Calling `response.end(data)` is not 100% equivalent to calling
`response.write(data)` followed by `response.end()`.

PR-URL: #26465
Fixes: #26005
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>

PR-URL: #26496
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

PR-URL: #26496
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

PR-URL: #26496
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>

This change adds a EventEmitter.once() method that wraps ee.once in a
promise.

Co-authored-by: David Mark Clements <david.mark.clements@gmail.com>

PR-URL: #26078
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>

This adds a small wrapper around the `getColorDepth` function to check
if the stream supports at least a specific amount of colors. This is
convenient as the other API is not as straight forward and most use
cases likely only want to know if a specific amount of colors is
supported or not.

PR-URL: #26247
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Weijia Wang <starkwang@126.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>

This API was added to fill an use case that is served by `async_hooks`,
since that has `Promise` support.

Deprecate this, as the underlying `Isolate::SetPromiseHook()` may be
removed in its current form in the future.

Refs: https://docs.google.com/document/d/1g8OrG5lMIUhRn1zbkutgY83MiTSMx-0NHDs8Bf-nXxM/

PR-URL: #26529
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

Edit the "Technical How-To" section of the Collaborator Guide. Keep
wording simple and direct.

PR-URL: #26601
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>

TSC voted in Gireesh today. Add him to the TSC list in the README.

Closes: #26186

PR-URL: #26657
Fixes: #26186
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Beth Griggs <Bethany.Griggs@uk.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>

Refs: v8/v8@06193b0

PR-URL: #26630
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: James M Snell <jasnell@gmail.com>

In the Troubleshooting portion of the Collaborator Guide, there is a
copy/pasted error message. The message is out of date. More recent git
contains a more concise and clear message. Update the text to reflect
the current git error message.

PR-URL: #26652
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>

In the Troubleshooting section of the Collaborator Guide, there is one
particularly lengthy and difficult-to-understand sentence. Make it
shorter and more clear.

PR-URL: #26652
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>

Remove unused arguments from function invocations in ESLint custom
rules.

PR-URL: #26668
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

lib/internal/console/constructor.js contains setters for console._stdout
and console._stderr but these setters are not used in our tests or in
Node.js core. (This is confirmed by our nightly coverage reports.)

Add a test to check monkeypatching _stdout and _stderr on a console
object.

PR-URL: #26561
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>

PR-URL: #26695
Reviewed-By: Gus Caplan <me@gus.host>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Bryan English <bryan@bryanenglish.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Error messages coming out of de-serialization at the send target
is not consumable. So detect the scenario and fix it at the send source

Ref: #20314

PR-URL: #24787
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>

PR-URL: #26633
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com>

Edit the guildelines for force-pushing in Collaborator Guide. There are
no policy changes, but the material is simplified a bit and the
sentences are now shorter.

PR-URL: #26699
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

Fixes: #26440

PR-URL: #26730
Fixes: #26440
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>

The object returned by `child_process.spawnSync()` can have the `status`
property set to `null` if the process terminated due to a signal. We
even test for this in
test/parallel/test-child-process-spawnsync-kill-signal.js.

Update the documentation to reflect this.

PR-URL: #26680
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>

Notable changes:

* Coming soon

PR-URL: #27514

Notable changes:

* Coming soon

PR-URL: #27514

Notable changes:

- **deps**:
  - update ICU to 64.2 (Ujjwal Sharma)
    [#27361](#27361)
  - upgrade npm to 6.9.0 (Kat Marchán)
    [#26244](#26244)
  - upgrade openssl sources to 1.1.1b (Sam Roberts)
    [#26327](#26327)
  - upgrade to libuv 1.28.0 (cjihrig)
    [#27241](#27241)
- **events**:
  - add once method to use promises with EventEmitter (Matteo Collina)
   [#26078](#26078)
- **n-api**:
  - mark thread-safe function as stable (Gabriel Schulhof)
    [#25556](#25556)
- **repl**:
  - support top-level for-await-of (Shelley Vohr)
    [#23841](#23841)
- **zlib**:
  - add brotli support (Anna Henningsen)
    [#24938](#24938)

PR-URL: #27514