{"id":"rhel9-complete-system-lifecycle-management","text":"RHEL 9 manages the complete temporal system lifecycle: automated provisioning (Image Builder blueprints, Kickstart, Anaconda) for initial deployment, structured patch management (BaseOS/AppStream content split, DNF security update filtering, advisory-driven remediation) for day-2 operations, and dual upgrade paradigms (Leapp sequential in-place upgrades, bootc image-based atomic updates) for major version transitions.","truth_value":"OUT","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{"_retracted":true},"explanation":{"steps":[{"node":"rhel9-complete-system-lifecycle-management","truth_value":"OUT","reason":"retracted premise"}]}}