doc(*): Migrate away from deprecated addSpanProcessor in READMEs

This migrates from the deprecated `addSpanProcessor` method to the
constructor option in preparation for the upcoming SDK 2.0 release.

This commit migrates everything in the README.md of each package,
other than that there are no runtime code changes.

Technically this is a user-facing change for users that previously
followed the examples.

Ref #2645

Author: chancancode

metapackages/auto-instrumentations-node/README.md

@@ -138,8 +138,10 @@ const provider = new NodeTracerProvider({
   resource: new Resource({
     [SEMRESATTRS_SERVICE_NAME]: 'basic-service',
   }),
+  spanProcessors: [
+    new SimpleSpanProcessor(exporter),
+  ],
 });
-provider.addSpanProcessor(new SimpleSpanProcessor(exporter));
 provider.register();
 
 registerInstrumentations({

metapackages/auto-instrumentations-web/README.md

@@ -26,8 +26,11 @@ const exporter = new CollectorTraceExporter({
   serviceName: 'auto-instrumentations-web',
 });
 
-const provider = new WebTracerProvider();
-provider.addSpanProcessor(new SimpleSpanProcessor(exporter));
+const provider = new WebTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(exporter),
+  ],
+});
 provider.register({
   contextManager: new ZoneContextManager(),
   propagator: new B3Propagator(),

plugins/node/instrumentation-undici/README.md

@@ -35,9 +35,12 @@ const {
 } = require('@opentelemetry/sdk-trace-node');
 const { registerInstrumentations } = require('@opentelemetry/instrumentation');
 
-const provider = new NodeTracerProvider();
+const provider = new NodeTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
+});
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
 provider.register();
 
 registerInstrumentations({

plugins/node/opentelemetry-instrumentation-generic-pool/README.md

@@ -27,9 +27,12 @@ const { NodeTracerProvider } = require('@opentelemetry/sdk-trace-node');
 const { registerInstrumentations } = require('@opentelemetry/instrumentation');
 const { GenericPoolInstrumentation } = require('@opentelemetry/instrumentation-generic-pool');
 
-const provider = new NodeTracerProvider();
+const provider = new NodeTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
+});
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
 provider.register();
 
 registerInstrumentations({

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

@@ -27,9 +27,12 @@ const { ConsoleSpanExporter, SimpleSpanProcessor } = require('@opentelemetry/sdk
 const { NodeTracerProvider } = require('@opentelemetry/sdk-trace-node');
 const { registerInstrumentations } = require('@opentelemetry/instrumentation');
 
-const provider = new NodeTracerProvider();
+const provider = new NodeTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
+});
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
 provider.register();
 
 registerInstrumentations({

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

@@ -27,9 +27,12 @@ const { ConsoleSpanExporter, SimpleSpanProcessor } = require('@opentelemetry/sdk
 const { NodeTracerProvider } = require('@opentelemetry/sdk-trace-node');
 const { registerInstrumentations } = require('@opentelemetry/instrumentation');
 
-const provider = new NodeTracerProvider();
+const provider = new NodeTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ]
+});
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
 provider.register();
 
 registerInstrumentations({

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

@@ -27,9 +27,12 @@ const { NodeTracerProvider } = require('@opentelemetry/sdk-trace-node');
 const { registerInstrumentations } = require('@opentelemetry/instrumentation');
 const { RouterInstrumentation } = require('@opentelemetry/instrumentation-router');
 
-const provider = new NodeTracerProvider();
+const provider = new NodeTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
+});
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
 provider.register();
 
 registerInstrumentations({

plugins/web/opentelemetry-instrumentation-document-load/README.md

@@ -26,9 +26,11 @@ import { registerInstrumentations } from '@opentelemetry/instrumentation';
 import { B3Propagator } from '@opentelemetry/propagator-b3';
 import { CompositePropagator, W3CTraceContextPropagator } from '@opentelemetry/core';
 
-const provider = new WebTracerProvider();
-
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
+const provider = new WebTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
+});
 
 provider.register({
   propagator: new CompositePropagator({

plugins/web/opentelemetry-instrumentation-long-task/README.md

@@ -23,9 +23,11 @@ import { WebTracerProvider } from '@opentelemetry/sdk-trace-web';
 import { LongTaskInstrumentation } from '@opentelemetry/instrumentation-long-task';
 import { registerInstrumentations } from '@opentelemetry/instrumentation';
 
-const provider = new WebTracerProvider();
-
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
+const provider = new WebTracerProvider({
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
+});
 
 registerInstrumentations({
   tracerProvider: provider,

plugins/web/opentelemetry-instrumentation-user-interaction/README.md

@@ -32,10 +32,12 @@ import { registerInstrumentations } from '@opentelemetry/instrumentation';
 // import { ZoneContextManager } from '@opentelemetry/context-zone-peer-dep';
 
 const provider = new WebTracerProvider({
-  contextManager: new ZoneContextManager()
+  contextManager: new ZoneContextManager(),
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+  ],
 });
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
 provider.register();
 
 registerInstrumentations({