{"id":"rhel9-continuous-os-evolution-strategy","text":"RHEL 9 supports continuous OS evolution from routine security patches (DNF advisory-filtered updates across BaseOS/AppStream with severity filtering) through major version transitions (Leapp sequential in-place upgrades with mandatory preupgrade assessment) to image-based atomic updates (rpm-ostree/bootc with health-check rollback for Edge deployments).","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"rhel9-continuous-os-evolution-strategy","truth_value":"IN","reason":"premise"}]}}