Update webpack

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
babel-loader	9.1.3 → 9.2.1
css-loader	6.8.1 → 6.11.0
html-webpack-plugin	5.5.3 → 5.6.5
webpack	5.89.0 → 5.104.1
webpack-hot-middleware	2.25.4 → 2.26.1

---

Release Notes

babel/babel-loader (babel-loader)

v9.2.1

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What's Changed

• Avoid error on missing getLogger by @​nicolo-ribaudo in #​1045

Full Changelog: babel/babel-loader@v9.2.0...v9.2.1

v9.2.0

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What's Changed

• Remove caller option check by @​JLHwung in #​1007
• Update deps by @​JLHwung in #​1025
• docs: clarify that cacheIdentifier is computed from the merged options by @​JLHwung in #​1000
• Add babel-loader logger by @​JLHwung in #​1037

Full Changelog: babel/babel-loader@v9.1.3...v9.2.0

webpack-contrib/css-loader (css-loader)

v6.11.0

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Features

• supports multiple composes (#​1582) (bbca614)

Bug Fixes

• do not break @scope at-rule without params (#​1581) (e022e3b)

v6.10.0

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Features

• add @rspack/core as an optional peer dependency (#​1568) (3924679)
• pass the resourceQuery and resourceFragment to the auto and mode callback (#​1569) (d641c4d)
• support named exports with any characters (6f43929)

6.9.1 (2024-01-18)

Bug Fixes

• css nesting support
• @scope at-rule support

v6.9.1

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Features

• add @rspack/core as an optional peer dependency (#​1568) (3924679)
• pass the resourceQuery and resourceFragment to the auto and mode callback (#​1569) (d641c4d)
• support named exports with any characters (6f43929)

6.9.1 (2024-01-18)

Bug Fixes

• css nesting support
• @scope at-rule support

v6.9.0

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Features

• add @rspack/core as an optional peer dependency (#​1568) (3924679)
• pass the resourceQuery and resourceFragment to the auto and mode callback (#​1569) (d641c4d)
• support named exports with any characters (6f43929)

6.9.1 (2024-01-18)

Bug Fixes

• css nesting support
• @scope at-rule support

jantimon/html-webpack-plugin (html-webpack-plugin)

v5.6.5

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v5.6.4

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v5.6.3

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v5.6.2

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v5.6.1

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v5.6.0

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Features

• add @rspack/core as an optional peer dependency (#​1829) (56ff3ae)
• Added support type=systemjs-module via the scriptLoading option (#​1822) (7effc30)

Bug Fixes

• memory leak (#​1836) (c79f2cf)

5.5.4 (2023-12-06)

Bug Fixes

• avoid have undefined type for script tags (#​1809) (9959484)
• reemit assets from loaders (#​1811) (a214736)
• reemit favicon in serve/watch mode (#​1804) (57c5a4e)

5.5.3 (2023-06-10)

Bug Fixes

• don't add extra meta tag if it exists (#​1802) (8f92788)
• pass all Node.js globals to templates (#​1796) (f269fc0)
• types: fix type for chunkSortMode (#​1798) (6ad0e55)

5.5.2 (2023-06-08)

Bug Fixes

• compatibility with ES modules output (#​1795) (eda853b)

5.5.1 (2023-04-15)

Bug Fixes

• perf: defer loading of pretty-error to improve startup time (#​1789) (988709d)

v5.5.4

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Features

• add @rspack/core as an optional peer dependency (#​1829) (56ff3ae)
• Added support type=systemjs-module via the scriptLoading option (#​1822) (7effc30)

Bug Fixes

• memory leak (#​1836) (c79f2cf)

5.5.4 (2023-12-06)

Bug Fixes

• avoid have undefined type for script tags (#​1809) (9959484)
• reemit assets from loaders (#​1811) (a214736)
• reemit favicon in serve/watch mode (#​1804) (57c5a4e)

5.5.3 (2023-06-10)

Bug Fixes

• don't add extra meta tag if it exists (#​1802) (8f92788)
• pass all Node.js globals to templates (#​1796) (f269fc0)
• types: fix type for chunkSortMode (#​1798) (6ad0e55)

5.5.2 (2023-06-08)

Bug Fixes

• compatibility with ES modules output (#​1795) (eda853b)

5.5.1 (2023-04-15)

Bug Fixes

• perf: defer loading of pretty-error to improve startup time (#​1789) (988709d)

webpack/webpack (webpack)

v5.104.1

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Patch Changes

• 2efd21b: Reexports runtime calculation should not accessing WEBPACK_IMPORT_KEY decl with var.
• c510070: Fixed a user information bypass vulnerability in the HttpUriPlugin plugin.

v5.104.0

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Minor Changes

• d3dd841: Use method shorthand to render module content in __webpack_modules__ object.
• d3dd841: Enhance import.meta.env to support object access.
• 4baab4e: Optimize dependency sorting in updateParent: sort each module only once by deferring to finishUpdateParent(), and reduce traversal count in sortWithSourceOrder by caching WeakMap values upfront.
• 04cd530: Handle more at-rules for CSS modules.
• cafae23: Added options to control the renaming of at-rules and various identifiers in CSS modules.
• d3dd841: Added base64url, base62, base58, base52, base49, base36, base32 and base25 digests.
• 5983843: Provide a stable runtime function variable __webpack_global__.
• d3dd841: Improved localIdentName hashing for CSS.

Patch Changes

• 22c48fb: Added module existence check for informative error message in development mode.
• 50689e1: Use the fully qualified class name (or export name) for [fullhash] placeholder in CSS modules.
• d3dd841: Support universal lazy compilation.
• d3dd841: Fixed module library export definitions when multiple runtimes.
• d3dd841: Fixed CSS nesting and CSS custom properties parsing.
• d3dd841: Don't write fragment from URL to filename and apply fragment to module URL.
• aab1da9: Fixed bugs for css/global type.
• d3dd841: Compatibility import.meta.filename and import.meta.dirname with eval devtools.
• d3dd841: Handle nested __webpack_require__.
• 728ddb7: The speed of identifier parsing has been improved.
• 0f8b31b: Improve types.
• d3dd841: Don't corrupt debugId injection when hidden-source-map is used.
• 2179fdb: Re-validate HttpUriPlugin redirects against allowedUris, restrict to http(s) and add a conservative redirect limit to prevent SSRF and untrusted content inclusion. Redirects failing policy are rejected before caching/lockfile writes.
• d3dd841: Serialize HookWebpackError.
• d3dd841: Added ability to use built-in properties in dotenv and define plugin.
• 3c4319f: Optimizing the regular expression character class by specifying ranges for runtime code.
• d3dd841: Reduce collision for local indent name in CSS.
• d3dd841: Remove CSS link tags when CSS imports are removed.

v5.103.0

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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

v5.102.1

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Fixes

• Supported extends with env for browserslist
• Supported JSONP fragment format for web workers.
• Fixed dynamic import support in workers using browserslist.
• Fixed default defer import mangling.
• Fixed default import of commonjs externals for SystemJS format.
• Fixed context modules to the same file with different import attributes.
• Fixed typescript types.
• Improved import.meta warning messages to be more clear when used directly.
• [CSS] Fixed CC_UPPER_U parsing (E -> U) in tokenizer.

v5.102.0

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Features

• Added static analyze for dynamic imports
• Added support for import file from "./file.ext" with { type: "bytes" } to get the content as Uint8Array (look at example)
• Added support for import file from "./file.ext" with { type: "text" } to get the content as text (look at example)
• Added the snapshot.contextModule to configure snapshots options for context modules
• Added the extractSourceMap option to implement the capabilities of loading source maps by comment, you don't need source-map-loader (look at example)
• The topLevelAwait experiment is now stable (you can remove experiments.topLevelAwait from your webpack.config.js)
• The layers experiment is now stable (you can remove experiments.layers from your webpack.config.js)
• Added function matcher support in rule options

Fixes

• Fixed conflicts caused by multiple concatenate modules
• Ignore import failure during HMR update with ES modules output
• Keep render module order consistent
• Prevent inlining modules that have this exports
• Removed unused timeout attribute of script tag
• Supported UMD chunk format to work in web workers
• Improved CommonJs bundle to ES module library
• Use es-lexer for mjs files for build dependencies
• Fixed support __non_webpack_require__ for ES modules
• Properly handle external modules for CSS
• AssetsByChunkName included assets from chunk.auxiliaryFiles
• Use createRequire only when output is ES module and target is node
• Typescript types

Performance Improvements

• Avoid extra calls for snapshot
• A avoid extra jobs for build dependencies
• Move import attributes to own dependencies

v5.101.3

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Fixes

• Fixed resolve execution order issue from extra await in async modules
• Avoid empty block for unused statement
• Collect only specific expressions for destructuring assignment

v5.101.2

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Fixes

• Fixed syntax error when comment is on the last line
• Handle var declaration for createRequire
• Distinguish free variable and tagged variable

v5.101.1

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Fixes

• Filter deleted assets in processAdditionalAssets hook
• HMR failure in defer module
• Emit assets even if invalidation occurs again
• Export types for serialization and deserialization in plugins and export the ModuleFactory class
• Fixed the failure export of internal function for ES module chunk format
• Fixed GetChunkFilename failure caused by dependOn entry
• Fixed the import of missing dependency chunks
• Fixed when entry chunk depends on the runtime chunk hash
• Fixed module.exports bundle to ESM library
• Adjusted the time of adding a group depending on the fragment of execution time
• Fixed circle dependencies when require RawModule and condition of isDeferred
• Tree-shakable module library should align preconditions of allowInlineStartup

v5.101.0

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Fixes

• Fixed concatenate optimization for ESM that caused undefined export
• Respect the output.environment.nodePrefixForCoreModules option everywhere
• Respect the output.importMetaName option everywhere
• Fixed await async dependencies when accepting them during HMR
• Better typescript types

Features

• Added colors helpers for CLI
• Enable tree-shaking for ESM external modules with named imports
• Added the deferImport option to parser options

Performance Improvements

• Fixed a regression in module concatenation after implementing deferred import support
• Fixed a potential performance issue in CleanPlugin
• Avoid extra require in some places

v5.100.2

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Fixes

• Keep consistent CSS order
• Dependency without the source order attribute must keep their original index
• Keep module traversal consistent across reexport scenarios

Performance Improvements

• Extend importPhasesPlugin only when enable deferImport (#​19689)

v5.100.1

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Fixes

• Tree-shaking unused ignored modules
• [Types] Compatibility with old Node.js versions

v5.100.0

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Fixes

• Fixed the case where an ES modules entry chunk depends on the runtime chunk hash
• Handle function exports in webpack module wrapper
• Ensure dependent chunks are imported before startup & fix duplicate export of 'default'
• Generate lose closing brace when exports are unprovided
• CleanPlugin doesn't unlink same file twice
• Fixed unexpected error codes from fs.unlink on Windows
• Typescript types

Features

• HMR support for ES modules output
• ES module output mode now fully supports splitChunks when external variables and runtimeChunk are not set.
• Added support using keyword
• Implemented tc39 Defer Module Evaluation (experiment)
• Support dynamic template literals expressions for new URL(...)
• Enable ES modules worker chunk loading for Node.js targets
• Improved support for destructing in DefinePlugin
• Added VirtualUrlPlugin to support virtual: scheme

Performance Improvements

• Remove useless startup entrypoint runtime for ES modules output
• Cache new URL(...) evaluate expression

v5.99.9

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Fixes

• HMR might fail if there are new initial chunks
• Destructuring namespace import with default
• Destructuring namespace import with computed-property
• Generate valid code for es export generation for multiple module entries
• Fixed public path issue for ES modules
• Asset modules work when lazy compilation used
• Eliminate unused statements in certain scenarios
• Fixed regression with location and order of dependencies
• Fixed typescript types

v5.99.8

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Fixes

• Fixed type error with latest @types/node
• Fixed typescript types

v5.99.7

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Fixes

• Don't skip export generation for default reexport (#​19463)
• Fixed module library export generation for reexport (#​19459)
• Avoid module concatenation in child compilation for module library (#​19457)
• Ensure HMR recover gracefully when CSS module with error
• Respect cause of any errors and errors of AggregateError in stats output
• Added missing @types/json-schema in types

v5.99.6

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Fixes

• Respect public path for ES modules
• Fixed generation of module for module library when mixing commonjs and esm modules
• Always apply FlagDependencyExportsPlugin for libraries where it required
• Faster logic for dead control flow
• Typescript types

v5.99.5

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Fixes

• Control dead flow for labeled and blockless statements

v5.99.4

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Fixes

• Fixed terminated state for if/else

v5.99.3

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Fixes

• Fixed dead control flow with deep nested if/else

v5.99.2

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Fixes

• Dead control flow for exotic cases

v5.99.1

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Fixes

• Dead control flow for many cases

v5.99.0

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Fixes

• Fixed a lot of types
• Fixed runtime error when using asset module as entrypoint and runtimeChunk
• JSON generator now preserves __proto__ property
• Fixed when entry module isn't executed when targeting webworker with a runtime chunk
• Do not duplicate modules with import attributes and reexport
• The module and module ESM libraries have been union and code generation has been improved
• Use a valid output path for errored asset modules
• Remove BOM from JavaScript and CSS files when loader was not used
• Create export for externals for module/modern-module library
• Export unprovided variables for commonjs-static library
• Forward semicolons from meta.webpackAST
• Use xxhash64 for cache.hashAlgorithm when experiments.futureDefaults enabled
• [CSS] Fixed profiling plugin for CSS
• [CSS] Avoid extra module.export output for CSS module

Features

• Add dead control flow check
• Handle new Worker(import.meta.url) and new Worker(new URL(import.meta.url)) syntax
• Added ability to generate custom error content for generators

Performance Improvements

• Fixed excessive calls of getAllReferences
• Optimize loc for monomorphic inline caching

Chores

• Switch on strict types for typescript

v5.98.0

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Fixes

• Avoid the deprecation message #​19062 by @​alexander-akait
• Should not escape CSS local ident in JS #​19060 by @​JSerFeng
• MF parse range not compatible with Safari #​19083 by @​alexander-akait
• Preserve filenameTemplate in new split chunk #​19104 by @​henryqdineen
• Use module IDs for final render order #​19184 by @​dmichon-msft
• Strip blob: protocol when public path is auto #​19199 by @​alexander-akait
• Respect output.charset everywhere #​19202 by @​alexander-akait
• Node async WASM loader generation #​19210 by @​ashi009
• Correct BuildInfo and BuildMeta type definitions #​19200 by @​inottn

Performance Improvements

• Improve FlagDependencyExportsPlugin for large JSON by depth #​19058 by @​hai-x
• Optimize assign-depths #​19193 by @​dmichon-msft
• Use startsWith for matching instead of converting the string to a regex #​19207 by @​inottn

Chores

• Bump nanoid from 3.3.7 to 3.3.8 #​19063 by @​dependabot
• Fixed incorrect typecast in DefaultStatsFactoryPlugin #​19156 by @​Andarist
• Improved readme.md by adding video links for understanding webpack #​19101 by @​Vansh5632
• Typo fix #​19205 by @​hai-x
• Adopt the new webpack governance model #​18804 by @​ovflowd

Features

• Implement /* webpackIgnore: true */ for require.resolve #​19201 by @​alexander-akait

Continuous Integration

• CI fix #​19196 by @​alexander-akait

New Contributors

• @​Andarist made their first contribution in #​19156
• @​Vansh5632 made their first contribution in #​19101
• @​ashi009 made their first contribution in #​19210
• @​ovflowd made their first contribution in #​18804

Full Changelog: webpack/webpack@v5.97.1...v5.98.0

v5.97.1

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Bug Fixes

• Performance regression
• Sub define key should't be renamed when it's a defined variable

v5.97.0

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Bug Fixes

• Don't crash with filesystem cache and unknown scheme
• Generate a valid code when output.iife is true and output.library.type is umd
• Fixed conflict variable name with concatenate modules and runtime code
• Merge duplicate chunks before
• Collisions in ESM library
• Use recursive search for versions of shared dependencies
• [WASM] Don't crash WebAssembly with Reference Types (sync and async)
• [WASM] Fixed wasm loading for sync and async webassembly
• [CSS] Don't add [uniqueName] to localIdentName when it is empty
• [CSS] Parsing strings on Windows
• [CSS] Fixed CSS local escaping

New Features

• Added support for injecting debug IDs
• Export the MergeDuplicateChunks plugin
• Added universal loading for JS chunks and JS worker chunks (only ES modules)
• [WASM] Added universal loading for WebAssembly chunks (only for async WebAssembly)
• [CSS] Allow initial CSS chunks to be placed anywhere - the output.cssHeadDataCompression option was deleted
• [CSS] Added universal loading for CSS chunks
• [CSS] Parse ICSS @value at-rules in CSS modules
• [CSS] Parse ICSS :import rules in CSS modules
• [CSS] Added the url and import options for CSS
• [CSS] Allow to import custom properties in CSS modules

Performance

• Faster Queue implementation, also fixed queue iterator state in dequeue method to ensure correct behavior after item removal

v5.96.1

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Bug Fixes

• [Types] Add @types/eslint-scope to dependencieS
• [Types] Fixed regression in validate

v5.96.0

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Bug Fixes

• Fixed Module Federation should track all referenced chunks
• Handle Data URI without base64 word
• HotUpdateChunk have correct runtime when modified with new runtime
• Order of chunks ids in generated chunk code
• No extra Javascript chunks when using asset module as an entrypoint
• Use optimistically logic for output.environment.dynamicImport to determine chunk format when no browserslist or target
• Collision with global variables for optimization.avoidEntryIife
• Avoid through variables in inlined module
• Allow chunk template strings in output.devtoolNamespace
• No extra runtime for get javascript/css chunk filename
• No extra runtime for prefetch and preload in JS runtime when it was unsed in CSS
• Avoid cache invalidation using ProgressPlugin
• Increase parallelism when using importModule on the execution stage
• Correctly parsing string in export and import
• Typescript types
• [CSS] css/auto considers a module depending on its filename as css (pure CSS) or css/local, before it was css/global and css/local
• [CSS] Always interpolate classes even if they are not involved in export
• [CSS] No extra runtime in Javascript runtime chunks for asset modules used in CSS
• [CSS] No extra runtime in Javascript runtime chunks for external asset modules used in CSS
• [CSS] No extra runtime for the node target
• [CSS] Fixed url()s and @import parsing
• [CSS] Fixed - emit a warning on broken :local and :global

New Features

• Export CSS and ESM runtime modules
• Single Runtime Chunk and Federation eager module hoisting
• [CSS] Support /* webpackIgnore: true */ for CSS files
• [CSS] Support src() support
• [CSS] CSS nesting in CSS modules

v5.95.0

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Bug Fixes

• Fixed hanging when attempting to read a symlink-like file that it can't read
• Handle default for import context element dependency
• Merge duplicate chunks call after split chunks
• Generate correctly code for dynamically importing the same file twice and destructuring
• Use content hash as [base] and [name] for extracted DataURI's
• Distinguish module and import in module-import for externals import's
• [Types] Make EnvironmentPlugin default values types less strict
• [Types] Typescript 5.6 compatibility

New Features

• Add new optimization.avoidEntryIife option (true by default for the production mode)
• Pass output.hash* options to loader context

Performance

• Avoid unneeded re-visit in build chunk graph

v5.94.0

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Bug Fixes

• Added runtime condition for harmony reexport checked
• Handle properly data/http/https protocols in source maps
• Make bigint optimistic when browserslist not found
• Move @​types/eslint-scope to dev deps
• Related in asset stats is now always an array when no related found
• Handle ASI for export declarations
• Mangle destruction incorrect with export named default properly
• Fixed unexpected asi generation with sequence expression
• Fixed a lot of types

New Features

• Added new external type "module-import"
• Support webpackIgnore for new URL() construction
• [CSS] @import pathinfo support

Security

• Fixed DOM clobbering in auto public path

v5.93.0

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Bug Fixes

• Generate correct relative path to runtime chunks
• Makes DefinePlugin quieter under default log level
• Fixed mangle destructuring default in namespace import
• Fixed consumption of eager shared modules for module federation
• Strip slash for pretty regexp
• Calculate correct contenthash for CSS generator options

New Features

• Added the binary generator option for asset modules to explicitly keep source maps produced by loaders
• Added the modern-module library value for tree shakable output
• Added the overrideStrict option to override strict or non-strict mode for javascript modules

v5.92.1

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Bug Fixes

• Doesn't crash with an error when the css experiment is enabled and contenthash is used

v5.92.0

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Bug Fixes

• Correct tidle range's comutation for module federation
• Consider runtime for pure expression dependency update hash
• Return value in the subtractRuntime function for runtime logic
• Fixed failed to resolve promise when eager import a dynamic cjs
• Avoid generation extra code for external modules when remapping is not required
• The css/global type now handles the exports name
• Avoid hashing for @keyframe and @property at-rules in css/global type
• Fixed mangle with destructuring for JSON modules
• The stats.hasWarnings() method now respects the ignoreWarnings option
• Fixed ArrayQueue iterator
• Correct behavior of __webpack_exports_info__.a.b.canMangle
• Changed to the correct plugin name for the CommonJsChunkFormatPlugin plugin
• Set the chunkLoading option to the import when environment is unknown and output is module
• Fixed when runtimeChunk has no exports when module chunkFormat used
• [CSS] Fixed parsing minimized CSS import
• [CSS] URLs in CSS files now have correct public path
• [CSS] The css module type should not allow parser to switch mode
• [Types] Improved context module types

New Features

• Added platform target properties to compiler
• Improved multi compiler cache location and validating it
• Support import attributes spec (with keyword)
• Support node: prefix for Node.js core modules in runtime code
• Support prefetch/preload for module chunk format
• Support "..." in the importsFields option for resolver
• Root module is less prone to be wrapped in IIFE
• Export InitFragment class for plugins
• Export compileBooleanMatcher util for plugins
• Export InputFileSystem and OutputFileSystem types
• [CSS] Support the esModule generator option for CSS modules
• [CSS] Support CSS when chunk format is module

v5.91.0

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Bug Fixes

• Deserializer for ignored modules doesn't crash
• Allow the unsafeCache option to be a proxy object
• Normalize the snapshot.unmanagedPaths option
• Fixed fs types
• Fixed resolve's plugins types
• Fixed wrongly calculate postOrderIndex
• Fixed watching types
• Output import attrbiutes/import assertions for external JS imports
• Throw an error when DllPlugin needs to generate multiple manifest files, but the path is the same
• [CSS] Output layer/supports/media for external CSS imports

New Features

• Allow to customize the stage of BannerPlugin
• [CSS] Support CSS exports convention
• [CSS] support CSS local ident name
• [CSS] Support __webpack_nonce__ for CSS chunks
• [CSS] Support fetchPriority for CSS chunks
• [CSS] Allow to use LZW to compress css head meta (enabled in the production mode by default)
• [CSS] Support prefetch/preload for CSS chunks

v5.90.3

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Bug Fixes

• don't mangle when destructuring a reexport
• types for Stats.toJson() and Stats.toString()
• many internal types
• [CSS] clean up export css local vars

Perf

• simplify and optimize chunk graph creation

v5.90.2

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Bug Fixes

• use Math.imul in fnv1a32 to avoid loss of precision, directly hash UTF16 values
• the setStatus() of the HMR module should not return an array, which may cause infinite recursion
• __webpack_exports_info__.xxx.canMangle shouldn't always same as default
• mangle export with destructuring
• use new runtime to reconsider skipped connections activeState
• make dynamic import optional in try/catch
• improve auto publicPath detection

Dependencies & Maintenance

• improve CI setup and include Node.js@​21

v5.90.1

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Bug Fixes

• set unmanagedPaths in defaults
• correct preOrderIndex and postOrderIndex
• add fallback for MIME mismatch error in async wasm loading
• browsers versions of ECMA features

Performance

• optimize compareStringsNumeric
• optimize numberHash using 32-bit FNV1a for small ranges, 64-bit for larger
• reuse VM context across webpack magic comments

v5.90.0

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Bug Fixes

• Fixed inner graph for classes
• Optimized RemoveParentModulesPlugin via bigint arithmetic
• Fixed worklet detection in production mode
• Fixed an error for cyclic importModule
• Fixed types for Server and Dirent
• Added the fetchPriority to hmr runtime's ensureChunk function
• Don't warn about dynamic import for build dependencies
• External module generation respects the output.environment.arrowFunction option
• Fixed consumimng shared runtime module logic
• Fixed a runtime logic of multiple chunks
• Fixed destructing assignment of dynamic import json file
• Passing errors array for a module hash
• Added /*#__PURE__*/ to generated JSON.parse()
• Generated a library manifest after clean plugin
• Fixed non amd externals and amd library
• Fixed a bug in SideEffectsFlagPlugin with namespace re-exports
• Fixed an error message for condition or
• The strictModuleErrorHandling is now working
• Clean up child compilation chunk graph to avoid memory leak
• [CSS] - Fixed CSS import prefer relative resolution
• [CSS] - Fixed CSS runtime chunk loading error message

New Features

• Allow to set false for dev server in webpack.config.js
• Added a warning for async external when not supported
• Added a warning for async module when not supported
• Added the node-module option for the node.__filename/__dirname and enable it by default for ESM target
• Added the snapshot.unmanagedPaths option
• Exposed the MultiCompilerOptions type
• [CSS] - Added CSS parser options to enable/disable named exports
• [CSS] - Moved CSS the exportsOnly option to CSS generator options

Dependencies & Maintenance

• use node.js LTS version for lint
• bump actions/cache from 3 to 4
• bump prettier from 3.2.1 to 3.2.3
• bump assemblyscript
• bump actions/checkout from 3 to 4

Full Changelog: webpack/webpack@v5.89.0...v5.90.0

webpack-contrib/webpack-hot-middleware (webpack-hot-middleware)

v2.26.1

Compare Source

v2.26.0

Compare Source

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