[ { "type": "api-change", "category": "EMR", "description": "EMR Studio now supports programmatically executing a Notebooks on an EMR on EKS cluster. In addition, notebooks can now be executed by specifying its location in S3." }, { "type": "api-change", "category": "SWF", "description": "This release adds a new API parameter to exclude old history events from decision tasks." }, { "type": "api-change", "category": "RDS", "description": "Amazon Relational Database Service (RDS) updates for the new Aurora I\/O-Optimized storage type for Amazon Aurora DB clusters" } ]