From ac024c46a7d61f9ae5194880c1a892833d7f30c5 Mon Sep 17 00:00:00 2001
From: satyadevai <r.srinivasu72@gmail.com>
Date: Tue, 4 Nov 2025 00:07:02 +0530
Subject: [PATCH 1/4] Initial commit for removing deprecated addSpanProcessor

---
 .../test/trace-config/OITracer.test.ts                 | 10 +++++-----
 .../test/custom-provider.test.ts                       | 10 +++-------
 .../integration.instrumentation.agent-traces.test.ts   |  3 +--
 ...ration.instrumentation.agent-without-traces.test.ts |  3 +--
 .../test/integration.instrumentation.rag.test.ts       |  3 +--
 5 files changed, 11 insertions(+), 18 deletions(-)

diff --git a/js/packages/openinference-core/test/trace-config/OITracer.test.ts b/js/packages/openinference-core/test/trace-config/OITracer.test.ts
index 90e62ca9b..5ecf8c333 100644
--- a/js/packages/openinference-core/test/trace-config/OITracer.test.ts
+++ b/js/packages/openinference-core/test/trace-config/OITracer.test.ts
@@ -27,16 +27,16 @@ import {
   type Mocked,
   vi,
 } from "vitest";
-const memoryExporter = new InMemorySpanExporter();
-const tracerProvider = new NodeTracerProvider({
-  spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
-});
-tracerProvider.register();
 
 describe("OITracer", () => {
   let mockTracer: Mocked<Tracer>;
   let mockSpan: Mocked<Span>;
   let contextManager: ContextManager;
+  const memoryExporter = new InMemorySpanExporter();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+  });
+  tracerProvider.register();
 
   beforeEach(() => {
     contextManager = new AsyncHooksContextManager().enable();
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
index d88da3960..d70964979 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
@@ -25,14 +25,10 @@ describe("BedrockAgentInstrumentation with a custom tracer provider", () => {
   let polly: Polly;
 
   describe("BedrockAgentInstrumentation with custom TracerProvider passed in", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
-
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+    });
     // Instantiate instrumentation with the custom provider
     const instrumentation = new BedrockAgentInstrumentation({
       tracerProvider: customTracerProvider,
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts
index 92c8034aa..5ffde90af 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts
@@ -37,8 +37,7 @@ describe("BedrockAgentInstrumentation Trace Collector Integration - agent attrib
     instrumentation = new BedrockAgentInstrumentation();
     instrumentation.disable();
     memoryExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    provider = new NodeTracerProvider({spanProcessors: [new SimpleSpanProcessor(memoryExporter)]});
     provider.register();
     instrumentation.setTracerProvider(provider);
     // Manually set module exports for testing (following OpenAI pattern)
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts
index e469c0cd2..ba19c9959 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts
@@ -32,8 +32,7 @@ describe("BedrockAgentInstrumentation Integration - agent attributes and API rec
     instrumentation = new BedrockAgentInstrumentation();
     instrumentation.disable();
     memoryExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    provider = new NodeTracerProvider({spanProcessors: [new SimpleSpanProcessor(memoryExporter)]});
     provider.register();
     instrumentation.setTracerProvider(provider);
     // Manually set module exports for testing (following OpenAI pattern)
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts
index c9f7e2cc1..aae7ff229 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts
@@ -39,8 +39,7 @@ describe("BedrockAgent RAG Instrumentation - attributes and API recording", () =
     instrumentation = new BedrockAgentInstrumentation();
     instrumentation.disable();
     memoryExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
+    provider = new NodeTracerProvider({spanProcessors: [new SimpleSpanProcessor(memoryExporter)]});
     provider.register();
     instrumentation.setTracerProvider(provider);
     // Manually set module exports for testing (following OpenAI pattern)

From 01534e022023935c3bb38066b9a63a445fc3d2b5 Mon Sep 17 00:00:00 2001
From: satyadevai <r.srinivasu72@gmail.com>
Date: Tue, 4 Nov 2025 23:00:36 +0530
Subject: [PATCH 2/4] Removing deprecated addSpanProcessor from packages

---
 .../test/instrumentation.test.ts              |  6 +--
 .../test/custom-provider.test.ts              | 21 ++++------
 .../validate-converse-comprehensive.ts        | 13 +++---
 .../scripts/validate-converse-stream.ts       | 16 ++++---
 .../scripts/validate-invoke-model.ts          | 14 +++----
 .../test/instrumentation.test.ts              | 37 +++++++---------
 .../examples/instrumentation.ts               | 17 ++++----
 .../test/langchainV3.test.ts                  | 38 +++++++----------
 .../examples/instrumentation.ts               | 22 +++++-----
 .../examples/manual-instrumentation.ts        | 20 ++++-----
 .../test/openai.responses.test.ts             |  5 ++-
 .../test/openai.test.ts                       | 42 ++++++++-----------
 .../src/OpenInferenceSpanProcessor.ts         | 18 +++++++-
 13 files changed, 125 insertions(+), 144 deletions(-)

diff --git a/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts b/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts
index c6648d62f..945b4b909 100644
--- a/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts
+++ b/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts
@@ -15,9 +15,9 @@ describe("AnthropicInstrumentation", () => {
 
   beforeEach(() => {
     exporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(exporter));
-
+    provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(exporter)]
+    });
     instrumentation = new AnthropicInstrumentation({
       tracerProvider: provider,
     });
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
index d70964979..167741fea 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
@@ -92,14 +92,12 @@ describe("BedrockAgentInstrumentation with a custom tracer provider", () => {
   });
 
   describe("BedrockkAgentInstrumentation with custom TracerProvider set", () => {
-    const customTracerProvider = new NodeTracerProvider();
+    
     const customMemoryExporter = new InMemorySpanExporter();
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
-
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter),]
+    });
+    
     // Instantiate instrumentation with the custom provider
     const instrumentation = new BedrockAgentInstrumentation({});
     instrumentation.setTracerProvider(customTracerProvider);
@@ -163,13 +161,10 @@ describe("BedrockAgentInstrumentation with a custom tracer provider", () => {
   });
 
   describe("BedrockAgentInstrumentation with custom TracerProvider set via registerInstrumentations", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
+    });
 
     // Instantiate instrumentation with the custom provider
     const instrumentation = new BedrockAgentInstrumentation();
diff --git a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts
index 04cafde77..9bf8f776b 100644
--- a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts
+++ b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts
@@ -98,12 +98,6 @@ class ConverseComprehensiveValidator {
   }
 
   private setupTracing() {
-    this.provider = new NodeTracerProvider({
-      resource: new Resource({
-        [SEMRESATTRS_PROJECT_NAME]: "bedrock-converse-comprehensive-validation",
-      }),
-    });
-
     // Setup exporters
     const exporters = [new ConsoleSpanExporter()];
 
@@ -136,8 +130,11 @@ class ConverseComprehensiveValidator {
       exporters.push(phoenixExporter);
     }
 
-    exporters.forEach((exporter) => {
-      this.provider.addSpanProcessor(new SimpleSpanProcessor(exporter));
+    this.provider = new NodeTracerProvider({
+      resource: new Resource({
+        [SEMRESATTRS_PROJECT_NAME]: "bedrock-converse-comprehensive-validation",
+      }),
+      spanProcessors: exporters.map((exporter) => new SimpleSpanProcessor(exporter)),
     });
 
     this.provider.register();
diff --git a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts
index 30e94ebc4..748c1483a 100644
--- a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts
+++ b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts
@@ -102,13 +102,7 @@ class ConverseStreamPhoenixValidator {
   }
 
   private setupTracing() {
-    this.provider = new NodeTracerProvider({
-      resource: new Resource({
-        [SEMRESATTRS_PROJECT_NAME]:
-          "bedrock-converse-stream-phoenix-validation",
-      }),
-    });
-
+    
     // Setup exporters
     const exporters: SpanExporter[] = [new ConsoleSpanExporter()];
 
@@ -141,8 +135,12 @@ class ConverseStreamPhoenixValidator {
       exporters.push(phoenixExporter);
     }
 
-    exporters.forEach((exporter) => {
-      this.provider.addSpanProcessor(new SimpleSpanProcessor(exporter));
+    this.provider = new NodeTracerProvider({
+      resource: new Resource({
+        [SEMRESATTRS_PROJECT_NAME]:
+          "bedrock-converse-stream-phoenix-validation",
+      }),
+      spanProcessors: exporters.map((exporter) => new SimpleSpanProcessor(exporter)),
     });
 
     this.provider.register();
diff --git a/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts b/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts
index 2e3fe06f6..9271e6e1f 100644
--- a/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts
+++ b/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts
@@ -98,12 +98,6 @@ class InstrumentationValidator {
   }
 
   private setupTracing() {
-    this.provider = new NodeTracerProvider({
-      resource: new Resource({
-        [SEMRESATTRS_PROJECT_NAME]: "bedrock-validation-script",
-      }),
-    });
-
     // Setup exporters
     const exporters = [new ConsoleSpanExporter()];
 
@@ -136,10 +130,12 @@ class InstrumentationValidator {
       exporters.push(phoenixExporter);
     }
 
-    exporters.forEach((exporter) => {
-      this.provider.addSpanProcessor(new SimpleSpanProcessor(exporter));
+    this.provider = new NodeTracerProvider({
+      resource: new Resource({
+        [SEMRESATTRS_PROJECT_NAME]: "bedrock-validation-script",
+      }),
+      spanProcessors: exporters.map((exporter) => new SimpleSpanProcessor(exporter)),
     });
-
     this.provider.register();
   }
 
diff --git a/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts b/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts
index 62b79eb35..e393a7b57 100644
--- a/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts
@@ -71,9 +71,10 @@ describe("BedrockInstrumentation", () => {
     instrumentation = new BedrockInstrumentation();
     instrumentation.disable(); // Initially disabled
     spanExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider();
+    provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(spanExporter)]
+    });
 
-    provider.addSpanProcessor(new SimpleSpanProcessor(spanExporter));
     provider.register();
     instrumentation.setTracerProvider(provider);
 
@@ -3850,8 +3851,9 @@ describe("BedrockInstrumentation - custom tracing", () => {
   beforeAll(() => {
     // Setup global tracer provider and span exporter for comparison
     spanExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider();
-    provider.addSpanProcessor(new SimpleSpanProcessor(spanExporter));
+    provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(spanExporter)]
+    });
     provider.register();
   });
 
@@ -3903,14 +3905,11 @@ describe("BedrockInstrumentation - custom tracing", () => {
   });
 
   describe("BedrockInstrumentation with custom TracerProvider passed in", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
     let instrumentation: BedrockInstrumentation;
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
+    });
 
     beforeAll(async () => {
       // Instantiate instrumentation with the custom provider
@@ -3975,14 +3974,11 @@ describe("BedrockInstrumentation - custom tracing", () => {
   });
 
   describe("BedrockInstrumentation with custom TracerProvider set", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
     let instrumentation: BedrockInstrumentation;
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
+    });
 
     beforeAll(async () => {
       // Instantiate instrumentation and set the custom provider
@@ -4046,15 +4042,12 @@ describe("BedrockInstrumentation - custom tracing", () => {
   });
 
   describe("BedrockInstrumentation with custom TracerProvider set via registerInstrumentations", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
+    });
     let instrumentation: BedrockInstrumentation;
 
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
-
     beforeAll(async () => {
       // Instantiate instrumentation and register with the custom provider
       instrumentation = new BedrockInstrumentation();
diff --git a/js/packages/openinference-instrumentation-langchain/examples/instrumentation.ts b/js/packages/openinference-instrumentation-langchain/examples/instrumentation.ts
index d13299858..39bd02d25 100644
--- a/js/packages/openinference-instrumentation-langchain/examples/instrumentation.ts
+++ b/js/packages/openinference-instrumentation-langchain/examples/instrumentation.ts
@@ -21,17 +21,16 @@ const provider = new NodeTracerProvider({
     [ATTR_SERVICE_NAME]: "langchain-service",
     [SEMRESATTRS_PROJECT_NAME]: "langchain-project",
   }),
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+    new SimpleSpanProcessor(
+      new OTLPTraceExporter({
+        url: "http://localhost:6006/v1/traces",
+      }),
+    ),
+  ],
 });
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
-provider.addSpanProcessor(
-  new SimpleSpanProcessor(
-    new OTLPTraceExporter({
-      url: "http://localhost:6006/v1/traces",
-    }),
-  ),
-);
-
 const lcInstrumentation = new LangChainInstrumentation();
 // LangChain must be manually instrumented as it doesn't have a traditional module structure
 lcInstrumentation.manuallyInstrument(CallbackManagerModule);
diff --git a/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts b/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
index fdad5b637..badc89534 100644
--- a/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
+++ b/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
@@ -135,7 +135,9 @@ const expectedSpanAttributes = {
 };
 
 describe("LangChainInstrumentation", () => {
-  const tracerProvider = new NodeTracerProvider();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+  });
   tracerProvider.register();
   const instrumentation = new LangChainInstrumentation();
   instrumentation.disable();
@@ -144,7 +146,6 @@ describe("LangChainInstrumentation", () => {
   provider.getTracer("default");
 
   instrumentation.setTracerProvider(tracerProvider);
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
 
   const PROMPT_TEMPLATE = `Use the context below to answer the question.
   ----------------
@@ -711,10 +712,11 @@ describe("LangChainInstrumentation with TraceConfigOptions", () => {
     },
   });
   instrumentation.disable();
-  const provider = new NodeTracerProvider();
+  const provider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+  });
   provider.getTracer("default");
   instrumentation.setTracerProvider(tracerProvider);
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
 
   beforeAll(() => {
     // Use manual instrumentation as intended for LangChain
@@ -784,13 +786,10 @@ describe("LangChainInstrumentation with TraceConfigOptions", () => {
 
 describe("LangChainInstrumentation with a custom tracer provider", () => {
   describe("LangChainInstrumentation with custom TracerProvider passed in", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
+    });
 
     // Instantiate instrumentation with the custom provider
     const instrumentation = new LangChainInstrumentation({
@@ -839,13 +838,11 @@ describe("LangChainInstrumentation with a custom tracer provider", () => {
   });
 
   describe("LangChainInstrumentation with custom TracerProvider set", () => {
-    const customTracerProvider = new NodeTracerProvider();
+    
     const customMemoryExporter = new InMemorySpanExporter();
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter),]
+    });
 
     // Instantiate instrumentation with the custom provider
     const instrumentation = new LangChainInstrumentation();
@@ -889,13 +886,10 @@ describe("LangChainInstrumentation with a custom tracer provider", () => {
   });
 
   describe("LangChainInstrumentation with custom TracerProvider set via registerInstrumentations", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
-
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter),]
+    });
 
     // Instantiate instrumentation with the custom provider
     const instrumentation = new LangChainInstrumentation();
diff --git a/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts b/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts
index 5f43b1a40..0feff1a9e 100644
--- a/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts
+++ b/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts
@@ -7,7 +7,8 @@ import {
   NodeTracerProvider,
   SimpleSpanProcessor,
 } from "@opentelemetry/sdk-trace-node";
-import { SEMRESATTRS_SERVICE_NAME } from "@opentelemetry/semantic-conventions";
+import { SEMRESATTRS_PROJECT_NAME } from "@arizeai/openinference-semantic-conventions";
+
 
 import { OpenAIInstrumentation } from "../src/index";
 
@@ -16,19 +17,18 @@ diag.setLogger(new DiagConsoleLogger(), DiagLogLevel.DEBUG);
 
 const provider = new NodeTracerProvider({
   resource: new Resource({
-    [SEMRESATTRS_SERVICE_NAME]: "openai-service",
+    [SEMRESATTRS_PROJECT_NAME]: "openai-service",
   }),
+  spanProcessors: [
+    new SimpleSpanProcessor(new ConsoleSpanExporter()),
+    new SimpleSpanProcessor(
+      new OTLPTraceExporter({
+        url: "http://localhost:6006/v1/traces",
+      }),
+    ),  
+  ]
 });
 
-provider.addSpanProcessor(new SimpleSpanProcessor(new ConsoleSpanExporter()));
-provider.addSpanProcessor(
-  new SimpleSpanProcessor(
-    new OTLPTraceExporter({
-      url: "http://localhost:6006/v1/traces",
-    }),
-  ),
-);
-
 registerInstrumentations({
   instrumentations: [new OpenAIInstrumentation()],
 });
diff --git a/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts b/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts
index 03ab6d6e8..0e013d117 100644
--- a/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts
+++ b/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts
@@ -10,7 +10,8 @@ import {
   NodeTracerProvider,
   SimpleSpanProcessor,
 } from "@opentelemetry/sdk-trace-node";
-import { SEMRESATTRS_SERVICE_NAME } from "@opentelemetry/semantic-conventions";
+import { SEMRESATTRS_PROJECT_NAME } from "@arizeai/openinference-semantic-conventions";
+
 
 import { isPatched, OpenAIInstrumentation } from "../src";
 
@@ -22,18 +23,17 @@ diag.setLogger(new DiagConsoleLogger(), DiagLogLevel.DEBUG);
 
 const provider = new NodeTracerProvider({
   resource: new Resource({
-    [SEMRESATTRS_SERVICE_NAME]: "openai-service",
+    [SEMRESATTRS_PROJECT_NAME]: "openai-service",
   }),
+  spanProcessors: [
+    new SimpleSpanProcessor(
+      new OTLPTraceExporter({
+        url: "http://localhost:6006/v1/traces",
+      }),
+    ),
+  ],
 });
 
-provider.addSpanProcessor(
-  new SimpleSpanProcessor(
-    new OTLPTraceExporter({
-      url: "http://localhost:6006/v1/traces",
-    }),
-  ),
-);
-
 provider.register();
 
 // Make sure that openai is not patched
diff --git a/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts b/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts
index ced2e58db..ec6fc87db 100644
--- a/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts
+++ b/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts
@@ -17,14 +17,15 @@ const memoryExporter = new InMemorySpanExporter();
 
 // Add new describe block for OpenAI Responses tests
 describe("OpenAIInstrumentation - Responses", () => {
-  const tracerProvider = new NodeTracerProvider();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)] 
+  });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation();
   instrumentation.disable();
   let openai: OpenAI;
 
   instrumentation.setTracerProvider(tracerProvider);
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
   // @ts-expect-error the moduleExports property is private. This is needed to make the test work with auto-mocking
   instrumentation._modules[0].moduleExports = OpenAI;
 
diff --git a/js/packages/openinference-instrumentation-openai/test/openai.test.ts b/js/packages/openinference-instrumentation-openai/test/openai.test.ts
index 9865acd54..9674ef73f 100644
--- a/js/packages/openinference-instrumentation-openai/test/openai.test.ts
+++ b/js/packages/openinference-instrumentation-openai/test/openai.test.ts
@@ -32,14 +32,15 @@ process.env.OPENAI_API_KEY = "fake-api-key";
 const memoryExporter = new InMemorySpanExporter();
 
 describe("OpenAIInstrumentation", () => {
-  const tracerProvider = new NodeTracerProvider();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+  });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation();
   instrumentation.disable();
   let openai: OpenAI;
 
   instrumentation.setTracerProvider(tracerProvider);
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
   // @ts-expect-error the moduleExports property is private. This is needed to make the test work with auto-mocking
   instrumentation._modules[0].moduleExports = OpenAI;
 
@@ -1110,7 +1111,9 @@ describe("OpenAIInstrumentation", () => {
 });
 
 describe("OpenAIInstrumentation with TraceConfig", () => {
-  const tracerProvider = new NodeTracerProvider();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+  });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation({
     traceConfig: { hideInputs: true },
@@ -1119,7 +1122,6 @@ describe("OpenAIInstrumentation with TraceConfig", () => {
   let openai: OpenAI;
 
   instrumentation.setTracerProvider(tracerProvider);
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
   // @ts-expect-error the moduleExports property is private. This is needed to make the test work with auto-mocking
   instrumentation._modules[0].moduleExports = OpenAI;
 
@@ -1195,14 +1197,15 @@ describe("OpenAIInstrumentation with TraceConfig", () => {
 });
 
 describe("AzureOpenAIInstrumentation", () => {
-  const tracerProvider = new NodeTracerProvider();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+  });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation();
   instrumentation.disable();
   let azureOpenai: AzureOpenAI;
 
   instrumentation.setTracerProvider(tracerProvider);
-  tracerProvider.addSpanProcessor(new SimpleSpanProcessor(memoryExporter));
   // @ts-expect-error the moduleExports property is private. This is needed to make the test work with auto-mocking
   instrumentation._modules[0].moduleExports = OpenAI;
 
@@ -1402,15 +1405,12 @@ describe("AzureOpenAIInstrumentation", () => {
 
 describe("OpenAIInstrumentation with a custom tracer provider", () => {
   describe("OpenAIInstrumentation with custom TracerProvider passed in", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
+    });
     let openai: OpenAI;
 
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
-
     // Instantiate instrumentation with the custom provider
     const instrumentation = new OpenAIInstrumentation({
       tracerProvider: customTracerProvider,
@@ -1490,15 +1490,12 @@ describe("OpenAIInstrumentation with a custom tracer provider", () => {
   });
 
   describe("OpenAIInstrumentation with custom TracerProvider set", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
+    });    
     let openai: OpenAI;
 
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
-
     // Instantiate instrumentation with the custom provider
     const instrumentation = new OpenAIInstrumentation();
     instrumentation.setTracerProvider(customTracerProvider);
@@ -1577,15 +1574,12 @@ describe("OpenAIInstrumentation with a custom tracer provider", () => {
   });
 
   describe("OpenAIInstrumentation with custom TracerProvider set via registerInstrumentations", () => {
-    const customTracerProvider = new NodeTracerProvider();
     const customMemoryExporter = new InMemorySpanExporter();
+    const customTracerProvider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
+    });
     let openai: OpenAI;
 
-    // Note: We don't register this provider globally.
-    customTracerProvider.addSpanProcessor(
-      new SimpleSpanProcessor(customMemoryExporter),
-    );
-
     // Instantiate instrumentation with the custom provider
     const instrumentation = new OpenAIInstrumentation();
     registerInstrumentations({
diff --git a/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts b/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts
index 0d054d41b..96e605fd7 100644
--- a/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts
+++ b/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts
@@ -27,7 +27,14 @@ import { addOpenInferenceAttributesToSpan, shouldExportSpan } from "./utils";
  *   exporter,
  *   spanFilter: isOpenInferenceSpan,
  * });
- * tracerProvider.addSpanProcessor(processor);
+ * 
+ * const tracerProvider = new NodeTracerProvider({
+ *   resource: resourceFromAttributes({
+ *     [SEMRESATTRS_PROJECT_NAME]: "your-project-name",
+ *   }),
+ *   spanProcessors: [processor], // <-- pass processor here
+ * });
+ * 
  * ```
  */
 export class OpenInferenceSimpleSpanProcessor extends SimpleSpanProcessor {
@@ -81,7 +88,14 @@ export class OpenInferenceSimpleSpanProcessor extends SimpleSpanProcessor {
  *   spanFilter: isOpenInferenceSpan,
  *   config: { maxQueueSize: 2048, scheduledDelayMillis: 5000 },
  * });
- * tracerProvider.addSpanProcessor(processor);
+ * 
+ * const tracerProvider = new NodeTracerProvider({
+ *   resource: resourceFromAttributes({
+ *     [SEMRESATTRS_PROJECT_NAME]: "your-project-name",
+ *   }),
+ *   spanProcessors: [processor], // <-- pass processor here
+ * });
+ * 
  * ```
  */
 export class OpenInferenceBatchSpanProcessor extends BatchSpanProcessor {

From 69c649df7fd7ca5f664a5e21a3f3eaac5b38f3a6 Mon Sep 17 00:00:00 2001
From: satyadevai <r.srinivasu72@gmail.com>
Date: Wed, 5 Nov 2025 16:22:15 +0530
Subject: [PATCH 3/4] Fixing Unit Tests

---
 .../test/custom-provider.test.ts                          | 2 +-
 .../test/langchainV3.test.ts                              | 8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
index 167741fea..a1b20ee93 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
@@ -27,7 +27,7 @@ describe("BedrockAgentInstrumentation with a custom tracer provider", () => {
   describe("BedrockAgentInstrumentation with custom TracerProvider passed in", () => {
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
     });
     // Instantiate instrumentation with the custom provider
     const instrumentation = new BedrockAgentInstrumentation({
diff --git a/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts b/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
index badc89534..dda11ab1e 100644
--- a/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
+++ b/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
@@ -704,7 +704,9 @@ describe("LangChainInstrumentation", () => {
 });
 
 describe("LangChainInstrumentation with TraceConfigOptions", () => {
-  const tracerProvider = new NodeTracerProvider();
+  const tracerProvider = new NodeTracerProvider({
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+  });
   tracerProvider.register();
   const instrumentation = new LangChainInstrumentation({
     traceConfig: {
@@ -712,9 +714,7 @@ describe("LangChainInstrumentation with TraceConfigOptions", () => {
     },
   });
   instrumentation.disable();
-  const provider = new NodeTracerProvider({
-    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
-  });
+  const provider = new NodeTracerProvider();
   provider.getTracer("default");
   instrumentation.setTracerProvider(tracerProvider);
 

From 09f8cde22223f6294ddadbca014e078104f1195b Mon Sep 17 00:00:00 2001
From: satyadevai <r.srinivasu72@gmail.com>
Date: Tue, 11 Nov 2025 23:11:19 +0530
Subject: [PATCH 4/4] Fixing Unit tests and linting issues

---
 .../test/instrumentation.test.ts                     |  2 +-
 .../test/custom-provider.test.ts                     |  7 +++----
 .../integration.instrumentation.agent-traces.test.ts |  4 +++-
 ...tion.instrumentation.agent-without-traces.test.ts |  4 +++-
 .../test/integration.instrumentation.rag.test.ts     |  4 +++-
 .../scripts/validate-converse-comprehensive.ts       |  4 +++-
 .../scripts/validate-converse-stream.ts              |  5 +++--
 .../scripts/validate-invoke-model.ts                 |  4 +++-
 .../test/instrumentation.test.ts                     |  6 +++---
 .../test/langchainV3.test.ts                         |  5 ++---
 .../examples/instrumentation.ts                      |  8 ++++----
 .../examples/manual-instrumentation.ts               |  4 ++--
 .../test/openai.responses.test.ts                    |  2 +-
 .../test/openai.test.ts                              | 12 ++++++------
 .../src/OpenInferenceSpanProcessor.ts                |  8 ++++----
 15 files changed, 44 insertions(+), 35 deletions(-)

diff --git a/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts b/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts
index 945b4b909..0045949af 100644
--- a/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts
+++ b/js/packages/openinference-instrumentation-anthropic/test/instrumentation.test.ts
@@ -16,7 +16,7 @@ describe("AnthropicInstrumentation", () => {
   beforeEach(() => {
     exporter = new InMemorySpanExporter();
     provider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(exporter)]
+      spanProcessors: [new SimpleSpanProcessor(exporter)],
     });
     instrumentation = new AnthropicInstrumentation({
       tracerProvider: provider,
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
index a1b20ee93..6340fca14 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/custom-provider.test.ts
@@ -27,7 +27,7 @@ describe("BedrockAgentInstrumentation with a custom tracer provider", () => {
   describe("BedrockAgentInstrumentation with custom TracerProvider passed in", () => {
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
     });
     // Instantiate instrumentation with the custom provider
     const instrumentation = new BedrockAgentInstrumentation({
@@ -92,12 +92,11 @@ describe("BedrockAgentInstrumentation with a custom tracer provider", () => {
   });
 
   describe("BedrockkAgentInstrumentation with custom TracerProvider set", () => {
-    
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter),]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
     });
-    
+
     // Instantiate instrumentation with the custom provider
     const instrumentation = new BedrockAgentInstrumentation({});
     instrumentation.setTracerProvider(customTracerProvider);
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts
index 5ffde90af..9afc9bcc5 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-traces.test.ts
@@ -37,7 +37,9 @@ describe("BedrockAgentInstrumentation Trace Collector Integration - agent attrib
     instrumentation = new BedrockAgentInstrumentation();
     instrumentation.disable();
     memoryExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider({spanProcessors: [new SimpleSpanProcessor(memoryExporter)]});
+    provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     provider.register();
     instrumentation.setTracerProvider(provider);
     // Manually set module exports for testing (following OpenAI pattern)
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts
index ba19c9959..636f4ae98 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.agent-without-traces.test.ts
@@ -32,7 +32,9 @@ describe("BedrockAgentInstrumentation Integration - agent attributes and API rec
     instrumentation = new BedrockAgentInstrumentation();
     instrumentation.disable();
     memoryExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider({spanProcessors: [new SimpleSpanProcessor(memoryExporter)]});
+    provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     provider.register();
     instrumentation.setTracerProvider(provider);
     // Manually set module exports for testing (following OpenAI pattern)
diff --git a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts
index aae7ff229..3690aa4c9 100644
--- a/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock-agent-runtime/test/integration.instrumentation.rag.test.ts
@@ -39,7 +39,9 @@ describe("BedrockAgent RAG Instrumentation - attributes and API recording", () =
     instrumentation = new BedrockAgentInstrumentation();
     instrumentation.disable();
     memoryExporter = new InMemorySpanExporter();
-    provider = new NodeTracerProvider({spanProcessors: [new SimpleSpanProcessor(memoryExporter)]});
+    provider = new NodeTracerProvider({
+      spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
+    });
     provider.register();
     instrumentation.setTracerProvider(provider);
     // Manually set module exports for testing (following OpenAI pattern)
diff --git a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts
index 9bf8f776b..0e6b8576f 100644
--- a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts
+++ b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-comprehensive.ts
@@ -134,7 +134,9 @@ class ConverseComprehensiveValidator {
       resource: new Resource({
         [SEMRESATTRS_PROJECT_NAME]: "bedrock-converse-comprehensive-validation",
       }),
-      spanProcessors: exporters.map((exporter) => new SimpleSpanProcessor(exporter)),
+      spanProcessors: exporters.map(
+        (exporter) => new SimpleSpanProcessor(exporter),
+      ),
     });
 
     this.provider.register();
diff --git a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts
index 748c1483a..6ccdd304d 100644
--- a/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts
+++ b/js/packages/openinference-instrumentation-bedrock/scripts/validate-converse-stream.ts
@@ -102,7 +102,6 @@ class ConverseStreamPhoenixValidator {
   }
 
   private setupTracing() {
-    
     // Setup exporters
     const exporters: SpanExporter[] = [new ConsoleSpanExporter()];
 
@@ -140,7 +139,9 @@ class ConverseStreamPhoenixValidator {
         [SEMRESATTRS_PROJECT_NAME]:
           "bedrock-converse-stream-phoenix-validation",
       }),
-      spanProcessors: exporters.map((exporter) => new SimpleSpanProcessor(exporter)),
+      spanProcessors: exporters.map(
+        (exporter) => new SimpleSpanProcessor(exporter),
+      ),
     });
 
     this.provider.register();
diff --git a/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts b/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts
index 9271e6e1f..7f614b1be 100644
--- a/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts
+++ b/js/packages/openinference-instrumentation-bedrock/scripts/validate-invoke-model.ts
@@ -134,7 +134,9 @@ class InstrumentationValidator {
       resource: new Resource({
         [SEMRESATTRS_PROJECT_NAME]: "bedrock-validation-script",
       }),
-      spanProcessors: exporters.map((exporter) => new SimpleSpanProcessor(exporter)),
+      spanProcessors: exporters.map(
+        (exporter) => new SimpleSpanProcessor(exporter),
+      ),
     });
     this.provider.register();
   }
diff --git a/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts b/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts
index e393a7b57..d96b4ba8b 100644
--- a/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts
+++ b/js/packages/openinference-instrumentation-bedrock/test/instrumentation.test.ts
@@ -72,7 +72,7 @@ describe("BedrockInstrumentation", () => {
     instrumentation.disable(); // Initially disabled
     spanExporter = new InMemorySpanExporter();
     provider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(spanExporter)]
+      spanProcessors: [new SimpleSpanProcessor(spanExporter)],
     });
 
     provider.register();
@@ -3852,7 +3852,7 @@ describe("BedrockInstrumentation - custom tracing", () => {
     // Setup global tracer provider and span exporter for comparison
     spanExporter = new InMemorySpanExporter();
     provider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(spanExporter)]
+      spanProcessors: [new SimpleSpanProcessor(spanExporter)],
     });
     provider.register();
   });
@@ -4044,7 +4044,7 @@ describe("BedrockInstrumentation - custom tracing", () => {
   describe("BedrockInstrumentation with custom TracerProvider set via registerInstrumentations", () => {
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
     });
     let instrumentation: BedrockInstrumentation;
 
diff --git a/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts b/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
index dda11ab1e..fdcac9662 100644
--- a/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
+++ b/js/packages/openinference-instrumentation-langchain/test/langchainV3.test.ts
@@ -838,10 +838,9 @@ describe("LangChainInstrumentation with a custom tracer provider", () => {
   });
 
   describe("LangChainInstrumentation with custom TracerProvider set", () => {
-    
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter),]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
     });
 
     // Instantiate instrumentation with the custom provider
@@ -888,7 +887,7 @@ describe("LangChainInstrumentation with a custom tracer provider", () => {
   describe("LangChainInstrumentation with custom TracerProvider set via registerInstrumentations", () => {
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter),]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
     });
 
     // Instantiate instrumentation with the custom provider
diff --git a/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts b/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts
index 0feff1a9e..338c0342b 100644
--- a/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts
+++ b/js/packages/openinference-instrumentation-openai/examples/instrumentation.ts
@@ -1,3 +1,5 @@
+import { SEMRESATTRS_PROJECT_NAME } from "@arizeai/openinference-semantic-conventions";
+
 import { diag, DiagConsoleLogger, DiagLogLevel } from "@opentelemetry/api";
 import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-proto";
 import { registerInstrumentations } from "@opentelemetry/instrumentation";
@@ -7,8 +9,6 @@ import {
   NodeTracerProvider,
   SimpleSpanProcessor,
 } from "@opentelemetry/sdk-trace-node";
-import { SEMRESATTRS_PROJECT_NAME } from "@arizeai/openinference-semantic-conventions";
-
 
 import { OpenAIInstrumentation } from "../src/index";
 
@@ -25,8 +25,8 @@ const provider = new NodeTracerProvider({
       new OTLPTraceExporter({
         url: "http://localhost:6006/v1/traces",
       }),
-    ),  
-  ]
+    ),
+  ],
 });
 
 registerInstrumentations({
diff --git a/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts b/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts
index 0e013d117..6e86ce984 100644
--- a/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts
+++ b/js/packages/openinference-instrumentation-openai/examples/manual-instrumentation.ts
@@ -3,6 +3,8 @@
  * This file shows an example of how if openai is already imported, you can manually instrument it after it's been imported.
  */
 
+import { SEMRESATTRS_PROJECT_NAME } from "@arizeai/openinference-semantic-conventions";
+
 import { diag, DiagConsoleLogger, DiagLogLevel } from "@opentelemetry/api";
 import { OTLPTraceExporter } from "@opentelemetry/exporter-trace-otlp-proto";
 import { Resource } from "@opentelemetry/resources";
@@ -10,8 +12,6 @@ import {
   NodeTracerProvider,
   SimpleSpanProcessor,
 } from "@opentelemetry/sdk-trace-node";
-import { SEMRESATTRS_PROJECT_NAME } from "@arizeai/openinference-semantic-conventions";
-
 
 import { isPatched, OpenAIInstrumentation } from "../src";
 
diff --git a/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts b/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts
index ec6fc87db..6596f0262 100644
--- a/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts
+++ b/js/packages/openinference-instrumentation-openai/test/openai.responses.test.ts
@@ -18,7 +18,7 @@ const memoryExporter = new InMemorySpanExporter();
 // Add new describe block for OpenAI Responses tests
 describe("OpenAIInstrumentation - Responses", () => {
   const tracerProvider = new NodeTracerProvider({
-    spanProcessors: [new SimpleSpanProcessor(memoryExporter)] 
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
   });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation();
diff --git a/js/packages/openinference-instrumentation-openai/test/openai.test.ts b/js/packages/openinference-instrumentation-openai/test/openai.test.ts
index 9674ef73f..87f37fc4b 100644
--- a/js/packages/openinference-instrumentation-openai/test/openai.test.ts
+++ b/js/packages/openinference-instrumentation-openai/test/openai.test.ts
@@ -33,7 +33,7 @@ const memoryExporter = new InMemorySpanExporter();
 
 describe("OpenAIInstrumentation", () => {
   const tracerProvider = new NodeTracerProvider({
-    spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
   });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation();
@@ -1112,7 +1112,7 @@ describe("OpenAIInstrumentation", () => {
 
 describe("OpenAIInstrumentation with TraceConfig", () => {
   const tracerProvider = new NodeTracerProvider({
-    spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
   });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation({
@@ -1198,7 +1198,7 @@ describe("OpenAIInstrumentation with TraceConfig", () => {
 
 describe("AzureOpenAIInstrumentation", () => {
   const tracerProvider = new NodeTracerProvider({
-    spanProcessors: [new SimpleSpanProcessor(memoryExporter)]
+    spanProcessors: [new SimpleSpanProcessor(memoryExporter)],
   });
   tracerProvider.register();
   const instrumentation = new OpenAIInstrumentation();
@@ -1407,7 +1407,7 @@ describe("OpenAIInstrumentation with a custom tracer provider", () => {
   describe("OpenAIInstrumentation with custom TracerProvider passed in", () => {
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
     });
     let openai: OpenAI;
 
@@ -1492,8 +1492,8 @@ describe("OpenAIInstrumentation with a custom tracer provider", () => {
   describe("OpenAIInstrumentation with custom TracerProvider set", () => {
     const customMemoryExporter = new InMemorySpanExporter();
     const customTracerProvider = new NodeTracerProvider({
-      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)]
-    });    
+      spanProcessors: [new SimpleSpanProcessor(customMemoryExporter)],
+    });
     let openai: OpenAI;
 
     // Instantiate instrumentation with the custom provider
diff --git a/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts b/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts
index 96e605fd7..6efc60520 100644
--- a/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts
+++ b/js/packages/openinference-vercel/src/OpenInferenceSpanProcessor.ts
@@ -27,14 +27,14 @@ import { addOpenInferenceAttributesToSpan, shouldExportSpan } from "./utils";
  *   exporter,
  *   spanFilter: isOpenInferenceSpan,
  * });
- * 
+ *
  * const tracerProvider = new NodeTracerProvider({
  *   resource: resourceFromAttributes({
  *     [SEMRESATTRS_PROJECT_NAME]: "your-project-name",
  *   }),
  *   spanProcessors: [processor], // <-- pass processor here
  * });
- * 
+ *
  * ```
  */
 export class OpenInferenceSimpleSpanProcessor extends SimpleSpanProcessor {
@@ -88,14 +88,14 @@ export class OpenInferenceSimpleSpanProcessor extends SimpleSpanProcessor {
  *   spanFilter: isOpenInferenceSpan,
  *   config: { maxQueueSize: 2048, scheduledDelayMillis: 5000 },
  * });
- * 
+ *
  * const tracerProvider = new NodeTracerProvider({
  *   resource: resourceFromAttributes({
  *     [SEMRESATTRS_PROJECT_NAME]: "your-project-name",
  *   }),
  *   spanProcessors: [processor], // <-- pass processor here
  * });
- * 
+ *
  * ```
  */
 export class OpenInferenceBatchSpanProcessor extends BatchSpanProcessor {