4072955eba
fixes NEXT-479 ## content This PR adds a `getTracer` API to Next.js that uses the `otel/api` under the hood to provide Next.js level instrumentation through Open Telemetry. This also adds an example `with-opentelemetry` to demonstrate how it can be used, assuming you have a collector. This allows most notably to have `getServerSideProps` and `fetch` calls inside Server Components traced. ## details - we hide most internals spans, if you want to see all of them, use the NEXT_OTEL_VERBOSE=1 env var - if you want to use this, you'll need to rely on the `config.experimental.instrumentationHook` config option to initialise OTEL, like in the example ## Bug - [ ] Related issues linked using `fixes #number` - [ ] Integration tests added - [ ] Errors have a helpful link attached, see [`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md) ## Feature - [ ] Implements an existing feature request or RFC. Make sure the feature request has been accepted for implementation before opening a PR. - [ ] Related issues linked using `fixes #number` - [ ] [e2e](https://github.com/vercel/next.js/blob/canary/contributing/core/testing.md#writing-tests-for-nextjs) tests added - [ ] Documentation added - [ ] Telemetry added. In case of a feature if it's used or not. - [ ] Errors have a helpful link attached, see [`contributing.md`](https://github.com/vercel/next.js/blob/canary/contributing.md) ## Documentation / Examples - [ ] Make sure the linting passes by running `pnpm build && pnpm lint` - [ ] The "examples guidelines" are followed from [our contributing doc](https://github.com/vercel/next.js/blob/canary/contributing/examples/adding-examples.md) |
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| compiled.d.ts | ||
| global.d.ts | ||
| index.d.ts | ||
| misc.d.ts | ||
| webpack.d.ts | ||