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2022-11-08lib: add options to the heap snapshot APIsJoyee Cheung
Support configuration of the HeapSnapshotMode and NumericsMode fields inf HeapSnapshotOptions in the JS APIs for heap snapshots. PR-URL: https://github.com/nodejs/node/pull/44989 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
2022-08-29doc,worker: document resourceLimits overridesKeyhan Vakil
If `--max-old-space-size` is passed on the command line, it takes precedence over `resourceLimits.maxOldSpaceSizeMb` passed to the worker thread. IMO this is a bug, but seems unlikely to change(?), so let's start by documenting it. See the attached issue for more details. Refs: https://github.com/nodejs/node/issues/43991 PR-URL: https://github.com/nodejs/node/pull/43992 Reviewed-By: James M Snell <jasnell@gmail.com>
2022-08-162022-08-16, Version 16.17.0 'Gallium' (LTS)Michaël Zasso
Notable changes: Adds `util.parseArgs` helper for higher level command-line argument parsing. Contributed by Benjamin Coe, John Gee, Darcy Clarke, Joe Sepi, Kevin Gibbons, Aaron Casanova, Jessica Nahulan, and Jordan Harband. https://github.com/nodejs/node/pull/42675 Node.js ESM Loader hooks now support multiple custom loaders, and composition is achieved via "chaining": `foo-loader` calls `bar-loader` calls `qux-loader` (a custom loader _must_ now signal a short circuit when intentionally not calling the next). See the ESM docs (https://nodejs.org/dist/latest-v16.x/docs/api/esm.html) for details. Contributed by Jacob Smith, Geoffrey Booth, and Bradley Farias. https://github.com/nodejs/node/pull/42623 The `node:test` module, which was initially introduced in Node.js v18.0.0, is now available with all the changes done to it up to Node.js v18.7.0. To better align Node.js' experimental implementation of the Web Crypto API with other runtimes, several changes were made: * Support for CFRG curves was added, with the `'Ed25519'`, `'Ed448'`, `'X25519'`, and `'X448'` algorithms. * The proprietary `'NODE-DSA'`, `'NODE-DH'`, `'NODE-SCRYPT'`, `'NODE-ED25519'`, `'NODE-ED448'`, `'NODE-X25519'`, and `'NODE-X448'` algorithms were removed. * The proprietary `'node.keyObject'` import/export format was removed. Contributed by Filip Skokan. https://github.com/nodejs/node/pull/42507 https://github.com/nodejs/node/pull/43310 Updated Corepack to 0.12.1 - https://github.com/nodejs/node/pull/43965 Updated ICU to 71.1 - https://github.com/nodejs/node/pull/42655 Updated npm to 8.15.0 - https://github.com/nodejs/node/pull/43917 Updated Undici to 5.8.0 - https://github.com/nodejs/node/pull/43886 (SEMVER-MINOR) crypto: make authTagLength optional for CC20P1305 (Tobias Nießen) https://github.com/nodejs/node/pull/42427 (SEMVER-MINOR) crypto: align webcrypto RSA key import/export with other implementations (Filip Skokan) https://github.com/nodejs/node/pull/42816 (SEMVER-MINOR) dns: export error code constants from `dns/promises` (Feng Yu) https://github.com/nodejs/node/pull/43176 doc: deprecate coercion to integer in process.exit (Daeyeon Jeong) https://github.com/nodejs/node/pull/43738 (SEMVER-MINOR) doc: deprecate diagnostics_channel object subscribe method (Stephen Belanger) https://github.com/nodejs/node/pull/42714 (SEMVER-MINOR) errors: add support for cause in aborterror (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) events: expose CustomEvent on global with CLI flag (Daeyeon Jeong) https://github.com/nodejs/node/pull/43885 (SEMVER-MINOR) events: add `CustomEvent` (Daeyeon Jeong) https://github.com/nodejs/node/pull/43514 (SEMVER-MINOR) events: propagate abortsignal reason in new AbortError ctor in events (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) fs: propagate abortsignal reason in new AbortSignal constructors (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) fs: make params in writing methods optional (LiviaMedeiros) https://github.com/nodejs/node/pull/42601 (SEMVER-MINOR) fs: add `read(buffer[, options])` versions (LiviaMedeiros) https://github.com/nodejs/node/pull/42768 (SEMVER-MINOR) http: add drop request event for http server (theanarkh) https://github.com/nodejs/node/pull/43806 (SEMVER-MINOR) http: add diagnostics channel for http client (theanarkh) https://github.com/nodejs/node/pull/43580 (SEMVER-MINOR) http: add perf_hooks detail for http request and client (theanarkh) https://github.com/nodejs/node/pull/43361 (SEMVER-MINOR) http: add uniqueHeaders option to request and createServer (Paolo Insogna) https://github.com/nodejs/node/pull/41397 (SEMVER-MINOR) http2: propagate abortsignal reason in new AbortError constructor (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) http2: compat support for array headers (OneNail) https://github.com/nodejs/node/pull/42901 (SEMVER-MINOR) lib: propagate abortsignal reason in new AbortError constructor in blob (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) lib: add abortSignal.throwIfAborted() (James M Snell) https://github.com/nodejs/node/pull/40951 (SEMVER-MINOR) lib: improved diagnostics_channel subscribe/unsubscribe (Stephen Belanger) https://github.com/nodejs/node/pull/42714 (SEMVER-MINOR) module: add isBuiltIn method (hemanth.hm) https://github.com/nodejs/node/pull/43396 (SEMVER-MINOR) module,repl: support 'node:'-only core modules (Colin Ihrig) https://github.com/nodejs/node/pull/42325 (SEMVER-MINOR) net: add drop event for net server (theanarkh) https://github.com/nodejs/node/pull/43582 (SEMVER-MINOR) net: add ability to reset a tcp socket (pupilTong) https://github.com/nodejs/node/pull/43112 (SEMVER-MINOR) node-api: emit uncaught-exception on unhandled tsfn callbacks (Chengzhong Wu) https://github.com/nodejs/node/pull/36510 (SEMVER-MINOR) perf_hooks: add PerformanceResourceTiming (RafaelGSS) https://github.com/nodejs/node/pull/42725 (SEMVER-MINOR) report: add more heap infos in process report (theanarkh) https://github.com/nodejs/node/pull/43116 (SEMVER-MINOR) src: add --openssl-legacy-provider option (Daniel Bevenius) https://github.com/nodejs/node/pull/40478 (SEMVER-MINOR) src: define fs.constants.S_IWUSR & S_IRUSR for Win (Liviu Ionescu) https://github.com/nodejs/node/pull/42757 (SEMVER-MINOR) src,doc,test: add --openssl-shared-config option (Daniel Bevenius) https://github.com/nodejs/node/pull/43124 (SEMVER-MINOR) stream: use cause options in AbortError constructors (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) stream: add iterator helper find (Nitzan Uziely) https://github.com/nodejs/node/pull/41849 (SEMVER-MINOR) stream: add writableAborted (Robert Nagy) https://github.com/nodejs/node/pull/40802 (SEMVER-MINOR) timers: propagate signal.reason in awaitable timers (James M Snell) https://github.com/nodejs/node/pull/41008 (SEMVER-MINOR) v8: add v8.startupSnapshot utils (Joyee Cheung) https://github.com/nodejs/node/pull/43329 (SEMVER-MINOR) v8: export more fields in getHeapStatistics (theanarkh) https://github.com/nodejs/node/pull/42784 (SEMVER-MINOR) worker: add hasRef() to MessagePort (Darshan Sen) https://github.com/nodejs/node/pull/42849 PR-URL: https://github.com/nodejs/node/pull/44098
2022-05-28doc: use serial comma in worker_threads docsTobias Nießen
Refs: https://github.com/nodejs/node/pull/11321 Refs: https://github.com/nodejs/node/pull/17384 PR-URL: https://github.com/nodejs/node/pull/43220 Reviewed-By: Michael Dawson <midawson@redhat.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
2022-05-17doc: use ASCII apostrophes consistentlyTobias Nießen
PR-URL: https://github.com/nodejs/node/pull/43114 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
2022-05-032022-05-03, Version 18.1.0 (Current)Michaël Zasso
Notable changes: doc: * add @kuriyosh to collaborators (Yoshiki Kurihara) https://github.com/nodejs/node/pull/42824 lib,src: * (SEMVER-MINOR) implement WebAssembly Web API (Tobias Nießen) https://github.com/nodejs/node/pull/42701 test_runner: * (SEMVER-MINOR) add initial CLI runner (Colin Ihrig) https://github.com/nodejs/node/pull/42658 worker: * (SEMVER-MINOR) add hasRef() to MessagePort (Darshan Sen) https://github.com/nodejs/node/pull/42849 PR-URL: https://github.com/nodejs/node/pull/42943
2022-05-02worker: add hasRef() to MessagePortDarshan Sen
Since we were removing the hasRef() method before exposing the MessagePort object, the only way of knowing if the handle was keeping the event loop active was to parse the string returned by util.inspect(port), which is inconvenient and inconsistent with most of the other async resources. So this change stops removing hasRef() from the MessagePort prototype. The reason why this is also being documented is that while reporting active resources, async_hooks returns the same MessagePort object as the one that is accessible by users. Refs: https://github.com/nodejs/node/issues/42091#issuecomment-1104793189 Signed-off-by: Darshan Sen <raisinten@gmail.com> PR-URL: https://github.com/nodejs/node/pull/42849 Reviewed-By: Anna Henningsen <anna@addaleax.net>
2022-04-272022-04-26, Version 16.15.0 'Gallium' (LTS)Danielle Adams
Notable changes: Add fetch API Adds experimental support to the fetch API. This adds the `--experimental-fetch` flag that installs the `fetch`, `Request`, `Response`, `Headers`, and `FormData` globals. * (SEMVER-MINOR) add fetch (Michaël Zasso) https://github.com/nodejs/node/pull/41749 * (SEMVER-MINOR) add FormData global when fetch is enabled (Michaël Zasso) https://github.com/nodejs/node/pull/41956 Other notable changes * build: * remove broken x32 arch support (Ben Noordhuis) https://github.com/nodejs/node/pull/41905 * crypto: * (SEMVER-MINOR) add KeyObject.prototype.equals method (Filip Skokan) https://github.com/nodejs/node/pull/42093 * doc: * add @ShogunPanda to collaborators (Paolo Insogna) https://github.com/nodejs/node/pull/42362 * add JakobJingleheimer to collaborators list (Jacob Smith) https://github.com/nodejs/node/pull/42185 * add joesepi to collaborators (Joe Sepi) https://github.com/nodejs/node/pull/41914 * add marsonya to collaborators (Akhil Marsonya) https://github.com/nodejs/node/pull/41991 * deprecate string coercion in `fs.write`, `fs.writeFileSync` (Livia Medeiros) https://github.com/nodejs/node/pull/42149 * deprecate notice for process methods (Yash Ladha) https://github.com/nodejs/node/pull/41587 * esm: * (SEMVER-MINOR) support https remotely and http locally under flag (Bradley Farias) https://github.com/nodejs/node/pull/36328 * module: * (SEMVER-MINOR) unflag esm json modules (Geoffrey Booth) https://github.com/nodejs/node/pull/41736 * node-api: * (SEMVER-MINOR) add node_api_symbol_for() (Darshan Sen) https://github.com/nodejs/node/pull/41329 * process: * deprecate multipleResolves (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41872 * stream: * (SEMVER-MINOR) support some and every (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41573 * (SEMVER-MINOR) add toArray (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41553 * (SEMVER-MINOR) add forEach method (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41445 PR-URL: https://github.com/nodejs/node/pull/42847
2022-04-20doc: add `node:` prefix for all core modulesAntoine du Hamel
Some core modules can be loaded with or without the `node:` prefix. Using the prefix disambiguates which specifiers refer to core modules. This commit updates the docs to use the prefix everywhere a core module is referenced. PR-URL: https://github.com/nodejs/node/pull/42752 Fixes: https://github.com/nodejs/node/issues/38343 Reviewed-By: Matteo Collina <matteo.collina@gmail.com> Reviewed-By: Mestery <mestery@protonmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com> Reviewed-By: Akhil Marsonya <akhil.marsonya27@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com> Reviewed-By: Geoffrey Booth <webadmin@geoffreybooth.com> Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
2022-04-192022-04-19, Version 18.0.0 (Current)Beth Griggs
Notable Changes: Deprecations and Removals: - (SEMVER-MAJOR) fs: runtime deprecate string coercion in `fs.write`, `fs.writeFileSync` (Livia Medeiros) (https://github.com/nodejs/node/pull/42607) - (SEMVER-MAJOR) dns: remove `dns.lookup` and `dnsPromises.lookup` options type coercion (Antoine du Hamel) (https://github.com/nodejs/node/pull/41431) - (SEMVER-MAJOR) process: runtime deprecate multipleResolves (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/41896) - (SEMVER-MAJOR) stream: remove thenable support (Robert Nagy) (https://github.com/nodejs/node/pull/40773) - (SEMVER-MAJOR) tls: move tls.parseCertString to end-of-life (Tobias Nießen) (https://github.com/nodejs/node/pull/41479) fetch (experimental): An experimental fetch API is available on the global scope by default. The implementation is based upon https://undici.nodejs.org/#/, an HTTP/1.1 client written for Node.js by contributors to the project. Through this addition, the following globals are made available: `fetch` , `FormData`, `Headers`, `Request`, `Response`. Disable this API with the `--no-experimental-fetch` command-line flag. Contributed by Michaël Zasso in https://github.com/nodejs/node/pull/41811. HTTP Timeouts: `server.headersTimeout`, which limits the amount of time the parser will wait to receive the complete HTTP headers, is now set to `60000` (60 seconds) by default. `server.requestTimeout`, which sets the timeout value in milliseconds for receiving the entire request from the client, is now set to `300000` (5 minutes) by default. If these timeouts expire, the server responds with status 408 without forwarding the request to the request listener and then closes the connection. Both timeouts must be set to a non-zero value to protect against potential Denial-of-Service attacks in case the server is deployed without a reverse proxy in front. Contributed by Paolo Insogna in https://github.com/nodejs/node/pull/41263. Test Runner module (experimental): The `node:test` module facilitates the creation of JavaScript tests that report results in TAP format. This module is only available under the `node:` scheme. Contributed by Colin Ihrig in https://github.com/nodejs/node/pull/42325. Toolchain and Compiler Upgrades: - Prebuilt binaries for Linux are now built on Red Hat Enterprise Linux (RHEL) 8 and are compatible with Linux distributions based on glibc 2.28 or later, for example, Debian 10, RHEL 8, Ubuntu 20.04. - Prebuilt binaries for macOS now require macOS 10.15 or later. - For AIX the minimum supported architecture has been raised from Power 7 to Power 8. Prebuilt binaries for 32-bit Windows will initially not be available due to issues building the V8 dependency in Node.js. We hope to restore 32-bit Windows binaries for Node.js 18 with a future V8 update. Node.js does not support running on operating systems that are no longer supported by their vendor. For operating systems where their vendor has planned to end support earlier than April 2025, such as Windows 8.1 (January 2023) and Windows Server 2012 R2 (October 2023), support for Node.js 18 will end at the earlier date. Full details about the supported toolchains and compilers are documented in the Node.js `BUILDING.md` file. Contributed by Richard Lau in https://github.com/nodejs/node/pull/42292, https://github.com/nodejs/node/pull/42604 and https://github.com/nodejs/node/pull/42659 , and Michaël Zasso in https://github.com/nodejs/node/pull/42105 and https://github.com/nodejs/node/pull/42666. V8 10.1: The V8 engine is updated to version 10.1, which is part of Chromium 101. Compared to the version included in Node.js 17.9.0, the following new features are included: - The `findLast` and `findLastIndex` array methods. - Improvements to the `Intl.Locale` API. - The `Intl.supportedValuesOf` function. - Improved performance of class fields and private class methods (the initialization of them is now as fast as ordinary property stores). The data format returned by the serialization API (`v8.serialize(value)`) has changed, and cannot be deserialized by earlier versions of Node.js. On the other hand, it is still possible to deserialize the previous format, as the API is backwards-compatible. Contributed by Michaël Zasso in https://github.com/nodejs/node/pull/42657. Web Streams API (experimental): Node.js now exposes the experimental implementation of the Web Streams API on the global scope. This means the following APIs are now globally available: - `ReadableStream`, `ReadableStreamDefaultReader`, `ReadableStreamBYOBReader`, `ReadableStreamBYOBRequest`, `ReadableByteStreamController`, `ReadableStreamDefaultController`, `TransformStream`, `TransformStreamDefaultController`, `WritableStream`, `WritableStreamDefaultWriter`, `WritableStreamDefaultController`, `ByteLengthQueuingStrategy`, `CountQueuingStrategy`, `TextEncoderStream`, `TextDecoderStream`, `CompressionStream`, `DecompressionStream`. Contributed James Snell in https://github.com/nodejs/node/pull/39062, and Antoine du Hamel in https://github.com/nodejs/node/pull/42225. Other Notable Changes: - (SEMVER-MAJOR) buffer: expose Blob as a global (James M Snell) (https://github.com/nodejs/node/pull/41270) - (SEMVER-MAJOR) child\_process: improve argument validation (Rich Trott) (https://github.com/nodejs/node/pull/41305) - doc: add RafaelGSS to collaborators (RafaelGSS) (https://github.com/nodejs/node/pull/42718) - (SEMVER-MAJOR) http: make TCP noDelay enabled by default (Paolo Insogna) (https://github.com/nodejs/node/pull/42163) - (SEMVER-MAJOR) net: make `server.address()` return an integer for `family` (Antoine du Hamel) (https://github.com/nodejs/node/pull/41431) - (SEMVER-MAJOR) worker: expose BroadcastChannel as a global (James M Snell) (https://github.com/nodejs/node/pull/41271) - (SEMVER-MAJOR) worker: graduate BroadcastChannel to supported (James M Snell) (https://github.com/nodejs/node/pull/41271) Semver-Major Commits: - (SEMVER-MAJOR) assert,util: compare RegExp.lastIndex while using deep equal checks (Ruben Bridgewater) (https://github.com/nodejs/node/pull/41020) - (SEMVER-MAJOR) buffer: refactor `byteLength` to remove outdated optimizations (Rongjian Zhang) (https://github.com/nodejs/node/pull/38545) - (SEMVER-MAJOR) buffer: expose Blob as a global (James M Snell) (https://github.com/nodejs/node/pull/41270) - (SEMVER-MAJOR) buffer: graduate Blob from experimental (James M Snell) (https://github.com/nodejs/node/pull/41270) - (SEMVER-MAJOR) build: make x86 Windows support temporarily experimental (Michaël Zasso) (https://github.com/nodejs/node/pull/42666) - (SEMVER-MAJOR) build: bump macOS deployment target to 10.15 (Richard Lau) (https://github.com/nodejs/node/pull/42292) - (SEMVER-MAJOR) build: downgrade Windows 8.1 and server 2012 R2 to experimental (Michaël Zasso) (https://github.com/nodejs/node/pull/42105) - (SEMVER-MAJOR) child\_process: improve argument validation (Rich Trott) (https://github.com/nodejs/node/pull/41305) - (SEMVER-MAJOR) cluster: make `kill` to be just `process.kill` (Bar Admoni) (https://github.com/nodejs/node/pull/34312) - (SEMVER-MAJOR) crypto: cleanup validation (Mohammed Keyvanzadeh) (https://github.com/nodejs/node/pull/39841) - (SEMVER-MAJOR) crypto: prettify othername in PrintGeneralName (Tobias Nießen) (https://github.com/nodejs/node/pull/42123) - (SEMVER-MAJOR) crypto: fix X509Certificate toLegacyObject (Tobias Nießen) (https://github.com/nodejs/node/pull/42124) - (SEMVER-MAJOR) crypto: use RFC2253 format in PrintGeneralName (Tobias Nießen) (https://github.com/nodejs/node/pull/42002) - (SEMVER-MAJOR) crypto: change default check(Host|Email) behavior (Tobias Nießen) (https://github.com/nodejs/node/pull/41600) - (SEMVER-MAJOR) deps: V8: cherry-pick semver-major commits from 10.2 (Michaël Zasso) (https://github.com/nodejs/node/pull/42657) - (SEMVER-MAJOR) deps: update V8 to 10.1.124.6 (Michaël Zasso) (https://github.com/nodejs/node/pull/42657) - (SEMVER-MAJOR) deps: update V8 to 9.8.177.9 (Michaël Zasso) (https://github.com/nodejs/node/pull/41610) - (SEMVER-MAJOR) deps: update V8 to 9.7.106.18 (Michaël Zasso) (https://github.com/nodejs/node/pull/40907) - (SEMVER-MAJOR) dns: remove `dns.lookup` and `dnsPromises.lookup` options type coercion (Antoine du Hamel) (https://github.com/nodejs/node/pull/41431) - (SEMVER-MAJOR) doc: update minimum glibc requirements for Linux (Richard Lau) (https://github.com/nodejs/node/pull/42659) - (SEMVER-MAJOR) doc: update AIX minimum supported arch (Richard Lau) (https://github.com/nodejs/node/pull/42604) - (SEMVER-MAJOR) fs: runtime deprecate string coercion in `fs.write`, `fs.writeFileSync` (Livia Medeiros) (https://github.com/nodejs/node/pull/42607) - (SEMVER-MAJOR) http: refactor headersTimeout and requestTimeout logic (Paolo Insogna) (https://github.com/nodejs/node/pull/41263) - (SEMVER-MAJOR) http: make TCP noDelay enabled by default (Paolo Insogna) (https://github.com/nodejs/node/pull/42163) - (SEMVER-MAJOR) lib: enable fetch by default (Michaël Zasso) (https://github.com/nodejs/node/pull/41811) - (SEMVER-MAJOR) lib: replace validator and error (Mohammed Keyvanzadeh) (https://github.com/nodejs/node/pull/41678) - (SEMVER-MAJOR) module,repl: support 'node:'-only core modules (Colin Ihrig) (https://github.com/nodejs/node/pull/42325) - (SEMVER-MAJOR) net: make `server.address()` return an integer for `family` (Antoine du Hamel) (https://github.com/nodejs/node/pull/41431) - (SEMVER-MAJOR) process: disallow some uses of Object.defineProperty() on process.env (Himself65) (https://github.com/nodejs/node/pull/28006) - (SEMVER-MAJOR) process: runtime deprecate multipleResolves (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/41896) - (SEMVER-MAJOR) readline: fix question still called after closed (Xuguang Mei) (https://github.com/nodejs/node/pull/42464) - (SEMVER-MAJOR) stream: remove thenable support (Robert Nagy) (https://github.com/nodejs/node/pull/40773) - (SEMVER-MAJOR) stream: expose web streams globals, remove runtime experimental warning (Antoine du Hamel) (https://github.com/nodejs/node/pull/42225) - (SEMVER-MAJOR) stream: need to cleanup event listeners if last stream is readable (Xuguang Mei) (https://github.com/nodejs/node/pull/41954) - (SEMVER-MAJOR) stream: revert revert `map` spec compliance (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/41933) - (SEMVER-MAJOR) stream: throw invalid arg type from End Of Stream (Jithil P Ponnan) (https://github.com/nodejs/node/pull/41766) - (SEMVER-MAJOR) stream: don't emit finish after destroy (Robert Nagy) (https://github.com/nodejs/node/pull/40852) - (SEMVER-MAJOR) stream: add errored and closed props (Robert Nagy) (https://github.com/nodejs/node/pull/40696) - (SEMVER-MAJOR) test: add initial test module (Colin Ihrig) (https://github.com/nodejs/node/pull/42325) - (SEMVER-MAJOR) timers: refactor internal classes to ES2015 syntax (Rabbit) (https://github.com/nodejs/node/pull/37408) - (SEMVER-MAJOR) tls: represent registeredID numerically always (Tobias Nießen) (https://github.com/nodejs/node/pull/41561) - (SEMVER-MAJOR) tls: move tls.parseCertString to end-of-life (Tobias Nießen) (https://github.com/nodejs/node/pull/41479) - (SEMVER-MAJOR) url: throw on NULL in IPv6 hostname (Rich Trott) (https://github.com/nodejs/node/pull/42313) - (SEMVER-MAJOR) v8: make v8.writeHeapSnapshot() error codes consistent (Darshan Sen) (https://github.com/nodejs/node/pull/42577) - (SEMVER-MAJOR) v8: make writeHeapSnapshot throw if fopen fails (Antonio Román) (https://github.com/nodejs/node/pull/41373) - (SEMVER-MAJOR) worker: expose BroadcastChannel as a global (James M Snell) (https://github.com/nodejs/node/pull/41271) - (SEMVER-MAJOR) worker: graduate BroadcastChannel to supported (James M Snell) (https://github.com/nodejs/node/pull/41271) PR-URL: https://github.com/nodejs/node/pull/42262
2022-02-102022-02-10, Version 17.5.0 (Current)Ruy Adorno
Notable changes: lib: * (SEMVER-MINOR) add fetch (Michaël Zasso) https://github.com/nodejs/node/pull/41749 module: * unflag esm json modules (Geoffrey Booth) https://github.com/nodejs/node/pull/41736 node-api: * (SEMVER-MINOR) add node_api_symbol_for() (Darshan Sen) https://github.com/nodejs/node/pull/41329 stream: * (SEMVER-MINOR) add iterator helper find (linkgoron) https://github.com/nodejs/node/pull/41849 * (SEMVER-MINOR) add toArray (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41553 * (SEMVER-MINOR) add forEach method (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41445 * (SEMVER-MINOR) support some and every (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/41573 deps: * upgrade npm to 8.4.1 (npm team) [#41836](https://github.com/nodejs/node/pull/41836) PR-URL: https://github.com/nodejs/node/pull/41897
2022-02-05worker: graduate get/setEnvironmentData APIsJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/41272 Reviewed-By: Michaël Zasso <targos@protonmail.com>
2022-02-05doc: add comments to empty blocks in worker_threads textRich Trott
PR-URL: https://github.com/nodejs/node/pull/41831 Refs: https://eslint.org/docs/rules/no-empty Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
2021-12-31doc: fix example description for worker_threadsDmitry Petrov
PR-URL: https://github.com/nodejs/node/pull/41341 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com> Reviewed-By: Harshitha K P <harshitha014@gmail.com> Reviewed-By: Mohammed Keyvanzadeh <mohammadkeyvanzade94@gmail.com>
2021-12-24worker: expose BroadcastChannel as a globalJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/41271 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2021-12-24worker: graduate BroadcastChannel to supportedJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/41271 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2021-10-20doc: format doc/api/*.md with markdown formatterRich Trott
PR-URL: https://github.com/nodejs/node/pull/40403 Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Zijian Liu <lxxyxzj@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
2021-09-282021-09-28, Version 14.18.0 'Fermium' (LTS)Michaël Zasso
Notable changes: assert: * change status of legacy asserts (James M Snell) https://github.com/nodejs/node/pull/38113 buffer: * (SEMVER-MINOR) introduce Blob (James M Snell) https://github.com/nodejs/node/pull/36811 * (SEMVER-MINOR) add base64url encoding option (Filip Skokan) https://github.com/nodejs/node/pull/36952 child_process: * (SEMVER-MINOR) allow `options.cwd` receive a URL (Khaidi Chu) https://github.com/nodejs/node/pull/38862 * (SEMVER-MINOR) add timeout to spawn and fork (Nitzan Uziely) https://github.com/nodejs/node/pull/37256 * (SEMVER-MINOR) allow promisified exec to be cancel (Carlos Fuentes) https://github.com/nodejs/node/pull/34249 * (SEMVER-MINOR) add 'overlapped' stdio flag (Thiago Padilha) https://github.com/nodejs/node/pull/29412 cli: * (SEMVER-MINOR) add -C alias for --conditions flag (Guy Bedford) https://github.com/nodejs/node/pull/38755 * (SEMVER-MINOR) add --node-memory-debug option (Anna Henningsen) https://github.com/nodejs/node/pull/35537 dns: * (SEMVER-MINOR) add "tries" option to Resolve options (Luan Devecchi) https://github.com/nodejs/node/pull/39610 * (SEMVER-MINOR) allow `--dns-result-order` to change default dns verbatim (Ouyang Yadong) https://github.com/nodejs/node/pull/38099 doc: * (SEMVER-MINOR) add missing change to resolver ctor (Luan Devecchi) https://github.com/nodejs/node/pull/39610 * refactor fs docs structure (James M Snell) https://github.com/nodejs/node/pull/37170 errors: * (SEMVER-MINOR) remove experimental from --enable-source-maps (Benjamin Coe) https://github.com/nodejs/node/pull/37362 esm: * deprecate legacy main lookup for modules (Guy Bedford) https://github.com/nodejs/node/pull/36918 fs: * (SEMVER-MINOR) allow empty string for temp directory prefix (Voltrex) https://github.com/nodejs/node/pull/39028 * (SEMVER-MINOR) allow no-params fsPromises fileHandle read (Nitzan Uziely) https://github.com/nodejs/node/pull/38287 * (SEMVER-MINOR) add support for async iterators to `fsPromises.writeFile` (HiroyukiYagihashi) https://github.com/nodejs/node/pull/37490 * improve fsPromises readFile performance (Nitzan Uziely) https://github.com/nodejs/node/pull/37608 * (SEMVER-MINOR) add fsPromises.watch() (James M Snell) https://github.com/nodejs/node/pull/37179 * (SEMVER-MINOR) allow `position` parameter to be a `BigInt` in read and readSync (Darshan Sen) https://github.com/nodejs/node/pull/36190 http2: * (SEMVER-MINOR) add support for sensitive headers (Anna Henningsen) https://github.com/nodejs/node/pull/34145 * (SEMVER-MINOR) allow setting the local window size of a session (Yongsheng Zhang) https://github.com/nodejs/node/pull/35978 inspector: * mark as stable (Gireesh Punathil) https://github.com/nodejs/node/pull/37748 module: * (SEMVER-MINOR) add support for `URL` to `import.meta.resolve` (Antoine du Hamel) https://github.com/nodejs/node/pull/38587 * (SEMVER-MINOR) add support for `node:`‑prefixed `require(…)` calls (ExE Boss) https://github.com/nodejs/node/pull/37246 net: * (SEMVER-MINOR) introduce net.BlockList (James M Snell) https://github.com/nodejs/node/pull/34625 node-api: * (SEMVER-MINOR) allow retrieval of add-on file name (Gabriel Schulhof) https://github.com/nodejs/node/pull/37195 os: * (SEMVER-MINOR) add os.devNull (Luigi Pinca) https://github.com/nodejs/node/pull/38569 perf_hooks: * (SEMVER-MINOR) introduce createHistogram (James M Snell) https://github.com/nodejs/node/pull/37155 process: * (SEMVER-MINOR) add api to enable source-maps programmatically (legendecas) https://github.com/nodejs/node/pull/39085 * (SEMVER-MINOR) add `'worker'` event (James M Snell) https://github.com/nodejs/node/pull/38659 * (SEMVER-MINOR) add direct access to rss without iterating pages (Adrien Maret) https://github.com/nodejs/node/pull/34291 readline: * (SEMVER-MINOR) add AbortSignal support to interface (Nitzan Uziely) https://github.com/nodejs/node/pull/37932 * (SEMVER-MINOR) add support for the AbortController to the question method (Mattias Runge-Broberg) https://github.com/nodejs/node/pull/33676 * (SEMVER-MINOR) add history event and option to set initial history (Mattias Runge-Broberg) https://github.com/nodejs/node/pull/33662 repl: * (SEMVER-MINOR) add auto‑completion for `node:`‑prefixed `require(…)` calls (ExE Boss) https://github.com/nodejs/node/pull/37246 src: * (SEMVER-MINOR) call overload ctor from the original ctor (Darshan Sen) https://github.com/nodejs/node/pull/39768 * (SEMVER-MINOR) add a constructor overload for CallbackScope (Darshan Sen) https://github.com/nodejs/node/pull/39768 * (SEMVER-MINOR) allow to negate boolean CLI flags (Michaël Zasso) https://github.com/nodejs/node/pull/39023 * (SEMVER-MINOR) add --heapsnapshot-near-heap-limit option (Joyee Cheung) https://github.com/nodejs/node/pull/33010 * (SEMVER-MINOR) add way to get IsolateData and allocator from Environment (Anna Henningsen) https://github.com/nodejs/node/pull/36441 * (SEMVER-MINOR) allow preventing SetPrepareStackTraceCallback (Shelley Vohr) https://github.com/nodejs/node/pull/36447 * (SEMVER-MINOR) add maybe versions of EmitExit and EmitBeforeExit (Anna Henningsen) https://github.com/nodejs/node/pull/35486 stream: * (SEMVER-MINOR) add readableDidRead if has been read from (Robert Nagy) https://github.com/nodejs/node/pull/39589 * (SEMVER-MINOR) pipeline accept Buffer as a valid first argument (Nitzan Uziely) https://github.com/nodejs/node/pull/37739 tls: * (SEMVER-MINOR) allow reading data into a static buffer (Andrey Pechkurov) https://github.com/nodejs/node/pull/35753 tools: * (SEMVER-MINOR) add `Worker` to type-parser (James M Snell) https://github.com/nodejs/node/pull/38659 url: * (SEMVER-MINOR) expose urlToHttpOptions utility (Yongsheng Zhang) https://github.com/nodejs/node/pull/35960 util: * (SEMVER-MINOR) expose toUSVString (Robert Nagy) https://github.com/nodejs/node/pull/39814 v8: * (SEMVER-MINOR) implement v8.stopCoverage() (Joyee Cheung) https://github.com/nodejs/node/pull/33807 * (SEMVER-MINOR) implement v8.takeCoverage() (Joyee Cheung) https://github.com/nodejs/node/pull/33807 worker: * (SEMVER-MINOR) add setEnvironmentData/getEnvironmentData (James M Snell) https://github.com/nodejs/node/pull/37486 PR-URL: https://github.com/nodejs/node/pull/39990
2021-08-30doc: anchor link parity between markdown and html-generated docsfoxxyz
Main changes: - Replace current HTML anchor generation to match header anchor generation in Github markdown. - Remove unnecessary double namespacing on generated anchors/links (E.G. `esm.md#loaders` instead of `esm.md#esm_loaders`). - Anchors/links are automatically prefixed with their respective modules when concatenated for usage in `all.html`. Benefits: - All anchor links within and between markdown API docs actually work. - Adding new anchor links no longer requires contributors to generate the HTML docs first to look up the correct anchors. - Anchors are much shorter. - All previous anchor links are preserved by generating hidden legacy anchors. PR-URL: https://github.com/nodejs/node/pull/39304 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
2021-06-27doc: use ASCII order for md refsAntoine du Hamel
PR-URL: https://github.com/nodejs/node/pull/39170 Refs: https://github.com/nodejs/remark-preset-lint-node/pull/188 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com>
2021-05-17doc: clarify synchronous blocking of Worker stdioJames M Snell
Fixes: https://github.com/nodejs/node/issues/25630 Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/38658 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
2021-05-122021-05-11, Version 14.17.0 'Fermium' (LTS)Danielle Adams
Notable Changes: Diagnostics channel (experimental module): `diagnostics_channel` is a new experimental module that provides an API to create named channels to report arbitrary message data for diagnostics purposes. The module was initially introduced in Node.js v15.1.0 and is backported to v14.17.0 to enable testing it at a larger scale. With `diagnostics_channel`, Node.js core and module authors can publish contextual data about what they are doing at a given time. This could be the hostname and query string of a mysql query, for example. Just create a named channel with `dc.channel(name)` and call `channel.publish(data)` to send the data to any listeners to that channel. ```js const dc = require('diagnostics_channel'); const channel = dc.channel('mysql.query'); MySQL.prototype.query = function query(queryString, values, callback) { // Broadcast query information whenever a query is made channel.publish({ query: queryString, host: this.hostname, }); this.doQuery(queryString, values, callback); }; ``` Channels are like one big global event emitter but are split into separate objects to ensure they get the best performance. If nothing is listening to the channel, the publishing overhead should be as close to zero as possible. Consuming channel data is as easy as using `channel.subscribe(listener)` to run a function whenever a message is published to that channel. ```js const dc = require('diagnostics_channel'); const channel = dc.channel('mysql.query'); channel.subscribe(({ query, host }) => { console.log(`mysql query to ${host}: ${query}`); }); ``` The data captured can be used to provide context for what an app is doing at a given time. This can be used for things like augmenting tracing data, tracking network and filesystem activity, logging queries, and many other things. It's also a very useful data source for diagnostics tools to provide a clearer picture of exactly what the application is doing at a given point in the data they are presenting. Contributed by Stephen Belanger (https://github.com/nodejs/node/pull/34895). UUID support in the crypto module: The new `crypto.randomUUID()` method now allows to generate random [RFC 4122](https://www.rfc-editor.org/rfc/rfc4122.txt) Version 4 UUID strings: ```js const { randomUUID } = require('crypto'); console.log(randomUUID()); // 'aa7c91a1-f8fc-4339-b9db-f93fc7233429' ``` Contributed by James M Snell (https://github.com/nodejs/node/pull/36729). Experimental support for `AbortController` and `AbortSignal`: Node.js 14.17.0 adds experimental partial support for `AbortController` and `AbortSignal`. Both constructors can be enabled globally using the `--experimental-abortcontroller` flag. Additionally, several Node.js APIs have been updated to support `AbortSignal` for cancellation. It is not mandatory to use the built-in constructors with them. Any spec-compliant third-party alternatives should be compatible. `AbortSignal` support was added to the following methods: * `child_process.exec` * `child_process.execFile` * `child_process.fork` * `child_process.spawn` * `dgram.createSocket` * `events.on` * `events.once` * `fs.readFile` * `fs.watch` * `fs.writeFile` * `http.request` * `https.request` * `http2Session.request` * The promisified variants of `setImmediate` and `setTimeout` Other notable changes: * doc: * revoke deprecation of legacy url, change status to legacy (James M Snell) (https://github.com/nodejs/node/pull/37784) * add legacy status to stability index (James M Snell) (https://github.com/nodejs/node/pull/37784) * upgrade stability status of report API (Gireesh Punathil) (https://github.com/nodejs/node/pull/35654) * deps: * V8: Backport various patches for Apple Silicon support (BoHong Li) (https://github.com/nodejs/node/pull/38051) * update ICU to 68.1 (Michaël Zasso) (https://github.com/nodejs/node/pull/36187) * upgrade to libuv 1.41.0 (Colin Ihrig) (https://github.com/nodejs/node/pull/37360) * http: * add http.ClientRequest.getRawHeaderNames() (simov) (https://github.com/nodejs/node/pull/37660) * report request start and end with diagnostics\_channel (Stephen Belanger) (https://github.com/nodejs/node/pull/34895) * util: * add getSystemErrorMap() impl (eladkeyshawn) (https://github.com/nodejs/node/pull/38101) PR-URL: https://github.com/nodejs/node/pull/38507
2021-04-26doc: fix typo in worker_threads.mdtakayama
"Buffer.alloc()" -> "Buffer.allocUnsafe()" Buffer.alloc() does not use the internal Buffer pool. PR-URL: https://github.com/nodejs/node/pull/38368 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
2021-04-23doc: fix YAML comment opening tagsJayden Seric
Several YAML documentation comments incorrectly started with `<!--YAML` instead of `<!-- YAML`, resulting in their content missing in the rendered documentation. PR-URL: https://github.com/nodejs/node/pull/38324 Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Darshan Sen <raisinten@gmail.com>
2021-04-062021-04-06, Version 15.14.0 (Current)Myles Borins
Notable Changes: This is a security release. Vulnerabilities fixed: - **CVE-2021-3450**: OpenSSL - CA certificate check bypass with X509_V_FLAG_X509_STRICT (High) - **CVE-2021-3449**: OpenSSL - NULL pointer deref in signature_algorithms processing (High) - **CVE-2020-7774**: npm upgrade - Update y18n to fix Prototype-Pollution (High) Other Notable changes: fs: * (SEMVER-MINOR) add support for async iterators to `fsPromises.writeFile` (HiroyukiYagihashi) https://github.com/nodejs/node/pull/37490 net: * (SEMVER-MINOR) allow net.BlockList to use net.SocketAddress objects (James M Snell) https://github.com/nodejs/node/pull/37917 * (SEMVER-MINOR) add SocketAddress class (James M Snell) https://github.com/nodejs/node/pull/37917 * (SEMVER-MINOR) make net.BlockList cloneable (James M Snell) https://github.com/nodejs/node/pull/37917 net,tls: * (SEMVER-MINOR) add abort signal support to connect (Nitzan Uziely) https://github.com/nodejs/node/pull/37735 readline: * (SEMVER-MINOR) add AbortSignal support to interface (Nitzan Uziely) https://github.com/nodejs/node/pull/37932 PR-URL: https://github.com/nodejs/node/pull/38084
2021-04-02net: add SocketAddress classJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/37917 Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2021-04-02net: make net.BlockList cloneableJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/37917 Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2021-03-302021-03-30, Version 12.22.0 'Erbium' (LTS)Richard Lau
Notable changes The legacy HTTP parser is runtime deprecated: - The legacy HTTP parser, selected by the `--http-parser=legacy` command line option, is deprecated with the pending End-of-Life of Node.js 10.x (where it is the only HTTP parser implementation provided) at the end of April 2021. It will now warn on use but otherwise continue to function and may be removed in a future Node.js 12.x release. - The default HTTP parser based on llhttp is not affected. By default it is stricter than the now deprecated legacy HTTP parser. If interoperability with HTTP implementations that send invalid HTTP headers is required, the HTTP parser can be started in a less secure mode with the `--insecure-http-parser` command line option. ES Modules: - ES Modules are now considered stable. node-api: - Updated to node-api version 8 and added an experimental API to allow retrieval of the add-on file name. New API's to control code coverage data collection: - `v8.stopCoverage()` and `v8.takeCoverage()` have been added. New API to monitor event loop utilization by Worker threads - `worker.performance.eventLoopUtilization()` has been added. PR-URL: https://github.com/nodejs/node/pull/37797
2021-03-182021-03-17, Version 15.12.0 (Current)Danielle Adams
PR-URL: https://github.com/nodejs/node/pull/37766 Notable changes: * crypto: * add optional callback to crypto.sign and crypto.verify (Filip Skokan) https://github.com/nodejs/node/pull/37500 * support JWK objects in create\*Key (Filip Skokan) https://github.com/nodejs/node/pull/37254 * deps: * update to cjs-module-lexer@1.1.0 (Guy Bedford) https://github.com/nodejs/node/pull/37712 * switch openssl to quictls/openssl (James M Snell) https://github.com/nodejs/node/pull/37601 * fs: * improve fsPromises writeFile performance (Nitzan Uziely) https://github.com/nodejs/node/pull/37610 * improve fsPromises readFile performance (Nitzan Uziely) https://github.com/nodejs/node/pull/37608 * lib: * implement AbortSignal.abort() (James M Snell) https://github.com/nodejs/node/pull/37693 * node-api: * define version 8 (Gabriel Schulhof) https://github.com/nodejs/node/pull/37652 * worker: * add setEnvironmentData/getEnvironmentData (James M Snell) https://github.com/nodejs/node/pull/37486
2021-03-15worker: add setEnvironmentData/getEnvironmentDataJames M Snell
These APIs allow arbitrary, cloneable JavaScript values to be set and passed to all new Worker instances spawned from the current context. It is similar to `workerData` except that environment data is set independently of the `new Worker()` constructor, and the the value is passed automatically to all new Workers. This is a *partial* fix of https://github.com/nodejs/node/issues/30992 but does not implement a complete fix. Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/37486 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Darshan Sen <raisinten@gmail.com>
2021-03-04worker: allow BroadcastChannel in receiveMessageOnPortAnna Henningsen
PR-URL: https://github.com/nodejs/node/pull/37535 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com>
2021-03-01workers: fix spawning from preload scriptsJames M Snell
Fix spawning nested worker threads from preload scripts and warn about doing so. Signed-off-by: James M Snell <jasnell@gmail.com> Fixes: https://github.com/nodejs/node/issues/36531 PR-URL: https://github.com/nodejs/node/pull/37481 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2021-02-182021-02-17, Version 15.9.0 (Current)Danielle Adams
PR-URL: https://github.com/nodejs/node/pull/37406 Notable Changes: * crypto: * add keyObject.export() jwk format option (Filip Skokan) https://github.com/nodejs/node/pull/37081 * deps: * upgrade to libuv 1.41.0 (Colin Ihrig) https://github.com/nodejs/node/pull/37360 * doc: * add dmabupt to collaborators (Xu Meng) https://github.com/nodejs/node/pull/37377 * refactor fs docs structure (James M Snell) https://github.com/nodejs/node/pull/37170 * fs: * add fsPromises.watch() (James M Snell) https://github.com/nodejs/node/pull/37179 * use a default callback for fs.close() (James M Snell) https://github.com/nodejs/node/pull/37174 * add AbortSignal support to watch (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/37190 * perf_hooks: * introduce createHistogram (James M Snell) https://github.com/nodejs/node/pull/37155 * stream: * improve Readable.from error handling (Benjamin Gruenbaum) https://github.com/nodejs/node/pull/37158 * timers: * introduce setInterval async iterator (linkgoron) https://github.com/nodejs/node/pull/37153 * tls: * add ability to get cert/peer cert as X509Certificate object (James M Snell) https://github.com/nodejs/node/pull/37070
2021-02-17doc: use **Default:** more consistentlycjihrig
It seems that **Default:** was unofficially decided on as the way to specify default values. This commit updates the API documentation to use this format more consistently. PR-URL: https://github.com/nodejs/node/pull/37387 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de> Reviewed-By: Pooja D P <Pooja.D.P@ibm.com> Reviewed-By: Darshan Sen <raisinten@gmail.com>
2021-02-15perf_hooks: introduce createHistogramJames M Snell
Adds a new `perf_hooks.createHistogram()` API for creating histogram instances that allow user recording. Makes Histogram instances cloneable via MessagePort. This allows, for instance, an event loop delay monitor to be running on the main thread while the histogram data can be monitored actively from a worker thread. Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/37155 Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
2021-02-05doc: mention CryptoKey in port.postMessage()Filip Skokan
PR-URL: https://github.com/nodejs/node/pull/37196 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Tobias Nießen <tniessen@tnie.de>
2021-01-15doc: fixup typo in metadata entryJames M Snell
PR-URL: https://github.com/nodejs/node/pull/36947 Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
2021-01-152021-01-14, Version 15.6.0 (Current)Danielle Adams
PR-URL: https://github.com/nodejs/node/pull/36889 Notable changes: * child_process: * add 'overlapped' stdio flag (Thiago Padilha) (https://github.com/nodejs/node/pull/29412) * support AbortSignal in fork (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/36603) * crypto: * implement basic secure heap support (James M Snell) (https://github.com/nodejs/node/pull/36779) * fixup bug in keygen error handling (James M Snell) (https://github.com/nodejs/node/pull/36779) * introduce X509Certificate API (James M Snell) (https://github.com/nodejs/node/pull/36804) * implement randomuuid (James M Snell) (https://github.com/nodejs/node/pull/36729) * doc: * update release key for Danielle Adams (Danielle Adams) (https://github.com/nodejs/node/pull/36793) * add dnlup to collaborators (Daniele Belardi) (https://github.com/nodejs/node/pull/36849) * add panva to collaborators (Filip Skokan) (https://github.com/nodejs/node/pull/36802) * add yashLadha to collaborator (Yash Ladha) (https://github.com/nodejs/node/pull/36666) * http: * set lifo as the default scheduling strategy in Agent (Matteo Collina) (https://github.com/nodejs/node/pull/36685) * net: * support abortSignal in server.listen (Nitzan Uziely) (https://github.com/nodejs/node/pull/36623) * process: * add direct access to rss without iterating pages (Adrien Maret) (https://github.com/nodejs/node/pull/34291) * v8: * fix native  constructors (ExE Boss) (https://github.com/nodejs/node/pull/36549)
2021-01-09crypto: introduce X509Certificate APIJames M Snell
Introduces the `crypto.X509Certificate` object. ```js const { X509Certificate } = require('crypto'); const x509 = new X509Certificate('{pem encoded cert}'); console.log(x509.subject); ``` Fixes: https://github.com/nodejs/node/issues/29181 Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/36804 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Filip Skokan <panva.ip@gmail.com>
2021-01-06doc: clarify when messageerror is emittedJames M Snell
Adapting addaleax's explanation from the issue. Fixes: https://github.com/nodejs/node/issues/36333 Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/36780 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com>
2020-12-31doc: add note about uncloneable objectsJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/36534 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2020-12-21doc: simplify worker_threads.md textRich Trott
PR-URL: https://github.com/nodejs/node/pull/36545 Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Michael Dawson <midawson@redhat.com>
2020-12-092020-12-09, Version 15.4.0 (Current)Danielle Adams
PR-URL: https://github.com/nodejs/node/pull/36435 Notable changes: * child_processes: * add AbortSignal support (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/36308) * deps: * update ICU to 68.1 (Michaël Zasso) (https://github.com/nodejs/node/pull/36187) * events: * support signal in EventTarget (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/36258) * graduate Event, EventTarget, AbortController (James M Snell) (https://github.com/nodejs/node/pull/35949) * http: * enable call chaining with setHeader() (pooja d.p) (https://github.com/nodejs/node/pull/35924) * module: * add isPreloading indicator (James M Snell) (https://github.com/nodejs/node/pull/36263) * stream: * support abort signal (Benjamin Gruenbaum) (https://github.com/nodejs/node/pull/36061) * add FileHandle support to Read/WriteStream (Momtchil Momtchev) (https://github.com/nodejs/node/pull/35922) * worker: * add experimental BroadcastChannel (James M Snell) (https://github.com/nodejs/node/pull/36271)
2020-12-01worker: add experimental BroadcastChannelJames M Snell
Signed-off-by: James M Snell <jasnell@gmail.com> PR-URL: https://github.com/nodejs/node/pull/36271 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2020-11-15doc: fix invalid link in worker_threads.mdRich Trott
Inadvertent double hash in link makes it invalid and no longer pointing to the documentation section it intends to point to. PR-URL: https://github.com/nodejs/node/pull/36109 Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com> Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com> Reviewed-By: Richard Lau <rlau@redhat.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Yongsheng Zhang <zyszys98@gmail.com> Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
2020-11-042020-11-04, Version 15.1.0 (Current)Michaël Zasso
Notable changes: child_process: * (SEMVER-MINOR) add ChildProcess 'spawn' event (Matthew Francis Brunetti) https://github.com/nodejs/node/pull/35369 dns: * (SEMVER-MINOR) add setLocalAddress to Resolver (Josh Dague) https://github.com/nodejs/node/pull/34824 http: * (SEMVER-MINOR) report request start and end with diagnostics_channel (Stephen Belanger) https://github.com/nodejs/node/pull/34895 http2: * (SEMVER-MINOR) add updateSettings to both http2 servers (Vincent Boivin) https://github.com/nodejs/node/pull/35383 lib: * (SEMVER-MINOR) create diagnostics_channel module (Stephen Belanger) https://github.com/nodejs/node/pull/34895 src: * (SEMVER-MINOR) add --heapsnapshot-near-heap-limit option (Joyee Cheung) https://github.com/nodejs/node/pull/33010 v8: * (SEMVER-MINOR) implement v8.stopCoverage() (Joyee Cheung) https://github.com/nodejs/node/pull/33807 * (SEMVER-MINOR) implement v8.takeCoverage() (Joyee Cheung) https://github.com/nodejs/node/pull/33807 worker: * (SEMVER-MINOR) add eventLoopUtilization() (Trevor Norris) https://github.com/nodejs/node/pull/35664 PR-URL: https://github.com/nodejs/node/pull/35948
2020-10-28doc: update MessagePort documentation for EventTarget inheritanceAnna Henningsen
Refs: https://github.com/nodejs/node/pull/34057 Refs: https://github.com/nodejs/node/issues/35835 PR-URL: https://github.com/nodejs/node/pull/35839 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
2020-10-27worker: add eventLoopUtilization()Trevor Norris
Allow calling eventLoopUtilization() directly on a worker thread: const worker = new Worker('./foo.js'); const elu = worker.performance.eventLoopUtilization(); setTimeout(() => { worker.performance.eventLoopUtilization(elu); }, 10); Add a new performance object on the Worker instance that will hopefully one day hold all the other performance metrics, such as nodeTiming. Include benchmarks and tests. PR-URL: https://github.com/nodejs/node/pull/35664 Reviewed-By: Juan José Arboleda <soyjuanarbol@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de> Reviewed-By: James M Snell <jasnell@gmail.com>
2020-10-09doc: harmonize changes list orderingAntoine du Hamel
Refs: https://github.com/nodejs/remark-preset-lint-node/pull/139 PR-URL: https://github.com/nodejs/node/pull/35454 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Luigi Pinca <luigipinca@gmail.com> Reviewed-By: Ujjwal Sharma <ryzokuken@disroot.org> Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Khaidi Chu <i@2333.moe> Reviewed-By: Michael Dawson <midawson@redhat.com>
2020-10-062020-10-06, Version 12.19.0 'Erbium' (LTS)Shelley Vohr
Notable changes: assert: * (SEMVER-MINOR) port common.mustCall() to assert (ConorDavenport) https://github.com/nodejs/node/pull/31982 async_hooks: * (SEMVER-MINOR) add AsyncResource.bind utility (James M Snell) https://github.com/nodejs/node/pull/34574 buffer: * (SEMVER-MINOR) also alias BigUInt methods (Anna Henningsen) https://github.com/nodejs/node/pull/34960 * (SEMVER-MINOR) alias UInt ➡️ Uint in buffer methods (Anna Henningsen) https://github.com/nodejs/node/pull/34729 build: * (SEMVER-MINOR) add build flag for OSS-Fuzz integration (davkor) https://github.com/nodejs/node/pull/34761 cli: * (SEMVER-MINOR) add alias for report-directory to make it consistent (Ash Cripps) https://github.com/nodejs/node/pull/33587 crypto: * (SEMVER-MINOR) allow KeyObjects in postMessage (Tobias Nießen) https://github.com/nodejs/node/pull/33360 * (SEMVER-MINOR) add randomInt function (Oli Lalonde) https://github.com/nodejs/node/pull/34600 deps: * upgrade to libuv 1.39.0 (Colin Ihrig) https://github.com/nodejs/node/pull/34915 * upgrade npm to 6.14.7 (claudiahdz) https://github.com/nodejs/node/pull/34468 * upgrade to libuv 1.38.1 (Colin Ihrig) https://github.com/nodejs/node/pull/34187 dgram: * (SEMVER-MINOR) add IPv6 scope id suffix to received udp6 dgrams (Pekka Nikander) https://github.com/nodejs/node/pull/14500 * (SEMVER-MINOR) allow typed arrays in .send() (Sarat Addepalli) https://github.com/nodejs/node/pull/22413 doc: * (SEMVER-MINOR) Add maxTotalSockets option to agent constructor (rickyes) https://github.com/nodejs/node/pull/33617 * (SEMVER-MINOR) add basic embedding example documentation (Anna Henningsen) https://github.com/nodejs/node/pull/30467 * add Ricky Zhou to collaborators (rickyes) https://github.com/nodejs/node/pull/34676 * add release key for Ruy Adorno (Ruy Adorno) https://github.com/nodejs/node/pull/34628 * add DerekNonGeneric to collaborators (Derek Lewis) https://github.com/nodejs/node/pull/34602 * add AshCripps to collaborators (Ash Cripps) https://github.com/nodejs/node/pull/34494 * add HarshithaKP to collaborators (Harshitha K P) https://github.com/nodejs/node/pull/34417 * add rexagod to collaborators (Pranshu Srivastava) https://github.com/nodejs/node/pull/34457 * add release key for Richard Lau (Richard Lau) https://github.com/nodejs/node/pull/34397 * add danielleadams to collaborators (Danielle Adams) https://github.com/nodejs/node/pull/34360 * add sxa as collaborator (Stewart X Addison) https://github.com/nodejs/node/pull/34338 * add ruyadorno to collaborators (Ruy Adorno) https://github.com/nodejs/node/pull/34297 * (SEMVER-MAJOR) deprecate process.umask() with no arguments (Colin Ihrig) https://github.com/nodejs/node/pull/32499 embedding: * (SEMVER-MINOR) make Stop() stop Workers (Anna Henningsen) https://github.com/nodejs/node/pull/32531 * (SEMVER-MINOR) provide hook for custom process.exit() behaviour (Anna Henningsen) https://github.com/nodejs/node/pull/32531 fs: * (SEMVER-MINOR) implement lutimes (Maël Nison) https://github.com/nodejs/node/pull/33399 http: * (SEMVER-MINOR) add maxTotalSockets to agent class (rickyes) https://github.com/nodejs/node/pull/33617 * (SEMVER-MINOR) return this from IncomingMessage#destroy() (Colin Ihrig) https://github.com/nodejs/node/pull/32789 * (SEMVER-MINOR) expose host and protocol on ClientRequest (wenningplus) https://github.com/nodejs/node/pull/33803 http2: * (SEMVER-MINOR) return this for Http2ServerRequest#setTimeout (Pranshu Srivastava) https://github.com/nodejs/node/pull/33994 * (SEMVER-MINOR) do not modify explicity set date headers (Pranshu Srivastava) https://github.com/nodejs/node/pull/33160 module: * (SEMVER-MINOR) named exports for CJS via static analysis (Guy Bedford) https://github.com/nodejs/node/pull/35249 * (SEMVER-MINOR) exports pattern support (Guy Bedford) https://github.com/nodejs/node/pull/34718 * (SEMVER-MINOR) package "imports" field (Guy Bedford) https://github.com/nodejs/node/pull/34117 * (SEMVER-MINOR) deprecate module.parent (Antoine du HAMEL) https://github.com/nodejs/node/pull/32217 n-api: * (SEMVER-MINOR) create N-API version 7 (Gabriel Schulhof) https://github.com/nodejs/node/pull/35199 * (SEMVER-MINOR) support type-tagging objects (Gabriel Schulhof) https://github.com/nodejs/node/pull/28237 n-api,src: * (SEMVER-MINOR) provide asynchronous cleanup hooks (Anna Henningsen) https://github.com/nodejs/node/pull/34572 perf_hooks: * (SEMVER-MINOR) add idleTime and event loop util (Trevor Norris) https://github.com/nodejs/node/pull/34938 timers: * (SEMVER-MINOR) allow timers to be used as primitives (Denys Otrishko) https://github.com/nodejs/node/pull/34017 tls: * (SEMVER-MINOR) make 'createSecureContext' honor more options (Mateusz Krawczuk) https://github.com/nodejs/node/pull/33974 worker: * (SEMVER-MINOR) add public method for marking objects as untransferable (Anna Henningsen) https://github.com/nodejs/node/pull/33979 * (SEMVER-MINOR) emit `'messagerror'` events for failed deserialization (Anna Henningsen) https://github.com/nodejs/node/pull/33772 * (SEMVER-MINOR) allow passing JS wrapper objects via postMessage (Anna Henningsen) https://github.com/nodejs/node/pull/33772 * (SEMVER-MINOR) allow transferring/cloning generic BaseObjects (Anna Henningsen) https://github.com/nodejs/node/pull/33772 * (SEMVER-MINOR) add option to track unmanaged file descriptors (Anna Henningsen) https://github.com/nodejs/node/pull/34303 * (SEMVER-MINOR) add stack size resource limit option (Anna Henningsen) https://github.com/nodejs/node/pull/33085 worker,fs: * (SEMVER-MINOR) make FileHandle transferable (Anna Henningsen) https://github.com/nodejs/node/pull/33772 zlib: * (SEMVER-MINOR) add `maxOutputLength` option (unknown) https://github.com/nodejs/node/pull/33516 * switch to lazy init for zlib streams (Andrey Pechkurov) https://github.com/nodejs/node/pull/34048 PR-URL: https://github.com/nodejs/node/pull/35401
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