feat: add support for ZRH region (#3068)

Author: div5yesh

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

@@ -202,6 +202,33 @@ public static List<Region> getRegions() {
         updateRegion(region, "sqs", "sqs.eu-central-1.amazonaws.com", false, true);
         updateRegion(region, "sts", "sts.eu-central-1.amazonaws.com", false, true);
 
+        // Support for Europe (Zurich) `eu-central-2` region
+        region = new Region("eu-central-2", "amazonaws.com");
+        ret.add(region);
+        updateRegion(region, "autoscaling", "autoscaling.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "cognito-identity", "cognito-identity.eu-central-2.amazonaws.com",
+                false, true);
+        updateRegion(region, "cognito-idp", "cognito-idp.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "cognito-sync", "cognito-sync.eu-central-2.amazonaws.com", false,
+                true);
+        updateRegion(region, "data.iot", "data.iot.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "dynamodb", "dynamodb.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "ec2", "ec2.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "elasticloadbalancing",
+                "elasticloadbalancing.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "firehose", "firehose.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "iot", "iot.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "kinesis", "kinesis.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "kms", "kms.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "lambda", "lambda.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "logs", "logs.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "polly", "polly.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "s3", "s3.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "sdb", "sdb.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "sns", "sns.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "sqs", "sqs.eu-central-2.amazonaws.com", false, true);
+        updateRegion(region, "sts", "sts.eu-central-2.amazonaws.com", false, true);
+
         region = new Region("eu-south-1", "amazonaws.com");
         ret.add(region);
         updateRegion(region, "autoscaling", "autoscaling.eu-south-1.amazonaws.com", false, true);

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

@@ -53,6 +53,9 @@ public enum Regions {
     /** eu-central-1. */
     EU_CENTRAL_1("eu-central-1"),
 
+    /** eu-central-2. */
+    EU_CENTRAL_2("eu-central-2"),
+
     /** eu-north-1. */
     EU_NORTH_1("eu-north-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(), 11);
+        assertEquals(regions.size(), 12);
         boolean usEast1 = false;
         boolean usWest1 = false;
         for (Region curr : regions) {

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

@@ -156,6 +156,18 @@ public enum Region {
      */
     EU_Frankfurt("eu-central-1"),
 
+    /**
+     * The EU (Zurich) Region. This region uses Amazon S3 servers
+     * located in Zurich.
+     * <p>
+     * When using buckets in this region, set the client endpoint to
+     * <code>s3-eu-central-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>
+     */
+    EU_Zurich("eu-central-2"),
+
     /**
      * The EU (Stockholm) Amazon S3 Region. This region uses Amazon S3 servers
      * located in Stockholm.