Post Syndicated from corbet original https://lwn.net/Articles/945320/

The last year or so has seen the posting of a few new filesystem types that
are aimed at supporting container workloads. PuzzleFS, presented at the
2023 Kangrejos gathering by Ariel
Miculas, is another contender in this area, but it has some features of its
own, including a novel compression mechanism and an implementation written
in Rust.