{"id":"cdc-log-compact-keeps-latest-per-key","text":"CDCLog.compact() retains only the most recent event per (table, key) pair, matching Kafka log compaction semantics but without concurrent-reader safety","truth_value":"IN","source":"entries/2026/05/29/topic-cdc-flush-semantics.md","source_url":"","source_hash":"","justifications":[],"dependents":[],"metadata":{},"explanation":{"steps":[{"node":"cdc-log-compact-keeps-latest-per-key","truth_value":"IN","reason":"premise"}]}}