feat: update to clang/LLVM 19

[rjaegers]

🚀 Hey, I have created a Pull Request

Description of changes

This pull request updates the development container configuration to use Clang version 19 and related tools, replacing the previous version 18. This ensures the environment is aligned with Clang toolchain 19 and dependencies.

Toolchain version upgrades:

• Updated the CLANG_VERSION argument in .devcontainer/cpp/Dockerfile from 18 to 19, and INCLUDE_WHAT_YOU_USE_VERSION from 0.22 to 0.23.
• Replaced all Clang 18 packages in .devcontainer/cpp/apt-requirements-clang.json with their Clang 19 equivalents, including clang, clangd, clang-format, clang-tidy, clang-tools, libclang-rt-dev, lld, llvm, and mull. Package versions were also updated accordingly.

✔️ Checklist

• I have followed the contribution guidelines for this repository
• I have added tests for new behavior, and have not broken any existing tests
• I have added or updated relevant documentation
• I have verified that all added components are accounted for in the SBOM

[Copilot]

Pull Request Overview

This PR updates the C++ development container from Clang/LLVM 18 to Clang/LLVM 19, including all associated tools and the mutation testing tool Mull.

Key changes:

• Updates Clang/LLVM version from 18 to 19 across all toolchain components
• Updates Mull mutation testing tool from version 0.26.1 to 0.27.0
• Updates package version strings to the latest 19.1.7 build

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
.devcontainer/cpp/apt-requirements-clang.json	Updates all Clang/LLVM 19 package versions and Mull to 0.27.0
.devcontainer/cpp/Dockerfile	Updates CLANG_VERSION build argument from 18 to 19

[github-actions]

Test Results

 5 files  ±0   5 suites  ±0   5m 55s ⏱️ + 2m 12s
31 tests ±0  31 ✅ ±0  0 💤 ±0  0 ❌ ±0 
65 runs  ±0  65 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 98d9849. ± Comparison against base commit 2a3ac81.

♻️ This comment has been updated with latest results.

[github-actions]

✅MegaLinter analysis: Success

Descriptor	Linter	Files	Fixed	Errors	Warnings	Elapsed time
✅ ACTION	actionlint	21		0	0	0.59s
✅ DOCKERFILE	hadolint	2		0	0	0.68s
✅ GHERKIN	gherkin-lint	6		0	0	2.32s
✅ JSON	npm-package-json-lint	yes		no	no	0.34s
✅ JSON	prettier	15	2	0	0	0.43s
✅ JSON	v8r	15		0	0	14.42s
✅ MARKDOWN	markdownlint	11	0	0	0	0.93s
✅ MARKDOWN	markdown-table-formatter	11	0	0	0	0.22s
✅ REPOSITORY	gitleaks	yes		no	no	0.68s
✅ REPOSITORY	git_diff	yes		no	no	0.01s
✅ REPOSITORY	grype	yes		no	no	29.93s
✅ REPOSITORY	secretlint	yes		no	no	1.01s
✅ REPOSITORY	syft	yes		no	no	1.92s
✅ REPOSITORY	trivy	yes		no	no	7.27s
✅ REPOSITORY	trivy-sbom	yes		no	no	0.25s
✅ REPOSITORY	trufflehog	yes		no	no	3.46s
✅ SPELL	lychee	72		0	0	21.54s
✅ YAML	prettier	27	0	0	0	0.86s
✅ YAML	v8r	27		0	0	11.08s
✅ YAML	yamllint	27		0	0	0.83s

See detailed reports in MegaLinter artifacts

Your project could benefit from a custom flavor, which would allow you to run only the linters you need, and thus improve runtime performances. (Skip this info by defining FLAVOR_SUGGESTIONS: false)

• Documentation: Custom Flavors
• Command: npx mega-linter-runner@9.1.0 --custom-flavor-setup --custom-flavor-linters ACTION_ACTIONLINT,DOCKERFILE_HADOLINT,GHERKIN_GHERKIN_LINT,JSON_V8R,JSON_PRETTIER,JSON_NPM_PACKAGE_JSON_LINT,MARKDOWN_MARKDOWNLINT,MARKDOWN_MARKDOWN_TABLE_FORMATTER,REPOSITORY_GIT_DIFF,REPOSITORY_GITLEAKS,REPOSITORY_GRYPE,REPOSITORY_SECRETLINT,REPOSITORY_SYFT,REPOSITORY_TRIVY,REPOSITORY_TRIVY_SBOM,REPOSITORY_TRUFFLEHOG,SPELL_LYCHEE,YAML_PRETTIER,YAML_YAMLLINT,YAML_V8R

[github-actions]

📦 Container Size Analysis

Note

Comparing ghcr.io/philips-software/amp-devcontainer-rust:edge ➔ ghcr.io/philips-software/amp-devcontainer-rust:pr-988

📈 Size Comparison Table

OS/Platform	Previous	Current	Change	Trend
linux/amd64	536.92 MB	536.92 MB	+249 B (+0%)	🔼
linux/arm64	493.6 MB	493.6 MB	42 B (0%)	🔽

[github-actions]

📦 Container Size Analysis

Note

Comparing ghcr.io/philips-software/amp-devcontainer-cpp:edge ➔ ghcr.io/philips-software/amp-devcontainer-cpp:pr-988

📈 Size Comparison Table

OS/Platform	Previous	Current	Change	Trend
linux/amd64	693.65 MB	682.58 MB	11.06 MB (-1.6%)	🔽
linux/arm64	676.93 MB	664.93 MB	12 MB (-1.77%)	🔽

[Copilot]

Pull Request Overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Pull Request Report (#988)

Static measures

Description	Value
Number of added lines	11
Number of deleted lines	11
Number of changed files	2
Number of commits	5
Number of reviews	3
Number of comments (w/o review comments)	5
Number of reviews that contains a comment to resolve	2
Number of reviews that requested a change from the author	0
Number of reviews that approved the Pull Request	1
Get the total number of participants of a Pull Request	5

Time related measures

Description	Value
PR lead time (from creation to close of PR)	5.1 Days
Time that was spend on the branch before the PR was created	2.8 Min
Time that was spend on the branch before the PR was merged	5.1 Days
Time to merge after last review	4.2 Hours

Status check related measures

Description	Value
Total runtime for last status check run (Workflow for PR)	46.4 Min
Total time spend in last status check run on PR	18.7 Min

[github-actions]

🎉 Hooray! The changes in this pull request went live with the release of v6.6.0 🎉