chore: mark @opentelemetry/exporter-prometheus as experimental (#2479)

Co-authored-by: Valentin Marchaud <[email protected]>

Author: legendecas

doc/exporter-guide.md

@@ -51,4 +51,4 @@ Please refer to the [Prometheus Exporter][prometheus-exporter] for more comprehe
 
 [zipkin-exporter]: https://github.com/open-telemetry/opentelemetry-js/blob/main/packages/opentelemetry-exporter-zipkin
 [jaeger-exporter]: https://github.com/open-telemetry/opentelemetry-js/blob/main/packages/opentelemetry-exporter-jaeger
-[prometheus-exporter]: https://github.com/open-telemetry/opentelemetry-js/blob/main/packages/opentelemetry-exporter-prometheus
+[prometheus-exporter]: https://github.com/open-telemetry/opentelemetry-js/blob/main/experimental/packages/opentelemetry-exporter-prometheus

examples/metrics/README.md

@@ -12,7 +12,7 @@ npm install
 ```
 
 How to setup [Prometheus](https://prometheus.io/docs/prometheus/latest/getting_started/) please check
-[Setup Prometheus](https://github.com/open-telemetry/opentelemetry-js/tree/main/packages/opentelemetry-exporter-prometheus)
+[Setup Prometheus](https://github.com/open-telemetry/opentelemetry-js/tree/main/experimental/packages/opentelemetry-exporter-prometheus)
 
 ## Run the Application
 

packages/opentelemetry-exporter-prometheus/.eslintignore renamed to experimental/packages/opentelemetry-exporter-prometheus/.eslintignore

@@ -3,5 +3,5 @@ module.exports = {
         "mocha": true,
         "node": true
     },
-    ...require('../../eslint.config.js')
+    ...require('../../../eslint.config.js')
 }

packages/opentelemetry-exporter-prometheus/.eslintrc.js renamed to experimental/packages/opentelemetry-exporter-prometheus/.eslintrc.js

@@ -66,9 +66,9 @@ Apache 2.0 - See [LICENSE][license-url] for more information.
 [discussions-url]: https://github.com/open-telemetry/opentelemetry-js/discussions
 [license-url]: https://github.com/open-telemetry/opentelemetry-js/blob/main/LICENSE
 [license-image]: https://img.shields.io/badge/license-Apache_2.0-green.svg?style=flat
-[dependencies-image]: https://status.david-dm.org/gh/open-telemetry/opentelemetry-js.svg?path=packages%2Fopentelemetry-exporter-prometheus
-[dependencies-url]: https://david-dm.org/open-telemetry/opentelemetry-js?path=packages%2Fopentelemetry-exporter-prometheus
-[devDependencies-image]: https://status.david-dm.org/gh/open-telemetry/opentelemetry-js.svg?path=packages%2Fopentelemetry-exporter-prometheus&type=dev
-[devDependencies-url]: https://david-dm.org/open-telemetry/opentelemetry-js?path=packages%2Fopentelemetry-exporter-prometheus&type=dev
+[dependencies-image]: https://status.david-dm.org/gh/open-telemetry/opentelemetry-js.svg?path=experimental%2Fpackages%2Fopentelemetry-exporter-prometheus
+[dependencies-url]: https://david-dm.org/open-telemetry/opentelemetry-js?path=experimental%2Fpackages%2Fopentelemetry-exporter-prometheus
+[devDependencies-image]: https://status.david-dm.org/gh/open-telemetry/opentelemetry-js.svg?path=experimental%2Fpackages%2Fopentelemetry-exporter-prometheus&type=dev
+[devDependencies-url]: https://david-dm.org/open-telemetry/opentelemetry-js?path=experimental%2Fpackages%2Fopentelemetry-exporter-prometheus&type=dev
 [npm-url]: https://www.npmjs.com/package/@opentelemetry/exporter-prometheus
 [npm-img]: https://badge.fury.io/js/%40opentelemetry%2Fexporter-prometheus.svg

packages/opentelemetry-exporter-prometheus/.npmignore renamed to experimental/packages/opentelemetry-exporter-prometheus/.npmignore

@@ -13,7 +13,7 @@
     "codecov": "nyc report --reporter=json && codecov -f coverage/*.json -p ../../",
     "lint": "eslint . --ext .ts",
     "lint:fix": "eslint . --ext .ts --fix",
-    "version": "node ../../scripts/version-update.js",
+    "version": "node ../../../scripts/version-update.js",
     "watch": "tsc --build --watch",
     "precompile": "lerna run version --scope $(npm pkg get name) --include-filtered-dependencies",
     "prewatch": "npm run precompile"