- Update to version 3.2
New features:
* Support unar as decompression backend. It has much
better support for RAR features than bsdtar.
* Support SFX archives - archive header is searched in first
2MB of the file.
* Add :data:`HACK_TMP_DIR` option, to force temp files into
specific directory.
Fixes:
* Always use "/" for path separator in command-line
Cleanups:
* Drop module-level options from docs, they create confusion.
* Drop support for Python 2 and 3.5 and earlier. Python 2 is
dead and requiring Python 3.6 gives blake2s, stdlib that
supports pathlib, and ordered dict without compat hacks.