feat: Native Parquet Iceberg Data File Writes In Comet#4487

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jordepic wants to merge 3 commits into

apache:mainfrom

Commits on May 27, 2026

feat: add split-operator plan for Iceberg V2 writes
Jordan Epstein
committed
feat: detect Iceberg V2 writes and emit fall-back reasons
Jordan Epstein
committed

Commits on May 28, 2026

feat: implement native Iceberg V2 writer via iceberg-rust
Jordan Epstein
committed