To try to move the conversation along, I made a strawman proposal for presets: https://github.com/apache/parquet-format/pull/580
Dan/Ryan is this sufficient to address your concerns? Antoine does it align with what you are thinking about in terms of presets? Thanks, Micah On Wed, Jun 3, 2026 at 6:00 AM Antoine Pitrou <[email protected]> wrote: > > Le 03/06/2026 à 12:13, Steve Loughran a écrit : > > It also makes for a good compatiblity checklist, if Spark 5.0 ships with > > Parquet 2026, then alternative engines will need to stay current > > > > Presumably this'll be on the agenda of today's (June 3) community call? > > Perhaps, but for now I'm not able to attend Wednesday evening meetings. > > Regards > > Antoine. > > >
