[Python 3.14 adds a new `compression.zstd` module to the standard library](https://docs.python.org/3.14/whatsnew/3.14.html#whatsnew314-pep784), which depends on the zstd C library. We're currently only building this on Windows in our 3.14.0b1 releases; we need to build this on Unix too before 3.14 final.
Python 3.14 adds a new
compression.zstdmodule to the standard library, which depends on the zstd C library. We're currently only building this on Windows in our 3.14.0b1 releases; we need to build this on Unix too before 3.14 final.