Add requestTracingOptions

src/AzureAppConfigurationImpl.ts

@@ -63,7 +63,7 @@ export class AzureAppConfigurationImpl implements AzureAppConfiguration {
         this.#options = options;
 
         // Enable request tracing if not opt-out
-        this.#requestTracingEnabled = requestTracingEnabled();
+        this.#requestTracingEnabled = options?.requestTracingOptions?.enabled ?? requestTracingEnabled();
 
         if (options?.trimKeyPrefixes) {
             this.#sortedTrimKeyPrefixes = [...options.trimKeyPrefixes].sort((a, b) => b.localeCompare(a));

src/AzureAppConfigurationOptions.ts

@@ -6,6 +6,7 @@ import { KeyVaultOptions } from "./keyvault/KeyVaultOptions.js";
 import { RefreshOptions } from "./RefreshOptions.js";
 import { SettingSelector } from "./types.js";
 import { FeatureFlagOptions } from "./featureManagement/FeatureFlagOptions.js";
+import { RequestTracingOptions } from "./requestTracing/RequestTracingOptions.js";
 
 export const MaxRetries = 2;
 export const MaxRetryDelayInMs = 60000;
@@ -47,4 +48,9 @@ export interface AzureAppConfigurationOptions {
      * Specifies options used to configure feature flags.
      */
     featureFlagOptions?: FeatureFlagOptions;
+
+    /**
+     * Specifies options used to configure request tracing.
+     */
+    requestTracingOptions?: RequestTracingOptions;
 }

src/requestTracing/RequestTracingOptions.ts

@@ -0,0 +1,12 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT license.
+
+/**
+ * Options used to configure request tracing.
+ */
+export interface RequestTracingOptions {
+    /**
+     * Specifies whether request tracing is enabled.
+     */
+    enabled: boolean;
+}

test/requestTracing.test.ts

@@ -122,6 +122,20 @@ describe("request tracing", function () {
         delete process.env.AZURE_APP_CONFIGURATION_TRACING_DISABLED;
     });
 
+    it("should disable request tracing by RequestTracingOptions", async () => {
+        try {
+            await load(createMockedConnectionString(fakeEndpoint), {
+                clientOptions,
+                requestTracingOptions: {
+                    enabled: false
+                }
+            });
+        } catch (e) { /* empty */ }
+        expect(headerPolicy.headers).not.undefined;
+        const correlationContext = headerPolicy.headers.get("Correlation-Context");
+        expect(correlationContext).undefined;
+    });
+
     it("should have request type in correlation-context header when refresh is enabled", async () => {
         mockAppConfigurationClientListConfigurationSettings([{
             key: "app.settings.fontColor",