{"id":"ocp3-to-4-migration-not-upgrade","text":"OCP 3 to 4 is a migration, not an in-place upgrade — the architectures are fundamentally different","truth_value":"IN","source":"entries/2026/03/05/en-documentation-openshift_container_platform-421-html-migrating_from_version_3_.md","source_url":"","source_hash":"f8d91edceed73971","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"ocp3-to-4-migration-not-upgrade","truth_value":"IN","reason":"premise"}]}}