v6.2.1

Compare Source

What's Changed

• chore: add renovate config by @​43081j in #​1709
• chore: use new renovate schema by @​43081j in #​1713
• chore(deps): update actions/setup-node action to v5 (main) by @​renovate[bot] in #​1711
• chore(deps): update actions/checkout action to v5 (main) by @​renovate[bot] in #​1710
• chore(deps): update dependency eslint to v9 (main) by @​renovate[bot] in #​1715
• chore(deps): update dependency @​rollup/plugin-commonjs to v28 (main) by @​renovate[bot] in #​1714
• chore(deps): update dependency mocha to v11 (main) by @​renovate[bot] in #​1717
• chore(deps): update dependency eslint-plugin-jsdoc to v60 (main) by @​renovate[bot] in #​1716
• chore: disable renovate for 4.x.x by @​43081j in #​1722
• chore(deps): update dependency eslint-plugin-jsdoc to v61 by @​renovate[bot] in #​1727
• chore(deps): update actions/setup-node action to v6 by @​renovate[bot] in #​1729
• chore(deps): update dependencies by @​renovate[bot] in #​1726
• chore(deps): update dependencies by @​renovate[bot] in #​1730
• chore(deps): update dependency node to v24 by @​renovate[bot] in #​1731
• chore(deps): update dependency @​rollup/plugin-commonjs to v29 by @​renovate[bot] in #​1732
• chore(deps): update dependencies by @​renovate[bot] in #​1734
• build(deps): bump koa from 2.14.2 to 2.16.1 by @​dependabot[bot] in #​1683
• docs: update browser usage by @​43081j in #​1736
• chore(deps): update dependencies by @​renovate[bot] in #​1740
• docs: add comprehensive documentation for containSubset assertion by @​Aashish-Jha-11 in #​1739
• Set esbuild target to es2021 to support Safari < 16.4 by @​larabr in #​1737

New Contributors

• @​renovate[bot] made their first contribution in #​1711
• @​Aashish-Jha-11 made their first contribution in #​1739
• @​larabr made their first contribution in #​1737

Full Changelog: chaijs/chai@v6.2.0...v6.2.1

v1.42.0

Compare Source

Released on November 17th, 2025.

• Added new async utilities: filterAsync, flatMapAsync, forEachAsync, mapAsync, reduceAsync, and limitAsync for handling asynchronous operations.
• Exported ThrottleOptions and DebounceOptions interfaces for better type support.
• Fixed isFinite to implement type predicate to narrow type to number.
• Fixed isSafeInteger to implement type predicate to narrow type to number.
• Fixed omit to prevent adding index properties to array-like objects.
• Fixed mergeWith to remove unnecessary nullish coalescing for 100% branch coverage.
• Fixed compat/updateWith to remove unreachable code and add prototype pollution test.
• Updated documentation headings for consistency.
• Improved test coverage for compat/mergeWith, compat/unset, get, toMerged, mergeWith, and compat/intersectionBy with additional edge cases and security tests.

We sincerely thank @​Debbl, @​wo-o29, @​raon0211, @​Yeom-JinHo, @​sukvvon, and @​D-Sketon for their contributions. We appreciate your great efforts!

v0.19.0

Compare Source

• Add --format parameter for editor integration
• Update output formatters for severity warning
• Explicitly version Docker containers for pre-commit
• Update dependencies (including markdownlint)

v6.1.2

Compare Source

v6.1.1

Compare Source

v16.26.0

Compare Source

It adds 1 feature and fixes 2 bugs.

• Added: support for customSyntax with function export (#​8834) (@​silverwind).
• Fixed: custom-property-no-missing-var-function false positives for style query in if() function (#​8813) (@​sajdakabir).
• Fixed: media-feature-range-notation false positives for multiple queries and except: exact-value (#​8832) (@​jeddy3).

v5.44.1

Compare Source

• fix bitwise optimization changing the result of &&, ||
• switches: make sure var is extracted from a deleted default case

v5.103.0

Compare Source

Features

• Added DotenvPlugin and top level dotenv option to enable this plugin
• Added WebpackManifestPlugin
• Added support the ignoreList option in devtool plugins
• Allow to use custom javascript parse function
• Added import.meta.env support for environment variables
• Added support for import.meta.dirname and import.meta.filename
• Added support import.defer() for statistical path
• Handle import.meta.main
• Added suport to setup named exports for JSON modules and disable usage named export for import file from "./file.json" with { type: "json" }
• Added support __dirname/__filename/import.meta.dirname/import.meta.filename for universal target
• [CSS] Added the exportType option with link (by default), "text" and css-style-sheet values
• [CSS] Added support for composes properties

Fixes

• The dependOn chunk must be loaded before the common chunk
• Return to namespace import when the external request includes a specific export
• No runtime extra runtime code for module libraries
• Delay HMR accept dependencies to preserve import attributes
• Properly handle external presets for universal target
• Fixed incorrect identifier of import binding for module externals
• Fixed when defer import and dynamic default export mixed
• Reduce generated output when globalThis supported
• Fixed loading async modules in defer import
• Reexport module for default import when no used exports for systemjs library
• Rename HarmonyExportDependencyParserPlugin exported id to CompatibilityPlugin tagged id
• Handle __dirname and __filename for ES modules
• Rename single nested __webpack_export__ and __webpack_require__ in already bundled code
• [Types] webpack function type
• [Types] NormalModule type
• [Types] Multi compiler configuration type
• [Types] Fixed regression in custom hashDigest type
• [CSS] No extra runtime for initial chunk
• [CSS] Fixed a lot of CSS modules bugs