jpountz opened a new issue, #12871: URL: https://github.com/apache/lucene/issues/12871
### Description HNSW's neighbor lists are like a short postings list, yet we moved short postings lists from vints to group-varint recently, which looks like it yielded a small performance boost. Should we do the same for HNSW's neighbor lists? This should be easy to do once we land group-varint on DataInput/DataOutput (#12841). -- 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: issues-unsubscr...@lucene.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@lucene.apache.org For additional commands, e-mail: issues-h...@lucene.apache.org