feat(android): Report PerfettoContinuousProfiling as an SDK integration (#6022)

Co-authored-by: sentry-junior[bot] <264270552+sentry-junior[bot]@users.noreply.github.com>
Co-authored-by: Markus Hintersteiner <markus.hintersteiner@sentry.io>

Author: sentry-junior[bot]

sentry-android-core/src/main/java/io/sentry/android/core/AndroidOptionsInitializer.java

@@ -1,6 +1,7 @@
 package io.sentry.android.core;
 
 import static io.sentry.android.core.NdkIntegration.SENTRY_NDK_CLASS_NAME;
+import static io.sentry.util.IntegrationUtils.addIntegrationToSdkVersion;
 
 import android.annotation.SuppressLint;
 import android.app.Application;
@@ -378,6 +379,8 @@ private static void setupProfiler(
                   () ->
                       new PerfettoProfiler(
                           appContext, options.getLogger(), options.getExecutorService())));
+          // Report adoption of the Perfetto continuous profiling backend (API 35+).
+          addIntegrationToSdkVersion("PerfettoContinuousProfiling");
         } else if (options.isEnableLegacyProfiling()) {
           options.setContinuousProfiler(
               new AndroidContinuousProfiler(

sentry-android-core/src/test/java/io/sentry/android/core/AndroidOptionsInitializerTest.kt

@@ -17,6 +17,7 @@ import io.sentry.ITransactionProfiler
 import io.sentry.MainEventProcessor
 import io.sentry.NoOpContinuousProfiler
 import io.sentry.NoOpTransactionProfiler
+import io.sentry.SentryIntegrationPackageStorage
 import io.sentry.SentryOptions
 import io.sentry.android.core.SentryAndroidOptions.AndroidUserFeedbackFormHandler
 import io.sentry.android.core.cache.AndroidEnvelopeCache
@@ -383,6 +384,32 @@ class AndroidOptionsInitializerTest {
     assertTrue(fixture.sentryOptions.continuousProfiler is PerfettoContinuousProfiler)
   }
 
+  @Config(sdk = [35])
+  @Test
+  fun `init on API 35+ reports PerfettoContinuousProfiling integration`() {
+    SentryIntegrationPackageStorage.getInstance().clearStorage()
+    fixture.initSut()
+
+    assertTrue(
+      SentryIntegrationPackageStorage.getInstance()
+        .integrations
+        .contains("PerfettoContinuousProfiling")
+    )
+  }
+
+  @Config(sdk = [34])
+  @Test
+  fun `init below API 35 does not report PerfettoContinuousProfiling integration`() {
+    SentryIntegrationPackageStorage.getInstance().clearStorage()
+    fixture.initSut(configureOptions = { isEnableLegacyProfiling = true })
+
+    assertFalse(
+      SentryIntegrationPackageStorage.getInstance()
+        .integrations
+        .contains("PerfettoContinuousProfiling")
+    )
+  }
+
   @Config(sdk = [34])
   @Test
   fun `init below API 35 with enableLegacyProfiling true sets AndroidContinuousProfiler`() {