v1.3.1

• ar: skip symbol tables when reading BSD-variant ar archives (#39)

v1.3.0

• zip: change temporary output file pattern from jarcat-* to arcat-* (#36)
• zip: add --include option, for adding members of certain zip files to the output zip file before
  those in zip files discovered in input directories (#37)

v1.2.1

• ar: treat file names containing spaces like long file names when writing BSD-style archives (#33)
• ar: ensure a trailing slash is appended to all file names when writing GNU-style archives (#33)
• ar: ensure buffer is completely filled when reading the data section of an archive member (#33)
• ar: don't write a file mode for string tables in GNU-style archives (#33)

v1.2.0

• Correctly handle 16-byte file names in ar archives (#28)

v1.1.2

• Fix entries in ar archives that may be incorrect for certain filename lengths.

v1.1.1

• zip: enable --preamble_from to find preambles for zip files written by
  archive/zip (#24)

v1.1.0

• zip: improve efficiency of --preamble_file option (#19)
• zip: explicitly make --preamble_* options mutually exclusive (#21)
• zip: read all non-zip data from --preamble_from file (#22)

v1.0.4

• Write ar archives that can be read by llvm-ar.

v1.0.3

• Significantly increase the performance of xz decompression operations in
  the unzip command.

v1.0.2

• Don't add __init__.py when there's a __init__.pyi file #7