Bump qs, body-parser and express in /samples/demo

[dependabot]

Bumps qs, body-parser and express. These dependencies needed to be updated together.
Updates qs from 6.14.2 to 6.15.2

Changelog

Sourced from qs's changelog.

6.15.2

• [Fix] stringify: skip null/undefined entries in arrayFormat: 'comma' + encodeValuesOnly instead of crashing in encoder
• [Fix] stringify: use configured delimiter after charsetSentinel (#555)
• [Fix] stringify: apply formatter to encoded key under strictNullHandling (#554)
• [Fix] stringify: skip null/undefined filter-array entries instead of crashing in encoder (#551)
• [Fix] parse: handle nested bracket groups and add regression tests (#530)
• [readme] fix grammar (#550)
• [Dev Deps] update @ljharb/eslint-config
• [Tests] add regression tests for keys containing percent-encoded bracket text

6.15.1

• [Fix] parse: parameterLimit: Infinity with throwOnLimitExceeded: true silently drops all parameters
• [Deps] update @ljharb/eslint-config
• [Dev Deps] update @ljharb/eslint-config, iconv-lite
• [Tests] increase coverage

6.15.0

• [New] parse: add strictMerge option to wrap object/primitive conflicts in an array (#425, #122)
• [Fix] duplicates option should not apply to bracket notation keys (#514)

Commits

• 9aca407 v6.15.2
• 5e33d33 [Dev Deps] update @ljharb/eslint-config
• 21f80b3 [Fix] stringify: skip null/undefined entries in arrayFormat: 'comma' + `e...
• a0a81ea [Fix] stringify: use configured delimiter after charsetSentinel
• e3062f7 [Fix] stringify: apply formatter to encoded key under strictNullHandling
• 0c180a4 [Fix] stringify: skip null/undefined filter-array entries instead of crashi...
• 3a8b94a [Tests] add regression tests for keys containing percent-encoded bracket text
• 96755ab [readme] fix grammar
• a419ce5 [Fix] parse: handle nested bracket groups and add regression tests
• 3f5e1c5 v6.15.1
• Additional commits viewable in compare view

Updates body-parser from 1.20.4 to 1.20.5

Release notes

Sourced from body-parser's releases.

v1.20.5

What's Changed

The reason for this release is a fix to the extended urlencoded parser returning objects instead of arrays for large array inputs (> 100) on qs@6.14.2+. (expressjs/body-parser#716)

• refactor(json): simplify strict mode error string construction by @​jonchurch in expressjs/body-parser#692
• fix: correct off-by-one error in parameterCount by @​abhu85 in expressjs/body-parser#716
• deps(qs): bump qs to 6.15.1 by @​jonchurch in expressjs/body-parser#722
• Release: 1.20.5 by @​jonchurch in expressjs/body-parser#721

New Contributors

• @​abhu85 made their first contribution in expressjs/body-parser#716

Special thanks to triager @​krzysdz for keeping this on our radar and effectively triaging the specific issue!

Full Changelog: expressjs/body-parser@1.20.4...1.20.5

Changelog

Sourced from body-parser's changelog.

1.20.5 / 2026-04-24

• refactor(json): simplify strict mode error string construction
• fix: extended urlencoded parsing of arrays with >100 elements (#716)
• deps: qs@~6.15.1

Commits

• 0defdbe release(patch): 1.20.5
• cd0e7a0 deps(qs): bump qs to 6.15.1
• 6f24d7e fix: correct off-by-one error in parameterCount (#716)
• b849bd5 deps: qs@~6.14.1 (#690)
• 2c55e2f refactor(json): simplify strict mode error string construction (#692)
• See full diff in compare view

Maintainer changes

This version was pushed to npm by jonchurch, a new releaser for body-parser since your current version.

Updates express from 4.22.1 to 4.22.2

Release notes

Sourced from express's releases.

v4.22.2

What's Changed

• fix: restore >20 array parsing for req.query repeated keys (8d09bfe6)
  • This also unifies array-cap behavior across notations. Indexed notation (a[0]=...) was historically capped at qs's default arrayLimit of 20 even in older qs versions; after this change it also allows up to 1000 items.
• deps: qs@~6.15.1
• deps: body-parser@~1.20.5

New Contributors

• @​suuuuuuminnnnnn made their first contribution in expressjs/express#7021
• @​SAY-5 made their first contribution in expressjs/express#7181

Full Changelog: expressjs/express@v4.22.1...v4.22.2

Changelog

Sourced from express's changelog.

4.22.2 / 2026-05-011

• fix: restore >20 array parsing for req.query repeated keys (8d09bfe6)
  • This also unifies array-cap behavior across notations. Indexed notation (a[0]=...) was historically capped at qs's default arrayLimit of 20 even in older qs versions; after this change it also allows up to 1000 items.
• deps: qs@~6.15.1
• deps: body-parser@~1.20.5

Commits

• df0abc9 4.22.2
• 836d366 4.x update qs to 6.15.1, body-parser 1.20.5 (#7224)
• 8d09bfe fix: restore array parsing for req.query repeated keys (#7181)
• d39e8ad deps: body-parser@~1.20.4 (#7021)
• efe85d9 deps: qs@^6.14.1 (#6972)
• f62378e 📝 add note to history
• See full diff in compare view

[github-actions]

Dependency Review

✅ No vulnerabilities or license issues or OpenSSF Scorecard issues found.

OpenSSF Scorecard

Package	Version	Score	Details
npm/body-parser	1.20.5	🟢 8.1	Details Check Score Reason Dependency-Update-Tool 🟢 10 update tool detected Code-Review 🟢 8 Found 10/12 approved changesets -- score normalized to 8 Maintained 🟢 10 14 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10 Dangerous-Workflow 🟢 10 no dangerous workflow patterns detected Token-Permissions 🟢 10 GitHub workflow tokens follow principle of least privilege Pinned-Dependencies 🟢 6 dependency not pinned by hash detected -- score normalized to 6 Packaging ⚠️ -1 packaging workflow not detected Binary-Artifacts 🟢 10 no binaries found in the repo Vulnerabilities 🟢 10 0 existing vulnerabilities detected CII-Best-Practices ⚠️ 0 no effort to earn an OpenSSF best practices badge detected Signed-Releases ⚠️ -1 no releases found SAST 🟢 10 SAST tool is run on all commits Fuzzing ⚠️ 0 project is not fuzzed Security-Policy 🟢 10 security policy file detected License 🟢 10 license file detected Branch-Protection ⚠️ 1 branch protection is not maximal on development and all release branches CI-Tests 🟢 10 29 out of 29 merged PRs checked by a CI test -- score normalized to 10 Contributors 🟢 10 project has 31 contributing companies or organizations
npm/express	4.22.2	🟢 8.9	Details Check Score Reason Code-Review 🟢 10 all changesets reviewed Dependency-Update-Tool 🟢 10 update tool detected Maintained 🟢 10 15 commit(s) and 6 issue activity found in the last 90 days -- score normalized to 10 Dangerous-Workflow 🟢 10 no dangerous workflow patterns detected Token-Permissions 🟢 10 GitHub workflow tokens follow principle of least privilege Binary-Artifacts 🟢 10 no binaries found in the repo Pinned-Dependencies 🟢 6 dependency not pinned by hash detected -- score normalized to 6 Packaging ⚠️ -1 packaging workflow not detected Vulnerabilities 🟢 10 0 existing vulnerabilities detected CII-Best-Practices ⚠️ 0 no effort to earn an OpenSSF best practices badge detected Signed-Releases ⚠️ -1 no releases found SAST 🟢 10 SAST tool is run on all commits License 🟢 10 license file detected Fuzzing ⚠️ 0 project is not fuzzed Security-Policy 🟢 10 security policy file detected Branch-Protection ⚠️ -1 internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md CI-Tests 🟢 10 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 Contributors 🟢 10 project has 109 contributing companies or organizations
npm/qs	6.15.2	🟢 5.3	Details Check Score Reason Code-Review ⚠️ 1 Found 5/30 approved changesets -- score normalized to 1 Dangerous-Workflow 🟢 10 no dangerous workflow patterns detected Security-Policy 🟢 10 security policy file detected Packaging ⚠️ -1 packaging workflow not detected Binary-Artifacts 🟢 10 no binaries found in the repo Maintained 🟢 10 13 commit(s) and 1 issue activity found in the last 90 days -- score normalized to 10 Token-Permissions ⚠️ 0 detected GitHub workflow tokens with excessive permissions Pinned-Dependencies ⚠️ 0 dependency not pinned by hash detected -- score normalized to 0 CII-Best-Practices 🟢 5 badge detected: Passing Fuzzing ⚠️ 0 project is not fuzzed License 🟢 10 license file detected Signed-Releases ⚠️ -1 no releases found Branch-Protection ⚠️ -1 internal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md SAST ⚠️ 0 SAST tool is not run on all commits -- score normalized to 0

Scanned Files

• samples/demo/package-lock.json

[willdavsmith]

@dependabot rebase

[dependabot]

The dependabot.yml entry that created this PR has been deleted so this PR can't be rebased. Please close the PR so Dependabot can create a new one with the current dependabot.yml.