chore(deps, embedded-rust): update rust-lang.rust-analyzer in devcontainer-metadata.json

[philips-software-forest-releaser]

Note

Before merging this PR, please conduct a manual test checking basic functionality of the updated plug-ins. There are limited automated tests for the VS Code Extension updates.

Updates rust-lang.rust-analyzer from 0.3.2971 to 0.3.2981

Release notes

Commit: cac0779
Release: 2026-07-20 (v0.3.2981)

New Features

• #22283 early late classification of lifetimes.
• #22791 re-enable auto trait inference.
• #22777 treat library files as truly immutable.
• #22464 hide private fields on hover depending on context.
• #22811 add capture hints to coroutines.
• #22813 add return-outside-of-function diagnostic.

Performance Improvements

• #22862 shrink hir::Expr from 56 to 48 bytes.
• #22860 pack ExprOrPatId when stored and shrink ScopeData.
• #22794 avoid an allocation when converting case in flyimport.

Fixes

• #22634 (first contribution) don't panic when restarting flycheck with an empty handle list.
• #22822 (first contribution) fix panic on functions and proc macros with the same name.
• #22865 (first contribution) respawn proc macro servers after stopping them.
• #22784 don't #[macro_use] the sysroot crates.
• #22861 record expressions in types in ExprScope.
• #22773 resolve non-plain paths in blocks correctly.
• #22747 reimplement the crate_supports_no_std syntactic heuristic.
• #22832 correctly record binding owners in coroutines.
• #22825 respect hover.documentation.enable.
• #22852 eagerly normalize IntoFuture::Output for await.
• #22483 don't assume array destructuring assignments with rest pattern are constant-sized.
• #22857 handle enum variants in next-solver generics.
• #22849 fix syntax-bridge panic when splitting float.
• #22583 update render_const_using_debug_impl for recent standard library changes.
• #22804 don't update existing parent inference results for anonymous consts.
• #22810 stop leaking bound variables from skipped binders.
• #22855 fix InferenceContext:identity_args using the wrong DefId.
• #22827 fix panic on type bounds after macro calls caused by parser recovery.
• #22789 fix invalid pattern_matching_variant lowering due to recovery.
• #22759, #22782 use quote! to avoid some unwrap panics in SyntaxFactory.
• #22792 preserve whitespace from macro inputs in extract_variable.
• #22819 only update the status if the message is different when the client doesn't support experimental/serverStatus.

Internal Improvements

• #22780 remove #[salsa::cycle] support from #[query_group].
• #22814 migrate HirDatabase::borrowck away from #[query_group].
• #22548 add a few more database lifetimes.
• #22534 turn BlockLoc into a tracked struct, take 3.
• #22779 remove the TreeMutator from SourceChangeBuilder.
• #22815 remove manual lifetime extension.
• #22778 split out a session construct.
• #22793 use Result for the lsp_server::Response payload.

See also the changelog post.

[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]

📦 Container Size Analysis

Note

Comparing ghcr.io/philips-software/amp-devcontainer-base:edge ➔ ghcr.io/philips-software/amp-devcontainer-base:pr-1386

📈 Size Comparison Table

OS/Platform	Previous	Current	Change	Trend
linux/amd64	75.35 MB	75.35 MB	+16 B (+0%)	🔼
linux/arm64	73.44 MB	73.44 MB	112 B (0%)	🔽

[github-actions]

✅⚠️MegaLinter analysis: Success with warnings

Descriptor	Linter	Files	Fixed	Errors	Warnings	Elapsed time
✅ ACTION	actionlint	23		0	0	0.26s
✅ DOCKERFILE	hadolint	4		0	0	0.26s
✅ JSON	npm-package-json-lint	yes		no	no	0.57s
✅ JSON	prettier	45	6	0	0	0.99s
✅ JSON	v8r	45		0	0	17.77s
✅ MARKDOWN	markdownlint	13	0	0	0	1.29s
✅ MARKDOWN	markdown-table-formatter	13	0	0	0	0.31s
✅ REPOSITORY	betterleaks	yes		no	no	1.38s
✅ REPOSITORY	checkov	yes		no	no	34.29s
✅ REPOSITORY	gitleaks	yes		no	no	1.22s
✅ REPOSITORY	git_diff	yes		no	no	0.02s
✅ REPOSITORY	grype	yes		no	no	74.36s
⚠️ REPOSITORY	osv-scanner	yes		1	no	0.78s
✅ REPOSITORY	secretlint	yes		no	no	2.5s
✅ REPOSITORY	syft	yes		no	no	2.9s
✅ REPOSITORY	trivy	yes		no	no	14.18s
✅ REPOSITORY	trivy-sbom	yes		no	no	0.41s
✅ REPOSITORY	trufflehog	yes		no	no	7.21s
⚠️ SPELL	lychee	117		1	0	11.35s
✅ YAML	prettier	36	0	0	0	1.33s
✅ YAML	v8r	36		0	0	16.87s
✅ YAML	yamllint	36		0	0	2.03s

Detailed Issues

⚠️ SPELL / lychee - 1 error

📝 Summary
---------------------
🔍 Total..........154
🔗 Unique.........126
✅ Successful.....148
⏳ Timeouts.........0
🔀 Redirected......19
👻 Excluded.........0
❓ Unknown..........0
🚫 Errors...........1
⛔ Unsupported......1

Errors in .github/TOOL_VERSION_ISSUE_TEMPLATE.md
[403] https://developer.arm.com/downloads/-/arm-gnu-toolchain-downloads (at 38:7) | Rejected status code: 403 Forbidden

Hint: Followed 19 redirects. You might want to consider replacing redirecting URLs with the resolved URLs. Use verbose mode (`-v`/`-vv`) to see redirection details.
Hint: You can configure accepted/rejected response codes with `-a` or `--accept`

⚠️ REPOSITORY / osv-scanner - 1 error

Scanning dir .
Starting filesystem walk for root: /
Scanned package-lock.json file and found 73 packages
Scanned .devcontainer/docs/requirements.txt file and found 14 packages
Scanned .devcontainer/cpp/requirements.txt file and found 20 packages
Scanned test/embedded-rust/workspace/cortex-m/Cargo.lock file and found 20 packages
Scanned test/embedded-rust/workspace/cortex-mf/Cargo.lock file and found 20 packages
Scanned test/rust/workspace/clippy/Cargo.lock file and found 1 package
Scanned test/rust/workspace/test/Cargo.lock file and found 1 package
Scanned test/rust/workspace/cargo/Cargo.lock file and found 1 package
End status: 112 dirs visited, 358 inodes visited, 8 Extract calls, 40.37005ms elapsed, 40.370271ms wall time

Total 3 packages affected by 3 known vulnerabilities (0 Critical, 1 High, 0 Medium, 0 Low, 2 Unknown) from 2 ecosystems.
1 vulnerability can be fixed.

+-------------------------------------+------+-----------+-----------------------+---------+---------------+---------------------------------------------------+
| OSV URL                             | CVSS | ECOSYSTEM | PACKAGE               | VERSION | FIXED VERSION | SOURCE                                            |
+-------------------------------------+------+-----------+-----------------------+---------+---------------+---------------------------------------------------+
| https://osv.dev/RUSTSEC-2026-0110   |      | crates.io | bare-metal            | 0.2.5   | --            | test/embedded-rust/workspace/cortex-m/Cargo.lock  |
| https://osv.dev/RUSTSEC-2026-0110   |      | crates.io | bare-metal            | 0.2.5   | --            | test/embedded-rust/workspace/cortex-mf/Cargo.lock |
| https://osv.dev/GHSA-mh99-v99m-4gvg | 7.5  | npm       | brace-expansion (dev) | 5.0.7   | 5.0.8         | package-lock.json                                 |
+-------------------------------------+------+-----------+-----------------------+---------+---------------+---------------------------------------------------+

Notices

📣 MegaLinter 9.5.0 is out! Discover the new features and security recommendations in the release announcement. (Skip this info by defining SECURITY_SUGGESTIONS: false)

See detailed reports in MegaLinter artifacts

You could have the same capabilities but better runtime performances if you use a MegaLinter flavor:

• oxsecurity/megalinter/flavors/salesforce@v9.6.0 (57 linters)
• oxsecurity/megalinter/flavors/javascript@v9.6.0 (63 linters)

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@9.6.0 --custom-flavor-setup --custom-flavor-linters ACTION_ACTIONLINT,DOCKERFILE_HADOLINT,JSON_V8R,JSON_PRETTIER,JSON_NPM_PACKAGE_JSON_LINT,MARKDOWN_MARKDOWNLINT,MARKDOWN_MARKDOWN_TABLE_FORMATTER,REPOSITORY_CHECKOV,REPOSITORY_GIT_DIFF,REPOSITORY_GITLEAKS,REPOSITORY_BETTERLEAKS,REPOSITORY_GRYPE,REPOSITORY_OSV_SCANNER,REPOSITORY_SECRETLINT,REPOSITORY_SYFT,REPOSITORY_TRIVY,REPOSITORY_TRIVY_SBOM,REPOSITORY_TRUFFLEHOG,SPELL_LYCHEE,YAML_PRETTIER,YAML_YAMLLINT,YAML_V8R

Show us your support by starring ⭐ the repository

[github-actions]

Test Results

 4 files   -  21   4 suites   - 21   2s ⏱️ - 23m 30s
 9 tests  -  39   9 ✅  -  38  0 💤 ±0  0 ❌  - 1 
36 runs   - 173  36 ✅  - 169  0 💤 ±0  0 ❌  - 4 

Results for commit c537c07. ± Comparison against base commit 3dbe097.