{"id":"eventhubs-kafka-migration-tier-prerequisite","text":"Event Hubs Kafka migration scope is tier-determined: full protocol interoperability (no code changes, cross-protocol produce/consume) requires Standard+, while advanced features (Kafka Streams, Transactions, gzip compression) require Premium/Dedicated — making tier selection a prerequisite constraint that must be resolved before scoping any Kafka migration plan.","truth_value":"IN","source":"","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"eventhubs-kafka-migration-tier-prerequisite","truth_value":"IN","reason":"premise"}]}}