Bump vitest from 2.1.9 to 4.1.9

[dependabot]

Bumps vitest from 2.1.9 to 4.1.9.

Release notes

Sourced from vitest's releases.

v4.1.9

🐞 Bug Fixes

• Fix importOriginal with optimizer and query import [backport to v4] - by Hiroshi Ogawa, David Harris, Codexand Vladimir in vitest-dev/vitest#10546 (a5180)
• browser:
  • Wait for orchestrator readiness before resolving browser sessions [backport to v4] - by Vladimir and Séamus O'Connor in vitest-dev/vitest#10555 (7fb29)
  • Wait for iframe tester readiness before preparing [backport to v4] - by Vladimir and Séamus O'Connor in vitest-dev/vitest#10497 and vitest-dev/vitest#10556 (fbc62)
• mocker:
  • Hoist vi.mock() for vite-plus/test imports [backport to v4] - by Hiroshi Ogawa, LongYinan, Claude Opus 4.8 and Vladimir in vitest-dev/vitest#10548 (2c955)
• pool:
  • Prevent test run hang on worker crash [backport to v4] - by Ari Perkkiö and Jattioui Ismail in vitest-dev/vitest#10543 and vitest-dev/vitest#10564 (934b0)

View changes on GitHub

v4.1.8

   🐞 Bug Fixes

• browser:
  • Disable client cdp API when allowWrite/allowExec: false [backport to v4]  -  by @​hi-ogawa and Codex in vitest-dev/vitest#10450 (e4067)
  • Remove orphaned Playwright route when same module is mocked via multiple ids [backport to v4]  -  by @​toxik and @​Zelys-DFKH in vitest-dev/vitest#10474 (675b4)

    View changes on GitHub

v4.1.7

   🐞 Bug Fixes

• runner: Limit concurrency per task branch in addition to per leaf callbacks (backport)  -  by @​hi-ogawa in vitest-dev/vitest#10384 (4f0f2)

    View changes on GitHub

v4.1.6

   🐞 Bug Fixes

• browser: Provide project reference in ToMatchScreenshotResolvePath  -  by @​macarie and @​sheremet-va in vitest-dev/vitest#10138 (31882)
• Global sequence.concurrent: true with top-level test(..., { concurrent: false }) + depreacte sequential test API and options  -  by @​hi-ogawa, Codex and @​sheremet-va in vitest-dev/vitest#10196 (2847d)
• browser: Simplify orchestrator otel carrier  -  by @​hi-ogawa in vitest-dev/vitest#10285 (18af9)

   🏎 Performance

• Stringify diff objects only once  -  by @​sheremet-va in vitest-dev/vitest#10276 (9f7b1)

    View changes on GitHub

v4.1.5

   🚀 Experimental Features

• coverage: Istanbul to support instrumenter option  -  by @​BartWaardenburg and @​AriPerkkio in vitest-dev/vitest#10119 (0e0ff)

   🐞 Bug Fixes

... (truncated)

Commits

• a7a61e7 chore: release v4.1.9 (#10598)
• 934b0f5 fix(pool): prevent test run hang on worker crash (#10543) [backport to v4] (#...
• 7fb2965 fix(browser): wait for orchestrator readiness before resolving browser sessio...
• a518019 fix: fix importOriginal with optimizer and query import [backport to v4] (#...
• e61f2dd chore: release v4.1.8
• e4067b3 fix(browser): disable client cdp API when allowWrite/allowExec: false [ba...
• a09d472 chore: release v4.1.7
• a8fd24c chore: release v4.1.6
• 18af98c fix(browser): simplify orchestrator otel carrier (#10285)
• 3188260 feat(browser): provide project reference in ToMatchScreenshotResolvePath (#...
• Additional commits viewable in compare view

Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for vitest since your current version.

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[socket-security]

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

Diff	Package	Supply Chain Security	Vulnerability	Quality	Maintenance	License
	npm/​vitest@​2.1.9 ⏵ 4.1.9	+1	+75	+1

View full report

[socket-security]

Warning

Review the following alerts detected in dependencies.

According to your organization's Security Policy, it is recommended to resolve "Warn" alerts. Learn more about Socket for GitHub.

Action	Severity	Alert  (click "▶" to expand/collapse)
Warn		Potentially malicious package (AI signal): npm es-module-lexer is 72.0% likely malicious Notes: The module combines an embedded opaque WebAssembly parser with a high-risk dynamic execution capability. Untrusted input-derived substrings can be passed into (0, eval)(...), gated only by a superficial quote-leading check, enabling attacker-influenced JavaScript execution under the consumer’s privileges. Additionally, the embedded WebAssembly payload is not auditable from this wrapper alone, increasing overall supply-chain risk. This should be treated as unsafe for parsing untrusted data and reviewed/isolated or replaced. Confidence: 0.72 Severity: 0.92 From: package-lock.json → npm/vitest@4.1.9 → npm/es-module-lexer@2.3.0 ℹ Read more on: This package | This alert | What is AI-detected potential malware? Next steps: Take a moment to review the security alert above. Review the linked package source code to understand the potential risk. Ensure the package is not malicious before proceeding. If you're unsure how to proceed, reach out to your security team or ask the Socket team for help at support@socket.dev. Suggestion: Given the AI system's identification of this package as malware, extreme caution is advised. It is recommended to avoid downloading or installing this package until the threat is confirmed or flagged as a false positive. Mark the package as acceptable risk. To ignore this alert only in this pull request, reply with the comment @SocketSecurity ignore npm/es-module-lexer@2.3.0. You can also ignore all packages with @SocketSecurity ignore-all. To ignore an alert for all future pull requests, use Socket's Dashboard to change the triage state of this alert.

View full report