Make use of all zstd compression levels?

[bknowles]

Looking at the chart at https://quixdb.github.io/squash-benchmark/#results-table I see only one entry for zstd, instead of a set of 22 levels as defined in the code. All the other compression libraries seem to be tested at multiple compression levels, so I'm wondering why this one isn't?

[nemequ]

Squash 0.7 was released when zstd only offered a single level. Future releases will include all levels; see the unstable version of the benchmark for an example.

[bknowles]

Sorry, I wasn't aware of the unstable version of the benchmark, which totally answers my question.

Thanks again!