4c/source/data/lang/id.txt b/icu4c/source/data/lang/id.txt
index 1ef6bcfee5f..08b8a6fdff1 100644
--- a/icu4c/source/data/lang/id.txt
+++ b/icu4c/source/data/lang/id.txt
@@ -253,5 +253,5 @@ id{
         PINYIN{"Pinyin Latin"}
         WADEGILE{"Wade-Giles Latin"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.20"}
 }
diff --git a/icu4c/source/data/lang/is.txt b/icu4c/source/data/lang/is.txt
index 7395318981e..46e9e7dec85 100644
--- a/icu4c/source/data/lang/is.txt
+++ b/icu4c/source/data/lang/is.txt
@@ -548,7 +548,7 @@ is{
             traditional{"Hefðbundin"}
         }
     }
-    Version{"2.0.47.72"}
+    Version{"2.0.49.7"}
     codePatterns{
         language{"tungumál: {0}"}
         script{"leturgerð: {0}"}
diff --git a/icu4c/source/data/lang/it.txt b/icu4c/source/data/lang/it.txt
index cca184a7191..cd51579e43e 100644
--- a/icu4c/source/data/lang/it.txt
+++ b/icu4c/source/data/lang/it.txt
@@ -675,7 +675,7 @@ it{
         ROZAJ{"resiano"}
         SAAHO{"saho"}
     }
-    Version{"2.0.47.69"}
+    Version{"2.0.49.58"}
     localeDisplayPattern{
         pattern{"{0} ({1})"}
         separator{", "}
diff --git a/icu4c/source/data/lang/ja.txt b/icu4c/source/data/lang/ja.txt
index 8bd0ebfe65b..2187c299379 100644
--- a/icu4c/source/data/lang/ja.txt
+++ b/icu4c/source/data/lang/ja.txt
@@ -670,7 +670,7 @@ ja{
         VALENCIA{"バレンシア方言"}
         WADEGILE{"ウェード式ローマ字表記法"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"言語: {0}"}
         script{"文字: {0}"}
diff --git a/icu4c/source/data/lang/ko.txt b/icu4c/source/data/lang/ko.txt
index e78aa7978cf..2bab9879c86 100644
--- a/icu4c/source/data/lang/ko.txt
+++ b/icu4c/source/data/lang/ko.txt
@@ -660,7 +660,7 @@ ko{
     Variants{
         REVISED{"개정"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"언어: {0}"}
         script{"스크립트: {0}"}
diff --git a/icu4c/source/data/lang/ms.txt b/icu4c/source/data/lang/ms.txt
index a73255c7c52..2070bec9866 100644
--- a/icu4c/source/data/lang/ms.txt
+++ b/icu4c/source/data/lang/ms.txt
@@ -64,5 +64,5 @@ ms{
         ug{"Uighur"}
         vi{"Vietnam"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.21"}
 }
diff --git a/icu4c/source/data/lang/nb.txt b/icu4c/source/data/lang/nb.txt
index a524155abb0..ef35a746ea6 100644
--- a/icu4c/source/data/lang/nb.txt
+++ b/icu4c/source/data/lang/nb.txt
@@ -714,7 +714,7 @@ nb{
         VALENCIA{"valensisk dialekt"}
         WADEGILE{"Wade-Giles"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"Språk: {0}"}
         script{"Skrift: {0}"}
diff --git a/icu4c/source/data/lang/nl.txt b/icu4c/source/data/lang/nl.txt
index d23ab175a7e..0ebb0416371 100644
--- a/icu4c/source/data/lang/nl.txt
+++ b/icu4c/source/data/lang/nl.txt
@@ -713,7 +713,7 @@ nl{
         VALENCIA{"Valenciaans"}
         WADEGILE{"Wade-Giles"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"Taal: {0}"}
         script{"Schrift: {0}"}
diff --git a/icu4c/source/data/lang/pl.txt b/icu4c/source/data/lang/pl.txt
index 1f785b49015..dc334913f01 100644
--- a/icu4c/source/data/lang/pl.txt
+++ b/icu4c/source/data/lang/pl.txt
@@ -707,7 +707,7 @@ pl{
         VALENCIA{"walencki"}
         WADEGILE{"latynizacja Wade'a i Gilesa"}
     }
-    Version{"2.0.48.65"}
+    Version{"2.0.49.64"}
     codePatterns{
         language{"Język: {0}"}
         script{"Pismo: {0}"}
diff --git a/icu4c/source/data/lang/pt.txt b/icu4c/source/data/lang/pt.txt
index 6e613f44e86..4d384e22c18 100644
--- a/icu4c/source/data/lang/pt.txt
+++ b/icu4c/source/data/lang/pt.txt
@@ -710,7 +710,7 @@ pt{
         VALENCIA{"valenciano"}
         WADEGILE{"romanização Wade-Giles"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.64"}
     codePatterns{
         language{"Idioma: {0}"}
         script{"Roteiro: {0}"}
diff --git a/icu4c/source/data/lang/pt_PT.txt b/icu4c/source/data/lang/pt_PT.txt
index 9add93289f8..a45306148d0 100644
--- a/icu4c/source/data/lang/pt_PT.txt
+++ b/icu4c/source/data/lang/pt_PT.txt
@@ -109,5 +109,5 @@ pt_PT{
         SOLBA{"dialecto stolvizza/solbica"}
         WADEGILE{"Romanização Wade-Giles"}
     }
-    Version{"2.0.47.71"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/lang/root.txt b/icu4c/source/data/lang/root.txt
index 167ce406439..e6e89878a60 100644
--- a/icu4c/source/data/lang/root.txt
+++ b/icu4c/source/data/lang/root.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/root.xml
  */
 root{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.62"}
     codePatterns{
         language{"{0}"}
         script{"{0}"}
diff --git a/icu4c/source/data/lang/ru.txt b/icu4c/source/data/lang/ru.txt
index b74476d36f4..28cfd7d51e9 100644
--- a/icu4c/source/data/lang/ru.txt
+++ b/icu4c/source/data/lang/ru.txt
@@ -693,7 +693,7 @@ ru{
         VALENCIA{"Валенсийский"}
         WADEGILE{"Система Уэйда – Джайлза"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"Язык: {0}"}
         script{"Написание: {0}"}
diff --git a/icu4c/source/data/lang/sl.txt b/icu4c/source/data/lang/sl.txt
index 91391d509ee..b1160e0431f 100644
--- a/icu4c/source/data/lang/sl.txt
+++ b/icu4c/source/data/lang/sl.txt
@@ -703,7 +703,7 @@ sl{
         VALENCIA{"valencijski pravopis"}
         WADEGILE{"romanizacija Wade-Giles"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     codePatterns{
         language{"Jezik: {0}"}
         territory{"Regija: {0}"}
diff --git a/icu4c/source/data/lang/sv.txt b/icu4c/source/data/lang/sv.txt
index 382bda7db1d..56ad9a50023 100644
--- a/icu4c/source/data/lang/sv.txt
+++ b/icu4c/source/data/lang/sv.txt
@@ -709,7 +709,7 @@ sv{
         VALENCIA{"valensisk dialekt"}
         WADEGILE{"Wade-Giles"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.64"}
     codePatterns{
         language{"språk: {0}"}
         script{"skrift: {0}"}
diff --git a/icu4c/source/data/lang/sw.txt b/icu4c/source/data/lang/sw.txt
index 33519e9c73b..77e51cdfd16 100644
--- a/icu4c/source/data/lang/sw.txt
+++ b/icu4c/source/data/lang/sw.txt
@@ -57,5 +57,5 @@ sw{
         zh{"Kichina"}
         zu{"Kizulu"}
     }
-    Version{"2.0.48.30"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/lang/ta.txt b/icu4c/source/data/lang/ta.txt
index 99dfc98868f..0074f552faa 100644
--- a/icu4c/source/data/lang/ta.txt
+++ b/icu4c/source/data/lang/ta.txt
@@ -659,5 +659,5 @@ ta{
         PINYIN{"பின்யின்  ரோமானைசெஷன்"}
         WADEGILE{"வேட்-கைல்ஸ் ரோமனைஷேசன்"}
     }
-    Version{"2.0.48.54"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/lang/te.txt b/icu4c/source/data/lang/te.txt
index 94e67a30136..94d5b38fb51 100644
--- a/icu4c/source/data/lang/te.txt
+++ b/icu4c/source/data/lang/te.txt
@@ -654,5 +654,5 @@ te{
         REVISED{"సవరించబడిన వర్ణక్రమం"}
         WADEGILE{"వేడ్-గైల్స్ రోమనైజేషన్"}
     }
-    Version{"2.0.48.44"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/lang/uk.txt b/icu4c/source/data/lang/uk.txt
index 6d25b4a7711..f4fced62302 100644
--- a/icu4c/source/data/lang/uk.txt
+++ b/icu4c/source/data/lang/uk.txt
@@ -709,7 +709,7 @@ uk{
         VALENCIA{"Валенсійська"}
         WADEGILE{"Романізація Вейда-Джайлза"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     codePatterns{
         language{"Мова з кодом {0}"}
         script{"Скрипт із кодом {0}"}
diff --git a/icu4c/source/data/lang/vi.txt b/icu4c/source/data/lang/vi.txt
index 0d8dbb4a481..f0ef9c6610d 100644
--- a/icu4c/source/data/lang/vi.txt
+++ b/icu4c/source/data/lang/vi.txt
@@ -130,7 +130,7 @@ vi{
             gregorian{"gregorian"}
         }
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.24"}
     codePatterns{
         language{"Ngôn ngữ: {0}"}
         script{"Chữ viết: {0}"}
diff --git a/icu4c/source/data/lang/yo.txt b/icu4c/source/data/lang/yo.txt
index e14be271dbc..85dac1d7360 100755
--- a/icu4c/source/data/lang/yo.txt
+++ b/icu4c/source/data/lang/yo.txt
@@ -111,5 +111,5 @@ yo{
         zh{"Èdè Mandari"}
         zu{"Èdè Ṣulu"}
     }
-    Version{"2.0.46.79"}
+    Version{"2.0.49.29"}
 }
diff --git a/icu4c/source/data/lang/zh.txt b/icu4c/source/data/lang/zh.txt
index c9887b50a69..8b7f39ade99 100644
--- a/icu4c/source/data/lang/zh.txt
+++ b/icu4c/source/data/lang/zh.txt
@@ -677,7 +677,7 @@ zh{
         SAAHO{"萨霍"}
         WADEGILE{"WG 威氏拼音法"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"语言：{0}"}
         script{"脚本：{0}"}
diff --git a/icu4c/source/data/lang/zh_Hant.txt b/icu4c/source/data/lang/zh_Hant.txt
index cb3c9d5829a..674755de828 100644
--- a/icu4c/source/data/lang/zh_Hant.txt
+++ b/icu4c/source/data/lang/zh_Hant.txt
@@ -672,7 +672,7 @@ zh_Hant{
         SAAHO{"SAAHO"}
         WADEGILE{"威妥瑪式拼音"}
     }
-    Version{"2.0.48.57"}
+    Version{"2.0.49.58"}
     codePatterns{
         language{"語言：{0}"}
         script{"文字：{0}"}
diff --git a/icu4c/source/data/locales/ar.txt b/icu4c/source/data/locales/ar.txt
index f40f26aa1db..647c1a9949c 100644
--- a/icu4c/source/data/locales/ar.txt
+++ b/icu4c/source/data/locales/ar.txt
@@ -52,9 +52,47 @@ ar{
             }
         }
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.58"}
     calendar{
         buddhist{
+            DateTimePatterns{
+                "zzzz h:mm:ss a",
+                "z h:mm:ss a",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE، d MMMM، y G",
+                "d MMMM، y G",
+                "dd‏/MM‏/y G",
+                "d‏/M‏/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"E d MMMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd‏/MM"}
+                Md{"d/‏M"}
+                d{"d"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M‏/y G"}
+                yMEd{"EEE، d/‏M/‏y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE، d MMMM y G"}
+                yMMMM{"MMMM y G"}
+                yMMMd{"d MMMM y G"}
+                yMd{"d/‏M/‏y G"}
+                yyyyMM{"MM‏/y G"}
+                yyyyMMMM{"MMMM، y G"}
+            }
             eras{
                 abbreviated{
                     "التقويم البوذي",
@@ -390,6 +428,41 @@ ar{
             }
         }
         japanese{
+            DateTimePatterns{
+                "zzzz h:mm:ss a",
+                "z h:mm:ss a",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE، d MMMM، y G",
+                "d MMMM، y G",
+                "dd‏/MM‏/y G",
+                "d‏/M‏/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"E d MMMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd‏/MM"}
+                Md{"d/‏M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyyy{"y G"}
+                yyyyM{"M‏/y G"}
+                yyyyMEd{"EEE، d/‏M/‏y G"}
+                yyyyMM{"MM‏/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE، d MMMM y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
             eras{
                 abbreviated{
                     "تيكا",
@@ -656,6 +729,51 @@ ar{
                 }
             }
         }
+        roc{
+            DateTimePatterns{
+                "zzzz h:mm:ss a",
+                "z h:mm:ss a",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE، d MMMM، y G",
+                "d MMMM، y G",
+                "dd‏/MM‏/y G",
+                "d‏/M‏/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"E d MMMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd‏/MM"}
+                Md{"d/‏M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyyy{"y G"}
+                yyyyM{"M‏/y G"}
+                yyyyMEd{"EEE، d/‏M/‏y G"}
+                yyyyMM{"MM‏/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE، d MMMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyMMMd{"d MMMM y G"}
+                yyyyMd{"d/‏M/‏y G"}
+            }
+            eras{
+                abbreviated{
+                    "Before R.O.C.",
+                    "جمهورية الصي",
+                }
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"’"}
diff --git a/icu4c/source/data/locales/ar_DZ.txt b/icu4c/source/data/locales/ar_DZ.txt
index ac569f71315..6ed85dfcee4 100644
--- a/icu4c/source/data/locales/ar_DZ.txt
+++ b/icu4c/source/data/locales/ar_DZ.txt
@@ -10,7 +10,7 @@ ar_DZ{
     NumberElements{
         default{"latn"}
     }
-    Version{"2.0.48.50"}
+    Version{"2.0.48.49"}
     calendar{
         gregorian{
             DateTimeElements:intvector{
diff --git a/icu4c/source/data/locales/ar_MA.txt b/icu4c/source/data/locales/ar_MA.txt
index 2cde25930ed..6dec7b82e3d 100644
--- a/icu4c/source/data/locales/ar_MA.txt
+++ b/icu4c/source/data/locales/ar_MA.txt
@@ -10,7 +10,7 @@ ar_MA{
     NumberElements{
         default{"latn"}
     }
-    Version{"2.0.48.50"}
+    Version{"2.0.48.49"}
     calendar{
         gregorian{
             DateTimeElements:intvector{
diff --git a/icu4c/source/data/locales/ar_TN.txt b/icu4c/source/data/locales/ar_TN.txt
index 5693f0fb8c2..e5e8d32358b 100644
--- a/icu4c/source/data/locales/ar_TN.txt
+++ b/icu4c/source/data/locales/ar_TN.txt
@@ -16,7 +16,7 @@ ar_TN{
             }
         }
     }
-    Version{"2.0.48.50"}
+    Version{"2.0.48.49"}
     calendar{
         gregorian{
             DateTimeElements:intvector{
diff --git a/icu4c/source/data/locales/bg.txt b/icu4c/source/data/locales/bg.txt
index f26b182bad9..b7ed2d64580 100644
--- a/icu4c/source/data/locales/bg.txt
+++ b/icu4c/source/data/locales/bg.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/bg.xml
  */
 bg{
-    AuxExemplarCharacters{"[i v x {а\u0300} ѐ ѝ {о\u0300} {у\u0300} {ъ\u0300} ѣ {ю\u0300} {я\u0300} ѫ]"}
+    AuxExemplarCharacters{"[{а̀} ѐ ѝ {о̀} {у̀} { ъ̀} ѣ {ю̀} {я̀} ѫ]"}
     ExemplarCharacters{"[а б в г д е ж з и й к л м н о п р с т у ф х ц ч ш щ ъ ь ю я]"}
     ExemplarCharactersIndex{"[А Б В Г Д Е Ж З И Й К Л М Н О П Р С Т У Ф Х Ц Ч Ш Щ Ю Я]"}
     LocaleScript{
@@ -35,7 +35,7 @@ bg{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.23"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/bn.txt b/icu4c/source/data/locales/bn.txt
index 3f808a72201..03aeb22872a 100644
--- a/icu4c/source/data/locales/bn.txt
+++ b/icu4c/source/data/locales/bn.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/bn.xml
  */
 bn{
-    AuxExemplarCharacters{"[\u200C \u200D ৸ ৹ ৲ ৳ ৰ ৱ ৴ ৵ ৶ ৷ a d e h l m q s v y]"}
+    AuxExemplarCharacters{"[\u200C\u200D ৴-৹ ৲ ৳ ৰ ৱ]"}
     ExemplarCharacters{
         "[৺ অ আ ই ঈ উ ঊ ঋ ৠ ঌ ৡ এ ঐ ও ঔ \u09BC ং ঃ \u0981 ক খ গ ঘ ঙ চ ছ জ ঝ ঞ ট ঠ ড {"
         "ড\u09BC} ঢ {ঢ\u09BC} ণ ৎ ত থ দ ধ ন প ফ ব ভ ম য {য\u09BC} র ল শ ষ স হ ঽ া ি ী"
@@ -52,7 +52,7 @@ bn{
             }
         }
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.7"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/ca.txt b/icu4c/source/data/locales/ca.txt
index 227aa4aef37..dd30567fd6b 100644
--- a/icu4c/source/data/locales/ca.txt
+++ b/icu4c/source/data/locales/ca.txt
@@ -39,7 +39,7 @@ ca{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.49.23"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/cs.txt b/icu4c/source/data/locales/cs.txt
index 3ce208ecea0..5d7150f0589 100644
--- a/icu4c/source/data/locales/cs.txt
+++ b/icu4c/source/data/locales/cs.txt
@@ -40,7 +40,7 @@ cs{
             }
         }
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.25"}
     calendar{
         gregorian{
             AmPmMarkers{
@@ -66,6 +66,20 @@ cs{
                 H{"H"}
                 Hm{"H:mm"}
                 Hms{"H:mm:ss"}
+                MEd{"E, d.M"}
+                MMMEd{"E, d. MMM"}
+                MMMMd{"d. MMMM"}
+                MMMd{"d. MMM"}
+                Md{"d.M"}
+                yM{"M.y"}
+                yMEd{"EEE, d.M.y"}
+                yMMM{"MMM y"}
+                yMMMEd{"EEE, d. MMM y"}
+                yMd{"d.M.y"}
+                yyQ{"Q yy"}
+                yyyy{"y"}
+                yyyyM{"M.yyyy"}
+                yyyyMMMM{"MMMM y"}
             }
             dayNames{
                 format{
diff --git a/icu4c/source/data/locales/cy.txt b/icu4c/source/data/locales/cy.txt
index 44db785108e..e01e6d2262c 100644
--- a/icu4c/source/data/locales/cy.txt
+++ b/icu4c/source/data/locales/cy.txt
@@ -19,18 +19,18 @@ cy{
     LocaleScript{
         "Latn",
     }
-    Version{"2.0.47.68"}
+    Version{"2.0.49.19"}
     calendar{
         gregorian{
             DateTimePatterns{
-                "h:mm:ss a zzzz",
-                "h:mm:ss a z",
-                "h:mm:ss a",
-                "h:mm a",
-                "EEEE, y MMMM dd",
-                "y MMMM d",
-                "y MMM d",
-                "yyyy-MM-dd",
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM y",
+                "d MMMM y",
+                "d MMM y",
+                "dd/MM/yyyy",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
diff --git a/icu4c/source/data/locales/da.txt b/icu4c/source/data/locales/da.txt
index c43b5d2999b..0b5cc417145 100644
--- a/icu4c/source/data/locales/da.txt
+++ b/icu4c/source/data/locales/da.txt
@@ -39,7 +39,7 @@ da{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.58"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -57,6 +57,37 @@ da{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                H{"HH"}
+                Hm{"HH.mm"}
+                Hms{"HH.mm.ss"}
+                M{"M"}
+                MEd{"E. d/M"}
+                MMM{"MMM"}
+                MMMEd{"E d. MMM"}
+                MMMMEd{"E, d. MMMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d."}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                y{"y G"}
+                yM{"M/y G"}
+                yMEd{"EEE. d/M/y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE. d. MMM y G"}
+                yMd{"d/M/y G"}
+                yQ{"Q y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q. 'kvartal' y G"}
+                yyyy{"y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+            }
         }
         gregorian{
             AmPmMarkers{
@@ -376,6 +407,140 @@ da{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH.mm.ss zzzz",
+                "HH.mm.ss z",
+                "HH.mm.ss",
+                "HH.mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                H{"HH"}
+                Hm{"HH.mm"}
+                Hms{"HH.mm.ss"}
+                M{"M"}
+                MEd{"E. d/M"}
+                MMM{"MMM"}
+                MMMEd{"E d. MMM"}
+                MMMMEd{"E, d. MMMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d."}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q. 'kvartal' y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE. d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE. d. MMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "HH.mm.ss zzzz",
+                "HH.mm.ss z",
+                "HH.mm.ss",
+                "HH.mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                H{"HH"}
+                Hm{"HH.mm"}
+                Hms{"HH.mm.ss"}
+                M{"M"}
+                MEd{"E. d/M"}
+                MMM{"MMM"}
+                MMMEd{"E d. MMM"}
+                MMMMEd{"E, d. MMMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d."}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q. 'kvartal' y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE. d/M/y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE. d. MMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH.mm.ss zzzz",
+                "HH.mm.ss z",
+                "HH.mm.ss",
+                "HH.mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                H{"HH"}
+                Hm{"HH.mm"}
+                Hms{"HH.mm.ss"}
+                M{"M"}
+                MEd{"E. d/M"}
+                MMM{"MMM"}
+                MMMEd{"E d. MMM"}
+                MMMMEd{"E, d. MMMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d."}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q. 'kvartal' y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE. d/M/y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE. d. MMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/de.txt b/icu4c/source/data/locales/de.txt
index b782ebe3dc8..de562b2c1f3 100644
--- a/icu4c/source/data/locales/de.txt
+++ b/icu4c/source/data/locales/de.txt
@@ -11,7 +11,7 @@
  */
 de{
     AuxExemplarCharacters{"[á à ă â å ā æ ç é è ĕ ê ë ē í ì ĭ î ï ī ñ ó ò ŏ ô ø ō œ ú ù ŭ û ū ÿ]"}
-    ExemplarCharacters{"[a ä b c d e f g h i j k l m n o ö p q r s t u ü v w x y z]"}
+    ExemplarCharacters{"[a ä b c d e f g h i j k l m n o ö p q r s t u ü v w x y z ß]"}
     ExemplarCharactersCurrency{"[a b c d e f g h i j k l m n o p q r s t u v w x y z]"}
     ExemplarCharactersIndex{"[A B C D E F G H I J K L M N O P Q R S T U V W X Y Z]"}
     LocaleScript{
@@ -39,7 +39,7 @@ de{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.58"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -57,6 +57,38 @@ de{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"d. EEE"}
+                Ed{"E d."}
+                H{"HH"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M."}
+                MMM{"LLL"}
+                MMMEd{"E, d. MMM"}
+                MMMMdd{"dd. MMMM"}
+                MMMd{"d. MMM"}
+                MMd{"d.MM."}
+                MMdd{"dd.MM."}
+                Md{"d.M."}
+                d{"d"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M.y G"}
+                yMEd{"EEE, d.M.y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE, d. MMM y G"}
+                yQ{"Q y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyMMdd{"dd.MM.y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
         }
         gregorian{
             AmPmMarkers{
@@ -87,7 +119,7 @@ de{
                 M{"L"}
                 MEd{"E, d.M."}
                 MMM{"LLL"}
-                MMMEd{"E d. MMM"}
+                MMMEd{"E, d. MMM"}
                 MMMMdd{"dd. MMMM"}
                 MMMd{"d. MMM"}
                 MMd{"d.MM."}
@@ -378,6 +410,150 @@ de{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M.y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d. EEE"}
+                Ed{"E d."}
+                H{"HH"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M."}
+                MMM{"LLL"}
+                MMMEd{"E, d. MMM"}
+                MMMMdd{"dd. MMMM"}
+                MMMd{"d. MMM"}
+                MMd{"d.MM."}
+                MMdd{"dd.MM."}
+                Md{"d.M."}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyMMdd{"dd.MM.y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M.y G"}
+                yyyyMEd{"EEE, d.M.y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, d. MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M.y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d. EEE"}
+                Ed{"E d."}
+                H{"HH"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M."}
+                MMM{"LLL"}
+                MMMEd{"E, d. MMM"}
+                MMMMdd{"dd. MMMM"}
+                MMMd{"d. MMM"}
+                MMd{"d.MM."}
+                MMdd{"dd.MM."}
+                Md{"d.M."}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyMMdd{"dd.MM.y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M.y G"}
+                yyyyMEd{"EEE, d.M.y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, d. MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M.y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d. EEE"}
+                Ed{"E d."}
+                H{"HH"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M."}
+                MMM{"LLL"}
+                MMMEd{"E, d. MMM"}
+                MMMMdd{"dd. MMMM"}
+                MMMd{"d. MMM"}
+                MMd{"d.MM."}
+                MMdd{"dd.MM."}
+                Md{"d.M."}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyMMdd{"dd.MM.y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M.y G"}
+                yyyyMEd{"EEE, d.M.y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, d. MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"‘"}
diff --git a/icu4c/source/data/locales/el.txt b/icu4c/source/data/locales/el.txt
index c32ce0e55e9..0f6abb302a3 100644
--- a/icu4c/source/data/locales/el.txt
+++ b/icu4c/source/data/locales/el.txt
@@ -36,7 +36,7 @@ el{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.23"}
     calendar{
         buddhist{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/en.txt b/icu4c/source/data/locales/en.txt
index a34c20f5c06..76045ab9ff0 100644
--- a/icu4c/source/data/locales/en.txt
+++ b/icu4c/source/data/locales/en.txt
@@ -17,6 +17,10 @@ en{
     ExemplarCharacters{"[a b c d e f g h i j k l m n o p q r s t u v w x y z]"}
     ExemplarCharactersCurrency{"[a b c č d e f g h i j k l ł m n o º p q r s t u v w x y z]"}
     ExemplarCharactersIndex{"[A B C D E F G H I J K L M N O P Q R S T U V W X Y Z]"}
+    ExemplarCharactersPunctuation{
+        "[\- ‐ – — , ; \: ! ? . ‘ ' ’ ′ ″ “ \" ” ( ) \[ \] \{ \} @ * / \\ \u0026 # % "
+        "¶ § † ‡ ° ⟨ ⟩ …]"
+    }
     LocaleScript{
         "Latn",
     }
@@ -42,8 +46,47 @@ en{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.49.71"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "h:mm:ss a zzzz",
+                "h:mm:ss a z",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE, MMMM d, y G",
+                "MMMM d, y G",
+                "MMM d, y G",
+                "M/d/yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, M/d"}
+                MMM{"LLL"}
+                MMMEd{"E, MMM d"}
+                MMMd{"MMM d"}
+                Md{"M/d"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M/y G"}
+                yMEd{"EEE, M/d/y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE, MMM d, y G"}
+                yQ{"Q y G"}
+                yQQQ{"QQQ y G"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "AM",
@@ -330,6 +373,123 @@ en{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "h:mm:ss a zzzz",
+                "h:mm:ss a z",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE, MMMM d, y G",
+                "MMMM d, y G",
+                "MMM d, y G",
+                "M/d/yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, M/d"}
+                MMM{"LLL"}
+                MMMEd{"E, MMM d"}
+                MMMd{"MMM d"}
+                Md{"M/d"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE, M/d/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, MMM d, y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "h:mm:ss a zzzz",
+                "h:mm:ss a z",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE, MMMM d, y G",
+                "MMMM d, y G",
+                "MMM d, y G",
+                "M/d/yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, M/d"}
+                MMM{"LLL"}
+                MMMEd{"E, MMM d"}
+                MMMd{"MMM d"}
+                Md{"M/d"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE, M/d/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, MMM d, y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "h:mm:ss a zzzz",
+                "h:mm:ss a z",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE, MMMM d, y G",
+                "MMMM d, y G",
+                "MMM d, y G",
+                "M/d/yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, M/d"}
+                MMM{"LLL"}
+                MMMEd{"E, MMM d"}
+                MMMd{"MMM d"}
+                Md{"M/d"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE, M/d/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, MMM d, y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"’"}
@@ -344,6 +504,7 @@ en{
         }
     }
     measurementSystemNames{
+        UK{"UK"}
         US{"US"}
         metric{"Metric"}
     }
diff --git a/icu4c/source/data/locales/en_CA.txt b/icu4c/source/data/locales/en_CA.txt
index f24ed1a4ca4..82c80c88381 100644
--- a/icu4c/source/data/locales/en_CA.txt
+++ b/icu4c/source/data/locales/en_CA.txt
@@ -11,7 +11,7 @@ en_CA{
         279,
         216,
     }
-    Version{"2.0.48.69"}
+    Version{"2.0.48.53"}
     calendar{
         gregorian{
             DateTimeElements:intvector{
diff --git a/icu4c/source/data/locales/en_GB.txt b/icu4c/source/data/locales/en_GB.txt
index 67563b8f955..96655d44ae2 100644
--- a/icu4c/source/data/locales/en_GB.txt
+++ b/icu4c/source/data/locales/en_GB.txt
@@ -15,8 +15,37 @@ en_GB{
             }
         }
     }
-    Version{"2.0.45.99"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                MEd{"E, d/M"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                yMEd{"EEE, d/M/y G"}
+                yyMMM{"MMM y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyMd{"d/M/y G"}
+            }
+        }
         gregorian{
             DateTimePatterns{
                 "HH:mm:ss zzzz",
@@ -120,6 +149,95 @@ en_GB{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                MEd{"E, d/M"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                yyMMM{"MMM y G"}
+                yyyyMEd{"EEE, d/M/y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyMd{"d/M/y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                MEd{"E, d/M"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                yyMMM{"MMM y G"}
+                yyyyMEd{"EEE, d/M/y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                MEd{"E, d/M"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                yyMMM{"MMM y G"}
+                yyyyMEd{"EEE, d/M/y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyMd{"d/M/y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/es.txt b/icu4c/source/data/locales/es.txt
index 210c249afb5..7cf76620c25 100644
--- a/icu4c/source/data/locales/es.txt
+++ b/icu4c/source/data/locales/es.txt
@@ -39,8 +39,59 @@ es{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "dd/MM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d 'de' MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd-MMM"}
+                MMd{"d/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M/y G"}
+                yMEd{"EEE d/M/y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE, d MMM y G"}
+                yMMMM{"MMMM 'de' y G"}
+                yMMMd{"d MMM y G"}
+                yMd{"d/M/y G"}
+                yQ{"Q y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM-y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ 'de' y G"}
+                yyyyMM{"MM/y G"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "a.m.",
@@ -339,6 +390,151 @@ es{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "dd/MM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d 'de' MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd-MMM"}
+                MMd{"d/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM-y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ 'de' y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, d MMM y G"}
+                yyyyMMMM{"MMMM 'de' y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "dd/MM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d 'de' MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd-MMM"}
+                MMd{"d/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM-y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ 'de' y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, d MMM y G"}
+                yyyyMMMM{"MMMM 'de' y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "dd/MM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d 'de' MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd-MMM"}
+                MMd{"d/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM-y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ 'de' y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE d/M/y G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE, d MMM y G"}
+                yyyyMMMM{"MMMM 'de' y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/et.txt b/icu4c/source/data/locales/et.txt
index 72e39053139..4242e53c94d 100644
--- a/icu4c/source/data/locales/et.txt
+++ b/icu4c/source/data/locales/et.txt
@@ -38,7 +38,7 @@ et{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/eu.txt b/icu4c/source/data/locales/eu.txt
index 610f5d36aa4..739e6adca87 100644
--- a/icu4c/source/data/locales/eu.txt
+++ b/icu4c/source/data/locales/eu.txt
@@ -38,7 +38,7 @@ eu{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         buddhist{
             eras{
diff --git a/icu4c/source/data/locales/fi.txt b/icu4c/source/data/locales/fi.txt
index 0db019e986c..3041558f473 100644
--- a/icu4c/source/data/locales/fi.txt
+++ b/icu4c/source/data/locales/fi.txt
@@ -39,8 +39,56 @@ fi{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "H.mm.ss zzzz",
+                "H.mm.ss z",
+                "H.mm.ss",
+                "H.mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M.y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d."}
+                H{"H"}
+                Hm{"H.mm"}
+                Hms{"H.mm.ss"}
+                M{"L"}
+                MEd{"E d.M."}
+                MMM{"LLL"}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                Md{"d.M."}
+                d{"d"}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                y{"y G"}
+                yM{"L.y G"}
+                yMEd{"EEE d.M.y G"}
+                yMMM{"LLLL y G"}
+                yMMMEd{"EEE d. MMM y G"}
+                yMMMMccccd{"cccc, d. MMMM y G"}
+                yQ{"Q/y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"M.y G"}
+                yyMMM{"LLLL y G"}
+                yyQ{"Q/y G"}
+                yyyyM{"M.y G"}
+                yyyyMEEEd{"EEE d.M.y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQQQQ{"QQQQ y G"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "ap.",
@@ -454,6 +502,49 @@ fi{
             }
         }
         islamic{
+            DateTimePatterns{
+                "H.mm.ss zzzz",
+                "H.mm.ss z",
+                "H.mm.ss",
+                "H.mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M.y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d."}
+                H{"H"}
+                Hm{"H.mm"}
+                Hms{"H.mm.ss"}
+                M{"L"}
+                MEd{"E d.M."}
+                MMM{"LLL"}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                Md{"d.M."}
+                d{"d"}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                yyyy{"y G"}
+                yyyyM{"M.y G"}
+                yyyyMEEEd{"EEE d.M.y G"}
+                yyyyMEd{"EEE d.M.y G"}
+                yyyyMM{"M.y G"}
+                yyyyMMM{"LLLL y G"}
+                yyyyMMMEd{"EEE d. MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyMMMMccccd{"cccc, d. MMMM y G"}
+                yyyyQ{"Q/y G"}
+                yyyyQQQ{"QQQ y G"}
+                yyyyQQQQ{"QQQQ y G"}
+            }
             monthNames{
                 format{
                     wide{
@@ -473,6 +564,70 @@ fi{
                 }
             }
         }
+        japanese{
+            DateTimePatterns{
+                "H.mm.ss zzzz",
+                "H.mm.ss z",
+                "H.mm.ss",
+                "H.mm",
+                "EEEE G y, d. MMMM",
+                "G y, d. MMMM",
+                "G y, d. MMM",
+                "G d.M.yy",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"H.mm"}
+                Hms{"H.mm.ss"}
+                MMMEd{"E d. MMM"}
+                MMMMd{"d. MMMM"}
+                Md{"d.M"}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                yyyy{"GGG yy"}
+                yyyyM{"GGGGG M.yy"}
+                yyyyMMM{"GGGGG LLLL yy"}
+                yyyyMMMd{"GGGGG d. MMM yy"}
+                yyyyMd{"GGGGG d.M.yy"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "H.mm.ss zzzz",
+                "H.mm.ss z",
+                "H.mm.ss",
+                "H.mm",
+                "EEEE d. MMMM, G y",
+                "d. MMMM, G y",
+                "d. MMM, G y",
+                "G d.M.y",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"H.mm"}
+                Hms{"H.mm.ss"}
+                MEd{"E d.M."}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                Md{"d.M."}
+                hm{"h.mm a"}
+                hms{"h.mm.ss a"}
+                ms{"mm.ss"}
+                yyyyM{"G M.y"}
+                yyyyMEd{"EEE d.M. G y"}
+                yyyyMMM{"LLLL G y"}
+                yyyyMMMEd{"EEE d. MMM G y"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"’"}
diff --git a/icu4c/source/data/locales/fil.txt b/icu4c/source/data/locales/fil.txt
index eca05bc2cae..a29b2850fd5 100755
--- a/icu4c/source/data/locales/fil.txt
+++ b/icu4c/source/data/locales/fil.txt
@@ -39,7 +39,7 @@ fil{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/fr.txt b/icu4c/source/data/locales/fr.txt
index 1c5349839e6..22dff3cce08 100644
--- a/icu4c/source/data/locales/fr.txt
+++ b/icu4c/source/data/locales/fr.txt
@@ -42,7 +42,7 @@ fr{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.58"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -50,8 +50,8 @@ fr{
                 "HH:mm:ss z",
                 "HH:mm:ss",
                 "HH:mm",
-                "EEEE, MMMM d, y G",
-                "MMMM d, y G",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
                 "d MMM, y G",
                 "d/M/yyyy",
                 "{1} {0}",
@@ -60,6 +60,48 @@ fr{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"EEE d MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd MMM"}
+                MMd{"d/MM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M/y G"}
+                yMEd{"EEE d/M/y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE d MMM y G"}
+                yQ{"'T'Q y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyMMMEEEd{"EEE d MMM y G"}
+                yyMMMd{"d MMM y G"}
+                yyQ{"'T'Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
+            eras{
+                abbreviated{
+                    "ère b.",
+                }
+                narrow{
+                    "E.B.",
+                }
+                wide{
+                    "ère bouddhiste",
+                }
+            }
         }
         chinese{
             monthNames{
@@ -429,6 +471,52 @@ fr{
             }
         }
         islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM, y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"EEE d MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd MMM"}
+                MMd{"d/MM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyMMMEEEd{"EEE d MMM y G"}
+                yyMMMd{"d MMM y G"}
+                yyQ{"'T'Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"'T'Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
             monthNames{
                 format{
                     wide{
@@ -448,6 +536,102 @@ fr{
                 }
             }
         }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM, y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"EEE d MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd MMM"}
+                MMd{"d/MM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyMMMEEEd{"EEE d MMM y G"}
+                yyMMMd{"d MMM y G"}
+                yyQ{"'T'Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"'T'Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM, y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d EEE"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEd{"EEE d MMMM"}
+                MMMd{"d MMM"}
+                MMMdd{"dd MMM"}
+                MMd{"d/MM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyMMMEEEd{"EEE d MMM y G"}
+                yyMMMd{"d MMM y G"}
+                yyQ{"'T'Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"'T'Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/gsw.txt b/icu4c/source/data/locales/gsw.txt
index 37de45c974a..8b5d6e8a038 100644
--- a/icu4c/source/data/locales/gsw.txt
+++ b/icu4c/source/data/locales/gsw.txt
@@ -38,7 +38,7 @@ gsw{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         buddhist{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/he.txt b/icu4c/source/data/locales/he.txt
index 5792df9d0f0..5371bf36874 100644
--- a/icu4c/source/data/locales/he.txt
+++ b/icu4c/source/data/locales/he.txt
@@ -43,7 +43,7 @@ he{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.48.46"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/hi.txt b/icu4c/source/data/locales/hi.txt
index 46636662c8d..f145557e91c 100644
--- a/icu4c/source/data/locales/hi.txt
+++ b/icu4c/source/data/locales/hi.txt
@@ -46,7 +46,7 @@ hi{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         ethiopic{
             monthNames{
diff --git a/icu4c/source/data/locales/hr.txt b/icu4c/source/data/locales/hr.txt
index f901c57db00..b74337ca0e2 100644
--- a/icu4c/source/data/locales/hr.txt
+++ b/icu4c/source/data/locales/hr.txt
@@ -31,7 +31,7 @@ hr{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.23"}
     calendar{
         buddhist{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/hu.txt b/icu4c/source/data/locales/hu.txt
index 091359ef646..0690dcd8a62 100644
--- a/icu4c/source/data/locales/hu.txt
+++ b/icu4c/source/data/locales/hu.txt
@@ -44,7 +44,7 @@ hu{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.23"}
     calendar{
         buddhist{
             eras{
diff --git a/icu4c/source/data/locales/id.txt b/icu4c/source/data/locales/id.txt
index a5ceb2481e3..2c5b1ff0767 100644
--- a/icu4c/source/data/locales/id.txt
+++ b/icu4c/source/data/locales/id.txt
@@ -26,14 +26,14 @@ id{
             }
         }
     }
-    Version{"2.0.48.72"}
+    Version{"2.0.49.20"}
     calendar{
         gregorian{
             DateTimePatterns{
-                "H.mm.ss zzzz",
-                "HH.mm.ss z",
-                "HH.mm.ss",
-                "HH.mm",
+                "H:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
                 "EEEE, dd MMMM yyyy",
                 "d MMMM yyyy",
                 "d MMM yyyy",
diff --git a/icu4c/source/data/locales/is.txt b/icu4c/source/data/locales/is.txt
index 35e6846e9a5..32ef07a72a8 100644
--- a/icu4c/source/data/locales/is.txt
+++ b/icu4c/source/data/locales/is.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/is.xml
  */
 is{
-    AuxExemplarCharacters{"[c q w z]"}
+    AuxExemplarCharacters{"[c q w x z]"}
     ExemplarCharacters{"[a á b d ð e é f g h i í j k l m n o ó p r s t u ú v y ý þ æ ö]"}
     ExemplarCharactersCurrency{"[a b c d e f g h i j k l m n o p q r s t u v w x y z]"}
     ExemplarCharactersIndex{"[A Á B C D Ð E É F G H I Í J K L M N O Ó P Q R S T U Ú V W X Y Ý Z Þ Æ Ö]"}
@@ -39,7 +39,7 @@ is{
             }
         }
     }
-    Version{"2.0.47.72"}
+    Version{"2.0.49.7"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/it.txt b/icu4c/source/data/locales/it.txt
index 228dd8cadbb..f5e98acba9b 100644
--- a/icu4c/source/data/locales/it.txt
+++ b/icu4c/source/data/locales/it.txt
@@ -31,8 +31,55 @@ it{
             }
         }
     }
-    Version{"2.0.47.69"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "dd MMMM y G",
+                "dd/MMM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"EEE d MMM"}
+                MMMMdd{"dd MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M/y G"}
+                yMEd{"EEE, d/M/y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE d MMM y G"}
+                yMMMd{"d MMM y G"}
+                yMd{"d/M/y G"}
+                yQ{"Q-y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "m.",
@@ -358,6 +405,143 @@ it{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "dd MMMM y G",
+                "dd/MMM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"EEE d MMM"}
+                MMMMdd{"dd MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yQ{"Q-y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE, d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyMMMd{"d MMM y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "dd MMMM y G",
+                "dd/MMM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"EEE d MMM"}
+                MMMMdd{"dd MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yQ{"Q-y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE, d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "dd MMMM y G",
+                "dd/MMM/y G",
+                "dd/MM/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"EEE d/M"}
+                MMM{"LLL"}
+                MMMEd{"EEE d MMM"}
+                MMMMdd{"dd MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yQ{"Q-y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM/y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M/y G"}
+                yyyyMEd{"EEE, d/M/y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyMMMd{"d MMM y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/ja.txt b/icu4c/source/data/locales/ja.txt
index 714de0f5304..456b7373036 100644
--- a/icu4c/source/data/locales/ja.txt
+++ b/icu4c/source/data/locales/ja.txt
@@ -87,8 +87,53 @@ ja{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "H時mm分ss秒 zzzz",
+                "H:mm:ss z",
+                "H:mm:ss",
+                "H:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gy/MM/dd",
+                "Gy/MM/dd",
+                "{1} {0}",
+                "{1}{0}",
+                "{1}{0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"d日(EEE)"}
+                GGGGyMd{"GGGGy年M月d日"}
+                H{"H時"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"M月"}
+                MEd{"M/d(E)"}
+                MMM{"LLL"}
+                MMMEd{"M月d日(E)"}
+                MMMd{"M月d日"}
+                MMdd{"MM/dd"}
+                Md{"M/d"}
+                d{"d日"}
+                h{"ah"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                ms{"mm:ss"}
+                y{"Gy年"}
+                yyyy{"Gy年"}
+                yyyyMEd{"Gyy/M/d(E)"}
+                yyyyMM{"Gyy/MM"}
+                yyyyMMM{"Gy年M月"}
+                yyyyMMMEd{"Gy年M月d日(EEE)"}
+                yyyyMMMd{"Gy年M月d日"}
+                yyyyMd{"Gyy/M/d"}
+                yyyyQ{"Gyy/Q"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "午前",
@@ -115,7 +160,7 @@ ja{
                 H{"H時"}
                 Hm{"H:mm"}
                 Hms{"H:mm:ss"}
-                M{"L"}
+                M{"M月"}
                 MEd{"M/d(E)"}
                 MMM{"LLL"}
                 MMMEd{"M月d日(E)"}
@@ -127,7 +172,7 @@ ja{
                 hm{"ah:mm"}
                 hms{"ah:mm:ss"}
                 ms{"mm:ss"}
-                y{"y"}
+                y{"y年"}
                 yM{"y/M"}
                 yMEd{"y/M/d(EEE)"}
                 yMMM{"y年M月"}
@@ -400,6 +445,7 @@ ja{
                 H{"H時"}
                 Hm{"H:mm"}
                 Hms{"H:mm:ss"}
+                M{"M月"}
                 MEd{"M/d(E)"}
                 MMMEd{"M月d日(EEE)"}
                 MMMd{"M月d日"}
@@ -667,14 +713,39 @@ ja{
                 "H:mm",
                 "Gy年M月d日EEEE",
                 "Gy年M月d日EEEE",
-                "Gy/MM/dd(EE)",
-                "Gy/MM/dd(E)",
+                "Gy/MM/dd",
+                "Gy/MM/dd",
                 "{1} {0}",
                 "{1}{0}",
                 "{1}{0}",
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                Ed{"d日(EEE)"}
+                H{"H時"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"M月"}
+                MEd{"M/d(E)"}
+                MMM{"LLL"}
+                MMMEd{"M月d日(EEE)"}
+                MMMd{"M月d日"}
+                Md{"M/d"}
+                d{"d日"}
+                h{"ah"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                y{"Gy年"}
+                yyyy{"Gy年"}
+                yyyyMEd{"Gyy/M/d(E)"}
+                yyyyMM{"Gyy/MM"}
+                yyyyMMM{"Gy年M月"}
+                yyyyMMMEd{"Gy年M月d日(EEE)"}
+                yyyyMMMd{"Gy年M月d日"}
+                yyyyMd{"Gyy/M/d"}
+                yyyyQ{"Gyy/Q"}
+            }
             eras{
                 abbreviated{
                     "民国前",
diff --git a/icu4c/source/data/locales/ka.txt b/icu4c/source/data/locales/ka.txt
index fd9b830b50b..073782b4605 100644
--- a/icu4c/source/data/locales/ka.txt
+++ b/icu4c/source/data/locales/ka.txt
@@ -37,7 +37,7 @@ ka{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             quarters{
diff --git a/icu4c/source/data/locales/ko.txt b/icu4c/source/data/locales/ko.txt
index 58926fe0954..7b290c3507c 100644
--- a/icu4c/source/data/locales/ko.txt
+++ b/icu4c/source/data/locales/ko.txt
@@ -61,7 +61,7 @@ ko{
             }
         }
     }
-    Version{"2.0.48.72"}
+    Version{"2.0.49.58"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -69,16 +69,49 @@ ko{
                 "a h시 m분 s초 z",
                 "a h:mm:ss",
                 "a h:mm",
-                "G y년 MMMM d일 EEEE",
-                "G y년 MMMM d일",
-                "MMM d, y G",
-                "M/d/yyyy",
+                "G y년 M월 d일 EEEE",
+                "G y년 M월 d일",
+                "G y. M. d",
+                "G y. M. d",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"d일 EEE"}
+                Ed{"d일 (E)"}
+                H{"H시"}
+                HHmmss{"HH:mm:ss"}
+                Hm{"HH:mm"}
+                Hms{"H시 m분 s초"}
+                M{"M월"}
+                MEd{"M. d. (E)"}
+                MMM{"LLL"}
+                MMMEd{"MMM d일 (E)"}
+                MMMd{"MMM d일"}
+                MMdd{"MM. dd"}
+                Md{"M. d."}
+                d{"d일"}
+                h{"a h시"}
+                hm{"a h:mm"}
+                hms{"a h:mm:ss"}
+                mmss{"mm:ss"}
+                ms{"mm:ss"}
+                y{"G y년"}
+                yM{"G y. M."}
+                yMEd{"G y. M. d. EEE"}
+                yMMM{"G y년 MMM"}
+                yMMMEd{"G y년 MMM d일 EEE"}
+                yMMMd{"G y년 MMM d일"}
+                yQ{"G y년 Q분기"}
+                yQQQ{"G y년 QQQ"}
+                yyMM{"G YY. M."}
+                yyMMM{"G y년 MMM"}
+                yyQ{"G y년 Q분기"}
+                yyyyMM{"G y. MM"}
+            }
             eras{
                 abbreviated{
                     "불기",
@@ -108,23 +141,24 @@ ko{
             availableFormats{
                 EEEd{"d일 EEE"}
                 Ed{"d일 (E)"}
+                H{"H시"}
                 HHmmss{"HH:mm:ss"}
                 Hm{"HH:mm"}
                 Hms{"H시 m분 s초"}
-                M{"L"}
+                M{"M월"}
                 MEd{"M. d. (E)"}
                 MMM{"LLL"}
                 MMMEd{"MMM d일 (E)"}
                 MMMd{"MMM d일"}
                 MMdd{"MM. dd"}
                 Md{"M. d."}
-                d{"d"}
-                h{"a h"}
+                d{"d일"}
+                h{"a h시"}
                 hm{"a h:mm"}
                 hms{"a h:mm:ss"}
                 mmss{"mm:ss"}
                 ms{"mm:ss"}
-                y{"y"}
+                y{"y년"}
                 yM{"yyyy. M."}
                 yMEd{"yyyy. M. d. EEE"}
                 yMMM{"y년 MMM"}
@@ -359,13 +393,303 @@ ko{
                 }
             }
         }
+        japanese{
+            DateTimePatterns{
+                "a h시 m분 s초 zzzz",
+                "a h시 m분 s초 z",
+                "a h:mm:ss",
+                "a h:mm",
+                "G y년 M월 d일 EEEE",
+                "G y년 M월 d일",
+                "G y. M. d",
+                "G y. M. d",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d일 EEE"}
+                Ed{"d일 (E)"}
+                H{"H시"}
+                HHmmss{"HH:mm:ss"}
+                Hm{"HH:mm"}
+                Hms{"H시 m분 s초"}
+                M{"M월"}
+                MEd{"M. d. (E)"}
+                MMM{"LLL"}
+                MMMEd{"MMM d일 (E)"}
+                MMMd{"MMM d일"}
+                MMdd{"MM. dd"}
+                Md{"M. d."}
+                d{"d일"}
+                h{"a h시"}
+                hm{"a h:mm"}
+                hms{"a h:mm:ss"}
+                mmss{"mm:ss"}
+                ms{"mm:ss"}
+                yyMM{"G YY. M."}
+                yyMMM{"G yy년 MMM"}
+                yyQ{"G yy년 Q분기"}
+                yyyy{"G yy년"}
+                yyyyM{"G y. M."}
+                yyyyMEd{"G y. M. d. EEE"}
+                yyyyMM{"G y. MM"}
+                yyyyMMM{"G y년 MMM"}
+                yyyyMMMEd{"G y년 MMM d일 EEE"}
+                yyyyMMMd{"G yy년 MMM d일"}
+                yyyyQ{"G yy년 Q분기"}
+                yyyyQQQ{"G y년 QQQ"}
+            }
+            eras{
+                abbreviated{
+                    "다이카",
+                    "하쿠치",
+                    "하쿠호",
+                    "슈초",
+                    "다이호",
+                    "게이운",
+                    "와도",
+                    "레이키",
+                    "요로",
+                    "진키",
+                    "덴표",
+                    "덴표칸포",
+                    "덴표쇼호",
+                    "덴표호지",
+                    "덴표진고",
+                    "진고케이운",
+                    "호키",
+                    "덴오",
+                    "엔랴쿠",
+                    "다이도",
+                    "고닌",
+                    "덴초",
+                    "조와",
+                    "가쇼",
+                    "닌주",
+                    "사이코",
+                    "덴난",
+                    "조간",
+                    "간교",
+                    "닌나",
+                    "간표",
+                    "쇼타이",
+                    "엔기",
+                    "엔초",
+                    "조헤이",
+                    "덴교",
+                    "덴랴쿠",
+                    "덴토쿠",
+                    "오와",
+                    "고호",
+                    "안나",
+                    "덴로쿠",
+                    "덴엔",
+                    "조겐",
+                    "덴겐",
+                    "에이간",
+                    "간나",
+                    "에이엔",
+                    "에이소",
+                    "쇼랴쿠",
+                    "조토쿠",
+                    "조호",
+                    "간코",
+                    "조와",
+                    "간닌",
+                    "지안",
+                    "만주",
+                    "조겐",
+                    "조랴쿠",
+                    "조큐",
+                    "간토쿠",
+                    "에이쇼",
+                    "덴기",
+                    "고헤이",
+                    "지랴쿠",
+                    "엔큐",
+                    "조호",
+                    "쇼랴쿠",
+                    "에이호",
+                    "오토쿠",
+                    "간지",
+                    "가호",
+                    "에이초",
+                    "조토쿠",
+                    "고와",
+                    "조지",
+                    "가쇼",
+                    "덴닌",
+                    "덴에이",
+                    "에이큐",
+                    "겐에이",
+                    "호안",
+                    "덴지",
+                    "다이지",
+                    "덴쇼",
+                    "조쇼",
+                    "호엔",
+                    "에이지",
+                    "고지",
+                    "덴요",
+                    "규안",
+                    "닌페이",
+                    "규주",
+                    "호겐",
+                    "헤이지",
+                    "에이랴쿠",
+                    "오호",
+                    "조칸",
+                    "에이만",
+                    "닌난",
+                    "가오",
+                    "조안",
+                    "안겐",
+                    "지쇼",
+                    "요와",
+                    "주에이",
+                    "겐랴쿠",
+                    "분지",
+                    "겐큐",
+                    "쇼지",
+                    "겐닌",
+                    "겐큐",
+                    "겐에이",
+                    "조겐",
+                    "겐랴쿠",
+                    "겐포",
+                    "조큐",
+                    "조오",
+                    "겐닌",
+                    "가로쿠",
+                    "안테이",
+                    "간키",
+                    "조에이",
+                    "덴푸쿠",
+                    "분랴쿠",
+                    "가테이",
+                    "랴쿠닌",
+                    "엔오",
+                    "닌지",
+                    "간겐",
+                    "호지",
+                    "겐초",
+                    "고겐",
+                    "쇼카",
+                    "쇼겐",
+                    "분오",
+                    "고초",
+                    "분에이",
+                    "겐지",
+                    "고안",
+                    "쇼오",
+                    "에이닌",
+                    "쇼안",
+                    "겐겐",
+                    "가겐",
+                    "도쿠지",
+                    "엔쿄",
+                    "오초",
+                    "쇼와",
+                    "분포",
+                    "겐오",
+                    "겐코",
+                    "쇼추",
+                    "가랴쿠",
+                    "겐토쿠",
+                    "겐코",
+                    "겐무",
+                    "엔겐",
+                    "고코쿠",
+                    "쇼헤이",
+                    "겐토쿠",
+                    "분추",
+                    "덴주",
+                    "고랴쿠",
+                    "고와",
+                    "겐추",
+                    "메이토쿠",
+                    "가쿄",
+                    "고오",
+                    "메이토쿠",
+                    "오에이",
+                    "쇼초",
+                    "에이쿄",
+                    "가키쓰",
+                    "분안",
+                    "호토쿠",
+                    "교토쿠",
+                    "고쇼",
+                    "조로쿠",
+                    "간쇼",
+                    "분쇼",
+                    "오닌",
+                    "분메이",
+                    "조쿄",
+                    "엔토쿠",
+                    "메이오",
+                    "분키",
+                    "에이쇼",
+                    "다이에이",
+                    "교로쿠",
+                    "덴분",
+                    "고지",
+                    "에이로쿠",
+                    "겐키",
+                    "덴쇼",
+                    "분로쿠",
+                    "게이초",
+                    "겐나",
+                    "간에이",
+                    "쇼호",
+                    "게이안",
+                    "조오",
+                    "메이레키",
+                    "만지",
+                    "간분",
+                    "엔포",
+                    "덴나",
+                    "조쿄",
+                    "겐로쿠",
+                    "호에이",
+                    "쇼토쿠",
+                    "교호",
+                    "겐분",
+                    "간포",
+                    "엔쿄",
+                    "간엔",
+                    "호레키",
+                    "메이와",
+                    "안에이",
+                    "덴메이",
+                    "간세이",
+                    "교와",
+                    "분카",
+                    "분세이",
+                    "덴포",
+                    "고카",
+                    "가에이",
+                    "안세이",
+                    "만엔",
+                    "분큐",
+                    "겐지",
+                    "게이오",
+                    "메이지",
+                    "다이쇼",
+                    "쇼와",
+                    "헤이세이",
+                }
+            }
+        }
         roc{
             DateTimePatterns{
                 "a h시 m분 s초 zzzz",
                 "a h시 m분 s초 z",
                 "a h:mm:ss",
                 "a h:mm",
-                "G y년 M월 d일",
+                "G y년 M월 d일 EEEE",
                 "G y년 M월 d일",
                 "G y. M. d",
                 "G y. M. d",
@@ -375,6 +699,39 @@ ko{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"d일 EEE"}
+                Ed{"d일 (E)"}
+                H{"H시"}
+                HHmmss{"HH:mm:ss"}
+                Hm{"HH:mm"}
+                Hms{"H시 m분 s초"}
+                M{"M월"}
+                MEd{"M. d. (E)"}
+                MMM{"LLL"}
+                MMMEd{"MMM d일 (E)"}
+                MMMd{"MMM d일"}
+                MMdd{"MM. dd"}
+                Md{"M. d."}
+                d{"d일"}
+                h{"a h시"}
+                hm{"a h:mm"}
+                hms{"a h:mm:ss"}
+                mmss{"mm:ss"}
+                ms{"mm:ss"}
+                yyMM{"G YY. M."}
+                yyMMM{"G yy년 MMM"}
+                yyQ{"G y년 Q분기"}
+                yyyy{"G yy년"}
+                yyyyM{"G y. M."}
+                yyyyMEd{"G y. M. d. EEE"}
+                yyyyMM{"G y. MM"}
+                yyyyMMM{"G y년 MMM"}
+                yyyyMMMEd{"G y년 MMM d일 EEE"}
+                yyyyMMMd{"G yy년 MMM d일"}
+                yyyyQ{"G y년 Q분기"}
+                yyyyQQQ{"G y년 QQQ"}
+            }
             eras{
                 abbreviated{
                     "중화민국전",
diff --git a/icu4c/source/data/locales/lt.txt b/icu4c/source/data/locales/lt.txt
index 1570b2aa6b1..543707169d4 100644
--- a/icu4c/source/data/locales/lt.txt
+++ b/icu4c/source/data/locales/lt.txt
@@ -42,7 +42,7 @@ lt{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         buddhist{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/lv.txt b/icu4c/source/data/locales/lv.txt
index 8ef8022db8c..080aa196b51 100644
--- a/icu4c/source/data/locales/lv.txt
+++ b/icu4c/source/data/locales/lv.txt
@@ -39,7 +39,7 @@ lv{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/ms.txt b/icu4c/source/data/locales/ms.txt
index 6df893c5ee7..daf27612f2a 100644
--- a/icu4c/source/data/locales/ms.txt
+++ b/icu4c/source/data/locales/ms.txt
@@ -24,9 +24,24 @@ ms{
             }
         }
     }
-    Version{"2.0.48.72"}
+    Version{"2.0.49.21"}
     calendar{
         gregorian{
+            DateTimePatterns{
+                "h:mm:ss a zzzz",
+                "h:mm:ss a z",
+                "h:mm:ss a",
+                "h:mm a",
+                "EEEE, d MMMM y",
+                "d MMMM y",
+                "dd/MM/yyyy",
+                "d/MM/yy",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
             availableFormats{
                 MEd{"E, d-M"}
                 MMMEd{"EEE, d MMM"}
diff --git a/icu4c/source/data/locales/ms_BN.txt b/icu4c/source/data/locales/ms_BN.txt
index fa09c5559cf..c629381d901 100644
--- a/icu4c/source/data/locales/ms_BN.txt
+++ b/icu4c/source/data/locales/ms_BN.txt
@@ -27,9 +27,9 @@ ms_BN{
                 "H:mm:ss",
                 "H:mm",
                 "dd MMMM y",
-                "y MMMM d",
+                "d MMMM y",
                 "dd/MM/yyyy",
-                "yyyy-MM-dd",
+                "d/MM/yy",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
diff --git a/icu4c/source/data/locales/nb.txt b/icu4c/source/data/locales/nb.txt
index 2cc1ba8d638..758904ae152 100644
--- a/icu4c/source/data/locales/nb.txt
+++ b/icu4c/source/data/locales/nb.txt
@@ -39,7 +39,7 @@ nb{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.58"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -57,6 +57,34 @@ nb{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d.M"}
+                MMM{"LLL"}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M."}
+                d{"d."}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm.ss"}
+                y{"y G"}
+                yM{"M y G"}
+                yMEd{"EEE d.M.y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE d. MMM y G"}
+                yQ{"Q y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyyMMMM{"MMMM y G"}
+            }
         }
         gregorian{
             AmPmMarkers{
@@ -352,6 +380,141 @@ nb{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d.M"}
+                MMM{"LLL"}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M."}
+                d{"d."}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm.ss"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M y G"}
+                yyyyMEd{"EEE d.M.y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d. MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d.M"}
+                MMM{"LLL"}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M."}
+                d{"d."}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm.ss"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M y G"}
+                yyyyMEd{"EEE d.M.y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d. MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d. MMMM y G",
+                "d. MMMM y G",
+                "d. MMM y G",
+                "d.M y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d.M"}
+                MMM{"LLL"}
+                MMMEd{"E d. MMM"}
+                MMMd{"d. MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M."}
+                d{"d."}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm.ss"}
+                yyMM{"MM.y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyQQQQ{"QQQQ y G"}
+                yyyy{"y G"}
+                yyyyM{"M y G"}
+                yyyyMEd{"EEE d.M.y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d. MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"’"}
diff --git a/icu4c/source/data/locales/nl.txt b/icu4c/source/data/locales/nl.txt
index 530c3169df6..20637b0f13b 100644
--- a/icu4c/source/data/locales/nl.txt
+++ b/icu4c/source/data/locales/nl.txt
@@ -42,8 +42,53 @@ nl{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd-MM-yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MEd{"E d-M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d-MMM"}
+                MMd{"d-MM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M-y G"}
+                yMEd{"EEE d-M-y G"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE d MMM y G"}
+                yMMMd{"d MMM y G"}
+                yMd{"d-M-y G"}
+                yQ{"Q y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM-yy G"}
+                yyMMM{"MMM yy G"}
+                yyQ{"Q yy G"}
+                yyQQQQ{"QQQQ yy G"}
+                yyyyMMMM{"MMMM y G"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "AM",
@@ -367,6 +412,47 @@ nl{
             }
         }
         islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd-MM-yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MEd{"E d-M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d-MMM"}
+                MMd{"d-MM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM-yy G"}
+                yyMMM{"MMM yy G"}
+                yyQ{"Q yy G"}
+                yyQQQQ{"QQQQ yy G"}
+                yyyy{"y G"}
+                yyyyM{"M-y G"}
+                yyyyMEd{"EEE d-M-y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
             eras{
                 abbreviated{
                     "Saʻna Hizjria",
@@ -391,6 +477,92 @@ nl{
                 }
             }
         }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd-MM-yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MEd{"E d-M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d-MMM"}
+                MMd{"d-MM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM-yy G"}
+                yyMMM{"MMM yy G"}
+                yyQ{"Q yy G"}
+                yyQQQQ{"QQQQ yy G"}
+                yyyy{"y G"}
+                yyyyM{"M-y G"}
+                yyyyMEd{"EEE d-M-y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "dd-MM-yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                M{"L"}
+                MEd{"E d-M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d-MMM"}
+                MMd{"d-MM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM-yy G"}
+                yyMMM{"MMM yy G"}
+                yyQ{"Q yy G"}
+                yyQQQQ{"QQQQ yy G"}
+                yyyy{"y G"}
+                yyyyM{"M-y G"}
+                yyyyMEd{"EEE d-M-y G"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyMMMM{"MMMM y G"}
+                yyyyQ{"Q y G"}
+                yyyyQQQ{"QQQ y G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/nn.txt b/icu4c/source/data/locales/nn.txt
index 7357ac1d9c9..56c329fadad 100644
--- a/icu4c/source/data/locales/nn.txt
+++ b/icu4c/source/data/locales/nn.txt
@@ -39,7 +39,7 @@ nn{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/om.txt b/icu4c/source/data/locales/om.txt
index 252e5de6d02..fe4309c33eb 100644
--- a/icu4c/source/data/locales/om.txt
+++ b/icu4c/source/data/locales/om.txt
@@ -22,7 +22,7 @@ om{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/pl.txt b/icu4c/source/data/locales/pl.txt
index e88dd19316b..b3551807ce2 100644
--- a/icu4c/source/data/locales/pl.txt
+++ b/icu4c/source/data/locales/pl.txt
@@ -39,7 +39,7 @@ pl{
             }
         }
     }
-    Version{"2.0.48.77"}
+    Version{"2.0.49.64"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -50,13 +50,43 @@ pl{
                 "EEEE, d MMMM, y G",
                 "d MMMM, y G",
                 "d MMM, y G",
-                "M/d/yyyy",
+                "d-M-y G",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d-M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M-y G"}
+                yMEd{"EEE, d-M-y G"}
+                yMMMEd{"EEE, d MMM y G"}
+                yMMMM{"LLLL y G"}
+                yMd{"d-M-y G"}
+                yQ{"G y Q"}
+                yQQQ{"G y QQQ"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyyyMM{"MM-y G"}
+                yyyyMMMM{"LLLL y G"}
+            }
         }
         gregorian{
             AmPmMarkers{
@@ -84,7 +114,7 @@ pl{
                 M{"L"}
                 MEd{"E, d-M"}
                 MMM{"LLL"}
-                MMMEd{"d MMM E"}
+                MMMEd{"E, d MMM"}
                 MMMMd{"d MMMM"}
                 MMMd{"d MMM"}
                 MMdd{"dd-MM"}
@@ -383,6 +413,141 @@ pl{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM, y G",
+                "d MMMM, y G",
+                "d MMM, y G",
+                "d-M-y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d-M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyyy{"y G"}
+                yyyyM{"M-y G"}
+                yyyyMEd{"EEE, d-M-y G"}
+                yyyyMM{"MM-y G"}
+                yyyyMMMEd{"EEE, d MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM, y G",
+                "d MMMM, y G",
+                "d MMM, y G",
+                "d-M-y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d-M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyyy{"y G"}
+                yyyyM{"M-y G"}
+                yyyyMEd{"EEE, d-M-y G"}
+                yyyyMM{"MM-y G"}
+                yyyyMMMEd{"EEE, d MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d MMMM, y G",
+                "d MMMM, y G",
+                "d MMM, y G",
+                "d-M-y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E, d-M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMMd{"d MMMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd-MM"}
+                Md{"d-M"}
+                d{"d"}
+                h{"hh a"}
+                hm{"hh:mm a"}
+                hms{"hh:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"MM/y G"}
+                yyMMM{"MMM y G"}
+                yyQ{"Q y G"}
+                yyyy{"y G"}
+                yyyyM{"M-y G"}
+                yyyyMEd{"EEE, d-M-y G"}
+                yyyyMM{"MM-y G"}
+                yyyyMMMEd{"EEE, d MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"”"}
diff --git a/icu4c/source/data/locales/pt.txt b/icu4c/source/data/locales/pt.txt
index 2e9d2aa2e48..c686ec79e96 100644
--- a/icu4c/source/data/locales/pt.txt
+++ b/icu4c/source/data/locales/pt.txt
@@ -42,7 +42,7 @@ pt{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.49.64"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -60,6 +60,35 @@ pt{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"EEE, d"}
+                HHmm{"HH'h'mm"}
+                HHmmss{"HH'h'mm'min'ss's'"}
+                Hm{"HH'h'mm"}
+                M{"L"}
+                MEd{"EEE, dd/MM"}
+                MMM{"LLL"}
+                MMMEd{"EEE, d 'de' MMM"}
+                MMMd{"d 'de' MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm'min'ss's'"}
+                y{"y G"}
+                yM{"MM/y G"}
+                yMEd{"EEE, dd/MM/yyyy G"}
+                yMMM{"MMM 'de' y G"}
+                yMMMEd{"EEE, d 'de' MMM 'de' y G"}
+                yQ{"G y Q"}
+                yQQQ{"G y QQQ"}
+                yyMM{"MM/yy G"}
+                yyMMM{"MMM 'de' yy G"}
+                yyMMMEEEd{"EEE, d 'de' MMM 'de' yy G"}
+                yyMMMd{"d 'de' MMM 'de' yy G"}
+                yyQ{"Q yy G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM 'de' y G"}
+            }
         }
         gregorian{
             DateTimePatterns{
@@ -360,6 +389,51 @@ pt{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH'h'mm'min'ss's' zzzz",
+                "HH'h'mm'min'ss's' z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d/M/yyyy",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE, d"}
+                HHmm{"HH'h'mm"}
+                HHmmss{"HH'h'mm'min'ss's'"}
+                Hm{"HH'h'mm"}
+                M{"L"}
+                MEd{"EEE, dd/MM"}
+                MMM{"LLL"}
+                MMMEd{"EEE, d 'de' MMM"}
+                MMMd{"d 'de' MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm'min'ss's'"}
+                yyMM{"MM/yy G"}
+                yyMMM{"MMM 'de' yy G"}
+                yyMMMEEEd{"EEE, d 'de' MMM 'de' yy G"}
+                yyMMMd{"d 'de' MMM 'de' yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyM{"MM/y G"}
+                yyyyMEd{"EEE, dd/MM/yyyy G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM 'de' y G"}
+                yyyyMMMEd{"EEE, d 'de' MMM 'de' y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+            }
+        }
         japanese{
             DateTimePatterns{
                 "HH'h'mm'min'ss's' zzzz",
@@ -376,8 +450,79 @@ pt{
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                EEEd{"EEE, d"}
+                HHmm{"HH'h'mm"}
+                HHmmss{"HH'h'mm'min'ss's'"}
+                Hm{"HH'h'mm"}
+                M{"L"}
+                MEd{"EEE, dd/MM"}
+                MMM{"LLL"}
+                MMMEd{"EEE, d 'de' MMM"}
+                MMMd{"d 'de' MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm'min'ss's'"}
+                yyMM{"MM/yy G"}
+                yyMMM{"MMM 'de' yy G"}
+                yyMMMEEEd{"EEE, d 'de' MMM 'de' yy G"}
+                yyMMMd{"d 'de' MMM 'de' yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyM{"MM/y G"}
+                yyyyMEd{"EEE, dd/MM/yyyy G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM 'de' y G"}
+                yyyyMMMEd{"EEE, d 'de' MMM 'de' y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+            }
         }
         roc{
+            DateTimePatterns{
+                "HH'h'mm'min'ss's' zzzz",
+                "HH'h'mm'min'ss's' z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d/M/yyyy",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE, d"}
+                HHmm{"HH'h'mm"}
+                HHmmss{"HH'h'mm'min'ss's'"}
+                Hm{"HH'h'mm"}
+                M{"L"}
+                MEd{"EEE, dd/MM"}
+                MMM{"LLL"}
+                MMMEd{"EEE, d 'de' MMM"}
+                MMMd{"d 'de' MMM"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                ms{"mm'min'ss's'"}
+                yyMM{"MM/yy G"}
+                yyMMM{"MMM 'de' yy G"}
+                yyMMMEEEd{"EEE, d 'de' MMM 'de' yy G"}
+                yyMMMd{"d 'de' MMM 'de' yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyM{"MM/y G"}
+                yyyyMEd{"EEE, dd/MM/yyyy G"}
+                yyyyMM{"MM/y G"}
+                yyyyMMM{"MMM 'de' y G"}
+                yyyyMMMEd{"EEE, d 'de' MMM 'de' y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+            }
             eras{
                 abbreviated{
                     "Antes de R.O.C.",
diff --git a/icu4c/source/data/locales/pt_PT.txt b/icu4c/source/data/locales/pt_PT.txt
index cce147367ae..672dadc4113 100644
--- a/icu4c/source/data/locales/pt_PT.txt
+++ b/icu4c/source/data/locales/pt_PT.txt
@@ -18,7 +18,7 @@ pt_PT{
             }
         }
     }
-    Version{"2.0.47.71"}
+    Version{"2.0.49.64"}
     calendar{
         buddhist{
             DateTimePatterns{
@@ -26,16 +26,21 @@ pt_PT{
                 "HH'h'mm'min'ss's' z",
                 "HH:mm:ss",
                 "HH:mm",
-                "EEEE, MMMM d, y G",
-                "MMMM d, y G",
-                "MMM d, y G",
-                "M/d/yyyy",
+                "EEEE, d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d 'de' MMM 'de' y G",
+                "d/M/y G",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                yQ{"QQQ 'de' y G"}
+                yQQQ{"QQQ 'de' y G"}
+                yyQ{"QQQ 'de' yy G"}
+            }
         }
         gregorian{
             AmPmMarkers{
@@ -141,22 +146,71 @@ pt_PT{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "HH'h'mm'min'ss's' zzzz",
+                "HH'h'mm'min'ss's' z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d 'de' MMM 'de' y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                yQ{"QQQ 'de' y G"}
+                yQQQ{"QQQ 'de' y G"}
+                yyQ{"QQQ 'de' yy G"}
+            }
+        }
         japanese{
             DateTimePatterns{
                 "HH'h'mm'min'ss's' zzzz",
                 "HH'h'mm'min'ss's' z",
                 "HH:mm:ss",
                 "HH:mm",
-                "EEEE, MMMM d, y G",
-                "MMMM d, y G",
-                "MMM d, y G",
-                "M/d/yy",
+                "EEEE, d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d 'de' MMM 'de' y G",
+                "d/M/y G",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
                 "{1} {0}",
             }
+            availableFormats{
+                yQ{"QQQ 'de' y G"}
+                yQQQ{"QQQ 'de' y G"}
+                yyQ{"QQQ 'de' yy G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "HH'h'mm'min'ss's' zzzz",
+                "HH'h'mm'min'ss's' z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE, d 'de' MMMM 'de' y G",
+                "d 'de' MMMM 'de' y G",
+                "d 'de' MMM 'de' y G",
+                "d/M/y G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                yQ{"QQQ 'de' y G"}
+                yQQQ{"QQQ 'de' y G"}
+                yyQ{"QQQ 'de' yy G"}
+            }
         }
     }
     measurementSystemNames{
diff --git a/icu4c/source/data/locales/rm.txt b/icu4c/source/data/locales/rm.txt
old mode 100755
new mode 100644
diff --git a/icu4c/source/data/locales/ro.txt b/icu4c/source/data/locales/ro.txt
index a1ed48781c8..71e581eabdc 100644
--- a/icu4c/source/data/locales/ro.txt
+++ b/icu4c/source/data/locales/ro.txt
@@ -39,7 +39,7 @@ ro{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.48.46"}
     calendar{
         buddhist{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/root.txt b/icu4c/source/data/locales/root.txt
index 856eee955cb..adf2c6640ea 100644
--- a/icu4c/source/data/locales/root.txt
+++ b/icu4c/source/data/locales/root.txt
@@ -13,6 +13,7 @@ root{
     AuxExemplarCharacters{"[]"}
     ExemplarCharacters{"[]"}
     ExemplarCharactersCurrency{"[a b c č d e f g h i j k l ł m n o º p q r s t u v w x y z]"}
+    ExemplarCharactersPunctuation{"[\- , ; \: ! ? . ( ) \[ \] \{ \}]"}
     LocaleScript{
         "Zyyy",
     }
@@ -44,7 +45,7 @@ root{
         297,
         210,
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.62"}
     calendar{
         buddhist{
             AmPmMarkers:alias{"/LOCALE/calendar/gregorian/AmPmMarkers"}
@@ -1432,6 +1433,7 @@ root{
         }
     }
     measurementSystemNames{
+        UK{"UK"}
         US{"US"}
         metric{"Metric"}
     }
diff --git a/icu4c/source/data/locales/ru.txt b/icu4c/source/data/locales/ru.txt
index 8d8a5bb9666..4c031306947 100644
--- a/icu4c/source/data/locales/ru.txt
+++ b/icu4c/source/data/locales/ru.txt
@@ -11,8 +11,8 @@
  */
 ru{
     AuxExemplarCharacters{
-        "[a á à â ä b ç d e é è ê ë f g h i j k l m n o ó ò ô ö p r s t u ú ù û ü v w"
-        " x y ÿ z с]"
+        "[a á à â ä b c ç d e é è ê ë f g h i j k l m n o ó ò ô ö p q r s t u ú ù û ü"
+        " v w x y ÿ z]"
     }
     ExemplarCharacters{"[а б в г д е ё ж з и й к л м н о п р с т у ф х ц ч ш щ ъ ы ь э ю я]"}
     ExemplarCharactersCurrency{"[a b c d e f g h i j k l m n o p q r s t u v w x y z]"}
@@ -41,8 +41,56 @@ ru{
             }
         }
     }
-    Version{"2.0.48.72"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "H:mm:ss zzzz",
+                "H:mm:ss z",
+                "H:mm:ss",
+                "H:mm",
+                "EEEE, d MMMM y 'г'. G",
+                "d MMMM y 'г'. G",
+                "dd.MM.yyyy G",
+                "dd.MM.yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"E d"}
+                H{"H"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M"}
+                d{"d"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"M.y G"}
+                yMEd{"EEE, d.M.y G"}
+                yMMM{"LLL y G"}
+                yMMMEd{"E, d MMM y G"}
+                yMd{"d.M.y G"}
+                yQQQ{"QQQ y G"}
+                yyMM{"MM.yy G"}
+                yyMMM{"LLL yy G"}
+                yyMMMEEEd{"EEE, d MMM yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyLLLL{"LLLL y G"}
+                yyyyMM{"MM.yyyy G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQQQQ{"QQQQ y 'г'. G"}
+            }
+        }
         gregorian{
             DateTimePatterns{
                 "H:mm:ss zzzz",
@@ -397,6 +445,50 @@ ru{
             }
         }
         islamic{
+            DateTimePatterns{
+                "H:mm:ss zzzz",
+                "H:mm:ss z",
+                "H:mm:ss",
+                "H:mm",
+                "EEEE, d MMMM y 'г'. G",
+                "d MMMM y 'г'. G",
+                "dd.MM.yyyy G",
+                "dd.MM.yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"E d"}
+                H{"H"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM.yy G"}
+                yyMMM{"LLL yy G"}
+                yyMMMEEEd{"EEE, d MMM yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyLLLL{"LLLL y G"}
+                yyyyM{"M.y G"}
+                yyyyMEd{"EEE, d.M.y G"}
+                yyyyMM{"MM.yyyy G"}
+                yyyyMMM{"LLL y G"}
+                yyyyMMMEd{"E, d MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQQQ{"QQQ y G"}
+                yyyyQQQQ{"QQQQ y 'г'. G"}
+            }
             monthNames{
                 format{
                     wide{
@@ -416,6 +508,530 @@ ru{
                 }
             }
         }
+        japanese{
+            DateTimePatterns{
+                "H:mm:ss zzzz",
+                "H:mm:ss z",
+                "H:mm:ss",
+                "H:mm",
+                "EEEE, d MMMM y 'г'. G",
+                "d MMMM y 'г'. G",
+                "dd.MM.yyyy G",
+                "dd.MM.yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"E d"}
+                H{"H"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM.yy G"}
+                yyMMM{"LLL yy G"}
+                yyMMMEEEd{"EEE, d MMM yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyLLLL{"LLLL y G"}
+                yyyyM{"M.y G"}
+                yyyyMEd{"EEE, d.M.y G"}
+                yyyyMM{"MM.yyyy G"}
+                yyyyMMM{"LLL y G"}
+                yyyyMMMEd{"E, d MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQQQ{"QQQ y G"}
+                yyyyQQQQ{"QQQQ y 'г'. G"}
+            }
+            eras{
+                abbreviated{
+                    "Эпоха Тайка",
+                    "Эпоха Хакути",
+                    "Эпоха Хакухо",
+                    "Эпоха  Сючё",
+                    "Эпоха Тайхо",
+                    "Эпоха Кёюн",
+                    "Эпоха Вадо",
+                    "Эпоха Рэйки",
+                    "Эпоха Ёро",
+                    "Эпоха Дзинки",
+                    "Эпоха Темпьё",
+                    "Эпоха Темпьё",
+                    "Эпоха Темпьё-Сьохо",
+                    "Эпоха Темпьё-Ходзи",
+                    "Эпоха Темпьё-Ходзи",
+                    "Эпоха Джинго-Кёюн",
+                    "Эпоха Хоки",
+                    "Эпоха Теньё",
+                    "Эпоха Енряку",
+                    "Эпоха Дайдо",
+                    "Эпоха Конин",
+                    "Эпоха Тентьо",
+                    "Эпоха Шова",
+                    "Эпоха Кайо",
+                    "Эпоха Ниндзю",
+                    "Эпоха Сайко",
+                    "Эпоха Теннан",
+                    "Эпоха Йоган",
+                    "Эпоха Генкей",
+                    "Эпоха Нинна",
+                    "Эпоха Кампьё",
+                    "Эпоха Сьотай",
+                    "Эпоха Энги",
+                    "Эпоха Ентьо",
+                    "Эпоха Сьёхэй",
+                    "Эпоха Тенгьо",
+                    "Эпоха Тенрияку",
+                    "Эпоха Тентоку",
+                    "Эпоха Ова",
+                    "Эпоха  Кохо",
+                    "Эпоха Анна",
+                    "Эпоха Тенроку",
+                    "Эпоха Теньен",
+                    "Эпоха Дзьоген",
+                    "Эпоха Тенген",
+                    "Эпоха Ейкан",
+                    "Эпоха Канна",
+                    "Эпоха Ейен",
+                    "Эпоха Ейсо",
+                    "Shōryaku",
+                    "Chōtoku",
+                    "Chōhō",
+                    "Kankō",
+                    "Chōwa",
+                    "Kannin",
+                    "Jian",
+                    "Manju",
+                    "Chōgen",
+                    "Chōryaku",
+                    "Chōkyū",
+                    "Kantoku",
+                    "Eishō",
+                    "Tengi",
+                    "Kōhei",
+                    "Jiryaku",
+                    "Enkyū",
+                    "Shōho",
+                    "Shōryaku",
+                    "Eiho",
+                    "Ōtoku",
+                    "Kanji",
+                    "Kaho",
+                    "Eichō",
+                    "Shōtoku",
+                    "Kōwa",
+                    "Chōji",
+                    "Kashō",
+                    "Tennin",
+                    "Ten-ei",
+                    "Eikyū",
+                    "Gen-ei",
+                    "Hoan",
+                    "Tenji",
+                    "Daiji",
+                    "Tenshō",
+                    "Chōshō",
+                    "Hoen",
+                    "Eiji",
+                    "Kōji",
+                    "Tenyō",
+                    "Kyūan",
+                    "Ninpei",
+                    "Kyūju",
+                    "Hogen",
+                    "Heiji",
+                    "Eiryaku",
+                    "Ōho",
+                    "Chōkan",
+                    "Eiman",
+                    "Nin-an",
+                    "Kaō",
+                    "Shōan",
+                    "Angen",
+                    "Jishō",
+                    "Yōwa",
+                    "Juei",
+                    "Genryuku",
+                    "Bunji",
+                    "Kenkyū",
+                    "Shōji",
+                    "Kennin",
+                    "Genkyū",
+                    "Ken-ei",
+                    "Shōgen",
+                    "Kenryaku",
+                    "Kenpō",
+                    "Shōkyū",
+                    "Jōō",
+                    "Gennin",
+                    "Karoku",
+                    "Antei",
+                    "Kanki",
+                    "Jōei",
+                    "Tempuku",
+                    "Bunryaku",
+                    "Katei",
+                    "Ryakunin",
+                    "En-ō",
+                    "Ninji",
+                    "Kangen",
+                    "Hōji",
+                    "Kenchō",
+                    "Kōgen",
+                    "Shōka",
+                    "Shōgen",
+                    "Bun-ō",
+                    "Kōchō",
+                    "Bun-ei",
+                    "Kenji",
+                    "Kōan",
+                    "Shōō",
+                    "Einin",
+                    "Shōan",
+                    "Kengen",
+                    "Kagen",
+                    "Tokuji",
+                    "Enkei",
+                    "Ōchō",
+                    "Shōwa",
+                    "Bunpō",
+                    "Genō",
+                    "Genkyō",
+                    "Shōchū",
+                    "Kareki",
+                    "Gentoku",
+                    "Genkō",
+                    "Kemmu",
+                    "Engen",
+                    "Kōkoku",
+                    "Shōhei",
+                    "Kentoku",
+                    "Bunchũ",
+                    "Tenju",
+                    "Kōryaku",
+                    "Kōwa",
+                    "Genchũ",
+                    "Meitoku",
+                    "Kakei",
+                    "Kōō",
+                    "Meitoku",
+                    "Ōei",
+                    "Shōchō",
+                    "Eikyō",
+                    "Kakitsu",
+                    "Bun-an",
+                    "Hōtoku",
+                    "Kyōtoku",
+                    "Kōshō",
+                    "Chōroku",
+                    "Kanshō",
+                    "Bunshō",
+                    "Ōnin",
+                    "Bunmei",
+                    "Chōkyō",
+                    "Entoku",
+                    "Meiō",
+                    "Bunki",
+                    "Eishō",
+                    "Taiei",
+                    "Kyōroku",
+                    "Tenmon",
+                    "Kōji",
+                    "Eiroku",
+                    "Genki",
+                    "Tenshō",
+                    "Bunroku",
+                    "Keichō",
+                    "Genwa",
+                    "Kan-ei",
+                    "Shōho",
+                    "Keian",
+                    "Shōō",
+                    "Meiryaku",
+                    "Manji",
+                    "Kanbun",
+                    "Enpō",
+                    "Tenwa",
+                    "Jōkyō",
+                    "Genroku",
+                    "Hōei",
+                    "Shōtoku",
+                    "Kyōhō",
+                    "Genbun",
+                    "Kanpō",
+                    "Enkyō",
+                    "Kan-en",
+                    "Hōryaku",
+                    "Meiwa",
+                    "An-ei",
+                    "Tenmei",
+                    "Kansei",
+                    "Kyōwa",
+                    "Bunka",
+                    "Bunsei",
+                    "Tenpō",
+                    "Kōka",
+                    "Kaei",
+                    "Ansei",
+                    "Man-en",
+                    "Bunkyū",
+                    "Эпоха Гендзи",
+                    "Эпоха Кейо",
+                    "Эпоха  Мэйдзи",
+                    "Эпоха Тайсьо",
+                    "Сьова",
+                    "Эпоха  Хэйсэй",
+                }
+                narrow{
+                    "Эпоха Тайка" /** (abbr.)  */,
+                    "Эпоха Хакути" /** (abbr.)  */,
+                    "Эпоха Хакухо" /** (abbr.)  */,
+                    "Эпоха  Сючё" /** (abbr.)  */,
+                    "Эпоха Тайхо" /** (abbr.)  */,
+                    "Эпоха Кёюн" /** (abbr.)  */,
+                    "Эпоха Вадо" /** (abbr.)  */,
+                    "Эпоха Рэйки" /** (abbr.)  */,
+                    "Эпоха Ёро" /** (abbr.)  */,
+                    "Эпоха Дзинки" /** (abbr.)  */,
+                    "Эпоха Темпьё" /** (abbr.)  */,
+                    "Эпоха Темпьё" /** (abbr.)  */,
+                    "Эпоха Темпьё-Сьохо" /** (abbr.)  */,
+                    "Эпоха Темпьё-Ходзи" /** (abbr.)  */,
+                    "Эпоха Темпьё-Ходзи" /** (abbr.)  */,
+                    "Эпоха Джинго-Кёюн" /** (abbr.)  */,
+                    "Эпоха Хоки" /** (abbr.)  */,
+                    "Эпоха Теньё" /** (abbr.)  */,
+                    "Эпоха Енряку" /** (abbr.)  */,
+                    "Эпоха Дайдо" /** (abbr.)  */,
+                    "Эпоха Конин" /** (abbr.)  */,
+                    "Эпоха Тентьо" /** (abbr.)  */,
+                    "Эпоха Шова" /** (abbr.)  */,
+                    "Эпоха Кайо" /** (abbr.)  */,
+                    "Эпоха Ниндзю" /** (abbr.)  */,
+                    "Эпоха Сайко" /** (abbr.)  */,
+                    "Эпоха Теннан" /** (abbr.)  */,
+                    "Эпоха Йоган" /** (abbr.)  */,
+                    "Эпоха Генкей" /** (abbr.)  */,
+                    "Эпоха Нинна" /** (abbr.)  */,
+                    "Эпоха Кампьё" /** (abbr.)  */,
+                    "Эпоха Сьотай" /** (abbr.)  */,
+                    "Эпоха Энги" /** (abbr.)  */,
+                    "Эпоха Ентьо" /** (abbr.)  */,
+                    "Эпоха Сьёхэй" /** (abbr.)  */,
+                    "Эпоха Тенгьо" /** (abbr.)  */,
+                    "Эпоха Тенрияку" /** (abbr.)  */,
+                    "Эпоха Тентоку" /** (abbr.)  */,
+                    "Эпоха Ова" /** (abbr.)  */,
+                    "Эпоха  Кохо" /** (abbr.)  */,
+                    "Эпоха Анна" /** (abbr.)  */,
+                    "Эпоха Тенроку" /** (abbr.)  */,
+                    "Эпоха Теньен" /** (abbr.)  */,
+                    "Эпоха Дзьоген" /** (abbr.)  */,
+                    "Эпоха Тенген" /** (abbr.)  */,
+                    "Эпоха Ейкан" /** (abbr.)  */,
+                    "Эпоха Канна" /** (abbr.)  */,
+                    "Эпоха Ейен" /** (abbr.)  */,
+                    "Эпоха Ейсо" /** (abbr.)  */,
+                    "Shōryaku" /** (abbr.)  */,
+                    "Chōtoku" /** (abbr.)  */,
+                    "Chōhō" /** (abbr.)  */,
+                    "Kankō" /** (abbr.)  */,
+                    "Chōwa" /** (abbr.)  */,
+                    "Kannin" /** (abbr.)  */,
+                    "Jian" /** (abbr.)  */,
+                    "Manju" /** (abbr.)  */,
+                    "Chōgen" /** (abbr.)  */,
+                    "Chōryaku" /** (abbr.)  */,
+                    "Chōkyū" /** (abbr.)  */,
+                    "Kantoku" /** (abbr.)  */,
+                    "Eishō" /** (abbr.)  */,
+                    "Tengi" /** (abbr.)  */,
+                    "Kōhei" /** (abbr.)  */,
+                    "Jiryaku" /** (abbr.)  */,
+                    "Enkyū" /** (abbr.)  */,
+                    "Shōho" /** (abbr.)  */,
+                    "Shōryaku" /** (abbr.)  */,
+                    "Eiho" /** (abbr.)  */,
+                    "Ōtoku" /** (abbr.)  */,
+                    "Kanji" /** (abbr.)  */,
+                    "Kaho" /** (abbr.)  */,
+                    "Eichō" /** (abbr.)  */,
+                    "Shōtoku" /** (abbr.)  */,
+                    "Kōwa" /** (abbr.)  */,
+                    "Chōji" /** (abbr.)  */,
+                    "Kashō" /** (abbr.)  */,
+                    "Tennin" /** (abbr.)  */,
+                    "Ten-ei" /** (abbr.)  */,
+                    "Eikyū" /** (abbr.)  */,
+                    "Gen-ei" /** (abbr.)  */,
+                    "Hoan" /** (abbr.)  */,
+                    "Tenji" /** (abbr.)  */,
+                    "Daiji" /** (abbr.)  */,
+                    "Tenshō" /** (abbr.)  */,
+                    "Chōshō" /** (abbr.)  */,
+                    "Hoen" /** (abbr.)  */,
+                    "Eiji" /** (abbr.)  */,
+                    "Kōji" /** (abbr.)  */,
+                    "Tenyō" /** (abbr.)  */,
+                    "Kyūan" /** (abbr.)  */,
+                    "Ninpei" /** (abbr.)  */,
+                    "Kyūju" /** (abbr.)  */,
+                    "Hogen" /** (abbr.)  */,
+                    "Heiji" /** (abbr.)  */,
+                    "Eiryaku" /** (abbr.)  */,
+                    "Ōho" /** (abbr.)  */,
+                    "Chōkan" /** (abbr.)  */,
+                    "Eiman" /** (abbr.)  */,
+                    "Nin-an" /** (abbr.)  */,
+                    "Kaō" /** (abbr.)  */,
+                    "Shōan" /** (abbr.)  */,
+                    "Angen" /** (abbr.)  */,
+                    "Jishō" /** (abbr.)  */,
+                    "Yōwa" /** (abbr.)  */,
+                    "Juei" /** (abbr.)  */,
+                    "Genryuku" /** (abbr.)  */,
+                    "Bunji" /** (abbr.)  */,
+                    "Kenkyū" /** (abbr.)  */,
+                    "Shōji" /** (abbr.)  */,
+                    "Kennin" /** (abbr.)  */,
+                    "Genkyū" /** (abbr.)  */,
+                    "Ken-ei" /** (abbr.)  */,
+                    "Shōgen" /** (abbr.)  */,
+                    "Kenryaku" /** (abbr.)  */,
+                    "Kenpō" /** (abbr.)  */,
+                    "Shōkyū" /** (abbr.)  */,
+                    "Jōō" /** (abbr.)  */,
+                    "Gennin" /** (abbr.)  */,
+                    "Karoku" /** (abbr.)  */,
+                    "Antei" /** (abbr.)  */,
+                    "Kanki" /** (abbr.)  */,
+                    "Jōei" /** (abbr.)  */,
+                    "Tempuku" /** (abbr.)  */,
+                    "Bunryaku" /** (abbr.)  */,
+                    "Katei" /** (abbr.)  */,
+                    "Ryakunin" /** (abbr.)  */,
+                    "En-ō" /** (abbr.)  */,
+                    "Ninji" /** (abbr.)  */,
+                    "Kangen" /** (abbr.)  */,
+                    "Hōji" /** (abbr.)  */,
+                    "Kenchō" /** (abbr.)  */,
+                    "Kōgen" /** (abbr.)  */,
+                    "Shōka" /** (abbr.)  */,
+                    "Shōgen" /** (abbr.)  */,
+                    "Bun-ō" /** (abbr.)  */,
+                    "Kōchō" /** (abbr.)  */,
+                    "Bun-ei" /** (abbr.)  */,
+                    "Kenji" /** (abbr.)  */,
+                    "Kōan" /** (abbr.)  */,
+                    "Shōō" /** (abbr.)  */,
+                    "Einin" /** (abbr.)  */,
+                    "Shōan" /** (abbr.)  */,
+                    "Kengen" /** (abbr.)  */,
+                    "Kagen" /** (abbr.)  */,
+                    "Tokuji" /** (abbr.)  */,
+                    "Enkei" /** (abbr.)  */,
+                    "Ōchō" /** (abbr.)  */,
+                    "Shōwa" /** (abbr.)  */,
+                    "Bunpō" /** (abbr.)  */,
+                    "Genō" /** (abbr.)  */,
+                    "Genkyō" /** (abbr.)  */,
+                    "Shōchū" /** (abbr.)  */,
+                    "Kareki" /** (abbr.)  */,
+                    "Gentoku" /** (abbr.)  */,
+                    "Genkō" /** (abbr.)  */,
+                    "Kemmu" /** (abbr.)  */,
+                    "Engen" /** (abbr.)  */,
+                    "Kōkoku" /** (abbr.)  */,
+                    "Shōhei" /** (abbr.)  */,
+                    "Kentoku" /** (abbr.)  */,
+                    "Bunchũ" /** (abbr.)  */,
+                    "Tenju" /** (abbr.)  */,
+                    "Kōryaku" /** (abbr.)  */,
+                    "Kōwa" /** (abbr.)  */,
+                    "Genchũ" /** (abbr.)  */,
+                    "Meitoku" /** (abbr.)  */,
+                    "Kakei" /** (abbr.)  */,
+                    "Kōō" /** (abbr.)  */,
+                    "Meitoku" /** (abbr.)  */,
+                    "Ōei" /** (abbr.)  */,
+                    "Shōchō" /** (abbr.)  */,
+                    "Eikyō" /** (abbr.)  */,
+                    "Kakitsu" /** (abbr.)  */,
+                    "Bun-an" /** (abbr.)  */,
+                    "Hōtoku" /** (abbr.)  */,
+                    "Kyōtoku" /** (abbr.)  */,
+                    "Kōshō" /** (abbr.)  */,
+                    "Chōroku" /** (abbr.)  */,
+                    "Kanshō" /** (abbr.)  */,
+                    "Bunshō" /** (abbr.)  */,
+                    "Ōnin" /** (abbr.)  */,
+                    "Bunmei" /** (abbr.)  */,
+                    "Chōkyō" /** (abbr.)  */,
+                    "Entoku" /** (abbr.)  */,
+                    "Meiō" /** (abbr.)  */,
+                    "Bunki" /** (abbr.)  */,
+                    "Eishō" /** (abbr.)  */,
+                    "Taiei" /** (abbr.)  */,
+                    "Kyōroku" /** (abbr.)  */,
+                    "Tenmon" /** (abbr.)  */,
+                    "Kōji" /** (abbr.)  */,
+                    "Eiroku" /** (abbr.)  */,
+                    "Genki" /** (abbr.)  */,
+                    "Tenshō" /** (abbr.)  */,
+                    "Bunroku" /** (abbr.)  */,
+                    "Keichō" /** (abbr.)  */,
+                    "Genwa" /** (abbr.)  */,
+                    "Kan-ei" /** (abbr.)  */,
+                    "Shōho" /** (abbr.)  */,
+                    "Keian" /** (abbr.)  */,
+                    "Shōō" /** (abbr.)  */,
+                    "Meiryaku" /** (abbr.)  */,
+                    "Manji" /** (abbr.)  */,
+                    "Kanbun" /** (abbr.)  */,
+                    "Enpō" /** (abbr.)  */,
+                    "Tenwa" /** (abbr.)  */,
+                    "Jōkyō" /** (abbr.)  */,
+                    "Genroku" /** (abbr.)  */,
+                    "Hōei" /** (abbr.)  */,
+                    "Shōtoku" /** (abbr.)  */,
+                    "Kyōhō" /** (abbr.)  */,
+                    "Genbun" /** (abbr.)  */,
+                    "Kanpō" /** (abbr.)  */,
+                    "Enkyō" /** (abbr.)  */,
+                    "Kan-en" /** (abbr.)  */,
+                    "Hōryaku" /** (abbr.)  */,
+                    "Meiwa" /** (abbr.)  */,
+                    "An-ei" /** (abbr.)  */,
+                    "Tenmei" /** (abbr.)  */,
+                    "Kansei" /** (abbr.)  */,
+                    "Kyōwa" /** (abbr.)  */,
+                    "Bunka" /** (abbr.)  */,
+                    "Bunsei" /** (abbr.)  */,
+                    "Tenpō" /** (abbr.)  */,
+                    "Kōka" /** (abbr.)  */,
+                    "Kaei" /** (abbr.)  */,
+                    "Ansei" /** (abbr.)  */,
+                    "Man-en" /** (abbr.)  */,
+                    "Bunkyū" /** (abbr.)  */,
+                    "Эпоха Гендзи" /** (abbr.)  */,
+                    "Эпоха Кейо" /** (abbr.)  */,
+                    "Мэйдзи",
+                    "Тайсьо",
+                    "Сьова",
+                    "Хэйсэй",
+                }
+            }
+        }
         persian{
             monthNames{
                 format{
@@ -436,6 +1052,52 @@ ru{
                 }
             }
         }
+        roc{
+            DateTimePatterns{
+                "H:mm:ss zzzz",
+                "H:mm:ss z",
+                "H:mm:ss",
+                "H:mm",
+                "EEEE, d MMMM y 'г'. G",
+                "d MMMM y 'г'. G",
+                "dd.MM.yyyy G",
+                "dd.MM.yy G",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"E d"}
+                H{"H"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"L"}
+                MEd{"E, d.M"}
+                MMM{"LLL"}
+                MMMEd{"E, d MMM"}
+                MMMd{"d MMM"}
+                MMdd{"dd.MM"}
+                Md{"d.M"}
+                d{"d"}
+                ms{"mm:ss"}
+                yyMM{"MM.yy G"}
+                yyMMM{"LLL yy G"}
+                yyMMMEEEd{"EEE, d MMM yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyLLLL{"LLLL y G"}
+                yyyyM{"M.y G"}
+                yyyyMEd{"EEE, d.M.y G"}
+                yyyyMM{"MM.yyyy G"}
+                yyyyMMM{"LLL y G"}
+                yyyyMMMEd{"E, d MMM y G"}
+                yyyyMMMM{"LLLL y G"}
+                yyyyQQQ{"QQQ y G"}
+                yyyyQQQQ{"QQQQ y 'г'. G"}
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"“"}
diff --git a/icu4c/source/data/locales/rw.txt b/icu4c/source/data/locales/rw.txt
index 716a7438ce9..ceb6e241c2b 100755
--- a/icu4c/source/data/locales/rw.txt
+++ b/icu4c/source/data/locales/rw.txt
@@ -23,7 +23,7 @@ rw{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/sk.txt b/icu4c/source/data/locales/sk.txt
index 6cede2dfafe..17af4c957c9 100644
--- a/icu4c/source/data/locales/sk.txt
+++ b/icu4c/source/data/locales/sk.txt
@@ -30,7 +30,7 @@ sk{
             }
         }
     }
-    Version{"2.0.48.72"}
+    Version{"2.0.48.56"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/sl.txt b/icu4c/source/data/locales/sl.txt
index 09ea6734e50..ff9c44b936c 100644
--- a/icu4c/source/data/locales/sl.txt
+++ b/icu4c/source/data/locales/sl.txt
@@ -42,7 +42,7 @@ sl{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.23"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/sr.txt b/icu4c/source/data/locales/sr.txt
index 5330390ff2d..2723eece008 100644
--- a/icu4c/source/data/locales/sr.txt
+++ b/icu4c/source/data/locales/sr.txt
@@ -42,7 +42,7 @@ sr{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         buddhist{
             eras{
diff --git a/icu4c/source/data/locales/sr_Latn.txt b/icu4c/source/data/locales/sr_Latn.txt
index 7a687c49662..bcc5b269908 100644
--- a/icu4c/source/data/locales/sr_Latn.txt
+++ b/icu4c/source/data/locales/sr_Latn.txt
@@ -16,7 +16,7 @@ sr_Latn{
     LocaleScript{
         "Latn",
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.48.46"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/sv.txt b/icu4c/source/data/locales/sv.txt
index d5ed0e2e980..8ab362bc3f2 100644
--- a/icu4c/source/data/locales/sv.txt
+++ b/icu4c/source/data/locales/sv.txt
@@ -39,8 +39,60 @@ sv{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.64"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "G yyyy-MM-dd",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEEEd{"EEE d MMMM"}
+                MMMMEd{"E d:'e' MMMM"}
+                MMMMd{"d:'e' MMMM"}
+                MMMd{"d MMM"}
+                MMd{"d/M"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                y{"y G"}
+                yM{"G yyyy-MM"}
+                yMEd{"EEE, G yyyy-MM-dd"}
+                yMMM{"MMM y G"}
+                yMMMEd{"EEE d MMM y G"}
+                yMMMd{"d MMM y G"}
+                yMd{"G yyyy-MM-dd"}
+                yQ{"G yyyy Q"}
+                yQQQ{"G y QQQ"}
+                yyMM{"G yy-MM"}
+                yyMMM{"MMM -yy G"}
+                yyQ{"Q yy G"}
+                yyyyMM{"G yyyy-MM"}
+                yyyyMMM{"MMM y G"}
+                yyyyQQQQ{"QQQQ y G"}
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "fm",
@@ -383,6 +435,159 @@ sv{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "G y-MM-dd",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEEEd{"EEE d MMMM"}
+                MMMMEd{"E d:'e' MMMM"}
+                MMMMd{"d:'e' MMMM"}
+                MMMd{"d MMM"}
+                MMd{"d/M"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"G yy-MM"}
+                yyMMM{"MMM -yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyM{"G y-MM"}
+                yyyyMEd{"EEE, G y-MM-dd"}
+                yyyyMM{"G y-MM"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+                yyyyQQQQ{"QQQQ y G"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "G y-MM-dd",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEEEd{"EEE d MMMM"}
+                MMMMEd{"E d:'e' MMMM"}
+                MMMMd{"d:'e' MMMM"}
+                MMMd{"d MMM"}
+                MMd{"d/M"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"G yy-MM"}
+                yyMMM{"MMM -yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyM{"G y-MM"}
+                yyyyMEd{"EEE, G y-MM-dd"}
+                yyyyMM{"G y-MM"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+                yyyyQQQQ{"QQQQ y G"}
+            }
+        }
+        roc{
+            DateTimePatterns{
+                "'kl'. HH:mm:ss zzzz",
+                "HH:mm:ss z",
+                "HH:mm:ss",
+                "HH:mm",
+                "EEEE d MMMM y G",
+                "d MMMM y G",
+                "d MMM y G",
+                "G y-MM-dd",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"EEE d"}
+                Hm{"HH:mm"}
+                Hms{"HH:mm:ss"}
+                M{"L"}
+                MEd{"E d/M"}
+                MMM{"LLL"}
+                MMMEd{"E d MMM"}
+                MMMMEEEd{"EEE d MMMM"}
+                MMMMEd{"E d:'e' MMMM"}
+                MMMMd{"d:'e' MMMM"}
+                MMMd{"d MMM"}
+                MMd{"d/M"}
+                MMdd{"dd/MM"}
+                Md{"d/M"}
+                d{"d"}
+                hm{"h:mm a"}
+                hms{"h:mm:ss a"}
+                ms{"mm:ss"}
+                yyMM{"G yy-MM"}
+                yyMMM{"MMM -yy G"}
+                yyQ{"Q yy G"}
+                yyyy{"y G"}
+                yyyyM{"G y-MM"}
+                yyyyMEd{"EEE, G y-MM-dd"}
+                yyyyMM{"G y-MM"}
+                yyyyMMM{"MMM y G"}
+                yyyyMMMEd{"EEE d MMM y G"}
+                yyyyQ{"G y Q"}
+                yyyyQQQ{"G y QQQ"}
+                yyyyQQQQ{"QQQQ y G"}
+            }
+            eras{
+                abbreviated{
+                    "före R.K.",
+                    "R.K.",
+                }
+            }
+        }
     }
     delimiters{
         alternateQuotationEnd{"’"}
diff --git a/icu4c/source/data/locales/sw.txt b/icu4c/source/data/locales/sw.txt
index c24ecfbb2b4..44a710feb38 100644
--- a/icu4c/source/data/locales/sw.txt
+++ b/icu4c/source/data/locales/sw.txt
@@ -10,12 +10,8 @@
  *  ICU <specials> source: <path>/xml/main/sw.xml
  */
 sw{
-    AuxExemplarCharacters{"[q x]"}
-    ExemplarCharacters{
-        "[a b c d {dh} e f g h i j k l m n {ng} {ng'} {ny} o p r s {sh} t {th} u v w "
-        "y z]"
-    }
-    ExemplarCharactersCurrency{"[a b c d e f g h i j k l m n o p q r s t u v w x y z]"}
+    AuxExemplarCharacters{"[c q x]"}
+    ExemplarCharacters{"[a b {ch} d e f g h i j k l m n o p r s t  u v w y z]"}
     LocaleScript{
         "Latn",
     }
@@ -26,7 +22,7 @@ sw{
             }
         }
     }
-    Version{"2.0.48.31"}
+    Version{"2.0.49.7"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/ta.txt b/icu4c/source/data/locales/ta.txt
index 4b86972f4a7..39fa4f7dd95 100644
--- a/icu4c/source/data/locales/ta.txt
+++ b/icu4c/source/data/locales/ta.txt
@@ -10,7 +10,6 @@
  *  ICU <specials> source: <path>/xml/main/ta.xml
  */
 ta{
-    AuxExemplarCharacters{"[a g i m t]"}
     ExemplarCharacters{
         "[அ ஆ இ ஈ உ ஊ எ ஏ ஐ ஒ ஓ ஔ ஃ க ங ச ஞ ட ண த ந ப ம ய ர ல வ ழ ள ற ன ஜ ஷ ஸ ஹ ா ி "
         "\u0BC0 ு ூ ெ ே ை ொ ோ ௌ \u0BCD]"
@@ -32,7 +31,7 @@ ta{
             }
         }
     }
-    Version{"2.0.48.70"}
+    Version{"2.0.49.7"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/te.txt b/icu4c/source/data/locales/te.txt
index b66d6199b78..0c6c839e747 100644
--- a/icu4c/source/data/locales/te.txt
+++ b/icu4c/source/data/locales/te.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/te.xml
  */
 te{
-    AuxExemplarCharacters{"[\u200C \u200D ౦ ౧ ౨ ౩ ౪ ౫ ౬ ౭ ౮ ౯ b c e g m q t]"}
+    AuxExemplarCharacters{"[\u200C\u200D ౦-౯]"}
     ExemplarCharacters{
         "[అ ఆ ఇ ఈ ఉ ఊ ఋ ౠ ఌ ౡ ఎ ఏ ఐ ఒ ఓ ఔ క ఖ గ ఘ ఙ చ ఛ జ ఝ ఞ ట ఠ డ ఢ ణ త థ ద ధ న ప ఫ"
         " బ భ మ య ర ఱ ల వ శ ష స హ ఁ ం ః \u0C4D ళ \u0C3E \u0C3F \u0C40 ు ూ ృ ౄ \u0C46 "
@@ -32,7 +32,7 @@ te{
             }
         }
     }
-    Version{"2.0.48.45"}
+    Version{"2.0.49.7"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/th.txt b/icu4c/source/data/locales/th.txt
index 2ac12edcb9b..f77ef699f9e 100644
--- a/icu4c/source/data/locales/th.txt
+++ b/icu4c/source/data/locales/th.txt
@@ -46,7 +46,7 @@ th{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         buddhist{
             DateTimePatterns{
diff --git a/icu4c/source/data/locales/ti.txt b/icu4c/source/data/locales/ti.txt
index 64d15eb7151..62debcd9eae 100644
--- a/icu4c/source/data/locales/ti.txt
+++ b/icu4c/source/data/locales/ti.txt
@@ -32,7 +32,7 @@ ti{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.48.64"}
     calendar{
         gregorian{
             AmPmMarkers{
diff --git a/icu4c/source/data/locales/tr.txt b/icu4c/source/data/locales/tr.txt
index 289251343bc..25f565a577a 100644
--- a/icu4c/source/data/locales/tr.txt
+++ b/icu4c/source/data/locales/tr.txt
@@ -39,7 +39,7 @@ tr{
             }
         }
     }
-    Version{"2.0.48.47"}
+    Version{"2.0.48.46"}
     calendar{
         coptic{
             monthNames{
diff --git a/icu4c/source/data/locales/uk.txt b/icu4c/source/data/locales/uk.txt
index c75d33f66b9..92a93d3898b 100644
--- a/icu4c/source/data/locales/uk.txt
+++ b/icu4c/source/data/locales/uk.txt
@@ -37,7 +37,7 @@ uk{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.23"}
     calendar{
         coptic{
             monthNames{
diff --git a/icu4c/source/data/locales/vi.txt b/icu4c/source/data/locales/vi.txt
index 9b803482257..0c02b787ce8 100644
--- a/icu4c/source/data/locales/vi.txt
+++ b/icu4c/source/data/locales/vi.txt
@@ -43,7 +43,7 @@ vi{
             }
         }
     }
-    Version{"2.0.48.76"}
+    Version{"2.0.49.24"}
     calendar{
         gregorian{
             AmPmMarkers{
@@ -73,7 +73,9 @@ vi{
                 MMMd{"d MMM"}
                 MMdd{"dd-MM"}
                 Md{"d-M"}
+                d{"'Ngày' d"}
                 mmss{"mm:ss"}
+                y{"'Năm' y"}
                 yMEd{"EEE, d-M-yyyy"}
                 yMMM{"MMM y"}
                 yMMMEd{"EEE, d MMM y"}
diff --git a/icu4c/source/data/locales/yo.txt b/icu4c/source/data/locales/yo.txt
index 20adc7a8c73..655d80c1c99 100755
--- a/icu4c/source/data/locales/yo.txt
+++ b/icu4c/source/data/locales/yo.txt
@@ -26,7 +26,7 @@ yo{
             }
         }
     }
-    Version{"2.0.46.79"}
+    Version{"2.0.49.29"}
     calendar{
         gregorian{
             AmPmMarkers{
@@ -150,7 +150,7 @@ yo{
             monthNames{
                 format{
                     abbreviated{
-                        "Ṣẹ́rẹ̣",
+                        "Ṣẹ́rẹ́",
                         "Èrèlè",
                         "Ẹrẹ̀nà",
                         "Ìgbé",
@@ -164,18 +164,18 @@ yo{
                         "Ọ̀pẹ̀",
                     }
                     wide{
-                        "OṢù ṢẸ́rẹ́",
-                        "OṢù Èrèlè",
-                        "OṢù Ẹrẹ̀nà",
-                        "OṢù Ìgbé",
-                        "OṢù Ẹ̀bibi",
-                        "OṢù Òkúdu",
-                        "OṢù Agẹmọ",
-                        "OṢù Ògún",
-                        "OṢù Owewe",
-                        "OṢù Ọ̀wàrà",
-                        "OṢù Bélú",
-                        "OṢù Ọ̀pẹ̀",
+                        "Oṣù Ṣẹ́rẹ́",
+                        "Oṣù Èrèlè",
+                        "Oṣù Ẹrẹ̀nà",
+                        "Oṣù Ìgbé",
+                        "Oṣù Ẹ̀bibi",
+                        "Oṣù Òkúdu",
+                        "Oṣù Agẹmọ",
+                        "Oṣù Ògún",
+                        "Oṣù Owewe",
+                        "Oṣù Ọ̀wàrà",
+                        "Oṣù Bélú",
+                        "Oṣù Ọ̀pẹ̀",
                     }
                 }
             }
diff --git a/icu4c/source/data/locales/zh.txt b/icu4c/source/data/locales/zh.txt
index aa7fef2e6ee..ff526448565 100644
--- a/icu4c/source/data/locales/zh.txt
+++ b/icu4c/source/data/locales/zh.txt
@@ -85,8 +85,55 @@ zh{
             }
         }
     }
-    Version{"2.0.48.72"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "zzzzah时mm分ss秒",
+                "zah时mm分ss秒",
+                "ah:mm:ss",
+                "ah:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gyyyy-M-d",
+                "Gy-M-d",
+                "{1} {0}",
+                "{1}{0}",
+                "{1}{0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                EEEd{"d日EEE"}
+                H{"H时"}
+                M{"M月"}
+                MEd{"M-dE"}
+                MMMEd{"M月d日E"}
+                MMMMEd{"M月d日E"}
+                MMMMd{"M月d日"}
+                MMMd{"M月d日"}
+                d{"d日"}
+                h{"ah时"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                y{"Gy年"}
+                yyyy{"Gy年"}
+                yyyyM{"Gy-M"}
+                yyyyMEd{"Gy-M-dEEE"}
+                yyyyMMM{"Gy年M月"}
+                yyyyMMMEd{"Gy年M月d日EEE"}
+                yyyyMMMM{"Gy年M月"}
+                yyyyMMMd{"Gy年M月d日"}
+                yyyyMd{"Gy-M-d"}
+                yyyyQ{"Gy年QQQ"}
+                yyyyQQQ{"Gy年QQQQ"}
+            }
+            eras{
+                abbreviated{
+                    "佛历",
+                }
+            }
+        }
         gregorian{
             AmPmMarkers{
                 "上午",
@@ -112,7 +159,7 @@ zh{
                 H{"H时"}
                 Hm{"H:mm"}
                 Hms{"H:mm:ss"}
-                M{"L"}
+                M{"M月"}
                 MEd{"M-dE"}
                 MMM{"LLL"}
                 MMMEd{"MMMd日E"}
@@ -121,7 +168,7 @@ zh{
                 MMdd{"MM-dd"}
                 Md{"M-d"}
                 d{"d日"}
-                h{"ah"}
+                h{"ah时"}
                 hm{"ah:mm"}
                 hms{"ah:mm:ss"}
                 ms{"mm:ss"}
@@ -391,6 +438,327 @@ zh{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "zzzzah时mm分ss秒",
+                "zah时mm分ss秒",
+                "ah:mm:ss",
+                "ah:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gyy-MM-dd",
+                "Gyy-MM-dd",
+                "{1} {0}",
+                "{1}{0}",
+                "{1}{0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"d日E"}
+                H{"H时"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"M月"}
+                MEd{"M-dE"}
+                MMM{"LLL"}
+                MMMEd{"MMMd日E"}
+                MMMMdd{"MMMMdd日"}
+                MMMd{"MMMd日"}
+                MMdd{"MM-dd"}
+                Md{"M-d"}
+                d{"d日"}
+                h{"ah时"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                ms{"mm:ss"}
+                yyyy{"GGGyy年"}
+                yyyyM{"GGGGGyy-MM"}
+                yyyyMMM{"GGGGGyy年MMM"}
+                yyyyMMMd{"GGGGGyy年MMMd日"}
+                yyyyMd{"GGGGGyy-MM-dd"}
+                yyyyQ{"Gy年QQQ"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "zzzzah时mm分ss秒",
+                "zah时mm分ss秒",
+                "ah:mm:ss",
+                "ah:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gyy-MM-dd",
+                "Gyy-MM-dd",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"d日E"}
+                H{"H时"}
+                M{"M月"}
+                MEd{"M-dE"}
+                MMM{"LLL"}
+                MMMEd{"M月d日E"}
+                MMMMd{"M月d日"}
+                Md{"M-d"}
+                d{"d日"}
+                h{"ah时"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                yyyy{"Gy年"}
+                yyyyM{"Gy-MM"}
+                yyyyMEd{"Gy-M-d（EEE）"}
+                yyyyMMM{"Gy年MMM"}
+                yyyyMMMEd{"Gy年MMMd日E"}
+                yyyyMMMd{"Gy年MMMd日"}
+                yyyyMd{"Gy-MM-dd"}
+                yyyyQ{"Gy年QQQ"}
+            }
+            eras{
+                abbreviated{
+                    "大化",
+                    "白雉",
+                    "白凤",
+                    "朱鸟",
+                    "大宝",
+                    "庆云",
+                    "和铜",
+                    "灵龟",
+                    "养老",
+                    "神龟",
+                    "天平",
+                    "天平感宝",
+                    "天平胜宝",
+                    "天平宝字",
+                    "天平神护",
+                    "神护景云",
+                    "宝龟",
+                    "天应",
+                    "延历",
+                    "大同",
+                    "弘仁",
+                    "天长",
+                    "承和",
+                    "嘉祥",
+                    "仁寿",
+                    "齐衡",
+                    "天安",
+                    "贞观",
+                    "元庆",
+                    "仁和",
+                    "宽平",
+                    "昌泰",
+                    "延喜",
+                    "延长",
+                    "承平",
+                    "天庆",
+                    "天历",
+                    "天德",
+                    "应和",
+                    "康保",
+                    "安和",
+                    "天禄",
+                    "天延",
+                    "贞元",
+                    "天元",
+                    "永观",
+                    "宽和",
+                    "永延",
+                    "永祚",
+                    "正历",
+                    "长德",
+                    "长保",
+                    "宽弘",
+                    "长和",
+                    "宽仁",
+                    "治安",
+                    "万寿",
+                    "长元",
+                    "长历",
+                    "长久",
+                    "宽德",
+                    "永承",
+                    "天喜",
+                    "康平",
+                    "治历",
+                    "延久",
+                    "承保",
+                    "延久",
+                    "永保",
+                    "应德",
+                    "宽治",
+                    "嘉保",
+                    "永长",
+                    "承德",
+                    "承德",
+                    "长治",
+                    "嘉承",
+                    "天仁",
+                    "天永",
+                    "永久",
+                    "元永",
+                    "保安",
+                    "天治",
+                    "大治",
+                    "天承",
+                    "长承",
+                    "保延",
+                    "永治",
+                    "康治",
+                    "天养",
+                    "久安",
+                    "仁平",
+                    "久寿",
+                    "保元",
+                    "平治",
+                    "永历",
+                    "应保",
+                    "长宽",
+                    "永万",
+                    "仁安",
+                    "嘉应",
+                    "承安",
+                    "安元",
+                    "治承",
+                    "养和",
+                    "寿永",
+                    "元历",
+                    "文治",
+                    "建久",
+                    "正治",
+                    "建仁",
+                    "元久",
+                    "建永",
+                    "承元",
+                    "建历",
+                    "建保",
+                    "承久",
+                    "贞应",
+                    "元仁",
+                    "嘉禄",
+                    "安贞",
+                    "宽喜",
+                    "贞永",
+                    "天福",
+                    "文历",
+                    "嘉祯",
+                    "历仁",
+                    "延应",
+                    "仁治",
+                    "宽元",
+                    "宝治",
+                    "建长",
+                    "康元",
+                    "正嘉",
+                    "正元",
+                    "文应",
+                    "弘长",
+                    "文永",
+                    "建治",
+                    "弘安",
+                    "正应",
+                    "永仁",
+                    "正安",
+                    "干元",
+                    "嘉元",
+                    "德治",
+                    "延庆",
+                    "应长",
+                    "正和",
+                    "文保",
+                    "元应",
+                    "元亨",
+                    "正中",
+                    "嘉历",
+                    "元德",
+                    "元弘",
+                    "建武",
+                    "延元",
+                    "兴国",
+                    "正平",
+                    "建德",
+                    "文中",
+                    "天授",
+                    "康历",
+                    "弘和",
+                    "元中",
+                    "至德",
+                    "嘉庆",
+                    "康应",
+                    "明德",
+                    "应永",
+                    "正长",
+                    "永享",
+                    "嘉吉",
+                    "文安",
+                    "宝德",
+                    "享德",
+                    "康正",
+                    "长禄",
+                    "宽正",
+                    "文正",
+                    "应仁",
+                    "文明",
+                    "长享",
+                    "延德",
+                    "明应",
+                    "文龟",
+                    "永正",
+                    "大永",
+                    "享禄",
+                    "天文",
+                    "弘治",
+                    "永禄",
+                    "元龟",
+                    "天正",
+                    "文禄",
+                    "庆长",
+                    "元和",
+                    "宽永",
+                    "正保",
+                    "庆安",
+                    "承应",
+                    "明历",
+                    "万治",
+                    "宽文",
+                    "延宝",
+                    "天和",
+                    "贞享",
+                    "元禄",
+                    "宝永",
+                    "正德",
+                    "享保",
+                    "元文",
+                    "宽保",
+                    "延享",
+                    "宽延",
+                    "宝历",
+                    "明和",
+                    "安永",
+                    "天明",
+                    "宽政",
+                    "享和",
+                    "文化",
+                    "文政",
+                    "天保",
+                    "弘化",
+                    "嘉永",
+                    "安政",
+                    "万延",
+                    "文久",
+                    "元治",
+                    "庆应",
+                    "明治",
+                    "大正",
+                    "昭和",
+                    "平成",
+                }
+            }
+        }
         roc{
             DateTimePatterns{
                 "zzzzah时mm分ss秒",
@@ -408,10 +776,17 @@ zh{
                 "{1} {0}",
             }
             availableFormats{
+                H{"H时"}
+                M{"M月"}
+                MEd{"M-dE"}
+                MMM{"LLL"}
                 MMMEd{"M月d日E"}
-                h{"ah"}
+                Md{"M-d"}
+                d{"d日"}
+                h{"ah时"}
                 hm{"ah:mm"}
                 hms{"ah:mm:ss"}
+                yyyy{"Gy年"}
                 yyyyM{"Gy-M"}
                 yyyyMEd{"Gy-M-d（EEE）"}
                 yyyyMM{"Gy-MM"}
diff --git a/icu4c/source/data/locales/zh_Hant.txt b/icu4c/source/data/locales/zh_Hant.txt
index 4029b7771a3..f480c534eac 100644
--- a/icu4c/source/data/locales/zh_Hant.txt
+++ b/icu4c/source/data/locales/zh_Hant.txt
@@ -80,8 +80,56 @@ zh_Hant{
             }
         }
     }
-    Version{"2.0.48.73"}
+    Version{"2.0.49.58"}
     calendar{
+        buddhist{
+            DateTimePatterns{
+                "zzzzah時mm分ss秒",
+                "zah時mm分ss秒",
+                "ah:mm:ss",
+                "ah:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gy/M/d",
+                "Gy/M/d",
+                "{1} {0}",
+                "{1}{0}",
+                "{1}{0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"d日(E)"}
+                H{"H時"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"M月"}
+                MEd{"M/d（E）"}
+                MMM{"LLL"}
+                MMMEd{"MMMd日E"}
+                MMMMdd{"MMMMdd日"}
+                MMMd{"MMMd日"}
+                MMdd{"MM/dd"}
+                Md{"M/d"}
+                d{"d日"}
+                h{"ah時"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                ms{"mm:ss"}
+                y{"Gy年"}
+                yM{"Gy/M"}
+                yMEd{"Gy/M/d（EEE）"}
+                yMMM{"Gy年M月"}
+                yMMMEd{"Gy年M月d日EEE"}
+                yMMMd{"Gy年MMMd日"}
+                yMd{"Gy/M/d"}
+                yQ{"Gy年QQQ"}
+                yQQQ{"Gy年QQQ"}
+                yyMM{"Gyy/MM"}
+                yyMMM{"Gyy年MMM"}
+                yyQ{"Gyy年第Q季度"}
+            }
+        }
         chinese{
             DateTimePatterns{
                 "zzzzah時mm分ss秒",
@@ -124,7 +172,7 @@ zh_Hant{
                 H{"H時"}
                 Hm{"H:mm"}
                 Hms{"H:mm:ss"}
-                M{"L"}
+                M{"M月"}
                 MEd{"M/d（E）"}
                 MMM{"LLL"}
                 MMMEd{"MMMd日E"}
@@ -133,7 +181,7 @@ zh_Hant{
                 MMdd{"MM/dd"}
                 Md{"M/d"}
                 d{"d日"}
-                h{"ah"}
+                h{"ah時"}
                 hm{"ah:mm"}
                 hms{"ah:mm:ss"}
                 ms{"mm:ss"}
@@ -397,6 +445,326 @@ zh_Hant{
                 }
             }
         }
+        islamic{
+            DateTimePatterns{
+                "zzzzah時mm分ss秒",
+                "zah時mm分ss秒",
+                "ah:mm:ss",
+                "ah:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gy/M/d",
+                "Gy/M/d",
+                "{1} {0}",
+                "{1}{0}",
+                "{1}{0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"d日(E)"}
+                H{"H時"}
+                Hm{"H:mm"}
+                Hms{"H:mm:ss"}
+                M{"M月"}
+                MEd{"M/d（E）"}
+                MMM{"LLL"}
+                MMMEd{"MMMd日E"}
+                MMMMdd{"MMMMdd日"}
+                MMMd{"MMMd日"}
+                MMdd{"MM/dd"}
+                Md{"M/d"}
+                d{"d日"}
+                h{"ah時"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                ms{"mm:ss"}
+                yyyy{"Gy年"}
+                yyyyM{"Gy/M"}
+                yyyyMMM{"Gy年M月"}
+                yyyyMMMd{"Gy年M月d日"}
+                yyyyMd{"Gy/M/d"}
+                yyyyQ{"Gy年QQQ"}
+            }
+        }
+        japanese{
+            DateTimePatterns{
+                "zzzzah時mm分ss秒",
+                "zah時mm分ss秒",
+                "ah:mm:ss",
+                "ah:mm",
+                "Gy年M月d日EEEE",
+                "Gy年M月d日",
+                "Gy/M/d",
+                "Gy/M/d",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+                "{1} {0}",
+            }
+            availableFormats{
+                Ed{"d日（E）"}
+                H{"H時"}
+                M{"M月"}
+                MEd{"M/d（E）"}
+                MMM{"LLL"}
+                MMMEd{"M月d日EEE"}
+                Md{"M/d"}
+                d{"d日"}
+                h{"ah時"}
+                hm{"ah:mm"}
+                hms{"ah:mm:ss"}
+                yyyy{"Gy年"}
+                yyyyM{"Gy/M"}
+                yyyyMEd{"Gy/M/d（E）"}
+                yyyyMMM{"Gy年M月"}
+                yyyyMMMEd{"Gy年M月d日EEE"}
+                yyyyMMMd{"Gy年M月d日"}
+                yyyyMd{"Gy/M/d"}
+                yyyyQ{"Gy年QQQ"}
+            }
+            eras{
+                abbreviated{
+                    "大化",
+                    "白雉",
+                    "白鳳",
+                    "朱鳥",
+                    "大寶",
+                    "慶雲",
+                    "和銅",
+                    "靈龜",
+                    "養老",
+                    "神龜",
+                    "天平",
+                    "天平感寶",
+                    "天平勝寶",
+                    "天平寶字",
+                    "天平神護",
+                    "神護景雲",
+                    "寶龜",
+                    "天應",
+                    "延曆",
+                    "大同",
+                    "弘仁",
+                    "天長",
+                    "承和",
+                    "嘉祥",
+                    "仁壽",
+                    "齊衡",
+                    "天安",
+                    "貞觀",
+                    "元慶",
+                    "仁和",
+                    "寬平",
+                    "昌泰",
+                    "延喜",
+                    "延長",
+                    "承平",
+                    "天慶",
+                    "天曆",
+                    "天德",
+                    "應和",
+                    "康保",
+                    "安和",
+                    "天祿",
+                    "天延",
+                    "貞元",
+                    "天元",
+                    "永觀",
+                    "寬和",
+                    "永延",
+                    "永祚",
+                    "正曆",
+                    "長德",
+                    "長保",
+                    "寬弘",
+                    "長和",
+                    "寬仁",
+                    "治安",
+                    "萬壽",
+                    "長元",
+                    "長曆",
+                    "長久",
+                    "寬德",
+                    "永承",
+                    "天喜",
+                    "康平",
+                    "治曆",
+                    "延久",
+                    "承保",
+                    "承曆",
+                    "永保",
+                    "應德",
+                    "寬治",
+                    "嘉保",
+                    "永長",
+                    "承德",
+                    "康和",
+                    "長治",
+                    "嘉承",
+                    "天仁",
+                    "天永",
+                    "永久",
+                    "元永",
+                    "保安",
+                    "天治",
+                    "大治",
+                    "天承",
+                    "長承",
+                    "保延",
+                    "永治",
+                    "康治",
+                    "天養",
+                    "久安",
+                    "仁平",
+                    "久壽",
+                    "保元",
+                    "平治",
+                    "永曆",
+                    "應保",
+                    "長寬",
+                    "永萬",
+                    "仁安",
+                    "嘉應",
+                    "承安",
+                    "安元",
+                    "治承",
+                    "養和",
+                    "壽永",
+                    "元曆",
+                    "文治",
+                    "建久",
+                    "正治",
+                    "建仁",
+                    "元久",
+                    "建永",
+                    "承元",
+                    "建曆",
+                    "建保",
+                    "承久",
+                    "貞應",
+                    "元仁",
+                    "嘉祿",
+                    "安貞",
+                    "寬喜",
+                    "貞永",
+                    "天福",
+                    "文曆",
+                    "嘉禎",
+                    "曆仁",
+                    "延應",
+                    "仁治",
+                    "寬元",
+                    "寶治",
+                    "建長",
+                    "康元",
+                    "正嘉",
+                    "正元",
+                    "文應",
+                    "弘長",
+                    "文永",
+                    "建治",
+                    "弘安",
+                    "正應",
+                    "永仁",
+                    "正安",
+                    "乾元",
+                    "嘉元",
+                    "德治",
+                    "延慶",
+                    "應長",
+                    "正和",
+                    "文保",
+                    "元應",
+                    "元亨",
+                    "正中",
+                    "嘉曆",
+                    "元德",
+                    "元弘",
+                    "建武",
+                    "延元",
+                    "興國",
+                    "正平",
+                    "建德",
+                    "文中",
+                    "天授",
+                    "康曆",
+                    "弘和",
+                    "元中",
+                    "至德",
+                    "嘉慶",
+                    "康應",
+                    "明德",
+                    "應永",
+                    "正長",
+                    "永享",
+                    "嘉吉",
+                    "文安",
+                    "寶德",
+                    "享德",
+                    "康正",
+                    "長祿",
+                    "寬正",
+                    "文正",
+                    "應仁",
+                    "文明",
+                    "長享",
+                    "延德",
+                    "明應",
+                    "文龜",
+                    "永正",
+                    "大永",
+                    "享祿",
+                    "天文",
+                    "弘治",
+                    "永祿",
+                    "元龜",
+                    "天正",
+                    "文祿",
+                    "慶長",
+                    "元和",
+                    "寬永",
+                    "正保",
+                    "慶安",
+                    "承應",
+                    "明曆",
+                    "萬治",
+                    "寬文",
+                    "延寶",
+                    "天和",
+                    "貞享",
+                    "元祿",
+                    "寶永",
+                    "正德",
+                    "享保",
+                    "元文",
+                    "寬保",
+                    "延享",
+                    "寬延",
+                    "寶曆",
+                    "明和",
+                    "安永",
+                    "天明",
+                    "寬政",
+                    "享和",
+                    "文化",
+                    "文政",
+                    "天保",
+                    "弘化",
+                    "嘉永",
+                    "安政",
+                    "萬延",
+                    "文久",
+                    "元治",
+                    "慶應",
+                    "明治",
+                    "大正",
+                    "昭和",
+                    "平成",
+                }
+            }
+        }
         roc{
             DateTimePatterns{
                 "zzzzah時mm分ss秒",
@@ -414,12 +782,19 @@ zh_Hant{
                 "{1} {0}",
             }
             availableFormats{
+                Ed{"d日(E)"}
+                H{"H時"}
+                M{"M月"}
+                MEd{"M/d（E）"}
+                MMM{"LLL"}
                 MMMEd{"M月d日EEE"}
                 MMMd{"M月d日"}
-                h{"ah"}
+                Md{"M/d"}
+                d{"d日"}
+                h{"ah時"}
                 hm{"ah:mm"}
                 hms{"ah:mm:ss"}
-                yyyy{"Gy"}
+                yyyy{"Gy年"}
                 yyyyM{"Gy/M"}
                 yyyyMEd{"Gy/M/d（E）"}
                 yyyyMMM{"Gy年M月"}
diff --git a/icu4c/source/data/misc/metaZones.txt b/icu4c/source/data/misc/metaZones.txt
index 8b85a03a323..f5cc6b5dced 100644
--- a/icu4c/source/data/misc/metaZones.txt
+++ b/icu4c/source/data/misc/metaZones.txt
@@ -201,6 +201,9 @@ metaZones:table(nofallback){
         Cape_Verde{
             001{"Atlantic/Cape_Verde"}
         }
+        Casey{
+            001{"Antarctica/Casey"}
+        }
         Chamorro{
             001{"Pacific/Saipan"}
             GU{"Pacific/Guam"}
@@ -1269,6 +1272,23 @@ metaZones:table(nofallback){
                 "Brasilia",
             }
         }
+        "America:Bahia_Banderas"{
+            {
+                "America_Pacific",
+                "1970-01-01 00:00",
+                "1970-01-01 08:00",
+            }
+            {
+                "America_Mountain",
+                "1970-01-01 08:00",
+                "2010-04-04 07:00",
+            }
+            {
+                "America_Central",
+                "2010-04-04 07:00",
+                "9999-12-31 23:59",
+            }
+        }
         "America:Barbados"{
             {
                 "Atlantic",
@@ -2351,6 +2371,11 @@ metaZones:table(nofallback){
                 "1970-01-01 00:00",
                 "2009-10-17 18:00",
             }
+            {
+                "Casey",
+                "2009-10-17 18:00",
+                "2010-03-04 15:00",
+            }
             {
                 "Australia_Western",
                 "2010-03-04 15:00",
diff --git a/icu4c/source/data/misc/supplementalData.txt b/icu4c/source/data/misc/supplementalData.txt
index 694eebe977e..209b9bdfb5d 100644
--- a/icu4c/source/data/misc/supplementalData.txt
+++ b/icu4c/source/data/misc/supplementalData.txt
@@ -192,7 +192,7 @@ supplementalData:table(nofallback){
             "islamic-civil",
         }
     }
-    cldrVersion{"1.8.1"}
+    cldrVersion{"1.8.99.1"}
     languageData{
         aa{
             primary{
diff --git a/icu4c/source/data/misc/timezoneTypes.txt b/icu4c/source/data/misc/timezoneTypes.txt
index 61fe53f6cf7..ce2134f547f 100644
--- a/icu4c/source/data/misc/timezoneTypes.txt
+++ b/icu4c/source/data/misc/timezoneTypes.txt
@@ -215,6 +215,7 @@ timezoneTypes:table(nofallback){
             "America:Aruba"{"awaua"}
             "America:Asuncion"{"pyasu"}
             "America:Bahia"{"brssa"}
+            "America:Bahia_Banderas"{"mxpvr"}
             "America:Barbados"{"bbbgi"}
             "America:Belem"{"brbel"}
             "America:Belize"{"bzbze"}
diff --git a/icu4c/source/data/region/ar.txt b/icu4c/source/data/region/ar.txt
index 948768fbfc3..d089eae0d0c 100644
--- a/icu4c/source/data/region/ar.txt
+++ b/icu4c/source/data/region/ar.txt
@@ -300,5 +300,5 @@ ar{
         ZW{"زيمبابوي"}
         ZZ{"منطقة غير معرفة"}
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/bg.txt b/icu4c/source/data/region/bg.txt
index c78dfcf4945..49c50ccd4ff 100644
--- a/icu4c/source/data/region/bg.txt
+++ b/icu4c/source/data/region/bg.txt
@@ -301,5 +301,5 @@ bg{
         ZW{"Зимбабве"}
         ZZ{"Непозната или несъществуваща област"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/bn.txt b/icu4c/source/data/region/bn.txt
index ab7d4ea8220..916c423cc91 100644
--- a/icu4c/source/data/region/bn.txt
+++ b/icu4c/source/data/region/bn.txt
@@ -296,5 +296,5 @@ bn{
         ZW{"জিম্বাবুয়ে"}
         ZZ{"অজানা অথবা ভুল স্থান"}
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/region/ca.txt b/icu4c/source/data/region/ca.txt
index db9d3d394cf..3464707a602 100644
--- a/icu4c/source/data/region/ca.txt
+++ b/icu4c/source/data/region/ca.txt
@@ -300,5 +300,5 @@ ca{
         ZW{"Zimbabwe"}
         ZZ{"Regió desconeguda o no vàlida"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/cs.txt b/icu4c/source/data/region/cs.txt
index bb9f5f2b977..7c8d6c7cb1a 100644
--- a/icu4c/source/data/region/cs.txt
+++ b/icu4c/source/data/region/cs.txt
@@ -294,5 +294,5 @@ cs{
         ZW{"Zimbabwe"}
         ZZ{"Neznámá nebo neplatná oblast"}
     }
-    Version{"2.0.47.53"}
+    Version{"2.0.49.25"}
 }
diff --git a/icu4c/source/data/region/cy.txt b/icu4c/source/data/region/cy.txt
index 650135b7172..ae77b394c32 100644
--- a/icu4c/source/data/region/cy.txt
+++ b/icu4c/source/data/region/cy.txt
@@ -13,5 +13,5 @@ cy{
     Countries{
         GB{"Prydain Fawr"}
     }
-    Version{"2.0.47.68"}
+    Version{"2.0.49.19"}
 }
diff --git a/icu4c/source/data/region/da.txt b/icu4c/source/data/region/da.txt
index 0ca62f979ef..0d5b974e994 100644
--- a/icu4c/source/data/region/da.txt
+++ b/icu4c/source/data/region/da.txt
@@ -300,5 +300,5 @@ da{
         ZW{"Zimbabwe"}
         ZZ{"Ukendt eller ugyldigt område"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/de.txt b/icu4c/source/data/region/de.txt
index 219e91aab29..e524e6fb34d 100644
--- a/icu4c/source/data/region/de.txt
+++ b/icu4c/source/data/region/de.txt
@@ -301,5 +301,5 @@ de{
         ZW{"Simbabwe"}
         ZZ{"Unbekannte oder ungültige Region"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/el.txt b/icu4c/source/data/region/el.txt
index 402b983bf9d..2ed930f5e00 100644
--- a/icu4c/source/data/region/el.txt
+++ b/icu4c/source/data/region/el.txt
@@ -301,5 +301,5 @@ el{
         ZW{"Ζιμπάμπουε"}
         ZZ{"Άγνωστη ή μη έγκυρη περιοχή"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/en.txt b/icu4c/source/data/region/en.txt
index 8c29a6f0d89..44578317040 100644
--- a/icu4c/source/data/region/en.txt
+++ b/icu4c/source/data/region/en.txt
@@ -43,7 +43,7 @@ en{
         155{"Western Europe"}
         172{"Commonwealth of Independent States"}
         200{"Czechoslovakia"}
-        419{"Latin America and the Caribbean"}
+        419{"Latin America"}
         830{"Channel Islands"}
         AC{"Ascension Island"}
         AD{"Andorra"}
@@ -300,7 +300,7 @@ en{
         ZA{"South Africa"}
         ZM{"Zambia"}
         ZW{"Zimbabwe"}
-        ZZ{"Unknown or Invalid Region"}
+        ZZ{"Unknown Region"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.71"}
 }
diff --git a/icu4c/source/data/region/es.txt b/icu4c/source/data/region/es.txt
index 5e5f8b3a683..79f7eaf00f4 100644
--- a/icu4c/source/data/region/es.txt
+++ b/icu4c/source/data/region/es.txt
@@ -303,5 +303,5 @@ es{
         ZW{"Zimbabue"}
         ZZ{"Región desconocida o no válida"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/fi.txt b/icu4c/source/data/region/fi.txt
index c4f11a6beb4..78028fcabec 100644
--- a/icu4c/source/data/region/fi.txt
+++ b/icu4c/source/data/region/fi.txt
@@ -301,5 +301,5 @@ fi{
         ZW{"Zimbabwe"}
         ZZ{"tuntematon tai virheellinen alue"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/fr.txt b/icu4c/source/data/region/fr.txt
index 3f7c0f4e2e6..7f9591defe3 100644
--- a/icu4c/source/data/region/fr.txt
+++ b/icu4c/source/data/region/fr.txt
@@ -301,5 +301,5 @@ fr{
         ZW{"Zimbabwe"}
         ZZ{"région indéterminée"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/hr.txt b/icu4c/source/data/region/hr.txt
index 7e631694773..67fcff0bd44 100644
--- a/icu4c/source/data/region/hr.txt
+++ b/icu4c/source/data/region/hr.txt
@@ -301,5 +301,5 @@ hr{
         ZW{"Zimbabve"}
         ZZ{"nepoznata ili nevažeća oblast"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/hu.txt b/icu4c/source/data/region/hu.txt
index f8d200bea5b..c0dd622a914 100644
--- a/icu4c/source/data/region/hu.txt
+++ b/icu4c/source/data/region/hu.txt
@@ -301,5 +301,5 @@ hu{
         ZW{"Zimbabwe"}
         ZZ{"Ismeretlen vagy érvénytelen körzet"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/id.txt b/icu4c/source/data/region/id.txt
index 41342dcc8f4..c8149baedc4 100644
--- a/icu4c/source/data/region/id.txt
+++ b/icu4c/source/data/region/id.txt
@@ -254,5 +254,5 @@ id{
         ZM{"Zambia"}
         ZW{"Zimbabwe"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.20"}
 }
diff --git a/icu4c/source/data/region/is.txt b/icu4c/source/data/region/is.txt
index e47c88ff1be..c3bd8599e36 100644
--- a/icu4c/source/data/region/is.txt
+++ b/icu4c/source/data/region/is.txt
@@ -289,5 +289,5 @@ is{
         ZM{"Sambía"}
         ZZ{"Óþekkt eða ógilt svæði"}
     }
-    Version{"2.0.47.72"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/region/it.txt b/icu4c/source/data/region/it.txt
index 76d015607e3..27dd92f2ca3 100644
--- a/icu4c/source/data/region/it.txt
+++ b/icu4c/source/data/region/it.txt
@@ -305,5 +305,5 @@ it{
         ZW{"Zimbabwe"}
         ZZ{"regione non valida o sconosciuta"}
     }
-    Version{"2.0.47.69"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/ja.txt b/icu4c/source/data/region/ja.txt
index 72da908d3f4..84122d2ff7c 100644
--- a/icu4c/source/data/region/ja.txt
+++ b/icu4c/source/data/region/ja.txt
@@ -301,5 +301,5 @@ ja{
         ZW{"ジンバブエ"}
         ZZ{"不明な地域"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/ko.txt b/icu4c/source/data/region/ko.txt
index e60024d4aa7..d9836dc805e 100644
--- a/icu4c/source/data/region/ko.txt
+++ b/icu4c/source/data/region/ko.txt
@@ -294,5 +294,5 @@ ko{
         ZW{"짐바브웨"}
         ZZ{"알수없거나 유효하지 않은 지역"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/ms.txt b/icu4c/source/data/region/ms.txt
index 6f52c5fcdef..b751e773cd8 100644
--- a/icu4c/source/data/region/ms.txt
+++ b/icu4c/source/data/region/ms.txt
@@ -251,5 +251,5 @@ ms{
         ZM{"Zambia"}
         ZW{"Zimbabwe"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.21"}
 }
diff --git a/icu4c/source/data/region/nb.txt b/icu4c/source/data/region/nb.txt
index 26ce05ddd97..480dd339b3e 100644
--- a/icu4c/source/data/region/nb.txt
+++ b/icu4c/source/data/region/nb.txt
@@ -300,5 +300,5 @@ nb{
         ZW{"Zimbabwe"}
         ZZ{"ukjent eller ugyldig område"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/nl.txt b/icu4c/source/data/region/nl.txt
index 025595f3978..8a8c4e4f8d3 100644
--- a/icu4c/source/data/region/nl.txt
+++ b/icu4c/source/data/region/nl.txt
@@ -301,5 +301,5 @@ nl{
         ZW{"Zimbabwe"}
         ZZ{"Onbekend of onjuist gebied"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/pl.txt b/icu4c/source/data/region/pl.txt
index ac88f980b63..45064817372 100644
--- a/icu4c/source/data/region/pl.txt
+++ b/icu4c/source/data/region/pl.txt
@@ -301,5 +301,5 @@ pl{
         ZW{"Zimbabwe"}
         ZZ{"Nieznany lub nieprawidłowy region"}
     }
-    Version{"2.0.48.65"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/region/pt.txt b/icu4c/source/data/region/pt.txt
index 739a7e10634..e879f682611 100644
--- a/icu4c/source/data/region/pt.txt
+++ b/icu4c/source/data/region/pt.txt
@@ -300,5 +300,5 @@ pt{
         ZW{"Zimbábue"}
         ZZ{"Região desconhecida ou inválida"}
     }
-    Version{"2.0.48.46"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/region/pt_PT.txt b/icu4c/source/data/region/pt_PT.txt
index be9d57bb8dc..bbac58cb91d 100644
--- a/icu4c/source/data/region/pt_PT.txt
+++ b/icu4c/source/data/region/pt_PT.txt
@@ -72,5 +72,5 @@ pt_PT{
         YE{"Iémen"}
         ZW{"Zimbabwe"}
     }
-    Version{"2.0.47.71"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/region/root.txt b/icu4c/source/data/region/root.txt
index 9379edf0714..b7c9c773859 100644
--- a/icu4c/source/data/region/root.txt
+++ b/icu4c/source/data/region/root.txt
@@ -10,5 +10,5 @@
  *  ICU <specials> source: <path>/xml/main/root.xml
  */
 root{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.62"}
 }
diff --git a/icu4c/source/data/region/ru.txt b/icu4c/source/data/region/ru.txt
index a48f1733395..6f4fd350282 100644
--- a/icu4c/source/data/region/ru.txt
+++ b/icu4c/source/data/region/ru.txt
@@ -301,5 +301,5 @@ ru{
         ZW{"Зимбабве"}
         ZZ{"Неизвестный или недействительный регион"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/sl.txt b/icu4c/source/data/region/sl.txt
index 4fa234963ec..28e14b7a7b0 100644
--- a/icu4c/source/data/region/sl.txt
+++ b/icu4c/source/data/region/sl.txt
@@ -301,5 +301,5 @@ sl{
         ZW{"Zimbabve"}
         ZZ{"Neznano ali neveljavno območje"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/sv.txt b/icu4c/source/data/region/sv.txt
index e509f6a0c1b..16763d3ed94 100644
--- a/icu4c/source/data/region/sv.txt
+++ b/icu4c/source/data/region/sv.txt
@@ -301,5 +301,5 @@ sv{
         ZW{"Zimbabwe"}
         ZZ{"okänd eller ogiltig regionkod"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.64"}
 }
diff --git a/icu4c/source/data/region/sw.txt b/icu4c/source/data/region/sw.txt
index 9c307319601..4c83829eb2d 100644
--- a/icu4c/source/data/region/sw.txt
+++ b/icu4c/source/data/region/sw.txt
@@ -238,5 +238,5 @@ sw{
         ZM{"Zambia"}
         ZW{"Zimbabwe"}
     }
-    Version{"2.0.48.30"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/region/ta.txt b/icu4c/source/data/region/ta.txt
index d64d33e4707..41e7711ed54 100644
--- a/icu4c/source/data/region/ta.txt
+++ b/icu4c/source/data/region/ta.txt
@@ -302,5 +302,5 @@ ta{
         ZW{"ஜிம்பாப்வே"}
         ZZ{"தெரியாத அல்லது செல்லாத பிரதேசம்"}
     }
-    Version{"2.0.48.54"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/region/te.txt b/icu4c/source/data/region/te.txt
index c7c1b1db3a8..5c294a1ac2b 100644
--- a/icu4c/source/data/region/te.txt
+++ b/icu4c/source/data/region/te.txt
@@ -302,5 +302,5 @@ te{
         ZW{"జింబాబ్వే"}
         ZZ{"తెలియని లేదా చెల్లని ప్రాంతం"}
     }
-    Version{"2.0.48.44"}
+    Version{"2.0.49.7"}
 }
diff --git a/icu4c/source/data/region/uk.txt b/icu4c/source/data/region/uk.txt
index f3e0879b925..2620e840b9d 100644
--- a/icu4c/source/data/region/uk.txt
+++ b/icu4c/source/data/region/uk.txt
@@ -301,5 +301,5 @@ uk{
         ZW{"Зімбабве"}
         ZZ{"Невідомий або неправильний регіон"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
 }
diff --git a/icu4c/source/data/region/vi.txt b/icu4c/source/data/region/vi.txt
index 0b48b4bc7ba..ed39c88643a 100644
--- a/icu4c/source/data/region/vi.txt
+++ b/icu4c/source/data/region/vi.txt
@@ -281,5 +281,5 @@ vi{
         ZW{"Dim-ba-bu-ê"}
         ZZ{"Vùng Chưa biết hoặc không Hợp lệ"}
     }
-    Version{"2.0.48.64"}
+    Version{"2.0.49.24"}
 }
diff --git a/icu4c/source/data/region/yo.txt b/icu4c/source/data/region/yo.txt
index f94bf15181c..e56a3e590e8 100755
--- a/icu4c/source/data/region/yo.txt
+++ b/icu4c/source/data/region/yo.txt
@@ -238,5 +238,5 @@ yo{
         ZM{"Orílẹ́ède ṣamibia"}
         ZW{"Orílẹ́ède ṣimibabe"}
     }
-    Version{"2.0.46.79"}
+    Version{"2.0.49.29"}
 }
diff --git a/icu4c/source/data/region/zh.txt b/icu4c/source/data/region/zh.txt
index 4d96ad91626..20e6ff8df21 100644
--- a/icu4c/source/data/region/zh.txt
+++ b/icu4c/source/data/region/zh.txt
@@ -301,5 +301,5 @@ zh{
         ZW{"津巴布韦"}
         ZZ{"未知或无效地区"}
     }
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/region/zh_Hant.txt b/icu4c/source/data/region/zh_Hant.txt
index d015b71490b..abdc7c44d10 100644
--- a/icu4c/source/data/region/zh_Hant.txt
+++ b/icu4c/source/data/region/zh_Hant.txt
@@ -289,5 +289,5 @@ zh_Hant{
         ZW{"辛巴威"}
         ZZ{"未確定的區域"}
     }
-    Version{"2.0.48.57"}
+    Version{"2.0.49.58"}
 }
diff --git a/icu4c/source/data/translit/Han_Latin_Names.txt b/icu4c/source/data/translit/Han_Latin_Names.txt
new file mode 100755
index 00000000000..e85b9293816
--- /dev/null
+++ b/icu4c/source/data/translit/Han_Latin_Names.txt
@@ -0,0 +1,13 @@
+# ***************************************************************************
+# *
+# *  Copyright (C) 2004-2010, International Business Machines
+# *  Corporation; Unicode, Inc.; and others.  All Rights Reserved.
+# *
+# ***************************************************************************
+# File: Han_Latin_Names.txt
+# Generated from CLDR 
+#
+::Han-Spacedhan();
+沈→shěn;
+曾→zēng;
+::Han-Latin();
diff --git a/icu4c/source/data/translit/root.txt b/icu4c/source/data/translit/root.txt
index fb9cee2adbc..26694b3274a 100644
--- a/icu4c/source/data/translit/root.txt
+++ b/icu4c/source/data/translit/root.txt
@@ -468,6 +468,13 @@ root {
             }
         }
 
+        Han-Latin/Names {
+            file {
+                resource:process(transliterator) {"Han_Latin_Names.txt"}
+                direction {"FORWARD"}
+            }
+        }
+
         Han-Spacedhan {
             internal {
                 resource:process(transliterator) {"Han_Spacedhan.txt"}
diff --git a/icu4c/source/data/zone/ar.txt b/icu4c/source/data/zone/ar.txt
index 960bcf70910..41f4fa8bd6f 100644
--- a/icu4c/source/data/zone/ar.txt
+++ b/icu4c/source/data/zone/ar.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/ar.xml
  */
 ar{
-    Version{"2.0.47.53"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Ceuta"{
             ec{"سيتا"}
diff --git a/icu4c/source/data/zone/bg.txt b/icu4c/source/data/zone/bg.txt
index 499f5f28942..add994f282d 100644
--- a/icu4c/source/data/zone/bg.txt
+++ b/icu4c/source/data/zone/bg.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/bg.xml
  */
 bg{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "Africa:Bamako"{
             ec{"Бамако"}
diff --git a/icu4c/source/data/zone/bn.txt b/icu4c/source/data/zone/bn.txt
index 878790959a8..b6cddd98656 100644
--- a/icu4c/source/data/zone/bn.txt
+++ b/icu4c/source/data/zone/bn.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/bn.xml
  */
 bn{
-    Version{"2.0.47.53"}
+    Version{"2.0.49.7"}
     zoneStrings{
         "Africa:Ceuta"{
             ec{"সেউটা"}
diff --git a/icu4c/source/data/zone/ca.txt b/icu4c/source/data/zone/ca.txt
index 232e40d6aa9..8818817eaeb 100644
--- a/icu4c/source/data/zone/ca.txt
+++ b/icu4c/source/data/zone/ca.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/ca.xml
  */
 ca{
-    Version{"2.0.48.46"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "America:Araguaina"{
             ec{"Araguaína"}
diff --git a/icu4c/source/data/zone/cs.txt b/icu4c/source/data/zone/cs.txt
index dccd391009a..daadde51c0d 100644
--- a/icu4c/source/data/zone/cs.txt
+++ b/icu4c/source/data/zone/cs.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/cs.xml
  */
 cs{
-    Version{"2.0.47.53"}
+    Version{"2.0.49.25"}
     zoneStrings{
         "America:Belem"{
             ec{"Belém"}
diff --git a/icu4c/source/data/zone/cy.txt b/icu4c/source/data/zone/cy.txt
index c3a3a8b9c4e..0bbcd1ed470 100644
--- a/icu4c/source/data/zone/cy.txt
+++ b/icu4c/source/data/zone/cy.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/cy.xml
  */
 cy{
-    Version{"2.0.47.68"}
+    Version{"2.0.49.19"}
     zoneStrings{
         hourFormat{"+HHmm;-HHmm"}
     }
diff --git a/icu4c/source/data/zone/da.txt b/icu4c/source/data/zone/da.txt
index 45828e59721..7b660047e3f 100644
--- a/icu4c/source/data/zone/da.txt
+++ b/icu4c/source/data/zone/da.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/da.xml
  */
 da{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Algiers"{
             ec{"Algier"}
diff --git a/icu4c/source/data/zone/de.txt b/icu4c/source/data/zone/de.txt
index 3d9a26d858f..00ce136ee2d 100644
--- a/icu4c/source/data/zone/de.txt
+++ b/icu4c/source/data/zone/de.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/de.xml
  */
 de{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Accra"{
             ec{"Akkra"}
diff --git a/icu4c/source/data/zone/el.txt b/icu4c/source/data/zone/el.txt
index e42ecffc79f..aca0391b891 100644
--- a/icu4c/source/data/zone/el.txt
+++ b/icu4c/source/data/zone/el.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/el.xml
  */
 el{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "Africa:Abidjan"{
             ec{"Ακτή Ελεφαντοστού"}
diff --git a/icu4c/source/data/zone/en.txt b/icu4c/source/data/zone/en.txt
index 0791d9b73cf..e8128561dc0 100644
--- a/icu4c/source/data/zone/en.txt
+++ b/icu4c/source/data/zone/en.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/en.xml
  */
 en{
-    Version{"2.0.48.46"}
+    Version{"2.0.49.71"}
     zoneStrings{
         "Antarctica:DumontDUrville"{
             ec{"Dumont d’Urville"}
@@ -202,6 +202,9 @@ en{
             ld{"Cape Verde Summer Time"}
             ls{"Cape Verde Time"}
         }
+        "meta:Casey"{
+            ls{"Casey Time"}
+        }
         "meta:Chamorro"{
             lg{"Chamorro Time"}
             ls{"Chamorro Standard Time"}
diff --git a/icu4c/source/data/zone/en_GB.txt b/icu4c/source/data/zone/en_GB.txt
index 0bf5bd0fdd1..73ccb105757 100644
--- a/icu4c/source/data/zone/en_GB.txt
+++ b/icu4c/source/data/zone/en_GB.txt
@@ -7,7 +7,7 @@
 // *
 // ***************************************************************************
 en_GB{
-    Version{"2.0.45.99"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "meta:Europe_Central"{
             cu:int{1}
diff --git a/icu4c/source/data/zone/es.txt b/icu4c/source/data/zone/es.txt
index 09811ab25f7..d82e33244a3 100644
--- a/icu4c/source/data/zone/es.txt
+++ b/icu4c/source/data/zone/es.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/es.xml
  */
 es{
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Addis_Ababa"{
             ec{"Addis Abeba"}
diff --git a/icu4c/source/data/zone/fi.txt b/icu4c/source/data/zone/fi.txt
index 4295044698b..4359015dbd0 100644
--- a/icu4c/source/data/zone/fi.txt
+++ b/icu4c/source/data/zone/fi.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/fi.xml
  */
 fi{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Algiers"{
             ec{"Alger"}
diff --git a/icu4c/source/data/zone/fr.txt b/icu4c/source/data/zone/fr.txt
index a2b3db33273..0b1af061e2b 100644
--- a/icu4c/source/data/zone/fr.txt
+++ b/icu4c/source/data/zone/fr.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/fr.xml
  */
 fr{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Addis_Ababa"{
             ec{"Addis-Abeba"}
diff --git a/icu4c/source/data/zone/hr.txt b/icu4c/source/data/zone/hr.txt
index b88e232f46c..5b3d01076c1 100644
--- a/icu4c/source/data/zone/hr.txt
+++ b/icu4c/source/data/zone/hr.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/hr.xml
  */
 hr{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "Africa:Kinshasa"{
             ec{"Kinšasa"}
diff --git a/icu4c/source/data/zone/hu.txt b/icu4c/source/data/zone/hu.txt
index 88bb0c2ad9a..550baaf5087 100644
--- a/icu4c/source/data/zone/hu.txt
+++ b/icu4c/source/data/zone/hu.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/hu.xml
  */
 hu{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "Africa:Cairo"{
             ec{"Kairó"}
diff --git a/icu4c/source/data/zone/id.txt b/icu4c/source/data/zone/id.txt
index ad9e26da0d4..796fbb2f0de 100644
--- a/icu4c/source/data/zone/id.txt
+++ b/icu4c/source/data/zone/id.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/id.xml
  */
 id{
-    Version{"2.0.48.56"}
+    Version{"2.0.49.20"}
     zoneStrings{
         "meta:Acre"{
             ld{"Waktu Musim Panas Acre"}
@@ -512,6 +512,6 @@ id{
             ss{"Waktu Vostok"}
         }
         gmtFormat{"GMT{0}"}
-        hourFormat{"+HH.mm;-HH.mm"}
+        hourFormat{"+HH:mm;-HH:mm"}
     }
 }
diff --git a/icu4c/source/data/zone/is.txt b/icu4c/source/data/zone/is.txt
index a0bc894a093..4404664050b 100644
--- a/icu4c/source/data/zone/is.txt
+++ b/icu4c/source/data/zone/is.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/is.xml
  */
 is{
-    Version{"2.0.47.72"}
+    Version{"2.0.49.7"}
     zoneStrings{
         "America:Cancun"{
             ec{"Kankún"}
diff --git a/icu4c/source/data/zone/it.txt b/icu4c/source/data/zone/it.txt
index 6f84dc603e2..891099d62af 100644
--- a/icu4c/source/data/zone/it.txt
+++ b/icu4c/source/data/zone/it.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/it.xml
  */
 it{
-    Version{"2.0.47.69"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Addis_Ababa"{
             ec{"Addis Abeba"}
diff --git a/icu4c/source/data/zone/ja.txt b/icu4c/source/data/zone/ja.txt
index faca3be673e..8bd3b8c1425 100644
--- a/icu4c/source/data/zone/ja.txt
+++ b/icu4c/source/data/zone/ja.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/ja.xml
  */
 ja{
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Bamako"{
             ec{"アフリカ/バマコ"}
diff --git a/icu4c/source/data/zone/ko.txt b/icu4c/source/data/zone/ko.txt
index e334a7c600b..1067a4cc897 100644
--- a/icu4c/source/data/zone/ko.txt
+++ b/icu4c/source/data/zone/ko.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/ko.xml
  */
 ko{
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Abidjan"{
             ec{"아비장"}
diff --git a/icu4c/source/data/zone/ms.txt b/icu4c/source/data/zone/ms.txt
index 44d92eb16b1..9334818175d 100644
--- a/icu4c/source/data/zone/ms.txt
+++ b/icu4c/source/data/zone/ms.txt
@@ -10,5 +10,5 @@
  *  ICU <specials> source: <path>/xml/main/ms.xml
  */
 ms{
-    Version{"2.0.48.56"}
+    Version{"2.0.49.21"}
 }
diff --git a/icu4c/source/data/zone/nb.txt b/icu4c/source/data/zone/nb.txt
index 8d32a1ed0ee..6080aa79934 100644
--- a/icu4c/source/data/zone/nb.txt
+++ b/icu4c/source/data/zone/nb.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/nb.xml
  */
 nb{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Addis_Ababa"{
             ec{"Addis Abeba"}
diff --git a/icu4c/source/data/zone/nl.txt b/icu4c/source/data/zone/nl.txt
index a878e39c92f..a72dbf6971c 100644
--- a/icu4c/source/data/zone/nl.txt
+++ b/icu4c/source/data/zone/nl.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/nl.xml
  */
 nl{
-    Version{"2.0.48.46"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Addis_Ababa"{
             ec{"Addis Abeba"}
diff --git a/icu4c/source/data/zone/pl.txt b/icu4c/source/data/zone/pl.txt
index d61cc42b7f5..7708b89b6d1 100644
--- a/icu4c/source/data/zone/pl.txt
+++ b/icu4c/source/data/zone/pl.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/pl.xml
  */
 pl{
-    Version{"2.0.48.65"}
+    Version{"2.0.49.64"}
     zoneStrings{
         "Africa:Abidjan"{
             ec{"Abidżan"}
diff --git a/icu4c/source/data/zone/pt.txt b/icu4c/source/data/zone/pt.txt
index cd6b0ee6700..ac176be59e8 100644
--- a/icu4c/source/data/zone/pt.txt
+++ b/icu4c/source/data/zone/pt.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/pt.xml
  */
 pt{
-    Version{"2.0.48.46"}
+    Version{"2.0.49.64"}
     zoneStrings{
         "America:Araguaina"{
             ec{"Araguaína"}
diff --git a/icu4c/source/data/zone/pt_PT.txt b/icu4c/source/data/zone/pt_PT.txt
index 4a4c6a0b771..a6855368b97 100644
--- a/icu4c/source/data/zone/pt_PT.txt
+++ b/icu4c/source/data/zone/pt_PT.txt
@@ -7,7 +7,7 @@
 // *
 // ***************************************************************************
 pt_PT{
-    Version{"2.0.47.71"}
+    Version{"2.0.49.64"}
     zoneStrings{
         "America:Araguaina"{
             ec{"Araguaina"}
diff --git a/icu4c/source/data/zone/root.txt b/icu4c/source/data/zone/root.txt
index 4b52c0ba1a7..158a376aa9b 100644
--- a/icu4c/source/data/zone/root.txt
+++ b/icu4c/source/data/zone/root.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/root.xml
  */
 root{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.62"}
     zoneStrings{
         ""{
             ec{""}
@@ -220,6 +220,9 @@ root{
             sd{"CVST"}
             ss{"CVT"}
         }
+        "meta:Casey"{
+            ss{"CAST"}
+        }
         "meta:Chamorro"{
             sg{"ChT"}
             ss{"ChST"}
diff --git a/icu4c/source/data/zone/ru.txt b/icu4c/source/data/zone/ru.txt
index 01c003b245a..0dd87940880 100644
--- a/icu4c/source/data/zone/ru.txt
+++ b/icu4c/source/data/zone/ru.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/ru.xml
  */
 ru{
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Abidjan"{
             ec{"Абиджан"}
diff --git a/icu4c/source/data/zone/sl.txt b/icu4c/source/data/zone/sl.txt
index 522ce40c18f..d2e02ae896f 100644
--- a/icu4c/source/data/zone/sl.txt
+++ b/icu4c/source/data/zone/sl.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/sl.xml
  */
 sl{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "Africa:Kinshasa"{
             ec{"Kinšasa"}
diff --git a/icu4c/source/data/zone/sv.txt b/icu4c/source/data/zone/sv.txt
index f5acbfb3f1f..64bfd38113e 100644
--- a/icu4c/source/data/zone/sv.txt
+++ b/icu4c/source/data/zone/sv.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/sv.xml
  */
 sv{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.64"}
     zoneStrings{
         "Africa:Addis_Ababa"{
             ec{"Addis Abeba"}
diff --git a/icu4c/source/data/zone/sw.txt b/icu4c/source/data/zone/sw.txt
index ef8ce6b85fd..4a1cd5c977a 100644
--- a/icu4c/source/data/zone/sw.txt
+++ b/icu4c/source/data/zone/sw.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/sw.xml
  */
 sw{
-    Version{"2.0.48.30"}
+    Version{"2.0.49.7"}
     zoneStrings{
         "meta:Africa_Eastern"{
             ls{"Saa za Africa Mashariki"}
diff --git a/icu4c/source/data/zone/ta.txt b/icu4c/source/data/zone/ta.txt
index 662296580e9..b9b1b202eff 100644
--- a/icu4c/source/data/zone/ta.txt
+++ b/icu4c/source/data/zone/ta.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/ta.xml
  */
 ta{
-    Version{"2.0.48.54"}
+    Version{"2.0.49.7"}
     zoneStrings{
         "America:Cambridge_Bay"{
             ec{"கேம்பிரிட்ஜ் பே"}
diff --git a/icu4c/source/data/zone/te.txt b/icu4c/source/data/zone/te.txt
index bbf9b7c5325..0d758aa0d00 100644
--- a/icu4c/source/data/zone/te.txt
+++ b/icu4c/source/data/zone/te.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/te.xml
  */
 te{
-    Version{"2.0.48.44"}
+    Version{"2.0.49.7"}
     zoneStrings{
         "meta:Acre"{
             ld{"ఏకర్ వేసవి సమయం"}
diff --git a/icu4c/source/data/zone/uk.txt b/icu4c/source/data/zone/uk.txt
index f665293a712..dd13be72ad9 100644
--- a/icu4c/source/data/zone/uk.txt
+++ b/icu4c/source/data/zone/uk.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/uk.xml
  */
 uk{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.23"}
     zoneStrings{
         "Africa:Abidjan"{
             ec{"Абіджан"}
diff --git a/icu4c/source/data/zone/vi.txt b/icu4c/source/data/zone/vi.txt
index f01ea27a3be..c490b62a16f 100644
--- a/icu4c/source/data/zone/vi.txt
+++ b/icu4c/source/data/zone/vi.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/vi.xml
  */
 vi{
-    Version{"2.0.48.64"}
+    Version{"2.0.49.24"}
     zoneStrings{
         "Antarctica:DumontDUrville"{
             ec{"Dumont D'Urville"}
diff --git a/icu4c/source/data/zone/yo.txt b/icu4c/source/data/zone/yo.txt
index 10a182336c1..45d7d7a228b 100755
--- a/icu4c/source/data/zone/yo.txt
+++ b/icu4c/source/data/zone/yo.txt
@@ -10,5 +10,5 @@
  *  ICU <specials> source: <path>/xml/main/yo.xml
  */
 yo{
-    Version{"2.0.46.79"}
+    Version{"2.0.49.29"}
 }
diff --git a/icu4c/source/data/zone/zh.txt b/icu4c/source/data/zone/zh.txt
index 5aecbf6cc25..ef72b0d0860 100644
--- a/icu4c/source/data/zone/zh.txt
+++ b/icu4c/source/data/zone/zh.txt
@@ -10,7 +10,7 @@
  *  ICU <specials> source: <path>/xml/main/zh.xml
  */
 zh{
-    Version{"2.0.48.56"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Abidjan"{
             ec{"阿比让"}
diff --git a/icu4c/source/data/zone/zh_Hant.txt b/icu4c/source/data/zone/zh_Hant.txt
index 2c099fb3d1e..c80dfb09731 100644
--- a/icu4c/source/data/zone/zh_Hant.txt
+++ b/icu4c/source/data/zone/zh_Hant.txt
@@ -11,7 +11,7 @@
  */
 zh_Hant{
     %%ParentIsRoot:int{1}
-    Version{"2.0.48.57"}
+    Version{"2.0.49.58"}
     zoneStrings{
         "Africa:Accra"{
             ec{"阿克拉"}
diff --git a/icu4c/source/test/cintltst/capitst.c b/icu4c/source/test/cintltst/capitst.c
index e4e4b310ba2..eba71e15e67 100644
--- a/icu4c/source/test/cintltst/capitst.c
+++ b/icu4c/source/test/cintltst/capitst.c
@@ -293,7 +293,7 @@ void TestProperty()
      * needs to be adjusted.
      * Same in intltest/apicoll.cpp.
      */
-    UVersionInfo currVersionArray = {0x31, 0xC0, 0x00, 0x2A};
+    UVersionInfo currVersionArray = {0x31, 0xC0, 0x05, 0x2A};
     UVersionInfo currUCAVersionArray = {5, 2, 0, 0};
     UVersionInfo versionArray = {0, 0, 0, 0};
     UVersionInfo versionUCAArray = {0, 0, 0, 0};
@@ -395,7 +395,7 @@ void TestProperty()
         buffer[0] = '\0';
         log_verbose("ucol_getRulesEx() testing ...\n");
         tempLength = ucol_getRulesEx(col,UCOL_TAILORING_ONLY,buffer,bufLen );
-        doAssert( tempLength == 0x0a, "getRulesEx() result incorrect" );
+        doAssert( tempLength == 0x00, "getRulesEx() result incorrect" );
         log_verbose("getRules tests end.\n");
 
         log_verbose("ucol_getRulesEx() testing ...\n");
@@ -1337,9 +1337,9 @@ void TestGetLocale() {
     const char* validLocale;
     const char* actualLocale;
   } testStruct[] = {
-    { "sr_RS", "sr_Cyrl_RS", "ru" },
+    { "sr_RS", "sr_Cyrl_RS", "sr" },
     { "sh_YU", "sr_Latn_RS", "hr" }, /* this used to be sh, but now sh collation aliases hr */
-    { "en_BE_FOO", "en_BE", "en_BE" },
+    { "en_BE_FOO", "en_BE", "root" },
     { "fr_FR_NONEXISTANT", "fr_FR", "fr" }
   };
 
@@ -1954,7 +1954,7 @@ static void TestShortString(void)
          */
         {"LDE_RDE_KPHONEBOOK_T0041_ZLATN","B2D00_KPHONEBOOK_LDE", "de@collation=phonebook", U_USING_FALLBACK_WARNING, 0, 0 },
 
-        {"LEN_RUS_NO_AS_S4","AS_LEN_NO_S4", NULL, U_USING_FALLBACK_WARNING, 0, 0 },
+        {"LEN_RUS_NO_AS_S4","AS_LROOT_NO_S4", NULL, U_USING_DEFAULT_WARNING, 0, 0 },
         {"LDE_VPHONEBOOK_EO_SI","EO_KPHONEBOOK_LDE_SI", "de@collation=phonebook", U_ZERO_ERROR, 0, 0 },
         {"LDE_Kphonebook","KPHONEBOOK_LDE", "de@collation=phonebook", U_ZERO_ERROR, 0, 0 },
         {"Xqde_DE@collation=phonebookq_S3_EX","KPHONEBOOK_LDE", "de@collation=phonebook", U_USING_FALLBACK_WARNING, 0, 0 },
@@ -2066,20 +2066,19 @@ TestGetContractionsAndUnsafes(void)
         const char* safeCodeUnits;
     } tests[] = {
         { "ru",
-            "[{\\u0474\\u030F}{\\u0475\\u030F}{\\u04D8\\u0308}{\\u04D9\\u0308}{\\u04E8\\u0308}{\\u04E9\\u0308}]",
-            "[{\\u0430\\u0306}{\\u0410\\u0306}{\\u0430\\u0308}{\\u0410\\u0306}{\\u0433\\u0301}{\\u0413\\u0301}]",
+            "[{\\u0418\\u0306}{\\u0438\\u0306}]",
+            "[\\u0439\\u0457]",
             "[\\u00e6]",
-            "[a]",
-            "[\\u0474\\u0475\\u04d8\\u04d9\\u04e8\\u04e9]",
+            "[ae]",
+            "[\\u0418\\u0438]",
             "[aAbB\\u0430\\u0410\\u0433\\u0413]"
         },
         { "uk",
-            "[{\\u0474\\u030F}{\\u0475\\u030F}{\\u04D8\\u0308}{\\u04D9\\u0308}{\\u04E8\\u0308}{\\u04E9\\u0308}"
-            "{\\u0430\\u0306}{\\u0410\\u0306}{\\u0430\\u0308}{\\u0410\\u0306}{\\u0433\\u0301}{\\u0413\\u0301}]",
-            "[]",
+            "[{\\u0406\\u0308}{\\u0456\\u0308}{\\u0418\\u0306}{\\u0438\\u0306}]",
+            "[\\u0407\\u0419\\u0439\\u0457]",
             "[\\u00e6]",
-            "[a]",
-            "[\\u0474\\u0475\\u04D8\\u04D9\\u04E8\\u04E9\\u0430\\u0410\\u0433\\u0413]",
+            "[ae]",
+            "[\\u0406\\u0456\\u0418\\u0438]",
             "[aAbBxv]",
         },
         { "sh",
diff --git a/icu4c/source/test/cintltst/cloctst.c b/icu4c/source/test/cintltst/cloctst.c
index db1f673971e..e078d0a1898 100644
--- a/icu4c/source/test/cintltst/cloctst.c
+++ b/icu4c/source/test/cintltst/cloctst.c
@@ -81,7 +81,7 @@ static const char* const rawData2[LOCALE_INFO_SIZE][LOCALE_SIZE] = {
     /* display name (English) */
     {   "English (United States)", "French (France)", "Catalan (Spain)", 
         "Greek (Greece)", "Norwegian (Norway, NY)", "Chinese (Simplified Han, China)", 
-        "German (Germany, collation=Phonebook Sort Order)", "Spanish (collation=Traditional Sort Order)", "Japanese (Japan, calendar=Japanese Calendar)" },
+        "German (Germany, Collation=Phonebook Sort Order)", "Spanish (Collation=Traditional Sort Order)", "Japanese (Japan, Calendar=Japanese Calendar)" },
 
     /* display language (French) */
     {   "anglais",  "fran\\u00E7ais",   "catalan", "grec",    "norv\\u00E9gien",    "chinois", "allemand", "espagnol", "japonais"     },
@@ -609,7 +609,7 @@ static void TestDisplayNames()
             "fr_FR", 
             "ca_ES",
             "el_GR" };
-        static const char *expect[] = { "Spanish (calendar=Japanese Calendar, collation=Traditional Sort Order)", /* note sorted order of keywords */
+        static const char *expect[] = { "Spanish (Calendar=Japanese Calendar, Collation=Traditional Sort Order)", /* note sorted order of keywords */
             "espagnol (Calendrier=Calendrier japonais, Ordonnancement=Ordre traditionnel)",
             "espanyol (calendari=calendari japon\\u00e8s, ordre alfab\\u00e8tic=ordre tradicional)",
             "\\u0399\\u03C3\\u03C0\\u03B1\\u03BD\\u03B9\\u03BA\\u03AC (\\u03B7\\u03BC\\u03B5\\u03C1\\u03BF\\u03BB\\u03CC\\u03B3\\u03B9\\u03BF=\\u0399\\u03B1\\u03C0\\u03C9\\u03BD\\u03B9\\u03BA\\u03CC \\u03B7\\u03BC\\u03B5\\u03C1\\u03BF\\u03BB\\u03CC\\u03B3\\u03B9\\u03BF, \\u03C4\\u03B1\\u03BA\\u03C4\\u03BF\\u03C0\\u03BF\\u03AF\\u03B7\\u03C3\\u03B7=\\u03A0\\u03B1\\u03C1\\u03B1\\u03B4\\u03BF\\u03C3\\u03B9\\u03B1\\u03BA\\u03AE \\u03C3\\u03B5\\u03B9\\u03C1\\u03AC \\u03C4\\u03B1\\u03BE\\u03B9\\u03BD\\u03CC\\u03BC\\u03B7\\u03C3\\u03B7\\u03C2)" };
diff --git a/icu4c/source/test/intltest/apicoll.cpp b/icu4c/source/test/intltest/apicoll.cpp
index 4363880024e..1377945bef5 100644
--- a/icu4c/source/test/intltest/apicoll.cpp
+++ b/icu4c/source/test/intltest/apicoll.cpp
@@ -104,7 +104,7 @@ CollationAPITest::TestProperty(/* char* par */)
      * needs to be adjusted.
      * Same in cintltst/capitst.c.
      */
-    UVersionInfo currVersionArray = {0x31, 0xC0, 0x00, 0x2A};
+    UVersionInfo currVersionArray = {0x31, 0xC0, 0x05, 0x2A};
     UVersionInfo versionArray;
     int i = 0;
 
@@ -381,8 +381,8 @@ CollationAPITest::TestRules()
     }
 
     coll->getRules(UCOL_TAILORING_ONLY, rules);
-    if (rules.length() != 0x0a) {
-      errln("English tailored rules failed - length is 0x%x expected 0x%x", rules.length(), 0x0e);
+    if (rules.length() != 0x00) {
+      errln("English tailored rules failed - length is 0x%x expected 0x%x", rules.length(), 0x00);
     }
 
     coll->getRules(UCOL_FULL_RULES, rules);
diff --git a/icu4c/source/test/intltest/dtfmtrtts.cpp b/icu4c/source/test/intltest/dtfmtrtts.cpp
index 865ce70c906..31a80be8b5f 100644
--- a/icu4c/source/test/intltest/dtfmtrtts.cpp
+++ b/icu4c/source/test/intltest/dtfmtrtts.cpp
@@ -28,6 +28,8 @@
 #define INFINITE 0
 #endif
 
+static const UVersionInfo ICU_452 = {4,5,2,0};
+
 // Define this to test just a single locale
 //#define TEST_ONE_LOC  "cs_CZ"
 
@@ -434,8 +436,9 @@ void DateFormatRoundTripTest::test(DateFormat *fmt, const Locale &origLocale, UB
             }
 
             if(dmatch > maxDmatch || smatch > maxSmatch) { // Special case for Japanese and Islamic (could have large negative years)
+              // Timebomb for Buddhist - see ticket #7744
               const char *type = fmt->getCalendar()->getType();
-              if(!strcmp(type,"japanese")) {
+              if(!strcmp(type,"japanese") || (!strcmp(type,"buddhist") && !isICUVersionAtLeast(ICU_452))) {
                 maxSmatch = 4;
                 maxDmatch = 4;
               }
diff --git a/icu4c/source/test/intltest/dtifmtts.cpp b/icu4c/source/test/intltest/dtifmtts.cpp
index f9d7f9e4b89..afdde7584e0 100644
--- a/icu4c/source/test/intltest/dtifmtts.cpp
+++ b/icu4c/source/test/intltest/dtifmtts.cpp
@@ -738,14 +738,14 @@ void DateIntervalFormatTest::testFormat() {
         
         "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "y", "2007\\u5E74", // (fixed expected result per ticket:6626:)
         
-        "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "M", "11", 
+        "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "M", "11\\u6708", 
         
         "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "MMM", "\\u5341\\u4E00\\u6708", // (fixed expected result per ticket:6626: and others)
         
         
         "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "hmz", "2007\\u5e7411\\u670810\\u65e5 \\u4e0a\\u534810:10 \\u683c\\u6797\\u5c3c\\u6cbb\\u6807\\u51c6\\u65f6\\u95f4-0800\\u20132007\\u5e7411\\u670820\\u65e5 \\u4e0a\\u534810:10 \\u683c\\u6797\\u5c3c\\u6cbb\\u6807\\u51c6\\u65f6\\u95f4-0800", 
         
-        "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "h", "2007\\u5e7411\\u670810\\u65e5 \\u4e0a\\u534810\\u20132007\\u5e7411\\u670820\\u65e5 \\u4e0a\\u534810", 
+        "zh", "2007 11 10 10:10:10", "2007 11 20 10:10:10", "h", "2007\\u5e7411\\u670810\\u65e5 \\u4e0a\\u534810\\u65f6\\u20132007\\u5e7411\\u670820\\u65e5 \\u4e0a\\u534810\\u65f6", 
         
         "zh", "2007 01 10 10:00:10", "2007 01 10 14:10:10", "EEEEdMMMMy", "2007\\u5e741\\u670810\\u65e5\\u661f\\u671f\\u4e09", // (fixed expected result per ticket:6626:)
         
@@ -762,11 +762,11 @@ void DateIntervalFormatTest::testFormat() {
         
         "zh", "2007 01 10 10:00:10", "2007 01 10 10:20:10", "hmv", "\\u7f8e\\u56fd (\\u6d1b\\u6749\\u77f6)\\u4e0a\\u534810:00\\u81f310:20",
         
-        "zh", "2007 01 10 10:00:10", "2007 01 10 10:20:10", "hz", "\\u4e0a\\u534810 \\u683c\\u6797\\u5c3c\\u6cbb\\u6807\\u51c6\\u65f6\\u95f4-0800", 
+        "zh", "2007 01 10 10:00:10", "2007 01 10 10:20:10", "hz", "\\u4e0a\\u534810\\u65f6 \\u683c\\u6797\\u5c3c\\u6cbb\\u6807\\u51c6\\u65f6\\u95f4-0800", 
         
         "zh", "2007 01 10 10:10:10", "2007 01 10 10:10:20", "hm", "\\u4e0a\\u534810:10", 
         
-        "zh", "2007 01 10 10:10:10", "2007 01 10 10:10:20", "h", "\\u4e0a\\u534810", 
+        "zh", "2007 01 10 10:10:10", "2007 01 10 10:10:20", "h", "\\u4e0a\\u534810\\u65f6", 
         
         "de", "2007 10 10 10:10:10", "2008 10 10 10:10:10", "EEEEdMMMy", "Mittwoch, 10. Okt 2007 - Freitag, 10. Okt 2008", 
         
@@ -851,13 +851,13 @@ void DateIntervalFormatTest::testFormat() {
         
         "de", "2007 01 10 10:00:10", "2007 01 10 14:10:10", "MMMy", "Jan 2007", 
         
-        "de", "2007 01 10 10:00:10", "2007 01 10 14:10:10", "EEEEdMMM", "Mittwoch 10. Jan", 
+        "de", "2007 01 10 10:00:10", "2007 01 10 14:10:10", "EEEEdMMM", "Mittwoch, 10. Jan", 
         
         
         "de", "2007 01 10 10:00:10", "2007 01 10 14:10:10", "h", "10 vorm. - 2 nachm.", 
         "de", "2007 01 10 10:00:10", "2007 01 10 14:10:10", "H", "10-14", 
         
-        "de", "2007 01 10 10:00:10", "2007 01 10 10:20:10", "EEEEdMMM", "Mittwoch 10. Jan", 
+        "de", "2007 01 10 10:00:10", "2007 01 10 10:20:10", "EEEEdMMM", "Mittwoch, 10. Jan", 
         
         
         "de", "2007 01 10 10:00:10", "2007 01 10 10:20:10", "hmv", "10:00-10:20 vorm. Vereinigte Staaten (Los Angeles)", 
diff --git a/icu4c/source/test/intltest/dtptngts.cpp b/icu4c/source/test/intltest/dtptngts.cpp
index e80a3317bda..c79dfe96be4 100644
--- a/icu4c/source/test/intltest/dtptngts.cpp
+++ b/icu4c/source/test/intltest/dtptngts.cpp
@@ -81,21 +81,18 @@ void IntlTestDateTimePatternGeneratorAPI::testAPI(/*char *par*/)
         UnicodeString("58:59"),
         UnicodeString("January 1999"),                        // en_US 11: yyyyMMMM
 
-        // currently the following for en_US@calendar=japanese just verify the correct fallback behavior for ticket:5702;
-        // however some are not the "correct" results. To fix that, root needs better DateTimePatterns/availableFormats
-        // data; cldrbug #1994 is for that.
-        UnicodeString("H 11-01"),                             // en_US@calendar=japanese  0: yM
-        UnicodeString("H 11 Jan"),                            // en_US@calendar=japanese  1: yMMM
+        UnicodeString("1/11 Heisei"),                         // en_US@calendar=japanese  0: yM
+        UnicodeString("Jan 11 Heisei"),                       // en_US@calendar=japanese  1: yMMM
         UnicodeString("H 11-01-13"),                          // en_US@calendar=japanese  2: yMd
         UnicodeString("H 11 Jan 13"),                         // en_US@calendar=japanese  3: yMMMd
-        UnicodeString("1-13"),                                // en_US@calendar=japanese  4: Md
+        UnicodeString("1/13"),                                // en_US@calendar=japanese  4: Md
         UnicodeString("Jan 13"),                              // en_US@calendar=japanese  5: MMMd
-        UnicodeString("H 11 Q1"),                             // en_US@calendar=japanese  6: yQQQ
+        UnicodeString("Q1 11 Heisei"),                        // en_US@calendar=japanese  6: yQQQ
         UnicodeString("11:58 PM"),                            // en_US@calendar=japanese  7: hhmm
         UnicodeString("23:58"),                               // en_US@calendar=japanese  8: HHmm
-        UnicodeString("23:58"),                               // en_US@calendar=japanese  9: jjmm
+        UnicodeString("11:58 PM"),                            // en_US@calendar=japanese  9: jjmm
         UnicodeString("58:59"),                               // en_US@calendar=japanese 10: mmss
-        UnicodeString("H 11 January"),                        // en_US@calendar=japanese 11: yyyyMMMM
+        UnicodeString("January 11 Heisei"),                   // en_US@calendar=japanese 11: yyyyMMMM
 
         UnicodeString("1999-1", -1, US_INV),                  // zh_Hans_CN: yM
         CharsToUnicodeString("1999\\u5E741\\u6708"),          // zh_Hans_CN: yMMM  -> yyyy\u5E74MMM (fixed expected result per ticket:6626:)
diff --git a/icu4c/source/test/intltest/locnmtst.cpp b/icu4c/source/test/intltest/locnmtst.cpp
index 73ac51f6511..c2798c20865 100644
--- a/icu4c/source/test/intltest/locnmtst.cpp
+++ b/icu4c/source/test/intltest/locnmtst.cpp
@@ -102,7 +102,7 @@ void LocaleDisplayNamesTest::TestWithKeywordsAndEverything() {
   LocaleDisplayNames *ldn = LocaleDisplayNames::createInstance(Locale::getUS());
   const char *locname = "en_Hant_US_VALLEY@calendar=gregorian;collation=phonebook";
   const char *target = "English (Traditional Han, United States, VALLEY, "
-    "calendar=Gregorian Calendar, collation=Phonebook Sort Order)";
+    "Calendar=Gregorian Calendar, Collation=Phonebook Sort Order)";
   ldn->localeDisplayName(locname, temp);
   delete ldn;
   test_assert_equal(target, temp);
@@ -149,7 +149,7 @@ void LocaleDisplayNamesTest::TestUldnWithKeywordsAndEverything() {
   UChar result[150];
   const char *locname = "en_Hant_US_VALLEY@calendar=gregorian;collation=phonebook";
   const char *target = "English (Traditional Han, United States, VALLEY, "
-    "calendar=Gregorian Calendar, collation=Phonebook Sort Order)";
+    "Calendar=Gregorian Calendar, Collation=Phonebook Sort Order)";
   ULocaleDisplayNames *ldn = uldn_open(Locale::getUS().getName(), ULDN_STANDARD_NAMES, &status);
   int32_t len = uldn_localeDisplayName(ldn, locname, result, kMaxResultSize, &status);
   uldn_close(ldn);
@@ -224,7 +224,7 @@ void LocaleDisplayNamesTest::TestRootEtc() {
   UnicodeString temp;
   LocaleDisplayNames *ldn = LocaleDisplayNames::createInstance(Locale::getUS());
   const char *locname = "@collation=phonebook";
-  const char *target = "Root (collation=Phonebook Sort Order)";
+  const char *target = "Root (Collation=Phonebook Sort Order)";
   ldn->localeDisplayName(locname, temp);
   test_assert_equal(target, temp);
 
diff --git a/icu4c/source/test/intltest/numfmtst.cpp b/icu4c/source/test/intltest/numfmtst.cpp
index 72950d0a559..63e99e8ff9f 100644
--- a/icu4c/source/test/intltest/numfmtst.cpp
+++ b/icu4c/source/test/intltest/numfmtst.cpp
@@ -3183,26 +3183,26 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Andorran Peseta1.00",
         "Andorran peseta1.00",
         "Andorran pesetas1.00",
-        "Angolan Kwanza (1977-1990)1.00",
-        "Angolan Kwanza Reajustado (1995-1999)1.00",
+        "Angolan Kwanza (1977-1991)1.00",
+        "Angolan Readjusted Kwanza (1995-1999)1.00",
         "Angolan Kwanza1.00",
         "Angolan New Kwanza (1990-2000)1.00",
-        "Angolan kwanza (AOK)1.00",
-        "Angolan kwanza reajustado (AOR)1.00",
+        "Angolan kwanza (1977-1991)1.00",
+        "Angolan readjusted kwanza (1995-1999)1.00",
         "Angolan kwanza1.00",
-        "Angolan kwanzas (AOK)1.00",
-        "Angolan kwanzas reajustado (AOR)1.00",
+        "Angolan kwanzas (1977-1991)1.00",
+        "Angolan readjusted kwanzas (1995-1999)1.00",
         "Angolan kwanzas1.00",
-        "Angolan new kwanza (AON)1.00",
-        "Angolan new kwanzas (AON)1.00",
+        "Angolan new kwanza (1990-2000)1.00",
+        "Angolan new kwanzas (1990-2000)1.00",
         "Argentine Austral1.00",
         "Argentine Peso (1983-1985)1.00",
         "Argentine Peso1.00",
         "Argentine austral1.00",
         "Argentine australs1.00",
-        "Argentine peso (ARP)1.00",
+        "Argentine peso (1983-1985)1.00",
         "Argentine peso1.00",
-        "Argentine pesos (ARP)1.00",
+        "Argentine pesos (1983-1985)1.00",
         "Argentine pesos1.00",
         "Armenian Dram1.00",
         "Armenian dram1.00",
@@ -3217,9 +3217,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Austrian schillings1.00",
         "Azerbaijani Manat (1993-2006)1.00",
         "Azerbaijani Manat1.00",
-        "Azerbaijani manat (AZM)1.00",
+        "Azerbaijani manat (1993-2006)1.00",
         "Azerbaijani manat1.00",
-        "Azerbaijani manats (AZM)1.00",
+        "Azerbaijani manats (1993-2006)1.00",
         "Azerbaijani manats1.00",
         "BN$1.00",
         "BAD1.00",
@@ -3283,8 +3283,8 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Bds$1.00",
         "Belarusian New Ruble (1994-1999)1.00",
         "Belarusian Ruble1.00",
-        "Belarusian new ruble (BYB)1.00",
-        "Belarusian new rubles (BYB)1.00",
+        "Belarusian new ruble (1994-1999)1.00",
+        "Belarusian new rubles (1994-1999)1.00",
         "Belarusian ruble1.00",
         "Belarusian rubles1.00",
         "Belgian Franc (convertible)1.00",
@@ -3315,31 +3315,31 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Bolivian Boliviano1.00",
         "Bolivian Bolivianos1.00",
         "Bosnia-Herzegovina Convertible Mark1.00",
-        "Bosnia-Herzegovina Dinar1.00",
+        "Bosnia-Herzegovina Dinar (1992-1994)1.00",
         "Bosnia-Herzegovina convertible mark1.00",
         "Bosnia-Herzegovina convertible marks1.00",
-        "Bosnia-Herzegovina dinar1.00",
-        "Bosnia-Herzegovina dinars1.00",
+        "Bosnia-Herzegovina dinar (1992-1994)1.00",
+        "Bosnia-Herzegovina dinars (1992-1994)1.00",
         "Botswanan Pula1.00",
         "Botswanan pula1.00",
         "Botswanan pulas1.00",
         "Br1.00",
-        "Brazilian Cruzado Novo1.00",
-        "Brazilian Cruzado1.00",
+        "Brazilian New Cruzado (1989-1990)1.00",
+        "Brazilian Cruzado (1986-1989)1.00",
         "Brazilian Cruzeiro (1990-1993)1.00",
-        "Brazilian Cruzeiro Novo (1967-1986)1.00",
-        "Brazilian Cruzeiro1.00",
+        "Brazilian New Cruzeiro (1967-1986)1.00",
+        "Brazilian Cruzeiro (1993-1994)1.00",
         "Brazilian Real1.00",
-        "Brazilian cruzado novo1.00",
-        "Brazilian cruzado novos1.00",
-        "Brazilian cruzado1.00",
-        "Brazilian cruzados1.00",
-        "Brazilian cruzeiro (BRE)1.00",
-        "Brazilian cruzeiro novo (BRB)1.00",
-        "Brazilian cruzeiro1.00",
-        "Brazilian cruzeiros (BRE)1.00",
-        "Brazilian cruzeiros novo (BRB)1.00",
-        "Brazilian cruzeiros1.00",
+        "Brazilian new cruzado (1989-1990)1.00",
+        "Brazilian new cruzados (1989-1990)1.00",
+        "Brazilian cruzado (1986-1989)1.00",
+        "Brazilian cruzados (1986-1989)1.00",
+        "Brazilian cruzeiro (1990-1993)1.00",
+        "Brazilian new cruzeiro (1967-1986)1.00",
+        "Brazilian cruzeiro (1993-1994)1.00",
+        "Brazilian cruzeiros (1990-1993)1.00",
+        "Brazilian new cruzeiros (1967-1986)1.00",
+        "Brazilian cruzeiros (1993-1994)1.00",
         "Brazilian real1.00",
         "Brazilian reals1.00",
         "British Pound Sterling1.00",
@@ -3415,12 +3415,12 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Cayman Islands dollar1.00",
         "Cayman Islands dollars1.00",
         "Chilean Peso1.00",
-        "Chilean Unidades de Fomento1.00",
+        "Chilean Unit of Account (UF)1.00",
         "Chilean peso1.00",
         "Chilean pesos1.00",
-        "Chilean unidades de fomento1.00",
-        "Chilean unidades de fomentos1.00",
-        "Chinese Yuan Renminbi1.00",
+        "Chilean unit of account (UF)1.00",
+        "Chilean units of account (UF)1.00",
+        "Chinese Yuan1.00",
         "Chinese yuan1.00",
         "Colombian Peso1.00",
         "Colombian peso1.00",
@@ -3500,11 +3500,11 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "East German mark1.00",
         "East German marks1.00",
         "Ecuadorian Sucre1.00",
-        "Ecuadorian Unidad de Valor Constante (UVC)1.00",
+        "Ecuadorian Unit of Constant Value1.00",
         "Ecuadorian sucre1.00",
         "Ecuadorian sucres1.00",
-        "Ecuadorian unidad de valor Constante (UVC)1.00",
-        "Ecuadorian unidads de valor Constante (UVC)1.00",
+        "Ecuadorian unit of constant value1.00",
+        "Ecuadorian units of constant value1.00",
         "Egyptian Pound1.00",
         "Egyptian pound1.00",
         "Egyptian pounds1.00",
@@ -3606,9 +3606,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Georgian laris1.00",
         "Ghanaian Cedi (1979-2007)1.00",
         "Ghanaian Cedi1.00",
-        "Ghanaian cedi (GHC)1.00",
+        "Ghanaian cedi (1979-2007)1.00",
         "Ghanaian cedi1.00",
-        "Ghanaian cedis (GHC)1.00",
+        "Ghanaian cedis (1979-2007)1.00",
         "Ghanaian cedis1.00",
         "Gibraltar Pound1.00",
         "Gibraltar pound1.00",
@@ -3718,9 +3718,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "KYD1.00",
         "KYD1.00",
         "KZT1.00",
-        "Kazakhstan Tenge1.00",
-        "Kazakhstan tenge1.00",
-        "Kazakhstan tenges1.00",
+        "Kazakhstani Tenge1.00",
+        "Kazakhstani tenge1.00",
+        "Kazakhstani tenges1.00",
         "Kenyan Shilling1.00",
         "Kenyan shilling1.00",
         "Kenyan shillings1.00",
@@ -3871,13 +3871,13 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Mauritian rupees1.00",
         "Mexican Peso1.00",
         "Mexican Silver Peso (1861-1992)1.00",
-        "Mexican Unidad de Inversion (UDI)1.00",
+        "Mexican Investment Unit1.00",
         "Mexican peso1.00",
         "Mexican pesos1.00",
-        "Mexican silver peso (MXP)1.00",
-        "Mexican silver pesos (MXP)1.00",
-        "Mexican unidad de inversion (UDI)1.00",
-        "Mexican unidads de inversion (UDI)1.00",
+        "Mexican silver peso (1861-1992)1.00",
+        "Mexican silver pesos (1861-1992)1.00",
+        "Mexican investment unit1.00",
+        "Mexican investment units1.00",
         "Moldovan Leu1.00",
         "Moldovan leu1.00",
         "Moldovan lei1.00",
@@ -3932,12 +3932,12 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "New Zealand Dollar1.00",
         "New Zealand dollar1.00",
         "New Zealand dollars1.00",
-        "Nicaraguan Cordoba Oro1.00",
-        "Nicaraguan Cordoba1.00",
-        "Nicaraguan cordoba oro1.00",
-        "Nicaraguan cordobas oro1.00",
-        "Nicaraguan cordoba1.00",
-        "Nicaraguan cordobas1.00",
+        "Nicaraguan C\\u00f3rdoba1.00",
+        "Nicaraguan C\\u00f3rdoba (1988-1991)1.00",
+        "Nicaraguan c\\u00f3rdoba1.00",
+        "Nicaraguan c\\u00f3rdobas1.00",
+        "Nicaraguan c\\u00f3rdoba (1988-1991)1.00",
+        "Nicaraguan c\\u00f3rdobas (1988-1991)1.00",
         "Nigerian Naira1.00",
         "Nigerian naira1.00",
         "Nigerian nairas1.00",
@@ -3950,23 +3950,23 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "NPRs1.00",
         "Nu.1.00",
         "OMR1.00",
-        "Old Mozambican Metical1.00",
-        "Old Mozambican metical1.00",
-        "Old Mozambican meticals1.00",
-        "Old Romanian Lei1.00",
-        "Old Romanian Leu1.00",
-        "Old Romanian leu1.00",
-        "Old Serbian Dinar1.00",
-        "Old Serbian dinar1.00",
-        "Old Serbian dinars1.00",
-        "Old Sudanese Dinar1.00",
-        "Old Sudanese Pound1.00",
-        "Old Sudanese dinar1.00",
-        "Old Sudanese dinars1.00",
-        "Old Sudanese pound1.00",
-        "Old Sudanese pounds1.00",
-        "Old Turkish Lira1.00",
-        "Old Turkish Lira1.00",
+        "Mozambican Metical (1980-2006)1.00",
+        "Mozambican metical (1980-2006)1.00",
+        "Mozambican meticals (1980-2006)1.00",
+        "Romanian Lei (1952-2006)1.00",
+        "Romanian Leu (1952-2006)1.00",
+        "Romanian leu (1952-2006)1.00",
+        "Serbian Dinar (2002-2006)1.00",
+        "Serbian dinar (2002-2006)1.00",
+        "Serbian dinars (2002-2006)1.00",
+        "Sudanese Dinar (1992-2007)1.00",
+        "Sudanese Pound (1957-1998)1.00",
+        "Sudanese dinar (1992-2007)1.00",
+        "Sudanese dinars (1992-2007)1.00",
+        "Sudanese pound (1957-1998)1.00",
+        "Sudanese pounds (1957-1998)1.00",
+        "Turkish Lira (1922-2005)1.00",
+        "Turkish Lira (1922-2005)1.00",
         "Omani Rial1.00",
         "Omani rial1.00",
         "Omani rials1.00",
@@ -4004,13 +4004,13 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Paraguayan guaranis1.00",
         "Peruvian Inti1.00",
         "Peruvian Nuevo Sol1.00",
-        "Peruvian Sol1.00",
+        "Peruvian Sol (1863-1965)1.00",
         "Peruvian inti1.00",
         "Peruvian intis1.00",
         "Peruvian nuevo sol1.00",
         "Peruvian nuevos soles1.00",
-        "Peruvian sol1.00",
-        "Peruvian soles1.00",
+        "Peruvian sol (1863-1965)1.00",
+        "Peruvian soles (1863-1965)1.00",
         "Philippine Peso1.00",
         "Philippine peso1.00",
         "Philippine pesos1.00",
@@ -4065,9 +4065,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Rp1.00",
         "Russian Ruble (1991-1998)1.00",
         "Russian Ruble1.00",
-        "Russian ruble (RUR)1.00",
+        "Russian ruble (1991-1998)1.00",
         "Russian ruble1.00",
-        "Russian rubles (RUR)1.00",
+        "Russian rubles (1991-1998)1.00",
         "Russian rubles1.00",
         "Rwandan Franc1.00",
         "Rwandan franc1.00",
@@ -4166,18 +4166,18 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Spanish pesetas (convertible account)1.00",
         "Spanish pesetas1.00",
         "Special Drawing Rights1.00",
-        "Sri Lanka Rupee1.00",
-        "Sri Lanka rupee1.00",
-        "Sri Lanka rupees1.00",
+        "Sri Lankan Rupee1.00",
+        "Sri Lankan rupee1.00",
+        "Sri Lankan rupees1.00",
         "Sudanese Pound1.00",
         "Sudanese pound1.00",
         "Sudanese pounds1.00",
         "Surinamese Dollar1.00",
         "Surinamese dollar1.00",
         "Surinamese dollars1.00",
-        "Suriname Guilder1.00",
-        "Suriname guilder1.00",
-        "Suriname guilders1.00",
+        "Surinamese Guilder1.00",
+        "Surinamese guilder1.00",
+        "Surinamese guilders1.00",
         "Swazi Lilangeni1.00",
         "Swazi lilangeni1.00",
         "Swazi emalangeni1.00",
@@ -4281,9 +4281,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "UZS1.00",
         "Ugandan Shilling (1966-1987)1.00",
         "Ugandan Shilling1.00",
-        "Ugandan shilling (UGS)1.00",
+        "Ugandan shilling (1966-1987)1.00",
         "Ugandan shilling1.00",
-        "Ugandan shillings (UGS)1.00",
+        "Ugandan shillings (1966-1987)1.00",
         "Ugandan shillings1.00",
         "Ukrainian Hryvnia1.00",
         "Ukrainian Karbovanets1.00",
@@ -4291,18 +4291,18 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Ukrainian hryvnias1.00",
         "Ukrainian karbovanets1.00",
         "Ukrainian karbovantsiv1.00",
-        "Unidad de Valor Real1.00",
+        "Colombian Real Value Unit1.00",
         "United Arab Emirates Dirham1.00",
-        "Unknown or Invalid Currency1.00",
+        "Unknown Currency1.00",
         "$U1.00",
         "Uruguayan Peso (1975-1993)1.00",
         "Uruguayan Peso1.00",
-        "Uruguayan Peso en Unidades Indexadas1.00",
-        "Uruguayan peso (UYP)1.00",
-        "Uruguayan peso en unidades indexadas1.00",
+        "Uruguayan Peso (Indexed Units)1.00",
+        "Uruguayan peso (1975-1993)1.00",
+        "Uruguayan peso (indexed units)1.00",
         "Uruguayan peso1.00",
-        "Uruguayan pesos (UYP)1.00",
-        "Uruguayan pesos en unidades indexadas1.00",
+        "Uruguayan pesos (1975-1993)1.00",
+        "Uruguayan pesos (indexed units)1.00",
         "Uruguayan pesos1.00",
         "Uzbekistan Som1.00",
         "Uzbekistan som1.00",
@@ -4315,12 +4315,12 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Vanuatu Vatu1.00",
         "Vanuatu vatu1.00",
         "Vanuatu vatus1.00",
-        "Venezuelan Bol\\u00edvar Fuerte1.00",
         "Venezuelan Bol\\u00edvar1.00",
-        "Venezuelan bol\\u00edvar fuerte1.00",
-        "Venezuelan bol\\u00edvars fuertes1.00",
+        "Venezuelan Bol\\u00edvar (1871-2008)1.00",
         "Venezuelan bol\\u00edvar1.00",
         "Venezuelan bol\\u00edvars1.00",
+        "Venezuelan bol\\u00edvar (1871-2008)1.00",
+        "Venezuelan bol\\u00edvars (1871-2008)1.00",
         "Vietnamese Dong1.00",
         "Vietnamese dong1.00",
         "Vietnamese dong1.00",
@@ -4386,15 +4386,15 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Yemeni dinars1.00",
         "Yemeni rial1.00",
         "Yemeni rials1.00",
-        "Yugoslavian Convertible Dinar1.00",
-        "Yugoslavian Hard Dinar1.00",
-        "Yugoslavian Noviy Dinar1.00",
-        "Yugoslavian Noviy dinars1.00",
-        "Yugoslavian convertible dinar1.00",
-        "Yugoslavian convertible dinars1.00",
-        "Yugoslavian hard dinar1.00",
-        "Yugoslavian hard dinars1.00",
-        "Yugoslavian noviy dinar1.00",
+        "Yugoslavian Convertible Dinar (1990-1992)1.00",
+        "Yugoslavian Hard Dinar (1966-1990)1.00",
+        "Yugoslavian New Dinar (1994-2002)1.00",
+        "Yugoslavian convertible dinar (1990-1992)1.00",
+        "Yugoslavian convertible dinars (1990-1992)1.00",
+        "Yugoslavian hard dinar (1966-1990)1.00",
+        "Yugoslavian hard dinars (1966-1990)1.00",
+        "Yugoslavian new dinar (1994-2002)1.00",
+        "Yugoslavian new dinars (1994-2002)1.00",
         "Z$1.00",
         "ZAL1.00",
         "ZAL1.00",
@@ -4406,25 +4406,25 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "ZRZ1.00",
         "ZRZ1.00",
         "ZWD1.00",
-        "Zairean New Zaire1.00",
-        "Zairean Zaire1.00",
-        "Zairean new zaire1.00",
-        "Zairean new zaires1.00",
-        "Zairean zaire1.00",
-        "Zairean zaires1.00",
+        "Zairean New Zaire (1993-1998)1.00",
+        "Zairean Zaire (1971-1993)1.00",
+        "Zairean new zaire (1993-1998)1.00",
+        "Zairean new zaires (1993-1998)1.00",
+        "Zairean zaire (1971-1993)1.00",
+        "Zairean zaires (1971-1993)1.00",
         "Zambian Kwacha1.00",
         "Zambian kwacha1.00",
         "Zambian kwachas1.00",
-        "Zimbabwean Dollar1.00",
-        "Zimbabwean dollar1.00",
-        "Zimbabwean dollars1.00",
+        "Zimbabwean Dollar (1980-2008)1.00",
+        "Zimbabwean dollar (1980-2008)1.00",
+        "Zimbabwean dollars (1980-2008)1.00",
         "euro1.00",
         "euros1.00",
         "man.1.00",
-        "old Turkish lira1.00",
+        "Turkish lira (1922-2005)1.00",
         "special drawing rights1.00",
-        "unidad de valor real1.00",
-        "unidad de valor reals1.00",
+        "Colombian real value unit1.00",
+        "Colombian real value units1.00",
         "unknown/invalid currency1.00",
         "z\\u01421.00",
         "\\u00a31.00",
@@ -4464,25 +4464,25 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Andorran peseta random",
         "1.00 Andorran pesetas random",
         "1.00 Angolan Kwanza (1977-1990) random",
-        "1.00 Angolan Kwanza Reajustado (1995-1999) random",
+        "1.00 Angolan Readjusted Kwanza (1995-1999) random",
         "1.00 Angolan Kwanza random",
         "1.00 Angolan New Kwanza (1990-2000) random",
-        "1.00 Angolan kwanza (AOK) random",
-        "1.00 Angolan kwanza reajustado (AOR) random",
+        "1.00 Angolan kwanza (1977-1991) random",
+        "1.00 Angolan readjusted kwanza (1995-1999) random",
         "1.00 Angolan kwanza random",
-        "1.00 Angolan kwanzas (AOK) random",
-        "1.00 Angolan kwanzas reajustado (AOR) random",
+        "1.00 Angolan kwanzas (1977-1991) random",
+        "1.00 Angolan readjusted kwanzas (1995-1999) random",
         "1.00 Angolan kwanzas random",
-        "1.00 Angolan new kwanza (AON) random",
-        "1.00 Angolan new kwanzas (AON) random",
+        "1.00 Angolan new kwanza (1990-2000) random",
+        "1.00 Angolan new kwanzas (1990-2000) random",
         "1.00 Argentine Austral random",
         "1.00 Argentine Peso (1983-1985) random",
         "1.00 Argentine Peso random",
         "1.00 Argentine austral random",
         "1.00 Argentine australs random",
-        "1.00 Argentine peso (ARP) random",
+        "1.00 Argentine peso (1983-1985) random",
         "1.00 Argentine peso random",
-        "1.00 Argentine pesos (ARP) random",
+        "1.00 Argentine pesos (1983-1985) random",
         "1.00 Argentine pesos random",
         "1.00 Armenian Dram random",
         "1.00 Armenian dram random",
@@ -4497,9 +4497,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Austrian schillings random",
         "1.00 Azerbaijani Manat (1993-2006) random",
         "1.00 Azerbaijani Manat random",
-        "1.00 Azerbaijani manat (AZM) random",
+        "1.00 Azerbaijani manat (1993-2006) random",
         "1.00 Azerbaijani manat random",
-        "1.00 Azerbaijani manats (AZM) random",
+        "1.00 Azerbaijani manats (1993-2006) random",
         "1.00 Azerbaijani manats random",
         "1.00 Bahamian Dollar random",
         "1.00 Bahamian dollar random",
@@ -4515,8 +4515,8 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Barbadian dollars random",
         "1.00 Belarusian New Ruble (1994-1999) random",
         "1.00 Belarusian Ruble random",
-        "1.00 Belarusian new ruble (BYB) random",
-        "1.00 Belarusian new rubles (BYB) random",
+        "1.00 Belarusian new ruble (1994-1999) random",
+        "1.00 Belarusian new rubles (1994-1999) random",
         "1.00 Belarusian ruble random",
         "1.00 Belarusian rubles random",
         "1.00 Belgian Franc (convertible) random",
@@ -4547,30 +4547,30 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Bolivian Boliviano random",
         "1.00 Bolivian Bolivianos random",
         "1.00 Bosnia-Herzegovina Convertible Mark random",
-        "1.00 Bosnia-Herzegovina Dinar random",
+        "1.00 Bosnia-Herzegovina Dinar (1992-1994) random",
         "1.00 Bosnia-Herzegovina convertible mark random",
         "1.00 Bosnia-Herzegovina convertible marks random",
-        "1.00 Bosnia-Herzegovina dinar random",
-        "1.00 Bosnia-Herzegovina dinars random",
+        "1.00 Bosnia-Herzegovina dinar (1992-1994) random",
+        "1.00 Bosnia-Herzegovina dinars (1992-1994) random",
         "1.00 Botswanan Pula random",
         "1.00 Botswanan pula random",
         "1.00 Botswanan pulas random",
-        "1.00 Brazilian Cruzado Novo random",
-        "1.00 Brazilian Cruzado random",
+        "1.00 Brazilian New Cruzado (1989-1990) random",
+        "1.00 Brazilian Cruzado (1986-1989) random",
         "1.00 Brazilian Cruzeiro (1990-1993) random",
-        "1.00 Brazilian Cruzeiro Novo (1967-1986) random",
-        "1.00 Brazilian Cruzeiro random",
+        "1.00 Brazilian New Cruzeiro (1967-1986) random",
+        "1.00 Brazilian Cruzeiro (1993-1994) random",
         "1.00 Brazilian Real random",
-        "1.00 Brazilian cruzado novo random",
-        "1.00 Brazilian cruzado novos random",
-        "1.00 Brazilian cruzado random",
-        "1.00 Brazilian cruzados random",
-        "1.00 Brazilian cruzeiro (BRE) random",
-        "1.00 Brazilian cruzeiro novo (BRB) random",
-        "1.00 Brazilian cruzeiro random",
-        "1.00 Brazilian cruzeiros (BRE) random",
-        "1.00 Brazilian cruzeiros novo (BRB) random",
-        "1.00 Brazilian cruzeiros random",
+        "1.00 Brazilian new cruzado (1989-1990) random",
+        "1.00 Brazilian new cruzados (1989-1990) random",
+        "1.00 Brazilian cruzado (1986-1989) random",
+        "1.00 Brazilian cruzados (1986-1989) random",
+        "1.00 Brazilian cruzeiro (1990-1993) random",
+        "1.00 Brazilian new cruzeiro (1967-1986) random",
+        "1.00 Brazilian cruzeiro (1993-1994) random",
+        "1.00 Brazilian cruzeiros (1990-1993) random",
+        "1.00 Brazilian new cruzeiros (1967-1986) random",
+        "1.00 Brazilian cruzeiros (1993-1994) random",
         "1.00 Brazilian real random",
         "1.00 Brazilian reals random",
         "1.00 British Pound Sterling random",
@@ -4604,12 +4604,12 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Cayman Islands dollar random",
         "1.00 Cayman Islands dollars random",
         "1.00 Chilean Peso random",
-        "1.00 Chilean Unidades de Fomento random",
+        "1.00 Chilean Unit of Account (UF) random",
         "1.00 Chilean peso random",
         "1.00 Chilean pesos random",
-        "1.00 Chilean unidades de fomento random",
-        "1.00 Chilean unidades de fomentos random",
-        "1.00 Chinese Yuan Renminbi random",
+        "1.00 Chilean unit of account (UF) random",
+        "1.00 Chilean units of account (UF) random",
+        "1.00 Chinese Yuan random",
         "1.00 Chinese yuan random",
         "1.00 Colombian Peso random",
         "1.00 Colombian peso random",
@@ -4660,11 +4660,11 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 East German mark random",
         "1.00 East German marks random",
         "1.00 Ecuadorian Sucre random",
-        "1.00 Ecuadorian Unidad de Valor Constante (UVC) random",
+        "1.00 Ecuadorian Unit of Constant Value random",
         "1.00 Ecuadorian sucre random",
         "1.00 Ecuadorian sucres random",
-        "1.00 Ecuadorian unidad de valor Constante (UVC) random",
-        "1.00 Ecuadorian unidads de valor Constante (UVC) random",
+        "1.00 Ecuadorian unit of constant value random",
+        "1.00 Ecuadorian units of constant value random",
         "1.00 Egyptian Pound random",
         "1.00 Egyptian pound random",
         "1.00 Egyptian pounds random",
@@ -4726,9 +4726,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Georgian laris random",
         "1.00 Ghanaian Cedi (1979-2007) random",
         "1.00 Ghanaian Cedi random",
-        "1.00 Ghanaian cedi (GHC) random",
+        "1.00 Ghanaian cedi (1979-2007) random",
         "1.00 Ghanaian cedi random",
-        "1.00 Ghanaian cedis (GHC) random",
+        "1.00 Ghanaian cedis (1979-2007) random",
         "1.00 Ghanaian cedis random",
         "1.00 Gibraltar Pound random",
         "1.00 Gibraltar pound random",
@@ -4798,9 +4798,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Jordanian Dinar random",
         "1.00 Jordanian dinar random",
         "1.00 Jordanian dinars random",
-        "1.00 Kazakhstan Tenge random",
-        "1.00 Kazakhstan tenge random",
-        "1.00 Kazakhstan tenges random",
+        "1.00 Kazakhstani Tenge random",
+        "1.00 Kazakhstani tenge random",
+        "1.00 Kazakhstani tenges random",
         "1.00 Kenyan Shilling random",
         "1.00 Kenyan shilling random",
         "1.00 Kenyan shillings random",
@@ -4884,13 +4884,13 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Mauritian rupees random",
         "1.00 Mexican Peso random",
         "1.00 Mexican Silver Peso (1861-1992) random",
-        "1.00 Mexican Unidad de Inversion (UDI) random",
+        "1.00 Mexican Investment Unit random",
         "1.00 Mexican peso random",
         "1.00 Mexican pesos random",
-        "1.00 Mexican silver peso (MXP) random",
-        "1.00 Mexican silver pesos (MXP) random",
-        "1.00 Mexican unidad de inversion (UDI) random",
-        "1.00 Mexican unidads de inversion (UDI) random",
+        "1.00 Mexican silver peso (1861-1992) random",
+        "1.00 Mexican silver pesos (1861-1992) random",
+        "1.00 Mexican investment unit random",
+        "1.00 Mexican investment units random",
         "1.00 Moldovan Leu random",
         "1.00 Moldovan leu random",
         "1.00 Moldovan lei random",
@@ -4929,12 +4929,12 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 New Zealand Dollar random",
         "1.00 New Zealand dollar random",
         "1.00 New Zealand dollars random",
-        "1.00 Nicaraguan Cordoba Oro random",
-        "1.00 Nicaraguan Cordoba random",
-        "1.00 Nicaraguan cordoba oro random",
-        "1.00 Nicaraguan cordoba oros random",
-        "1.00 Nicaraguan cordoba random",
-        "1.00 Nicaraguan cordobas random",
+        "1.00 Nicaraguan C\\u00f3rdoba random",
+        "1.00 Nicaraguan C\\u00f3rdoba (1988-1991) random",
+        "1.00 Nicaraguan c\\u00f3rdoba random",
+        "1.00 Nicaraguan c\\u00f3rdoba random",
+        "1.00 Nicaraguan c\\u00f3rdoba (1988-1991) random",
+        "1.00 Nicaraguan c\\u00f3rdobas (1988-1991) random",
         "1.00 Nigerian Naira random",
         "1.00 Nigerian naira random",
         "1.00 Nigerian nairas random",
@@ -4944,23 +4944,23 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Norwegian Krone random",
         "1.00 Norwegian krone random",
         "1.00 Norwegian kroner random",
-        "1.00 Old Mozambican Metical random",
-        "1.00 Old Mozambican metical random",
-        "1.00 Old Mozambican meticals random",
-        "1.00 Old Romanian Lei random",
-        "1.00 Old Romanian Leu random",
-        "1.00 Old Romanian leu random",
-        "1.00 Old Serbian Dinar random",
-        "1.00 Old Serbian dinar random",
-        "1.00 Old Serbian dinars random",
-        "1.00 Old Sudanese Dinar random",
-        "1.00 Old Sudanese Pound random",
-        "1.00 Old Sudanese dinar random",
-        "1.00 Old Sudanese dinars random",
-        "1.00 Old Sudanese pound random",
-        "1.00 Old Sudanese pounds random",
-        "1.00 Old Turkish Lira random",
-        "1.00 Old Turkish Lira random",
+        "1.00 Mozambican Metical (1980-2006) random",
+        "1.00 Mozambican metical (1980-2006) random",
+        "1.00 Mozambican meticals (1980-2006) random",
+        "1.00 Romanian Lei (1952-2006) random",
+        "1.00 Romanian Leu (1952-2006) random",
+        "1.00 Romanian leu (1952-2006) random",
+        "1.00 Serbian Dinar (2002-2006) random",
+        "1.00 Serbian dinar (2002-2006) random",
+        "1.00 Serbian dinars (2002-2006) random",
+        "1.00 Sudanese Dinar (1992-2007) random",
+        "1.00 Sudanese Pound (1957-1998) random",
+        "1.00 Sudanese dinar (1992-2007) random",
+        "1.00 Sudanese dinars (1992-2007) random",
+        "1.00 Sudanese pound (1957-1998) random",
+        "1.00 Sudanese pounds (1957-1998) random",
+        "1.00 Turkish Lira (1922-2005) random",
+        "1.00 Turkish Lira (1922-2005) random",
         "1.00 Omani Rial random",
         "1.00 Omani rial random",
         "1.00 Omani rials random",
@@ -4980,13 +4980,13 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Paraguayan guaranis random",
         "1.00 Peruvian Inti random",
         "1.00 Peruvian Nuevo Sol random",
-        "1.00 Peruvian Sol random",
+        "1.00 Peruvian Sol (1863-1965) random",
         "1.00 Peruvian inti random",
         "1.00 Peruvian intis random",
         "1.00 Peruvian nuevo sol random",
         "1.00 Peruvian nuevos soles random",
-        "1.00 Peruvian sol random",
-        "1.00 Peruvian soles random",
+        "1.00 Peruvian sol (1863-1965) random",
+        "1.00 Peruvian soles (1863-1965) random",
         "1.00 Philippine Peso random",
         "1.00 Philippine peso random",
         "1.00 Philippine pesos random",
@@ -5017,9 +5017,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Romanian leu random",
         "1.00 Russian Ruble (1991-1998) random",
         "1.00 Russian Ruble random",
-        "1.00 Russian ruble (RUR) random",
+        "1.00 Russian ruble (1991-1998) random",
         "1.00 Russian ruble random",
-        "1.00 Russian rubles (RUR) random",
+        "1.00 Russian rubles (1991-1998) random",
         "1.00 Russian rubles random",
         "1.00 Rwandan Franc random",
         "1.00 Rwandan franc random",
@@ -5079,18 +5079,18 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Spanish pesetas (convertible account) random",
         "1.00 Spanish pesetas random",
         "1.00 Special Drawing Rights random",
-        "1.00 Sri Lanka Rupee random",
-        "1.00 Sri Lanka rupee random",
-        "1.00 Sri Lanka rupees random",
+        "1.00 Sri Lankan Rupee random",
+        "1.00 Sri Lankan rupee random",
+        "1.00 Sri Lankan rupees random",
         "1.00 Sudanese Pound random",
         "1.00 Sudanese pound random",
         "1.00 Sudanese pounds random",
         "1.00 Surinamese Dollar random",
         "1.00 Surinamese dollar random",
         "1.00 Surinamese dollars random",
-        "1.00 Suriname Guilder random",
-        "1.00 Suriname guilder random",
-        "1.00 Suriname guilders random",
+        "1.00 Surinamese Guilder random",
+        "1.00 Surinamese guilder random",
+        "1.00 Surinamese guilders random",
         "1.00 Swazi Lilangeni random",
         "1.00 Swazi lilangeni random",
         "1.00 Swazi emalangeni random",
@@ -5146,9 +5146,9 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 US dollars random",
         "1.00 Ugandan Shilling (1966-1987) random",
         "1.00 Ugandan Shilling random",
-        "1.00 Ugandan shilling (UGS) random",
+        "1.00 Ugandan shilling (1966-1987) random",
         "1.00 Ugandan shilling random",
-        "1.00 Ugandan shillings (UGS) random",
+        "1.00 Ugandan shillings (1966-1987) random",
         "1.00 Ugandan shillings random",
         "1.00 Ukrainian Hryvnia random",
         "1.00 Ukrainian Karbovanets random",
@@ -5156,29 +5156,29 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Ukrainian hryvnias random",
         "1.00 Ukrainian karbovanets random",
         "1.00 Ukrainian karbovantsiv random",
-        "1.00 Unidad de Valor Real random",
+        "1.00 Colombian Real Value Unit random",
         "1.00 United Arab Emirates Dirham random",
-        "1.00 Unknown or Invalid Currency random",
+        "1.00 Unknown Currency random",
         "1.00 Uruguayan Peso (1975-1993) random",
         "1.00 Uruguayan Peso random",
-        "1.00 Uruguayan Peso en Unidades Indexadas random",
-        "1.00 Uruguayan peso (UYP) random",
-        "1.00 Uruguayan peso en unidades indexadas random",
+        "1.00 Uruguayan Peso (Indexed Units) random",
+        "1.00 Uruguayan peso (1975-1993) random",
+        "1.00 Uruguayan peso (indexed units) random",
         "1.00 Uruguayan peso random",
-        "1.00 Uruguayan pesos (UYP) random",
-        "1.00 Uruguayan pesos en unidades indexadas random",
+        "1.00 Uruguayan pesos (1975-1993) random",
+        "1.00 Uruguayan pesos (indexed units) random",
         "1.00 Uzbekistan Som random",
         "1.00 Uzbekistan som random",
         "1.00 Uzbekistan som random",
         "1.00 Vanuatu Vatu random",
         "1.00 Vanuatu vatu random",
         "1.00 Vanuatu vatus random",
-        "1.00 Venezuelan Bol\\u00edvar Fuerte random",
         "1.00 Venezuelan Bol\\u00edvar random",
-        "1.00 Venezuelan bol\\u00edvar fuerte random",
-        "1.00 Venezuelan bol\\u00edvars fuertes random",
+        "1.00 Venezuelan Bol\\u00edvar (1871-2008) random",
         "1.00 Venezuelan bol\\u00edvar random",
         "1.00 Venezuelan bol\\u00edvars random",
+        "1.00 Venezuelan bol\\u00edvar (1871-2008) random",
+        "1.00 Venezuelan bol\\u00edvars (1871-2008) random",
         "1.00 Vietnamese Dong random",
         "1.00 Vietnamese dong random",
         "1.00 Vietnamese dong random",
@@ -5197,33 +5197,33 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "1.00 Yemeni dinars random",
         "1.00 Yemeni rial random",
         "1.00 Yemeni rials random",
-        "1.00 Yugoslavian Convertible Dinar random",
-        "1.00 Yugoslavian Hard Dinar random",
-        "1.00 Yugoslavian Noviy Dinar random",
-        "1.00 Yugoslavian Noviy dinars random",
-        "1.00 Yugoslavian convertible dinar random",
-        "1.00 Yugoslavian convertible dinars random",
-        "1.00 Yugoslavian hard dinar random",
-        "1.00 Yugoslavian hard dinars random",
-        "1.00 Yugoslavian noviy dinar random",
-        "1.00 Zairean New Zaire random",
-        "1.00 Zairean Zaire random",
-        "1.00 Zairean new zaire random",
-        "1.00 Zairean new zaires random",
-        "1.00 Zairean zaire random",
-        "1.00 Zairean zaires random",
+        "1.00 Yugoslavian Convertible Dinar (1990-1992) random",
+        "1.00 Yugoslavian Hard Dinar (1966-1990) random",
+        "1.00 Yugoslavian New Dinar (1994-2002) random",
+        "1.00 Yugoslavian convertible dinar (1990-1992) random",
+        "1.00 Yugoslavian convertible dinars (1990-1992) random",
+        "1.00 Yugoslavian hard dinar (1966-1990) random",
+        "1.00 Yugoslavian hard dinars (1966-1990) random",
+        "1.00 Yugoslavian new dinar (1994-2002) random",
+        "1.00 Yugoslavian new dinars (1994-2002) random",
+        "1.00 Zairean New Zaire (1993-1998) random",
+        "1.00 Zairean Zaire (1971-1993) random",
+        "1.00 Zairean new zaire (1993-1998) random",
+        "1.00 Zairean new zaires (1993-1998) random",
+        "1.00 Zairean zaire (1971-1993) random",
+        "1.00 Zairean zaires (1971-1993) random",
         "1.00 Zambian Kwacha random",
         "1.00 Zambian kwacha random",
         "1.00 Zambian kwachas random",
-        "1.00 Zimbabwean Dollar random",
-        "1.00 Zimbabwean dollar random",
-        "1.00 Zimbabwean dollars random",
+        "1.00 Zimbabwean Dollar (1980-2008) random",
+        "1.00 Zimbabwean dollar (1980-2008) random",
+        "1.00 Zimbabwean dollars (1980-2008) random",
         "1.00 euro random",
         "1.00 euros random",
-        "1.00 old Turkish lira random",
+        "1.00 Turkish lira (1922-2005) random",
         "1.00 special drawing rights random",
-        "1.00 unidad de valor real random",
-        "1.00 unidad de valor reals random",
+        "1.00 Colombian real value unit random",
+        "1.00 Colombian real value units random",
         "1.00 unknown/invalid currency random",
     };
 
@@ -5272,7 +5272,7 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Andorran Peset1.00",
         "Angolan Kwanz1.00",
         "Angolan Kwanza (1977-19901.00",
-        "Angolan Kwanza Reajustado (1995-19991.00",
+        "Angolan Readjusted Kwanza (1995-19991.00",
         "Angolan New Kwanza (1990-20001.00",
         "Argentine Austra1.00",
         "Argentine Pes1.00",
@@ -5323,7 +5323,7 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Brazilian Cruzado Nov1.00",
         "Brazilian Cruzeir1.00",
         "Brazilian Cruzeiro (1990-19931.00",
-        "Brazilian Cruzeiro Novo (1967-19861.00",
+        "Brazilian New Cruzeiro (1967-19861.00",
         "Brazilian Rea1.00",
         "British Pound Sterlin1.00",
         "Brunei Dolla1.00",
@@ -5352,8 +5352,8 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Cape Verdean Escud1.00",
         "Cayman Islands Dolla1.00",
         "Chilean Pes1.00",
-        "Chilean Unidades de Foment1.00",
-        "Chinese Yuan Renminb1.00",
+        "Chilean Unit of Accoun1.00",
+        "Chinese Yua1.00",
         "Colombian Pes1.00",
         "Comoro Fran1.00",
         "Congolese Fran1.00",
@@ -5387,7 +5387,7 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "East Caribbean Dolla1.00",
         "East German Ostmar1.00",
         "Ecuadorian Sucr1.00",
-        "Ecuadorian Unidad de Valor Constante (UVC1.00",
+        "Ecuadorian Unit of Constant Valu1.00",
         "Egyptian Poun1.00",
         "Ekwel1.00",
         "Salvadoran Col\\u00f31.00",
@@ -5483,7 +5483,7 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "KW1.00",
         "KY1.00",
         "KZ1.00",
-        "Kazakhstan Teng1.00",
+        "Kazakhstani Teng1.00",
         "Kenyan Shillin1.00",
         "Kuwaiti Dina1.00",
         "Kyrgystani So1.00",
@@ -5539,7 +5539,7 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Mauritian Rupe1.00",
         "Mexican Pes1.00",
         "Mexican Silver Peso (1861-19921.00",
-        "Mexican Unidad de Inversion (UDI1.00",
+        "Mexican Investment Uni1.00",
         "Moldovan Le1.00",
         "Mongolian Tugri1.00",
         "Moroccan Dirha1.00",
@@ -5563,19 +5563,19 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Dutch Guilde1.00",
         "Israeli New Sheqe1.00",
         "New Zealand Dolla1.00",
-        "Nicaraguan Cordob1.00",
-        "Nicaraguan Cordoba Or1.00",
+        "Nicaraguan C\\u00f3rdoba (1988-19911.00",
+        "Nicaraguan C\\u00f3rdob1.00",
         "Nigerian Nair1.00",
         "North Korean Wo1.00",
         "Norwegian Kron1.00",
         "Nr1.00",
         "OM1.00",
         "Old Mozambican Metica1.00",
-        "Old Romanian Le1.00",
-        "Old Serbian Dina1.00",
-        "Old Sudanese Dina1.00",
-        "Old Sudanese Poun1.00",
-        "Old Turkish Lir1.00",
+        "Romanian Leu (1952-20061.00",
+        "Serbian Dinar (2002-20061.00",
+        "Sudanese Dinar (1992-20071.00",
+        "Sudanese Pound (1957-19981.00",
+        "Turkish Lira (1922-20051.00",
         "Omani Ria1.00",
         "PA1.00",
         "PE1.00",
@@ -5591,7 +5591,7 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Papua New Guinean Kin1.00",
         "Paraguayan Guaran1.00",
         "Peruvian Int1.00",
-        "Peruvian So1.00",
+        "Peruvian Sol (1863-19651.00",
         "Peruvian Sol Nuev1.00",
         "Philippine Pes1.00",
         "Platinu1.00",
@@ -5653,10 +5653,10 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Spanish Peseta (A account1.00",
         "Spanish Peseta (convertible account1.00",
         "Special Drawing Right1.00",
-        "Sri Lanka Rupe1.00",
+        "Sri Lankan Rupe1.00",
         "Sudanese Poun1.00",
         "Surinamese Dolla1.00",
-        "Suriname Guilde1.00",
+        "Surinamese Guilde1.00",
         "Swazi Lilangen1.00",
         "Swedish Kron1.00",
         "Swiss Fran1.00",
@@ -5698,13 +5698,13 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Ugandan Shilling (1966-19871.00",
         "Ukrainian Hryvni1.00",
         "Ukrainian Karbovanet1.00",
-        "Unidad de Valor Rea1.00",
+        "Colombian Real Value Uni1.00",
         "United Arab Emirates Dirha1.00",
-        "Unknown or Invalid Currenc1.00",
+        "Unknown Currenc1.00",
         "Ur1.00",
         "Uruguay Peso (1975-19931.00",
         "Uruguay Peso Uruguay1.00",
-        "Uruguay Peso en Unidades Indexada1.00",
+        "Uruguay Peso (Indexed Units1.00",
         "Uzbekistan So1.00",
         "V1.00",
         "VE1.00",
@@ -5735,17 +5735,17 @@ NumberFormatTest::TestParseCurrencyInUCurr() {
         "Yemeni Dina1.00",
         "Yemeni Ria1.00",
         "Yugoslavian Convertible Dina1.00",
-        "Yugoslavian Hard Dina1.00",
-        "Yugoslavian Noviy Dina1.00",
+        "Yugoslavian Hard Dinar (1966-19901.00",
+        "Yugoslavian New Dina1.00",
         "Z1.00",
         "ZA1.00",
         "ZM1.00",
         "ZR1.00",
         "ZW1.00",
-        "Zairean New Zair1.00",
+        "Zairean New Zaire (1993-19981.00",
         "Zairean Zair1.00",
         "Zambian Kwach1.00",
-        "Zimbabwean Dolla1.00",
+        "Zimbabwean Dollar (1980-20081.00",
         "dra1.00",
         "lar1.00",
         "le1.00",
diff --git a/icu4c/source/test/testdata/DataDrivenCollationTest.txt b/icu4c/source/test/testdata/DataDrivenCollationTest.txt
index 9a4aea847cd..ae4f441134b 100644
--- a/icu4c/source/test/testdata/DataDrivenCollationTest.txt
+++ b/icu4c/source/test/testdata/DataDrivenCollationTest.txt
@@ -1,4 +1,4 @@
-// Copyright (c) 2001-2008 International Business Machines
+// Copyright (c) 2001-2010 International Business Machines
 // Corporation and others. All Rights Reserved.
 DataDrivenCollationTest:table(nofallback) {
     Info {
@@ -40,7 +40,7 @@ DataDrivenCollationTest:table(nofallback) {
                     TestLocale { "lt" }
                 }
             }
-            Cases { "cz<č<d<iz<y<j<sz<š<t<zz<ž" } 
+            Cases { "cz<č<d<iz<j<sz<š<t<zz<ž" } 
         }
         TestLatvian {
             Info {
@@ -51,7 +51,7 @@ DataDrivenCollationTest:table(nofallback) {
                     TestLocale { "lv" }
                 }
             }
-            Cases { "cz<č<d<gz<ģ<h<iz<y<j<kz<ķ<l<lz<ļ<m<nz<ņ<o<rz<ŗ<s<sz<š<t<zz<ž" }
+            Cases { "cz<č<d<gz<ģ<h<iz<j<kz<ķ<l<lz<ļ<m<nz<ņ<o<rz<ŗ<s<sz<š<t<zz<ž" }
         }
         TestEstonian {
             Info {
diff --git a/icu4c/source/test/testdata/root.txt b/icu4c/source/test/testdata/root.txt
index 4968c836ecb..f8c580ea13c 100644
--- a/icu4c/source/test/testdata/root.txt
+++ b/icu4c/source/test/testdata/root.txt
@@ -12,7 +12,7 @@ root
 {
     Version { 44.0 }
     ExpectCLDRVersionAtLeast { 1.8 } // 'base' cldr version. Allow up to version =.=.* of this
-    CurrentCLDRVersion { 1.8.1 } // Current CLDR version as of the test update. Warn if not an exact match.
+    CurrentCLDRVersion { 1.8.99.1 } // Current CLDR version as of the test update. Warn if not an exact match.
 
     ShortLanguage { xxx }
 
diff --git a/icu4c/source/test/testdata/structLocale.txt b/icu4c/source/test/testdata/structLocale.txt
index ce0c4aa0a2c..e13d3319b4d 100644
--- a/icu4c/source/test/testdata/structLocale.txt
+++ b/icu4c/source/test/testdata/structLocale.txt
@@ -3865,6 +3865,7 @@ structLocale:table(nofallback){
     ExemplarCharacters{""}
     ExemplarCharactersCurrency{""}
     ExemplarCharactersIndex{""}
+    ExemplarCharactersPunctuation{""}
     AuxExemplarCharacters{""}
     Keys{
         calendar{""}
@@ -8062,6 +8063,7 @@ structLocale:table(nofallback){
         separator{", "}
     }
     measurementSystemNames{
+        UK{"UK"}
         US{"US"}
         metric{"Metric"}
     }