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stream: Bypass legacy destroy for pipeline and async iteration. #38505

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@ronag ronag commented May 2, 2021

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@github-actions github-actions bot added http Issues or PRs related to the http subsystem. needs-ci PRs that need a full CI run. stream Issues and PRs related to the stream subsystem. labels May 2, 2021
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ronag commented May 2, 2021

@benjamingr Maybe something like this? Want to collaborate on this one?

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This is what I had in mind and generally looks good and I'm happy to collaborate on this.

What's missing other than tests/docs - are there any design decisions we should discuss first?

Also cc @Linkgoron

@ronag ronag force-pushed the legacy-destroy branch 5 times, most recently from 72c69f8 to d27ee2a Compare May 4, 2021 10:50
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ronag commented May 4, 2021

@mcollina thoughts?

@ronag ronag force-pushed the legacy-destroy branch 2 times, most recently from 63ecaf0 to b10a601 Compare May 4, 2021 10:56
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I have the feeling this will break express and all others that monkeypatch node core entities.

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ronag commented May 4, 2021

I have the feeling this will break express and all others that monkeypatch node core entities.

In what way? This only does something if stream.destroy(myStream) is used (or async iterators + pipeline).

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mcollina commented May 4, 2021

You are changing the prototype used inside http_server. It will break this: https://github.com/expressjs/express/blob/de122c14f5b57b3dadbf3e33020cd5ad22e9d04d/lib/request.js#L31.

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@mcollina why would that break because of this change?

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mcollina commented May 4, 2021

@benjamingr https://github.com/nodejs/node/pull/38505/files#diff-2464899ab38c61dd42654fdb9658c75989cb6883b9c9d76613872a12d3fe2780R395 breaks the contract that express has with Node.js core. After this land, express will not have the custom behavior we add in ServerResponse.

@mcollina mcollina added the semver-major PRs that contain breaking changes and should be released in the next major version. label May 4, 2021
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That's... fine isn't it? That just means that if people iterate an express request and close the iterator they get the same behaviour they got in the past (right?) Or are you concerned about this from a maintainability PoV?

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mcollina commented May 4, 2021

That's... fine isn't it? That just means that if people iterate an express request and close the iterator they get the same behaviour they got in the past (right?) Or are you concerned about this from a maintainability PoV?

Yes. It's just semver-major as it changes the public api.

@ronag ronag force-pushed the legacy-destroy branch 4 times, most recently from 3fd90bf to d914605 Compare June 14, 2021 08:10
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Changes LGTM
I think this probably has to have semver-major and a citgm run because of the potential breakage of people relying on this (odd) behaviour.

@ronag ronag added the semver-major PRs that contain breaking changes and should be released in the next major version. label Jun 14, 2021
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ronag commented Jun 14, 2021

CITGM: https://ci.nodejs.org/view/Node.js-citgm/job/citgm-smoker/2702

@ronag ronag added the author ready PRs that have at least one approval, no pending requests for changes, and a CI started. label Jun 14, 2021
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lgtm

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dnlup commented Jun 15, 2021

When I try to land this with node-core-utils, I get that the last GitHub CI failed, but it doesn't seem to be the case. Is there something I have missed?

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targos commented Jun 15, 2021

@dnlup this should be fixed in the latest version of node-core-utils

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dnlup commented Jun 15, 2021

@dnlup this should be fixed in the latest version of node-core-utils

Thank you @targos , I'll update it 😉

dnlup pushed a commit that referenced this pull request Jun 15, 2021
PR-URL: #38505
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
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dnlup commented Jun 15, 2021

Landed in f4609bd

@dnlup dnlup closed this Jun 15, 2021
BethGriggs added a commit that referenced this pull request Oct 15, 2021
Notable Changes:

Deprecations and Removals:

- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup`
  options
  (Antoine du Hamel) [#39793]
- doc: deprecate (doc-only) http abort related
  (dr-js) [#36670]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- v8: remove --harmony-top-level-await
  (Geoffrey Booth) [#40226]

OpenSSL 3.0:

Node.js now includes OpenSSL 3.0, specifically https://github.com/quictls/openssl
which provides QUIC support. For details about all the features in
OpenSSL 3.0 please see https://www.openssl.org/blog/blog/2021/09/07/OpenSSL3.Final.
(Daniel Bevenius) [#38512]

V8 9.5:

The V8 JavaScript engine is updated to V8 9.5. This release comes with
additional supported types for th `Intl.DisplayNames` API and Extended
`timeZoneName` options in the `Intl.DateTimeFormat` API. You can read
more details in the V8 9.5 release post https://v8.dev/blog/v8-release-95.
(Michaël Zasso) [#40178]

Readline Promise API:

The `readline` module provides an interface for reading data from a
Readable stream (such as `process.stdin`) one line at a time.
(Antoine du Hamel) [#37947]

Other Notable Changes:

- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MINOR) fs: add FileHandle.prototype.readableWebStream()
  (James M Snell) [#39331]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]

Semver-Major Commits:

- (SEMVER-MAJOR) build: compile with C++17 (MSVC)
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) build: compile with --gnu++17
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) deps: update V8 to 9.5.172.19
  (Michaël Zasso) [#40178]
- (SEMVER-MAJOR) deps,test,src,doc,tools: update to OpenSSL 3.0
  (Daniel Bevenius) [#38512]
- (SEMVER-MAJOR) dgram: tighten `address` validation in `socket.send`
  (Voltrex) [#39190]
- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup` options
  (Antoine du Hamel) [#39793]
- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) doc: update minimum supported FreeBSD to 12.2
  (Michaël Zasso) [#40179]
- (SEMVER-MAJOR) errors: disp ver on fatal except that causes exit
  (Divlo) [#38332]
- (SEMVER-MAJOR) fs: fix rmsync error swallowing
  (Nitzan Uziely) [#38684]
- (SEMVER-MAJOR) fs: aggregate errors in fsPromises to avoid error swallowing
  (Nitzan Uziely) [#38259]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- (SEMVER-MAJOR) readline: validate `AbortSignal`s and remove unused event listeners
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: introduce promise-based API
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: refactor `Interface` to ES2015 class
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) src: allow CAP\_NET\_BIND\_SERVICE in SafeGetenv
  (Daniel Bevenius) [#37727]
- (SEMVER-MAJOR) src: return Maybe from a couple of functions
  (Darshan Sen) [#39603]
- (SEMVER-MAJOR) src: allow custom PageAllocator in NodePlatform
  (Shelley Vohr) [#38362]
- (SEMVER-MAJOR) stream: fix highwatermark threshold and add the missing error
  (Rongjian Zhang) [#38700]
- (SEMVER-MAJOR) stream: don't emit 'data' after 'error' or 'close'
  (Robert Nagy) [#39639]
- (SEMVER-MAJOR) stream: do not emit `end` on readable error
  (Szymon Marczak) [#39607]
- (SEMVER-MAJOR) stream: forward errored to callback
  (Robert Nagy) [#39364]
- (SEMVER-MAJOR) stream: destroy readable on read error
  (Robert Nagy) [#39342]
- (SEMVER-MAJOR) stream: validate abort signal
  (Robert Nagy) [#39346]
- (SEMVER-MAJOR) stream: unify stream utils
  (Robert Nagy) [#39294]
- (SEMVER-MAJOR) stream: throw on premature close in Readable\
  (Darshan Sen) [#39117]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]
- (SEMVER-MAJOR) stream: error Duplex write/read if not writable/readable
  (Robert Nagy) [#34385]
- (SEMVER-MAJOR) stream: bypass legacy destroy for pipeline and async iteration
  (Robert Nagy) [#38505]
- (SEMVER-MAJOR) url: throw invalid this on detached accessors
  (James M Snell) [#39752]
- (SEMVER-MAJOR) url: forbid certain confusable changes from being introduced by toASCII
  (Timothy Gu) [#38631]

PR-URL: #40119
BethGriggs added a commit that referenced this pull request Oct 15, 2021
Notable Changes:

Deprecations and Removals:

- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup`
  options
  (Antoine du Hamel) [#39793]
- doc: deprecate (doc-only) http abort related
  (dr-js) [#36670]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- v8: remove --harmony-top-level-await
  (Geoffrey Booth) [#40226]

OpenSSL 3.0:

Node.js now includes OpenSSL 3.0, specifically https://github.com/quictls/openssl
which provides QUIC support. For details about all the features in
OpenSSL 3.0 please see https://www.openssl.org/blog/blog/2021/09/07/OpenSSL3.Final.
(Daniel Bevenius) [#38512]

V8 9.5:

The V8 JavaScript engine is updated to V8 9.5. This release comes with
additional supported types for the `Intl.DisplayNames` API and Extended
`timeZoneName` options in the `Intl.DateTimeFormat` API. You can read
more details in the V8 9.5 release post https://v8.dev/blog/v8-release-95.
(Michaël Zasso) [#40178]

Readline Promise API:

The `readline` module provides an interface for reading data from a
Readable stream (such as `process.stdin`) one line at a time.
(Antoine du Hamel) [#37947]

Other Notable Changes:

- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) errors: print Node.js version on fatal exceptions that
  cause exit
  (Divlo) [#38332]
- (SEMVER-MINOR) fs: add FileHandle.prototype.readableWebStream()
  (James M Snell) [#39331]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]

Semver-Major Commits:

- (SEMVER-MAJOR) build: compile with C++17 (MSVC)
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) build: compile with --gnu++17
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) deps: update V8 to 9.5.172.19
  (Michaël Zasso) [#40178]
- (SEMVER-MAJOR) deps,test,src,doc,tools: update to OpenSSL 3.0
  (Daniel Bevenius) [#38512]
- (SEMVER-MAJOR) dgram: tighten `address` validation in `socket.send`
  (Voltrex) [#39190]
- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup` options
  (Antoine du Hamel) [#39793]
- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) doc: update minimum supported FreeBSD to 12.2
  (Michaël Zasso) [#40179]
- (SEMVER-MAJOR) errors: disp ver on fatal except that causes exit
  (Divlo) [#38332]
- (SEMVER-MAJOR) fs: fix rmsync error swallowing
  (Nitzan Uziely) [#38684]
- (SEMVER-MAJOR) fs: aggregate errors in fsPromises to avoid error swallowing
  (Nitzan Uziely) [#38259]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- (SEMVER-MAJOR) readline: validate `AbortSignal`s and remove unused event listeners
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: introduce promise-based API
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: refactor `Interface` to ES2015 class
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) src: allow CAP\_NET\_BIND\_SERVICE in SafeGetenv
  (Daniel Bevenius) [#37727]
- (SEMVER-MAJOR) src: return Maybe from a couple of functions
  (Darshan Sen) [#39603]
- (SEMVER-MAJOR) src: allow custom PageAllocator in NodePlatform
  (Shelley Vohr) [#38362]
- (SEMVER-MAJOR) stream: fix highwatermark threshold and add the missing error
  (Rongjian Zhang) [#38700]
- (SEMVER-MAJOR) stream: don't emit 'data' after 'error' or 'close'
  (Robert Nagy) [#39639]
- (SEMVER-MAJOR) stream: do not emit `end` on readable error
  (Szymon Marczak) [#39607]
- (SEMVER-MAJOR) stream: forward errored to callback
  (Robert Nagy) [#39364]
- (SEMVER-MAJOR) stream: destroy readable on read error
  (Robert Nagy) [#39342]
- (SEMVER-MAJOR) stream: validate abort signal
  (Robert Nagy) [#39346]
- (SEMVER-MAJOR) stream: unify stream utils
  (Robert Nagy) [#39294]
- (SEMVER-MAJOR) stream: throw on premature close in Readable\
  (Darshan Sen) [#39117]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]
- (SEMVER-MAJOR) stream: error Duplex write/read if not writable/readable
  (Robert Nagy) [#34385]
- (SEMVER-MAJOR) stream: bypass legacy destroy for pipeline and async iteration
  (Robert Nagy) [#38505]
- (SEMVER-MAJOR) url: throw invalid this on detached accessors
  (James M Snell) [#39752]
- (SEMVER-MAJOR) url: forbid certain confusable changes from being introduced by toASCII
  (Timothy Gu) [#38631]

PR-URL: #40119
BethGriggs added a commit that referenced this pull request Oct 16, 2021
Notable Changes:

Deprecations and Removals:

- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup`
  options
  (Antoine du Hamel) [#39793]
- doc: deprecate (doc-only) http abort related
  (dr-js) [#36670]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]

OpenSSL 3.0:

Node.js now includes OpenSSL 3.0, specifically https://github.com/quictls/openssl
which provides QUIC support. For details about all the features in
OpenSSL 3.0 please see https://www.openssl.org/blog/blog/2021/09/07/OpenSSL3.Final.
(Daniel Bevenius) [#38512]

V8 9.5:

The V8 JavaScript engine is updated to V8 9.5. This release comes with
additional supported types for the `Intl.DisplayNames` API and Extended
`timeZoneName` options in the `Intl.DateTimeFormat` API. You can read
more details in the V8 9.5 release post https://v8.dev/blog/v8-release-95.
(Michaël Zasso) [#40178]

Readline Promise API:

The `readline` module provides an interface for reading data from a
Readable stream (such as `process.stdin`) one line at a time.
(Antoine du Hamel) [#37947]

Other Notable Changes:

- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) errors: print Node.js version on fatal exceptions that
  cause exit
  (Divlo) [#38332]
- (SEMVER-MINOR) fs: add FileHandle.prototype.readableWebStream()
  (James M Snell) [#39331]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]

Semver-Major Commits:

- (SEMVER-MAJOR) build: compile with C++17 (MSVC)
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) build: compile with --gnu++17
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) deps: update V8 to 9.5.172.19
  (Michaël Zasso) [#40178]
- (SEMVER-MAJOR) deps,test,src,doc,tools: update to OpenSSL 3.0
  (Daniel Bevenius) [#38512]
- (SEMVER-MAJOR) dgram: tighten `address` validation in `socket.send`
  (Voltrex) [#39190]
- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup` options
  (Antoine du Hamel) [#39793]
- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) doc: update minimum supported FreeBSD to 12.2
  (Michaël Zasso) [#40179]
- (SEMVER-MAJOR) errors: disp ver on fatal except that causes exit
  (Divlo) [#38332]
- (SEMVER-MAJOR) fs: fix rmsync error swallowing
  (Nitzan Uziely) [#38684]
- (SEMVER-MAJOR) fs: aggregate errors in fsPromises to avoid error swallowing
  (Nitzan Uziely) [#38259]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- (SEMVER-MAJOR) readline: validate `AbortSignal`s and remove unused event listeners
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: introduce promise-based API
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: refactor `Interface` to ES2015 class
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) src: allow CAP\_NET\_BIND\_SERVICE in SafeGetenv
  (Daniel Bevenius) [#37727]
- (SEMVER-MAJOR) src: return Maybe from a couple of functions
  (Darshan Sen) [#39603]
- (SEMVER-MAJOR) src: allow custom PageAllocator in NodePlatform
  (Shelley Vohr) [#38362]
- (SEMVER-MAJOR) stream: fix highwatermark threshold and add the missing error
  (Rongjian Zhang) [#38700]
- (SEMVER-MAJOR) stream: don't emit 'data' after 'error' or 'close'
  (Robert Nagy) [#39639]
- (SEMVER-MAJOR) stream: do not emit `end` on readable error
  (Szymon Marczak) [#39607]
- (SEMVER-MAJOR) stream: forward errored to callback
  (Robert Nagy) [#39364]
- (SEMVER-MAJOR) stream: destroy readable on read error
  (Robert Nagy) [#39342]
- (SEMVER-MAJOR) stream: validate abort signal
  (Robert Nagy) [#39346]
- (SEMVER-MAJOR) stream: unify stream utils
  (Robert Nagy) [#39294]
- (SEMVER-MAJOR) stream: throw on premature close in Readable\
  (Darshan Sen) [#39117]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]
- (SEMVER-MAJOR) stream: error Duplex write/read if not writable/readable
  (Robert Nagy) [#34385]
- (SEMVER-MAJOR) stream: bypass legacy destroy for pipeline and async iteration
  (Robert Nagy) [#38505]
- (SEMVER-MAJOR) url: throw invalid this on detached accessors
  (James M Snell) [#39752]
- (SEMVER-MAJOR) url: forbid certain confusable changes from being introduced by toASCII
  (Timothy Gu) [#38631]

PR-URL: #40119
BethGriggs added a commit that referenced this pull request Oct 18, 2021
Notable Changes:

Deprecations and Removals:

- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup`
  options
  (Antoine du Hamel) [#39793]
- doc: deprecate (doc-only) http abort related
  (dr-js) [#36670]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]

OpenSSL 3.0:

Node.js now includes OpenSSL 3.0, specifically https://github.com/quictls/openssl
which provides QUIC support.

While OpenSSL 3.0 APIs should be mostly compatible with those provided
by OpenSSL 1.1.1, we do anticipate some ecosystem impact due to
tightened restrictions on the allowed algorithms and key sizes.

If you hit an `ERR_OSSL_EVP_UNSUPPORTED` error in your application with
Node.js 17, it’s likely that your application or a module you’re using
is attempting to use an algorithm or key size which is no longer allowed
by default with OpenSSL 3.0. A command-line option,
`--openssl-legacy-provider`, has been added to revert to the legacy
provider as a temporary workaround for these tightened restrictions.

For details about all the features in
OpenSSL 3.0 please see https://www.openssl.org/blog/blog/2021/09/07/OpenSSL3.Final.
(Daniel Bevenius) [#38512]

Contributed in #38512, #40478

V8 9.5:

The V8 JavaScript engine is updated to V8 9.5. This release comes with
additional supported types for the `Intl.DisplayNames` API and Extended
`timeZoneName` options in the `Intl.DateTimeFormat` API. You can read
more details in the V8 9.5 release post https://v8.dev/blog/v8-release-95.
(Michaël Zasso) [#40178]

Readline Promise API:

The `readline` module provides an interface for reading data from a
Readable stream (such as `process.stdin`) one line at a time.
(Antoine du Hamel) [#37947]

Other Notable Changes:

- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) errors: print Node.js version on fatal exceptions that
  cause exit
  (Divlo) [#38332]
- deps: upgrade npm to 8.1.0
  (npm team) [#40463]
- (SEMVER-MINOR) fs: add FileHandle.prototype.readableWebStream()
  (James M Snell) [#39331]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]

Semver-Major Commits:

- (SEMVER-MAJOR) build: compile with C++17 (MSVC)
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) build: compile with --gnu++17
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) deps: update V8 to 9.5.172.19
  (Michaël Zasso) [#40178]
- (SEMVER-MAJOR) deps,test,src,doc,tools: update to OpenSSL 3.0
  (Daniel Bevenius) [#38512]
- (SEMVER-MAJOR) dgram: tighten `address` validation in `socket.send`
  (Voltrex) [#39190]
- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup` options
  (Antoine du Hamel) [#39793]
- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) doc: update minimum supported FreeBSD to 12.2
  (Michaël Zasso) [#40179]
- (SEMVER-MAJOR) errors: disp ver on fatal except that causes exit
  (Divlo) [#38332]
- (SEMVER-MAJOR) fs: fix rmsync error swallowing
  (Nitzan Uziely) [#38684]
- (SEMVER-MAJOR) fs: aggregate errors in fsPromises to avoid error swallowing
  (Nitzan Uziely) [#38259]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- (SEMVER-MAJOR) readline: validate `AbortSignal`s and remove unused event listeners
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: introduce promise-based API
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: refactor `Interface` to ES2015 class
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) src: allow CAP\_NET\_BIND\_SERVICE in SafeGetenv
  (Daniel Bevenius) [#37727]
- (SEMVER-MAJOR) src: return Maybe from a couple of functions
  (Darshan Sen) [#39603]
- (SEMVER-MAJOR) src: allow custom PageAllocator in NodePlatform
  (Shelley Vohr) [#38362]
- (SEMVER-MAJOR) stream: fix highwatermark threshold and add the missing error
  (Rongjian Zhang) [#38700]
- (SEMVER-MAJOR) stream: don't emit 'data' after 'error' or 'close'
  (Robert Nagy) [#39639]
- (SEMVER-MAJOR) stream: do not emit `end` on readable error
  (Szymon Marczak) [#39607]
- (SEMVER-MAJOR) stream: forward errored to callback
  (Robert Nagy) [#39364]
- (SEMVER-MAJOR) stream: destroy readable on read error
  (Robert Nagy) [#39342]
- (SEMVER-MAJOR) stream: validate abort signal
  (Robert Nagy) [#39346]
- (SEMVER-MAJOR) stream: unify stream utils
  (Robert Nagy) [#39294]
- (SEMVER-MAJOR) stream: throw on premature close in Readable\
  (Darshan Sen) [#39117]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]
- (SEMVER-MAJOR) stream: error Duplex write/read if not writable/readable
  (Robert Nagy) [#34385]
- (SEMVER-MAJOR) stream: bypass legacy destroy for pipeline and async iteration
  (Robert Nagy) [#38505]
- (SEMVER-MAJOR) url: throw invalid this on detached accessors
  (James M Snell) [#39752]
- (SEMVER-MAJOR) url: forbid certain confusable changes from being introduced by toASCII
  (Timothy Gu) [#38631]

PR-URL: #40119
BethGriggs added a commit that referenced this pull request Oct 18, 2021
Notable Changes:

Deprecations and Removals:

- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup`
  options
  (Antoine du Hamel) [#39793]
- doc: deprecate (doc-only) http abort related
  (dr-js) [#36670]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]

OpenSSL 3.0:

Node.js now includes OpenSSL 3.0, specifically https://github.com/quictls/openssl
which provides QUIC support.

While OpenSSL 3.0 APIs should be mostly compatible with those provided
by OpenSSL 1.1.1, we do anticipate some ecosystem impact due to
tightened restrictions on the allowed algorithms and key sizes.

If you hit an `ERR_OSSL_EVP_UNSUPPORTED` error in your application with
Node.js 17, it’s likely that your application or a module you’re using
is attempting to use an algorithm or key size which is no longer allowed
by default with OpenSSL 3.0. A command-line option,
`--openssl-legacy-provider`, has been added to revert to the legacy
provider as a temporary workaround for these tightened restrictions.

For details about all the features in
OpenSSL 3.0 please see https://www.openssl.org/blog/blog/2021/09/07/OpenSSL3.Final.
(Daniel Bevenius) [#38512]

Contributed in #38512, #40478

V8 9.5:

The V8 JavaScript engine is updated to V8 9.5. This release comes with
additional supported types for the `Intl.DisplayNames` API and Extended
`timeZoneName` options in the `Intl.DateTimeFormat` API. You can read
more details in the V8 9.5 release post https://v8.dev/blog/v8-release-95.
(Michaël Zasso) [#40178]

Readline Promise API:

The `readline` module provides an interface for reading data from a
Readable stream (such as `process.stdin`) one line at a time.
(Antoine du Hamel) [#37947]

Other Notable Changes:

- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) errors: print Node.js version on fatal exceptions that
  cause exit
  (Divlo) [#38332]
- deps: upgrade npm to 8.1.0
  (npm team) [#40463]
- (SEMVER-MINOR) fs: add FileHandle.prototype.readableWebStream()
  (James M Snell) [#39331]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]

Semver-Major Commits:

- (SEMVER-MAJOR) build: compile with C++17 (MSVC)
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) build: compile with --gnu++17
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) deps: update V8 to 9.5.172.19
  (Michaël Zasso) [#40178]
- (SEMVER-MAJOR) deps,test,src,doc,tools: update to OpenSSL 3.0
  (Daniel Bevenius) [#38512]
- (SEMVER-MAJOR) dgram: tighten `address` validation in `socket.send`
  (Voltrex) [#39190]
- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup` options
  (Antoine du Hamel) [#39793]
- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) doc: update minimum supported FreeBSD to 12.2
  (Michaël Zasso) [#40179]
- (SEMVER-MAJOR) errors: disp ver on fatal except that causes exit
  (Divlo) [#38332]
- (SEMVER-MAJOR) fs: fix rmsync error swallowing
  (Nitzan Uziely) [#38684]
- (SEMVER-MAJOR) fs: aggregate errors in fsPromises to avoid error swallowing
  (Nitzan Uziely) [#38259]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- (SEMVER-MAJOR) readline: validate `AbortSignal`s and remove unused event listeners
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: introduce promise-based API
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: refactor `Interface` to ES2015 class
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) src: allow CAP\_NET\_BIND\_SERVICE in SafeGetenv
  (Daniel Bevenius) [#37727]
- (SEMVER-MAJOR) src: return Maybe from a couple of functions
  (Darshan Sen) [#39603]
- (SEMVER-MAJOR) src: allow custom PageAllocator in NodePlatform
  (Shelley Vohr) [#38362]
- (SEMVER-MAJOR) stream: fix highwatermark threshold and add the missing error
  (Rongjian Zhang) [#38700]
- (SEMVER-MAJOR) stream: don't emit 'data' after 'error' or 'close'
  (Robert Nagy) [#39639]
- (SEMVER-MAJOR) stream: do not emit `end` on readable error
  (Szymon Marczak) [#39607]
- (SEMVER-MAJOR) stream: forward errored to callback
  (Robert Nagy) [#39364]
- (SEMVER-MAJOR) stream: destroy readable on read error
  (Robert Nagy) [#39342]
- (SEMVER-MAJOR) stream: validate abort signal
  (Robert Nagy) [#39346]
- (SEMVER-MAJOR) stream: unify stream utils
  (Robert Nagy) [#39294]
- (SEMVER-MAJOR) stream: throw on premature close in Readable\
  (Darshan Sen) [#39117]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]
- (SEMVER-MAJOR) stream: error Duplex write/read if not writable/readable
  (Robert Nagy) [#34385]
- (SEMVER-MAJOR) stream: bypass legacy destroy for pipeline and async iteration
  (Robert Nagy) [#38505]
- (SEMVER-MAJOR) url: throw invalid this on detached accessors
  (James M Snell) [#39752]
- (SEMVER-MAJOR) url: forbid certain confusable changes from being introduced by toASCII
  (Timothy Gu) [#38631]

PR-URL: #40119
BethGriggs added a commit that referenced this pull request Oct 19, 2021
Notable Changes:

Deprecations and Removals:

- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup`
  options
  (Antoine du Hamel) [#39793]
- doc: deprecate (doc-only) http abort related
  (dr-js) [#36670]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]

OpenSSL 3.0:

Node.js now includes OpenSSL 3.0, specifically https://github.com/quictls/openssl
which provides QUIC support.

While OpenSSL 3.0 APIs should be mostly compatible with those provided
by OpenSSL 1.1.1, we do anticipate some ecosystem impact due to
tightened restrictions on the allowed algorithms and key sizes.

If you hit an `ERR_OSSL_EVP_UNSUPPORTED` error in your application with
Node.js 17, it’s likely that your application or a module you’re using
is attempting to use an algorithm or key size which is no longer allowed
by default with OpenSSL 3.0. A command-line option,
`--openssl-legacy-provider`, has been added to revert to the legacy
provider as a temporary workaround for these tightened restrictions.

For details about all the features in
OpenSSL 3.0 please see https://www.openssl.org/blog/blog/2021/09/07/OpenSSL3.Final.
(Daniel Bevenius) [#38512]

Contributed in #38512, #40478

V8 9.5:

The V8 JavaScript engine is updated to V8 9.5. This release comes with
additional supported types for the `Intl.DisplayNames` API and Extended
`timeZoneName` options in the `Intl.DateTimeFormat` API. You can read
more details in the V8 9.5 release post https://v8.dev/blog/v8-release-95.
(Michaël Zasso) [#40178]

Readline Promise API:

The `readline` module provides an interface for reading data from a
Readable stream (such as `process.stdin`) one line at a time.
(Antoine du Hamel) [#37947]

Other Notable Changes:

- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) errors: print Node.js version on fatal exceptions that
  cause exit
  (Divlo) [#38332]
- deps: upgrade npm to 8.1.0
  (npm team) [#40463]
- (SEMVER-MINOR) fs: add FileHandle.prototype.readableWebStream()
  (James M Snell) [#39331]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]

Semver-Major Commits:

- (SEMVER-MAJOR) build: compile with C++17 (MSVC)
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) build: compile with --gnu++17
  (Richard Lau) [#38807]
- (SEMVER-MAJOR) deps: update V8 to 9.5.172.19
  (Michaël Zasso) [#40178]
- (SEMVER-MAJOR) deps,test,src,doc,tools: update to OpenSSL 3.0
  (Daniel Bevenius) [#38512]
- (SEMVER-MAJOR) dgram: tighten `address` validation in `socket.send`
  (Voltrex) [#39190]
- (SEMVER-MAJOR) dns: runtime deprecate type coercion of `dns.lookup` options
  (Antoine du Hamel) [#39793]
- (SEMVER-MAJOR) dns: default to verbatim=true in dns.lookup()
  (treysis) [#39987]
- (SEMVER-MAJOR) doc: update minimum supported FreeBSD to 12.2
  (Michaël Zasso) [#40179]
- (SEMVER-MAJOR) errors: disp ver on fatal except that causes exit
  (Divlo) [#38332]
- (SEMVER-MAJOR) fs: fix rmsync error swallowing
  (Nitzan Uziely) [#38684]
- (SEMVER-MAJOR) fs: aggregate errors in fsPromises to avoid error swallowing
  (Nitzan Uziely) [#38259]
- (SEMVER-MAJOR) lib: add structuredClone() global
  (Ethan Arrowood) [#39759]
- (SEMVER-MAJOR) lib: expose `DOMException` as global
  (Khaidi Chu) [#39176]
- (SEMVER-MAJOR) module: subpath folder mappings EOL
  (Guy Bedford) [#40121]
- (SEMVER-MAJOR) module: runtime deprecate trailing slash patterns
  (Guy Bedford) [#40117]
- (SEMVER-MAJOR) readline: validate `AbortSignal`s and remove unused event listeners
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: introduce promise-based API
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) readline: refactor `Interface` to ES2015 class
  (Antoine du Hamel) [#37947]
- (SEMVER-MAJOR) src: allow CAP\_NET\_BIND\_SERVICE in SafeGetenv
  (Daniel Bevenius) [#37727]
- (SEMVER-MAJOR) src: return Maybe from a couple of functions
  (Darshan Sen) [#39603]
- (SEMVER-MAJOR) src: allow custom PageAllocator in NodePlatform
  (Shelley Vohr) [#38362]
- (SEMVER-MAJOR) stream: fix highwatermark threshold and add the missing error
  (Rongjian Zhang) [#38700]
- (SEMVER-MAJOR) stream: don't emit 'data' after 'error' or 'close'
  (Robert Nagy) [#39639]
- (SEMVER-MAJOR) stream: do not emit `end` on readable error
  (Szymon Marczak) [#39607]
- (SEMVER-MAJOR) stream: forward errored to callback
  (Robert Nagy) [#39364]
- (SEMVER-MAJOR) stream: destroy readable on read error
  (Robert Nagy) [#39342]
- (SEMVER-MAJOR) stream: validate abort signal
  (Robert Nagy) [#39346]
- (SEMVER-MAJOR) stream: unify stream utils
  (Robert Nagy) [#39294]
- (SEMVER-MAJOR) stream: throw on premature close in Readable\
  (Darshan Sen) [#39117]
- (SEMVER-MAJOR) stream: finished should error on errored stream
  (Robert Nagy) [#39235]
- (SEMVER-MAJOR) stream: error Duplex write/read if not writable/readable
  (Robert Nagy) [#34385]
- (SEMVER-MAJOR) stream: bypass legacy destroy for pipeline and async iteration
  (Robert Nagy) [#38505]
- (SEMVER-MAJOR) url: throw invalid this on detached accessors
  (James M Snell) [#39752]
- (SEMVER-MAJOR) url: forbid certain confusable changes from being introduced by toASCII
  (Timothy Gu) [#38631]

PR-URL: #40119
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