2026-05-07, Version 26.1.0 by aduh95 · Pull Request #63137 · nodejs/node

PR-URL: #62591
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Instead of writing the fixtures on the fly in the test,
put them in the fixtures directory that can be copied into
a temporary directory to reproduce in a debugger.

Signed-off-by: Joyee Cheung <joyeec9h3@gmail.com>
PR-URL: #62584
Refs: #61898
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>

PR-URL: #62592
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: #62593
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: #62594
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: #62596
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

Ensure destroying one side of a duplexPair triggers destruction of the
other side via process.nextTick(). Only the destruction signal is sent
to avoid breaking changes.

Fixes: #61015
PR-URL: #61098
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>

Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: #62517
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>

Signed-off-by: Renegade334 <contact.9a5d6388@renegade334.me.uk>
PR-URL: #62628
Refs: actions/runner-images#13426
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Richard Lau <richard.lau@ibm.com>

Workflow requires Docker, which is not available in `ubuntu-slim`.

Signed-off-by: Richard Lau <richard.lau@ibm.com>
PR-URL: #62627
Refs: #62625
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>

PR-URL: #62490
Refs: #37692
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: #62587
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

Unfortunately I have a lot going on at home and work these days so
I won't have time to contribute for a while and I think it makes
sense to move Emeritus until that changes.

Signed-off-by: Michael Dawson <midawson@redhat.com>
PR-URL: #62536
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Richard Lau <richard.lau@ibm.com>
Reviewed-By: Beth Griggs <bethanyngriggs@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Stewart X Addison <sxa@redhat.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>

Signed-off-by: nabeel378 <mohammadnabeeljameel@gmail.com>
PR-URL: #62600
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

PR-URL: #62595
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>

PR-URL: #57775
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jason Zhang <xzha4350@gmail.com>
Reviewed-By: Edy Silva <edigleyssonsilva@gmail.com>
Reviewed-By: Aviv Keller <me@aviv.sh>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

PR-URL: #59051
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Aviv Keller <me@aviv.sh>
Reviewed-By: Yagiz Nizipli <yagiz@nizipli.com>

Use stack-allocated buffers in StringBytes::Encode() for small inputs
instead of heap-allocating via UncheckedMalloc for every call.

Refs: nodejs/performance#194
PR-URL: #62431
Refs: nodejs/performance#194
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gerhard Stöbich <deb2001-github@yahoo.de>

Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: #62527
Reviewed-By: James M Snell <jasnell@gmail.com>

Signed-off-by: Filip Skokan <panva.ip@gmail.com>
PR-URL: #62527
Reviewed-By: James M Snell <jasnell@gmail.com>

Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode:Opus 4.6
PR-URL: #62620
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Tim Perry <pimterry@gmail.com>

Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode:Opus 4.6
PR-URL: #62620
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Tim Perry <pimterry@gmail.com>

Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode:Opus 4.6
PR-URL: #62620
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Tim Perry <pimterry@gmail.com>

Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode:Opus 4.6
PR-URL: #62620
Reviewed-By: Robert Nagy <ronagy@icloud.com>
Reviewed-By: Tim Perry <pimterry@gmail.com>

PR-URL: #62273
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: James M Snell <jasnell@gmail.com>

PR-URL: #62559
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Jordan Harband <ljharb@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>

Temporary nested cycle-tracking entries could remain in the memory set
after a successful comparison. If a later sibling comparison reused one
of those objects, deepStrictEqual could incorrectly fail for equivalent
structures.
This cleans up the temporary nested entries after the nested
comparison returns.

Fixes: #62422
PR-URL: #62509
Fixes: #62422
Reviewed-By: Jordan Harband <ljharb@gmail.com>

PR-URL: #61556
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Jordan Harband <ljharb@gmail.com>
Reviewed-By: René <contact.9a5d6388@renegade334.me.uk>
Reviewed-By: Gürgün Dayıoğlu <hey@gurgun.day>
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com>
Reviewed-By: Claudio Wunder <cwunder@gnome.org>
Reviewed-By: Chemi Atlow <chemi@atlow.co.il>

Module.builtinModules is supposed to only list modules
that are accessible to user code.
node:ffi requires --experimental-ffi to be required,
so filter it out when the flag is not set,
mirroring the existing handling for --experimental-quic.

Refs: nodejs#63137 (comment)

Signed-off-by: Jordan Harband <ljharb@gmail.com>

Module.builtinModules is supposed to only list modules
that are accessible to user code.
node:ffi requires --experimental-ffi to be required,
so filter it out when the flag is not set,
mirroring the existing handling for --experimental-quic.

Refs: nodejs#63137 (comment)

Signed-off-by: Jordan Harband <ljharb@gmail.com>

`Module.builtinModules` is supposed to only list modules
that are accessible to user code.
`node:ffi` requires `--experimental-ffi` to be required,
so filter it out when the flag is not set,
mirroring the existing handling for `--experimental-quic`.

Refs: #63137 (comment)
Signed-off-by: Jordan Harband <ljharb@gmail.com>
PR-URL: #63158
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Bryan English <bryan@bryanenglish.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

Notable changes:

buffer:
  * (SEMVER-MINOR) add `end` parameter (Robert Nagy) #62390
crypto:
  * (SEMVER-MINOR) accept key data in `crypto.diffieHellman()` and cleanup DH jobs (Filip Skokan) #62527
  * (SEMVER-MINOR) implement `randomUUIDv7()` (nabeel378) #62553
debugger:
  * (SEMVER-MINOR) add edit-free runtime expression probes to `node inspect` (Joyee Cheung) #62713
fs:
  * (SEMVER-MINOR) add `signal` option to `fs.stat()` (Mert Can Altin) #57775
  * (SEMVER-MINOR) expose frsize field in statfs (Jinho Jang) #62277
http:
  * (SEMVER-MINOR) harden `ClientRequest` options merge (Matteo Collina) #63082
  * (SEMVER-MINOR) add `req.signal` to `IncomingMessage` (Akshat) #62541
lib,src,test,doc:
  * (SEMVER-MINOR) add `node:ffi` module (Colin Ihrig) #62072
process:
  * (SEMVER-MINOR) throw on `execve(2)` failure instead of aborting (Bryan English) #62878
src:
  * (SEMVER-MINOR) allow empty `--experimental-config-file` (Marco Ippolito) #61610
stream:
  * (SEMVER-MINOR) propagate destruction in `duplexPair` (Ahmed Elhor) #61098
test_runner:
  * (SEMVER-MINOR) align mock timeout api (sangwook) #62820
  * (SEMVER-MINOR) add mock-timers support for `AbortSignal.timeout` (DeveloperViraj) #60751
  * (SEMVER-MINOR) support test order randomization (Pietro Marchini) #61747
util:
  * (SEMVER-MINOR) colorize text with hex colors (Guilherme Araújo) #61556

PR-URL: #63137

`Module.builtinModules` is supposed to only list modules
that are accessible to user code.
`node:ffi` requires `--experimental-ffi` to be required,
so filter it out when the flag is not set,
mirroring the existing handling for `--experimental-quic`.

Refs: nodejs#63137 (comment)
Signed-off-by: Jordan Harband <ljharb@gmail.com>
PR-URL: nodejs#63158
Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Filip Skokan <panva.ip@gmail.com>
Reviewed-By: Jacob Smith <jacob@frende.me>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Bryan English <bryan@bryanenglish.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>

Notable changes:

buffer:
  * (SEMVER-MINOR) add `end` parameter (Robert Nagy) nodejs#62390
crypto:
  * (SEMVER-MINOR) accept key data in `crypto.diffieHellman()` and cleanup DH jobs (Filip Skokan) nodejs#62527
  * (SEMVER-MINOR) implement `randomUUIDv7()` (nabeel378) nodejs#62553
debugger:
  * (SEMVER-MINOR) add edit-free runtime expression probes to `node inspect` (Joyee Cheung) nodejs#62713
fs:
  * (SEMVER-MINOR) add `signal` option to `fs.stat()` (Mert Can Altin) nodejs#57775
  * (SEMVER-MINOR) expose frsize field in statfs (Jinho Jang) nodejs#62277
http:
  * (SEMVER-MINOR) harden `ClientRequest` options merge (Matteo Collina) nodejs#63082
  * (SEMVER-MINOR) add `req.signal` to `IncomingMessage` (Akshat) nodejs#62541
lib,src,test,doc:
  * (SEMVER-MINOR) add `node:ffi` module (Colin Ihrig) nodejs#62072
process:
  * (SEMVER-MINOR) throw on `execve(2)` failure instead of aborting (Bryan English) nodejs#62878
src:
  * (SEMVER-MINOR) allow empty `--experimental-config-file` (Marco Ippolito) nodejs#61610
stream:
  * (SEMVER-MINOR) propagate destruction in `duplexPair` (Ahmed Elhor) nodejs#61098
test_runner:
  * (SEMVER-MINOR) align mock timeout api (sangwook) nodejs#62820
  * (SEMVER-MINOR) add mock-timers support for `AbortSignal.timeout` (DeveloperViraj) nodejs#60751
  * (SEMVER-MINOR) support test order randomization (Pietro Marchini) nodejs#61747
util:
  * (SEMVER-MINOR) colorize text with hex colors (Guilherme Araújo) nodejs#61556

PR-URL: nodejs#63137