feat(sdk-trace-base)!: remove addSpanProcessor API

CHANGELOG_NEXT.md

@@ -14,6 +14,7 @@
 * refactor(resources)!: replace `ResourceAttributes` with `Attributes` [#5016](/~https://github.com/open-telemetry/opentelemetry-js/pull/5016) @david-luna
 * feat(sdk-metrics)!: drop `View` and `Aggregation` in favor of `ViewOptions` and `AggregationOption` [#4931](/~https://github.com/open-telemetry/opentelemetry-js/pull/4931) @pichlermarc
 * refactor(sdk-trace-base)!: remove `new Span` constructor in favor of `Tracer.startSpan` API [#5048](/~https://github.com/open-telemetry/opentelemetry-js/pull/5048) @david-luna
+* refactor(sdk-trace-base)!: remove `BasicTracerProvider.addSpanProcessor` API in favor of constructor options. [#5134](/~https://github.com/open-telemetry/opentelemetry-js/pull/5134) @david-luna
 
 ### :rocket: (Enhancement)
 

examples/esm-http-ts/index.ts

@@ -11,14 +11,15 @@ import { SEMRESATTRS_SERVICE_NAME } from '@opentelemetry/semantic-conventions';
 import http from 'http';
 
 diag.setLogger(new DiagConsoleLogger(), DiagLogLevel.DEBUG);
+const exporter = new ConsoleSpanExporter();
+const processor = new SimpleSpanProcessor(exporter);
+
 const tracerProvider = new NodeTracerProvider({
   resource: new Resource({
     [SEMRESATTRS_SERVICE_NAME]: 'esm-http-ts-example',
   }),
+  spanProcessors: [processor],
 });
-const exporter = new ConsoleSpanExporter();
-const processor = new SimpleSpanProcessor(exporter);
-tracerProvider.addSpanProcessor(processor);
 tracerProvider.register();
 
 registerInstrumentations({

experimental/packages/exporter-trace-otlp-grpc/test/OTLPTraceExporter.test.ts

@@ -138,8 +138,10 @@ const testCollectorExporter = (params: TestParams) => {
         metadata: metadata,
       });
 
-      const provider = new BasicTracerProvider();
-      provider.addSpanProcessor(new SimpleSpanProcessor(collectorExporter));
+      // @ts-expect-error -- we need to create a provider to test the exporter
+      const provider = new BasicTracerProvider({
+        spanProcessors: [new SimpleSpanProcessor(collectorExporter)],
+      });
       done();
     });
 
@@ -271,8 +273,10 @@ const testCollectorExporter = (params: TestParams) => {
           compression: CompressionAlgorithm.GZIP,
         });
 
-        const provider = new BasicTracerProvider();
-        provider.addSpanProcessor(new SimpleSpanProcessor(collectorExporter));
+        // @ts-expect-error -- we need to create a provider to test the exporter
+        const provider = new BasicTracerProvider({
+          spanProcessors: [new SimpleSpanProcessor(collectorExporter)],
+        });
       });
       it('should successfully send the spans', done => {
         const responseSpy = sinon.spy();

experimental/packages/opentelemetry-instrumentation-fetch/test/fetch.test.ts

@@ -253,18 +253,17 @@ describe('fetch', () => {
     }
 
     fetchInstrumentation = new FetchInstrumentation(config);
-    webTracerProviderWithZone = new WebTracerProvider();
+    dummySpanExporter = new DummySpanExporter();
+    webTracerProviderWithZone = new WebTracerProvider({
+      spanProcessors: [new tracing.SimpleSpanProcessor(dummySpanExporter)],
+    });
     registerInstrumentations({
       tracerProvider: webTracerProviderWithZone,
       instrumentations: [fetchInstrumentation],
     });
     webTracerWithZone = webTracerProviderWithZone.getTracer('fetch-test');
-    dummySpanExporter = new DummySpanExporter();
     exportSpy = sinon.stub(dummySpanExporter, 'export');
     clearResourceTimingsSpy = sinon.stub(performance, 'clearResourceTimings');
-    webTracerProviderWithZone.addSpanProcessor(
-      new tracing.SimpleSpanProcessor(dummySpanExporter)
-    );
 
     // endSpan is called after the whole response body is read
     // this process is scheduled at the same time the fetch promise is resolved

experimental/packages/opentelemetry-instrumentation-grpc/test/grpc-protobuf-ts.test.ts

@@ -154,9 +154,10 @@ function shouldNotCreateSpans(
 describe('#grpc-protobuf', () => {
   let client: GrpcTesterClient;
   let server: grpc.Server;
-  const provider = new NodeTracerProvider();
   let contextManager: ContextManager;
-  provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+  const provider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+  });
 
   before(() => {
     propagation.setGlobalPropagator(new W3CTraceContextPropagator());

experimental/packages/opentelemetry-instrumentation-grpc/test/helper.ts

@@ -755,8 +755,9 @@ export const runTests = (
     };
 
     describe('enable()', () => {
-      const provider = new NodeTracerProvider();
-      provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+      const provider = new NodeTracerProvider({
+        spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+      });
       beforeEach(() => {
         memoryExporter.reset();
       });
@@ -799,8 +800,9 @@ export const runTests = (
     });
 
     describe('disable()', () => {
-      const provider = new NodeTracerProvider();
-      provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+      const provider = new NodeTracerProvider({
+        spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+      });
       beforeEach(() => {
         memoryExporter.reset();
       });
@@ -830,8 +832,9 @@ export const runTests = (
     });
 
     describe('Test filtering requests using metadata', () => {
-      const provider = new NodeTracerProvider();
-      provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+      const provider = new NodeTracerProvider({
+        spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+      });
       beforeEach(() => {
         memoryExporter.reset();
       });
@@ -859,7 +862,9 @@ export const runTests = (
     });
 
     describe('Test filtering requests using options', () => {
-      const provider = new NodeTracerProvider();
+      const provider = new NodeTracerProvider({
+        spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+      });
       const checkSpans: { [key: string]: boolean } = {
         unaryMethod: false,
         UnaryMethod: false,
@@ -868,7 +873,6 @@ export const runTests = (
         ServerStreamMethod: true,
         BidiStreamMethod: false,
       };
-      provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
       beforeEach(() => {
         memoryExporter.reset();
       });
@@ -936,8 +940,9 @@ export const runTests = (
     });
 
     describe('Test capturing metadata', () => {
-      const provider = new NodeTracerProvider();
-      provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+      const provider = new NodeTracerProvider({
+        spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+      });
 
       const clientMetadata = new Metadata();
       clientMetadata.add('client_metadata_key', 'client_metadata_value');

experimental/packages/opentelemetry-instrumentation-http/test/functionals/http-enable.test.ts

@@ -100,8 +100,9 @@ const hostname = 'localhost';
 const pathname = '/test';
 const serverName = 'my.server.name';
 const memoryExporter = new InMemorySpanExporter();
-const provider = new NodeTracerProvider();
-provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+const provider = new NodeTracerProvider({
+  spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+});
 instrumentation.setTracerProvider(provider);
 
 function doNock(

experimental/packages/opentelemetry-instrumentation-http/test/functionals/http-package.test.ts

@@ -55,8 +55,9 @@ describe('Packages', () => {
     context.disable();
   });
   describe('get', () => {
-    const provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    const provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     instrumentation.setTracerProvider(provider);
     beforeEach(() => {
       memoryExporter.reset();

experimental/packages/opentelemetry-instrumentation-http/test/functionals/https-enable.test.ts

@@ -65,10 +65,11 @@ const hostname = 'localhost';
 const serverName = 'my.server.name';
 const pathname = '/test';
 const memoryExporter = new InMemorySpanExporter();
-const provider = new BasicTracerProvider();
+const provider = new BasicTracerProvider({
+  spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+});
 instrumentation.setTracerProvider(provider);
 const tracer = provider.getTracer('test-https');
-provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
 
 function doNock(
   hostname: string,

experimental/packages/opentelemetry-instrumentation-http/test/functionals/https-package.test.ts

@@ -55,8 +55,9 @@ describe('Packages', () => {
     context.disable();
   });
   describe('get', () => {
-    const provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    const provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     instrumentation.setTracerProvider(provider);
     beforeEach(() => {
       memoryExporter.reset();

experimental/packages/opentelemetry-instrumentation-http/test/integrations/esm.test.mjs

@@ -45,9 +45,10 @@ import {
 import { assertSpan } from '../../build/test/utils/assertSpan.js';
 import { HttpInstrumentation } from '../../build/src/index.js';
 
-const provider = new NodeTracerProvider();
 const memoryExporter = new InMemorySpanExporter();
-provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+const provider = new NodeTracerProvider({
+  spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+});
 const instrumentation = new HttpInstrumentation();
 instrumentation.setTracerProvider(provider);
 

experimental/packages/opentelemetry-instrumentation-http/test/integrations/http-enable.test.ts

@@ -129,8 +129,9 @@ describe('HttpInstrumentation Integration tests', () => {
       });
     });
 
-    const provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    const provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     instrumentation.setTracerProvider(provider);
     beforeEach(() => {
       memoryExporter.reset();

experimental/packages/opentelemetry-instrumentation-http/test/integrations/https-enable.test.ts

@@ -129,8 +129,9 @@ describe('HttpsInstrumentation Integration tests', () => {
         done();
       });
     });
-    const provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    const provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     instrumentation.setTracerProvider(provider);
     beforeEach(() => {
       memoryExporter.reset();

experimental/packages/opentelemetry-instrumentation-xml-http-request/test/unmocked.test.ts

@@ -41,13 +41,14 @@ describe('unmocked xhr', () => {
   let testSpans: TestSpanProcessor;
   let provider: WebTracerProvider;
   beforeEach(() => {
-    provider = new WebTracerProvider();
+    testSpans = new TestSpanProcessor();
+    provider = new WebTracerProvider({
+      spanProcessors: [testSpans],
+    });
     registerInstrumentations({
       instrumentations: [new XMLHttpRequestInstrumentation()],
       tracerProvider: provider,
     });
-    testSpans = new TestSpanProcessor();
-    provider.addSpanProcessor(testSpans);
   });
   afterEach(() => {
     // nop

experimental/packages/opentelemetry-instrumentation-xml-http-request/test/xhr.test.ts

@@ -268,21 +268,23 @@ describe('xhr', () => {
           xmlHttpRequestInstrumentation = new XMLHttpRequestInstrumentation(
             config
           );
-          webTracerProviderWithZone = new WebTracerProvider();
+          dummySpanExporter = new DummySpanExporter();
+          webTracerProviderWithZone = new WebTracerProvider({
+            spanProcessors: [
+              new tracing.SimpleSpanProcessor(dummySpanExporter),
+            ],
+          });
           registerInstrumentations({
             instrumentations: [xmlHttpRequestInstrumentation],
             tracerProvider: webTracerProviderWithZone,
           });
           webTracerWithZone = webTracerProviderWithZone.getTracer('xhr-test');
-          dummySpanExporter = new DummySpanExporter();
+
           exportSpy = sinon.stub(dummySpanExporter, 'export');
           clearResourceTimingsSpy = sinon.stub(
             performance as unknown as Performance,
             'clearResourceTimings'
           );
-          webTracerProviderWithZone.addSpanProcessor(
-            new tracing.SimpleSpanProcessor(dummySpanExporter)
-          );
 
           rootSpan = webTracerWithZone.startSpan('root');
           api.context.with(
@@ -845,18 +847,19 @@ describe('xhr', () => {
           );
           spyEntries.withArgs('resource').returns(resources);
 
-          webTracerWithZoneProvider = new WebTracerProvider();
+          dummySpanExporter = new DummySpanExporter();
+          webTracerWithZoneProvider = new WebTracerProvider({
+            spanProcessors: [
+              new tracing.SimpleSpanProcessor(dummySpanExporter),
+            ],
+          });
 
           registerInstrumentations({
             instrumentations: [new XMLHttpRequestInstrumentation(config)],
             tracerProvider: webTracerWithZoneProvider,
           });
 
-          dummySpanExporter = new DummySpanExporter();
           exportSpy = sinon.stub(dummySpanExporter, 'export');
-          webTracerWithZoneProvider.addSpanProcessor(
-            new tracing.SimpleSpanProcessor(dummySpanExporter)
-          );
           webTracerWithZone = webTracerWithZoneProvider.getTracer('xhr-test');
 
           rootSpan = webTracerWithZone.startSpan('root');

experimental/packages/opentelemetry-sdk-node/src/sdk.ts

@@ -61,7 +61,7 @@ import {
   NodeTracerConfig,
   NodeTracerProvider,
 } from '@opentelemetry/sdk-trace-node';
-import { SEMRESATTRS_SERVICE_NAME } from '@opentelemetry/semantic-conventions';
+import { ATTR_SERVICE_NAME } from '@opentelemetry/semantic-conventions';
 import { NodeSDKConfiguration } from './types';
 import { getEnv, getEnvWithoutDefaults } from '@opentelemetry/core';
 import {
@@ -251,7 +251,7 @@ export class NodeSDK {
         ? this._resource
         : this._resource.merge(
             new Resource({
-              [SEMRESATTRS_SERVICE_NAME]: this._serviceName,
+              [ATTR_SERVICE_NAME]: this._serviceName,
             })
           );
 

experimental/packages/shim-opencensus/test/util.ts

@@ -39,11 +39,11 @@ export async function withTestTracer(
 export async function withTestTracerProvider(
   func: (otelTracerProvider: TracerProvider) => void | Promise<void>
 ): Promise<ReadableSpan[]> {
+  const inMemExporter = new InMemorySpanExporter();
   const tracerProvider = new BasicTracerProvider({
     sampler: new AlwaysOnSampler(),
+    spanProcessors: [new SimpleSpanProcessor(inMemExporter)],
   });
-  const inMemExporter = new InMemorySpanExporter();
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(inMemExporter));
 
   await func(tracerProvider);
 

packages/opentelemetry-sdk-trace-base/src/BasicTracerProvider.ts

@@ -126,30 +126,6 @@ export class BasicTracerProvider implements TracerProvider {
     return this._tracers.get(key)!;
   }
 
-  /**
-   * @deprecated please use {@link TracerConfig} spanProcessors property
-   * Adds a new {@link SpanProcessor} to this tracer.
-   * @param spanProcessor the new SpanProcessor to be added.
-   */
-  addSpanProcessor(spanProcessor: SpanProcessor): void {
-    if (this._registeredSpanProcessors.length === 0) {
-      // since we might have enabled by default a batchProcessor, we disable it
-      // before adding the new one
-      this.activeSpanProcessor
-        .shutdown()
-        .catch(err =>
-          diag.error(
-            'Error while trying to shutdown current span processor',
-            err
-          )
-        );
-    }
-    this._registeredSpanProcessors.push(spanProcessor);
-    this.activeSpanProcessor = new MultiSpanProcessor(
-      this._registeredSpanProcessors
-    );
-  }
-
   getActiveSpanProcessor(): SpanProcessor {
     return this.activeSpanProcessor;
   }