diff --git a/staticlibs/netd/Android.bp b/staticlibs/netd/Android.bp
index 637a938..ecaae32 100644
--- a/staticlibs/netd/Android.bp
+++ b/staticlibs/netd/Android.bp
@@ -241,5 +241,11 @@
             min_sdk_version: "30",
         },
     },
-    versions: ["1"],
+    versions_with_info: [
+        {
+            version: "1",
+            imports: [],
+        },
+    ],
+
 }
diff --git a/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDns.aidl b/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDns.aidl
index ecbe966..d84742b 100644
--- a/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDns.aidl
+++ b/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDns.aidl
@@ -34,13 +34,40 @@
 package android.net.mdns.aidl;
 /* @hide */
 interface IMDns {
+  /**
+   * @deprecated unimplemented on V+.
+   */
   void startDaemon();
+  /**
+   * @deprecated unimplemented on V+.
+   */
   void stopDaemon();
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void registerService(in android.net.mdns.aidl.RegistrationInfo info);
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void discover(in android.net.mdns.aidl.DiscoveryInfo info);
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void resolve(in android.net.mdns.aidl.ResolutionInfo info);
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void getServiceAddress(in android.net.mdns.aidl.GetAddressInfo info);
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void stopOperation(int id);
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void registerEventListener(in android.net.mdns.aidl.IMDnsEventListener listener);
+  /**
+   * @deprecated unimplemented on U+.
+   */
   void unregisterEventListener(in android.net.mdns.aidl.IMDnsEventListener listener);
 }
diff --git a/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDnsEventListener.aidl b/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDnsEventListener.aidl
index 4625cac..187a3d2 100644
--- a/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDnsEventListener.aidl
+++ b/staticlibs/netd/aidl_api/mdns_aidl_interface/current/android/net/mdns/aidl/IMDnsEventListener.aidl
@@ -34,9 +34,21 @@
 package android.net.mdns.aidl;
 /* @hide */
 interface IMDnsEventListener {
+  /**
+   * @deprecated this is implemented for backward compatibility. Don't use it in new code.
+   */
   oneway void onServiceRegistrationStatus(in android.net.mdns.aidl.RegistrationInfo status);
+  /**
+   * @deprecated this is implemented for backward compatibility. Don't use it in new code.
+   */
   oneway void onServiceDiscoveryStatus(in android.net.mdns.aidl.DiscoveryInfo status);
+  /**
+   * @deprecated this is implemented for backward compatibility. Don't use it in new code.
+   */
   oneway void onServiceResolutionStatus(in android.net.mdns.aidl.ResolutionInfo status);
+  /**
+   * @deprecated this is implemented for backward compatibility. Don't use it in new code.
+   */
   oneway void onGettingServiceAddressStatus(in android.net.mdns.aidl.GetAddressInfo status);
   const int SERVICE_DISCOVERY_FAILED = 602;
   const int SERVICE_FOUND = 603;
diff --git a/staticlibs/netd/binder/android/net/mdns/aidl/IMDns.aidl b/staticlibs/netd/binder/android/net/mdns/aidl/IMDns.aidl
index 255d70f..3bf1da8 100644
--- a/staticlibs/netd/binder/android/net/mdns/aidl/IMDns.aidl
+++ b/staticlibs/netd/binder/android/net/mdns/aidl/IMDns.aidl
@@ -28,6 +28,8 @@
      * Start the MDNSResponder daemon.
      *
      * @throws ServiceSpecificException with unix errno EALREADY if daemon is already running.
+     * @throws UnsupportedOperationException on Android V and after.
+     * @deprecated unimplemented on V+.
      */
     void startDaemon();
 
@@ -35,6 +37,8 @@
      * Stop the MDNSResponder daemon.
      *
      * @throws ServiceSpecificException with unix errno EBUSY if daemon is still in use.
+     * @throws UnsupportedOperationException on Android V and after.
+     * @deprecated unimplemented on V+.
      */
     void stopDaemon();
 
@@ -49,6 +53,8 @@
      * @throws ServiceSpecificException with one of the following error values:
      *         - Unix errno EBUSY if request id is already in use.
      *         - kDNSServiceErr_* list in dns_sd.h if registration fail.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void registerService(in RegistrationInfo info);
 
@@ -63,6 +69,8 @@
      * @throws ServiceSpecificException with one of the following error values:
      *         - Unix errno EBUSY if request id is already in use.
      *         - kDNSServiceErr_* list in dns_sd.h if discovery fail.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void discover(in DiscoveryInfo info);
 
@@ -77,6 +85,8 @@
      * @throws ServiceSpecificException with one of the following error values:
      *         - Unix errno EBUSY if request id is already in use.
      *         - kDNSServiceErr_* list in dns_sd.h if resolution fail.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void resolve(in ResolutionInfo info);
 
@@ -92,6 +102,8 @@
      * @throws ServiceSpecificException with one of the following error values:
      *         - Unix errno EBUSY if request id is already in use.
      *         - kDNSServiceErr_* list in dns_sd.h if getting address fail.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void getServiceAddress(in GetAddressInfo info);
 
@@ -101,6 +113,8 @@
      * @param id the operation id to be stopped.
      *
      * @throws ServiceSpecificException with unix errno ESRCH if request id is not in use.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void stopOperation(int id);
 
@@ -112,6 +126,8 @@
      * @throws ServiceSpecificException with one of the following error values:
      *         - Unix errno EINVAL if listener is null.
      *         - Unix errno EEXIST if register duplicated listener.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void registerEventListener(in IMDnsEventListener listener);
 
@@ -121,6 +137,8 @@
      * @param listener The listener to be unregistered.
      *
      * @throws ServiceSpecificException with unix errno EINVAL if listener is null.
+     * @throws UnsupportedOperationException on Android U and after.
+     * @deprecated unimplemented on U+.
      */
     void unregisterEventListener(in IMDnsEventListener listener);
 }
diff --git a/staticlibs/netd/binder/android/net/mdns/aidl/IMDnsEventListener.aidl b/staticlibs/netd/binder/android/net/mdns/aidl/IMDnsEventListener.aidl
index a202a26..f7f028b 100644
--- a/staticlibs/netd/binder/android/net/mdns/aidl/IMDnsEventListener.aidl
+++ b/staticlibs/netd/binder/android/net/mdns/aidl/IMDnsEventListener.aidl
@@ -31,8 +31,8 @@
 oneway interface IMDnsEventListener {
     /**
      * Types for MDNS operation result.
-     * These are in sync with frameworks/libs/net/common/netd/libnetdutils/include/netdutils/\
-     * ResponseCode.h
+     * These are in sync with packages/modules/Connectivity/staticlibs/netd/libnetdutils/include/\
+     * netdutils/ResponseCode.h
      */
     const int SERVICE_DISCOVERY_FAILED     = 602;
     const int SERVICE_FOUND                = 603;
@@ -46,21 +46,29 @@
 
     /**
      * Notify service registration status.
+     *
+     * @deprecated this is implemented for backward compatibility. Don't use it in new code.
      */
     void onServiceRegistrationStatus(in RegistrationInfo status);
 
     /**
      * Notify service discovery status.
+     *
+     * @deprecated this is implemented for backward compatibility. Don't use it in new code.
      */
     void onServiceDiscoveryStatus(in DiscoveryInfo status);
 
     /**
      * Notify service resolution status.
+     *
+     * @deprecated this is implemented for backward compatibility. Don't use it in new code.
      */
     void onServiceResolutionStatus(in ResolutionInfo status);
 
     /**
      * Notify getting service address status.
+     *
+     * @deprecated this is implemented for backward compatibility. Don't use it in new code.
      */
     void onGettingServiceAddressStatus(in GetAddressInfo status);
 }