Changelog

0.11.0 (2024-10)

  • Add Python 3.12 to test matrix.

  • Pass Python tarfile.extractall(filter="fully_trusted") in addition to internal filtering, when available, to avoid Python 3.12+ DeprecationWarning (#87)

  • Improve umask handling. (#106)

  • Add transmute_stream(...) to create .conda from (TarFile, TarInfo). (#90) iterators, allowing more creative data sources than just .tar.bz2 inputs.

  • Add create module with TarFile interface for creating .conda archives, also used by transmute. (#90)

  • Pass encoding="utf-8" to TarFile instead of the system default, avoiding rare potential issues with non-ASCII filenames. (#93)

0.10.0 (2024-06)

  • Use zip64 extensions when converting .tar.bz2 to .conda, if uncompressed size is close to the 2GB ZIP64_LIMIT. (#79)

0.9.0 (2023-07)

0.8.0 (2023-05)

  • Update transmute to use SpooledTemporaryFile instead of streaming directly to zip (#57). This can reduce zstd memory usage during decompression.

  • transmute returns Path to transmuted package instead of None.