Updated endpoints.json.

Author: AWS

.changes/next-release/feature-AWSSDKforJavav2-bedacd4.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "AWS SDK for Java v2",
+    "contributor": "",
+    "description": "Updated service endpoint metadata."
+}

core/regions/src/main/resources/software/amazon/awssdk/regions/internal/region/endpoints.json

@@ -7972,6 +7972,7 @@
           "protocols" : [ "https" ]
         },
         "endpoints" : {
+          "af-south-1" : { },
           "ap-east-1" : { },
           "ap-northeast-1" : { },
           "ap-northeast-2" : { },
@@ -7980,6 +7981,7 @@
           "ap-southeast-2" : { },
           "ca-central-1" : { },
           "eu-central-1" : { },
+          "eu-north-1" : { },
           "eu-west-1" : { },
           "eu-west-2" : { },
           "eu-west-3" : { },