v4.0.0·Delta Lake 4.0.0
Summary
Delta Lake 4.0.0 introduces Delta Connect for Spark Connect connectivity, catalog-managed tables in preview for catalog-controlled commits, full Variant data type support for semi-structured storage, and graduates Type Widening to enable column type changes without rewriting data. The release requires Apache Spark 4.0 and discontinues active development of Delta Standalone and related connectors (Flink, Hive) in 4.x, shifting them to maintenance-only mode.
Summary generated by brickster.ai. For the full changelog and any code/binary attachments, follow the GitHub link above.
Topics
More from delta-io/delta
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