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Title: 4.0.0 (June 5, 2026) · python-cmd2/cmd2 · Discussion #1676 · GitHub

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Description: 4.0.0 (June 5, 2026)

Open Graph Description: Summary cmd2 now has a dependency on prompt-toolkit which serves as a pure-Python cross-platform replacement for GNU Readline. Previously, cmd2 had used different readline dependencies on each Oper...

X Description: Summary cmd2 now has a dependency on prompt-toolkit which serves as a pure-Python cross-platform replacement for GNU Readline. Previously, cmd2 had used different readline dependencies on each Oper...

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with_annotated and with_argparse decorators do not work with staticmethod #1683https://github.com/python-cmd2/cmd2/issues/1683
argparsehttps://docs.python.org/3/library/argparse.html#argparse.ArgumentParser.add_argument_group
Intended way to define a mutually exclusive group inside a normal argument group with with_annotated #1687https://github.com/python-cmd2/cmd2/issues/1687
Support Union of Enum and/or Literal in annotations for with_annotated decorator #1686https://github.com/python-cmd2/cmd2/issues/1686
with_annotated should support frozenset #1685https://github.com/python-cmd2/cmd2/issues/1685
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Use with_annotated decorator with custom types for allow easy type conversion #1688https://github.com/python-cmd2/cmd2/issues/1688
Template functionality for argument blocks using with_annotaed decorator #1689https://github.com/python-cmd2/cmd2/issues/1689
Mypy complains about method decorated with with_annotated decorator #1684https://github.com/python-cmd2/cmd2/issues/1684
#1690https://github.com/python-cmd2/cmd2/issues/1690
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