feat(node): Vendor in @fastify/otel

[onurtemizkan]

Resolves: #16309

I tried to make as few modifications as possible for easier updates from the original implementation in the future.

• Converted requires and module.exports to imports and exports
• Created a local eslint configuration
• Hard-coded name and version to the vendored version instead of reading from package.json

[andreiborza]

Looks good to me overall, what issues were you running into with the logger and TS?

[onurtemizkan]

what issues were you running into with the logger and TS?

The original implementation was assigning the logger to this, which was failing not on SDK build, but on the e2e test builds. I guess it was because underlying opentelemetry implementation did not have a logger property pre 2.0.0 so, the extended class gave TS errors in the constructor.

[github-actions]

size-limit report 📦

⚠️ Warning: Base artifact is not the latest one, because the latest workflow run is not done yet. This may lead to incorrect results. Try to re-run all tests to get up to date results.

Path	Size	% Change	Change
@sentry/browser	24.04 kB	-	-
@sentry/browser - with treeshaking flags	23.7 kB	-	-
@sentry/browser (incl. Tracing)	38.46 kB	-	-
@sentry/browser (incl. Tracing, Replay)	76.58 kB	-	-
@sentry/browser (incl. Tracing, Replay) - with treeshaking flags	69.61 kB	-	-
@sentry/browser (incl. Tracing, Replay with Canvas)	81.35 kB	-	-
@sentry/browser (incl. Tracing, Replay, Feedback)	93.46 kB	-	-
@sentry/browser (incl. Feedback)	40.83 kB	-	-
@sentry/browser (incl. sendFeedback)	28.79 kB	-	-
@sentry/browser (incl. FeedbackAsync)	33.66 kB	-	-
@sentry/react	25.86 kB	-	-
@sentry/react (incl. Tracing)	40.48 kB	-	-
@sentry/vue	28.44 kB	-	-
@sentry/vue (incl. Tracing)	40.28 kB	-	-
@sentry/svelte	24.07 kB	-	-
CDN Bundle	25.25 kB	-	-
CDN Bundle (incl. Tracing)	38.54 kB	-	-
CDN Bundle (incl. Tracing, Replay)	74.32 kB	-	-
CDN Bundle (incl. Tracing, Replay, Feedback)	79.77 kB	-	-
CDN Bundle - uncompressed	73.68 kB	-	-
CDN Bundle (incl. Tracing) - uncompressed	114.08 kB	-	-
CDN Bundle (incl. Tracing, Replay) - uncompressed	228.05 kB	-	-
CDN Bundle (incl. Tracing, Replay, Feedback) - uncompressed	240.87 kB	-	-
@sentry/nextjs (client)	42.08 kB	-	-
@sentry/sveltekit (client)	38.95 kB	-	-
@sentry/node	149.47 kB	-5.5%	-8.69 kB 🔽
@sentry/node - without tracing	98.1 kB	+0.03%	+29 B 🔺
@sentry/aws-serverless	123.43 kB	+0.02%	+19 B 🔺

View base workflow run

[andreiborza]

LGTM, thanks for taking care of this @onurtemizkan