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List:       python-announce-list
Subject:    plum-py 0.7.0 release (Pack / Unpack Memory bytes)
From:       Dan Gass <dan.gass () gmail ! com>
Date:       2021-06-28 4:11:06
Message-ID: CAL2HjZW1k1BOC9FDfTx+TLdpo9mZYEiC0HNADs1j4kH0jjBojQ () mail ! gmail ! com
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I am pleased to announce the availability of beta release 0.7.0 of
the "plum-py" package.

This pure Python package provides classes and utility functions to
transform byte sequences into Python objects and back. While similar
in purpose to Python's standard library ``struct`` module, this
package provides a larger set of format specifiers and is extensible,
allowing you to easily create complex ones of your own.

Docs: https://plum-py.readthedocs.io/en/latest/index.html
PyPi: https://pypi.org/project/plum-py/
Repo: https://gitlab.com/dangass/plum
Install: pip install plum-py

License: MIT

With Regards,
Dan Gass
(dan.gass at gmail)

Change List
=========

- Backwards Incompatible
    - Change ``BitFields`` and ``Structure`` default behavior to
automatically place
      bitfields from most significant to least significant position when
lsb not
      specified. Add ``fieldorder`` metaclass keyword argument to support
old behavior
      (e.g. specify ``fieldorder="least_to_most"``).
    - Change ``bitfield()`` and ``bitfield_member()`` to always default to
``int`` for
      ``typ`` (previously it defaulted to the type annotation if present,
otherwise to
      ``int``; this change is in preparation for supporting Python 3.10)

- Backwards Compatible
    - Add ``SizedX`` transform properties (e.g. ``fmt``, ``size_fmt``, etc.)
    - Fix ``BitFields`` to allow `nbytes` to allow any size (previously it
had to be
      a power of two).
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