From 9a9be0c18e610709c8d4cbb0ebed177947527aa6 Mon Sep 17 00:00:00 2001
From: Jackson Weber <jacksonweber@microsoft.com>
Date: Wed, 12 Nov 2025 14:49:05 -0800
Subject: [PATCH 1/2] Auto-enable console in app service auto-instrumentation.

---
 src/agent/appServicesLoader.ts                |  8 ++++++++
 .../agent/appServicesLoader.tests.ts          | 19 +++++++++++++++++++
 2 files changed, 27 insertions(+)

diff --git a/src/agent/appServicesLoader.ts b/src/agent/appServicesLoader.ts
index 10d4cad70..56193e49d 100644
--- a/src/agent/appServicesLoader.ts
+++ b/src/agent/appServicesLoader.ts
@@ -14,12 +14,20 @@ import { EtwDiagnosticLogger } from './diagnostics/etwDiagnosticLogger';
 import { FileWriter } from "./diagnostics/writers/fileWriter";
 import { StatusLogger } from "./diagnostics/statusLogger";
 import { AgentLoader } from "./agentLoader";
+import { InstrumentationOptions } from '../types';
 
 export class AppServicesLoader extends AgentLoader {
 
     constructor() {
         super();
         if (this._canLoad) {
+            (this._options.instrumentationOptions as InstrumentationOptions) = {
+                ...this._options.instrumentationOptions,
+                console: { enabled: true },
+                bunyan: { enabled: true },
+                winston: { enabled: true },
+            }
+
             // Azure App Services specific configuration
             const resourceAttributes: Attributes = {};
             if (process.env.WEBSITE_SITE_NAME) {
diff --git a/test/unitTests/agent/appServicesLoader.tests.ts b/test/unitTests/agent/appServicesLoader.tests.ts
index afc0e8582..c46060a91 100644
--- a/test/unitTests/agent/appServicesLoader.tests.ts
+++ b/test/unitTests/agent/appServicesLoader.tests.ts
@@ -98,4 +98,23 @@ describe("agent/AppServicesLoader", () => {
             "testRole"
         );
     });
+
+    it("should enable console, bunyan, and winston logging instrumentations", () => {
+        const env = {
+            ["APPLICATIONINSIGHTS_CONNECTION_STRING"]: "InstrumentationKey=1aa11111-bbbb-1ccc-8ddd-eeeeffff3333",
+            ["HOME"]: "c:",
+        };
+        process.env = env;
+        const agent = new AppServicesLoader();
+        
+        // Verify that logging instrumentations are enabled
+        const instrumentationOptions = agent["_options"].instrumentationOptions;
+        assert.ok(instrumentationOptions, "instrumentationOptions should be present");
+        assert.ok(instrumentationOptions.console, "console instrumentation should be present");
+        assert.equal(instrumentationOptions.console.enabled, true, "console instrumentation should be enabled");
+        assert.ok(instrumentationOptions.bunyan, "bunyan instrumentation should be present");
+        assert.equal(instrumentationOptions.bunyan.enabled, true, "bunyan instrumentation should be enabled");
+        assert.ok(instrumentationOptions.winston, "winston instrumentation should be present");
+        assert.equal(instrumentationOptions.winston.enabled, true, "winston instrumentation should be enabled");
+    });
 });

From a217326a4622b78bbdf3fdee410b3a2dcf6fbedf Mon Sep 17 00:00:00 2001
From: Jackson Weber <jacksonweber@microsoft.com>
Date: Wed, 12 Nov 2025 17:05:50 -0800
Subject: [PATCH 2/2] Fix tests.

---
 src/types.ts                                    | 4 ++++
 test/unitTests/agent/appServicesLoader.tests.ts | 3 ++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/types.ts b/src/types.ts
index 68be3fbe4..5587689d4 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -38,6 +38,10 @@ export interface AzureMonitorOpenTelemetryOptions extends DistroOptions {
 export interface InstrumentationOptions extends DistroInstrumentationOptions {
   /** Console Instrumentation Config */
   console?: InstrumentationConfig & { logSendingLevel?: SeverityNumber };
+  /** Bunyan Instrumentation Config */
+  bunyan?: InstrumentationConfig;
+  /** Winston Instrumentation Config */
+  winston?: InstrumentationConfig;
 }
 
 /**
diff --git a/test/unitTests/agent/appServicesLoader.tests.ts b/test/unitTests/agent/appServicesLoader.tests.ts
index c46060a91..1a8d1ce36 100644
--- a/test/unitTests/agent/appServicesLoader.tests.ts
+++ b/test/unitTests/agent/appServicesLoader.tests.ts
@@ -4,6 +4,7 @@ import sinon from "sinon";
 import { AppServicesLoader } from "../../../src/agent/appServicesLoader";
 import { DiagnosticLogger } from "../../../src/agent/diagnostics/diagnosticLogger";
 import { FileWriter } from "../../../src/agent/diagnostics/writers/fileWriter";
+import { InstrumentationOptions } from "../../../src/types";
 import {
     SEMRESATTRS_SERVICE_INSTANCE_ID,
     SEMRESATTRS_SERVICE_NAME,
@@ -108,7 +109,7 @@ describe("agent/AppServicesLoader", () => {
         const agent = new AppServicesLoader();
         
         // Verify that logging instrumentations are enabled
-        const instrumentationOptions = agent["_options"].instrumentationOptions;
+        const instrumentationOptions = agent["_options"].instrumentationOptions as InstrumentationOptions;
         assert.ok(instrumentationOptions, "instrumentationOptions should be present");
         assert.ok(instrumentationOptions.console, "console instrumentation should be present");
         assert.equal(instrumentationOptions.console.enabled, true, "console instrumentation should be enabled");