v1.4.3

v1.4.3 (2015-09-30)

Features

• allows accessing arg values by group name (c92a4b9e)

Documentation

• use links to examples instead of plain text (bb4fe237)

Bug Fixes

• Help Message: required args no longer double list in usage (1412e639, closes #277)
• Possible Values: possible value validation is restored (f121ae74, closes #287)

v1.4.2

v1.4.2 (2015-09-23)

Bug Fixes

• Conflicts: fixes bug with conflicts not removing required args (e17fcec5, closes #271)

v1.4.1

v1.4.1 (2015-09-22)

Examples

• add clap_app quick example (4ba6249c)

Features

• Unicode: allows non-panicing on invalid unicode characters (c5bf7ddc)

Documentation

• properly names Examples section for rustdoc (87ba5445)
• fixes various typos and spelling (f85640f9)
• Arg: unhides fields of the Arg struct (931aea88)

Bug Fixes

• flush the buffer in App::print_version() (cbc42a37)
• Macro benchmarks (13712da1)

v1.4.0

v1.4.0 (2015-09-09)

Features

• allows printing help message by library consumers (56b95f32)
• allows defining hidden args and subcmds (2cab4d03, closes #231)
• Builder macro to assist with App/Arg/Group/SubCommand building (443841b0)
• Errors: allows consumers to write to stderr and exit on error (1e6403b6)

v1.3.2

v1.3.2 (2015-09-08)

Documentation

• fixed ClapErrorType docs (dd057843)
• ClapErrorType: changed examples content (b9ca2616)

Bug Fixes

• fixes a bug where the help subcommand wasn't overridable (94003db4)

Features

• adds abiltiy not consume self when parsing matches and/or exit on help (94003db4)
• App: Added ability for users to handle errors themselves (934e6fbb)

v1.3.1

v1.3.1 (2015-09-04)

Examples

• 17_yaml: fixed example (9b848622)

Performance

• changes ArgGroup HashSets to Vec (3cb4a48e)
• changes BTreeSet for Vec in some instances (baab2e3f)

v1.3.0

v1.3.0 (2015-09-01)

Features

• YAML: allows building a CLI from YAML files (86cf4c45)
• ArgGroups: adds support for building ArgGroups from yaml (ecf88665)
• Subcommands: adds support for subcommands from yaml (e415cf78)

Documentation

• YAML: adds examples for using YAML to build a CLI (ab41d7f3)
• Args from YAML: fixes doc examples (19b348a1)
• Examples: adds better usage examples instead of having unused variables (8cbacd88)

Examples

• Add AppSettings example (12705079)

Bug Fixes

• Unified Help Messages: fixes a crash from this setting and no opts (169ffec1, closes #210)

v1.2.5

v1.2.5 (2015-08-27)

Examples

• add custom validator example (b9997d1f)
• fix indentation (d4f1b740)

Features

• Args: allows opts and args to define a name for help and usage msgs (ad962ec4)

v1.2.4

v1.2.4 (2015-08-26)

Bug Fixes

• Possible Values: fixes a bug where suggestions arent made when using --long=value format (3d5e9a6c, closes #192)

v1.2.3

v1.2.3 (2015-08-24)

Bug Fixes

• App, Args: fixed subcommand reqs negation (b41afa8c, closes #188)