diff --git a/core/java/android/net/OemNetworkPreferences.java b/core/java/android/net/OemNetworkPreferences.java
index b403455..48bd297 100644
--- a/core/java/android/net/OemNetworkPreferences.java
+++ b/core/java/android/net/OemNetworkPreferences.java
@@ -29,7 +29,15 @@
 import java.util.Map;
 import java.util.Objects;
 
-/** @hide */
+/**
+ * Network preferences to set the default active network on a per-application basis as per a given
+ * {@link OemNetworkPreference}. An example of this would be to set an application's network
+ * preference to {@link #OEM_NETWORK_PREFERENCE_OEM_PAID_NO_FALLBACK} which would have the default
+ * network for that application set to an unmetered network first if available and if not, it then
+ * set that application's default network to an OEM managed network if available.
+ *
+ * @hide
+ */
 @SystemApi
 public final class OemNetworkPreferences implements Parcelable {
     /**
@@ -64,6 +72,10 @@
     @NonNull
     private final Bundle mNetworkMappings;
 
+    /**
+     * Return the currently built application package name to {@link OemNetworkPreference} mappings.
+     * @return the current network preferences map.
+     */
     @NonNull
     public Map<String, Integer> getNetworkPreferences() {
         return convertToUnmodifiableMap(mNetworkMappings);
@@ -105,6 +117,11 @@
             mNetworkMappings = new Bundle();
         }
 
+        /**
+         * Constructor to populate the builder's values with an already built
+         * {@link OemNetworkPreferences}.
+         * @param preferences the {@link OemNetworkPreferences} to populate with.
+         */
         public Builder(@NonNull final OemNetworkPreferences preferences) {
             Objects.requireNonNull(preferences);
             mNetworkMappings = (Bundle) preferences.mNetworkMappings.clone();
diff --git a/framework/api/current.txt b/framework/api/current.txt
index 4bfcda3..a8f1a4d 100644
--- a/framework/api/current.txt
+++ b/framework/api/current.txt
@@ -302,6 +302,7 @@
     field public static final int NET_CAPABILITY_CBS = 5; // 0x5
     field public static final int NET_CAPABILITY_DUN = 2; // 0x2
     field public static final int NET_CAPABILITY_EIMS = 10; // 0xa
+    field public static final int NET_CAPABILITY_ENTERPRISE = 29; // 0x1d
     field public static final int NET_CAPABILITY_FOREGROUND = 19; // 0x13
     field public static final int NET_CAPABILITY_FOTA = 3; // 0x3
     field public static final int NET_CAPABILITY_IA = 7; // 0x7
diff --git a/framework/api/system-current.txt b/framework/api/system-current.txt
index 373fa3c..f5972fa 100644
--- a/framework/api/system-current.txt
+++ b/framework/api/system-current.txt
@@ -2,7 +2,7 @@
 package android.net {
 
   public class CaptivePortal implements android.os.Parcelable {
-    method public void logEvent(int, @NonNull String);
+    method @Deprecated public void logEvent(int, @NonNull String);
     method @RequiresPermission(android.Manifest.permission.NETWORK_STACK) public void reevaluateNetwork();
     method public void useNetwork();
     field public static final int APP_REQUEST_REEVALUATION_REQUIRED = 100; // 0x64
diff --git a/framework/src/android/net/CaptivePortal.java b/framework/src/android/net/CaptivePortal.java
index 269bbf2..4a7b601 100644
--- a/framework/src/android/net/CaptivePortal.java
+++ b/framework/src/android/net/CaptivePortal.java
@@ -160,12 +160,11 @@
      * @param eventId one of the CAPTIVE_PORTAL_LOGIN_* constants in metrics_constants.proto.
      * @param packageName captive portal application package name.
      * @hide
+     * @deprecated The event will not be logged in Android S and above. The
+     * caller is migrating to statsd.
      */
+    @Deprecated
     @SystemApi
     public void logEvent(int eventId, @NonNull String packageName) {
-        try {
-            ICaptivePortal.Stub.asInterface(mBinder).logEvent(eventId, packageName);
-        } catch (RemoteException e) {
-        }
     }
 }
diff --git a/framework/src/android/net/ICaptivePortal.aidl b/framework/src/android/net/ICaptivePortal.aidl
index fe21905..e35f8d4 100644
--- a/framework/src/android/net/ICaptivePortal.aidl
+++ b/framework/src/android/net/ICaptivePortal.aidl
@@ -23,5 +23,4 @@
 oneway interface ICaptivePortal {
     void appRequest(int request);
     void appResponse(int response);
-    void logEvent(int eventId, String packageName);
 }
diff --git a/framework/src/android/net/NetworkCapabilities.java b/framework/src/android/net/NetworkCapabilities.java
index 26d14cb..cd76f40 100644
--- a/framework/src/android/net/NetworkCapabilities.java
+++ b/framework/src/android/net/NetworkCapabilities.java
@@ -205,6 +205,7 @@
             NET_CAPABILITY_OEM_PRIVATE,
             NET_CAPABILITY_VEHICLE_INTERNAL,
             NET_CAPABILITY_NOT_VCN_MANAGED,
+            NET_CAPABILITY_ENTERPRISE,
     })
     public @interface NetCapability { }
 
@@ -415,8 +416,17 @@
     @SystemApi
     public static final int NET_CAPABILITY_NOT_VCN_MANAGED = 28;
 
+    /**
+     * Indicates that this network is intended for enterprise use.
+     * <p>
+     * 5G URSP rules may indicate that all data should use a connection dedicated for enterprise
+     * use. If the enterprise capability is requested, all enterprise traffic will be routed over
+     * the connection with this capability.
+     */
+    public static final int NET_CAPABILITY_ENTERPRISE = 29;
+
     private static final int MIN_NET_CAPABILITY = NET_CAPABILITY_MMS;
-    private static final int MAX_NET_CAPABILITY = NET_CAPABILITY_NOT_VCN_MANAGED;
+    private static final int MAX_NET_CAPABILITY = NET_CAPABILITY_ENTERPRISE;
 
     /**
      * Network capabilities that are expected to be mutable, i.e., can change while a particular
@@ -474,7 +484,8 @@
             | (1 << NET_CAPABILITY_MCX)
             | (1 << NET_CAPABILITY_RCS)
             | (1 << NET_CAPABILITY_VEHICLE_INTERNAL)
-            | (1 << NET_CAPABILITY_XCAP);
+            | (1 << NET_CAPABILITY_XCAP)
+            | (1 << NET_CAPABILITY_ENTERPRISE);
 
     /**
      * Capabilities that force network to be restricted.
@@ -2028,8 +2039,9 @@
             case NET_CAPABILITY_PARTIAL_CONNECTIVITY: return "PARTIAL_CONNECTIVITY";
             case NET_CAPABILITY_TEMPORARILY_NOT_METERED:    return "TEMPORARILY_NOT_METERED";
             case NET_CAPABILITY_OEM_PRIVATE:          return "OEM_PRIVATE";
-            case NET_CAPABILITY_VEHICLE_INTERNAL:     return "NET_CAPABILITY_VEHICLE_INTERNAL";
+            case NET_CAPABILITY_VEHICLE_INTERNAL:     return "VEHICLE_INTERNAL";
             case NET_CAPABILITY_NOT_VCN_MANAGED:      return "NOT_VCN_MANAGED";
+            case NET_CAPABILITY_ENTERPRISE:           return "ENTERPRISE";
             default:                                  return Integer.toString(capability);
         }
     }
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 88e03df..84de6ec 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -70,6 +70,7 @@
 import android.app.AppOpsManager;
 import android.app.BroadcastOptions;
 import android.app.PendingIntent;
+import android.app.usage.NetworkStatsManager;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.ContentResolver;
@@ -95,7 +96,6 @@
 import android.net.INetworkMonitor;
 import android.net.INetworkMonitorCallbacks;
 import android.net.INetworkPolicyListener;
-import android.net.INetworkStatsService;
 import android.net.IOnSetOemNetworkPreferenceListener;
 import android.net.IQosCallback;
 import android.net.ISocketKeepaliveCallback;
@@ -190,7 +190,6 @@
 import com.android.internal.annotations.GuardedBy;
 import com.android.internal.annotations.VisibleForTesting;
 import com.android.internal.app.IBatteryStats;
-import com.android.internal.logging.MetricsLogger;
 import com.android.internal.util.AsyncChannel;
 import com.android.internal.util.BitUtils;
 import com.android.internal.util.IndentingPrintWriter;
@@ -331,7 +330,7 @@
     protected IDnsResolver mDnsResolver;
     @VisibleForTesting
     protected INetd mNetd;
-    private INetworkStatsService mStatsService;
+    private NetworkStatsManager mStatsManager;
     private NetworkPolicyManager mPolicyManager;
     private NetworkPolicyManagerInternal mPolicyManagerInternal;
     private final NetdCallback mNetdCallback;
@@ -1042,15 +1041,14 @@
         }
     }
 
-    public ConnectivityService(Context context, INetworkStatsService statsService) {
-        this(context, statsService, getDnsResolver(context), new IpConnectivityLog(),
+    public ConnectivityService(Context context) {
+        this(context, getDnsResolver(context), new IpConnectivityLog(),
                 NetdService.getInstance(), new Dependencies());
     }
 
     @VisibleForTesting
-    protected ConnectivityService(Context context, INetworkStatsService statsService,
-            IDnsResolver dnsresolver, IpConnectivityLog logger,
-            INetd netd, Dependencies deps) {
+    protected ConnectivityService(Context context, IDnsResolver dnsresolver,
+            IpConnectivityLog logger, INetd netd, Dependencies deps) {
         if (DBG) log("ConnectivityService starting up");
 
         mDeps = Objects.requireNonNull(deps, "missing Dependencies");
@@ -1096,7 +1094,7 @@
         // TODO: Consider making the timer customizable.
         mNascentDelayMs = DEFAULT_NASCENT_DELAY_MS;
 
-        mStatsService = Objects.requireNonNull(statsService, "missing INetworkStatsService");
+        mStatsManager = mContext.getSystemService(NetworkStatsManager.class);
         mPolicyManager = mContext.getSystemService(NetworkPolicyManager.class);
         mPolicyManagerInternal = Objects.requireNonNull(
                 LocalServices.getService(NetworkPolicyManagerInternal.class),
@@ -1480,7 +1478,10 @@
     @NonNull
     private NetworkInfo filterNetworkInfo(@NonNull NetworkInfo networkInfo, int type,
             @NonNull NetworkCapabilities nc, int uid, boolean ignoreBlocked) {
-        NetworkInfo filtered = new NetworkInfo(networkInfo);
+        final NetworkInfo filtered = new NetworkInfo(networkInfo);
+        // Many legacy types (e.g,. TYPE_MOBILE_HIPRI) are not actually a property of the network
+        // but only exists if an app asks about them or requests them. Ensure the requesting app
+        // gets the type it asks for.
         filtered.setType(type);
         final DetailedState state = isNetworkWithCapabilitiesBlocked(nc, uid, ignoreBlocked)
                 ? DetailedState.BLOCKED
@@ -4143,13 +4144,6 @@
             // nai.networkMonitor() is thread-safe
             return nai.networkMonitor();
         }
-
-        @Override
-        public void logEvent(int eventId, String packageName) {
-            enforceSettingsPermission();
-
-            new MetricsLogger().action(eventId, packageName);
-        }
     }
 
     public boolean avoidBadWifi() {
@@ -7912,7 +7906,8 @@
      *
      * Must be called on the handler thread.
      */
-    private Network[] getDefaultNetworks() {
+    @NonNull
+    private ArrayList<Network> getDefaultNetworks() {
         ensureRunningOnConnectivityServiceThread();
         final ArrayList<Network> defaultNetworks = new ArrayList<>();
         final Set<Integer> activeNetIds = new ArraySet<>();
@@ -7926,7 +7921,7 @@
                 defaultNetworks.add(nai.network);
             }
         }
-        return defaultNetworks.toArray(new Network[0]);
+        return defaultNetworks;
     }
 
     /**
@@ -7951,8 +7946,8 @@
                         state.legacyNetworkType);
                 snapshots.add(snapshot);
             }
-            mStatsService.forceUpdateIfaces(getDefaultNetworks(), snapshots.toArray(
-                    new NetworkStateSnapshot[0]), activeIface, underlyingNetworkInfos);
+            mStatsManager.notifyNetworkStatus(getDefaultNetworks(),
+                    snapshots, activeIface, Arrays.asList(underlyingNetworkInfos));
         } catch (Exception ignored) {
         }
     }
diff --git a/services/core/java/com/android/server/ConnectivityServiceInitializer.java b/services/core/java/com/android/server/ConnectivityServiceInitializer.java
index 097441f..b992208 100644
--- a/services/core/java/com/android/server/ConnectivityServiceInitializer.java
+++ b/services/core/java/com/android/server/ConnectivityServiceInitializer.java
@@ -20,8 +20,6 @@
 import static android.os.IServiceManager.DUMP_FLAG_PRIORITY_NORMAL;
 
 import android.content.Context;
-import android.net.INetworkStatsService;
-import android.os.ServiceManager;
 import android.util.Log;
 
 /**
@@ -37,7 +35,7 @@
         // Load JNI libraries used by ConnectivityService and its dependencies
         System.loadLibrary("service-connectivity");
         // TODO: Define formal APIs to get the needed services.
-        mConnectivity = new ConnectivityService(context, getNetworkStatsService());
+        mConnectivity = new ConnectivityService(context);
     }
 
     @Override
@@ -46,9 +44,4 @@
         publishBinderService(Context.CONNECTIVITY_SERVICE, mConnectivity,
                 /* allowIsolated= */ false, DUMP_FLAG_PRIORITY_HIGH | DUMP_FLAG_PRIORITY_NORMAL);
     }
-
-    private INetworkStatsService getNetworkStatsService() {
-        return INetworkStatsService.Stub.asInterface(
-                ServiceManager.getService(Context.NETWORK_STATS_SERVICE));
-    }
 }
diff --git a/services/core/java/com/android/server/connectivity/QosCallbackAgentConnection.java b/services/core/java/com/android/server/connectivity/QosCallbackAgentConnection.java
index 816bf2b..0f5400d 100644
--- a/services/core/java/com/android/server/connectivity/QosCallbackAgentConnection.java
+++ b/services/core/java/com/android/server/connectivity/QosCallbackAgentConnection.java
@@ -27,7 +27,7 @@
 import android.os.IBinder;
 import android.os.RemoteException;
 import android.telephony.data.EpsBearerQosSessionAttributes;
-import android.util.Slog;
+import android.util.Log;
 
 import java.util.Objects;
 
@@ -175,18 +175,14 @@
     }
 
     private static void log(@NonNull final String msg) {
-        Slog.d(TAG, msg);
+        Log.d(TAG, msg);
     }
 
     private static void logw(@NonNull final String msg) {
-        Slog.w(TAG, msg);
+        Log.w(TAG, msg);
     }
 
     private static void loge(@NonNull final String msg, final Throwable t) {
-        Slog.e(TAG, msg, t);
-    }
-
-    private static void logwtf(@NonNull final String msg) {
-        Slog.wtf(TAG, msg);
+        Log.e(TAG, msg, t);
     }
 }
diff --git a/tests/net/common/java/android/net/CaptivePortalTest.java b/tests/net/common/java/android/net/CaptivePortalTest.java
index 7a60cc1..4cdf6a2 100644
--- a/tests/net/common/java/android/net/CaptivePortalTest.java
+++ b/tests/net/common/java/android/net/CaptivePortalTest.java
@@ -24,7 +24,6 @@
 import androidx.test.filters.SmallTest;
 import androidx.test.runner.AndroidJUnit4;
 
-import com.android.internal.logging.nano.MetricsProto.MetricsEvent;
 import com.android.testutils.DevSdkIgnoreRule;
 import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo;
 
@@ -54,12 +53,6 @@
         public void appRequest(final int request) throws RemoteException {
             mCode = request;
         }
-
-        @Override
-        public void logEvent(int eventId, String packageName) throws RemoteException {
-            mCode = eventId;
-            mPackageName = packageName;
-        }
     }
 
     private interface TestFunctor {
@@ -98,12 +91,14 @@
         assertEquals(result.mCode, CaptivePortal.APP_REQUEST_REEVALUATION_REQUIRED);
     }
 
+    /**
+     * Test testLogEvent is expected to do nothing but shouldn't crash, because the API logEvent
+     * has been deprecated.
+     */
     @Test
     public void testLogEvent() {
         final MyCaptivePortalImpl result = runCaptivePortalTest(c -> c.logEvent(
-                MetricsEvent.ACTION_CAPTIVE_PORTAL_LOGIN_ACTIVITY,
+                0,
                 TEST_PACKAGE_NAME));
-        assertEquals(result.mCode, MetricsEvent.ACTION_CAPTIVE_PORTAL_LOGIN_ACTIVITY);
-        assertEquals(result.mPackageName, TEST_PACKAGE_NAME);
     }
 }
diff --git a/tests/net/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt b/tests/net/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
index c10c573..2a2dc56 100644
--- a/tests/net/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
+++ b/tests/net/integration/src/com/android/server/net/integrationtests/ConnectivityServiceIntegrationTest.kt
@@ -16,6 +16,7 @@
 
 package com.android.server.net.integrationtests
 
+import android.app.usage.NetworkStatsManager
 import android.content.ComponentName
 import android.content.Context
 import android.content.Context.BIND_AUTO_CREATE
@@ -25,7 +26,6 @@
 import android.net.ConnectivityManager
 import android.net.IDnsResolver
 import android.net.INetd
-import android.net.INetworkStatsService
 import android.net.LinkProperties
 import android.net.NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL
 import android.net.NetworkCapabilities.NET_CAPABILITY_INTERNET
@@ -37,7 +37,6 @@
 import android.net.metrics.IpConnectivityLog
 import android.os.ConditionVariable
 import android.os.IBinder
-import android.os.INetworkManagementService
 import android.os.SystemConfigManager
 import android.os.UserHandle
 import android.testing.TestableContext
@@ -87,9 +86,7 @@
     // lateinit used here for mocks as they need to be reinitialized between each test and the test
     // should crash if they are used before being initialized.
     @Mock
-    private lateinit var netManager: INetworkManagementService
-    @Mock
-    private lateinit var statsService: INetworkStatsService
+    private lateinit var statsManager: NetworkStatsManager
     @Mock
     private lateinit var log: IpConnectivityLog
     @Mock
@@ -172,12 +169,13 @@
         service = TestConnectivityService(makeDependencies())
         cm = ConnectivityManager(context, service)
         context.addMockSystemService(Context.CONNECTIVITY_SERVICE, cm)
+        context.addMockSystemService(Context.NETWORK_STATS_SERVICE, statsManager)
 
         service.systemReadyInternal()
     }
 
     private inner class TestConnectivityService(deps: Dependencies) : ConnectivityService(
-            context, statsService, dnsResolver, log, netd, deps)
+            context, dnsResolver, log, netd, deps)
 
     private fun makeDependencies(): ConnectivityService.Dependencies {
         val deps = spy(ConnectivityService.Dependencies())
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index c7e8282..551cbd6 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -53,6 +53,7 @@
 import static android.net.NetworkCapabilities.NET_CAPABILITY_CBS;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_DUN;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_EIMS;
+import static android.net.NetworkCapabilities.NET_CAPABILITY_ENTERPRISE;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_FOREGROUND;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_FOTA;
 import static android.net.NetworkCapabilities.NET_CAPABILITY_IA;
@@ -148,6 +149,7 @@
 import android.app.AppOpsManager;
 import android.app.NotificationManager;
 import android.app.PendingIntent;
+import android.app.usage.NetworkStatsManager;
 import android.content.BroadcastReceiver;
 import android.content.ComponentName;
 import android.content.ContentProvider;
@@ -179,7 +181,6 @@
 import android.net.INetworkMonitor;
 import android.net.INetworkMonitorCallbacks;
 import android.net.INetworkPolicyListener;
-import android.net.INetworkStatsService;
 import android.net.IOnSetOemNetworkPreferenceListener;
 import android.net.IQosCallback;
 import android.net.InetAddresses;
@@ -202,7 +203,6 @@
 import android.net.NetworkSpecifier;
 import android.net.NetworkStack;
 import android.net.NetworkStackClient;
-import android.net.NetworkStateSnapshot;
 import android.net.NetworkTestResultParcelable;
 import android.net.OemNetworkPreferences;
 import android.net.ProxyInfo;
@@ -350,6 +350,9 @@
     private static final String TAG = "ConnectivityServiceTest";
 
     private static final int TIMEOUT_MS = 500;
+    // Broadcasts can take a long time to be delivered. The test will not wait for that long unless
+    // there is a failure, so use a long timeout.
+    private static final int BROADCAST_TIMEOUT_MS = 30_000;
     private static final int TEST_LINGER_DELAY_MS = 400;
     private static final int TEST_NASCENT_DELAY_MS = 300;
     // Chosen to be less than the linger and nascent timeout. This ensures that we can distinguish
@@ -421,7 +424,7 @@
 
     @Mock DeviceIdleInternal mDeviceIdleInternal;
     @Mock INetworkManagementService mNetworkManagementService;
-    @Mock INetworkStatsService mStatsService;
+    @Mock NetworkStatsManager mStatsManager;
     @Mock IBatteryStats mBatteryStatsService;
     @Mock IDnsResolver mMockDnsResolver;
     @Mock INetd mMockNetd;
@@ -537,6 +540,7 @@
             if (Context.ETHERNET_SERVICE.equals(name)) return mEthernetManager;
             if (Context.NETWORK_POLICY_SERVICE.equals(name)) return mNetworkPolicyManager;
             if (Context.SYSTEM_CONFIG_SERVICE.equals(name)) return mSystemConfigManager;
+            if (Context.NETWORK_STATS_SERVICE.equals(name)) return mStatsManager;
             return super.getSystemService(name);
         }
 
@@ -1469,7 +1473,6 @@
         mDeps = makeDependencies();
         returnRealCallingUid();
         mService = new ConnectivityService(mServiceContext,
-                mStatsService,
                 mMockDnsResolver,
                 mock(IpConnectivityLog.class),
                 mMockNetd,
@@ -1687,7 +1690,7 @@
         }
 
         public Intent expectBroadcast() throws Exception {
-            return expectBroadcast(TIMEOUT_MS);
+            return expectBroadcast(BROADCAST_TIMEOUT_MS);
         }
 
         public void expectNoBroadcast(int timeoutMs) throws Exception {
@@ -2795,7 +2798,8 @@
         if (capability == NET_CAPABILITY_CBS || capability == NET_CAPABILITY_DUN ||
                 capability == NET_CAPABILITY_EIMS || capability == NET_CAPABILITY_FOTA ||
                 capability == NET_CAPABILITY_IA || capability == NET_CAPABILITY_IMS ||
-                capability == NET_CAPABILITY_RCS || capability == NET_CAPABILITY_XCAP) {
+                capability == NET_CAPABILITY_RCS || capability == NET_CAPABILITY_XCAP
+                || capability == NET_CAPABILITY_ENTERPRISE) {
             assertFalse(nc.hasCapability(NET_CAPABILITY_NOT_RESTRICTED));
         } else {
             assertTrue(nc.hasCapability(NET_CAPABILITY_NOT_RESTRICTED));
@@ -2898,6 +2902,7 @@
         tryNetworkFactoryRequests(NET_CAPABILITY_IA);
         tryNetworkFactoryRequests(NET_CAPABILITY_RCS);
         tryNetworkFactoryRequests(NET_CAPABILITY_XCAP);
+        tryNetworkFactoryRequests(NET_CAPABILITY_ENTERPRISE);
         tryNetworkFactoryRequests(NET_CAPABILITY_EIMS);
         tryNetworkFactoryRequests(NET_CAPABILITY_NOT_METERED);
         tryNetworkFactoryRequests(NET_CAPABILITY_INTERNET);
@@ -5483,18 +5488,19 @@
         assertEquals(expectedSet, actualSet);
     }
 
-    private void expectForceUpdateIfaces(Network[] networks, String defaultIface,
+    private void expectNetworkStatus(Network[] networks, String defaultIface,
             Integer vpnUid, String vpnIfname, String[] underlyingIfaces) throws Exception {
-        ArgumentCaptor<Network[]> networksCaptor = ArgumentCaptor.forClass(Network[].class);
-        ArgumentCaptor<UnderlyingNetworkInfo[]> vpnInfosCaptor = ArgumentCaptor.forClass(
-                UnderlyingNetworkInfo[].class);
+        ArgumentCaptor<List<Network>> networksCaptor = ArgumentCaptor.forClass(List.class);
+        ArgumentCaptor<List<UnderlyingNetworkInfo>> vpnInfosCaptor =
+                ArgumentCaptor.forClass(List.class);
 
-        verify(mStatsService, atLeastOnce()).forceUpdateIfaces(networksCaptor.capture(),
-                any(NetworkStateSnapshot[].class), eq(defaultIface), vpnInfosCaptor.capture());
+        verify(mStatsManager, atLeastOnce()).notifyNetworkStatus(networksCaptor.capture(),
+                any(List.class), eq(defaultIface), vpnInfosCaptor.capture());
 
-        assertSameElementsNoDuplicates(networksCaptor.getValue(), networks);
+        assertSameElementsNoDuplicates(networksCaptor.getValue().toArray(), networks);
 
-        UnderlyingNetworkInfo[] infos = vpnInfosCaptor.getValue();
+        UnderlyingNetworkInfo[] infos =
+                vpnInfosCaptor.getValue().toArray(new UnderlyingNetworkInfo[0]);
         if (vpnUid != null) {
             assertEquals("Should have exactly one VPN:", 1, infos.length);
             UnderlyingNetworkInfo info = infos[0];
@@ -5508,8 +5514,9 @@
         }
     }
 
-    private void expectForceUpdateIfaces(Network[] networks, String defaultIface) throws Exception {
-        expectForceUpdateIfaces(networks, defaultIface, null, null, new String[0]);
+    private void expectNetworkStatus(
+            Network[] networks, String defaultIface) throws Exception {
+        expectNetworkStatus(networks, defaultIface, null, null, new String[0]);
     }
 
     @Test
@@ -5529,46 +5536,46 @@
         mCellNetworkAgent.connect(false);
         mCellNetworkAgent.sendLinkProperties(cellLp);
         waitForIdle();
-        expectForceUpdateIfaces(onlyCell, MOBILE_IFNAME);
-        reset(mStatsService);
+        expectNetworkStatus(onlyCell, MOBILE_IFNAME);
+        reset(mStatsManager);
 
         // Default network switch should update ifaces.
         mWiFiNetworkAgent.connect(false);
         mWiFiNetworkAgent.sendLinkProperties(wifiLp);
         waitForIdle();
         assertEquals(wifiLp, mService.getActiveLinkProperties());
-        expectForceUpdateIfaces(onlyWifi, WIFI_IFNAME);
-        reset(mStatsService);
+        expectNetworkStatus(onlyWifi, WIFI_IFNAME);
+        reset(mStatsManager);
 
         // Disconnect should update ifaces.
         mWiFiNetworkAgent.disconnect();
         waitForIdle();
-        expectForceUpdateIfaces(onlyCell, MOBILE_IFNAME);
-        reset(mStatsService);
+        expectNetworkStatus(onlyCell, MOBILE_IFNAME);
+        reset(mStatsManager);
 
         // Metered change should update ifaces
         mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
         waitForIdle();
-        expectForceUpdateIfaces(onlyCell, MOBILE_IFNAME);
-        reset(mStatsService);
+        expectNetworkStatus(onlyCell, MOBILE_IFNAME);
+        reset(mStatsManager);
 
         mCellNetworkAgent.removeCapability(NetworkCapabilities.NET_CAPABILITY_NOT_METERED);
         waitForIdle();
-        expectForceUpdateIfaces(onlyCell, MOBILE_IFNAME);
-        reset(mStatsService);
+        expectNetworkStatus(onlyCell, MOBILE_IFNAME);
+        reset(mStatsManager);
 
         // Temp metered change shouldn't update ifaces
         mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_TEMPORARILY_NOT_METERED);
         waitForIdle();
-        verify(mStatsService, never()).forceUpdateIfaces(eq(onlyCell), any(
-                NetworkStateSnapshot[].class), eq(MOBILE_IFNAME), eq(new UnderlyingNetworkInfo[0]));
-        reset(mStatsService);
+        verify(mStatsManager, never()).notifyNetworkStatus(eq(Arrays.asList(onlyCell)),
+                any(List.class), eq(MOBILE_IFNAME), any(List.class));
+        reset(mStatsManager);
 
         // Roaming change should update ifaces
         mCellNetworkAgent.addCapability(NetworkCapabilities.NET_CAPABILITY_NOT_ROAMING);
         waitForIdle();
-        expectForceUpdateIfaces(onlyCell, MOBILE_IFNAME);
-        reset(mStatsService);
+        expectNetworkStatus(onlyCell, MOBILE_IFNAME);
+        reset(mStatsManager);
 
         // Test VPNs.
         final LinkProperties lp = new LinkProperties();
@@ -5581,7 +5588,7 @@
                 mCellNetworkAgent.getNetwork(), mMockVpn.getNetwork()};
 
         // A VPN with default (null) underlying networks sets the underlying network's interfaces...
-        expectForceUpdateIfaces(cellAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(cellAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{MOBILE_IFNAME});
 
         // ...and updates them as the default network switches.
@@ -5598,9 +5605,9 @@
 
         waitForIdle();
         assertEquals(wifiLp, mService.getActiveLinkProperties());
-        expectForceUpdateIfaces(wifiAndVpn, WIFI_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(wifiAndVpn, WIFI_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{WIFI_IFNAME});
-        reset(mStatsService);
+        reset(mStatsManager);
 
         // A VPN that sets its underlying networks passes the underlying interfaces, and influences
         // the default interface sent to NetworkStatsService by virtue of applying to the system
@@ -5610,22 +5617,22 @@
         // applies to the system server UID should not have any bearing on network stats.
         mMockVpn.setUnderlyingNetworks(onlyCell);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{MOBILE_IFNAME});
-        reset(mStatsService);
+        reset(mStatsManager);
 
         mMockVpn.setUnderlyingNetworks(cellAndWifi);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{MOBILE_IFNAME, WIFI_IFNAME});
-        reset(mStatsService);
+        reset(mStatsManager);
 
         // Null underlying networks are ignored.
         mMockVpn.setUnderlyingNetworks(cellNullAndWifi);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{MOBILE_IFNAME, WIFI_IFNAME});
-        reset(mStatsService);
+        reset(mStatsManager);
 
         // If an underlying network disconnects, that interface should no longer be underlying.
         // This doesn't actually work because disconnectAndDestroyNetwork only notifies
@@ -5637,17 +5644,17 @@
         mCellNetworkAgent.disconnect();
         waitForIdle();
         assertNull(mService.getLinkProperties(mCellNetworkAgent.getNetwork()));
-        expectForceUpdateIfaces(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(wifiAndVpn, MOBILE_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{MOBILE_IFNAME, WIFI_IFNAME});
 
         // Confirm that we never tell NetworkStatsService that cell is no longer the underlying
         // network for the VPN...
-        verify(mStatsService, never()).forceUpdateIfaces(any(Network[].class),
-                any(NetworkStateSnapshot[].class), any() /* anyString() doesn't match null */,
-                argThat(infos -> infos[0].underlyingIfaces.size() == 1
-                        && WIFI_IFNAME.equals(infos[0].underlyingIfaces.get(0))));
-        verifyNoMoreInteractions(mStatsService);
-        reset(mStatsService);
+        verify(mStatsManager, never()).notifyNetworkStatus(any(List.class),
+                any(List.class), any() /* anyString() doesn't match null */,
+                argThat(infos -> infos.get(0).underlyingIfaces.size() == 1
+                        && WIFI_IFNAME.equals(infos.get(0).underlyingIfaces.get(0))));
+        verifyNoMoreInteractions(mStatsManager);
+        reset(mStatsManager);
 
         // ... but if something else happens that causes notifyIfacesChangedForNetworkStats to be
         // called again, it does. For example, connect Ethernet, but with a low score, such that it
@@ -5656,13 +5663,13 @@
         mEthernetNetworkAgent.adjustScore(-40);
         mEthernetNetworkAgent.connect(false);
         waitForIdle();
-        verify(mStatsService).forceUpdateIfaces(any(Network[].class),
-                any(NetworkStateSnapshot[].class), any() /* anyString() doesn't match null */,
-                argThat(vpnInfos -> vpnInfos[0].underlyingIfaces.size() == 1
-                        && WIFI_IFNAME.equals(vpnInfos[0].underlyingIfaces.get(0))));
+        verify(mStatsManager).notifyNetworkStatus(any(List.class),
+                any(List.class), any() /* anyString() doesn't match null */,
+                argThat(vpnInfos -> vpnInfos.get(0).underlyingIfaces.size() == 1
+                        && WIFI_IFNAME.equals(vpnInfos.get(0).underlyingIfaces.get(0))));
         mEthernetNetworkAgent.disconnect();
         waitForIdle();
-        reset(mStatsService);
+        reset(mStatsManager);
 
         // When a VPN declares no underlying networks (i.e., no connectivity), getAllVpnInfo
         // does not return the VPN, so CS does not pass it to NetworkStatsService. This causes
@@ -5672,27 +5679,27 @@
         // Also, for the same reason as above, the active interface passed in is null.
         mMockVpn.setUnderlyingNetworks(new Network[0]);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, null);
-        reset(mStatsService);
+        expectNetworkStatus(wifiAndVpn, null);
+        reset(mStatsManager);
 
         // Specifying only a null underlying network is the same as no networks.
         mMockVpn.setUnderlyingNetworks(onlyNull);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, null);
-        reset(mStatsService);
+        expectNetworkStatus(wifiAndVpn, null);
+        reset(mStatsManager);
 
         // Specifying networks that are all disconnected is the same as specifying no networks.
         mMockVpn.setUnderlyingNetworks(onlyCell);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, null);
-        reset(mStatsService);
+        expectNetworkStatus(wifiAndVpn, null);
+        reset(mStatsManager);
 
         // Passing in null again means follow the default network again.
         mMockVpn.setUnderlyingNetworks(null);
         waitForIdle();
-        expectForceUpdateIfaces(wifiAndVpn, WIFI_IFNAME, Process.myUid(), VPN_IFNAME,
+        expectNetworkStatus(wifiAndVpn, WIFI_IFNAME, Process.myUid(), VPN_IFNAME,
                 new String[]{WIFI_IFNAME});
-        reset(mStatsService);
+        reset(mStatsManager);
     }
 
     @Test