feat(redis): consolidate redis v2,3 and redis v4 instrumentation to one package

plugins/node/opentelemetry-instrumentation-redis/.tav.yml

@@ -1,5 +1,11 @@
 redis:
-  versions:
-    include: '>=2.6.0 <4'
-    mode: latest-minors
-  commands: npm run test
+  - versions:
+      include: '>=2.6.0 <4'
+      mode: latest-minors
+    commands: npm run test-v2-v3-run
+  - versions:
+      include: '>=4 <5'
+      # "4.6.9" was a bad release that accidentally broke node v14 support.
+      exclude: "4.6.9"
+      mode: latest-minors
+    commands: npm run test-v4-run

plugins/node/opentelemetry-instrumentation-redis/README.md

@@ -3,7 +3,7 @@
 [![NPM Published Version][npm-img]][npm-url]
 [![Apache License][license-image]][license-image]
 
-This module provides automatic instrumentation for the [`redis`](https://github.com/NodeRedis/node_redis) module versions `>=2.6.0 <4`, which may be loaded using the [`@opentelemetry/sdk-trace-node`](https://github.com/open-telemetry/opentelemetry-js/tree/main/packages/opentelemetry-sdk-trace-node) package and is included in the [`@opentelemetry/auto-instrumentations-node`](https://www.npmjs.com/package/@opentelemetry/auto-instrumentations-node) bundle.
+This module provides automatic instrumentation for the [`redis`](https://github.com/NodeRedis/node_redis) module versions `>=2.6.0 <5`, which may be loaded using the [`@opentelemetry/sdk-trace-node`](https://github.com/open-telemetry/opentelemetry-js/tree/main/packages/opentelemetry-sdk-trace-node) package and is included in the [`@opentelemetry/auto-instrumentations-node`](https://www.npmjs.com/package/@opentelemetry/auto-instrumentations-node) bundle.
 
 If total installation size is not constrained, it is recommended to use the [`@opentelemetry/auto-instrumentations-node`](https://www.npmjs.com/package/@opentelemetry/auto-instrumentations-node) bundle with [@opentelemetry/sdk-node](`https://www.npmjs.com/package/@opentelemetry/sdk-node`) for the most seamless instrumentation experience.
 
@@ -17,9 +17,7 @@ npm install --save @opentelemetry/instrumentation-redis
 
 ### Supported Versions
 
-- [`redis`](https://www.npmjs.com/package/redis) versions `>=2.6.0 <4`
-
-For versions `redis@^4.0.0`, please use `@opentelemetry/instrumentation-redis-4`
+- [`redis`](https://www.npmjs.com/package/redis) versions `>=2.6.0 <5`
 
 ## Usage
 

plugins/node/opentelemetry-instrumentation-redis/package.json

@@ -1,12 +1,16 @@
 {
   "name": "@opentelemetry/instrumentation-redis",
   "version": "0.49.0",
-  "description": "OpenTelemetry instrumentation for `redis` v2 and v3 database client for Redis",
+  "description": "OpenTelemetry instrumentation for `redis` database client for Redis",
   "main": "build/src/index.js",
   "types": "build/src/index.d.ts",
   "repository": "open-telemetry/opentelemetry-js-contrib",
   "scripts": {
-    "test": "nyc mocha 'test/**/*.test.ts'",
+    "test": "npm run test-v2-v3 && npm run test-v4",
+    "test-v2-v3": "tav redis 3.1.2 npm run test-v2-v3-run",
+    "test-v4": "tav redis 4.7.1 npm run test-v4-run",
+    "test-v2-v3-run": "nyc mocha --no-clean --require '@opentelemetry/contrib-test-utils' 'test/v2-v3/*.test.ts'",
+    "test-v4-run": "nyc mocha --no-clean --require '@opentelemetry/contrib-test-utils' 'test/v4/*.test.ts'",
     "test:debug": "cross-env RUN_REDIS_TESTS_LOCAL=true mocha --inspect-brk --no-timeouts 'test/**/*.test.ts'",
     "test:local": "cross-env RUN_REDIS_TESTS_LOCAL=true npm run test",
     "test:docker:run": "docker run --rm -d --name otel-redis -p 63790:6379 redis:alpine",
@@ -59,6 +63,7 @@
     "cross-env": "7.0.3",
     "nyc": "17.1.0",
     "redis": "3.1.2",
+    "redis-v4": "npm:[email protected]",
     "rimraf": "5.0.10",
     "test-all-versions": "6.1.0",
     "typescript": "5.0.4"

plugins/node/opentelemetry-instrumentation-redis/src/index.ts

@@ -17,7 +17,6 @@
 export { RedisInstrumentation } from './instrumentation';
 export type {
   DbStatementSerializer,
-  RedisCommand,
   RedisInstrumentationConfig,
   RedisResponseCustomAttributeFunction,
 } from './types';