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Update Node.js to v20 #16

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Update Node.js to v20 #16

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@renovate renovate bot commented May 28, 2023 •
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This PR contains the following updates:

Package Type Update Change
node final major 12.20.0-buster -> 20.15.0-buster

Release Notes

nodejs/node (node)

v20.15.0: 2024-06-20, Version 20.15.0 'Iron' (LTS), @​marco-ippolito

Compare Source

test_runner: support test plans

It is now possible to count the number of assertions and subtests that are expected to run within a test. If the number of assertions and subtests that run does not match the expected count, the test will fail.

test('top level test', (t) => {
  t.plan(2);
  t.assert.ok('some relevant assertion here');
  t.subtest('subtest', () => {});
});

Contributed by Colin Ihrig in #​52860

inspector: introduce the --inspect-wait flag

This release introduces the --inspect-wait flag, which allows debugger to wait for attachement. This flag is useful when you want to debug the code from the beginning. Unlike --inspect-brk, which breaks on the first line, this flag waits for debugger to be connected and then runs the code as soon as a session is established.

Contributed by Kohei Ueno in #​52734

zlib: expose zlib.crc32()

This release exposes the crc32() function from zlib to user-land.

It computes a 32-bit Cyclic Redundancy Check checksum of data. If
value is specified, it is used as the starting value of the checksum,
otherwise, 0 is used as the starting value.

The CRC algorithm is designed to compute checksums and to detect error
in data transmission. It's not suitable for cryptographic authentication.

const zlib = require('node:zlib');
const { Buffer } = require('node:buffer');

let crc = zlib.crc32('hello');  // 907060870
crc = zlib.crc32('world', crc);  // 4192936109

crc = zlib.crc32(Buffer.from('hello', 'utf16le'));  // 1427272415
crc = zlib.crc32(Buffer.from('world', 'utf16le'), crc);  // 4150509955

Contributed by Joyee Cheung in #​52692

cli: allow running wasm in limited vmem with --disable-wasm-trap-handler

By default, Node.js enables trap-handler-based WebAssembly bound
checks. As a result, V8 does not need to insert inline bound checks
int the code compiled from WebAssembly which may speedup WebAssembly
execution significantly, but this optimization requires allocating
a big virtual memory cage (currently 10GB). If the Node.js process
does not have access to a large enough virtual memory address space
due to system configurations or hardware limitations, users won't
be able to run any WebAssembly that involves allocation in this
virtual memory cage and will see an out-of-memory error.

$ ulimit -v 5000000
$ node -p "new WebAssembly.Memory({ initial: 10, maximum: 100 });"
[eval]:1
new WebAssembly.Memory({ initial: 10, maximum: 100 });
^

RangeError: WebAssembly.Memory(): could not allocate memory
    at [eval]:1:1
    at runScriptInThisContext (node:internal/vm:209:10)
    at node:internal/process/execution:118:14
    at [eval]-wrapper:6:24
    at runScript (node:internal/process/execution:101:62)
    at evalScript (node:internal/process/execution:136:3)
    at node:internal/main/eval_string:49:3

--disable-wasm-trap-handler disables this optimization so that
users can at least run WebAssembly (with a less optimial performance)
when the virtual memory address space available to their Node.js
process is lower than what the V8 WebAssembly memory cage needs.

Contributed by Joyee Cheung in #​52766

Other Notable Changes
Commits

v20.14.0: 2024-05-28, Version 20.14.0 'Iron' (LTS), @​marco-ippolito

Compare Source

Notable Changes
Commits

v20.13.1: 2024-05-09, Version 20.13.1 'Iron' (LTS), @​marco-ippolito

Compare Source

2024-05-09, Version 20.13.1 'Iron' (LTS), @​marco-ippolito

Revert "tools: install npm PowerShell scripts on Windows"

Due to a regression in the npm installation on Windows, this commit reverts the change that installed npm PowerShell scripts on Windows.

Commits
  • [b7d80802cc] - Revert "tools: install npm PowerShell scripts on Windows" (marco-ippolito) #​52897

v20.13.0: 2024-05-07, Version 20.13.0 'Iron' (LTS), @​marco-ippolito

Compare Source

2024-05-07, Version 20.13.0 'Iron' (LTS), @​marco-ippolito

buffer: improve base64 and base64url performance

The performance of the base64 and base64url encoding and decoding functions has been improved significantly.

Contributed by Yagiz Nizipli in #​52428

crypto: deprecate implicitly shortened GCM tags

This release, introduces a doc-only deprecation of using GCM authentication tags that are shorter than the cipher's block size, unless the user specified the authTagLength option.

Contributed by Tobias Nießen in #​52345

events,doc: mark CustomEvent as stable

From this release CustomEvent has been marked stable.

Contributed by Daeyeon Jeong in #​52618

fs: add stacktrace to fs/promises

Sync functions in fs throwed an error with a stacktrace which is helpful for debugging. But functions in fs/promises throwed an error without a stacktrace. This commit adds stacktraces by calling Error.captureStacktrace and re-throwing the error.

Contributed by 翠 / green in #​49849

report: add --report-exclude-network option

New option --report-exclude-network, also available as report.excludeNetwork, enables the user to exclude networking interfaces in their diagnostic report. On some systems, this can cause the report to take minutes to generate so this option can be used to optimize that.

Contributed by Ethan Arrowood in #​51645

src: add uv_get_available_memory to report and process

From this release it is possible to get the available memory in the system by calling process.getAvailableMemory().

Contributed by theanarkh #​52023

stream: support typed arrays

This commit adds support for typed arrays in streams.

Contributed by IlyasShabi #​51866

util: support array of formats in util.styleText

It is now possible to pass an array of format strings to util.styleText to apply multiple formats to the same text.

console.log(util.styleText(['underline', 'italic'], 'My italic underlined message'));

Contributed by Marco Ippolito in #​52040

v8: implement v8.queryObjects() for memory leak regression testing

This is similar to the queryObjects() console API provided by the Chromium DevTools console. It can be used to search for objects that have the matching constructor on its prototype chain in the heap after a full garbage collection, which can be useful for memory leak regression tests.
To avoid surprising results, users should avoid using this API on constructors whose implementation they don't control, or on constructors that can be invoked by other parties in the application.

To avoid accidental leaks, this API does not return raw references to the objects found. By default, it returns the count of the objects found. If options.format is 'summary', it returns an array containing brief string representations for each object. The visibility provided in this API is similar to what the heap snapshot provides, while users can save the cost of serialization and parsing and directly filer the target objects during the search.

We have been using this API internally for the test suite, which has been more stable than any other leak regression testing strategies in the CI. With a public implementation we can now use the public API instead.

const { queryObjects } = require('node:v8');
class A { foo = 'bar'; }
console.log(queryObjects(A)); // 0
let a = new A();
console.log(queryObjects(A)); // 1
// [ "A { foo: 'bar' }" ]
console.log(queryObjects(A, { format: 'summary' }));

// Release the object.
a = null;
// Search again. queryObjects() includes a full garbage collection
// so a should disappear.
console.log(queryObjects(A)); // 0

class B extends A { bar = 'qux'; }
// The child class B's prototype has A's prototype on its prototype chain
// so the prototype object shows up too.
console.log(queryObjects(A, { format: 'summary' })); // [ A {}' ]

Contributed by Joyee Cheung in #​51927

watch: mark as stable

From this release Watch Mode is considered stable.
When in watch mode, changes in the watched files cause the Node.js process to restart.

Contributed by Moshe Atlow in #​52074

Other Notable Changes
Commits

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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This PR was generated by Mend Renovate. View the repository job log.

@renovate renovate bot force-pushed the renovate/node-20.x branch 2 times, most recently from 2f9e124 to dd67211 Compare September 11, 2023 19:54
@renovate renovate bot force-pushed the renovate/node-20.x branch 2 times, most recently from 34411f1 to 90a0ec8 Compare May 10, 2024 00:09
@renovate renovate bot changed the title Update Node.js to v20 Update node Docker tag to v20 Aug 14, 2024
@renovate renovate bot changed the title Update node Docker tag to v20 Update Node.js to v20 Sep 19, 2024
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