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v8.10.0 proposal #18336

Merged
merged 267 commits into from
Mar 7, 2018
Merged

v8.10.0 proposal #18336

merged 267 commits into from
Mar 7, 2018

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@gibfahn gibfahn commented Jan 24, 2018

2018-03-06 Version 8.10.0 'Carbon' (LTS)

Notable Changes:

Coming soon

bnoordhuis and others added 30 commits January 19, 2018 13:13
Commit d217b28 ("async_hooks: add trace events to async_hooks")
used `NODE_MODULE_CONTEXT_AWARE_BUILTIN()` instead.

After commit 8680bb9 ("src: explicitly register built-in modules")
it no longer works for static library builds so remove it.

Backport-PR-URL: #18179
PR-URL: #17071
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
This commit renames async-wrap to async_wrap for consitency with other
c++ source files.

Backport-PR-URL: #18179
PR-URL: #17022
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
This removes the `process._needImmediateCallback` property
and its semantics of having a 1/0 switch that tells C++ whether
immediates are currently scheduled.

Instead, a counter keeping track of all immediates is created,
that can be increased on `setImmediate()` or decreased when an
immediate is run or cleared.

This is faster, because rather than reading/writing a C++ getter,
this operation can be performed as a direct memory read/write via
a typed array. The only C++ call that is left to make is
activating the native handles upon creation of the first
`Immediate` after the queue is empty.

One other (good!) side-effect is that `immediate._destroyed` now
reliably tells whether an `immediate` is still scheduled to run or not.

Also, as a nice extra, this should make it easier to implement
an internal variant of `setImmediate` for C++ that piggybacks
off the same mechanism, which should be useful at least for
async hooks and HTTP/2.

Benchmark results:

    $ ./node benchmark/compare.js --new ./node --old ./node-master-1b093cb93df0 --runs 10 --filter immediate timers | Rscript benchmark/compare.R
    [00:08:53|% 100| 4/4 files | 20/20 runs | 1/1 configs]: Done
                                                         improvement confidence      p.value
     timers/immediate.js type="breadth" thousands=2000      25.61 %         ** 1.432301e-03
     timers/immediate.js type="breadth1" thousands=2000      7.66 %            1.320233e-01
     timers/immediate.js type="breadth4" thousands=2000      4.61 %            5.669053e-01
     timers/immediate.js type="clear" thousands=2000       311.40 %        *** 3.896291e-07
     timers/immediate.js type="depth" thousands=2000        17.54 %         ** 9.755389e-03
     timers/immediate.js type="depth1" thousands=2000       17.09 %        *** 7.176229e-04
     timers/set-immediate-breadth-args.js millions=5        10.63 %          * 4.250034e-02
     timers/set-immediate-breadth.js millions=10            20.62 %        *** 9.150439e-07
     timers/set-immediate-depth-args.js millions=10         17.97 %        *** 6.819135e-10

Backport-PR-URL: #18179
PR-URL: #17064
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Minwoo Jung <minwoo@nodesource.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Backport-PR-URL: #18179
PR-URL: #16972
Refs: #14328
Refs: #15572
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Backport-PR-URL: #18179
PR-URL: #17117
Reviewed-By: James M Snell <jasnell@gmail.com>
Backport-PR-URL: #18179
PR-URL: #17117
Reviewed-By: James M Snell <jasnell@gmail.com>
async_hooks emits trace_events. This adds the executionAsyncId to the
init events. In theory this could be inferred from the before and after
events but this is much simpler and doesn't require knowledge of all
events.

Backport-PR-URL: #18179
PR-URL: #17196
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Adds `TCPSERVERWRAP` and `PIPESERVERWRAP` as provider types. This
makes it possible to distinguish servers from connections.

Backport-PR-URL: #18179
PR-URL: #17157
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
rename initTriggerId to defaultTriggerAsyncId such it matches the rest
of our naming.

Backport-PR-URL: #18179
PR-URL: #17273
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
When context is missing the executionAsyncId will be zero. For the
default triggerAsyncId the zero value was used to default to the
executionAsyncId. While this was not technically wrong because the
functions are different themself, it poorly separated the two concepts.

Backport-PR-URL: #18179
PR-URL: #17273
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Previously the getter would mutate the kDefaultTriggerAsncId value. This
refactor changes the setter to bind the current kDefaultTriggerAsncId to
a scope, such that the getter doesn't have to mutate its own value.

Backport-PR-URL: #18179
PR-URL: #17273
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Backport-PR-URL: #18179
PR-URL: #17757
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Yuta Hiroto <hello@about-hiroppy.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: vdeturckheim <vlad2t@hotmail.com>
SetupHooks is only available via `process.binding('async_wrap')`, so
there's no reason it shouldn't be called with the appropriate arguments,
since it is an internal-only function. The only place this function is
used is `lib/internal/async_hooks.js`.

Backport-PR-URL: #18179
PR-URL: #17832
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
- Communicate the current async stack length through a
  typed array field rather than a native binding method
- Add a new fixed-size `async_ids_fast_stack` typed array
  that contains the async ID stack up to a fixed limit.
  This increases performance noticeably, since most of the time
  the async ID stack will not be more than a handful of
  levels deep.
- Make the JS `pushAsyncIds()` and `popAsyncIds()` functions
  do the same thing as the native ones if the fast path
  is applicable.

Benchmarks:

    $ ./node benchmark/compare.js --new ./node --old ./node-master --runs 10 --filter next-tick process | Rscript benchmark/compare.R
    [00:03:25|% 100| 6/6 files | 20/20 runs | 1/1 configs]: Done
                                                   improvement confidence      p.value
     process/next-tick-breadth-args.js millions=4     19.72 %        *** 3.013913e-06
     process/next-tick-breadth.js millions=4          27.33 %        *** 5.847983e-11
     process/next-tick-depth-args.js millions=12      40.08 %        *** 1.237127e-13
     process/next-tick-depth.js millions=12           77.27 %        *** 1.413290e-11
     process/next-tick-exec-args.js millions=5        13.58 %        *** 1.245180e-07
     process/next-tick-exec.js millions=5             16.80 %        *** 2.961386e-07

Backport-PR-URL: #18179
PR-URL: #17780
Reviewed-By: James M Snell <jasnell@gmail.com>
Backport-PR-URL: #18179
PR-URL: #18005
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
The existing version of defaultTriggerAsyncIdScope creates an Array
for the callback's arguments which is highly inefficient. Instead,
use rest syntax and allow V8 to do that work for us. This yields
roughly 2x performance for this particular function.

Backport-PR-URL: #18179
PR-URL: #18004
Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
This allows more easy tracking of where HTTP requests come from. Before
this change the HTTPParser would have the HTTPServer as the
triggerAsyncId.

The HTTPParser will still have the executionAsyncId set to the HTTP
Server so that information is still directly available. Indirectly, the
TCP socket itself also has its triggerAsyncId set to the TCP Server.

Backport-PR-URL: #18179
PR-URL: #18003
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
If IPv6 is not supported on a machine, the IPv6 handle will first be
created, this will then fail and default to an IPv4 handle. This causes
the graph to change, as there now is an extra handle.

Backport-PR-URL: #18179
PR-URL: #18143
Fixes: #18003
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: #17158
Refs: #16768
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
- Remove pointless pointers
- Make `WriteHost` take a const argument so that it’s functionality
  is clear from the signature
- Make `FindLongestZeroSequence` templated to accommodate the constness
  in `WriteHost` and because using `uint16_t` is an articifial,
  unnecessary restriction
- Remove string copying when no copies are needed
- Make `PercentDecode` just return its return value
- Make `ParseHost` (string-only version) take its constant argument
  as a constant reference

PR-URL: #17470
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
This helps because `static` doesn’t work for C++ classes,
but refactoring `url_host` into a proper C++ class seems the
most reasonable soluation for the memory leak fixed by the next commit.

PR-URL: #17470
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
- Gives `URLHost` a proper destructor that clears memory
  depending on the type of the host (This fixes a memory leak)
- Hide the host type enums and class layout as implementation details
- Make the `Parse` methods members of `URLHost`
- Turn `WriteHost` into a `ToString()` method on the `URLHost` class
- Verify that at the beginning of a parse attempt, the type is set
  to “failed”
- Remove a lot of `goto`s from the source code 🐢🚀

PR-URL: #17470
Fixes: #17448
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
`last_piece` pointed to the end of the 8×16 bit array,
so `piece_pointer == last_piece` already means that the pointer
is not writable any longer.

Previously, this still worked most of the time but could
result in an out-of-bounds-write.

Also, rename `last_piece` to `buffer_end` to avoid this pitfall.

PR-URL: #17470
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
The mustCall is actually only necessary in case it is used as
callback. Otherwise it works as a must call on its own.

PR-URL: #17616
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
PR-URL: #17610
Refs: #17054 (comment)
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Fix a nullptr dereference on abrupt termination when async call stack
recording is enabled.

Bug discovered while trying to write a regression test for the bug fix
in commit df79b7d ("src: fix missing handlescope bug in inspector".)

PR-URL: #17577
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Eugene Ostroukhov <eostroukhov@google.com>
Currently the documentation states that promisify() will result in
undefined behavior if bad arguments are passed. This is not
necessarily the case, since the behavior is well defined, but just
not useful.

PR-URL: #17593
Fixes: #17569
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Jon Moss <me@jonathanmoss.me>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
According to the linked document: "The length of the randomly-generated
portion of the salt shall be at least 128 bits." [NIST SP 800-132]

PR-URL: #17524
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
test-child-process-pass-fd needs to launch many processes
simultaneously. On Fedora 24, this can result in EAGAIN "Resource
temporarily unavailable" errors. When this occurs, simply try to launch
a worker again.

PR-URL: #17598
Fixes: #17589
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Primitives should use lowercase in error message.

Refs: #16401
PR-URL: #17568
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: James M Snell <jasnell@gmail.com>
vsemozhetbyt and others added 11 commits February 27, 2018 01:30
PR-URL: #18309
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
PR-URL: #18314
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
PR-URL: #18271
Fixes: #17842
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: #18331
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Khaidi Chu <i@2333.moe>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
PR-URL: #18343
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Update documentation of modules.md for require.resolve.paths()
to include the possibillity of null as a return value if
the request string given matches a core module name.

PR-URL: #18350
Fixes: #18230
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
PR-URL: #18369
Fixes: nodejs/code-and-learn#58
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
lchown and lchownSync were opening file descriptors without
closing them. Looks like it has been that way for 7 years.
Does anyone actually use these functions?

PR-URL: #18329
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
PR-URL: #18373
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
PR-URL: #18380
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
PR-URL: #18432
Reviewed-By: Anatoli Papirovski <apapirovski@mac.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com>
MylesBorins pushed a commit that referenced this pull request Feb 27, 2018
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CI: https://ci.nodejs.org/job/node-test-pull-request/13386/
CITGM: https://ci.nodejs.org/view/Node.js-citgm/job/citgm-smoker/1312/
V8-CI: https://ci.nodejs.org/job/node-test-commit-v8-linux/1236/
rc.1: https://nodejs.org/download/rc/v8.10.0-rc.1/

Notable changes:

* deps:
  * update V8 to 6.2.414.46 (Michaël Zasso) [#16413](#16413)
  * revert ABI breaking changes in V8 6.2 (Anna Henningsen) [#16413](#16413)
  * upgrade libuv to 1.19.1 (cjihrig) [#18260](#18260)
  * re land npm 5.6.0 (Myles Borins) [#18625](#18625)
  * ICU 60 bump (Steven R. Loomis) [#16876](#16876)
* crypto:
  * Support both OpenSSL 1.1.0 and 1.0.2 (David Benjamin) [#16130](#16130)
  * warn on invalid authentication tag length (Tobias Nießen) [#17566](#17566)
* async_hooks:
  * update defaultTriggerAsyncIdScope for perf (Anatoli Papirovski) [#18004](#18004)
  * use typed array stack as fast path (Anna Henningsen) [#17780](#17780)
  * use scope for defaultTriggerAsyncId (Andreas Madsen) [#17273](#17273)
  * separate missing from default context (Andreas Madsen) [#17273](#17273)
  * rename initTriggerId (Andreas Madsen) [#17273](#17273)
  * deprecate undocumented API (Andreas Madsen) [#16972](#16972)
  * add destroy event for gced AsyncResources (Sebastian Mayr) [#16998](#16998)
  * add trace events to async_hooks (Andreas Madsen) [#15538](#15538)
  * set HTTPParser trigger to socket (Andreas Madsen) [#18003](#18003)
  * add provider types for net server (Andreas Madsen) [#17157](#17157)
* n-api:
  * add helper for addons to get the event loop (Anna Henningsen) [#17109](#17109)
* cli:
  * add --stack-trace-limit to NODE_OPTIONS (Anna Henningsen) [#16495](#16495)
* console:
  * add support for console.debug (Benjamin Zaslavsky) [#17033](#17033)
* module:
  * add builtinModules (Jon Moss) [#16386](#16386)
  * replace default paths in require.resolve() (cjihrig) [#17113](#17113)
* src:
  * add helper for addons to get the event loop (Anna Henningsen) [#17109](#17109)
  * add process.ppid (cjihrig) [#16839](#16839)
* http:
  * support generic `Duplex` streams (Anna Henningsen) [#16267](#16267)
  * add rawPacket in err of `clientError` event (XadillaX) [#17672](#17672)
  * better support for IPv6 addresses (Mattias Holmlund) [#14772](#14772)
* net:
  * remove ADDRCONFIG DNS hint on Windows (Bartosz Sosnowski) [#17662](#17662)
* process:
  * fix reading zero-length env vars on win32 (Anna Henningsen) [#18463](#18463)
* tls:
  * unconsume stream on destroy (Anna Henningsen) [#17478](#17478)
* process:
  * improve unhandled rejection message (Madara Uchiha) [#17158](#17158)
* stream:
  * remove usage of *State.highWaterMark (Calvin Metcalf) [#12860](#12860)
* trace_events:
  * add executionAsyncId to init events (Andreas Madsen) [#17196](#17196)

PR-URL: #18336
@gibfahn gibfahn force-pushed the v8.10.0-proposal branch from d532080 to 2fce636 Compare March 6, 2018 22:07
@gibfahn gibfahn merged commit ce751b1 into v8.x Mar 7, 2018
@gibfahn gibfahn deleted the v8.10.0-proposal branch March 7, 2018 00:52
gibfahn added a commit that referenced this pull request Mar 7, 2018
Notable changes:

* deps:
  * update V8 to 6.2.414.46 (Michaël Zasso) [#16413](#16413)
  * revert ABI breaking changes in V8 6.2 (Anna Henningsen) [#16413](#16413)
  * upgrade libuv to 1.19.1 (cjihrig) [#18260](#18260)
  * re land npm 5.6.0 (Myles Borins) [#18625](#18625)
  * ICU 60 bump (Steven R. Loomis) [#16876](#16876)
* crypto:
  * Support both OpenSSL 1.1.0 and 1.0.2 (David Benjamin) [#16130](#16130)
  * warn on invalid authentication tag length (Tobias Nießen) [#17566](#17566)
* async_hooks:
  * update defaultTriggerAsyncIdScope for perf (Anatoli Papirovski) [#18004](#18004)
  * use typed array stack as fast path (Anna Henningsen) [#17780](#17780)
  * use scope for defaultTriggerAsyncId (Andreas Madsen) [#17273](#17273)
  * separate missing from default context (Andreas Madsen) [#17273](#17273)
  * rename initTriggerId (Andreas Madsen) [#17273](#17273)
  * deprecate undocumented API (Andreas Madsen) [#16972](#16972)
  * add destroy event for gced AsyncResources (Sebastian Mayr) [#16998](#16998)
  * add trace events to async_hooks (Andreas Madsen) [#15538](#15538)
  * set HTTPParser trigger to socket (Andreas Madsen) [#18003](#18003)
  * add provider types for net server (Andreas Madsen) [#17157](#17157)
* n-api:
  * add helper for addons to get the event loop (Anna Henningsen) [#17109](#17109)
* cli:
  * add --stack-trace-limit to NODE_OPTIONS (Anna Henningsen) [#16495](#16495)
* console:
  * add support for console.debug (Benjamin Zaslavsky) [#17033](#17033)
* module:
  * add builtinModules (Jon Moss) [#16386](#16386)
  * replace default paths in require.resolve() (cjihrig) [#17113](#17113)
* src:
  * add helper for addons to get the event loop (Anna Henningsen) [#17109](#17109)
  * add process.ppid (cjihrig) [#16839](#16839)
* http:
  * support generic `Duplex` streams (Anna Henningsen) [#16267](#16267)
  * add rawPacket in err of `clientError` event (XadillaX) [#17672](#17672)
  * better support for IPv6 addresses (Mattias Holmlund) [#14772](#14772)
* net:
  * remove ADDRCONFIG DNS hint on Windows (Bartosz Sosnowski) [#17662](#17662)
* process:
  * fix reading zero-length env vars on win32 (Anna Henningsen) [#18463](#18463)
* tls:
  * unconsume stream on destroy (Anna Henningsen) [#17478](#17478)
* process:
  * improve unhandled rejection message (Madara Uchiha) [#17158](#17158)
* stream:
  * remove usage of *State.highWaterMark (Calvin Metcalf) [#12860](#12860)
* trace_events:
  * add executionAsyncId to init events (Andreas Madsen) [#17196](#17196)

PR-URL: #18336
gibfahn added a commit to gibfahn/nodejs.org that referenced this pull request Mar 7, 2018
gibfahn added a commit to nodejs/nodejs.org that referenced this pull request Mar 7, 2018
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aikar commented Mar 7, 2018

@gibfahn This update contains a memory leak fix for the WHATWG URL class, re #19019

Wouldn't that be worthy of mentioning in the blog post?

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gibfahn commented Mar 7, 2018

@gibfahn This update contains a memory leak fix for the WHATWG URL class, re #19019

Wouldn't that be worthy of mentioning in the blog post?

If you mean calling out in the notable changes, then very possibly! Unfortunately there were a lot of big changes in this release, and my initial list of notable changes was so long that it became counter-productive.

MayaLekova pushed a commit to MayaLekova/node that referenced this pull request May 8, 2018
Notable changes:

* deps:
  * update V8 to 6.2.414.46 (Michaël Zasso) [nodejs#16413](nodejs#16413)
  * revert ABI breaking changes in V8 6.2 (Anna Henningsen) [nodejs#16413](nodejs#16413)
  * upgrade libuv to 1.19.1 (cjihrig) [nodejs#18260](nodejs#18260)
  * re land npm 5.6.0 (Myles Borins) [nodejs#18625](nodejs#18625)
  * ICU 60 bump (Steven R. Loomis) [nodejs#16876](nodejs#16876)
* crypto:
  * Support both OpenSSL 1.1.0 and 1.0.2 (David Benjamin) [nodejs#16130](nodejs#16130)
  * warn on invalid authentication tag length (Tobias Nießen) [nodejs#17566](nodejs#17566)
* async_hooks:
  * update defaultTriggerAsyncIdScope for perf (Anatoli Papirovski) [nodejs#18004](nodejs#18004)
  * use typed array stack as fast path (Anna Henningsen) [nodejs#17780](nodejs#17780)
  * use scope for defaultTriggerAsyncId (Andreas Madsen) [nodejs#17273](nodejs#17273)
  * separate missing from default context (Andreas Madsen) [nodejs#17273](nodejs#17273)
  * rename initTriggerId (Andreas Madsen) [nodejs#17273](nodejs#17273)
  * deprecate undocumented API (Andreas Madsen) [nodejs#16972](nodejs#16972)
  * add destroy event for gced AsyncResources (Sebastian Mayr) [nodejs#16998](nodejs#16998)
  * add trace events to async_hooks (Andreas Madsen) [nodejs#15538](nodejs#15538)
  * set HTTPParser trigger to socket (Andreas Madsen) [nodejs#18003](nodejs#18003)
  * add provider types for net server (Andreas Madsen) [nodejs#17157](nodejs#17157)
* n-api:
  * add helper for addons to get the event loop (Anna Henningsen) [nodejs#17109](nodejs#17109)
* cli:
  * add --stack-trace-limit to NODE_OPTIONS (Anna Henningsen) [nodejs#16495](nodejs#16495)
* console:
  * add support for console.debug (Benjamin Zaslavsky) [nodejs#17033](nodejs#17033)
* module:
  * add builtinModules (Jon Moss) [nodejs#16386](nodejs#16386)
  * replace default paths in require.resolve() (cjihrig) [nodejs#17113](nodejs#17113)
* src:
  * add helper for addons to get the event loop (Anna Henningsen) [nodejs#17109](nodejs#17109)
  * add process.ppid (cjihrig) [nodejs#16839](nodejs#16839)
* http:
  * support generic `Duplex` streams (Anna Henningsen) [nodejs#16267](nodejs#16267)
  * add rawPacket in err of `clientError` event (XadillaX) [nodejs#17672](nodejs#17672)
  * better support for IPv6 addresses (Mattias Holmlund) [nodejs#14772](nodejs#14772)
* net:
  * remove ADDRCONFIG DNS hint on Windows (Bartosz Sosnowski) [nodejs#17662](nodejs#17662)
* process:
  * fix reading zero-length env vars on win32 (Anna Henningsen) [nodejs#18463](nodejs#18463)
* tls:
  * unconsume stream on destroy (Anna Henningsen) [nodejs#17478](nodejs#17478)
* process:
  * improve unhandled rejection message (Madara Uchiha) [nodejs#17158](nodejs#17158)
* stream:
  * remove usage of *State.highWaterMark (Calvin Metcalf) [nodejs#12860](nodejs#12860)
* trace_events:
  * add executionAsyncId to init events (Andreas Madsen) [nodejs#17196](nodejs#17196)

PR-URL: nodejs#18336
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