Amazon EMR Containers Update: EMR on EKS allows configuring retry policies for job runs through the StartJobRun API. Using retry policies, a job cause a driver pod to be restarted automatically if it fails or is deleted. The job's status can be seen in the DescribeJobRun and ListJobRun APIs and monitored using CloudWatch events.

Author: AWS

.changes/next-release/feature-AmazonEMRContainers-d254002.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "Amazon EMR Containers",
+    "contributor": "",
+    "description": "EMR on EKS allows configuring retry policies for job runs through the StartJobRun API. Using retry policies, a job cause a driver pod to be restarted automatically if it fails or is deleted. The job's status can be seen in the DescribeJobRun and ListJobRun APIs and monitored using CloudWatch events."
+}

services/emrcontainers/src/main/resources/codegen-resources/endpoint-rule-set.json

@@ -3,7 +3,7 @@
     "parameters": {
         "Region": {
             "builtIn": "AWS::Region",
-            "required": false,
+            "required": true,
             "documentation": "The AWS region used to dispatch the request.",
             "type": "String"
         },
@@ -52,15 +52,6 @@
                                     "ref": "Endpoint"
                                 }
                             ]
-                        },
-                        {
-                            "fn": "parseURL",
-                            "argv": [
-                                {
-                                    "ref": "Endpoint"
-                                }
-                            ],
-                            "assign": "url"
                         }
                     ],
                     "type": "tree",
@@ -174,12 +165,18 @@
                             "rules": [
                                 {
                                     "conditions": [],
-                                    "endpoint": {
-                                        "url": "https://emr-containers-fips.{Region}.{PartitionResult#dualStackDnsSuffix}",
-                                        "properties": {},
-                                        "headers": {}
-                                    },
-                                    "type": "endpoint"
+                                    "type": "tree",
+                                    "rules": [
+                                        {
+                                            "conditions": [],
+                                            "endpoint": {
+                                                "url": "https://emr-containers-fips.{Region}.{PartitionResult#dualStackDnsSuffix}",
+                                                "properties": {},
+                                                "headers": {}
+                                            },
+                                            "type": "endpoint"
+                                        }
+                                    ]
                                 }
                             ]
                         },
@@ -284,12 +281,18 @@
                             "rules": [
                                 {
                                     "conditions": [],
-                                    "endpoint": {
-                                        "url": "https://emr-containers.{Region}.{PartitionResult#dualStackDnsSuffix}",
-                                        "properties": {},
-                                        "headers": {}
-                                    },
-                                    "type": "endpoint"
+                                    "type": "tree",
+                                    "rules": [
+                                        {
+                                            "conditions": [],
+                                            "endpoint": {
+                                                "url": "https://emr-containers.{Region}.{PartitionResult#dualStackDnsSuffix}",
+                                                "properties": {},
+                                                "headers": {}
+                                            },
+                                            "type": "endpoint"
+                                        }
+                                    ]
                                 }
                             ]
                         },
@@ -302,12 +305,18 @@
                 },
                 {
                     "conditions": [],
-                    "endpoint": {
-                        "url": "https://emr-containers.{Region}.{PartitionResult#dnsSuffix}",
-                        "properties": {},
-                        "headers": {}
-                    },
-                    "type": "endpoint"
+                    "type": "tree",
+                    "rules": [
+                        {
+                            "conditions": [],
+                            "endpoint": {
+                                "url": "https://emr-containers.{Region}.{PartitionResult#dnsSuffix}",
+                                "properties": {},
+                                "headers": {}
+                            },
+                            "type": "endpoint"
+                        }
+                    ]
                 }
             ]
         }