[dependabot]

Bumps the npm-development group with 10 updates in the / directory:

Package	From	To
@eslint/json	2.1.0	2.1.1
@jest/globals	30.4.1	30.5.2
eslint	10.9.1	10.12.0
eslint-plugin-jest	29.16.2	29.17.0
eslint-plugin-prettier	5.5.6	5.5.7
globals	17.12.0	17.13.0
jest	30.4.2	30.5.2
js-yaml	5.4.1	5.4.3
prettier	3.9.6	3.9.10
rollup	4.63.0	4.64.6

Updates @eslint/json from 2.1.0 to 2.1.1

Release notes

Sourced from @​eslint/json's releases.

json: v2.1.1

2.1.1 (2026-10-06)

Bug Fixes

• escape normalized keys in no-unnormalized-keys autofix (#283) (35790d4)
• handle empty and whitespace-only JSON inputs (#259) (85ca99b)
• preserve parsing error locations in Bun (#281) (bbaa18f)
• update dependency @​eslint/plugin-kit to ^0.7.3 (#276) (780bfcd)

Changelog

Sourced from @​eslint/json's changelog.

2.1.1 (2026-10-06)

Bug Fixes

• escape normalized keys in no-unnormalized-keys autofix (#283) (35790d4)
• handle empty and whitespace-only JSON inputs (#259) (85ca99b)
• preserve parsing error locations in Bun (#281) (bbaa18f)
• update dependency @​eslint/plugin-kit to ^0.7.3 (#276) (780bfcd)

Commits

• 412ad09 chore: release 2.1.1 🚀 (#278)
• e7f8cbe chore: update dependency prettier to v3.9.9 (#289)
• 812d486 docs: add missing Options section (#290)
• a2b9af9 docs: Update README sponsors
• c6af8f6 chore: update dependency prettier to v3.9.8 (#288)
• 35790d4 fix: escape normalized keys in no-unnormalized-keys autofix (#283)
• 7eb9cf3 docs: clarify JSON5 Infinity and NaN handling in no-unsafe-values (#279)
• 85ca99b fix: handle empty and whitespace-only JSON inputs (#259)
• 2cf7eb9 chore: update dependency prettier to v3.9.7 (#287)
• 3285615 docs: Update README sponsors
• Additional commits viewable in compare view

Updates @jest/globals from 30.4.1 to 30.5.2

Release notes

Sourced from @​jest/globals's releases.

v30.5.2

Features

• [@jest/transform] Strip TypeScript types with Node when no transformer claims a .ts, .mts or .cts file (#16421)

Fixes

• [jest-core, jest-haste-map, jest-transform] Keep require('../package.json') external when bundling, so jest --version and the transform and haste-map cache keys report the released version instead of the previous one (#16422)
• [jest-each] Escape a table row's keys before building the $variable interpolation RegExp, so a column name such as count(*) no longer fails the whole table with Invalid regular expression, and a . or | in a column name is matched literally (#16345)
• [@jest/source-map] Resolve absolute Windows paths in a source map's sources and sourceRoot again, instead of appending them to the transformed file's directory (#16439)

New Contributors

• @​winklemad made their first contribution in jestjs/jest#16345

Full Changelog: jestjs/jest@v30.5.1...v30.5.2

v30.5.1

Fixes

• [jest-config] Don't warn about global-only options in the config that supplies the global config - the root config a project resolves to, or the first entry of --projects when no root config is passed (#16411)
• [jest-config, jest-types] Stop accepting reporters, coverageReporters, workerIdleMemoryLimit, cwd and runnerOptions in a project config - they were silently ignored, and now warn like the other global-only options (#16411)
• [jest-config, jest-validate] Warn about maxWorkers and coverageThreshold in a project config instead of dropping them without a word (#16411)
• [jest-resolve] Match moduleNameMapper patterns against the specifier as written again (reverting #16390) (#16417)
• [jest-runtime] Resolve package imports specifiers like #dep under ESM again (#16413)

Chore & Maintenance

• [jest-util] Name the testEnvironmentOptions.globalsCleanup option and link the docs from the JEST-01 deprecation warning, and document the option's modes (#16404)

New Contributors

• @​HuzaifaChaudary made their first contribution in jestjs/jest#16413

Full Changelog: jestjs/jest@v30.5.0...v30.5.1

v30.5.0

On a personal note: King Harald V of Norway passed away this morning. He ascended the throne 35 years ago, two months before I was born. This release is dedicated to his memory. Hvil i fred 🇳🇴

---

This is a big release. It touches jest-runtime, jest-resolve and jest-haste-map in many places, and with this many changes there might be regressions 😬. If your suite behaves differently after upgrading, please open an issue.

Highlights

whenCalledWith

Mock functions can now configure return values per argument list, contributed by @​timkindberg (#16053):

const fn = jest.fn();
fn.whenCalledWith('apple').mockReturnValue('red');
</tr></table> 

... (truncated)

Changelog

Sourced from @​jest/globals's changelog.

30.5.2

Features

• [@jest/transform] Strip TypeScript types with Node when no transformer claims a .ts, .mts or .cts file (#16421)

Fixes

• [jest-core, jest-haste-map, jest-transform] Keep require('../package.json') external when bundling, so jest --version and the transform and haste-map cache keys report the released version instead of the previous one (#16422)
• [jest-each] Escape a table row's keys before building the $variable interpolation RegExp, so a column name such as count(*) no longer fails the whole table with Invalid regular expression, and a . or | in a column name is matched literally (#16345)
• [@jest/source-map] Resolve absolute Windows paths in a source map's sources and sourceRoot again, instead of appending them to the transformed file's directory (#16439)

30.5.1

Fixes

• [jest-config] Don't warn about global-only options in the config that supplies the global config - the root config a project resolves to, or the first entry of --projects when no root config is passed (#16411)
• [jest-config, jest-types] Stop accepting reporters, coverageReporters, workerIdleMemoryLimit, cwd and runnerOptions in a project config - they were silently ignored, and now warn like the other global-only options (#16411)
• [jest-config, jest-validate] Warn about maxWorkers and coverageThreshold in a project config instead of dropping them without a word (#16411)
• [jest-resolve] Match moduleNameMapper patterns against the specifier as written again (reverting #16390) (#16417)
• [jest-runtime] Resolve package imports specifiers like #dep under ESM again (#16413)

Chore & Maintenance

• [jest-util] Name the testEnvironmentOptions.globalsCleanup option and link the docs from the JEST-01 deprecation warning, and document the option's modes (#16404)

30.5.0

Features

• [@jest/expect-utils, jest-mock] Add mockFn.whenCalledWith(...args) for configuring return values per argument list, with first-class asymmetric-matcher support (#16053)
• [@jest/expect-utils] Export AsymmetricMatcher and FunctionParameters types (previously private to expect) (#16053)
• [jest-circus, jest-core, jest-jasmine2, jest-test-result, jest-types] --collectTests now expands test.each/describe.each cases and reports per-status counts (skipped/todo via the new wouldRun flag for selected tests) plus a summary line that match a real run, including under --testNamePattern and .only/fdescribe focus on both the circus and jasmine2 runners (#16259)
• [jest-circus, jest-environment, jest-runtime, jest-types] Add describe-level retries via jest.retryTimes(..., {entireDescribe: true}) (#16322)
• [jest-circus, jest-message-util, jest-reporters, jest-types] Add retryMessages to AssertionResult and export formatErrorStack, so the retry log renders nested cause and AggregateError sections with code frames instead of serialized [cause]:/[errors]: markers (#16316)
• [jest-circus, jest-types] Add unhandledErrorsDetailed to Circus.RunResult, so an unhandled rejection reports its cause chain and AggregateError entries with code frames instead of a pre-serialized stack (#16316)
• [jest-haste-map] Replace NodeWatcher and FSEventsWatcher with @parcel/watcher for the non-watchman watch path (#16188)
• [jest-resolve] Bump unrs-resolver to 1.12.1, remove jest-pnp-resolver and unnecessary checks (#15721)
• [jest-resolve] Honor Node's --preserve-symlinks / NODE_PRESERVE_SYMLINKS in the default resolver by passing symlinks: false to unrs-resolver (#16260)
• [jest-runtime] Apply automocking and manual __mocks__ files to synchronously evaluable ESM graphs on Node 24.9+ - static imports, dynamic import() and require() of an ESM file now generate an automock from the real module's namespace instead of failing with "Attempting to import a mock without a factory". Graphs that need async evaluation (top-level await) or an async-only resolver or transformer still throw (#16391)
• [jest-runtime] Route process.getBuiltinModule through the sandbox, so it returns the sandbox process and the hooked node:module instead of the host's (#16391)
• [jest-runtime] Throw an actionable error from module.register() and module.registerHooks() inside a test - the hooks attached to the loader running Jest itself, never saw the sandboxed requires they were meant for, and stayed registered for every later test file in the worker (#16391)
• [jest-runtime] Surface resolution and import-attribute errors in an ESM graph before executing any of its CJS dependencies on Node 24.9+, matching Node's run-nothing-on-a-broken-graph behavior; the legacy loader on older versions keeps its linking-time execution order (#16391)
• [jest-runtime] Throw ERR_SOURCE_PHASE_NOT_DEFINED with an actionable message for import source and import.source(), instead of failing at instantiation with V8's bare "Source phase import object is not defined" (#16391)
• [jest-runtime] Emit the JSON-without-import-attribute deprecation warning once per test file instead of once per worker, so it is no longer silently swallowed for every file after the first (#16391)
• [jest-runtime] Set import.meta.main to true in the test file and false in every module it loads, matching Node 24+ (#16367)
• [jest-runtime] Resolve the module-sync export condition, so a package that exposes its ESM entry point for require() loads the same file Node would (#16336)
• [jest-snapshot] Add external snapshot paths to custom reporter failure details (#16374)

Fixes

... (truncated)

Commits

• 202dd8a v30.5.2
• 9ab14fe v30.5.1
• 912baa3 v30.5.0
• b91717a chore: refresh coding agent instructions (#16182)
• See full diff in compare view

Updates eslint from 10.9.1 to 10.12.0

Release notes

Sourced from eslint's releases.

v10.12.0

Features

• 4618052 feat: handle astral letters in new-cap (#21357) (sary)
• 4ec5168 feat: allow SourceCode#getText() to accept tokens and comments (#21340) (electrohyun)

Bug Fixes

• bc51eee fix: prefer-arrow-callback false positive in conditional test (#21373) (Daniel Pinto)
• bbff86c fix: skip lines with multiple comments in max-lines-per-function (#21332) (xbinaryx)
• efc4d6b fix: astral letters in consistent-return, no-eval, no-invalid-this (#21360) (lumir)
• 93de066 fix: prefer-exponentiation-operator autofix for async function base (#21322) (Vladimir Babin)
• 02e34ff fix: add missing space after else in curly autofix (#21355) (Pixel)
• b14b8bc fix: correct id-length message for long private names (#21348) (Pixel)
• 69aac01 fix: support TSFunctionType in getFunctionHeadLoc (#21335) (xbinaryx)
• 686630e fix: no-loss-of-precision false positive with 0.e5 (#21337) (sethamus)

Documentation

• 67eb586 docs: Update README (GitHub Actions Bot)
• 5370d7e docs: clarify one-var separateRequires matches any require() call (#21192) (sethamus)
• 8816c1d docs: Update README (GitHub Actions Bot)
• 3d2e7ce docs: fix typo in no-unused-expressions documentation (#21346) (bytedoe)

Chores

• 152067f chore: update ecosystem plugins (#21362) (ESLint Bot)
• b56d58e chore: update github/codeql-action action to v4.38.2 (#21376) (renovate[bot])
• bfaea12 perf: cache normalized config globals per languageOptions (#21364) (James Ross)
• 322209e ci: avoid Nx cache in ecosystem tests and disable failing test (#21369) (Francesco Trotta)
• d166567 chore: update dependency prettier to v3.9.9 (#21371) (renovate[bot])
• 29585ce chore: update dependency eslint-plugin-expect-type to ^0.7.0 (#21359) (renovate[bot])
• 39d79ba chore: update github/codeql-action action to v4.38.1 (#21354) (renovate[bot])
• 182a6e9 chore: update dependency prettier to v3.9.8 (#21352) (renovate[bot])
• f995127 chore: remove CLAUDE.md in favor of AGENTS.md (#21339) (Jarren)
• b95fb6c chore: update dependency prettier to v3.9.7 (#21347) (renovate[bot])
• 3782dd4 chore: update ecosystem plugins (#21342) (ESLint Bot)

v10.11.0

Features

• d136fa4 feat: object-shorthand handle quoted properties for ignoreConstructors (#21271) (Pavel)
• 397b3b8 feat: report unsafe labeled continue in no-unsafe-finally rule (#21316) (electrohyun)
• d3dd47f feat: only exempt new-cap built-ins that reference the global (#21290) (sethamus)

Bug Fixes

• 22b09f5 fix: ignore __proto__ properties in prefer-object-spread (#21311) (xbinaryx)
• b684bb1 fix: make TimePass.parse optional in types and docs (#21313) (ntnyq)
• 26d11bc fix: don't report __proto__ properties in object-shorthand (#21310) (xbinaryx)

Documentation

• 9ecfdc5 docs: note that --cache can serve stale results for cross-file rules (#21312) (bytedoe)
• 6c789ff docs: Update README (GitHub Actions Bot)
• 5997825 docs: clarify preserve-caught-error known limitation (#21294) (Akinyemi Toluwalase)

... (truncated)

Commits

• a438ec3 10.12.0
• 32a73f1 Build: changelog update for 10.12.0
• bc51eee fix: prefer-arrow-callback false positive in conditional test (#21373)
• bbff86c fix: skip lines with multiple comments in max-lines-per-function (#21332)
• 152067f chore: update ecosystem plugins (#21362)
• b56d58e chore: update github/codeql-action action to v4.38.2 (#21376)
• 67eb586 docs: Update README
• bfaea12 perf: cache normalized config globals per languageOptions (#21364)
• 322209e ci: avoid Nx cache in ecosystem tests and disable failing test (#21369)
• d166567 chore: update dependency prettier to v3.9.9 (#21371)
• Additional commits viewable in compare view

Updates eslint-plugin-jest from 29.16.2 to 29.17.0

Release notes

Sourced from eslint-plugin-jest's releases.

v29.17.0

29.17.0 (2026-10-12)

Features

• no-standalone-expect: allow expect assertions in beforeEach hooks (#2031) (ddcab00)

v29.16.11

29.16.11 (2026-10-10)

Bug Fixes

• no-export: report export all declarations (#2040) (3ca13a7)
• no-mocks-import: check dynamic imports (#2039) (3e363d1)

v29.16.10

29.16.10 (2026-10-10)

Bug Fixes

• make sure most rules account for optional chaining (#2038) (2d68f61)

v29.16.9

29.16.9 (2026-10-10)

Bug Fixes

• consistent-test-it: don't drop only and skip from each chains (#2037) (3f6b5aa)

Performance Improvements

• cache parsing of nodes that turn out not to be jest function calls (#2035) (7b11cbd)

v29.16.8

29.16.8 (2026-10-10)

Bug Fixes

• prefer-to-have-been-called-times: don't crash if there is no argument passed to expect (#2036) (4dc58f0)

v29.16.7

29.16.7 (2026-10-10)

... (truncated)

Changelog

Sourced from eslint-plugin-jest's changelog.

29.17.0 (2026-10-12)

Features

• no-standalone-expect: allow expect assertions in beforeEach hooks (#2031) (ddcab00)

29.16.11 (2026-10-10)

Bug Fixes

• no-export: report export all declarations (#2040) (3ca13a7)
• no-mocks-import: check dynamic imports (#2039) (3e363d1)

29.16.10 (2026-10-10)

Bug Fixes

• make sure most rules account for optional chaining (#2038) (2d68f61)

29.16.9 (2026-10-10)

Bug Fixes

• consistent-test-it: don't drop only and skip from each chains (#2037) (3f6b5aa)

Performance Improvements

• cache parsing of nodes that turn out not to be jest function calls (#2035) (7b11cbd)

29.16.8 (2026-10-10)

Bug Fixes

• prefer-to-have-been-called-times: don't crash if there is no argument passed to expect (#2036) (4dc58f0)

29.16.7 (2026-10-10)

Bug Fixes

• unbound-method: account for optional chaining (#2034) (b918d73)

29.16.6 (2026-08-30)

... (truncated)

Commits

• 0d0c459 chore(release): 29.17.0 [skip ci]
• ddcab00 feat(no-standalone-expect): allow expect assertions in beforeEach hooks (#2031)
• 69dd5bd chore(deps): lock file maintenance (#2042)
• 5878acf test: make test.each and it.each cases semantically valid (#2041)
• 1a7fc77 chore(release): 29.16.11 [skip ci]
• 3e363d1 fix(no-mocks-import): check dynamic imports (#2039)
• 3ca13a7 fix(no-export): report export all declarations (#2040)
• 169fda0 chore(release): 29.16.10 [skip ci]
• 2d68f61 fix: make sure most rules account for optional chaining (#2038)
• 68a144d chore(release): 29.16.9 [skip ci]
• Additional commits viewable in compare view

Updates eslint-plugin-prettier from 5.5.6 to 5.5.7

Release notes

Sourced from eslint-plugin-prettier's releases.

v5.5.7

Patch Changes

• #796 7e53ecd Thanks @​OskarEichler! - Fix fallback diagnostic locations for all supported line endings.

• #805 1b7c433 Thanks @​JounQin! - Report a clear error when the sync worker fails to load, so a missing prettier dependency now fails fast with Cannot find package 'prettier' instead of hanging ESLint indefinitely.

New Contributors

• @​truongbo17 made their first contribution in prettier/eslint-plugin-prettier#798
• @​OskarEichler made their first contribution in prettier/eslint-plugin-prettier#796

Full Changelog: prettier/eslint-plugin-prettier@v5.5.6...v5.5.7

Changelog

Sourced from eslint-plugin-prettier's changelog.

5.5.7

Patch Changes

• #796 7e53ecd Thanks @​OskarEichler! - Fix fallback diagnostic locations for all supported line endings.

• #805 1b7c433 Thanks @​JounQin! - Report a clear error when the sync worker fails to load, so a missing prettier dependency now fails fast with Cannot find package 'prettier' instead of hanging ESLint indefinitely.

Commits

• e6dd27a chore: keep packageManager when cleaning package.json for release (#808)
• 7544956 chore: release eslint-plugin-prettier (#799)
• e3e5238 ci: enable npm publish provenance for changesets v3 (#807)
• 7c923c4 build(deps): Bump http-cache-semantics from 4.2.0 to 4.3.0 (#806)
• 1b7c433 fix: bump synckit to surface worker failures instead of hanging (#805)
• a6b3feb docs: explain line endings and endOfLine behavior (#804)
• 2f6ba1d ci: exercise the getLocFromIndex ponyfill on ESLint 9 (#803)
• cf1d2c5 chore(deps): update (#802)
• 9f14a55 chore(deps): update all dependencies (#788)
• 7e53ecd fix: map fallback source locations to actual line starts (#796)
• Additional commits viewable in compare view

Updates globals from 17.12.0 to 17.13.0

Release notes

Sourced from globals's releases.

v17.13.0

• Update globals (2026-10-01) (#354) b007369

---

sindresorhus/globals@v17.12.0...v17.13.0

Commits

• ce512bc 17.13.0
• b007369 Update globals (2026-10-01) (#354)
• 16cb1fe Meta tweaks
• See full diff in compare view

Updates jest from 30.4.2 to 30.5.2

Release notes

Sourced from jest's releases.

v30.5.2

Features

• [@jest/transform] Strip TypeScript types with Node when no transformer claims a .ts, .mts or .cts file (#16421)

Fixes

• [jest-core, jest-haste-map, jest-transform] Keep require('../package.json') external when bundling, so jest --version and the transform and haste-map cache keys report the released version instead of the previous one (#16422)
• [jest-each] Escape a table row's keys before building the $variable interpolation RegExp, so a column name such as count(*) no longer fails the whole table with Invalid regular expression, and a . or | in a column name is matched literally (#16345)
• [@jest/source-map] Resolve absolute Windows paths in a source map's sources and sourceRoot again, instead of appending them to the transformed file's directory (#16439)

New Contributors

• @​winklemad made their first contribution in jestjs/jest#16345

Full Changelog: jestjs/jest@v30.5.1...v30.5.2

v30.5.1

Fixes

• [jest-config] Don't warn about global-only options in the config that supplies the global config - the root config a project resolves to, or the first entry of --projects when no root config is passed (#16411)
• [jest-config, jest-types] Stop accepting reporters, coverageReporters, workerIdleMemoryLimit, cwd and runnerOptions in a project config - they were silently ignored, and now warn like the other global-only options (#16411)
• [jest-config, jest-validate] Warn about maxWorkers and coverageThreshold in a project config instead of dropping them without a word (#16411)
• [jest-resolve] Match moduleNameMapper patterns against the specifier as written again (reverting #16390) (#16417)
• [jest-runtime] Resolve package imports specifiers like #dep under ESM again (#16413)

Chore & Maintenance

• [jest-util] Name the testEnvironmentOptions.globalsCleanup option and link the docs from the JEST-01 deprecation warning, and document the option's modes (#16404)

New Contributors

• @​HuzaifaChaudary made their first contribution in jestjs/jest#16413

Full Changelog: jestjs/jest@v30.5.0...v30.5.1

v30.5.0

On a personal note: King Harald V of Norway passed away this morning. He ascended the throne 35 years ago, two months before I was born. This release is dedicated to his memory. Hvil i fred 🇳🇴

---

This is a big release. It touches jest-runtime, jest-resolve and jest-haste-map in many places, and with this many changes there might be regressions 😬. If your suite behaves differently after upgrading, please open an issue.

Highlights

whenCalledWith

Mock functions can now configure return values per argument list, contributed by @​timkindberg (#16053):

const fn = jest.fn();
fn.whenCalledWith('apple').mockReturnValue('red');
</tr></table> 

... (truncated)

Changelog

Sourced from jest's changelog.

30.5.2

Features

• [@jest/transform] Strip TypeScript types with Node when no transformer claims a .ts, .mts or .cts file (#16421)

Fixes

• [jest-core, jest-haste-map, jest-transform] Keep require('../package.json') external when bundling, so jest --version and the transform and haste-map cache keys report the released version instead of the previous one (#16422)
• [jest-each] Escape a table row's keys before building the $variable interpolation RegExp, so a column name such as count(*) no longer fails the whole table with Invalid regular expression, and a . or | in a column name is matched literally (#16345)
• [@jest/source-map] Resolve absolute Windows paths in a source map's sources and sourceRoot again, instead of appending them to the transformed file's directory (#16439)

30.5.1

Fixes

• [jest-config] Don't warn about global-only options in the config that supplies the global config - the root config a project resolves to, or the first entry of --projects when no root config is passed (#16411)
• [jest-config, jest-types] Stop accepting reporters, coverageReporters, workerIdleMemoryLimit, cwd and runnerOptions in a project config - they were silently ignored, and now warn like the other global-only options (#16411)
• [jest-config, jest-validate] Warn about maxWorkers and coverageThreshold in a project config instead of dropping them without a word (#16411)
• [jest-resolve] Match moduleNameMapper patterns against the specifier as written again (reverting #16390) (#16417)
• [jest-runtime] Resolve package imports specifiers like #dep under ESM again (#16413)

Chore & Maintenance

• [jest-util] Name the testEnvironmentOptions.globalsCleanup option and link the docs from the JEST-01 deprecation warning, and document the option's modes (#16404)

30.5.0

Features

• [@jest/expect-utils, jest-mock] Add mockFn.whenCalledWith(...args) for configuring return values per argument list, with first-class asymmetric-matcher support (#16053)
• [@jest/expect-utils] Export AsymmetricMatcher and FunctionParameters types (previously private to expect) (#16053)
• [jest-circus, jest-core, jest-jasmine2, jest-test-result, jest-types] --collectTests now expands test.each/describe.each cases and reports per-status counts (skipped/todo via the new wouldRun flag for selected tests) plus a summary line that match a real run, including under --testNamePattern and .only/fdescribe focus on both the circus and jasmine2 runners (#16259)
• [jest-circus, jest-environment, jest-runtime, jest-types] Add describe-level retries via jest.retryTimes(..., {entireDescribe: true}) (#16322)
• [jest-circus, jest-message-util, jest-reporters, jest-types] Add retryMessages to AssertionResult and export formatErrorStack, so the retry log renders nested cause and AggregateError sections with code frames instead of serialized [cause]:/[errors]: markers (#16316)
• [jest-circus, jest-types] Add unhandledErrorsDetailed to Circus.RunResult, so an unhandled rejection reports its cause chain and AggregateError entries with code frames instead of a pre-serialized stack (#16316)
• [jest-haste-map] Replace NodeWatcher and FSEventsWatcher with @parcel/watcher for the non-watchman watch path (#16188)
• [jest-resolve] Bump unrs-resolver to 1.12.1, remove jest-pnp-resolver and unnecessary checks (#15721)
• [jest-resolve] Honor Node's --preserve-symlinks / NODE_PRESERVE_SYMLINKS in the default resolver by passing symlinks: false to unrs-resolver (#16260)
• [jest-runtime] Apply automocking and manual __mocks__ files to synchronously evaluable ESM graphs on Node 24.9+ - static imports, dynamic import() and require() of an ESM file now generate an automock from the real module's namespace instead of failing with "Attempting to import a mock without a factory". Graphs that need async evaluation (top-level await) or an async-only resolver or transformer still throw (#16391)
• [jest-runtime] Route process.getBuiltinModule through the sandbox, so it returns the sandbox process and the hooked node:module instead of the host's (#16391)
• [jest-runtime] Throw an actionable error from module.register() and module.registerHooks() inside a test - the hooks attached to the loader running Jest itself, never saw the sandboxed requires they were meant for, and stayed registered for every later test file in the worker (#16391)
• [jest-runtime] Surface resolution and import-attribute errors in an ESM graph before executing any of its CJS dependencies on Node 24.9+, matching Node's run-nothing-on-a-broken-graph behavior; the legacy loader on older versions keeps its linking-time execution order (#16391)
• [jest-runtime] Throw ERR_SOURCE_PHASE_NOT_DEFINED with an actionable message for import source and import.source(), instead of failing at instantiation with V8's bare "Source phase import object is not defined" (#16391)
• [jest-runtime] Emit the JSON-without-import-attribute deprecation warning once per test file instead of once per worker, so it is no longer silently swallowed for every file after the first (#16391)
• [jest-runtime] Set import.meta.main to true in the test file and false in every module it loads, matching Node 24+ (#16367)
• [jest-runtime] Resolve the module-sync export condition, so a package that exposes its ESM entry point for require() loads the same file Node would (#16336)
• [jest-snapshot] Add external snapshot paths to custom reporter failure details (#16374)

Fixes

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Commits