Yep, someone from aws clarified this on r/programming: https://old.reddit.com/r/programming/comments/wtd61q/aws_switch_from_gzip_to_zstd_about_30_reduction/il4

Yep, someone from aws clarified this on r/programming: https://old.reddit.com/r/programming/comments/wtd61q/aws_switch_from_gzip_to_zstd_about_30_reduction/il4uu67/ https://old.reddit.com/r/programming/comments/wtd61q/aws_swi...