v4.5.60

[4.5.60] - 2026-02-19

Fixes

• (help) Quote empty default values, possible values

v4.5.59

[4.5.59] - 2026-02-16

Fixes

• Command::ignore_errors no longer masks help/version on subcommands

v4.5.58

[4.5.58] - 2026-02-11

v4.5.57

[4.5.57] - 2026-02-03

Fixes

• Regression from 4.5.55 where having an argument with .value_terminator("--") caused problems with an argument with .last(true)

v4.5.56

[4.5.56] - 2026-01-29

Fixes

• On conflict error, don't show conflicting arguments in the usage

v4.5.55

[4.5.55] - 2026-01-27

Fixes

• Fix inconsistency in precedence between positionals with a value_terminator("--") and escapes (--) where ./foo -- bar means the first arg is empty, rather than escaping future args

v4.5.54

[4.5.54] - 2026-01-02

Fixes

• (help) Move [default] to its own paragraph when PossibleValue::help is present in --help

v4.5.53

[4.5.53] - 2025-11-19

Features

• Add default_values_if, default_values_ifs

v4.5.52

[4.5.52] - 2025-11-17

Fixes

• Don't panic when args_conflicts_with_subcommands conflicts with an ArgGroup

v4.5.51

[4.5.51] - 2025-10-29

Fixes

• (help) Correctly calculate padding for short flags that take a value
• (help) Don't panic on short flags using ArgAction::Count