Release Model Changes:

40d4cabe-34a3-40b6-bd7d-499c294dd90b

Author: aws-sdk-release-automation

gradle.properties

@@ -1,4 +1,4 @@
-model.all.version=1.0.143
+model.all.version=1.0.144
 model.accessanalyzer.version=1.0.4
 model.account.version=1.0.3
 model.acm.version=1.0.3
@@ -55,7 +55,7 @@ model.chime-sdk-meetings.version=1.0.3
 model.chime-sdk-messaging.version=1.0.3
 model.chime-sdk-voice.version=1.0.3
 model.cleanrooms.version=1.0.12
-model.cleanroomsml.version=1.0.7
+model.cleanroomsml.version=1.0.8
 model.cloud9.version=1.0.2
 model.cloudcontrol.version=1.0.2
 model.clouddirectory.version=1.0.2

models/cleanroomsml/service/2023-09-06/cleanroomsml-2023-09-06.json

@@ -9988,8 +9988,7 @@
         "columnClassification": {
           "target": "com.amazonaws.cleanroomsml#ColumnClassificationDetails",
           "traits": {
-            "smithy.api#documentation": "<p>Classification details for data columns that specify how each column should be treated during synthetic data generation.</p>",
-            "smithy.api#required": {}
+            "smithy.api#documentation": "<p>Classification details for data columns that specify how each column should be treated during synthetic data generation.</p>"
           }
         }
       },
@@ -10277,7 +10276,16 @@
         }
       }
     },
-    "com.amazonaws.cleanroomsml#ParameterKey": {
+    "com.amazonaws.cleanroomsml#ParameterMap": {
+      "type": "map",
+      "key": {
+        "target": "com.amazonaws.cleanroomsml#ParameterName"
+      },
+      "value": {
+        "target": "com.amazonaws.cleanroomsml#ParameterValue"
+      }
+    },
+    "com.amazonaws.cleanroomsml#ParameterName": {
       "type": "string",
       "traits": {
         "smithy.api#length": {
@@ -10287,15 +10295,6 @@
         "smithy.api#pattern": "^[0-9a-zA-Z_]+$"
       }
     },
-    "com.amazonaws.cleanroomsml#ParameterMap": {
-      "type": "map",
-      "key": {
-        "target": "com.amazonaws.cleanroomsml#ParameterKey"
-      },
-      "value": {
-        "target": "com.amazonaws.cleanroomsml#ParameterValue"
-      }
-    },
     "com.amazonaws.cleanroomsml#ParameterValue": {
       "type": "string",
       "traits": {
@@ -10626,7 +10625,7 @@
         "volumeSizeInGB": {
           "target": "smithy.api#Integer",
           "traits": {
-            "smithy.api#documentation": "<p>The maximum size of the instance that is used to train the model.</p>",
+            "smithy.api#documentation": "<p>The volume size of the instance that is used to train the model. Please see <a href=\"https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/instance-store-volumes.html\">EC2 volume limit</a> for volume size limitations on different instance types.</p>",
             "smithy.api#range": {
               "min": 1,
               "max": 8192
@@ -10784,6 +10783,39 @@
         }
       }
     },
+    "com.amazonaws.cleanroomsml#SparkProperties": {
+      "type": "map",
+      "key": {
+        "target": "com.amazonaws.cleanroomsml#SparkPropertyKey"
+      },
+      "value": {
+        "target": "com.amazonaws.cleanroomsml#SparkPropertyValue"
+      },
+      "traits": {
+        "smithy.api#length": {
+          "min": 0,
+          "max": 50
+        }
+      }
+    },
+    "com.amazonaws.cleanroomsml#SparkPropertyKey": {
+      "type": "string",
+      "traits": {
+        "smithy.api#length": {
+          "min": 1,
+          "max": 200
+        }
+      }
+    },
+    "com.amazonaws.cleanroomsml#SparkPropertyValue": {
+      "type": "string",
+      "traits": {
+        "smithy.api#length": {
+          "min": 0,
+          "max": 500
+        }
+      }
+    },
     "com.amazonaws.cleanroomsml#StartAudienceExportJob": {
       "type": "operation",
       "input": {
@@ -12558,12 +12590,29 @@
               "max": 400
             }
           }
+        },
+        "properties": {
+          "target": "com.amazonaws.cleanroomsml#WorkerComputeConfigurationProperties"
         }
       },
       "traits": {
         "smithy.api#documentation": "<p>Configuration information about the compute workers that perform the transform job.</p>"
       }
     },
+    "com.amazonaws.cleanroomsml#WorkerComputeConfigurationProperties": {
+      "type": "union",
+      "members": {
+        "spark": {
+          "target": "com.amazonaws.cleanroomsml#SparkProperties",
+          "traits": {
+            "smithy.api#documentation": "<p>The Spark configuration properties for SQL workloads. This map contains key-value pairs that configure Apache Spark settings to optimize performance for your data processing jobs. You can specify up to 50 Spark properties, with each key being 1-200 characters and each value being 0-500 characters. These properties allow you to adjust compute capacity for large datasets and complex workloads.</p>"
+          }
+        }
+      },
+      "traits": {
+        "smithy.api#documentation": "<p>The configuration properties for the worker compute environment. These properties allow you to customize the compute settings for your Clean Rooms workloads.</p>"
+      }
+    },
     "com.amazonaws.cleanroomsml#WorkerComputeType": {
       "type": "enum",
       "members": {