1.0.0 : `prettyprinter` is no no longer maintained

[kloczek]

On building documentation I fount that attr_utils uses prettyprinter but this module is no longer manitaned (more than 5 years)
https://github.com/tommikaikkonen/prettyprinter/

+ /usr/bin/sphinx-build -n -T -b man doc-source build/sphinx/man
Running Sphinx v7.3.7
making output directory... done
WARNING: Unable to determine documentation url for project toolz
WARNING: Unable to determine documentation url for project typing-inspect
[autosummary] generating autosummary for: 404.rst, Source.rst, api/annotations.rst, api/autoattrs.rst, api/docstrings.rst, api/mypy_plugin.rst, api/pprinter.rst, api/serialise.rst, contributing.rst, demo.rst, index.rst, license.rst
WARNING: Failed to import attr_utils.pprinter.
Possible hints:
* ModuleNotFoundError: Could not import 'prettyprinter'. Perhaps you need to install 'attr_utils[pprint]'?

No module named 'prettyprinter'
* AttributeError: module 'attr_utils' has no attribute 'pprinter'
WARNING: Failed to import attr_utils.serialise.
Possible hints:
* AttributeError: module 'attr_utils' has no attribute 'serialise'
* ModuleNotFoundError: No module named 'toolz'
loading intersphinx inventory from https://docs.python.org/3/objects.inv...
loading intersphinx inventory from https://www.sphinx-doc.org/en/stable/objects.inv...
loading intersphinx inventory from https://sphinx-toolbox.readthedocs.io/en/latest/objects.inv...
loading intersphinx inventory from https://www.attrs.org/en/stable/objects.inv...
loading intersphinx inventory from https://domdf-python-tools.readthedocs.io/en/latest/objects.inv...
loading intersphinx inventory from https://typing-extensions.readthedocs.io/en/latest/objects.inv...
intersphinx inventory has moved: https://www.sphinx-doc.org/en/stable/objects.inv -> https://www.sphinx-doc.org/en/master/objects.inv
building [mo]: targets for 0 po files that are out of date
writing output...
building [man]: all manpages
updating environment: [new config] 12 added, 1 changed, 0 removed
/usr/lib/python3.10/site-packages/autodocsumm/__init__.py:223: RemovedInSphinx80Warning: The tuple interface of ObjectMember is deprecated. Use (obj.__name__, obj.object) instead.
  members = [(membername, member) for (membername, member) in members
/usr/lib/python3.10/site-packages/autodocsumm/__init__.py:230: RemovedInSphinx80Warning: Returning tuples of (name, object) as the second return value from get_object_members() is deprecated. Return ObjectMember(name, object) instances instead.
  for (mname, member, isattr) in self.filter_members(members, want_all):
/usr/lib/python3.10/site-packages/autodocsumm/__init__.py:223: RemovedInSphinx80Warning: The tuple interface of ObjectMember is deprecated. Use (obj.__name__, obj.object) instead.
  members = [(membername, member) for (membername, member) in members
/usr/lib/python3.10/site-packages/autodocsumm/__init__.py:230: RemovedInSphinx80Warning: Returning tuples of (name, object) as the second return value from get_object_members() is deprecated. Return ObjectMember(name, object) instances instead.
  for (mname, member, isattr) in self.filter_members(members, want_all):
/usr/lib/python3.10/site-packages/autodocsumm/__init__.py:223: RemovedInSphinx80Warning: The tuple interface of ObjectMember is deprecated. Use (obj.__name__, obj.object) instead.
  members = [(membername, member) for (membername, member) in members
/usr/lib/python3.10/site-packages/autodocsumm/__init__.py:230: RemovedInSphinx80Warning: Returning tuples of (name, object) as the second return value from get_object_members() is deprecated. Return ObjectMember(name, object) instances instead.
  for (mname, member, isattr) in self.filter_members(members, want_all):
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/doc-source/api/annotations.rst:5: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 13/32
    :html: 3/10
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/doc-source/api/autoattrs.rst:5: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 7/16
    :html: 2/10
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/attr_utils/autoattrs.py:docstring of attr_utils.autoattrs.AttrsDocumenter:11: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 29/64
    :html: 4/10
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/doc-source/api/docstrings.rst:5: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 1/2
    :html: 2/10
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/doc-source/api/mypy_plugin.rst:5: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 1/2
    :html: 4/10
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/attr_utils/mypy_plugin.py:docstring of attr_utils.mypy_plugin:18: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 7/16
    :html: 2/10
/home/tkloczko/rpmbuild/BUILD/attr_utils-1.0.0/attr_utils/mypy_plugin.py:docstring of attr_utils.mypy_plugin:24: ERROR: Unknown directive type "autosummary-widths".

.. autosummary-widths:: 1/2
    :html: 4/10
WARNING: autodoc: failed to import module 'pprinter' from module 'attr_utils'; the following exception was raised:
Could not import 'prettyprinter'. Perhaps you need to install 'attr_utils[pprint]'?

No module named 'prettyprinter'
WARNING: autodoc: failed to import module 'serialise' from module 'attr_utils'; the following exception was raised:
No module named 'toolz'
WARNING: autodoc: failed to import attrs 'Device' from module 'demo'; the following exception was raised:
Could not import 'prettyprinter'. Perhaps you need to install 'attr_utils[pprint]'?

No module named 'prettyprinter'

Traceback (most recent call last):
  File "/usr/lib/python3.10/site-packages/sphinx/cmd/build.py", line 337, in build_main
    app.build(args.force_all, args.filenames)
  File "/usr/lib/python3.10/site-packages/sphinx/application.py", line 351, in build
    self.builder.build_update()
  File "/usr/lib/python3.10/site-packages/sphinx/builders/__init__.py", line 290, in build_update
    self.build(['__all__'], to_build)
  File "/usr/lib/python3.10/site-packages/sphinx/builders/__init__.py", line 313, in build
    updated_docnames = set(self.read())
  File "/usr/lib/python3.10/site-packages/sphinx/builders/__init__.py", line 419, in read
    self._read_serial(docnames)
  File "/usr/lib/python3.10/site-packages/sphinx/builders/__init__.py", line 440, in _read_serial
    self.read_doc(docname)
  File "/usr/lib/python3.10/site-packages/sphinx/builders/__init__.py", line 497, in read_doc
    publisher.publish()
  File "/usr/lib/python3.10/site-packages/docutils/core.py", line 234, in publish
    self.document = self.reader.read(self.source, self.parser,
  File "/usr/lib/python3.10/site-packages/sphinx/io.py", line 107, in read
    self.parse()
  File "/usr/lib/python3.10/site-packages/docutils/readers/__init__.py", line 76, in parse
    self.parser.parse(self.input, document)
  File "/usr/lib/python3.10/site-packages/sphinxcontrib/default_values/__init__.py", line 345, in parse
    super().parse(inputstring, document)
  File "/usr/lib/python3.10/site-packages/sphinx/parsers.py", line 83, in parse
    self.statemachine.run(inputlines, document, inliner=self.inliner)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 169, in run
    results = StateMachineWS.run(self, input_lines, input_offset,
  File "/usr/lib/python3.10/site-packages/docutils/statemachine.py", line 233, in run
    context, next_state, result = self.check_line(
  File "/usr/lib/python3.10/site-packages/docutils/statemachine.py", line 445, in check_line
    return method(match, context, next_state)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 3024, in text
    self.section(title.lstrip(), source, style, lineno + 1, messages)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 325, in section
    self.new_subsection(title, lineno, messages)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 391, in new_subsection
    newabsoffset = self.nested_parse(
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 279, in nested_parse
    state_machine.run(block, input_offset, memo=self.memo,
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 195, in run
    results = StateMachineWS.run(self, input_lines, input_offset)
  File "/usr/lib/python3.10/site-packages/docutils/statemachine.py", line 233, in run
    context, next_state, result = self.check_line(
  File "/usr/lib/python3.10/site-packages/docutils/statemachine.py", line 445, in check_line
    return method(match, context, next_state)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 2357, in explicit_markup
    self.explicit_list(blank_finish)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 2382, in explicit_list
    newline_offset, blank_finish = self.nested_list_parse(
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 316, in nested_list_parse
    state_machine.run(block, input_offset, memo=self.memo,
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 195, in run
    results = StateMachineWS.run(self, input_lines, input_offset)
  File "/usr/lib/python3.10/site-packages/docutils/statemachine.py", line 233, in run
    context, next_state, result = self.check_line(
  File "/usr/lib/python3.10/site-packages/docutils/statemachine.py", line 445, in check_line
    return method(match, context, next_state)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 2660, in explicit_markup
    nodelist, blank_finish = self.explicit_construct(match)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 2367, in explicit_construct
    return method(self, expmatch)
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 2104, in directive
    return self.run_directive(
  File "/usr/lib/python3.10/site-packages/docutils/parsers/rst/states.py", line 2154, in run_directive
    result = directive_instance.run()
  File "/usr/lib/python3.10/site-packages/sphinx_licenseinfo/__init__.py", line 99, in run
    distro = get_distribution(self.options["py"])
  File "/usr/lib/python3.10/site-packages/dist_meta/distributions.py", line 591, in get_distribution
    raise DistributionNotFoundError(name)
dist_meta.distributions.DistributionNotFoundError: attr_utils

Exception occurred:
  File "/usr/lib/python3.10/site-packages/dist_meta/distributions.py", line 591, in get_distribution
    raise DistributionNotFoundError(name)
dist_meta.distributions.DistributionNotFoundError: attr_utils