fixes before release

[davidB]

No description provided.

[github-actions]

✅MegaLinter analysis: Success

Descriptor	Linter	Files	Fixed	Errors	Warnings	Elapsed time
✅ EDITORCONFIG	editorconfig-checker	10		0	0	0.06s
✅ MARKDOWN	markdownlint	1	0	0	0	0.74s
✅ MARKDOWN	markdown-table-formatter	1	0	0	0	0.32s
✅ REPOSITORY	checkov	yes		no	no	16.16s
✅ REPOSITORY	gitleaks	yes		no	no	0.83s
✅ REPOSITORY	git_diff	yes		no	no	0.01s
✅ REPOSITORY	grype	yes		no	no	37.2s
✅ REPOSITORY	secretlint	yes		no	no	1.39s
✅ REPOSITORY	syft	yes		no	no	2.11s
✅ REPOSITORY	trivy-sbom	yes		no	no	0.18s
✅ REPOSITORY	trufflehog	yes		no	no	3.93s

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[gemini-code-assist]

Code Review

This pull request adds 'wit-bindgen' to the crate skip list in 'deny.toml' and updates the 'init-tracing-opentelemetry' README with a more detailed logging example and a Grafana screenshot. Review feedback highlights that the 'init_subscriber()' call in the documentation should assign its return value to a variable to prevent the tracing guard from being dropped immediately, and suggests using a relative path for the newly added image.

[gemini-code-assist]

The Guard returned by init_subscriber() must be assigned to a variable (e.g., let _guard = ...) to ensure it remains in scope for the duration of the application. If the guard is dropped immediately (as in this example), the tracing subscriber and OpenTelemetry exporters will be shut down, and pending traces or logs may not be flushed. Note that the Guard struct is annotated with #[must_use] to help prevent this mistake.

[gemini-code-assist]

Consider using a relative path for the image link. This ensures the image displays correctly when viewing the README on different branches or forks of the repository, and is generally more robust than an absolute URL to the main branch.

Suggested change

	
	

[davidB]

except when the README is imported into a documentation system (crates.io, docs.rs) that only retreive the project repository, not the full repo