bpack v1.2.0 (26/11/2024)

• Drop support to Python 3.7 and 3.8. Now bpack requires Python >= 3.9.
• Add support to Python 3.13.
• The internal bpack.utils.create_fn function has been removed
  and replaced by the new bpack.utils.add_function_to_class
  internal function.
  Since the change is on utility functions that are considered internal and
  not part of the public package API, this is not considered a backward
  incompatible change.
• New 'full' installation option added to pyproject.toml.
• No longer use deprecated syntax in sphinx configuration.
• Improved documentation and fixed typos.
• flake8 configuration moved to a dedicated file.
• Do not test the bpack.ba backend in PyPy3.
• New functions:
  • bpack.typing.type_params_to_str
  • bpack.descriptors.flat_fields_iterator
• New bpack.tools.codegen module. It includes tool to generate flat
  binary record descriptors starting from nested ones
  (requires Python >= 3.10).