2.20.3 / 2019-10-11
- Support Node.js 0.10 (Revert #1059)
 
- Ran "npm unpublish commander@2.20.2". There is no 2.20.2.
 
2.20.1 / 2019-09-29
- Improve executable subcommand tracking
 
- Update dev dependencies
 
2.20.0 / 2019-04-02
- fix: resolve symbolic links completely when hunting for subcommands (#935)
 
- Update index.d.ts (#930)
 
- Update Readme.md (#924)
 
- Remove --save option as it isn't required anymore (#918)
 
- Add link to the license file (#900)
 
- Added example of receiving args from options (#858)
 
- Added missing semicolon (#882)
 
- Add extension to .eslintrc (#876)
 
2.19.0 / 2018-10-02
- Removed newline after Options and Commands headers (#864)
 
- Bugfix - Error output (#862)
 
- Fix to change default value to string (#856)
 
2.18.0 / 2018-09-07
- Standardize help output (#853)
 
- chmod 644 travis.yml (#851)
 
- add support for execute typescript subcommand via ts-node (#849)
 
2.17.1 / 2018-08-07
- Fix bug in command emit (#844)
 
2.17.0 / 2018-08-03
- fixed newline output after help information (#833)
 
- Fix to emit the action even without command (#778)
 
- npm update (#823)
 
2.16.0 / 2018-06-29
- Remove Makefile and 
test/run (#821) 
- Make 'npm test' run on Windows (#820)
 
- Add badge to display install size (#807)
 
- chore: cache node_modules (#814)
 
- chore: remove Node.js 4 (EOL), add Node.js 10 (#813)
 
- fixed typo in readme (#812)
 
- Fix types (#804)
 
- Update eslint to resolve vulnerabilities in lodash (#799)
 
- updated readme with custom event listeners. (#791)
 
- fix tests (#794)
 
2.15.0 / 2018-03-07
- Update downloads badge to point to graph of downloads over time instead of duplicating link to npm
 
- Arguments description
 
2.14.1 / 2018-02-07
- Fix typing of help function
 
2.14.0 / 2018-02-05
- only register the option:version event once
 
- Fixes issue #727: Passing empty string for option on command is set to undefined
 
- enable eqeqeq rule
 
- resolves #754 add linter configuration to project
 
- resolves #560 respect custom name for version option
 
- document how to override the version flag
 
- document using options per command
 
2.13.0 / 2018-01-09
- Do not print default for --no-
 
- remove trailing spaces in command help
 
- Update CI's Node.js to LTS and latest version
 
- typedefs: Command and Option types added to commander namespace
 
2.12.2 / 2017-11-28
- fix: typings are not shipped
 
2.12.1 / 2017-11-23
- Move @types/node to dev dependency
 
2.12.0 / 2017-11-22
- add attributeName() method to Option objects
 
- Documentation updated for options with --no prefix
 
- typings: 
outputHelp takes a string as the first parameter 
- typings: use overloads
 
- feat(typings): update to match js api
 
- Print default value in option help
 
- Fix translation error
 
- Fail when using same command and alias (#491)
 
- feat(typings): add help callback
 
- fix bug when description is add after command with options (#662)
 
- Format js code
 
- Rename History.md to CHANGELOG.md (#668)
 
- feat(typings): add typings to support TypeScript (#646)
 
- use current node
 
2.11.0 / 2017-07-03
- Fix help section order and padding (#652)
 
- feature: support for signals to subcommands (#632)
 
- Fixed #37, --help should not display first (#447)
 
- Fix translation errors. (#570)
 
- Add package-lock.json
 
- Remove engines
 
- Upgrade package version
 
- Prefix events to prevent conflicts between commands and options (#494)
 
- Removing dependency on graceful-readlink
 
- Support setting name in #name function and make it chainable
 
- Add .vscode directory to .gitignore (Visual Studio Code metadata)
 
- Updated link to ruby commander in readme files
 
2.10.0 / 2017-06-19
- Update .travis.yml. drop support for older node.js versions.
 
- Fix require arguments in README.md
 
- On SemVer you do not start from 0.0.1
 
- Add missing semi colon in readme
 
- Add save param to npm install
 
- node v6 travis test
 
- Update Readme_zh-CN.md
 
- Allow literal '--' to be passed-through as an argument
 
- Test subcommand alias help
 
- link build badge to master branch
 
- Support the alias of Git style sub-command
 
- added keyword commander for better search result on npm
 
- Fix Sub-Subcommands
 
- test node.js stable
 
- Fixes TypeError when a command has an option called 
--description 
- Update README.md to make it beginner friendly and elaborate on the difference between angled and square brackets.
 
- Add chinese Readme file
 
2.9.0 / 2015-10-13
- Add option 
isDefault to set default subcommand #415 @Qix- 
- Add callback to allow filtering or post-processing of help text #434 @djulien
 
- Fix 
undefined text in help information close #414 #416 @zhiyelee 
2.8.1 / 2015-04-22
- Back out 
support multiline description Close #396 #397 
2.8.0 / 2015-04-07
2.7.1 / 2015-03-11
- Revert #347 (fix collisions when option and first arg have same name) which causes a bug in #367.
 
2.7.0 / 2015-03-09
2.6.0 / 2014-12-30
2.5.1 / 2014-12-15
2.5.0 / 2014-10-24
2.4.0 / 2014-10-17
- fixed a bug on executing the coercion function of subcommands option. Closes #270
 
- added 
Command.prototype.name to retrieve command name. Closes #264 #266 @tonylukasavage 
- added 
Command.prototype.opts to retrieve all the options as a simple object of key-value pairs. Closes #262 @tonylukasavage 
- fixed a bug on subcommand name. Closes #248 @jonathandelgado
 
- fixed function normalize doesn’t honor option terminator. Closes #216 @abbr
 
2.3.0 / 2014-07-16
- add command alias'. Closes PR #210
 
- fix: Typos. Closes #99
 
- fix: Unused fs module. Closes #217
 
2.2.0 / 2014-03-29
- add passing of previous option value
 
- fix: support subcommands on windows. Closes #142
 
- Now the defaultValue passed as the second argument of the coercion function.
 
2.1.0 / 2013-11-21
- add: allow cflag style option params, unit test, fixes #174
 
2.0.0 / 2013-07-18
- remove input methods (.prompt, .confirm, etc)
 
1.3.2 / 2013-07-18
- add support for sub-commands to co-exist with the original command
 
1.3.1 / 2013-07-18
- add quick .runningCommand hack so you can opt-out of other logic when running a sub command
 
1.3.0 / 2013-07-09
- add EACCES error handling
 
- fix sub-command --help
 
1.2.0 / 2013-06-13
- allow "-" hyphen as an option argument
 
- support for RegExp coercion
 
1.1.1 / 2012-11-20
- add more sub-command padding
 
- fix .usage() when args are present. Closes #106
 
1.1.0 / 2012-11-16
- add git-style executable subcommand support. Closes #94
 
1.0.5 / 2012-10-09
- fix 
--name clobbering. Closes #92 
- fix examples/help. Closes #89
 
1.0.4 / 2012-09-03
1.0.3 / 2012-08-30
- remove invalid .version() defaulting
 
1.0.2 / 2012-08-24
- add 
--foo=bar support [arv] 
- fix password on node 0.8.8. Make backward compatible with 0.6 [focusaurus]
 
1.0.1 / 2012-08-03
- fix issue #56
 
- fix tty.setRawMode(mode) was moved to tty.ReadStream#setRawMode() (i.e. process.stdin.setRawMode())
 
1.0.0 / 2012-07-05
- add support for optional option descriptions
 
- add defaulting of 
.version() to package.json's version 
0.6.1 / 2012-06-01
- Added: append (yes or no) on confirmation
 
- Added: allow node.js v0.7.x
 
0.6.0 / 2012-04-10
- Added 
.prompt(obj, callback) support. Closes #49 
- Added default support to .choose(). Closes #41
 
- Fixed the choice example
 
0.5.1 / 2011-12-20
- Fixed 
password() for recent nodes. Closes #36 
0.5.0 / 2011-12-04
- Added sub-command option support [itay]
 
0.4.3 / 2011-12-04
- Fixed custom help ordering. Closes #32
 
0.4.2 / 2011-11-24
- Added travis support
 
- Fixed: line-buffered input automatically trimmed. Closes #31
 
0.4.1 / 2011-11-18
- Removed listening for "close" on --help
 
0.4.0 / 2011-11-15
- Added support for 
--. Closes #24 
0.3.3 / 2011-11-14
- Fixed: wait for close event when writing help info [Jerry Hamlet]
 
0.3.2 / 2011-11-01
- Fixed long flag definitions with values [felixge]
 
0.3.1 / 2011-10-31
- Changed 
--version short flag to -V from -v 
- Changed 
.version() so it's configurable [felixge] 
0.3.0 / 2011-10-31
- Added support for long flags only. Closes #18
 
0.2.1 / 2011-10-24
- "node": ">= 0.4.x < 0.7.0". Closes #20
 
0.2.0 / 2011-09-26
- Allow for defaults that are not just boolean. Default peassignment only occurs for --no-*, optional, and required arguments. [Jim Isaacs]
 
0.1.0 / 2011-08-24
- Added support for custom 
--help output 
0.0.5 / 2011-08-18
- Changed: when the user enters nothing prompt for password again
 
- Fixed issue with passwords beginning with numbers [NuckChorris]
 
0.0.4 / 2011-08-15
0.0.3 / 2011-08-15
- Added default option value support
 
0.0.2 / 2011-08-15
- Added mask support to 
Command#password(str[, mask], fn) 
- Added 
Command#password(str, fn) 
0.0.1 / 2010-01-03