rdblue commented on code in PR #16025: URL: https://github.com/apache/iceberg/pull/16025#discussion_r4138315779
########## format/spec.md: ########## @@ -61,7 +61,10 @@ The full set of changes are listed in [Appendix E](#version-3). Version 4 of the Iceberg spec restructures metadata for improved performance and new capabilities: +* Support for an [adaptive metadata tree](#manifests), enabling efficient small commits, column updates, and columnar statistics representation +* Data files and deletion vectors are stored in a combined entry representation, removing the need for two phase planning * Support for [relative locations](#file-locations-in-metadata) in metadata fields +* New equality deletes must not be produced Review Comment: I think this is part of @huaxingao's PR #17783 so we don't need it here. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
