Update generated code (#1817)

* update generated code

* Apply suggestions from code review

---------

Co-authored-by: Jérémy Derussé <[email protected]>

Author: async-aws-bot

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## NOT RELEASED
 
+### Added
+
+- AWS api-change: Added `us-iso-east-1`, `us-iso-west-1` and `us-isob-east-1` regions.
+
 ## 1.1.4
 
 ### Changed

composer.json

@@ -29,7 +29,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.1-dev"
+            "dev-master": "1.2-dev"
         }
     }
 }

src/SchedulerClient.php

@@ -368,6 +368,24 @@ protected function getEndpointMetadata(?string $region): array
             $region = Configuration::DEFAULT_REGION;
         }
 
+        switch ($region) {
+            case 'us-iso-east-1':
+            case 'us-iso-west-1':
+                return [
+                    'endpoint' => "https://scheduler.$region.c2s.ic.gov",
+                    'signRegion' => $region,
+                    'signService' => 'scheduler',
+                    'signVersions' => ['v4'],
+                ];
+            case 'us-isob-east-1':
+                return [
+                    'endpoint' => 'https://scheduler.us-isob-east-1.sc2s.sgov.gov',
+                    'signRegion' => 'us-isob-east-1',
+                    'signService' => 'scheduler',
+                    'signVersions' => ['v4'],
+                ];
+        }
+
         return [
             'endpoint' => "https://scheduler.$region.amazonaws.com",
             'signRegion' => $region,