Update dependency metro-source-map to v0.87.1 - #32

v0.87.1

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• [Feature]: Add resolver.schemeResolvers to resolve URI-scheme-prefixed specifiers (eg foo:bar) with custom resolvers (#​1804 by @​robhogan)
• [Feature]: Resolve metro:babel-runtime/<path> imports to Metro's own @babel/runtime dependency (8388f71 by @​robhogan)
• [Feature]: metro-babel-transformer: Pass inlinePlatform to Babel presets via caller (6bbe095 by @​robhogan)
• [Fix]: Replace image-size dependency with vendored parsers, fix CVE alerts (#​1860 by @​robhogan)
• [Fix]: Include charset=utf-8 in the Content-Type of text assets and source files served by the dev server (#​1888 by @​robhogan)
• [Fix]: Preserve Platform.OS write targets during constant inlining (#​1890 by @​OskarEichler)
• [Fix]: Inline the last duplicate key from static Platform.select object literals (#​1889 by @​OskarEichler)
• [Fix]: FallbackWatcher no longer misses files written to a directory while it is being crawled (#​1907 by @​robhogan)
• [Fix]: HttpStore: Handle socket errors during writes, so they're retried rather than crashing the process (fad3b88)
• [Fix]: Treat CI=false and CI=0 as not-CI when defaulting watch. CI is now detected from process.env.CI only, dropping the ci-info dependency (61e4592 by @​robhogan)
• [Fix]: Fix Fast Refresh hitting undefined modules when using lazy (segmented) bundles in dev (c70d0ae by @​robhogan)
• [Performance]: FallbackWatcher: Drop walker dependency, reduce crawl RSS by ~34% and peak heap by ~41% (#​1906 by @​robhogan)
• [Performance]: Don't emit redundant empty dependency map arrays for modules with no dependencies (#​1858 by @​robhogan)
• [Types]: Restore publishing of private (underscore-prefixed) fields in TypeScript declarations (#​1876 by @​robhogan)
• [Types]: Fix async functions being inferred as returning void (not Promise<void>), eg MetroServer#end (#​1909 by @​robhogan)
• [Types]: Tidy up generated types, allow nullable props to be omitted in more places (#​1885 by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: metro-file-map: Add crawlerFactory to optionally replace the built-in Watchman / Node crawlers (68022f0 by @​vzaidman)
• [Experimental]: Add serializer.unstable_inlineDependencyMap to inline module IDs at serialisation time (#​1786 by @​robhogan)
• [Experimental]: Add serializer.unstable_getAsyncDependencyPath to supply custom paths to framework-defined __loadBundleAsync (#​1855 by @​robhogan)
• [Experimental]: Remove transformer.unstable_renameRequire - require is never renamed (42577f7 by @​robhogan)
• [Experimental]: experimentalImportSupport: Fix export * from re-exporting the source module's default export (#​1777 by @​robhogan)

Full Changelog: react/metro@v0.87.0...v0.87.1

v0.87.0

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• [Breaking]: Widen Resolution union returned by resolvers to allow type: 'virtualModule', pending implementation. (8336654 by @​robhogan)
• [Feature]: allowOptionalDependencies defaults to true to align with RN and Expo (#​1775 by @​robhogan)
• [Fix]: Preserve accumulated and trailing config state when mergeConfig encounters an async config in a config chain (#​1754 by @​durvesh1992)
• [Performance] Don't rename require in bundle output, improve cold build time ~5%`(TBD by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: experimentalImportSupport: Support namespace re-exports, such as export * as Name from "module" (#​1768 by @​robhogan and @​krystofwoldrich)
• [Experimental]: experimentalImportSupport: Fix exports renamed by destructuring, and support exports of rest spreads (#​1772 by @​robhogan)
• [Experimental]: experimentalImportSupport: Fix precedence so explicit export default and named exports win over export * from (#​1773 by @​robhogan)
• [Experimental]: experimentalImportSupport: Evaluate export from dependencies in the module prelude instead of within or after the module body (#​1774 by @​robhogan)

Full Changelog: react/metro@v0.86.0...v0.87.0

v0.86.0

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• [Breaking]: Metro now always emits whole-bundle source maps as index maps, and stores each module's map internally as a VlqMap (#​1764, #​1765 by @​robhogan). Custom serialisers/transformers must consume/provide VlqMap mappings, not tuples.
  • [Breaking]: Remove deprecated default exports from public entry points (#​1759 by @​robhogan)
• [Breaking]: Remove support for deprecated YAML and .es6 config files (#​1752 by @​robhogan)
• [Breaking]: Remove long-deprecated resolver.blacklistRE config in favour of blockList (#​1758 by @​robhogan)
• [Fix]: Fix HttpStore write retries incorrectly using the read endpoint's config (#​1751 by @​durvesh1992)
• [Performance]: Source maps work makes Metro use 50% less memory and serve source maps 2x faster, for faster RNDT loads (#​1741, #​1742, #​1743, #​1760, #​1763, #​1764, #​1765 by @​robhogan)

Full Changelog: react/metro@v0.85.0...v0.86.0

v0.85.0

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• [Breaking]: Raise minimum supported Node.js version to 22 (#​1715 by @​huntie)
• [Feature]: Implement PACKAGE_SELF_RESOLVE for self-referencing imports in the resolver (#​1721 by @​robhogan)
• [Fix]: Add ESM unwrapping to all CommonJS require calls (#​1675 by @​kitten)
• [Fix]: Fix Windows cross-drive path resolution in metro-file-map (#​1711 by @​kitten)
• [Fix]: Fix "browser"-spec bare-specifier → relative path redirects for nested and first-party package.jsons (#​1720 by @​robhogan)
• [Fix]: Gracefully reject illegal "browser"-spec redirects of a bare specifier to an absolute path (e1f4d61 by @​robhogan)
• [Performance]: Avoid intermediate allocations in matchSubpathFromMainFields, improving overall resolver performance ~5% (9341463 by @​robhogan)

Full Changelog: react/metro@v0.84.4...v0.85.0

v0.84.6

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This release is on the 0.84.x branch

• [Types]: Fix async functions being inferrerd as returning void (not Promise<void>). (#​1887 by @​robhogan)
• [Types]: Tidy up generated types, allow nullable props to be omitted in more places. (#​1897 by @​robhogan)

Full Changelog: react/metro@v0.84.5...v0.84.6

v0.84.5

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This release is on the 0.84.x branch

• [Fix]: Replace image-size dependency with vendored parsers, fix CVE alerts (facebook#1860 by @​robhogan)

Full Changelog: react/metro@v0.84.4...v0.84.5

v0.84.4

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• [Feature]: Support /[metro-watchFolders]/n/ paths for .bundle and .map requests (facebook#1695 by @​huntie)
• [Fix]: Fix regression to allow scale assets to be resolved again for single asset requests (facebook#1694 by @​kitten)
• [Fix]: Treat import().catch(), etc. as optional under transformer.allowOptionalDependencies (facebook#1697 by @​robhogan)
• [Performance]: Interleave resolution attempts with building node_modules candidate paths (facebook#1680 by @​kitten)

Full Changelog: react/metro@v0.84.3...v0.84.4

v0.84.3

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• [Feature]: Add keepalive "heartbeat" message to Fast Refresh connections (facebook#1685 by @​robhogan)
• [Feature]: Add changeId metadata on HMRClient update-done messages (facebook@1585e44 by @​huntie)
• [Feature]: config.server.tls now sets Metro to be exposed as an https server (#​1657 by @​vzaidman)
• [Fix]: sync bundling progress between Metro cli and app hints (34ca6a6 by @​vzaidman)
• [Fix]: Include user-defined Babel config in transformer cache key to ensure correctness (facebook#1638 by @​evanbacon)
• [Fix]: Detection of contents of directories moved or cloned into a watched location (facebook#1660 by @​robhogan)
• [Fix]: Correctly detect contents as removed when a watched directory is moved, on macOS without Watchman (facebook@c9e9fe6 by @​robhogan)
• [Performance]: Optimize PackageCache: use Map/Set, cache null results, eliminate per-hit allocations (facebook@877b64e by @​robhogan)
• [Types]: Restore type exports from metro that were previously TypeScript-specific (facebook#1672 by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Add config.unstable_fileMapPlugins (facebook@567aa8b by @​robhogan)

Full Changelog: react/metro@v0.84.2...v0.84.3

v0.84.2

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• [Types]: Restore publishing of TypeScript types to npm (facebook#1662 by @​robhogan)

Full changelog: react/metro@v0.84.1...v0.84.2

v0.84.1

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• [Fix] sync bundling progress between Metro cli and app hints (34ca6a6 by @​vzaidman)
• [Feature] config.server.tls now sets Metro to be exposed as an https server (35ff94b by @​vzaidman)

Full Changelog: react/metro@v0.84.0...v0.84.1

v0.84.0

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• [Breaking]: Drop support for Node v21, v23, and LTS minors released before v20.19 (facebook@b85f7fe by @​robhogan)

Full Changelog: react/metro@v0.83.4...v0.84.0

v0.83.8

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This release is on the 0.83.x branch

• [Fix]: Replace image-size dependency with vendored parsers, fix CVE alerts (facebook#1860 by @​robhogan)

Full Changelog: react/metro@v0.83.7...v0.83.8

v0.83.7

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This release is on the 0.83.x branch

• [Feature]: Support /[metro-watchFolders]/n/ paths for .bundle and .map requests (facebook#1695 by @​huntie)
• [Fix]: Fix regression to allow scale assets to be resolved again for single asset requests (facebook#1694 by @​kitten)
• [Fix]: Treat import().catch(), etc. as optional under transformer.allowOptionalDependencies (facebook#1697 by @​robhogan)
• [Performance]: Interleave resolution attempts with building node_modules candidate paths (facebook#1680 by @​kitten)

Full Changelog: react/metro@v0.83.6...v0.83.7

v0.83.6

Compare Source

This release is on the 0.83.x branch

• [Feature]: Add keepalive "heartbeat" message to Fast Refresh connections (facebook#1685 by @​robhogan)
• [Feature]: Add changeId metadata on HMRClient update-done messages (facebook@1585e44 by @​huntie)
• [Fix]: Include user-defined Babel config in transformer cache key to ensure correctness (facebook#1638 by @​evanbacon)
• [Fix]: Detection of contents of directories moved or cloned into a watched location (facebook#1660 by @​robhogan)
• [Fix]: Correctly detect contents as removed when a watched directory is moved, on macOS without Watchman (facebook@c9e9fe6 by @​robhogan)
• [Performance]: Optimize PackageCache: use Map/Set, cache null results, eliminate per-hit allocations (facebook@877b64e by @​robhogan)
• [Types]: Restore type exports from metro that were previously TypeScript-specific (facebook#1672 by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Add config.unstable_fileMapPlugins (facebook@567aa8b by @​robhogan)

v0.83.5

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This is a hotfix on the 0.83.x branch.

• [Feature]: config.server.tls now sets Metro to be exposed as an https server (#​1657 by @​vzaidman)
• [Fix]: sync bundling progress between Metro cli and app hints (34ca6a6 by @​vzaidman)
• [Types]: Restore accidentally removed publication of TypeScript types (#​1662 by @​robhogan)

Full Changelog: react/metro@v0.83.4...v0.83.5

v0.83.4

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• [Feature]: Inline Platform.OS/Platform.select for variables bound to require('react-native'). (facebook#1641 by @​thymikee)
• [Feature]: Add a keepalive mechanism to Fast Refresh connections to improve stability in some proxied setups (facebook@f7ab6f9 by @​vzaidman)
• [Fix]: Undo accidentally increased strictness of content-type for /symbolicate (facebook#1630 by @​MorvanL)
• [Fix]: metro-babel-transformer: Don't set BABEL_ENV as a side-effect (facebook@de59fcc by @​robhogan)
• [Fix]: metro-config: Fix absolute path error on Windows masking actionable config loading errors (facebook#1620 by @​kitten)
• [Fix]: Only return a symbolicated code frame for files that are in the project (facebook@e31e11c by @​motiz88)
• [Fix]: Only serve assets that are in the project (facebook#1643 by @​fabriziocucci)
• [Performance]: Use worker threads for processing file changes on startup, significantly faster on Windows. (facebook#1639 by @​robhogan)
• [Types]: Automatic, comprehensive TypeScript types for all packages. (facebook#1611, facebook#1648, facebook#1621, etc by @​nickhudkins, @​pafry7 and @​robhogan)

Full Changelog: react/metro@v0.83.3...v0.83.4

v0.83.3

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• [Feature]: Accept functions as arguments to mergeConfig. (facebook#1580 by @​robhogan)
• [Fix]: Fix regression loading config files that export a promise. (facebook#1586 by @​robhogan)
• [Fix]: Don't obscure errors parsing/evaluating metro.config.js. (facebook@af3bcca by @​robhogan)
• [Fix]: Fix mergeConfig handling of 2+ partial configs. (facebook@a99067f by @​robhogan)

Full Changelog: react/metro@v0.83.2...v0.83.3

v0.83.2

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• [Feature] Support ESM metro.config.js / metro.config.mjs (facebook#1557 by @​robhogan)
• [Feature] Support Metro config at .config/metro.js (etc.), as well as metro.config.js (facebook#1558 by @​robhogan)
• [Feature] Support loading TypeScript metro.config.ts files when using Node.js/Bun versions that natively support it (facebook#1560 by @​robhogan)
• [Feature] Expose globalPrefix to getRunModuleStatement (facebook#1566 by @​robhogan)
• [Feature] Set a definite bundle sourcemap's url protocol instead of using relative protocols (facebook@d0c89e5 by @​vzaidman)
• [Feature] Respect "x-forwarded-host" and "x-forwarded-proto" when calculating asset url for asset requests (facebook@d0c89e5 by @​vzaidman)
• [Fix] module.verboseName (dev builds only) now uses posix separators regardless of the OS the bundle is built on (facebook#1568 by @​robhogan)
• [Fix] Fix build/serve cache incompatibility by removing unused hot param (facebook#1567 by @​robhogan)
• [Fix] Replaced the deprecated url.parse with URL and correctly encode and decode source urls and source map urls (facebook#1548 by @​vzaidman)
• [Fix] Support non-ASCII filesystem bundle paths (facebook#1538 by @​bradleyayers)
• [Fix] Only print symbolication errors in debug (facebook#1573 by @​krystofwoldrich)
• [Fix] Fix metro-runtime's fast refresh checks to not skip over getters for ES modules (facebook#1575 by @​kitten)
• [Deprecated]: metro-cache: Deprecate AutoCleanFileStore (facebook#1570 by @​robhogan)

Full Changelog: react/metro@v0.83.1...v0.83.2

v0.83.1

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• [Feature] Restore support for Node.js >= 20.19.4 (facebook#1537 by @​robhogan)

  Full Changelog: react/metro@v0.83.0...v0.83.1

v0.83.0

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• [Breaking]: Require Node.js >= 22.14.0. (facebook#1531 by @​robhogan) (NOTE: Lowered to 20.19.4 in Metro 0.83.1)
• [Breaking]: Remove undocumented transformer.workerPath config. (facebook@49f7aac by @​robhogan)
• [Breaking]: Prevent importing from /src/, make all non-root exports semver-private, except metro-runtime. (facebook@ae6f423 by @​robhogan)
• [Breaking]: Metro.runServer - return an object containing httpServer rather than the server instance directly. (facebook@95867ce by @​robhogan)
• [Breaking]: metro-babel-register, buck-worker-tool, metro-cache-key: Used named exports instead of exporting a default function. (facebook@f225bf1, facebook@69bde93, facebook@3430036 by @​robhogan)
• [Removed]: metro-memory-fs will no longer be published. (facebook@02104f8 by @​robhogan)

Full Changelog: react/metro@v0.82.5...v0.83.0

v0.82.5

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• [Feature]: Allow reuse of ReactRefresh instance across multiple module systems by prefixing more globals and IDs (facebook#1513 by @​jbroma)
• [Feature]: Add "type": "UnableToResolveError" to JSON server responses on resolution failures. (facebook@6f0093c by @​robhogan)
• [Feature]: Export JsonReporter from metro's package root. (facebook@6f0093c by @​robhogan)
• [Performance]: runBuild API / build CLI - Avoid a second graph traversal when enumerating assets. (facebook#1511 by @​tido64)
• [Fix]: Fix incorrect modules being loaded when optional dependencies are used. (facebook#1522 by @​robhogan)
• [Fix]: Don't overwrite $RefreshReg$, e.g. when multiple module systems are overlayed. (facebook#1510 by @​jbroma)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Opt-in module factory optimisation for Static Hermes. (facebook@c37509b by @​robhogan)

Full Changelog: react/metro@v0.82.4...v0.82.5

v0.82.4

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• [Feature] runBuild: Add optional bundleOut and sourceMapOut arguments to exactly specify output paths (facebook@a6f2bdc by @​robhogan)
• [Fix]: Don't constant-fold potentially side-effectful void expressions (facebook#1506 by @​robhogan)

Full Changelog: react/metro@v0.82.3...v0.82.4

v0.82.3

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• [Feature]: runBuild: add assets option to return an asset listing (facebook@3b4f503 by @​robhogan)
• [Fix]: importLocationPlugin: Fix non-deterministic false identification of ESM imports (facebook#1497 by @​byCedric)
• [Fix]: collectDepedencies: Fix one-line export from files triggering _interopRequireDefault is not a function (facebook#1498 by @​byCedric)

Full Changelog: react/metro@v0.82.2...v0.82.3

v0.82.2

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• [Feature]: Support proxy and socketPath in remote cache HttpStore (facebook@cc7316b by @​robhogan)
• [Feature] Fallback to showing first collapsed frame when all frames in a stack are collapsed (facebook#1483 by @​EvanBacon)
• [Fix] Support correct application/json body parsing in /symbolicate (facebook#1475 by @​huntie)
• [Fix] Add missing type for missing import errors in HMR client (facebook#1487 by @​EvanBacon)

Full Changelog: react/metro@v0.82.1...v0.82.2

v0.82.1

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• [Fix]: Fix wildcard pattern precedence in package.json imports/exports resolution (facebook#1458 by @​robhogan)
• [Fix]: Fix edge-case overmatching of pattern keys in package.json exports/imports resolution (facebook@c4ba9fb by @​robhogan)
• [Fix]: Fix handling of export map targets with zero or 2+ wildcard characters in package.json imports/exports resolution (facebook@acfc0d8 by @​robhogan)
• [Fix]: Fix terminal statuses incorrectly persisting the wrong line (facebook@7156541 by @​vzaidman)

Full Changelog: react/metro@v0.82.0...v0.82.1

v0.82.0

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• [Breaking/Feature]: Enable support for package.json#exports resolution by default. (facebook#1448 by @​robhogan)
• [Breaking]: Integrators consuming metro/src/DeltaBundler/Transformer must now pass an options object with getOrComputeSha1 (facebook#1451 by @​robhogan)
• [Breaking]: metro/src/node-haste/DependencyGraph.getSha1 has been removed, prefer getOrComputeSha1 (facebook#1451 by @​robhogan)
• [Performance]: Enable lazy file hashing by default, disable with watcher.unstable_lazySha1: false (facebook#1451 by @​robhogan)

Full Changelog: react/metro@v0.81.3...v0.82.0

v0.81.5

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This is a hotfix on the 0.81.x branch.

This release fixes two issues with unstable_enablePackageExports, which is experimental and opt-in in Metro 0.81.

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: importLocationPlugin: Fix non-deterministic false identification of ESM imports (facebook@55ed2ee by @​byCedric)
• [Experimental]: collectDepedencies: Fix one-line export from files triggering _interopRequireDefault is not a function (facebook@5f79ce8 by @​byCedric)

Full Changelog: react/metro@v0.81.4...v0.81.5

v0.81.4

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This is a hotfix on the 0.81.x branch.

This release fixes a number of issues with unstable_enablePackageExports.

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Fix wildcard pattern precedence in package.json imports/exports resolution (facebook@38ef15d by @​robhogan)
• [Experimental]: Fix edge-case overmatching of pattern keys in package.json exports/imports resolution. (facebook@bd9d16c by @​robhogan)
• [Experimental]: Fix handling of export map targets with zero or 2+ wildcard characters in package.json imports/exports resolution (facebook@72b703b by @​robhogan)
• [Experimental]: Restore compat with configs that set unstable_conditionNames: ['import'], fix _interopRequireDefault is not a function (facebook@8277623 by @​robhogan)

Full Changelog: react/metro@v0.81.3...v0.81.4

v0.81.3

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• [Feature]: Add support for package.json#imports (facebook#1302 by @​jameslawson)
• [Feature]: Add isESMImport to ResolutionContext to distinguish resolution based on whether the dependency is a require() or static/async import (facebook#1376 by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: With unstable_enablePackageExports, assert exactly one of the conditions import/require according to source syntax. (facebook#1477 by @​robhogan)
• [Experimental]: Fix global package resolution with unstable_lazySha1 (facebook@42ec821 by @​robhogan)

Full Changelog: react/metro@v0.81.2...v0.81.3

v0.81.2

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• [Feature]: Expose modules and polyfills within metro-runtime via new public package.json#exports paths. (facebook@f390cdf by @​robhogan)
• [Fix]: Replace top-level this with globalThis in runtime prelude for service worker compatibility. (facebook#1438 by @​exzos28)
• [Fix]: get-dependencies command: gracefully shutdown on errors. (facebook@b8e9e64 by @​yungsters)
• [Performance]: Don't start an excessive number of workers for hashing files during startup. (facebook@15bc295 by @​robhogan)
• [Deprecated]: Deprecate deep src imports e.g. metro/src/x.js across all metro* packages, pending removal from the stable API. (facebook#1441 by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Auto-save file cache via config.watcher.unstable_autoSaveCache. (facebook#1434 by @​robhogan)
• [Experimental]: Add watcher.unstable_lazySha1 to defer SHA1 calculation until files are needed by the transformer. (facebook#1435 by @​robhogan)
• [Experimental]: Expose deep imports of Metro packages (metro/src/x.js as metro/private/x) as explicitly private (non-semver). (facebook#1441 by @​robhogan)

Full Changelog: react/metro@v0.81.1...v0.81.2

v0.81.1

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• [Feature]: Always include source file content sources in HMR source maps. Fixes facebook/react-native#49069 (breakpoints are inconsistent after fast refresh) (cd7a935 by @​vzaidman)
• [Fix]: Fix edge case where files may appear missing during bundling/resolution while being modified. (2a0b548 by @​robhogan)
• [Fix]: Import-exports-plugin: Rename module/require/exports/global declarations to avoid conflicts with injected args or generated code. (facebook#1385 by @​robhogan)
• [Fix]: Don't use console.log directly in bundle builds. (91d74d0 by @​robhogan)
• [Fix]: Haste conflicts created after startup could cause inconsistent filesystem state. (facebook#1399 by @​robhogan)
• [Fix]: Don't enter zombie state on startup Haste collisions. (0fc8e45 by @​robhogan)
• [Performance]: Exclude React Compiler runtime from inline requires. (facebook#1390 by @​gaearon)
• [Performance]: Optimize the number of workers to use for parallel processing to use os.availableParallelism instead of os.cpus. (facebook#1378 by @​screetBloom)
• [Performance]: Don't stat ignored files in fsevents watcher. (a1c9cdb by @​robhogan)
• [Performance]: Don't walk project on startup when using fsevents watcher on macOS. (122bdbd by @​robhogan)
• [Performance]: Use fast, recursive watch on macOS regardless of optional dependency installation. (facebook#1420 by @​robhogan)

Full Changelog: react/metro@v0.81.0...v0.81.1

v0.81.0

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• [Breaking]: Drop support for Node.js < 18.18. (facebook#1351 by @​vzaidman)
• [Breaking]: Custom resolvers must now return absolute, real paths for any successful resolution. (facebook@3b3e0aa by @​robhogan)
• [Breaking]: Don't call context.redirectModulePath from default resolver, use a fixed browser field spec implementation. (facebook@5e96d17 by @​robhogan)
• [Breaking] Resolver: Reserve import specifiers beginning '#' exclusively for future subpath imports support. (facebook@c1c80c7 by @​robhogan)
• [Breaking]: Disallow Haste modules with separators and Haste packages with invalid package names. (facebook@4e9cc4b by @​robhogan)
• [Feature]: Expose ResolutionContext.fileSystemLookup for performing file and directory existence checks and resolving real paths. (facebook@3b3e0aa by @​robhogan)
• [Feature]: Add onClose option to Metro.runServer configuration to provide a callback called when Metro is fully torn down. (facebook@b3f141f by @​vzaidman)
• [Fix]: Potential "hub is undefined" error during transform due to Babel cache pollution. (facebook#1340 by @​vzaidman)
• [Fix]: Fix #​1347, symlinked packages not respecting package.json redirections. (facebook#1349 by @​robhogan)
• [Fix]: metro-memory-fs: Respect force in rmSync. (facebook@a792d85 by @​robhogan)
• [Fix]: Don't eagerly create empty cache directories during getDefaultConfig. (facebook@bfd9473 by @​robhogan)
• [Fix]: Invalidate transform cache on changes to inline-requires implementation. (facebook@7d02e17 by @​robhogan)
• [Fix]: Resolver: Treat absolute path specifiers on Windows with the same strictness as posix, and allow absolute paths without drive letters. (facebook@8f7e000 by @​robhogan)

NOTE: Experimental features are not covered by semver and can change at any time.

• [Experimental]: Remove redundant unstable_enableSymlinks - symlink support is stable and always-on. (facebook@e52b5ff by @​robhogan)
• [Experimental]: Implement transformer.unstable_memoizeInlineRequires to optimise inlined access. (facebook#1346 by @​robhogan).
• [Experimental]: Add unstable_server_log, unstable_server_menu_updated, and unstable_server_menu_cleared reporter events (facebook@616f437 by @​huntie)

Full Changelog: react/metro@v0.80.11...v0.81.0

v0.80.12

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This is a hotfix on the 0.80.x branch.

• [Fix]: Fix #​1347, symlinked packages not respecting package.json redirections. (facebook#1349 by @​robhogan)

Full Changelog: react/metro@v0.80.11...v0.80.12

v0.80.11

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• [Fix]: Resolver: Only consider directory candidates when resolving path specifiers ending in a / (facebook@1e1dfe1 by @​robhogan)
• [Performance]: Various resolver perfo

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