feat: Support for mx-central-1 (#3656)

Co-authored-by: Edison Zhang <edisonzz@amazon.com>

Author: tylerjroach

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

@@ -749,6 +749,33 @@ public static List<Region> getRegions() {
         updateRegion(region, "sqs", "sqs.ap-southeast-7.amazonaws.com", false, true);
         updateRegion(region, "sts", "sts.ap-southeast-7.amazonaws.com", false, true);
 
+        // Support for Mexico `mx-central-1` region
+        region = new Region("mx-central-1", "amazonaws.com");
+        ret.add(region);
+        updateRegion(region, "autoscaling", "autoscaling.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "cognito-identity", "cognito-identity.mx-central-1.amazonaws.com",
+                false, true);
+        updateRegion(region, "cognito-idp", "cognito-idp.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "cognito-sync", "cognito-sync.mx-central-1.amazonaws.com", false,
+                true);
+        updateRegion(region, "data.iot", "data.iot.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "dynamodb", "dynamodb.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "ec2", "ec2.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "elasticloadbalancing",
+                "elasticloadbalancing.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "firehose", "firehose.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "iot", "iot.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "kinesis", "kinesis.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "kms", "kms.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "lambda", "lambda.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "logs", "logs.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "polly", "polly.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "s3", "s3.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "sdb", "sdb.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "sns", "sns.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "sqs", "sqs.mx-central-1.amazonaws.com", false, true);
+        updateRegion(region, "sts", "sts.mx-central-1.amazonaws.com", false, true);
+
         // Support for Israel (Tel Aviv) `il-central-1` region
         region = new Region("il-central-1", "amazonaws.com");
         ret.add(region);

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

@@ -83,6 +83,9 @@ public enum Regions {
     /** ap-southeast-7. */
     AP_SOUTHEAST_7("ap-southeast-7"),
 
+    /** mx-central-1. */
+    MX_CENTRAL_1("mx-central-1"),
+
     /** ap-northeast-1. */
     AP_NORTHEAST_1("ap-northeast-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(), 19);
+        assertEquals(regions.size(), 20);
         boolean usEast1 = false;
         boolean usWest1 = false;
         for (Region curr : regions) {

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

@@ -412,6 +412,18 @@ public enum Region {
      */
     AP_Bangkok("ap-southeast-7"),
 
+    /**
+     * The Mexico Region. This region uses Amazon S3 servers
+     * located in Mexico.
+     * <p>
+     * When using buckets in this region, set the client endpoint to
+     * <code>s3-mx-central-1.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>
+     */
+    MX_CENTRAL("mx-central-1"),
+
     /**
      * The Israel (Tel Aviv) Region. This region uses Amazon S3 servers
      * located in Tel Aviv.