Add device_announce event to new api. https://github.com/Koenkk/zigbee2mqtt/issues/3281

lib/extension/bridge.js

@@ -78,7 +78,7 @@ class Bridge extends Extension {
             this.lastJoinedDeviceIeeeAddr = resolvedEntity.device.ieeeAddr;
         }
 
-        if (['deviceJoined', 'deviceLeave', 'deviceInterview'].includes(type)) {
+        if (['deviceJoined', 'deviceLeave', 'deviceInterview', 'deviceAnnounce'].includes(type)) {
             let payload;
             const ieeeAddress = data.device ? data.device.ieeeAddr : data.ieeeAddr;
             if (type === 'deviceJoined') {
@@ -96,6 +96,10 @@ class Bridge extends Extension {
                         supports: resolvedEntity.definition.supports,
                     } : null;
                 }
+            } else if (type === 'deviceAnnounce') {
+                payload = {
+                    friendly_name: resolvedEntity.settings.friendlyName, ieee_address: ieeeAddress,
+                };
             } else payload = {ieee_address: ieeeAddress}; // deviceLeave
 
             await this.mqtt.publish(

test/bridge.test.js

@@ -103,6 +103,19 @@ describe('Bridge', () => {
         );
     });
 
+    it('Should publish event when device announces', async () => {
+        MQTT.publish.mockClear();
+        await zigbeeHerdsman.events.deviceAnnounce({device: zigbeeHerdsman.devices.bulb});
+        await flushPromises();
+        expect(MQTT.publish).toHaveBeenCalledTimes(1);
+        expect(MQTT.publish).toHaveBeenCalledWith(
+            'zigbee2mqtt/bridge/event',
+          stringify({"type":"device_announce","data":{"friendly_name":"bulb","ieee_address":"0x000b57fffec6a5b2"}}),
+          { retain: false, qos: 0 },
+          expect.any(Function)
+        );
+    });
+
     it('Should publish event when device interview started', async () => {
         MQTT.publish.mockClear();
         await zigbeeHerdsman.events.deviceInterview({device: zigbeeHerdsman.devices.bulb, status: 'started'});