ci(deps): bump github/codeql-action from 4.38.2 to 4.38.3 in the github-actions group

[dependabot]

Bumps the github-actions group with 1 update: github/codeql-action.

Updates github/codeql-action from 4.38.2 to 4.38.3

Release notes

Sourced from github/codeql-action's releases.

v4.38.3

• Upcoming breaking change: CodeQL version 2.21.2 and earlier were discontinued on 24 September 2026 alongside GitHub Enterprise Server 3.17, and will be unsupported by the next minor release of the CodeQL Action. Added a deprecation warning for customers using these versions of CodeQL. #4188
• Update default CodeQL bundle version to 2.27.2. #4203
• Fixed a bug where the decision of whether to use a per-language bundle did not account for custom configurations that reference queries outside of compiled CodeQL packs. This issue was caught during internal testing and did not affect any customer repositories. We will resume the roll out of per-language bundles in the coming weeks. #4184

Changelog

Sourced from github/codeql-action's changelog.

4.38.3 - 08 Oct 2026

• Upcoming breaking change: CodeQL version 2.21.2 and earlier were discontinued on 24 September 2026 alongside GitHub Enterprise Server 3.17, and will be unsupported by the next minor release of the CodeQL Action. Added a deprecation warning for customers using these versions of CodeQL. #4188
• Update default CodeQL bundle version to 2.27.2. #4203
• Fixed a bug where the decision of whether to use a per-language bundle did not account for custom configurations that reference queries outside of compiled CodeQL packs. This issue was caught during internal testing and did not affect any customer repositories. We will resume the roll out of per-language bundles in the coming weeks. #4184

Commits

• 24c5418 Merge pull request #4214 from github/update-v4.38.3-e0b52dbdc
• 69e87c5 Add changelog note for #4184
• 23b6828 Update changelog for v4.38.3
• e0b52db Merge pull request #4210 from github/henrymercer/pin-python-for-older-clis-in-ci
• 6b99698 Pin Python 3.13.15 for older CLI versions in multi-language check
• 63d3d63 Merge pull request #4203 from github/update-bundle/codeql-bundle-v2.27.2
• 7377a10 Add changelog note
• c1a30cd Update default bundle to codeql-bundle-v2.27.2
• d208ec7 Merge pull request #4200 from github/mbg/esm/migrate-pr-checks
• a71b0c6 Replace __dirname in sync.ts
• Additional commits viewable in compare view

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 <dependency name> major version will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself)
• @dependabot ignore <dependency name> minor version will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself)
• @dependabot ignore <dependency name> will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself)
• @dependabot unignore <dependency name> will remove all of the ignore conditions of the specified dependency
• @dependabot unignore <dependency name> <ignore condition> will remove the ignore condition of the specified dependency and ignore conditions

[github-actions]

Caddy Rate-Limit Verification — 2026-10-17T05:49:55Z

Verdict: ✅ PASS (7/7 scenarios)

Field	Value
Commit	0425f4688ddd3d7e93c5b70a79452dd9d6868e50
Caddy	v2.11.4 h1:XKxkMTgNSizEvKG6QHue6cAsFOteU2qA61w2tKkCWi0=
Plugin SHA	5625512f24f6f59d6f64fb3aafe5eecff0b286db
oha	oha 1.4.7
Runner	Linux X64

Scenarios

ID	Scenario	Status	200 (expected)	429 (expected)	Plugin Δ	p99 (ms)
s1_light	Light load (3 req, under limit)	✅	3 (3–3)	0 (0–0)	0	1
s2_at_limit	Burst at limit (5 req as fast as possible)	✅	5 (5–5)	0 (0–0)	0	1
s3_over_limit	Burst over limit (10 req as fast as possible)	✅	5 (4–6)	5 (4–6)	5	2
s4_sustained	Sustained load (30s @ 1 rps)	✅	15 (10–22)	15 (5–999)	16	4
s5_multi_ip	Multi-IP isolation (3 IPs × 4 req)	✅	12 (12–12)	0 (0–0)	0	0
s6_multi_zone	Multi-zone isolation	✅	test_zone:5/burst_zone:3	test_zone:3/burst_zone:0	tz:3/bz:0	n/a
s7_long_sustained	Long sustained (60s @ 1 rps, sliding-window convergence)	✅	30 (22–42)	30 (15–999)	31	5

Cross-check rule: plugin-reported declined counter delta must match externally-observed HTTP 429 count within ±1.