{"id":"cfn-replacement-creates-before-delete","text":"CloudFormation replacement creates the new resource first, updates references from dependent resources to the new physical ID, then deletes the old resource (create-before-delete).","truth_value":"IN","source":"entries/2026/03/11/AWSCloudFormation-latest-UserGuide-using-cfn-updating-stacks-update-behaviorshtm.md","source_url":"","source_hash":"919d2ee102f953d6","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"cfn-replacement-creates-before-delete","truth_value":"IN","reason":"premise"}]}}