feat: Support for ap-east-2 (#3665)

Author: tylerjroach

aws-android-sdk-core/src/main/java/com/amazonaws/regions/RegionDefaults.java

@@ -559,6 +559,33 @@ public static List<Region> getRegions() {
         updateRegion(region, "sqs", "sqs.ap-east-1.amazonaws.com", false, true);
         updateRegion(region, "sts", "sts.ap-east-1.amazonaws.com", false, true);
 
+        // Support Asia Pacific (Taipei) `ap-east-2` region
+        region = new Region("ap-east-2", "amazonaws.com");
+        ret.add(region);
+        updateRegion(region, "autoscaling", "autoscaling.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "cognito-identity", "cognito-identity.ap-east-2.amazonaws.com",
+                false, true);
+        updateRegion(region, "cognito-idp", "cognito-idp.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "cognito-sync", "cognito-sync.ap-east-2.amazonaws.com", false,
+                true);
+        updateRegion(region, "data.iot", "data.iot.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "dynamodb", "dynamodb.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "ec2", "ec2.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "elasticloadbalancing",
+                "elasticloadbalancing.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "firehose", "firehose.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "iot", "iot.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "kinesis", "kinesis.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "kms", "kms.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "lambda", "lambda.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "logs", "logs.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "polly", "polly.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "s3", "s3.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "sdb", "sdb.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "sns", "sns.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "sqs", "sqs.ap-east-2.amazonaws.com", false, true);
+        updateRegion(region, "sts", "sts.ap-east-2.amazonaws.com", false, true);
+
         // Support Middle East (Bahrain) `me-south-1` region
         region = new Region("me-south-1", "amazonaws.com");
         ret.add(region);

aws-android-sdk-core/src/main/java/com/amazonaws/regions/Regions.java

@@ -65,6 +65,9 @@ public enum Regions {
     /** ap-east-1. */
     AP_EAST_1("ap-east-1"),
 
+    /** ap-east-2. */
+    AP_EAST_2("ap-east-2"),
+
     /** ap-south-1. */
     AP_SOUTH_1("ap-south-1"),
 

aws-android-sdk-core/src/test/java/com/amazonaws/regions/RegionUtilsTest.java

@@ -46,7 +46,7 @@ public void testGetRegionByEndpointWithBogusEndpoint() {
     @Test
     public void testGetRegionsForService() {
         List<Region> regions = RegionUtils.getRegionsForService(ServiceAbbreviations.SimpleDB);
-        assertEquals(regions.size(), 20);
+        assertEquals(regions.size(), 21);
         boolean usEast1 = false;
         boolean usWest1 = false;
         for (Region curr : regions) {

aws-android-sdk-s3/src/main/java/com/amazonaws/services/s3/model/Region.java

@@ -193,6 +193,18 @@ public enum Region {
      */
     AP_HongKong("ap-east-1"),
 
+    /**
+     * The Asia Pacific (Taipei) Region. This region uses Amazon S3 servers
+     * located in Taipei.
+     * <p>
+     * When using buckets in this region, set the client endpoint to
+     * <code>s3-ap-east-2.amazonaws.com</code> on all requests to these buckets
+     * to reduce any latency experienced after the first hour of creating a
+     * bucket in this region.
+     * </p>
+     */
+    AP_Taipei("ap-east-2"),
+
     /**
      * The Asia Pacific (Mumbai) Region. This region uses Amazon S3 servers
      * located in Singapore.