diff --git a/staticlibs/netd/Android.bp b/staticlibs/netd/Android.bp
index 525160d..d135a1c 100644
--- a/staticlibs/netd/Android.bp
+++ b/staticlibs/netd/Android.bp
@@ -187,7 +187,7 @@
     srcs: [
         "binder/android/net/metrics/INetdEventListener.aidl",
     ],
-    versions: ["1"],
+
     backend: {
         ndk: {
             apex_available: [
@@ -205,6 +205,19 @@
             min_sdk_version: "29",
         },
     },
+    versions_with_info: [
+        {
+            version: "1",
+            imports: [],
+        },
+        {
+            version: "2",
+            imports: [],
+        },
+
+    ],
+    frozen: true,
+
 }
 
 java_library {
diff --git a/staticlibs/netd/aidl_api/netd_event_listener_interface/2/.hash b/staticlibs/netd/aidl_api/netd_event_listener_interface/2/.hash
new file mode 100644
index 0000000..67c55b7
--- /dev/null
+++ b/staticlibs/netd/aidl_api/netd_event_listener_interface/2/.hash
@@ -0,0 +1 @@
+1b765b02815e970a124de92e793e42e0ceff5384
diff --git a/staticlibs/netd/aidl_api/netd_event_listener_interface/2/android/net/metrics/INetdEventListener.aidl b/staticlibs/netd/aidl_api/netd_event_listener_interface/2/android/net/metrics/INetdEventListener.aidl
new file mode 100644
index 0000000..1b0fe13
--- /dev/null
+++ b/staticlibs/netd/aidl_api/netd_event_listener_interface/2/android/net/metrics/INetdEventListener.aidl
@@ -0,0 +1,51 @@
+/**
+ * Copyright (c) 2016, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+///////////////////////////////////////////////////////////////////////////////
+// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //
+///////////////////////////////////////////////////////////////////////////////
+
+// This file is a snapshot of an AIDL file. Do not edit it manually. There are
+// two cases:
+// 1). this is a frozen version file - do not edit this in any case.
+// 2). this is a 'current' file. If you make a backwards compatible change to
+//     the interface (from the latest frozen version), the build system will
+//     prompt you to update this file with `m <name>-update-api`.
+//
+// You must not make a backward incompatible change to any AIDL file built
+// with the aidl_interface module type with versions property set. The module
+// type is used to build AIDL files in a way that they can be used across
+// independently updatable components of the system. If a device is shipped
+// with such a backward incompatible change, it has a high risk of breaking
+// later when a module using the interface is updated, e.g., Mainline modules.
+
+package android.net.metrics;
+/* @hide */
+interface INetdEventListener {
+  oneway void onDnsEvent(int netId, int eventType, int returnCode, int latencyMs, @utf8InCpp String hostname, in @utf8InCpp String[] ipAddresses, int ipAddressesCount, int uid);
+  oneway void onPrivateDnsValidationEvent(int netId, String ipAddress, String hostname, boolean validated);
+  oneway void onConnectEvent(int netId, int error, int latencyMs, String ipAddr, int port, int uid);
+  oneway void onWakeupEvent(String prefix, int uid, int ethertype, int ipNextHeader, in byte[] dstHw, String srcIp, String dstIp, int srcPort, int dstPort, long timestampNs);
+  oneway void onTcpSocketStatsEvent(in int[] networkIds, in int[] sentPackets, in int[] lostPackets, in int[] rttUs, in int[] sentAckDiffMs);
+  oneway void onNat64PrefixEvent(int netId, boolean added, @utf8InCpp String prefixString, int prefixLength);
+  const int EVENT_GETADDRINFO = 1;
+  const int EVENT_GETHOSTBYNAME = 2;
+  const int EVENT_GETHOSTBYADDR = 3;
+  const int EVENT_RES_NSEND = 4;
+  const int REPORTING_LEVEL_NONE = 0;
+  const int REPORTING_LEVEL_METRICS = 1;
+  const int REPORTING_LEVEL_FULL = 2;
+  const int DNS_REPORTED_IP_ADDRESSES_LIMIT = 10;
+}