Apache Hudi current infrastructure boundary

Evidence-backed facts

1. Apache Hudi documents lakehouse tables with record-level changes, snapshot and incremental queries, indexing, clustering, cleaning, and timeline services. informative
2. Reads are distinct from upserts, inserts, deletes, compaction, clustering, cleaning, rollback, and table-service execution. informative
3. Storage and catalog credentials, engine integration, table type, concurrency control, locks, retention, and deployment configuration bound behavior. informative
4. Hudi table semantics do not prove source correctness, exactly-once ingestion, universal engine compatibility, maintenance completion, or production security. informative

Primary sources