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Cython v0.29.23 Release Notes

Release Date: 2021-04-14 // about 3 years ago

  • 🐛 Bugs fixed

    • Some problems with Python 3.10 were resolved. Patches by Victor Stinner and David Woods. (Github issues :issue:4046, :issue:4100)

    • 🚚 An incorrect "optimisation" was removed that allowed changes to a keyword dict to leak into keyword arguments passed into a function. Patch by Peng Weikang. (Github issue :issue:3227)

    • Multiplied str constants could end up as bytes constants with language_level=2. Patch by Alphadelta14 and David Woods. (Github issue :issue:3951)

    • PY_SSIZE_T_CLEAN does not get defined any more if it is already defined. Patch by Andrew Jones. (Github issue :issue:4104)

    .. _0.29.22: