Sourced from @​babel/runtime's releases.

v7.27.0 (2025年03月24日)

Thanks @​ishchhabra and @​vovkasm for your first PRs!

👓 Spec Compliance

• babel-generator, babel-parser
  • #16977 Default importAttributesKeyword to with (@​JLHwung)

🚀 New Feature

• babel-helper-create-class-features-plugin, babel-traverse, babel-types
  • #17169 Allow traverseFast to exit early (@​liuxingbaoyu)
• babel-parser, babel-types
  • #17110 Add ImportAttributes to Standardized and move its parser test fixtures (@​JLHwung)
• babel-generator
  • #17100 fix(babel-generator): add named export of generate function (@​vovkasm)
• babel-parser, babel-template
  • #17149 Add allowYieldOutsideFunction to parser (@​liuxingbaoyu)
• babel-plugin-transform-typescript, babel-traverse
  • #17102 feat: Add upToScope parameter to hasBinding (@​liuxingbaoyu)
• babel-parser
  • #17082 Support ESTree AccessorProperty (@​JLHwung)
• babel-types
  • #17162 feat(babel-types): Add support for BigInt literal conversion in valueToNode (@​ishchhabra)

🐛 Bug Fix

• babel-helper-create-class-features-plugin, babel-plugin-transform-class-properties
  • #16816 fix: Class reference in type throws error (@​liuxingbaoyu)
• babel-traverse
  • #17170 fix: Reset child scopes when scope.crawl() (@​liuxingbaoyu)
• babel-helpers, babel-preset-typescript, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
  • #17118 Fix: align behaviour to tsc rewriteRelativeImportExtensions (@​JLHwung)
• babel-cli
  • #17182 fix: @babel/cli generates duplicate inline source maps (@​liuxingbaoyu)
• babel-plugin-transform-named-capturing-groups-regex, babel-types
  • #17175 Generate computed proto key (@​JLHwung)

🏃‍♀️ Performance

• babel-types
  • #16870 perf: Improve builders of @babel/types (@​liuxingbaoyu)
• babel-helper-create-regexp-features-plugin
  • #17176 fix: improve duplicate named groups check (@​JLHwung)

Committers: 5

• Babel Bot (@​babel-bot)
• Huáng Jùnliàng (@​JLHwung)
• Ish Chhabra (@​ishchhabra)
• Vladimir Timofeev (@​vovkasm)
• @​liuxingbaoyu

Sourced from @​babel/runtime's changelog.

v7.27.0 (2025年03月24日)

👓 Spec Compliance

• babel-generator, babel-parser
  • #16977 Default importAttributesKeyword to with (@​JLHwung)

🚀 New Feature

• babel-helper-create-class-features-plugin, babel-traverse, babel-types
  • #17169 Allow traverseFast to exit early (@​liuxingbaoyu)
• babel-parser, babel-types
  • #17110 Add ImportAttributes to Standardized and move its parser test fixtures (@​JLHwung)
• babel-generator
  • #17100 fix(babel-generator): add named export of generate function (@​vovkasm)
• babel-parser, babel-template
  • #17149 Add allowYieldOutsideFunction to parser (@​liuxingbaoyu)
• babel-plugin-transform-typescript, babel-traverse
  • #17102 feat: Add upToScope parameter to hasBinding (@​liuxingbaoyu)
• babel-parser
  • #17082 Support ESTree AccessorProperty (@​JLHwung)
• babel-types
  • #17162 feat(babel-types): Add support for BigInt literal conversion in valueToNode (@​ishchhabra)

🐛 Bug Fix

• babel-helper-create-class-features-plugin, babel-plugin-transform-class-properties
  • #16816 fix: Class reference in type throws error (@​liuxingbaoyu)
• babel-traverse
  • #17170 fix: Reset child scopes when scope.crawl() (@​liuxingbaoyu)
• babel-helpers, babel-preset-typescript, babel-runtime-corejs2, babel-runtime-corejs3, babel-runtime
  • #17118 Fix: align behaviour to tsc rewriteRelativeImportExtensions (@​JLHwung)
• babel-cli
  • #17182 fix: @babel/cli generates duplicate inline source maps (@​liuxingbaoyu)
• babel-plugin-transform-named-capturing-groups-regex, babel-types
  • #17175 Generate computed proto key (@​JLHwung)

🏃‍♀️ Performance

• babel-types
  • #16870 perf: Improve builders of @babel/types (@​liuxingbaoyu)
• babel-helper-create-regexp-features-plugin
  • #17176 fix: improve duplicate named groups check (@​JLHwung)

• 5c350ea v7.27.0
• ca4865a Fix: align behaviour to tsc rewriteRelativeImportExtensions (#17118)
• See full diff in compare view

Sourced from commander's releases.

v13.1.0

Added

• support a pair of long option flags to allow a memorable shortened flag, like .option('--ws, --workspace') (#2312)

v13.0.0

Added

• support multiple calls to .parse() with default settings (#2299)
• add .saveStateBeforeParse() and .restoreStateBeforeParse() for use by subclasses (#2299)
• style routines like styleTitle() to add color to help using .configureHelp() or Help subclass (#2251)
• color related support in .configureOutput() for getOutHasColors(), getErrHasColors(), and stripColor() (#2251)
• Help property for minWidthToWrap (#2251)
• Help methods for displayWidth(), boxWrap(), preformatted() et al (#2251)

Changed

• Breaking: excess command-arguments cause an error by default, see migration tips (#2223)
• Breaking: throw during Option construction for unsupported option flags, like multiple characters after single - (#2270)
• Breaking: throw on multiple calls to .parse() if storeOptionsAsProperties: true (#2299)
• TypeScript: include implicit this in parameters for action handler callback (#2197)

Deleted

• Breaking: Help.wrap() refactored into formatItem() and boxWrap() (#2251)

Migration Tips

Excess command-arguments

It is now an error for the user to specify more command-arguments than are expected. (allowExcessArguments is now false by default.)

Old code:

program.option('-p, --port <number>', 'port number');
program.action((options) => {
 console.log(program.args);
});

Now shows an error:

$ node example.js a b c
error: too many arguments. Expected 0 arguments but got 3.

You can declare the expected arguments. The help will then be more accurate too. Note that declaring new arguments will change what is passed to the action handler.

... (truncated)

Sourced from commander's changelog.

[13.1.0] (2025年01月21日)

Added

• support a pair of long option flags to allow a memorable shortened flag, like .option('--ws, --workspace') (#2312)

[13.0.0] (2024年12月30日)

Added

• support multiple calls to .parse() with default settings (#2299)
• add .saveStateBeforeParse() and .restoreStateBeforeParse() for use by subclasses (#2299)
• style routines like styleTitle() to add color to help using .configureHelp() or Help subclass (#2251)
• color related support in .configureOutput() for getOutHasColors(), getErrHasColors(), and stripColor() (#2251)
• Help property for minWidthToWrap (#2251)
• Help methods for displayWidth(), boxWrap(), preformatted() et al (#2251)

Changed

• Breaking: excess command-arguments cause an error by default, see migration tips (#2223)
• Breaking: throw during Option construction for unsupported option flags, like multiple characters after single - (#2270)
  • note: support for dual long option flags added in Commander 13.1
• Breaking: throw on multiple calls to .parse() if storeOptionsAsProperties: true (#2299)
• TypeScript: include implicit this in parameters for action handler callback (#2197)

Deleted

• Breaking: Help.wrap() refactored into formatItem() and boxWrap() (#2251)

Migration Tips

Excess command-arguments

It is now an error for the user to specify more command-arguments than are expected. (allowExcessArguments is now false by default.)

Old code:

program.option('-p, --port <number>', 'port number');
program.action((options) => {
 console.log(program.args);
});

Now shows an error:

$ node example.js a b c
error: too many arguments. Expected 0 arguments but got 3.

... (truncated)

• e6f56c8 13.1.0
• ad3ecf0 Add 13.1 to CHANGELOG (#2315)
• 2619c99 Fix example code in Readme_zh-CN.md (#2313)
• 8263b7f Add support for dual long options when no short option (#2312)
• bb733f4 Reorder funding with active maintainers first (#2310)
• d6bcb0b 13.0.0
• fa9e5ed Update release date
• fb2c46a Update CHANGELOG for 13.0.0 (#2301)
• 49423a2 Add save/restore state to allow multiple calls to parse (#2299)
• 497c11d Update dependencies (#2295)
• Additional commits viewable in compare view

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