Node v24.3.0 has been released, featuring several significant changes. Significant updates encompass the inclusion of islandryu among collaborators, appropriate management of burst in fs-events utilizing AsyncIterator, elimination of the experimental warning related to type stripping, and resolution of the test-timeout-flag following the reversion of auto subtest wait. Furthermore, the test_runner has been enhanced to support object property mocking and introduces the fileURLToPathBuffer API.

The release commitments encompass the correction of typographical errors in the help text, as well as updates to various components: nghttp2 to version 1.66.0, acorn to version 8.15.0, amaro to version 1.1.0, npm to version 11.4.2, amaro to version 1.0.0, sqlite to version 3.50.1, simdjson to version 3.13.0, and zlib to version 1.3.1-470d3a2, among others. The project encompasses enhancements for stability 1.x links by excluding the decimal digit, rectifying incorrect RFC numbers in HTTP/2, and incorporating a history entry for TS support in hooks.

Node.js — Node v24.3.0 (Current)

Notable Changes

• [ 841609ac1c] - doc: add islandryu to collaborators (Shima Ryuhei)  #58714
• [ 839964ece8] - (SEMVER-MINOR) fs: allow correct handling of burst in fs-events with AsyncIterator (Philipp Dunkel)  #58490
• [ 9b28f40834] - (SEMVER-MINOR) module: remove experimental warning from type stripping (Marco Ippolito)  #58643
• [ 7cdda927fa] - test: fix test-timeout-flag after revert of auto subtest wait (Pietro Marchini)  #58282
• [ dce1995c55] - Revert "test_runner: remove promises returned by t.test()" (Romain Menke)  #58282
• [ 8b0c5edbb6] - Revert "test_runner: remove promises returned by test()" (Romain Menke)  #58282
• [ 713fbad7b6] - (SEMVER-MINOR) test_runner: support object property mocking (Idan Goshen)  #58438
• [ ef0230abaf] - (SEMVER-MINOR) url: add fileURLToPathBuffer API (James M Snell)  #58700

Commits

• [ 2ba2c93dee] - build: fix typo 'Stoage' to 'Storage' in help text (ganglike)  #58777
• [ 11811c15da] - deps: update nghttp2 to 1.66.0 (Node.js GitHub Bot)  #58786
• [ 7643ce9322] - deps: update acorn to 8.15.0 (Node.js GitHub Bot)  #58711
• [ 4b61f10eb6] - deps: V8: cherry-pick e3df60f3f5ab (Chengzhong Wu)  #58691
• [ fa6854f083] - deps: update amaro to 1.1.0 (Node.js GitHub Bot)  #58754
• [ 68671f4314] - deps: upgrade npm to 11.4.2 (npm team)  #58696
• [ 450f4815b3] - deps: update amaro to 1.0.0 (Node.js GitHub Bot)  #58639
• [ 3aa2762e96] - deps: update sqlite to 3.50.1 (Node.js GitHub Bot)  #58630
• [ 80eac147e6] - deps: update simdjson to 3.13.0 (Node.js GitHub Bot)  #58629
• [ dc1023878c] - deps: update zlib to 1.3.1-470d3a2 (Node.js GitHub Bot)  #58628
• [ 97fbfd82af] - doc: fix stability 1.x links excluding the decimal digit (Dario Piotrowicz)  #58783
• [ e2e88d4971] - doc: fix wrong RFC number in http2 (Deokjin Kim)  #58753
• [ 7bb1246c8f] - doc: add history entry for TS support in hooks (Antoine du Hamel)  #58732
• [ f125310d3a] - doc: run license-builder (github-actions[bot])  #58722
• [ 841609ac1c] - doc: add islandryu to collaborators (Shima Ryuhei)  #58714
• [ 1cc77c7ee6] - doc: punctuation fix for Node-API versioning clarification (Jiacai Liu)  #58599
• [ d59680348e] - doc: add path rules and validation for export targets in package.json (0hm️)  #58604
• [ b6760b3379] - esm: syncify default path of ModuleLoader.load (Jacob Smith)  #57419
• [ 96c78d726c] - fs: make Dir disposers idempotent (René)  #58692
• [ 62b5879d88] - fs: avoid computing time coefficient constants in runtime (Livia Medeiros)  #58728
• [ af18c0e81a] - fs: remove IIFE in glob (LiviaMedeiros)  #58418
• [ fb4378b72e] - fs: add UV_ENOSPC to list of things to pass to err directly (Jacky Zhao)  #56918
• [ 839964ece8] - (SEMVER-MINOR) fs: allow correct handling of burst in fs-events with AsyncIterator (Philipp Dunkel)  #58490
• [ c9dc0a8903] - http: fix keep-alive not timing out after post-request empty line (Shima Ryuhei)  #58178
• [ b11da1115e] - http2: fix DEP0194 message (KaKa)  #58669
• [ b1f60d2f18] - http2: add diagnostics channel 'http2.server.stream.close' (Darshan Sen)  #58602
• [ be93091694] - inspector: add protocol methods retrieving sent/received data (Chengzhong Wu)  #58645
• [ 20089e2a2e] - lib: rename validateInternalField into validateThisInternalField (LiviaMedeiros)  #58765
• [ 74983832f9] - lib: make validateInternalField() throw ERR_INVALID_THIS (LiviaMedeiros)  #58765
• [ 081c70878f] - lib: make domexception a native error (Chengzhong Wu)  #58691
• [ 6390f70da2] - lib,src: support DOMException ser-des (Chengzhong Wu)  #58649
• [ 4c2c100f63] - meta: add @nodejs/inspector as codeowner (Chengzhong Wu)  #58790
• [ ff8a3691c4] - module: fix typescript import.meta.main (Marco Ippolito)  #58661
• [ 45f7d160ed] - module: refactor commonjs typescript loader (Marco Ippolito)  #58657
• [ 9b28f40834] - (SEMVER-MINOR) module: remove experimental warning from type stripping (Marco Ippolito)  #58643
• [ a3c7a63c73] - module: allow cycles in require() in the CJS handling in ESM loader (Joyee Cheung)  #58598
• [ d0e42ffa58] - repl: avoid deprecated require.extensions in tab completion (baki gul)  #58653
• [ 82b18ba890] - repl: fix tab completion not working with computer string properties (Dario Piotrowicz)  #58709
• [ 8c2089683e] - src: add FromV8Value<T>() for integral and enum types (Aditi)  #57931
• [ a0b1378a20] - src: pass resource on permission checks for spawn (Rafael Gonzaga)  #58758
• [ dfb0144490] - src: enhance error messages for unknown options (Pietro Marchini)  #58677
• [ e9c6fa514c] - src: replace std::array with static arrays in contextify (Mert Can Altin)  #58580
• [ 4347ce3dba] - src: add new CopyUtimes function to reduce code duplication (Dario Piotrowicz)  #58625
• [ 893999e0ee] - src: replace V8 Fast API todo comment with note comment (Dario Piotrowicz)  #58614
• [ 7cdda927fa] - test: fix test-timeout-flag after revert of auto subtest wait (Pietro Marchini)  #58282
• [ d9c2b7054b] - test: refactor repl save-load tests (Dario Piotrowicz)  #58715
• [ 3faa4e8b56] - test: deflake test-buffer-large-size-buffer-alloc-unsafe (Luigi Pinca)  #58771
• [ 8eec789888] - test: correct SIMD support comment (Richard Lau)  #58767
• [ 6e0ee39b6d] - test: skip the test if the buffer allocation fails (Luigi Pinca)  #58738
• [ d94b184700] - test: deflake test-buffer-large-size-buffer-alloc (Luigi Pinca)  #58734
• [ 704b1fa075] - test: add tests for REPL custom evals (Dario Piotrowicz)  #57850
• [ c39d570871] - test: reduce the use of private symbols in test-events-once.js (Yoshiya Hinosawa)  #58685
• [ b7e488c77f] - test: refactor repl tab complete tests (Dario Piotrowicz)  #58636
• [ ec808b3e06] - test: use common.skipIfInspectorDisabled() to skip tests (Dario Piotrowicz)  #58675
• [ 94e53d4f6c] - test: update WPT for urlpattern to 3ffda23e5a (Node.js GitHub Bot)  #58537
• [ fa089d610f] - test: update WPT for dom/abort to dc928169ee (Node.js GitHub Bot)  #58644
• [ aa657f0fc4] - test: split indirect eval import tests (Chengzhong Wu)  #58637
• [ 76e3c8aaf2] - test: update WPT for es-exceptions to 2f96fa1996 (Node.js GitHub Bot)  #58640
• [ 7e34aa4eaa] - test: skip tests failing when run under root (Livia Medeiros)  #58610
• [ 85f062c22e] - test: deflake async-hooks/test-improper-order on AIX (Baki Gul)  #58567
• [ 181014a8fe] - test: cleanup status files (Filip Skokan)  #58633
• [ a4d756068d] - test: close FileHandle objects in tests explicitly (James M Snell)  #58615
• [ a1529d5d99] - test_runner: automatically wait for subtests to finish (Colin Ihrig)  #58800
• [ dce1995c55] - Revert "test_runner: remove promises returned by t.test()" (Romain Menke)  #58282
• [ 8b0c5edbb6] - Revert "test_runner: remove promises returned by test()" (Romain Menke)  #58282
• [ 6ef7329c8c] - Revert "test_runner: automatically wait for subtests to finish" (Romain Menke)  #58282
• [ c9e7b5e43a] - test_runner: prefer Atomics primordials (Renegade334)  #58716
• [ 713fbad7b6] - (SEMVER-MINOR) test_runner: support object property mocking (Idan Goshen)  #58438
• [ 9df1cfe402] - tools: make nodedownload module compatible with Python 3.14 (Lumír 'Frenzy' Balhar)  #58752
• [ b5ff3f42b8] - tools: include toolchain.gypi in abseil.gyp (Chengzhong Wu)  #58678
• [ dc2f23e986] - tools: bump brace-expansion in /tools/clang-format (dependabot[bot])  #58699
• [ e6a1787140] - tools: bump brace-expansion from 1.1.11 to 1.1.12 in /tools/eslint (dependabot[bot])  #58698
• [ b22e970774] - tools: switch to @stylistic/eslint-plugin (Michaël Zasso)  #58623
• [ 268c8c1799] - tools: remove config.status under make distclean (René)  #58603
• [ c1f9791844] - tools: edit commit-queue workflow file (Antoine du Hamel)  #58667
• [ afbaf9277b] - tools: improve release proposal linter (Antoine du Hamel)  #58647
• [ 17df800b90] - typings: add Atomics primordials (Renegade334)  #58577
• [ ffff8ce3a4] - typings: add ZSTD_COMPRESS, ZSTD_DECOMPRESS to internalBinding (Meghan Denny)  #58655
• [ ef0230abaf] - (SEMVER-MINOR) url: add fileURLToPathBuffer API (James M Snell)  #58700
• [ 6f7b89516f] - util: inspect: do not crash on an Error stack pointing to itself (Sam Verschueren)  #58196

Node.js — Node v24.3.0 (Current)