diff --git a/hostapd/Android.mk b/hostapd/Android.mk
index f2b15d3..58b0d16 100644
--- a/hostapd/Android.mk
+++ b/hostapd/Android.mk
@@ -1153,6 +1153,7 @@
 LOCAL_SHARED_LIBRARIES += android.hardware.wifi.hostapd@1.0
 LOCAL_SHARED_LIBRARIES += android.hardware.wifi.hostapd@1.1
 LOCAL_SHARED_LIBRARIES += android.hardware.wifi.hostapd@1.2
+LOCAL_SHARED_LIBRARIES += android.hardware.wifi.hostapd@1.3
 LOCAL_SHARED_LIBRARIES += libbase libhidlbase libutils
 LOCAL_STATIC_LIBRARIES += libhostapd_hidl
 endif
@@ -1195,7 +1196,7 @@
 LOCAL_CPPFLAGS := $(L_CPPFLAGS)
 LOCAL_CFLAGS := $(L_CFLAGS)
 LOCAL_C_INCLUDES := $(INCLUDES)
-HIDL_INTERFACE_VERSION = 1.2
+HIDL_INTERFACE_VERSION = 1.3
 LOCAL_SRC_FILES := \
     hidl/$(HIDL_INTERFACE_VERSION)/hidl.cpp \
     hidl/$(HIDL_INTERFACE_VERSION)/hostapd.cpp
@@ -1203,6 +1204,7 @@
     android.hardware.wifi.hostapd@1.0 \
     android.hardware.wifi.hostapd@1.1 \
     android.hardware.wifi.hostapd@1.2 \
+    android.hardware.wifi.hostapd@1.3 \
     libbase \
     libhidlbase \
     libutils \
diff --git a/hostapd/android.hardware.wifi.hostapd.xml b/hostapd/android.hardware.wifi.hostapd.xml
index 4dc1701..c688d3e 100644
--- a/hostapd/android.hardware.wifi.hostapd.xml
+++ b/hostapd/android.hardware.wifi.hostapd.xml
@@ -2,7 +2,7 @@
     <hal format="hidl">
         <name>android.hardware.wifi.hostapd</name>
         <transport>hwbinder</transport>
-        <version>1.2</version>
+        <version>1.3</version>
         <interface>
             <name>IHostapd</name>
             <instance>default</instance>
diff --git a/hostapd/hidl/1.2/hidl.cpp b/hostapd/hidl/1.3/hidl.cpp
similarity index 93%
rename from hostapd/hidl/1.2/hidl.cpp
rename to hostapd/hidl/1.3/hidl.cpp
index 4bde312..68e4d86 100644
--- a/hostapd/hidl/1.2/hidl.cpp
+++ b/hostapd/hidl/1.3/hidl.cpp
@@ -22,8 +22,8 @@
 
 using android::hardware::configureRpcThreadpool;
 using android::hardware::IPCThreadState;
-using android::hardware::wifi::hostapd::V1_2::IHostapd;
-using android::hardware::wifi::hostapd::V1_2::implementation::Hostapd;
+using android::hardware::wifi::hostapd::V1_3::IHostapd;
+using android::hardware::wifi::hostapd::V1_3::implementation::Hostapd;
 
 // This file is a bridge between the hostapd code written in 'C' and the HIDL
 // interface in C++. So, using "C" style static globals here!
diff --git a/hostapd/hidl/1.2/hidl.h b/hostapd/hidl/1.3/hidl.h
similarity index 100%
rename from hostapd/hidl/1.2/hidl.h
rename to hostapd/hidl/1.3/hidl.h
diff --git a/hostapd/hidl/1.2/hidl_return_util.h b/hostapd/hidl/1.3/hidl_return_util.h
similarity index 96%
rename from hostapd/hidl/1.2/hidl_return_util.h
rename to hostapd/hidl/1.3/hidl_return_util.h
index 81742f8..6d50348 100644
--- a/hostapd/hidl/1.2/hidl_return_util.h
+++ b/hostapd/hidl/1.3/hidl_return_util.h
@@ -16,7 +16,7 @@
 namespace hardware {
 namespace wifi {
 namespace hostapd {
-namespace V1_2 {
+namespace V1_3 {
 namespace implementation {
 namespace hidl_return_util {
 
@@ -35,7 +35,7 @@
 }
 }  // namespace hidl_return_util
 }  // namespace implementation
-}  // namespace V1_2
+}  // namespace V1_3
 }  // namespace hostapd
 }  // namespace wifi
 }  // namespace hardware
diff --git a/hostapd/hidl/1.2/hostapd.cpp b/hostapd/hidl/1.3/hostapd.cpp
similarity index 94%
rename from hostapd/hidl/1.2/hostapd.cpp
rename to hostapd/hidl/1.3/hostapd.cpp
index 537353a..7d8f842 100644
--- a/hostapd/hidl/1.2/hostapd.cpp
+++ b/hostapd/hidl/1.3/hostapd.cpp
@@ -442,7 +442,7 @@
 namespace hardware {
 namespace wifi {
 namespace hostapd {
-namespace V1_2 {
+namespace V1_3 {
 namespace implementation {
 using hidl_return_util::call;
 using namespace android::hardware::wifi::hostapd::V1_0;
@@ -498,6 +498,13 @@
 	    this, &Hostapd::registerCallbackInternal, _hidl_cb, callback);
 }
 
+Return<void> Hostapd::registerCallback_1_3(
+    const sp<V1_3::IHostapdCallback>& callback, registerCallback_1_3_cb _hidl_cb)
+{
+	return call(
+	    this, &Hostapd::registerCallbackInternal_1_3, _hidl_cb, callback);
+}
+
 Return<void> Hostapd::forceClientDisconnect(
     const hidl_string& iface_name, const hidl_array<uint8_t, 6>& client_address,
     V1_2::Ieee80211ReasonCode reason_code, forceClientDisconnect_cb _hidl_cb)
@@ -508,7 +515,7 @@
 }
 
 Return<void> Hostapd::setDebugParams(
-    DebugLevel level, setDebugParams_cb _hidl_cb)
+     V1_2::DebugLevel level, setDebugParams_cb _hidl_cb)
 {
 	return call(
 	    this, &Hostapd::setDebugParamsInternal, _hidl_cb, level);
@@ -528,25 +535,25 @@
 	return {V1_0::HostapdStatusCode::FAILURE_UNKNOWN, ""};
 }
 
-HostapdStatus Hostapd::addAccessPointInternal_1_2(
+V1_2::HostapdStatus Hostapd::addAccessPointInternal_1_2(
     const IfaceParams& iface_params, const NetworkParams& nw_params)
 {
 	if (hostapd_get_iface(interfaces_, iface_params.V1_1.V1_0.ifaceName.c_str())) {
 		wpa_printf(
 		    MSG_ERROR, "Interface %s already present",
 		    iface_params.V1_1.V1_0.ifaceName.c_str());
-		return {HostapdStatusCode::FAILURE_IFACE_EXISTS, ""};
+		return {V1_2::HostapdStatusCode::FAILURE_IFACE_EXISTS, ""};
 	}
 	const auto conf_params = CreateHostapdConfig(iface_params, nw_params);
 	if (conf_params.empty()) {
 		wpa_printf(MSG_ERROR, "Failed to create config params");
-		return {HostapdStatusCode::FAILURE_ARGS_INVALID, ""};
+		return {V1_2::HostapdStatusCode::FAILURE_ARGS_INVALID, ""};
 	}
 	const auto conf_file_path =
 	    WriteHostapdConfig(iface_params.V1_1.V1_0.ifaceName, conf_params);
 	if (conf_file_path.empty()) {
 		wpa_printf(MSG_ERROR, "Failed to write config file");
-		return {HostapdStatusCode::FAILURE_UNKNOWN, ""};
+		return {V1_2::HostapdStatusCode::FAILURE_UNKNOWN, ""};
 	}
 	std::string add_iface_param_str = StringPrintf(
 	    "%s config=%s", iface_params.V1_1.V1_0.ifaceName.c_str(),
@@ -557,7 +564,7 @@
 		wpa_printf(
 		    MSG_ERROR, "Adding interface %s failed",
 		    add_iface_param_str.c_str());
-		return {HostapdStatusCode::FAILURE_UNKNOWN, ""};
+		return {V1_2::HostapdStatusCode::FAILURE_UNKNOWN, ""};
 	}
 	struct hostapd_data* iface_hapd =
 	    hostapd_get_iface(interfaces_, iface_params.V1_1.V1_0.ifaceName.c_str());
@@ -583,9 +590,9 @@
 		wpa_printf(
 		    MSG_ERROR, "Enabling interface %s failed",
 		    iface_params.V1_1.V1_0.ifaceName.c_str());
-		return {HostapdStatusCode::FAILURE_UNKNOWN, ""};
+		return {V1_2::HostapdStatusCode::FAILURE_UNKNOWN, ""};
 	}
-	return {HostapdStatusCode::SUCCESS, ""};
+	return {V1_2::HostapdStatusCode::SUCCESS, ""};
 }
 
 V1_0::HostapdStatus Hostapd::removeAccessPointInternal(const std::string& iface_name)
@@ -605,8 +612,14 @@
 V1_0::HostapdStatus Hostapd::registerCallbackInternal(
     const sp<V1_1::IHostapdCallback>& callback)
 {
+	return {V1_0::HostapdStatusCode::FAILURE_UNKNOWN, ""};
+}
+
+V1_2::HostapdStatus Hostapd::registerCallbackInternal_1_3(
+    const sp<V1_3::IHostapdCallback>& callback)
+{
 	callbacks_.push_back(callback);
-	return {V1_0::HostapdStatusCode::SUCCESS, ""};
+	return {V1_2::HostapdStatusCode::SUCCESS, ""};
 }
 
 V1_2::HostapdStatus Hostapd::forceClientDisconnectInternal(const std::string& iface_name,
@@ -631,14 +644,14 @@
 	return {V1_2::HostapdStatusCode::FAILURE_CLIENT_UNKNOWN, ""};
 }
 
-V1_2::HostapdStatus Hostapd::setDebugParamsInternal(DebugLevel level)
+V1_2::HostapdStatus Hostapd::setDebugParamsInternal(V1_2::DebugLevel level)
 {
 	wpa_debug_level = static_cast<uint32_t>(level);
 	return {V1_2::HostapdStatusCode::SUCCESS, ""};
 }
 
 }  // namespace implementation
-}  // namespace V1_2
+}  // namespace V1_3
 }  // namespace hostapd
 }  // namespace wifi
 }  // namespace hardware
diff --git a/hostapd/hidl/1.2/hostapd.h b/hostapd/hidl/1.3/hostapd.h
similarity index 83%
rename from hostapd/hidl/1.2/hostapd.h
rename to hostapd/hidl/1.3/hostapd.h
index ca6c32e..630bc7d 100644
--- a/hostapd/hidl/1.2/hostapd.h
+++ b/hostapd/hidl/1.3/hostapd.h
@@ -14,8 +14,8 @@
 
 #include <android-base/macros.h>
 
-#include <android/hardware/wifi/hostapd/1.2/IHostapd.h>
-#include <android/hardware/wifi/hostapd/1.1/IHostapdCallback.h>
+#include <android/hardware/wifi/hostapd/1.3/IHostapd.h>
+#include <android/hardware/wifi/hostapd/1.3/IHostapdCallback.h>
 
 extern "C"
 {
@@ -30,7 +30,7 @@
 namespace hardware {
 namespace wifi {
 namespace hostapd {
-namespace V1_2 {
+namespace V1_3 {
 namespace implementation {
 using namespace android::hardware::wifi::hostapd::V1_0;
 
@@ -39,7 +39,7 @@
  * object is used core for global control operations on
  * hostapd.
  */
-class Hostapd : public V1_2::IHostapd
+class Hostapd : public V1_3::IHostapd
 {
 public:
 	Hostapd(hapd_interfaces* interfaces);
@@ -62,12 +62,15 @@
 	Return<void> registerCallback(
 	    const sp<V1_1::IHostapdCallback>& callback,
 	    registerCallback_cb _hidl_cb) override;
+	Return<void> registerCallback_1_3(
+	    const sp<V1_3::IHostapdCallback>& callback,
+	    registerCallback_1_3_cb _hidl_cb) override;
 	Return<void>forceClientDisconnect(
 	    const hidl_string& iface_name,
 	    const hidl_array<uint8_t, 6>& client_address,
 	    V1_2::Ieee80211ReasonCode reason_code, forceClientDisconnect_cb _hidl_cb) override;
 	Return<void> setDebugParams(
-	    DebugLevel level, setDebugParams_cb _hidl_cb) override;
+	    V1_2::DebugLevel level, setDebugParams_cb _hidl_cb) override;
 private:
 	// Corresponding worker functions for the HIDL methods.
 	V1_0::HostapdStatus addAccessPointInternal(
@@ -82,19 +85,21 @@
 	V1_0::HostapdStatus removeAccessPointInternal(const std::string& iface_name);
 	V1_0::HostapdStatus registerCallbackInternal(
 	    const sp<V1_1::IHostapdCallback>& callback);
+	V1_2::HostapdStatus registerCallbackInternal_1_3(
+	    const sp<V1_3::IHostapdCallback>& callback);
 	V1_2::HostapdStatus forceClientDisconnectInternal(
 	    const std::string& iface_name,
 	    const std::array<uint8_t, 6>& client_address,
 	    V1_2::Ieee80211ReasonCode reason_code);
-	V1_2::HostapdStatus setDebugParamsInternal(DebugLevel level);
+	V1_2::HostapdStatus setDebugParamsInternal(V1_2::DebugLevel level);
 	// Raw pointer to the global structure maintained by the core.
 	struct hapd_interfaces* interfaces_;
 	// Callbacks registered.
-	std::vector<sp<V1_1::IHostapdCallback>> callbacks_;
+	std::vector<sp<V1_3::IHostapdCallback>> callbacks_;
 	DISALLOW_COPY_AND_ASSIGN(Hostapd);
 };
 }  // namespace implementation
-}  // namespace V1_2
+}  // namespace V1_3
 }  // namespace hostapd
 }  // namespace wifi
 }  // namespace hardware
diff --git a/hostapd/hostapd.android.rc b/hostapd/hostapd.android.rc
index 512ca0d..7cc45bd 100644
--- a/hostapd/hostapd.android.rc
+++ b/hostapd/hostapd.android.rc
@@ -15,6 +15,7 @@
     interface android.hardware.wifi.hostapd@1.0::IHostapd default
     interface android.hardware.wifi.hostapd@1.1::IHostapd default
     interface android.hardware.wifi.hostapd@1.2::IHostapd default
+    interface android.hardware.wifi.hostapd@1.3::IHostapd default
     class main
     capabilities NET_ADMIN NET_RAW
     user wifi
diff --git a/wpa_supplicant/Android.mk b/wpa_supplicant/Android.mk
index 8631775..b440497 100644
--- a/wpa_supplicant/Android.mk
+++ b/wpa_supplicant/Android.mk
@@ -16,6 +16,10 @@
   CONFIG_DRIVER_NL80211_QCA=y
 endif
 
+ifeq ($(WIFI_UPDATE_SUPPLICANT_MAC_ADDR), enabled)
+  FEATURE_UPDATE_STA_MAC_ADDR=y
+endif
+
 include $(LOCAL_PATH)/android.config
 
 # To ignore possible wrong network configurations
@@ -1504,7 +1508,7 @@
 ifdef CONFIG_CTRL_IFACE_HIDL
 WPA_SUPPLICANT_USE_HIDL=y
 L_CFLAGS += -DCONFIG_HIDL -DCONFIG_CTRL_IFACE_HIDL
-HIDL_INTERFACE_VERSION := 1.3
+HIDL_INTERFACE_VERSION := 1.4
 endif
 
 ifdef CONFIG_READLINE
@@ -1757,9 +1761,10 @@
 LOCAL_SHARED_LIBRARIES += android.hardware.wifi.supplicant@1.1
 LOCAL_SHARED_LIBRARIES += android.hardware.wifi.supplicant@1.2
 LOCAL_SHARED_LIBRARIES += android.hardware.wifi.supplicant@1.3
+LOCAL_SHARED_LIBRARIES += android.hardware.wifi.supplicant@1.4
 LOCAL_SHARED_LIBRARIES += libhidlbase libutils libbase
 LOCAL_STATIC_LIBRARIES += libwpa_hidl
-LOCAL_VINTF_FRAGMENTS := hidl/$(HIDL_INTERFACE_VERSION)/manifest.xml
+LOCAL_VINTF_FRAGMENTS := hidl/$(HIDL_INTERFACE_VERSION)/android.hardware.wifi.supplicant.xml
 ifeq ($(WIFI_HIDL_UNIFIED_SUPPLICANT_SERVICE_RC_ENTRY), true)
 LOCAL_INIT_RC=hidl/$(HIDL_INTERFACE_VERSION)/android.hardware.wifi.supplicant-service.rc
 endif
@@ -1825,6 +1830,7 @@
     android.hardware.wifi.supplicant@1.1 \
     android.hardware.wifi.supplicant@1.2 \
     android.hardware.wifi.supplicant@1.3 \
+    android.hardware.wifi.supplicant@1.4 \
     libbase \
     libhidlbase \
     libutils \
diff --git a/wpa_supplicant/hidl/1.3/android.hardware.wifi.supplicant-service.rc b/wpa_supplicant/hidl/1.4/android.hardware.wifi.supplicant-service.rc
similarity index 90%
rename from wpa_supplicant/hidl/1.3/android.hardware.wifi.supplicant-service.rc
rename to wpa_supplicant/hidl/1.4/android.hardware.wifi.supplicant-service.rc
index 3cf2500..71318d4 100644
--- a/wpa_supplicant/hidl/1.3/android.hardware.wifi.supplicant-service.rc
+++ b/wpa_supplicant/hidl/1.4/android.hardware.wifi.supplicant-service.rc
@@ -9,6 +9,7 @@
     interface android.hardware.wifi.supplicant@1.1::ISupplicant default
     interface android.hardware.wifi.supplicant@1.2::ISupplicant default
     interface android.hardware.wifi.supplicant@1.3::ISupplicant default
+    interface android.hardware.wifi.supplicant@1.4::ISupplicant default
     class main
     socket wpa_wlan0 dgram 660 wifi wifi
     disabled
diff --git a/wpa_supplicant/hidl/1.3/manifest.xml b/wpa_supplicant/hidl/1.4/android.hardware.wifi.supplicant.xml
similarity index 89%
rename from wpa_supplicant/hidl/1.3/manifest.xml
rename to wpa_supplicant/hidl/1.4/android.hardware.wifi.supplicant.xml
index 33e4fd4..772096c 100644
--- a/wpa_supplicant/hidl/1.3/manifest.xml
+++ b/wpa_supplicant/hidl/1.4/android.hardware.wifi.supplicant.xml
@@ -2,7 +2,7 @@
     <hal format="hidl">
         <name>android.hardware.wifi.supplicant</name>
         <transport>hwbinder</transport>
-        <version>1.3</version>
+        <version>1.4</version>
         <interface>
             <name>ISupplicant</name>
             <instance>default</instance>
diff --git a/wpa_supplicant/hidl/1.3/hidl.cpp b/wpa_supplicant/hidl/1.4/hidl.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/hidl.cpp
rename to wpa_supplicant/hidl/1.4/hidl.cpp
index 310e56c..c664e15 100644
--- a/wpa_supplicant/hidl/1.3/hidl.cpp
+++ b/wpa_supplicant/hidl/1.4/hidl.cpp
@@ -28,7 +28,7 @@
 using android::hardware::wifi::supplicant::V1_3::DppFailureCode;
 using android::hardware::wifi::supplicant::V1_3::DppProgressCode;
 using android::hardware::wifi::supplicant::V1_3::DppSuccessCode;
-using android::hardware::wifi::supplicant::V1_3::implementation::HidlManager;
+using android::hardware::wifi::supplicant::V1_4::implementation::HidlManager;
 
 static void wpas_hidl_notify_dpp_failure(struct wpa_supplicant *wpa_s, DppFailureCode code);
 static void wpas_hidl_notify_dpp_progress(struct wpa_supplicant *wpa_s, DppProgressCode code);
diff --git a/wpa_supplicant/hidl/1.3/hidl.h b/wpa_supplicant/hidl/1.4/hidl.h
similarity index 100%
rename from wpa_supplicant/hidl/1.3/hidl.h
rename to wpa_supplicant/hidl/1.4/hidl.h
diff --git a/wpa_supplicant/hidl/1.3/hidl_constants.h b/wpa_supplicant/hidl/1.4/hidl_constants.h
similarity index 100%
rename from wpa_supplicant/hidl/1.3/hidl_constants.h
rename to wpa_supplicant/hidl/1.4/hidl_constants.h
diff --git a/wpa_supplicant/hidl/1.3/hidl_i.h b/wpa_supplicant/hidl/1.4/hidl_i.h
similarity index 100%
rename from wpa_supplicant/hidl/1.3/hidl_i.h
rename to wpa_supplicant/hidl/1.4/hidl_i.h
diff --git a/wpa_supplicant/hidl/1.3/hidl_manager.cpp b/wpa_supplicant/hidl/1.4/hidl_manager.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/hidl_manager.cpp
rename to wpa_supplicant/hidl/1.4/hidl_manager.cpp
index 2734e98..431881c 100644
--- a/wpa_supplicant/hidl/1.3/hidl_manager.cpp
+++ b/wpa_supplicant/hidl/1.4/hidl_manager.cpp
@@ -400,7 +400,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::ISupplicantStaIfaceCallback;
 
@@ -1572,7 +1572,7 @@
  * @param ifname Interface name
  * @param code Status code
  */
-void HidlManager::notifyDppSuccess(struct wpa_supplicant *wpa_s, DppSuccessCode code)
+void HidlManager::notifyDppSuccess(struct wpa_supplicant *wpa_s, V1_3::DppSuccessCode code)
 {
 	std::string hidl_ifname = wpa_s->ifname;
 
@@ -1846,7 +1846,7 @@
  */
 int HidlManager::getStaNetworkHidlObjectByIfnameAndNetworkId(
     const std::string &ifname, int network_id,
-    android::sp<ISupplicantStaNetwork> *network_object)
+    android::sp<V1_3::ISupplicantStaNetwork> *network_object)
 {
 	if (ifname.empty() || network_id < 0 || !network_object)
 		return 1;
@@ -2211,7 +2211,7 @@
 	    ifname, network_id, method, sta_network_callbacks_map_);
 }
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/hidl_manager.h b/wpa_supplicant/hidl/1.4/hidl_manager.h
similarity index 91%
rename from wpa_supplicant/hidl/1.3/hidl_manager.h
rename to wpa_supplicant/hidl/1.4/hidl_manager.h
index b40d303..9df7b55 100644
--- a/wpa_supplicant/hidl/1.3/hidl_manager.h
+++ b/wpa_supplicant/hidl/1.4/hidl_manager.h
@@ -38,7 +38,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::ISupplicant;
 using V1_0::ISupplicantP2pIface;
@@ -134,7 +134,7 @@
 	void notifyDppConfigReceived(struct wpa_supplicant *wpa_s,
 			struct wpa_ssid *config);
 	void notifyDppConfigSent(struct wpa_supplicant *wpa_s);
-	void notifyDppSuccess(struct wpa_supplicant *wpa_s, DppSuccessCode code);
+	void notifyDppSuccess(struct wpa_supplicant *wpa_s, V1_3::DppSuccessCode code);
 	void notifyDppFailure(struct wpa_supplicant *wpa_s,
 			android::hardware::wifi::supplicant::V1_3::DppFailureCode code);
 	void notifyDppFailure(struct wpa_supplicant *wpa_s,
@@ -163,7 +163,7 @@
 	    android::sp<ISupplicantP2pNetwork> *network_object);
 	int getStaNetworkHidlObjectByIfnameAndNetworkId(
 	    const std::string &ifname, int network_id,
-	    android::sp<ISupplicantStaNetwork> *network_object);
+	    android::sp<V1_3::ISupplicantStaNetwork> *network_object);
 	int addSupplicantCallbackHidlObject(
 	    const android::sp<ISupplicantCallback> &callback);
 	int addP2pIfaceCallbackHidlObject(
@@ -339,51 +339,51 @@
     "Debug level value mismatch");
 
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::NONE) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::NONE) ==
 	WPA_KEY_MGMT_NONE,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::WPA_PSK) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::WPA_PSK) ==
 	WPA_KEY_MGMT_PSK,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::WPA_EAP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::WPA_EAP) ==
 	WPA_KEY_MGMT_IEEE8021X,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::IEEE8021X) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::IEEE8021X) ==
 	WPA_KEY_MGMT_IEEE8021X_NO_WPA,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::FT_EAP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::FT_EAP) ==
 	WPA_KEY_MGMT_FT_IEEE8021X,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::FT_PSK) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::FT_PSK) ==
 	WPA_KEY_MGMT_FT_PSK,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::OSEN) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::KeyMgmtMask::OSEN) ==
 	WPA_KEY_MGMT_OSEN,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::SAE) ==
+    static_cast<uint32_t>(V1_2::ISupplicantStaNetwork::KeyMgmtMask::SAE) ==
 	WPA_KEY_MGMT_SAE,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::SUITE_B_192) ==
+    static_cast<uint32_t>(V1_2::ISupplicantStaNetwork::KeyMgmtMask::SUITE_B_192) ==
 	WPA_KEY_MGMT_IEEE8021X_SUITE_B_192,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::OWE) ==
+    static_cast<uint32_t>(V1_2::ISupplicantStaNetwork::KeyMgmtMask::OWE) ==
 	WPA_KEY_MGMT_OWE,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::WPA_PSK_SHA256) ==
+    static_cast<uint32_t>(V1_2::ISupplicantStaNetwork::KeyMgmtMask::WPA_PSK_SHA256) ==
 	WPA_KEY_MGMT_PSK_SHA256,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::KeyMgmtMask::WPA_EAP_SHA256) ==
+    static_cast<uint32_t>(V1_2::ISupplicantStaNetwork::KeyMgmtMask::WPA_EAP_SHA256) ==
 	WPA_KEY_MGMT_IEEE8021X_SHA256,
     "KeyMgmt value mismatch");
 static_assert(
@@ -395,15 +395,15 @@
 	WPA_KEY_MGMT_WAPI_CERT,
     "KeyMgmt value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::ProtoMask::WPA) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::ProtoMask::WPA) ==
 	WPA_PROTO_WPA,
     "Proto value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::ProtoMask::RSN) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::ProtoMask::RSN) ==
 	WPA_PROTO_RSN,
     "Proto value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::ProtoMask::OSEN) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::ProtoMask::OSEN) ==
 	WPA_PROTO_OSEN,
     "Proto value mismatch");
 static_assert(
@@ -411,35 +411,35 @@
 	WPA_PROTO_WAPI,
     "Proto value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::AuthAlgMask::OPEN) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::AuthAlgMask::OPEN) ==
 	WPA_AUTH_ALG_OPEN,
     "AuthAlg value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::AuthAlgMask::SHARED) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::AuthAlgMask::SHARED) ==
 	WPA_AUTH_ALG_SHARED,
     "AuthAlg value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::AuthAlgMask::LEAP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::AuthAlgMask::LEAP) ==
 	WPA_AUTH_ALG_LEAP,
     "AuthAlg value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::GroupCipherMask::WEP40) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::GroupCipherMask::WEP40) ==
 	WPA_CIPHER_WEP40,
     "GroupCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::GroupCipherMask::WEP104) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::GroupCipherMask::WEP104) ==
 	WPA_CIPHER_WEP104,
     "GroupCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::GroupCipherMask::TKIP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::GroupCipherMask::TKIP) ==
 	WPA_CIPHER_TKIP,
     "GroupCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::GroupCipherMask::CCMP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::GroupCipherMask::CCMP) ==
 	WPA_CIPHER_CCMP,
     "GroupCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::GroupCipherMask::GCMP_256) ==
+    static_cast<uint32_t>(V1_2::ISupplicantStaNetwork::GroupCipherMask::GCMP_256) ==
 	WPA_CIPHER_GCMP_256,
     "GroupCipher value mismatch");
 static_assert(
@@ -448,24 +448,24 @@
     "GroupCipher value mismatch");
 static_assert(
     static_cast<uint32_t>(
-	ISupplicantStaNetwork::GroupCipherMask::GTK_NOT_USED) ==
+	V1_0::ISupplicantStaNetwork::GroupCipherMask::GTK_NOT_USED) ==
 	WPA_CIPHER_GTK_NOT_USED,
     "GroupCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::PairwiseCipherMask::NONE) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::PairwiseCipherMask::NONE) ==
 	WPA_CIPHER_NONE,
     "PairwiseCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::PairwiseCipherMask::TKIP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::PairwiseCipherMask::TKIP) ==
 	WPA_CIPHER_TKIP,
     "PairwiseCipher value mismatch");
 static_assert(
-    static_cast<uint32_t>(ISupplicantStaNetwork::PairwiseCipherMask::CCMP) ==
+    static_cast<uint32_t>(V1_0::ISupplicantStaNetwork::PairwiseCipherMask::CCMP) ==
 	WPA_CIPHER_CCMP,
     "PairwiseCipher value mismatch");
 static_assert(
     static_cast<uint32_t>(
-	ISupplicantStaNetwork::PairwiseCipherMask::GCMP_256) ==
+	V1_2::ISupplicantStaNetwork::PairwiseCipherMask::GCMP_256) ==
 	WPA_CIPHER_GCMP_256,
     "PairwiseCipher value mismatch");
 static_assert(
@@ -761,7 +761,7 @@
 	P2P_PROV_DISC_INFO_UNAVAILABLE,
     "P2P status code value mismatch");
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/hidl_return_util.h b/wpa_supplicant/hidl/1.4/hidl_return_util.h
similarity index 98%
rename from wpa_supplicant/hidl/1.3/hidl_return_util.h
rename to wpa_supplicant/hidl/1.4/hidl_return_util.h
index 4c1f919..d285164 100644
--- a/wpa_supplicant/hidl/1.3/hidl_return_util.h
+++ b/wpa_supplicant/hidl/1.4/hidl_return_util.h
@@ -14,7 +14,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 namespace hidl_return_util {
 using V1_0::SupplicantStatusCode;
@@ -94,7 +94,7 @@
 
 }  // namespace hidl_return_util
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/iface_config_utils.cpp b/wpa_supplicant/hidl/1.4/iface_config_utils.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/iface_config_utils.cpp
rename to wpa_supplicant/hidl/1.4/iface_config_utils.cpp
index 31370a6..b10523a 100644
--- a/wpa_supplicant/hidl/1.3/iface_config_utils.cpp
+++ b/wpa_supplicant/hidl/1.4/iface_config_utils.cpp
@@ -81,7 +81,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 namespace iface_config_utils {
 SupplicantStatus setWpsDeviceName(
@@ -176,7 +176,7 @@
 }
 }  // namespace iface_config_utils
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/iface_config_utils.h b/wpa_supplicant/hidl/1.4/iface_config_utils.h
similarity index 97%
rename from wpa_supplicant/hidl/1.3/iface_config_utils.h
rename to wpa_supplicant/hidl/1.4/iface_config_utils.h
index 822d7ac..a94feb5 100644
--- a/wpa_supplicant/hidl/1.3/iface_config_utils.h
+++ b/wpa_supplicant/hidl/1.4/iface_config_utils.h
@@ -30,7 +30,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 namespace iface_config_utils {
 SupplicantStatus setWpsDeviceName(
@@ -51,7 +51,7 @@
     struct wpa_supplicant* wpa_s, bool useExternalSim);
 }  // namespace iface_config_utils
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/misc_utils.h b/wpa_supplicant/hidl/1.4/misc_utils.h
similarity index 98%
rename from wpa_supplicant/hidl/1.3/misc_utils.h
rename to wpa_supplicant/hidl/1.4/misc_utils.h
index b95b1ee..6e69d4c 100644
--- a/wpa_supplicant/hidl/1.3/misc_utils.h
+++ b/wpa_supplicant/hidl/1.4/misc_utils.h
@@ -27,7 +27,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 namespace misc_utils {
 using wpabuf_unique_ptr = std::unique_ptr<wpabuf, void (*)(wpabuf *)>;
@@ -103,7 +103,7 @@
 }
 }  // namespace misc_utils
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/p2p_iface.cpp b/wpa_supplicant/hidl/1.4/p2p_iface.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/p2p_iface.cpp
rename to wpa_supplicant/hidl/1.4/p2p_iface.cpp
index ffa9b6a..ece1c04 100644
--- a/wpa_supplicant/hidl/1.3/p2p_iface.cpp
+++ b/wpa_supplicant/hidl/1.4/p2p_iface.cpp
@@ -406,7 +406,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using V1_0::SupplicantStatusCode;
@@ -1853,7 +1853,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/p2p_iface.h b/wpa_supplicant/hidl/1.4/p2p_iface.h
similarity index 99%
rename from wpa_supplicant/hidl/1.3/p2p_iface.h
rename to wpa_supplicant/hidl/1.4/p2p_iface.h
index 608dbd4..882fad1 100644
--- a/wpa_supplicant/hidl/1.3/p2p_iface.h
+++ b/wpa_supplicant/hidl/1.4/p2p_iface.h
@@ -34,7 +34,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::SupplicantNetworkId;
 using V1_0::SupplicantStatus;
@@ -321,7 +321,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/p2p_network.cpp b/wpa_supplicant/hidl/1.4/p2p_network.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/p2p_network.cpp
rename to wpa_supplicant/hidl/1.4/p2p_network.cpp
index c87e4c0..cba2fdd 100644
--- a/wpa_supplicant/hidl/1.3/p2p_network.cpp
+++ b/wpa_supplicant/hidl/1.4/p2p_network.cpp
@@ -20,7 +20,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using V1_0::SupplicantStatusCode;
@@ -250,7 +250,7 @@
 	    (struct wpa_global *)wpa_global_, ifname_.c_str());
 }
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/p2p_network.h b/wpa_supplicant/hidl/1.4/p2p_network.h
similarity index 98%
rename from wpa_supplicant/hidl/1.3/p2p_network.h
rename to wpa_supplicant/hidl/1.4/p2p_network.h
index 8c134b0..94e3763 100644
--- a/wpa_supplicant/hidl/1.3/p2p_network.h
+++ b/wpa_supplicant/hidl/1.4/p2p_network.h
@@ -26,7 +26,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::ISupplicantP2pNetwork;
 using V1_0::ISupplicantP2pNetworkCallback;
@@ -96,7 +96,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/sta_iface.cpp b/wpa_supplicant/hidl/1.4/sta_iface.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/sta_iface.cpp
rename to wpa_supplicant/hidl/1.4/sta_iface.cpp
index b738ff7..b47c5fa 100644
--- a/wpa_supplicant/hidl/1.3/sta_iface.cpp
+++ b/wpa_supplicant/hidl/1.4/sta_iface.cpp
@@ -38,7 +38,7 @@
 using android::hardware::wifi::supplicant::V1_3::ISupplicantStaIface;
 using android::hardware::wifi::supplicant::V1_3::ConnectionCapabilities;
 using android::hardware::wifi::supplicant::V1_3::WifiTechnology;
-using android::hardware::wifi::supplicant::V1_3::implementation::HidlManager;
+using android::hardware::wifi::supplicant::V1_4::implementation::HidlManager;
 
 constexpr uint32_t kMaxAnqpElems = 100;
 constexpr char kGetMacAddress[] = "MACADDR";
@@ -223,7 +223,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using V1_0::ISupplicantStaIfaceCallback;
@@ -742,7 +742,7 @@
 std::pair<SupplicantStatus, sp<ISupplicantNetwork>>
 StaIface::addNetworkInternal()
 {
-	android::sp<ISupplicantStaNetwork> network;
+	android::sp<V1_3::ISupplicantStaNetwork> network;
 	struct wpa_supplicant *wpa_s = retrieveIfacePtr();
 	struct wpa_ssid *ssid = wpa_supplicant_add_network(wpa_s);
 	if (!ssid) {
@@ -781,7 +781,7 @@
 std::pair<SupplicantStatus, sp<ISupplicantNetwork>>
 StaIface::getNetworkInternal(SupplicantNetworkId id)
 {
-	android::sp<ISupplicantStaNetwork> network;
+	android::sp<V1_3::ISupplicantStaNetwork> network;
 	struct wpa_supplicant *wpa_s = retrieveIfacePtr();
 	struct wpa_ssid *ssid = wpa_config_get_network(wpa_s->conf, id);
 	if (!ssid) {
@@ -1479,9 +1479,9 @@
 	 * transition + Cellular steering. 11v is a default feature in
 	 * supplicant. And cellular steering is handled in framework.
 	 */
-	mask |= WpaDriverCapabilitiesMask::MBO;
+	mask |= V1_3::WpaDriverCapabilitiesMask::MBO;
 	if (wpa_s->enable_oce & OCE_STA) {
-		mask |= WpaDriverCapabilitiesMask::OCE;
+		mask |= V1_3::WpaDriverCapabilitiesMask::OCE;
 	}
 #endif
 
@@ -1535,7 +1535,7 @@
 	return wpa_supplicant_get_iface(wpa_global_, ifname_.c_str());
 }
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/sta_iface.h b/wpa_supplicant/hidl/1.4/sta_iface.h
similarity index 98%
rename from wpa_supplicant/hidl/1.3/sta_iface.h
rename to wpa_supplicant/hidl/1.4/sta_iface.h
index ba06e5a..8338459 100644
--- a/wpa_supplicant/hidl/1.3/sta_iface.h
+++ b/wpa_supplicant/hidl/1.4/sta_iface.h
@@ -33,7 +33,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::ISupplicantNetwork;
 using android::hardware::wifi::supplicant::V1_2::DppAkm;
@@ -282,7 +282,7 @@
 	SupplicantStatus startDppEnrolleeInitiatorInternal(uint32_t peer_bootstrap_id,
 			uint32_t own_bootstrap_id);
 	SupplicantStatus stopDppInitiatorInternal();
-	std::pair<SupplicantStatus, ConnectionCapabilities> getConnectionCapabilitiesInternal();
+	std::pair<SupplicantStatus, V1_3::ConnectionCapabilities> getConnectionCapabilitiesInternal();
 	std::pair<SupplicantStatus, uint32_t> getWpaDriverCapabilitiesInternal();
 	SupplicantStatus setMboCellularDataStatusInternal(bool available);
 	std::pair<SupplicantStatus, uint32_t> getKeyMgmtCapabilitiesInternal_1_3();
@@ -300,7 +300,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/sta_network.cpp b/wpa_supplicant/hidl/1.4/sta_network.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/sta_network.cpp
rename to wpa_supplicant/hidl/1.4/sta_network.cpp
index 5f3b491..d5c7f87 100644
--- a/wpa_supplicant/hidl/1.3/sta_network.cpp
+++ b/wpa_supplicant/hidl/1.4/sta_network.cpp
@@ -104,7 +104,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using V1_0::SupplicantStatusCode;
@@ -822,7 +822,7 @@
 }
 
 Return<void> StaNetwork::setOcsp(
-    OcspType ocspType, setOcsp_cb _hidl_cb) {
+    V1_3::OcspType ocspType, setOcsp_cb _hidl_cb) {
 	return validateAndCall(
 	    this, SupplicantStatusCode::FAILURE_NETWORK_INVALID,
 	    &StaNetwork::setOcspInternal, _hidl_cb, ocspType);
@@ -1863,6 +1863,11 @@
 	struct wpa_supplicant *wpa_s = retrieveIfacePtr();
 	wpa_s->scan_min_time.sec = 0;
 	wpa_s->scan_min_time.usec = 0;
+#ifdef FEATURE_UPDATE_STA_MAC_ADDR
+	// Make sure that the supplicant is updated to the latest
+	// MAC address, which might have changed due to MAC randomization.
+	wpa_supplicant_update_mac_addr(wpa_s);
+#endif
 	wpa_supplicant_select_network(wpa_s, wpa_ssid);
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
@@ -2130,9 +2135,9 @@
 		wpa_ssid->group_mgmt_cipher & kAllowedGroupMgmtCipherMask};
 }
 
-SupplicantStatus StaNetwork::setOcspInternal(OcspType ocspType) {
+SupplicantStatus StaNetwork::setOcspInternal(V1_3::OcspType ocspType) {
 	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
-	if (ocspType < OcspType::NONE || ocspType > OcspType::REQUIRE_ALL_CERTS_STATUS) {
+	if (ocspType < V1_3::OcspType::NONE || ocspType > V1_3::OcspType::REQUIRE_ALL_CERTS_STATUS) {
 		return{ SupplicantStatusCode::FAILURE_ARGS_INVALID, "" };
 	}
 	wpa_ssid->eap.cert.ocsp = (int) ocspType;
@@ -2142,11 +2147,11 @@
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
 
-std::pair<SupplicantStatus, OcspType> StaNetwork::getOcspInternal()
+std::pair<SupplicantStatus, V1_3::OcspType> StaNetwork::getOcspInternal()
 {
 	struct wpa_ssid *wpa_ssid = retrieveNetworkPtr();
 	return {{SupplicantStatusCode::SUCCESS, ""},
-		(OcspType) wpa_ssid->eap.cert.ocsp};
+		(V1_3::OcspType) wpa_ssid->eap.cert.ocsp};
 }
 
 SupplicantStatus StaNetwork::setPmkCacheInternal(const std::vector<uint8_t>& serializedEntry) {
@@ -2498,7 +2503,7 @@
 }
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/sta_network.h b/wpa_supplicant/hidl/1.4/sta_network.h
similarity index 98%
rename from wpa_supplicant/hidl/1.3/sta_network.h
rename to wpa_supplicant/hidl/1.4/sta_network.h
index 0057596..9a44bfb 100644
--- a/wpa_supplicant/hidl/1.3/sta_network.h
+++ b/wpa_supplicant/hidl/1.4/sta_network.h
@@ -34,7 +34,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::ISupplicantStaNetworkCallback;
 using V1_2::DppFailureCode;
@@ -227,7 +227,7 @@
 	    const hidl_string& sae_password_id,
 	    setSaePasswordId_cb _hidl_cb) override;
 	Return<void> setOcsp(
-	    OcspType ocspType, setOcsp_cb _hidl_cb) override;
+	    V1_3::OcspType ocspType, setOcsp_cb _hidl_cb) override;
 	Return<void> getOcsp(
 	    getOcsp_cb _hidl_cb) override;
 	Return<void> setPmkCache(const hidl_vec<uint8_t>& serializedEntry,
@@ -372,8 +372,8 @@
 	    const std::string& sae_password_id);
 	SupplicantStatus setGroupMgmtCipherInternal(uint32_t group_mgmt_cipher_mask);
 	std::pair<SupplicantStatus, uint32_t> getGroupMgmtCipherInternal();
-	SupplicantStatus setOcspInternal(OcspType ocspType);
-	std::pair<SupplicantStatus, OcspType> getOcspInternal();
+	SupplicantStatus setOcspInternal(V1_3::OcspType ocspType);
+	std::pair<SupplicantStatus, V1_3::OcspType> getOcspInternal();
 	SupplicantStatus setPmkCacheInternal(const std::vector<uint8_t>& serialziedEntry);
 	SupplicantStatus setWapiCertSuiteInternal(const std::string& suite);
 	std::pair<SupplicantStatus, std::string> getWapiCertSuiteInternal();
@@ -427,7 +427,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/supplicant.cpp b/wpa_supplicant/hidl/1.4/supplicant.cpp
similarity index 99%
rename from wpa_supplicant/hidl/1.3/supplicant.cpp
rename to wpa_supplicant/hidl/1.4/supplicant.cpp
index 50d2343..5fea68d 100644
--- a/wpa_supplicant/hidl/1.3/supplicant.cpp
+++ b/wpa_supplicant/hidl/1.4/supplicant.cpp
@@ -156,7 +156,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using hidl_return_util::validateAndCall;
 using V1_0::SupplicantStatusCode;
@@ -417,7 +417,7 @@
 	return SupplicantStatus{SupplicantStatusCode::SUCCESS, ""};
 }
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware
diff --git a/wpa_supplicant/hidl/1.3/supplicant.h b/wpa_supplicant/hidl/1.4/supplicant.h
similarity index 95%
rename from wpa_supplicant/hidl/1.3/supplicant.h
rename to wpa_supplicant/hidl/1.4/supplicant.h
index 0c0ac72..8fd2033 100644
--- a/wpa_supplicant/hidl/1.3/supplicant.h
+++ b/wpa_supplicant/hidl/1.4/supplicant.h
@@ -13,7 +13,7 @@
 #include <android/hardware/wifi/supplicant/1.0/ISupplicantCallback.h>
 #include <android/hardware/wifi/supplicant/1.0/ISupplicantIface.h>
 #include <android/hardware/wifi/supplicant/1.0/types.h>
-#include <android/hardware/wifi/supplicant/1.3/ISupplicant.h>
+#include <android/hardware/wifi/supplicant/1.4/ISupplicant.h>
 #include <android-base/macros.h>
 #include <hidl/Status.h>
 
@@ -29,7 +29,7 @@
 namespace hardware {
 namespace wifi {
 namespace supplicant {
-namespace V1_3 {
+namespace V1_4 {
 namespace implementation {
 using V1_0::ISupplicantCallback;
 using V1_0::ISupplicantIface;
@@ -39,7 +39,7 @@
  * object is used core for global control operations on
  * wpa_supplicant.
  */
-class Supplicant : public V1_3::ISupplicant
+class Supplicant : public V1_4::ISupplicant
 {
 public:
 	Supplicant(struct wpa_global* global);
@@ -93,7 +93,7 @@
 };
 
 }  // namespace implementation
-}  // namespace V1_3
+}  // namespace V1_4
 }  // namespace supplicant
 }  // namespace wifi
 }  // namespace hardware