yargs/yargs
### [`v14.2.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1500httpswwwgithubcomyargsyargscomparev1420v1500-2019-11-10)
[Compare Source](https://togithub.com/yargs/yargs/compare/v14.1.0...v14.2.0)
##### ⚠ BREAKING CHANGES
- **deps:** yargs-parser now throws on invalid combinations of config ([#1470](https://togithub.com/yargs/yargs/issues/1470))
- yargs-parser@16.0.0 drops support for Node 6
- drop Node 6 support ([#1461](https://togithub.com/yargs/yargs/issues/1461))
- remove package.json-based parserConfiguration ([#1460](https://togithub.com/yargs/yargs/issues/1460))
##### Features
- **deps:** yargs-parser now throws on invalid combinations of config ([#1470](https://www.github.com/yargs/yargs/issues/1470)) ([c10c38c](https://www.github.com/yargs/yargs/commit/c10c38cca04298f96b55a7e374a9a134abefffa7))
- expose `Parser` from `require('yargs/yargs')` ([#1477](https://www.github.com/yargs/yargs/issues/1477)) ([1840ba2](https://www.github.com/yargs/yargs/commit/1840ba22f1a24c0ece8e32bbd31db4134a080aee))
##### Bug Fixes
- **docs:** TypeScript import to prevent a future major release warning ([#1441](https://www.github.com/yargs/yargs/issues/1441)) ([b1b156a](https://www.github.com/yargs/yargs/commit/b1b156a3eb4ddd6803fbbd56c611a77919293000))
- stop-parse was not being respected by commands ([#1459](https://www.github.com/yargs/yargs/issues/1459)) ([12c82e6](https://www.github.com/yargs/yargs/commit/12c82e62663e928148a7ee2f51629aa26a0f9bb2))
- update to yargs-parser with fix for array default values ([#1463](https://www.github.com/yargs/yargs/issues/1463)) ([ebee59d](https://www.github.com/yargs/yargs/commit/ebee59d9022da538410e69a5c025019ed46d13d2))
- **docs:** update boolean description and examples in docs ([#1474](https://www.github.com/yargs/yargs/issues/1474)) ([afd5b48](https://www.github.com/yargs/yargs/commit/afd5b4871bfeb90d58351ac56c5c44a83ef033e6))
##### Miscellaneous Chores
- drop Node 6 support ([#1461](https://www.github.com/yargs/yargs/issues/1461)) ([2ba8ce0](https://www.github.com/yargs/yargs/commit/2ba8ce05e8fefbeffc6cb7488d9ebf6e86cceb1d))
##### Code Refactoring
- remove package.json-based parserConfiguration ([#1460](https://www.github.com/yargs/yargs/issues/1460)) ([0d3642b](https://www.github.com/yargs/yargs/commit/0d3642b6f829b637938774c0c6ce5f6bfe1afa51))
### [`v14.1.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1420httpsgithubcomyargsyargscomparev1410v1420-2019-10-07)
[Compare Source](https://togithub.com/yargs/yargs/compare/v14.0.0...v14.1.0)
##### Bug Fixes
- async middleware was called twice ([#1422](https://togithub.com/yargs/yargs/issues/1422)) ([9a42b63](https://togithub.com/yargs/yargs/commit/9a42b63))
- fix promise check to accept any spec conform object ([#1424](https://togithub.com/yargs/yargs/issues/1424)) ([0be43d2](https://togithub.com/yargs/yargs/commit/0be43d2))
- groups were not being maintained for nested commands ([#1430](https://togithub.com/yargs/yargs/issues/1430)) ([d38650e](https://togithub.com/yargs/yargs/commit/d38650e))
- **docs:** broken markdown link ([#1426](https://togithub.com/yargs/yargs/issues/1426)) ([236e24e](https://togithub.com/yargs/yargs/commit/236e24e))
- support merging deeply nested configuration ([#1423](https://togithub.com/yargs/yargs/issues/1423)) ([bae66fe](https://togithub.com/yargs/yargs/commit/bae66fe))
##### Features
- **deps:** introduce yargs-parser with support for unknown-options-as-args ([#1440](https://togithub.com/yargs/yargs/issues/1440)) ([4d21520](https://togithub.com/yargs/yargs/commit/4d21520))
### [`v14.0.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1410httpsgithubcomyargsyargscomparev1400v1410-2019-09-06)
[Compare Source](https://togithub.com/yargs/yargs/compare/v13.3.0...v14.0.0)
##### Bug Fixes
- **docs:** fix incorrect parserConfiguration documentation ([2a99124](https://togithub.com/yargs/yargs/commit/2a99124))
- detect zsh when zsh isnt run as a login prompt ([#1395](https://togithub.com/yargs/yargs/issues/1395)) ([8792d13](https://togithub.com/yargs/yargs/commit/8792d13))
- populate correct value on yargs.parsed and stop warning on access ([#1412](https://togithub.com/yargs/yargs/issues/1412)) ([bb0eb52](https://togithub.com/yargs/yargs/commit/bb0eb52))
- showCompletionScript was logging script twice ([#1388](https://togithub.com/yargs/yargs/issues/1388)) ([07c8537](https://togithub.com/yargs/yargs/commit/07c8537))
- strict() should not ignore hyphenated arguments ([#1414](https://togithub.com/yargs/yargs/issues/1414)) ([b774b5e](https://togithub.com/yargs/yargs/commit/b774b5e))
- **docs:** formalize existing callback argument to showHelp ([#1386](https://togithub.com/yargs/yargs/issues/1386)) ([d217764](https://togithub.com/yargs/yargs/commit/d217764))
##### Features
- make it possible to merge configurations when extending other config. ([#1411](https://togithub.com/yargs/yargs/issues/1411)) ([5d7ad98](https://togithub.com/yargs/yargs/commit/5d7ad98))
### [`v13.3.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1400httpsgithubcomyargsyargscomparev1330v1400-2019-07-30)
[Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.4...v13.3.0)
##### ⚠ BREAKING CHANGES
- we now only officially support yargs.$0 parameter and discourage direct access to yargs.parsed
- previously to this fix methods like `yargs.getOptions()` contained the state of the last command to execute.
- do not allow additional positionals in strict mode
##### Bug Fixes
- calling parse multiple times now appropriately maintains state ([#1137](https://togithub.com/yargs/yargs/issues/1137)) ([#1369](https://togithub.com/yargs/yargs/issues/1369)) ([026b151](https://togithub.com/yargs/yargs/commit/026b151))
- prefer user supplied script name in usage ([#1383](https://togithub.com/yargs/yargs/issues/1383)) ([28c74b9](https://togithub.com/yargs/yargs/commit/28c74b9))
- **deps:** use decamelize from npm instead of vendored copy ([#1377](https://togithub.com/yargs/yargs/issues/1377)) ([015eeb9](https://togithub.com/yargs/yargs/commit/015eeb9))
- **examples:** fix usage-options.js to reflect current API ([#1375](https://togithub.com/yargs/yargs/issues/1375)) ([6e5b76b](https://togithub.com/yargs/yargs/commit/6e5b76b))
- do not allow additional positionals in strict mode ([35d777c](https://togithub.com/yargs/yargs/commit/35d777c))
- properties accessed on singleton now reflect current state of instance ([#1366](https://togithub.com/yargs/yargs/issues/1366)) ([409d35b](https://togithub.com/yargs/yargs/commit/409d35b))
- tolerate null prototype for config objects with `extends` ([#1376](https://togithub.com/yargs/yargs/issues/1376)) ([3d26d11](https://togithub.com/yargs/yargs/commit/3d26d11)), closes [#1372](https://togithub.com/yargs/yargs/issues/1372)
- yargs.parsed now populated before returning, when yargs.parse() called with no args ([#1382](https://togithub.com/yargs/yargs/issues/1382)) ([e3981fd](https://togithub.com/yargs/yargs/commit/e3981fd)), closes [#1382](https://togithub.com/yargs/yargs/issues/1382)
##### Features
- adds support for multiple epilog messages ([#1384](https://togithub.com/yargs/yargs/issues/1384)) ([07a5554](https://togithub.com/yargs/yargs/commit/07a5554))
- allow completionCommand to be set via showCompletionScript ([#1385](https://togithub.com/yargs/yargs/issues/1385)) ([5562853](https://togithub.com/yargs/yargs/commit/5562853))
### [`v13.2.4`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1330httpswwwgithubcomyargsyargscomparev1324v1330-2019-06-10)
[Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.2...v13.2.4)
##### Bug Fixes
- **deps:** yargs-parser update addressing several parsing bugs ([#1357](https://www.github.com/yargs/yargs/issues/1357)) ([e230d5b](https://www.github.com/yargs/yargs/commit/e230d5b))
##### Features
- **i18n:** swap out os-locale dependency for simple inline implementation ([#1356](https://www.github.com/yargs/yargs/issues/1356)) ([4dfa19b](https://www.github.com/yargs/yargs/commit/4dfa19b))
- support defaultDescription for positional arguments ([812048c](https://www.github.com/yargs/yargs/commit/812048c))
##### [13.2.4](https://togithub.com/yargs/yargs/compare/v13.2.3...v13.2.4) (2019-05-13)
##### Bug Fixes
- **i18n:** rename unclear 'implication failed' to 'missing dependent arguments' ([#1317](https://togithub.com/yargs/yargs/issues/1317)) ([bf46813](https://togithub.com/yargs/yargs/commit/bf46813))
##### [13.2.3](https://togithub.com/yargs/yargs/compare/v13.2.2...v13.2.3) (2019-05-05)
##### Bug Fixes
- **deps:** upgrade cliui for compatibility with latest chalk. ([#1330](https://togithub.com/yargs/yargs/issues/1330)) ([b20db65](https://togithub.com/yargs/yargs/commit/b20db65))
- address issues with dutch translation ([#1316](https://togithub.com/yargs/yargs/issues/1316)) ([0295132](https://togithub.com/yargs/yargs/commit/0295132))
##### Tests
- accept differently formatted output ([#1327](https://togithub.com/yargs/yargs/issues/1327)) ([c294d1b](https://togithub.com/yargs/yargs/commit/c294d1b))
### [`v13.2.2`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1322httpsgithubcomyargsyargscomparev1321v1322-2019-03-06)
[Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.1...v13.2.2)
### [`v13.2.1`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1322httpsgithubcomyargsyargscomparev1321v1322-2019-03-06)
[Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.0...v13.2.1)
### [`v13.2.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1320httpsgithubcomyargsyargscomparev1310v1320-2019-02-15)
[Compare Source](https://togithub.com/yargs/yargs/compare/v13.1.0...v13.2.0)
##### Features
- zsh auto completion ([#1292](https://togithub.com/yargs/yargs/issues/1292)) ([16c5d25](https://togithub.com/yargs/yargs/commit/16c5d25)), closes [#1156](https://togithub.com/yargs/yargs/issues/1156)
### [`v13.1.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1320httpsgithubcomyargsyargscomparev1310v1320-2019-02-15)
[Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.5...v13.1.0)
##### Features
- zsh auto completion ([#1292](https://togithub.com/yargs/yargs/issues/1292)) ([16c5d25](https://togithub.com/yargs/yargs/commit/16c5d25)), closes [#1156](https://togithub.com/yargs/yargs/issues/1156)
### [`v12.0.5`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1300httpsgithubcomyargsyargscomparev1205v1300-2019-02-02)
[Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.4...v12.0.5)
##### Bug Fixes
- **deps:** Update os-locale to avoid security vulnerability ([#1270](https://togithub.com/yargs/yargs/issues/1270)) ([27bf739](https://togithub.com/yargs/yargs/commit/27bf739))
- **validation:** Use the error as a message when none exists otherwise ([#1268](https://togithub.com/yargs/yargs/issues/1268)) ([0510fe6](https://togithub.com/yargs/yargs/commit/0510fe6))
- better bash path completion ([#1272](https://togithub.com/yargs/yargs/issues/1272)) ([da75ea2](https://togithub.com/yargs/yargs/commit/da75ea2))
- middleware added multiple times due to reference bug ([#1282](https://togithub.com/yargs/yargs/issues/1282)) ([64af518](https://togithub.com/yargs/yargs/commit/64af518))
##### Chores
- ~drop Node 6 from testing matrix ([#1287](https://togithub.com/yargs/yargs/issues/1287)) ([ef16792](https://togithub.com/yargs/yargs/commit/ef16792))~
- _opting to not drop Node 6 support until April, [see](https://togithub.com/nodejs/Release)._
- update dependencies ([#1284](https://togithub.com/yargs/yargs/issues/1284)) ([f25de4f](https://togithub.com/yargs/yargs/commit/f25de4f))
##### Features
- Add `.parserConfiguration()` method, deprecating package.json config ([#1262](https://togithub.com/yargs/yargs/issues/1262)) ([3c6869a](https://togithub.com/yargs/yargs/commit/3c6869a))
- adds config option for sorting command output ([#1256](https://togithub.com/yargs/yargs/issues/1256)) ([6916ce9](https://togithub.com/yargs/yargs/commit/6916ce9))
- options/positionals with leading '+' and '0' no longer parse as numbers ([#1286](https://togithub.com/yargs/yargs/issues/1286)) ([e9dc3aa](https://togithub.com/yargs/yargs/commit/e9dc3aa))
- support promises in middleware ([f3a4e4f](https://togithub.com/yargs/yargs/commit/f3a4e4f))
##### BREAKING CHANGES
- options with leading '+' or '0' now parse as strings
- dropping Node 6 which hits end of life in April 2019
- see [yargs-parser@12.0.0 CHANGELOG](https://togithub.com/yargs/yargs-parser/blob/master/CHANGELOG.md#breaking-changes)
- we now warn if the yargs stanza package.json is used.
#### [12.0.5](https://togithub.com/yargs/yargs/compare/v12.0.4...v12.0.5) (2018-11-19)
##### Bug Fixes
- allows camel-case, variadic arguments, and strict mode to be combined ([#1247](https://togithub.com/yargs/yargs/issues/1247)) ([eacc035](https://togithub.com/yargs/yargs/commit/eacc035))
#### [12.0.4](https://togithub.com/yargs/yargs/compare/v12.0.3...v12.0.4) (2018-11-10)
##### Bug Fixes
- don't load config when processing positionals ([5d0dc92](https://togithub.com/yargs/yargs/commit/5d0dc92))
#### [12.0.3](https://togithub.com/yargs/yargs/compare/v12.0.2...v12.0.3) (2018-10-06)
##### Bug Fixes
- $0 contains first arg in bundled electron apps ([#1206](https://togithub.com/yargs/yargs/issues/1206)) ([567820b](https://togithub.com/yargs/yargs/commit/567820b))
- accept single function for middleware ([66fd6f7](https://togithub.com/yargs/yargs/commit/66fd6f7)), closes [#1214](https://togithub.com/yargs/yargs/issues/1214) [#1214](https://togithub.com/yargs/yargs/issues/1214)
- hide `hidden` options from help output even if they are in a group ([#1221](https://togithub.com/yargs/yargs/issues/1221)) ([da54028](https://togithub.com/yargs/yargs/commit/da54028))
- improve Norwegian Bokmål translations ([#1208](https://togithub.com/yargs/yargs/issues/1208)) ([a458fa4](https://togithub.com/yargs/yargs/commit/a458fa4))
- improve Norwegian Nynorsk translations ([#1207](https://togithub.com/yargs/yargs/issues/1207)) ([d422eb5](https://togithub.com/yargs/yargs/commit/d422eb5))
#### [12.0.2](https://togithub.com/yargs/yargs/compare/v12.0.1...v12.0.2) (2018-09-04)
##### Bug Fixes
- middleware should work regardless of when method is called ([664b265](https://togithub.com/yargs/yargs/commit/664b265)), closes [#1178](https://togithub.com/yargs/yargs/issues/1178)
- translation not working when using \_\_ with a single parameter ([#1183](https://togithub.com/yargs/yargs/issues/1183)) ([f449aea](https://togithub.com/yargs/yargs/commit/f449aea))
- upgrade os-locale to version that addresses license issue ([#1195](https://togithub.com/yargs/yargs/issues/1195)) ([efc0970](https://togithub.com/yargs/yargs/commit/efc0970))
#### [12.0.1](https://togithub.com/yargs/yargs/compare/v12.0.0...v12.0.1) (2018-06-29)
### [`v12.0.4`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1205httpsgithubcomyargsyargscomparev1204v1205-2018-11-19)
[Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.2...v12.0.4)
##### Bug Fixes
- allows camel-case, variadic arguments, and strict mode to be combined ([#1247](https://togithub.com/yargs/yargs/issues/1247)) ([eacc035](https://togithub.com/yargs/yargs/commit/eacc035))
### [`v12.0.2`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1203httpsgithubcomyargsyargscomparev1202v1203-2018-10-06)
[Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.1...v12.0.2)
##### Bug Fixes
- $0 contains first arg in bundled electron apps ([#1206](https://togithub.com/yargs/yargs/issues/1206)) ([567820b](https://togithub.com/yargs/yargs/commit/567820b))
- accept single function for middleware ([66fd6f7](https://togithub.com/yargs/yargs/commit/66fd6f7)), closes [#1214](https://togithub.com/yargs/yargs/issues/1214) [#1214](https://togithub.com/yargs/yargs/issues/1214)
- hide `hidden` options from help output even if they are in a group ([#1221](https://togithub.com/yargs/yargs/issues/1221)) ([da54028](https://togithub.com/yargs/yargs/commit/da54028))
- improve Norwegian Bokmål translations ([#1208](https://togithub.com/yargs/yargs/issues/1208)) ([a458fa4](https://togithub.com/yargs/yargs/commit/a458fa4))
- improve Norwegian Nynorsk translations ([#1207](https://togithub.com/yargs/yargs/issues/1207)) ([d422eb5](https://togithub.com/yargs/yargs/commit/d422eb5))
### [`v12.0.1`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1202httpsgithubcomyargsyargscomparev1201v1202-2018-09-04)
[Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.0...v12.0.1)
##### Bug Fixes
- middleware should work regardless of when method is called ([664b265](https://togithub.com/yargs/yargs/commit/664b265)), closes [#1178](https://togithub.com/yargs/yargs/issues/1178)
- translation not working when using \_\_ with a single parameter ([#1183](https://togithub.com/yargs/yargs/issues/1183)) ([f449aea](https://togithub.com/yargs/yargs/commit/f449aea))
- upgrade os-locale to version that addresses license issue ([#1195](https://togithub.com/yargs/yargs/issues/1195)) ([efc0970](https://togithub.com/yargs/yargs/commit/efc0970))
### [`v12.0.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1200httpsgithubcomyargsyargscomparev1110v1200-2018-06-26)
[Compare Source](https://togithub.com/yargs/yargs/compare/08a045a741af0459810d3efee5e3cf7da82d461a...v12.0.0)
##### Bug Fixes
- .argv and .parse() now invoke identical code path ([#1126](https://togithub.com/yargs/yargs/issues/1126)) ([f13ebf4](https://togithub.com/yargs/yargs/commit/f13ebf4))
- remove the trailing white spaces from the help output ([#1090](https://togithub.com/yargs/yargs/issues/1090)) ([3f0746c](https://togithub.com/yargs/yargs/commit/3f0746c))
- **completion:** Avoid default command and recommendations during completion ([#1123](https://togithub.com/yargs/yargs/issues/1123)) ([036e7c5](https://togithub.com/yargs/yargs/commit/036e7c5))
##### Chores
- test Node.js 6, 8 and 10 ([#1160](https://togithub.com/yargs/yargs/issues/1160)) ([84f9d2b](https://togithub.com/yargs/yargs/commit/84f9d2b))
- upgrade to version of yargs-parser that does not populate value for unset boolean ([#1104](https://togithub.com/yargs/yargs/issues/1104)) ([d4705f4](https://togithub.com/yargs/yargs/commit/d4705f4))
##### Features
- add support for global middleware, useful for shared tasks like metrics ([#1119](https://togithub.com/yargs/yargs/issues/1119)) ([9d71ac7](https://togithub.com/yargs/yargs/commit/9d71ac7))
- allow setting scriptName $0 ([#1143](https://togithub.com/yargs/yargs/issues/1143)) ([a2f2eae](https://togithub.com/yargs/yargs/commit/a2f2eae))
- remove `setPlaceholderKeys` ([#1105](https://togithub.com/yargs/yargs/issues/1105)) ([6ee2c82](https://togithub.com/yargs/yargs/commit/6ee2c82))
##### BREAKING CHANGES
- Options absent from `argv` (not set via CLI argument) are now absent from the parsed result object rather than being set with `undefined`
- drop Node 4 from testing matrix, such that we'll gradually start drifting away from supporting Node 4.
- yargs-parser does not populate 'false' when boolean flag is not passed
- tests that assert against help output will need to be updated
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This PR contains the following updates:
^11.0.0
->^14.0.0
Release Notes
yargs/yargs
### [`v14.2.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1500httpswwwgithubcomyargsyargscomparev1420v1500-2019-11-10) [Compare Source](https://togithub.com/yargs/yargs/compare/v14.1.0...v14.2.0) ##### ⚠ BREAKING CHANGES - **deps:** yargs-parser now throws on invalid combinations of config ([#1470](https://togithub.com/yargs/yargs/issues/1470)) - yargs-parser@16.0.0 drops support for Node 6 - drop Node 6 support ([#1461](https://togithub.com/yargs/yargs/issues/1461)) - remove package.json-based parserConfiguration ([#1460](https://togithub.com/yargs/yargs/issues/1460)) ##### Features - **deps:** yargs-parser now throws on invalid combinations of config ([#1470](https://www.github.com/yargs/yargs/issues/1470)) ([c10c38c](https://www.github.com/yargs/yargs/commit/c10c38cca04298f96b55a7e374a9a134abefffa7)) - expose `Parser` from `require('yargs/yargs')` ([#1477](https://www.github.com/yargs/yargs/issues/1477)) ([1840ba2](https://www.github.com/yargs/yargs/commit/1840ba22f1a24c0ece8e32bbd31db4134a080aee)) ##### Bug Fixes - **docs:** TypeScript import to prevent a future major release warning ([#1441](https://www.github.com/yargs/yargs/issues/1441)) ([b1b156a](https://www.github.com/yargs/yargs/commit/b1b156a3eb4ddd6803fbbd56c611a77919293000)) - stop-parse was not being respected by commands ([#1459](https://www.github.com/yargs/yargs/issues/1459)) ([12c82e6](https://www.github.com/yargs/yargs/commit/12c82e62663e928148a7ee2f51629aa26a0f9bb2)) - update to yargs-parser with fix for array default values ([#1463](https://www.github.com/yargs/yargs/issues/1463)) ([ebee59d](https://www.github.com/yargs/yargs/commit/ebee59d9022da538410e69a5c025019ed46d13d2)) - **docs:** update boolean description and examples in docs ([#1474](https://www.github.com/yargs/yargs/issues/1474)) ([afd5b48](https://www.github.com/yargs/yargs/commit/afd5b4871bfeb90d58351ac56c5c44a83ef033e6)) ##### Miscellaneous Chores - drop Node 6 support ([#1461](https://www.github.com/yargs/yargs/issues/1461)) ([2ba8ce0](https://www.github.com/yargs/yargs/commit/2ba8ce05e8fefbeffc6cb7488d9ebf6e86cceb1d)) ##### Code Refactoring - remove package.json-based parserConfiguration ([#1460](https://www.github.com/yargs/yargs/issues/1460)) ([0d3642b](https://www.github.com/yargs/yargs/commit/0d3642b6f829b637938774c0c6ce5f6bfe1afa51)) ### [`v14.1.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1420httpsgithubcomyargsyargscomparev1410v1420-2019-10-07) [Compare Source](https://togithub.com/yargs/yargs/compare/v14.0.0...v14.1.0) ##### Bug Fixes - async middleware was called twice ([#1422](https://togithub.com/yargs/yargs/issues/1422)) ([9a42b63](https://togithub.com/yargs/yargs/commit/9a42b63)) - fix promise check to accept any spec conform object ([#1424](https://togithub.com/yargs/yargs/issues/1424)) ([0be43d2](https://togithub.com/yargs/yargs/commit/0be43d2)) - groups were not being maintained for nested commands ([#1430](https://togithub.com/yargs/yargs/issues/1430)) ([d38650e](https://togithub.com/yargs/yargs/commit/d38650e)) - **docs:** broken markdown link ([#1426](https://togithub.com/yargs/yargs/issues/1426)) ([236e24e](https://togithub.com/yargs/yargs/commit/236e24e)) - support merging deeply nested configuration ([#1423](https://togithub.com/yargs/yargs/issues/1423)) ([bae66fe](https://togithub.com/yargs/yargs/commit/bae66fe)) ##### Features - **deps:** introduce yargs-parser with support for unknown-options-as-args ([#1440](https://togithub.com/yargs/yargs/issues/1440)) ([4d21520](https://togithub.com/yargs/yargs/commit/4d21520)) ### [`v14.0.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1410httpsgithubcomyargsyargscomparev1400v1410-2019-09-06) [Compare Source](https://togithub.com/yargs/yargs/compare/v13.3.0...v14.0.0) ##### Bug Fixes - **docs:** fix incorrect parserConfiguration documentation ([2a99124](https://togithub.com/yargs/yargs/commit/2a99124)) - detect zsh when zsh isnt run as a login prompt ([#1395](https://togithub.com/yargs/yargs/issues/1395)) ([8792d13](https://togithub.com/yargs/yargs/commit/8792d13)) - populate correct value on yargs.parsed and stop warning on access ([#1412](https://togithub.com/yargs/yargs/issues/1412)) ([bb0eb52](https://togithub.com/yargs/yargs/commit/bb0eb52)) - showCompletionScript was logging script twice ([#1388](https://togithub.com/yargs/yargs/issues/1388)) ([07c8537](https://togithub.com/yargs/yargs/commit/07c8537)) - strict() should not ignore hyphenated arguments ([#1414](https://togithub.com/yargs/yargs/issues/1414)) ([b774b5e](https://togithub.com/yargs/yargs/commit/b774b5e)) - **docs:** formalize existing callback argument to showHelp ([#1386](https://togithub.com/yargs/yargs/issues/1386)) ([d217764](https://togithub.com/yargs/yargs/commit/d217764)) ##### Features - make it possible to merge configurations when extending other config. ([#1411](https://togithub.com/yargs/yargs/issues/1411)) ([5d7ad98](https://togithub.com/yargs/yargs/commit/5d7ad98)) ### [`v13.3.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1400httpsgithubcomyargsyargscomparev1330v1400-2019-07-30) [Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.4...v13.3.0) ##### ⚠ BREAKING CHANGES - we now only officially support yargs.$0 parameter and discourage direct access to yargs.parsed - previously to this fix methods like `yargs.getOptions()` contained the state of the last command to execute. - do not allow additional positionals in strict mode ##### Bug Fixes - calling parse multiple times now appropriately maintains state ([#1137](https://togithub.com/yargs/yargs/issues/1137)) ([#1369](https://togithub.com/yargs/yargs/issues/1369)) ([026b151](https://togithub.com/yargs/yargs/commit/026b151)) - prefer user supplied script name in usage ([#1383](https://togithub.com/yargs/yargs/issues/1383)) ([28c74b9](https://togithub.com/yargs/yargs/commit/28c74b9)) - **deps:** use decamelize from npm instead of vendored copy ([#1377](https://togithub.com/yargs/yargs/issues/1377)) ([015eeb9](https://togithub.com/yargs/yargs/commit/015eeb9)) - **examples:** fix usage-options.js to reflect current API ([#1375](https://togithub.com/yargs/yargs/issues/1375)) ([6e5b76b](https://togithub.com/yargs/yargs/commit/6e5b76b)) - do not allow additional positionals in strict mode ([35d777c](https://togithub.com/yargs/yargs/commit/35d777c)) - properties accessed on singleton now reflect current state of instance ([#1366](https://togithub.com/yargs/yargs/issues/1366)) ([409d35b](https://togithub.com/yargs/yargs/commit/409d35b)) - tolerate null prototype for config objects with `extends` ([#1376](https://togithub.com/yargs/yargs/issues/1376)) ([3d26d11](https://togithub.com/yargs/yargs/commit/3d26d11)), closes [#1372](https://togithub.com/yargs/yargs/issues/1372) - yargs.parsed now populated before returning, when yargs.parse() called with no args ([#1382](https://togithub.com/yargs/yargs/issues/1382)) ([e3981fd](https://togithub.com/yargs/yargs/commit/e3981fd)), closes [#1382](https://togithub.com/yargs/yargs/issues/1382) ##### Features - adds support for multiple epilog messages ([#1384](https://togithub.com/yargs/yargs/issues/1384)) ([07a5554](https://togithub.com/yargs/yargs/commit/07a5554)) - allow completionCommand to be set via showCompletionScript ([#1385](https://togithub.com/yargs/yargs/issues/1385)) ([5562853](https://togithub.com/yargs/yargs/commit/5562853)) ### [`v13.2.4`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1330httpswwwgithubcomyargsyargscomparev1324v1330-2019-06-10) [Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.2...v13.2.4) ##### Bug Fixes - **deps:** yargs-parser update addressing several parsing bugs ([#1357](https://www.github.com/yargs/yargs/issues/1357)) ([e230d5b](https://www.github.com/yargs/yargs/commit/e230d5b)) ##### Features - **i18n:** swap out os-locale dependency for simple inline implementation ([#1356](https://www.github.com/yargs/yargs/issues/1356)) ([4dfa19b](https://www.github.com/yargs/yargs/commit/4dfa19b)) - support defaultDescription for positional arguments ([812048c](https://www.github.com/yargs/yargs/commit/812048c)) ##### [13.2.4](https://togithub.com/yargs/yargs/compare/v13.2.3...v13.2.4) (2019-05-13) ##### Bug Fixes - **i18n:** rename unclear 'implication failed' to 'missing dependent arguments' ([#1317](https://togithub.com/yargs/yargs/issues/1317)) ([bf46813](https://togithub.com/yargs/yargs/commit/bf46813)) ##### [13.2.3](https://togithub.com/yargs/yargs/compare/v13.2.2...v13.2.3) (2019-05-05) ##### Bug Fixes - **deps:** upgrade cliui for compatibility with latest chalk. ([#1330](https://togithub.com/yargs/yargs/issues/1330)) ([b20db65](https://togithub.com/yargs/yargs/commit/b20db65)) - address issues with dutch translation ([#1316](https://togithub.com/yargs/yargs/issues/1316)) ([0295132](https://togithub.com/yargs/yargs/commit/0295132)) ##### Tests - accept differently formatted output ([#1327](https://togithub.com/yargs/yargs/issues/1327)) ([c294d1b](https://togithub.com/yargs/yargs/commit/c294d1b)) ### [`v13.2.2`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1322httpsgithubcomyargsyargscomparev1321v1322-2019-03-06) [Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.1...v13.2.2) ### [`v13.2.1`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1322httpsgithubcomyargsyargscomparev1321v1322-2019-03-06) [Compare Source](https://togithub.com/yargs/yargs/compare/v13.2.0...v13.2.1) ### [`v13.2.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1320httpsgithubcomyargsyargscomparev1310v1320-2019-02-15) [Compare Source](https://togithub.com/yargs/yargs/compare/v13.1.0...v13.2.0) ##### Features - zsh auto completion ([#1292](https://togithub.com/yargs/yargs/issues/1292)) ([16c5d25](https://togithub.com/yargs/yargs/commit/16c5d25)), closes [#1156](https://togithub.com/yargs/yargs/issues/1156) ### [`v13.1.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1320httpsgithubcomyargsyargscomparev1310v1320-2019-02-15) [Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.5...v13.1.0) ##### Features - zsh auto completion ([#1292](https://togithub.com/yargs/yargs/issues/1292)) ([16c5d25](https://togithub.com/yargs/yargs/commit/16c5d25)), closes [#1156](https://togithub.com/yargs/yargs/issues/1156) ### [`v12.0.5`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1300httpsgithubcomyargsyargscomparev1205v1300-2019-02-02) [Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.4...v12.0.5) ##### Bug Fixes - **deps:** Update os-locale to avoid security vulnerability ([#1270](https://togithub.com/yargs/yargs/issues/1270)) ([27bf739](https://togithub.com/yargs/yargs/commit/27bf739)) - **validation:** Use the error as a message when none exists otherwise ([#1268](https://togithub.com/yargs/yargs/issues/1268)) ([0510fe6](https://togithub.com/yargs/yargs/commit/0510fe6)) - better bash path completion ([#1272](https://togithub.com/yargs/yargs/issues/1272)) ([da75ea2](https://togithub.com/yargs/yargs/commit/da75ea2)) - middleware added multiple times due to reference bug ([#1282](https://togithub.com/yargs/yargs/issues/1282)) ([64af518](https://togithub.com/yargs/yargs/commit/64af518)) ##### Chores - ~drop Node 6 from testing matrix ([#1287](https://togithub.com/yargs/yargs/issues/1287)) ([ef16792](https://togithub.com/yargs/yargs/commit/ef16792))~ - _opting to not drop Node 6 support until April, [see](https://togithub.com/nodejs/Release)._ - update dependencies ([#1284](https://togithub.com/yargs/yargs/issues/1284)) ([f25de4f](https://togithub.com/yargs/yargs/commit/f25de4f)) ##### Features - Add `.parserConfiguration()` method, deprecating package.json config ([#1262](https://togithub.com/yargs/yargs/issues/1262)) ([3c6869a](https://togithub.com/yargs/yargs/commit/3c6869a)) - adds config option for sorting command output ([#1256](https://togithub.com/yargs/yargs/issues/1256)) ([6916ce9](https://togithub.com/yargs/yargs/commit/6916ce9)) - options/positionals with leading '+' and '0' no longer parse as numbers ([#1286](https://togithub.com/yargs/yargs/issues/1286)) ([e9dc3aa](https://togithub.com/yargs/yargs/commit/e9dc3aa)) - support promises in middleware ([f3a4e4f](https://togithub.com/yargs/yargs/commit/f3a4e4f)) ##### BREAKING CHANGES - options with leading '+' or '0' now parse as strings - dropping Node 6 which hits end of life in April 2019 - see [yargs-parser@12.0.0 CHANGELOG](https://togithub.com/yargs/yargs-parser/blob/master/CHANGELOG.md#breaking-changes) - we now warn if the yargs stanza package.json is used. #### [12.0.5](https://togithub.com/yargs/yargs/compare/v12.0.4...v12.0.5) (2018-11-19) ##### Bug Fixes - allows camel-case, variadic arguments, and strict mode to be combined ([#1247](https://togithub.com/yargs/yargs/issues/1247)) ([eacc035](https://togithub.com/yargs/yargs/commit/eacc035)) #### [12.0.4](https://togithub.com/yargs/yargs/compare/v12.0.3...v12.0.4) (2018-11-10) ##### Bug Fixes - don't load config when processing positionals ([5d0dc92](https://togithub.com/yargs/yargs/commit/5d0dc92)) #### [12.0.3](https://togithub.com/yargs/yargs/compare/v12.0.2...v12.0.3) (2018-10-06) ##### Bug Fixes - $0 contains first arg in bundled electron apps ([#1206](https://togithub.com/yargs/yargs/issues/1206)) ([567820b](https://togithub.com/yargs/yargs/commit/567820b)) - accept single function for middleware ([66fd6f7](https://togithub.com/yargs/yargs/commit/66fd6f7)), closes [#1214](https://togithub.com/yargs/yargs/issues/1214) [#1214](https://togithub.com/yargs/yargs/issues/1214) - hide `hidden` options from help output even if they are in a group ([#1221](https://togithub.com/yargs/yargs/issues/1221)) ([da54028](https://togithub.com/yargs/yargs/commit/da54028)) - improve Norwegian Bokmål translations ([#1208](https://togithub.com/yargs/yargs/issues/1208)) ([a458fa4](https://togithub.com/yargs/yargs/commit/a458fa4)) - improve Norwegian Nynorsk translations ([#1207](https://togithub.com/yargs/yargs/issues/1207)) ([d422eb5](https://togithub.com/yargs/yargs/commit/d422eb5)) #### [12.0.2](https://togithub.com/yargs/yargs/compare/v12.0.1...v12.0.2) (2018-09-04) ##### Bug Fixes - middleware should work regardless of when method is called ([664b265](https://togithub.com/yargs/yargs/commit/664b265)), closes [#1178](https://togithub.com/yargs/yargs/issues/1178) - translation not working when using \_\_ with a single parameter ([#1183](https://togithub.com/yargs/yargs/issues/1183)) ([f449aea](https://togithub.com/yargs/yargs/commit/f449aea)) - upgrade os-locale to version that addresses license issue ([#1195](https://togithub.com/yargs/yargs/issues/1195)) ([efc0970](https://togithub.com/yargs/yargs/commit/efc0970)) #### [12.0.1](https://togithub.com/yargs/yargs/compare/v12.0.0...v12.0.1) (2018-06-29) ### [`v12.0.4`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1205httpsgithubcomyargsyargscomparev1204v1205-2018-11-19) [Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.2...v12.0.4) ##### Bug Fixes - allows camel-case, variadic arguments, and strict mode to be combined ([#1247](https://togithub.com/yargs/yargs/issues/1247)) ([eacc035](https://togithub.com/yargs/yargs/commit/eacc035)) ### [`v12.0.2`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1203httpsgithubcomyargsyargscomparev1202v1203-2018-10-06) [Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.1...v12.0.2) ##### Bug Fixes - $0 contains first arg in bundled electron apps ([#1206](https://togithub.com/yargs/yargs/issues/1206)) ([567820b](https://togithub.com/yargs/yargs/commit/567820b)) - accept single function for middleware ([66fd6f7](https://togithub.com/yargs/yargs/commit/66fd6f7)), closes [#1214](https://togithub.com/yargs/yargs/issues/1214) [#1214](https://togithub.com/yargs/yargs/issues/1214) - hide `hidden` options from help output even if they are in a group ([#1221](https://togithub.com/yargs/yargs/issues/1221)) ([da54028](https://togithub.com/yargs/yargs/commit/da54028)) - improve Norwegian Bokmål translations ([#1208](https://togithub.com/yargs/yargs/issues/1208)) ([a458fa4](https://togithub.com/yargs/yargs/commit/a458fa4)) - improve Norwegian Nynorsk translations ([#1207](https://togithub.com/yargs/yargs/issues/1207)) ([d422eb5](https://togithub.com/yargs/yargs/commit/d422eb5)) ### [`v12.0.1`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1202httpsgithubcomyargsyargscomparev1201v1202-2018-09-04) [Compare Source](https://togithub.com/yargs/yargs/compare/v12.0.0...v12.0.1) ##### Bug Fixes - middleware should work regardless of when method is called ([664b265](https://togithub.com/yargs/yargs/commit/664b265)), closes [#1178](https://togithub.com/yargs/yargs/issues/1178) - translation not working when using \_\_ with a single parameter ([#1183](https://togithub.com/yargs/yargs/issues/1183)) ([f449aea](https://togithub.com/yargs/yargs/commit/f449aea)) - upgrade os-locale to version that addresses license issue ([#1195](https://togithub.com/yargs/yargs/issues/1195)) ([efc0970](https://togithub.com/yargs/yargs/commit/efc0970)) ### [`v12.0.0`](https://togithub.com/yargs/yargs/blob/master/CHANGELOG.md#1200httpsgithubcomyargsyargscomparev1110v1200-2018-06-26) [Compare Source](https://togithub.com/yargs/yargs/compare/08a045a741af0459810d3efee5e3cf7da82d461a...v12.0.0) ##### Bug Fixes - .argv and .parse() now invoke identical code path ([#1126](https://togithub.com/yargs/yargs/issues/1126)) ([f13ebf4](https://togithub.com/yargs/yargs/commit/f13ebf4)) - remove the trailing white spaces from the help output ([#1090](https://togithub.com/yargs/yargs/issues/1090)) ([3f0746c](https://togithub.com/yargs/yargs/commit/3f0746c)) - **completion:** Avoid default command and recommendations during completion ([#1123](https://togithub.com/yargs/yargs/issues/1123)) ([036e7c5](https://togithub.com/yargs/yargs/commit/036e7c5)) ##### Chores - test Node.js 6, 8 and 10 ([#1160](https://togithub.com/yargs/yargs/issues/1160)) ([84f9d2b](https://togithub.com/yargs/yargs/commit/84f9d2b)) - upgrade to version of yargs-parser that does not populate value for unset boolean ([#1104](https://togithub.com/yargs/yargs/issues/1104)) ([d4705f4](https://togithub.com/yargs/yargs/commit/d4705f4)) ##### Features - add support for global middleware, useful for shared tasks like metrics ([#1119](https://togithub.com/yargs/yargs/issues/1119)) ([9d71ac7](https://togithub.com/yargs/yargs/commit/9d71ac7)) - allow setting scriptName $0 ([#1143](https://togithub.com/yargs/yargs/issues/1143)) ([a2f2eae](https://togithub.com/yargs/yargs/commit/a2f2eae)) - remove `setPlaceholderKeys` ([#1105](https://togithub.com/yargs/yargs/issues/1105)) ([6ee2c82](https://togithub.com/yargs/yargs/commit/6ee2c82)) ##### BREAKING CHANGES - Options absent from `argv` (not set via CLI argument) are now absent from the parsed result object rather than being set with `undefined` - drop Node 4 from testing matrix, such that we'll gradually start drifting away from supporting Node 4. - yargs-parser does not populate 'false' when boolean flag is not passed - tests that assert against help output will need to be updatedRenovate configuration
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