[dependabot]

Bumps @codspeed/core from 5.7.1 to 6.1.0.

Release notes

Sourced from @​codspeed/core's releases.

v6.1.0

[!IMPORTANT] CPU Simulation results change for Vitest 5 benchmarks. This release fixes a bug in @codspeed/vitest-plugin where Vitest 5 export getter tracking ran inside the measured code, inflating the measured cost of benchmarks that read module exports. The plugin now sets benchmark.suppressExportGetterWarnings to true by default, unless you set it explicitly. Even though this is a minor release, expect CPU Simulation results for Vitest 5 benchmarks to differ from those measured with 6.0.0 and 6.0.1. Benchmarks on Vitest 3 and 4 are unaffected.

What's Changed

• Disable vitest 5 tracker warning when running under codspeed by @​GuillaumeLagrange in CodSpeedHQ/codspeed-node#99

Full Changelog: CodSpeedHQ/codspeed-node@v6.0.1...v6.1.0

v6.0.1

CodSpeed for Node.js 6.0.1 loads again on Linux arm64 systems with an older libstdc++, such as Ubuntu 22.04 and Debian 12. In 6.0.0, the native addon failed there with version 'CXXABI_1.3.15' not found (#96).

What's Changed

• ci(release): build the linux prebuilds on ubuntu 22.04 by @​GuillaumeLagrange in CodSpeedHQ/codspeed-node#97

Full Changelog: CodSpeedHQ/codspeed-node@v6.0.0...v6.0.1

v6.0.0

CodSpeed for Node.js 6.0.0 adds support for Node.js 24 and 26, Vitest 5 and Vite 8.

Highlights

Node.js 24 and 26

The plugins now ship prebuilt native addons for Node.js 22, 24 and 26, and warn in CI when running on an untested major.

Vitest 5

@codspeed/vitest-plugin supports Vitest 3, 4 and 5 with no configuration change. On Vitest 5, declare benchmarks with the bench test fixture. Each benchmark passed to bench.compare() is reported as its own benchmark in CodSpeed:

import { test } from "vitest";
import { fibonacci } from "./fibonacci";
test("fibo", async ({ bench }) => {
await bench("fibo 10", () => {
fibonacci(10);
}).run();
await bench("fibo 15", () => {
fibonacci(15);
}).run();
});

To compare implementations side by side, pass them to bench.compare() instead. Each benchmark in the group is still reported as its own benchmark in CodSpeed.

Check out the docs for more information!

... (truncated)

Commits

• d15b97d v6.1.0
• b943512 fix(vitest-plugin)!: disable vitest 5 export getter tracking under codspeed
• c2a065e test(core): parse optimization status regardless of forced color
• 7f4107e v6.0.1
• 8110099 ci(release): build the linux prebuilds on ubuntu 22.04 for glibc compat
• f08a6b7 v6.0.0
• af9781f ci: keep the codspeed-macro turbo cache apart from GitHub's arm runners
• da4bf71 docs(vitest-plugin): show the vitest 5 bench fixture API in the readme
• 667d869 test(vitest-plugin): add with-vitest-v5 example
• af4ce65 test(vitest-plugin): add with-vitest-v4 example
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for @​codspeed/core since your current version.

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[changeset-bot]

⚠️ No Changeset found

Latest commit: 22b71d6

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

This PR includes no changesets

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[socket-security]

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	@​codspeed/​core@​5.7.1 ⏵ 6.1.0	+4			+1

View full report

[codspeed]

Merging this PR will regress 7 benchmarks

2 warnings

⚠️ 1 benchmark is dominated by system calls

System calls cannot be simulated consistently and are left out of the measure. The reported value understates the real cost. Switch to the Walltime instrument to measure them.

Learn more about system calls

See affected benchmarks

⚠️ Base and head ran on different runner types

Some benchmarks with significant performance changes were compared across different runner types, so the changes might not come from the code. Run base and head on the same runner type, or use CodSpeed Macro Runners for more stable results.

Learn more about Macro Runners

Open the report in CodSpeed to investigate

🎉 Hooray! codspeed-node just leveled up to 6.1.0!

A heads-up, this is a breaking change and it might affect your current performance baseline a bit. But here's the exciting part - it's packed with new, cool features and promises improved result stability 🥳!
Curious about what's new? Visit our releases page to delve into all the awesome details about this new version.

⚡ 16 improved benchmarks
❌ 7 regressed benchmarks
✅ 189 untouched benchmarks

Warning

Please fix the performance issues or acknowledge them on CodSpeed.

Performance Changes

	Mode	Benchmark	BASE	HEAD	Efficiency
❌	Memory	cached-source memory: warm sourceAndMap() returns cached references	8 B	992 B	-99.19%
❌	CPU Simulation	raw-source: map()	247.5 µs	336.5 µs	-26.46%
❌	CPU Simulation	replace-source: new ReplaceSource()	356.5 µs	450.1 µs	-20.79%
❌	CPU Simulation	concat-source: buffers() (nested 4x10 raw)	331.2 µs	414.6 µs	-20.1%
❌	CPU Simulation	replace-source: source() (no replacements)	469.7 µs	564.4 µs	-16.79%
❌	CPU Simulation	source-map-source: sourceAndMap({columns:false})	505 µs	583.3 µs	-13.43%
❌	CPU Simulation	cached-source: size() (cached)	143.7 µs	161 µs	-10.74%
⚡	Memory	compat-source memory: delegated source() + map() through wrapper	13.3 KB	1.3 KB	×10
⚡	Memory	cached-source memory: getCachedData() allocates BufferedMap	1,648 B	664 B	×2.5
⚡	Memory	replace-source memory: construct + 100 insertions	2.3 KB	1.3 KB	+75.61%
⚡	CPU Simulation	helpers/stringBufferUtils: internString (enabled)	254.2 µs	179.2 µs	+41.88%
⚡	CPU Simulation	raw-source: new RawSource(buffer)	313.5 µs	233.2 µs	+34.43%
⚡	CPU Simulation	original-source: new OriginalSource(string)	300.5 µs	226.3 µs	+32.81%
⚡	CPU Simulation	original-source: source()	317.6 µs	243.1 µs	+30.65%
⚡	CPU Simulation	raw-source: isBuffer()	387.5 µs	304.3 µs	+27.34%
⚡	CPU Simulation	raw-source: new RawSource(string)	317.6 µs	250 µs	+27.05%
⚡	CPU Simulation	raw-source: sourceAndMap()	379 µs	307.1 µs	+23.4%
⚡	CPU Simulation	concat-source: source() (10 raw)	364.4 µs	301.3 µs	+20.94%
⚡	CPU Simulation	concat-source: add() x50	359.5 µs	297.7 µs	+20.75%
⚡	CPU Simulation	concat-source: size()	477.7 µs	408.2 µs	+17.03%
...	...	...	...	...	...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

Tip

Investigate this regression by commenting @codspeedbot fix this regression on this PR, or directly use the CodSpeed MCP with your agent.

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_{Comparing dependabot/npm_and_yarn/codspeed/core-6.1.0 (22b71d6) with main (b316431)}