[ { "type": "api-change", "category": "EventBridge", "description": "Allow for more than 2 characters for location codes in EventBridge ARNs" }, { "type": "api-change", "category": "Synthetics", "description": "Add support to change ephemeral storage. Add a new field \"TestResult\" under CanaryRunStatus." }, { "type": "api-change", "category": "NetworkFirewall", "description": "You can now use VPC endpoint associations to create multiple firewall endpoints for a single firewall." }, { "type": "api-change", "category": "CostOptimizationHub", "description": "This release allows customers to modify their preferred commitment term and payment options." }, { "type": "api-change", "category": "EC2", "description": "Enable the option to automatically delete underlying Amazon EBS snapshots when deregistering Amazon Machine Images (AMIs)" } ]