Merge branch 'develop/3.5.2' of https://github.com/thingsboard/thingsboard into customer-removing-alarm-unassign

application/src/main/data/upgrade/3.5.1/schema_update.sql

@@ -99,19 +99,22 @@ DECLARE
     p RECORD;
     partition_end_ts BIGINT;
 BEGIN
-    FOR p IN SELECT DISTINCT (created_time - created_time % partition_size_ms) AS partition_ts FROM old_edge_event
-             WHERE created_time >= start_time_ms AND created_time < end_time_ms
-        LOOP
-            partition_end_ts = p.partition_ts + partition_size_ms;
-            RAISE NOTICE '[edge_event] Partition to create : [%-%]', p.partition_ts, partition_end_ts;
-            EXECUTE format('CREATE TABLE IF NOT EXISTS edge_event_%s PARTITION OF edge_event ' ||
-                           'FOR VALUES FROM ( %s ) TO ( %s )', p.partition_ts, p.partition_ts, partition_end_ts);
-        END LOOP;
-
-    INSERT INTO edge_event (id, created_time, edge_id, edge_event_type, edge_event_uid, entity_id, edge_event_action, body, tenant_id, ts)
-    SELECT id, created_time, edge_id, edge_event_type, edge_event_uid, entity_id, edge_event_action, body, tenant_id, ts
-    FROM old_edge_event
-    WHERE created_time >= start_time_ms AND created_time < end_time_ms;
+    IF (SELECT exists(SELECT FROM pg_tables WHERE tablename = 'old_edge_event')) THEN
+        FOR p IN SELECT DISTINCT (created_time - created_time % partition_size_ms) AS partition_ts FROM old_edge_event
+                 WHERE created_time >= start_time_ms AND created_time < end_time_ms
+            LOOP
+                partition_end_ts = p.partition_ts + partition_size_ms;
+                RAISE NOTICE '[edge_event] Partition to create : [%-%]', p.partition_ts, partition_end_ts;
+                EXECUTE format('CREATE TABLE IF NOT EXISTS edge_event_%s PARTITION OF edge_event ' ||
+                               'FOR VALUES FROM ( %s ) TO ( %s )', p.partition_ts, p.partition_ts, partition_end_ts);
+            END LOOP;
+        INSERT INTO edge_event (id, created_time, edge_id, edge_event_type, edge_event_uid, entity_id, edge_event_action, body, tenant_id, ts)
+        SELECT id, created_time, edge_id, edge_event_type, edge_event_uid, entity_id, edge_event_action, body, tenant_id, ts
+        FROM old_edge_event
+        WHERE created_time >= start_time_ms AND created_time < end_time_ms;
+    ELSE
+       RAISE NOTICE 'Table old_edge_event does not exists, skipping migration';
+    END IF;
 END;
 $$;
 -- EDGE EVENTS MIGRATION END
@@ -122,3 +125,5 @@ ALTER TABLE resource
 UPDATE resource
     SET etag = encode(sha256(decode(resource.data, 'base64')),'hex') WHERE resource.data is not null;
 
+ALTER TABLE notification_request ALTER COLUMN info SET DATA TYPE varchar(1000000);
+

application/src/main/java/org/thingsboard/server/actors/ActorSystemContext.java

@@ -48,6 +48,7 @@ import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.plugin.ComponentLifecycleEvent;
 import org.thingsboard.server.common.msg.TbActorMsg;
 import org.thingsboard.server.common.msg.TbMsg;
+import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
 import org.thingsboard.server.common.msg.queue.ServiceType;
 import org.thingsboard.server.common.msg.queue.TopicPartitionInfo;
 import org.thingsboard.server.common.msg.tools.TbRateLimits;
@@ -90,7 +91,6 @@ import org.thingsboard.server.dao.widget.WidgetsBundleService;
 import org.thingsboard.server.queue.discovery.DiscoveryService;
 import org.thingsboard.server.queue.discovery.PartitionService;
 import org.thingsboard.server.queue.discovery.TbServiceInfoProvider;
-import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
 import org.thingsboard.server.queue.util.DataDecodingEncodingService;
 import org.thingsboard.server.service.apiusage.TbApiUsageStateService;
 import org.thingsboard.server.service.component.ComponentDiscoveryService;
@@ -115,7 +115,6 @@ import org.thingsboard.server.service.transport.TbCoreToTransportService;
 
 import javax.annotation.Nullable;
 import javax.annotation.PostConstruct;
-import java.io.IOException;
 import java.io.PrintWriter;
 import java.io.StringWriter;
 import java.util.concurrent.ConcurrentHashMap;

application/src/main/java/org/thingsboard/server/actors/ruleChain/DefaultTbContext.java

@@ -15,7 +15,6 @@
  */
 package org.thingsboard.server.actors.ruleChain;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.node.ArrayNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import io.netty.channel.EventLoopGroup;
@@ -35,7 +34,6 @@ import org.thingsboard.rule.engine.api.ScriptEngine;
 import org.thingsboard.rule.engine.api.SmsService;
 import org.thingsboard.rule.engine.api.TbContext;
 import org.thingsboard.rule.engine.api.TbNodeException;
-import org.thingsboard.rule.engine.api.TbRelationTypes;
 import org.thingsboard.rule.engine.api.slack.SlackService;
 import org.thingsboard.rule.engine.api.sms.SmsSenderFactory;
 import org.thingsboard.rule.engine.util.TenantIdLoader;
@@ -43,7 +41,6 @@ import org.thingsboard.server.actors.ActorSystemContext;
 import org.thingsboard.server.actors.TbActorRef;
 import org.thingsboard.server.cluster.TbClusterService;
 import org.thingsboard.server.common.data.Customer;
-import org.thingsboard.server.common.data.DataConstants;
 import org.thingsboard.server.common.data.Device;
 import org.thingsboard.server.common.data.DeviceProfile;
 import org.thingsboard.server.common.data.EntityType;
@@ -62,6 +59,8 @@ import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.RuleNodeId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.kv.AttributeKvEntry;
+import org.thingsboard.server.common.data.msg.TbMsgType;
+import org.thingsboard.server.common.data.msg.TbNodeConnectionType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
 import org.thingsboard.server.common.data.rule.RuleNode;
@@ -115,6 +114,10 @@ import java.util.concurrent.TimeUnit;
 import java.util.function.BiConsumer;
 import java.util.function.Consumer;
 
+import static org.thingsboard.server.common.data.msg.TbMsgType.ATTRIBUTES_DELETED;
+import static org.thingsboard.server.common.data.msg.TbMsgType.ATTRIBUTES_UPDATED;
+import static org.thingsboard.server.common.data.msg.TbMsgType.ENTITY_CREATED;
+
 /**
  * Created by ashvayka on 19.03.18.
  */
@@ -133,7 +136,7 @@ class DefaultTbContext implements TbContext {
 
     @Override
     public void tellSuccess(TbMsg msg) {
-        tellNext(msg, Collections.singleton(TbRelationTypes.SUCCESS), null);
+        tellNext(msg, Collections.singleton(TbNodeConnectionType.SUCCESS), null);
     }
 
     @Override
@@ -212,13 +215,13 @@ class DefaultTbContext implements TbContext {
     @Override
     public void enqueueForTellFailure(TbMsg tbMsg, String failureMessage) {
         TopicPartitionInfo tpi = resolvePartition(tbMsg);
-        enqueueForTellNext(tpi, tbMsg, Collections.singleton(TbRelationTypes.FAILURE), failureMessage, null, null);
+        enqueueForTellNext(tpi, tbMsg, Collections.singleton(TbNodeConnectionType.FAILURE), failureMessage, null, null);
     }
 
     @Override
     public void enqueueForTellFailure(TbMsg tbMsg, Throwable th) {
         TopicPartitionInfo tpi = resolvePartition(tbMsg);
-        enqueueForTellNext(tpi, tbMsg, Collections.singleton(TbRelationTypes.FAILURE), getFailureMessage(th), null, null);
+        enqueueForTellNext(tpi, tbMsg, Collections.singleton(TbNodeConnectionType.FAILURE), getFailureMessage(th), null, null);
     }
 
     @Override
@@ -316,11 +319,11 @@ class DefaultTbContext implements TbContext {
     @Override
     public void tellFailure(TbMsg msg, Throwable th) {
         if (nodeCtx.getSelf().isDebugMode()) {
-            mainCtx.persistDebugOutput(nodeCtx.getTenantId(), nodeCtx.getSelf().getId(), msg, TbRelationTypes.FAILURE, th);
+            mainCtx.persistDebugOutput(nodeCtx.getTenantId(), nodeCtx.getSelf().getId(), msg, TbNodeConnectionType.FAILURE, th);
         }
         String failureMessage = getFailureMessage(th);
         nodeCtx.getChainActor().tell(new RuleNodeToRuleChainTellNextMsg(nodeCtx.getSelf().getRuleChainId(),
-                nodeCtx.getSelf().getId(), Collections.singleton(TbRelationTypes.FAILURE),
+                nodeCtx.getSelf().getId(), Collections.singleton(TbNodeConnectionType.FAILURE),
                 msg, failureMessage));
     }
 
@@ -343,67 +346,104 @@ class DefaultTbContext implements TbContext {
         return TbMsg.transformMsg(origMsg, type, originator, metaData, data);
     }
 
+    @Override
+    public TbMsg newMsg(String queueName, TbMsgType type, EntityId originator, TbMsgMetaData metaData, String data) {
+        return newMsg(queueName, type, originator, null, metaData, data);
+    }
+
+    @Override
+    public TbMsg newMsg(String queueName, TbMsgType type, EntityId originator, CustomerId customerId, TbMsgMetaData metaData, String data) {
+        return TbMsg.newMsg(queueName, type, originator, customerId, metaData, data, nodeCtx.getSelf().getRuleChainId(), nodeCtx.getSelf().getId());
+    }
+
+    @Override
+    public TbMsg transformMsg(TbMsg origMsg, TbMsgType type, EntityId originator, TbMsgMetaData metaData, String data) {
+        return TbMsg.transformMsg(origMsg, type, originator, metaData, data);
+    }
+
+    @Override
+    public TbMsg transformMsg(TbMsg origMsg, TbMsgMetaData metaData, String data) {
+        return TbMsg.transformMsg(origMsg, metaData, data);
+    }
+
+    @Override
+    public TbMsg transformMsgOriginator(TbMsg origMsg, EntityId originator) {
+        return TbMsg.transformMsgOriginator(origMsg, originator);
+    }
+
+    @Override
     public TbMsg customerCreatedMsg(Customer customer, RuleNodeId ruleNodeId) {
-        return entityActionMsg(customer, customer.getId(), ruleNodeId, DataConstants.ENTITY_CREATED);
+        return entityActionMsg(customer, customer.getId(), ruleNodeId, ENTITY_CREATED);
     }
 
+    @Override
     public TbMsg deviceCreatedMsg(Device device, RuleNodeId ruleNodeId) {
         DeviceProfile deviceProfile = null;
         if (device.getDeviceProfileId() != null) {
             deviceProfile = mainCtx.getDeviceProfileCache().find(device.getDeviceProfileId());
         }
-        return entityActionMsg(device, device.getId(), ruleNodeId, DataConstants.ENTITY_CREATED, deviceProfile);
+        return entityActionMsg(device, device.getId(), ruleNodeId, ENTITY_CREATED, deviceProfile);
     }
 
+    @Override
     public TbMsg assetCreatedMsg(Asset asset, RuleNodeId ruleNodeId) {
         AssetProfile assetProfile = null;
         if (asset.getAssetProfileId() != null) {
             assetProfile = mainCtx.getAssetProfileCache().find(asset.getAssetProfileId());
         }
-        return entityActionMsg(asset, asset.getId(), ruleNodeId, DataConstants.ENTITY_CREATED, assetProfile);
+        return entityActionMsg(asset, asset.getId(), ruleNodeId, ENTITY_CREATED, assetProfile);
     }
 
+    @Override
     public TbMsg alarmActionMsg(Alarm alarm, RuleNodeId ruleNodeId, String action) {
+        EntityId originator = alarm.getOriginator();
+        HasRuleEngineProfile profile = getRuleEngineProfile(originator);
+        return entityActionMsg(alarm, originator, ruleNodeId, action, profile);
+    }
+
+    @Override
+    public TbMsg alarmActionMsg(Alarm alarm, RuleNodeId ruleNodeId, TbMsgType actionMsgType) {
+        EntityId originator = alarm.getOriginator();
+        HasRuleEngineProfile profile = getRuleEngineProfile(originator);
+        return entityActionMsg(alarm, originator, ruleNodeId, actionMsgType, profile);
+    }
+
+    private HasRuleEngineProfile getRuleEngineProfile(EntityId originator) {
         HasRuleEngineProfile profile = null;
-        if (EntityType.DEVICE.equals(alarm.getOriginator().getEntityType())) {
-            DeviceId deviceId = new DeviceId(alarm.getOriginator().getId());
+        if (EntityType.DEVICE.equals(originator.getEntityType())) {
+            DeviceId deviceId = new DeviceId(originator.getId());
             profile = mainCtx.getDeviceProfileCache().get(getTenantId(), deviceId);
-        } else if (EntityType.ASSET.equals(alarm.getOriginator().getEntityType())) {
-            AssetId assetId = new AssetId(alarm.getOriginator().getId());
+        } else if (EntityType.ASSET.equals(originator.getEntityType())) {
+            AssetId assetId = new AssetId(originator.getId());
             profile = mainCtx.getAssetProfileCache().get(getTenantId(), assetId);
         }
-        return entityActionMsg(alarm, alarm.getOriginator(), ruleNodeId, action, profile);
+        return profile;
     }
 
+    @Override
     public TbMsg attributesUpdatedActionMsg(EntityId originator, RuleNodeId ruleNodeId, String scope, List<AttributeKvEntry> attributes) {
         ObjectNode entityNode = JacksonUtil.newObjectNode();
         if (attributes != null) {
             attributes.forEach(attributeKvEntry -> JacksonUtil.addKvEntry(entityNode, attributeKvEntry));
         }
-        return attributesActionMsg(originator, ruleNodeId, scope, DataConstants.ATTRIBUTES_UPDATED, JacksonUtil.toString(entityNode));
+        return attributesActionMsg(originator, ruleNodeId, scope, ATTRIBUTES_UPDATED, JacksonUtil.toString(entityNode));
     }
 
+    @Override
     public TbMsg attributesDeletedActionMsg(EntityId originator, RuleNodeId ruleNodeId, String scope, List<String> keys) {
         ObjectNode entityNode = JacksonUtil.newObjectNode();
         ArrayNode attrsArrayNode = entityNode.putArray("attributes");
         if (keys != null) {
             keys.forEach(attrsArrayNode::add);
         }
-        return attributesActionMsg(originator, ruleNodeId, scope, DataConstants.ATTRIBUTES_DELETED, JacksonUtil.toString(entityNode));
+        return attributesActionMsg(originator, ruleNodeId, scope, ATTRIBUTES_DELETED, JacksonUtil.toString(entityNode));
     }
 
-    private TbMsg attributesActionMsg(EntityId originator, RuleNodeId ruleNodeId, String scope, String action, String msgData) {
+    private TbMsg attributesActionMsg(EntityId originator, RuleNodeId ruleNodeId, String scope, TbMsgType actionMsgType, String msgData) {
         TbMsgMetaData tbMsgMetaData = getActionMetaData(ruleNodeId);
         tbMsgMetaData.putValue("scope", scope);
-        HasRuleEngineProfile profile = null;
-        if (EntityType.DEVICE.equals(originator.getEntityType())) {
-            DeviceId deviceId = new DeviceId(originator.getId());
-            profile = mainCtx.getDeviceProfileCache().get(getTenantId(), deviceId);
-        } else if (EntityType.ASSET.equals(originator.getEntityType())) {
-            AssetId assetId = new AssetId(originator.getId());
-            profile = mainCtx.getAssetProfileCache().get(getTenantId(), assetId);
-        }
-        return entityActionMsg(originator, tbMsgMetaData, msgData, action, profile);
+        HasRuleEngineProfile profile = getRuleEngineProfile(originator);
+        return entityActionMsg(originator, tbMsgMetaData, msgData, actionMsgType, profile);
     }
 
     @Override
@@ -411,10 +451,11 @@ class DefaultTbContext implements TbContext {
         mainCtx.getClusterService().onEdgeEventUpdate(tenantId, edgeId);
     }
 
-    public <E, I extends EntityId> TbMsg entityActionMsg(E entity, I id, RuleNodeId ruleNodeId, String action) {
-        return entityActionMsg(entity, id, ruleNodeId, action, null);
+    public <E, I extends EntityId> TbMsg entityActionMsg(E entity, I id, RuleNodeId ruleNodeId, TbMsgType actionMsgType) {
+        return entityActionMsg(entity, id, ruleNodeId, actionMsgType, null);
     }
 
+    @Deprecated(since = "3.5.2", forRemoval = true)
     public <E, I extends EntityId, K extends HasRuleEngineProfile> TbMsg entityActionMsg(E entity, I id, RuleNodeId ruleNodeId, String action, K profile) {
         try {
             return entityActionMsg(id, getActionMetaData(ruleNodeId), JacksonUtil.toString(JacksonUtil.valueToTree(entity)), action, profile);
@@ -423,6 +464,7 @@ class DefaultTbContext implements TbContext {
         }
     }
 
+    @Deprecated(since = "3.5.2", forRemoval = true)
     private <I extends EntityId, K extends HasRuleEngineProfile> TbMsg entityActionMsg(I id, TbMsgMetaData msgMetaData, String msgData, String action, K profile) {
         String defaultQueueName = null;
         RuleChainId defaultRuleChainId = null;
@@ -433,6 +475,24 @@ class DefaultTbContext implements TbContext {
         return TbMsg.newMsg(defaultQueueName, action, id, msgMetaData, msgData, defaultRuleChainId, null);
     }
 
+    public <E, I extends EntityId, K extends HasRuleEngineProfile> TbMsg entityActionMsg(E entity, I id, RuleNodeId ruleNodeId, TbMsgType actionMsgType, K profile) {
+        try {
+            return entityActionMsg(id, getActionMetaData(ruleNodeId), JacksonUtil.toString(JacksonUtil.valueToTree(entity)), actionMsgType, profile);
+        } catch (IllegalArgumentException e) {
+            throw new RuntimeException("Failed to process " + id.getEntityType().name().toLowerCase() + " " + actionMsgType.name() + " msg: " + e);
+        }
+    }
+
+    private <I extends EntityId, K extends HasRuleEngineProfile> TbMsg entityActionMsg(I id, TbMsgMetaData msgMetaData, String msgData, TbMsgType actionMsgType, K profile) {
+        String defaultQueueName = null;
+        RuleChainId defaultRuleChainId = null;
+        if (profile != null) {
+            defaultQueueName = profile.getDefaultQueueName();
+            defaultRuleChainId = profile.getDefaultRuleChainId();
+        }
+        return TbMsg.newMsg(defaultQueueName, actionMsgType, id, msgMetaData, msgData, defaultRuleChainId, null);
+    }
+
     @Override
     public RuleNodeId getSelfId() {
         return nodeCtx.getSelf().getId();

application/src/main/java/org/thingsboard/server/actors/ruleChain/RuleChainActorMessageProcessor.java

@@ -16,7 +16,7 @@
 package org.thingsboard.server.actors.ruleChain;
 
 import lombok.extern.slf4j.Slf4j;
-import org.thingsboard.rule.engine.api.TbRelationTypes;
+import org.thingsboard.server.common.data.msg.TbNodeConnectionType;
 import org.thingsboard.server.actors.ActorSystemContext;
 import org.thingsboard.server.actors.TbActorCtx;
 import org.thingsboard.server.actors.TbActorRef;
@@ -307,7 +307,7 @@ public class RuleChainActorMessageProcessor extends ComponentMsgProcessor<RuleCh
             int relationsCount = relationsByTypes.size();
             if (relationsCount == 0) {
                 log.trace("[{}][{}][{}] No outbound relations to process", tenantId, entityId, msg.getId());
-                if (relationTypes.contains(TbRelationTypes.FAILURE)) {
+                if (relationTypes.contains(TbNodeConnectionType.FAILURE)) {
                     RuleNodeCtx ruleNodeCtx = nodeActors.get(originatorNodeId);
                     if (ruleNodeCtx != null) {
                         msg.getCallback().onFailure(new RuleNodeException(failureMessage, ruleChainName, ruleNodeCtx.getSelf()));

application/src/main/java/org/thingsboard/server/actors/ruleChain/RuleEngineComponentActor.java

@@ -22,9 +22,9 @@ import org.thingsboard.server.actors.shared.ComponentMsgProcessor;
 import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.notification.rule.trigger.RuleEngineComponentLifecycleEventTrigger;
 import org.thingsboard.server.common.data.plugin.ComponentLifecycleEvent;
 import org.thingsboard.server.common.msg.TbActorStopReason;
-import org.thingsboard.server.common.data.notification.rule.trigger.RuleEngineComponentLifecycleEventTrigger;
 
 public abstract class RuleEngineComponentActor<T extends EntityId, P extends ComponentMsgProcessor<T>> extends ComponentActor<T, P> {
 

application/src/main/java/org/thingsboard/server/config/RateLimitProcessingFilter.java

@@ -24,10 +24,10 @@ import org.springframework.stereotype.Component;
 import org.springframework.web.filter.OncePerRequestFilter;
 import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.exception.TenantProfileNotFoundException;
-import org.thingsboard.server.common.msg.tools.TbRateLimitsException;
-import org.thingsboard.server.exception.ThingsboardErrorResponseHandler;
 import org.thingsboard.server.common.data.limit.LimitedApi;
+import org.thingsboard.server.common.msg.tools.TbRateLimitsException;
 import org.thingsboard.server.dao.util.limits.RateLimitService;
+import org.thingsboard.server.exception.ThingsboardErrorResponseHandler;
 import org.thingsboard.server.service.security.model.SecurityUser;
 
 import javax.servlet.FilterChain;

application/src/main/java/org/thingsboard/server/controller/AuthController.java

@@ -38,19 +38,18 @@ import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.rule.engine.api.MailService;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.audit.ActionType;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.limit.LimitedApi;
 import org.thingsboard.server.common.data.security.UserCredentials;
 import org.thingsboard.server.common.data.security.event.UserCredentialsInvalidationEvent;
 import org.thingsboard.server.common.data.security.event.UserSessionInvalidationEvent;
 import org.thingsboard.server.common.data.security.model.JwtPair;
 import org.thingsboard.server.common.data.security.model.SecuritySettings;
 import org.thingsboard.server.common.data.security.model.UserPasswordPolicy;
-import org.thingsboard.server.queue.util.TbCoreComponent;
-import org.thingsboard.server.common.data.limit.LimitedApi;
 import org.thingsboard.server.dao.util.limits.RateLimitService;
+import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.security.auth.rest.RestAuthenticationDetails;
 import org.thingsboard.server.service.security.model.ActivateUserRequest;
 import org.thingsboard.server.service.security.model.ChangePasswordRequest;
@@ -123,8 +122,6 @@ public class AuthController extends BaseController {
         userCredentials.setPassword(passwordEncoder.encode(newPassword));
         userService.replaceUserCredentials(securityUser.getTenantId(), userCredentials);
 
-        sendEntityNotificationMsg(getTenantId(), userCredentials.getUserId(), EdgeEventActionType.CREDENTIALS_UPDATED);
-
         eventPublisher.publishEvent(new UserCredentialsInvalidationEvent(securityUser.getId()));
         ObjectNode response = JacksonUtil.newObjectNode();
         response.put("token", tokenFactory.createAccessJwtToken(securityUser).getToken());
@@ -259,8 +256,6 @@ public class AuthController extends BaseController {
             }
         }
 
-        sendEntityNotificationMsg(user.getTenantId(), user.getId(), EdgeEventActionType.CREDENTIALS_UPDATED);
-
         return tokenFactory.createTokenPair(securityUser);
     }
 

application/src/main/java/org/thingsboard/server/controller/BaseController.java

@@ -60,8 +60,6 @@ import org.thingsboard.server.common.data.asset.AssetInfo;
 import org.thingsboard.server.common.data.asset.AssetProfile;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.edge.Edge;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
-import org.thingsboard.server.common.data.edge.EdgeEventType;
 import org.thingsboard.server.common.data.edge.EdgeInfo;
 import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
@@ -142,8 +140,6 @@ import org.thingsboard.server.queue.provider.TbQueueProducerProvider;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.action.EntityActionService;
 import org.thingsboard.server.service.component.ComponentDiscoveryService;
-import org.thingsboard.server.service.edge.instructions.EdgeInstallService;
-import org.thingsboard.server.service.edge.rpc.EdgeRpcService;
 import org.thingsboard.server.service.entitiy.TbNotificationEntityService;
 import org.thingsboard.server.service.entitiy.user.TbUserSettingsService;
 import org.thingsboard.server.service.ota.OtaPackageStateService;
@@ -301,12 +297,6 @@ public abstract class BaseController {
     @Autowired(required = false)
     protected EdgeService edgeService;
 
-    @Autowired(required = false)
-    protected EdgeRpcService edgeRpcService;
-
-    @Autowired(required = false)
-    protected EdgeInstallService edgeInstallService;
-
     @Autowired
     protected TbNotificationEntityService notificationEntityService;
 
@@ -824,18 +814,6 @@ public abstract class BaseController {
         }
     }
 
-    protected void sendEntityNotificationMsg(TenantId tenantId, EntityId entityId, EdgeEventActionType action) {
-        sendNotificationMsgToEdge(tenantId, null, entityId, null, null, action);
-    }
-
-    protected void sendEntityAssignToEdgeNotificationMsg(TenantId tenantId, EdgeId edgeId, EntityId entityId, EdgeEventActionType action) {
-        sendNotificationMsgToEdge(tenantId, edgeId, entityId, null, null, action);
-    }
-
-    private void sendNotificationMsgToEdge(TenantId tenantId, EdgeId edgeId, EntityId entityId, String body, EdgeEventType type, EdgeEventActionType action) {
-        tbClusterService.sendNotificationMsgToEdge(tenantId, edgeId, entityId, body, type, action);
-    }
-
     protected void processDashboardIdFromAdditionalInfo(ObjectNode additionalInfo, String requiredFields) throws ThingsboardException {
         String dashboardId = additionalInfo.has(requiredFields) ? additionalInfo.get(requiredFields).asText() : null;
         if (dashboardId != null && !dashboardId.equals("null")) {

application/src/main/java/org/thingsboard/server/controller/EdgeController.java

@@ -59,6 +59,8 @@ import org.thingsboard.server.dao.exception.IncorrectParameterException;
 import org.thingsboard.server.dao.model.ModelConstants;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.EdgeBulkImportService;
+import org.thingsboard.server.service.edge.instructions.EdgeInstallService;
+import org.thingsboard.server.service.edge.rpc.EdgeRpcService;
 import org.thingsboard.server.service.entitiy.edge.TbEdgeService;
 import org.thingsboard.server.service.security.model.SecurityUser;
 import org.thingsboard.server.service.security.permission.Operation;
@@ -67,6 +69,7 @@ import org.thingsboard.server.service.security.permission.Resource;
 import javax.servlet.http.HttpServletRequest;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 import java.util.UUID;
 import java.util.concurrent.ExecutionException;
 import java.util.stream.Collectors;
@@ -94,8 +97,11 @@ import static org.thingsboard.server.controller.ControllerConstants.UUID_WIKI_LI
 @RequestMapping("/api")
 @RequiredArgsConstructor
 public class EdgeController extends BaseController {
+
     private final EdgeBulkImportService edgeBulkImportService;
     private final TbEdgeService tbEdgeService;
+    private final Optional<EdgeRpcService> edgeRpcServiceOpt;
+    private final Optional<EdgeInstallService> edgeInstallServiceOpt;
 
     public static final String EDGE_ID = "edgeId";
     public static final String EDGE_SECURITY_CHECK = "If the user has the authority of 'Tenant Administrator', the server checks that the edge is owned by the same tenant. " +
@@ -497,13 +503,13 @@ public class EdgeController extends BaseController {
                          @PathVariable("edgeId") String strEdgeId) throws ThingsboardException {
         checkParameter("edgeId", strEdgeId);
         final DeferredResult<ResponseEntity> response = new DeferredResult<>();
-        if (isEdgesEnabled()) {
+        if (isEdgesEnabled() && edgeRpcServiceOpt.isPresent()) {
             EdgeId edgeId = new EdgeId(toUUID(strEdgeId));
             edgeId = checkNotNull(edgeId);
             SecurityUser user = getCurrentUser();
             TenantId tenantId = user.getTenantId();
             ToEdgeSyncRequest request = new ToEdgeSyncRequest(UUID.randomUUID(), tenantId, edgeId);
-            edgeRpcService.processSyncRequest(request, fromEdgeSyncResponse -> reply(response, fromEdgeSyncResponse));
+            edgeRpcServiceOpt.get().processSyncRequest(request, fromEdgeSyncResponse -> reply(response, fromEdgeSyncResponse));
         } else {
             throw new ThingsboardException("Edges support disabled", ThingsboardErrorCode.GENERAL);
         }
@@ -557,9 +563,13 @@ public class EdgeController extends BaseController {
             @ApiParam(value = EDGE_ID_PARAM_DESCRIPTION, required = true)
             @PathVariable("edgeId") String strEdgeId,
             HttpServletRequest request) throws ThingsboardException {
-        EdgeId edgeId = new EdgeId(toUUID(strEdgeId));
-        edgeId = checkNotNull(edgeId);
-        Edge edge = checkEdgeId(edgeId, Operation.READ);
-        return checkNotNull(edgeInstallService.getDockerInstallInstructions(getTenantId(), edge, request));
+        if (isEdgesEnabled() && edgeInstallServiceOpt.isPresent()) {
+            EdgeId edgeId = new EdgeId(toUUID(strEdgeId));
+            edgeId = checkNotNull(edgeId);
+            Edge edge = checkEdgeId(edgeId, Operation.READ);
+            return checkNotNull(edgeInstallServiceOpt.get().getDockerInstallInstructions(getTenantId(), edge, request));
+        } else {
+            throw new ThingsboardException("Edges support disabled", ThingsboardErrorCode.GENERAL);
+        }
     }
 }

application/src/main/java/org/thingsboard/server/controller/RpcV2Controller.java

@@ -38,6 +38,7 @@ import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.RpcId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
 import org.thingsboard.server.common.data.rpc.Rpc;
@@ -52,7 +53,6 @@ import org.thingsboard.server.service.security.permission.Operation;
 import javax.annotation.Nullable;
 import java.util.UUID;
 
-import static org.thingsboard.server.common.data.DataConstants.RPC_DELETED;
 import static org.thingsboard.server.controller.ControllerConstants.DEVICE_ID;
 import static org.thingsboard.server.controller.ControllerConstants.DEVICE_ID_PARAM_DESCRIPTION;
 import static org.thingsboard.server.controller.ControllerConstants.MARKDOWN_CODE_BLOCK_END;
@@ -239,7 +239,7 @@ public class RpcV2Controller extends AbstractRpcController {
             rpcService.deleteRpc(getTenantId(), rpcId);
             rpc.setStatus(RpcStatus.DELETED);
 
-            TbMsg msg = TbMsg.newMsg(RPC_DELETED, rpc.getDeviceId(), TbMsgMetaData.EMPTY, JacksonUtil.toString(rpc));
+            TbMsg msg = TbMsg.newMsg(TbMsgType.RPC_DELETED, rpc.getDeviceId(), TbMsgMetaData.EMPTY, JacksonUtil.toString(rpc));
             tbClusterService.pushMsgToRuleEngine(getTenantId(), rpc.getDeviceId(), msg, null);
         }
     }

application/src/main/java/org/thingsboard/server/controller/WidgetTypeController.java

@@ -28,7 +28,6 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.WidgetTypeId;
@@ -107,9 +106,6 @@ public class WidgetTypeController extends AutoCommitController {
             }
         }
 
-        sendEntityNotificationMsg(getTenantId(), savedWidgetTypeDetails.getId(),
-                widgetTypeDetails.getId() == null ? EdgeEventActionType.ADDED : EdgeEventActionType.UPDATED);
-
         return checkNotNull(savedWidgetTypeDetails);
     }
 
@@ -133,8 +129,6 @@ public class WidgetTypeController extends AutoCommitController {
                 autoCommit(currentUser, widgetsBundle.getId());
             }
         }
-
-        sendEntityNotificationMsg(getTenantId(), widgetTypeId, EdgeEventActionType.DELETED);
     }
 
     @ApiOperation(value = "Get all Widget types for specified Bundle (getBundleWidgetTypes)",

application/src/main/java/org/thingsboard/server/controller/plugin/TbWebSocketHandler.java

@@ -33,10 +33,10 @@ import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
 import org.thingsboard.server.common.data.id.CustomerId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.UserId;
+import org.thingsboard.server.common.data.limit.LimitedApi;
 import org.thingsboard.server.common.data.tenant.profile.DefaultTenantProfileConfiguration;
 import org.thingsboard.server.config.WebSocketConfiguration;
 import org.thingsboard.server.dao.tenant.TbTenantProfileCache;
-import org.thingsboard.server.common.data.limit.LimitedApi;
 import org.thingsboard.server.dao.util.limits.RateLimitService;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.security.model.SecurityUser;

application/src/main/java/org/thingsboard/server/exception/ThingsboardErrorResponseHandler.java

@@ -16,7 +16,6 @@
 package org.thingsboard.server.exception;
 
 import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpHeaders;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.MediaType;

application/src/main/java/org/thingsboard/server/service/action/EntityActionService.java

@@ -26,7 +26,6 @@ import org.thingsboard.server.common.data.DataConstants;
 import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.HasName;
 import org.thingsboard.server.common.data.HasTenantId;
-import org.thingsboard.server.common.data.StringUtils;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.alarm.Alarm;
 import org.thingsboard.server.common.data.alarm.AlarmComment;
@@ -38,19 +37,21 @@ import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.kv.AttributeKvEntry;
 import org.thingsboard.server.common.data.kv.TsKvEntry;
+import org.thingsboard.server.common.data.msg.TbMsgType;
+import org.thingsboard.server.common.data.notification.rule.trigger.AlarmAssignmentTrigger;
+import org.thingsboard.server.common.data.notification.rule.trigger.AlarmCommentTrigger;
+import org.thingsboard.server.common.data.notification.rule.trigger.EntitiesLimitTrigger;
+import org.thingsboard.server.common.data.notification.rule.trigger.EntityActionTrigger;
 import org.thingsboard.server.common.data.relation.EntityRelation;
 import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgDataType;
 import org.thingsboard.server.common.msg.TbMsgMetaData;
 import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
-import org.thingsboard.server.common.data.notification.rule.trigger.AlarmAssignmentTrigger;
-import org.thingsboard.server.common.data.notification.rule.trigger.AlarmCommentTrigger;
-import org.thingsboard.server.common.data.notification.rule.trigger.EntitiesLimitTrigger;
-import org.thingsboard.server.common.data.notification.rule.trigger.EntityActionTrigger;
 import org.thingsboard.server.dao.audit.AuditLogService;
 
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 @Service
@@ -63,85 +64,8 @@ public class EntityActionService {
 
     public void pushEntityActionToRuleEngine(EntityId entityId, HasName entity, TenantId tenantId, CustomerId customerId,
                                              ActionType actionType, User user, Object... additionalInfo) {
-        String msgType = null;
-        switch (actionType) {
-            case ADDED:
-                msgType = DataConstants.ENTITY_CREATED;
-                break;
-            case DELETED:
-                msgType = DataConstants.ENTITY_DELETED;
-                break;
-            case UPDATED:
-                msgType = DataConstants.ENTITY_UPDATED;
-                break;
-            case ASSIGNED_TO_CUSTOMER:
-                msgType = DataConstants.ENTITY_ASSIGNED;
-                break;
-            case UNASSIGNED_FROM_CUSTOMER:
-                msgType = DataConstants.ENTITY_UNASSIGNED;
-                break;
-            case ATTRIBUTES_UPDATED:
-                msgType = DataConstants.ATTRIBUTES_UPDATED;
-                break;
-            case ATTRIBUTES_DELETED:
-                msgType = DataConstants.ATTRIBUTES_DELETED;
-                break;
-            case ALARM_ACK:
-                msgType = DataConstants.ALARM_ACK;
-                break;
-            case ALARM_CLEAR:
-                msgType = DataConstants.ALARM_CLEAR;
-                break;
-            case ALARM_ASSIGNED:
-                msgType = DataConstants.ALARM_ASSIGNED;
-                break;
-            case ALARM_UNASSIGNED:
-                msgType = DataConstants.ALARM_UNASSIGNED;
-                break;
-            case ALARM_DELETE:
-                msgType = DataConstants.ALARM_DELETE;
-                break;
-            case ADDED_COMMENT:
-                msgType = DataConstants.COMMENT_CREATED;
-                break;
-            case UPDATED_COMMENT:
-                msgType = DataConstants.COMMENT_UPDATED;
-                break;
-            case ASSIGNED_FROM_TENANT:
-                msgType = DataConstants.ENTITY_ASSIGNED_FROM_TENANT;
-                break;
-            case ASSIGNED_TO_TENANT:
-                msgType = DataConstants.ENTITY_ASSIGNED_TO_TENANT;
-                break;
-            case PROVISION_SUCCESS:
-                msgType = DataConstants.PROVISION_SUCCESS;
-                break;
-            case PROVISION_FAILURE:
-                msgType = DataConstants.PROVISION_FAILURE;
-                break;
-            case TIMESERIES_UPDATED:
-                msgType = DataConstants.TIMESERIES_UPDATED;
-                break;
-            case TIMESERIES_DELETED:
-                msgType = DataConstants.TIMESERIES_DELETED;
-                break;
-            case ASSIGNED_TO_EDGE:
-                msgType = DataConstants.ENTITY_ASSIGNED_TO_EDGE;
-                break;
-            case UNASSIGNED_FROM_EDGE:
-                msgType = DataConstants.ENTITY_UNASSIGNED_FROM_EDGE;
-                break;
-            case RELATION_ADD_OR_UPDATE:
-                msgType = DataConstants.RELATION_ADD_OR_UPDATE;
-                break;
-            case RELATION_DELETED:
-                msgType = DataConstants.RELATION_DELETED;
-                break;
-            case RELATIONS_DELETED:
-                msgType = DataConstants.RELATIONS_DELETED;
-                break;
-        }
-        if (!StringUtils.isEmpty(msgType)) {
+        Optional<TbMsgType> msgType = actionType.getRuleEngineMsgType();
+        if (msgType.isPresent()) {
             try {
                 TbMsgMetaData metaData = new TbMsgMetaData();
                 if (user != null) {
@@ -247,7 +171,7 @@ public class EntityActionService {
                 if (tenantId != null && !tenantId.isSysTenantId()) {
                     processNotificationRules(tenantId, entityId, entity, actionType, user, additionalInfo);
                 }
-                TbMsg tbMsg = TbMsg.newMsg(msgType, entityId, customerId, metaData, TbMsgDataType.JSON, JacksonUtil.toString(entityNode));
+                TbMsg tbMsg = TbMsg.newMsg(msgType.get(), entityId, customerId, metaData, TbMsgDataType.JSON, JacksonUtil.toString(entityNode));
                 tbClusterService.pushMsgToRuleEngine(tenantId, entityId, tbMsg, null);
             } catch (Exception e) {
                 log.warn("[{}] Failed to push entity action to rule engine: {}", entityId, actionType, e);
@@ -313,10 +237,6 @@ public class EntityActionService {
         auditLogService.logEntityAction(user.getTenantId(), customerId, user.getId(), user.getName(), entityId, entity, actionType, e, additionalInfo);
     }
 
-    public void sendEntityNotificationMsgToEdge(TenantId tenantId, EntityId entityId, EdgeEventActionType action) {
-        tbClusterService.sendNotificationMsgToEdge(tenantId, null, entityId, null, null, action);
-    }
-
     private <T> T extractParameter(Class<T> clazz, int index, Object... additionalInfo) {
         T result = null;
         if (additionalInfo != null && additionalInfo.length > index) {

application/src/main/java/org/thingsboard/server/service/component/AnnotationComponentDiscoveryService.java

@@ -30,8 +30,12 @@ import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.rule.engine.api.NodeConfiguration;
 import org.thingsboard.rule.engine.api.NodeDefinition;
 import org.thingsboard.rule.engine.api.RuleNode;
-import org.thingsboard.rule.engine.api.TbRelationTypes;
+import org.thingsboard.server.common.data.msg.TbMsgType;
+import org.thingsboard.server.common.data.msg.TbNodeConnectionType;
 import org.thingsboard.rule.engine.api.TbVersionedNode;
+import org.thingsboard.rule.engine.filter.TbMsgTypeSwitchNode;
+import org.thingsboard.rule.engine.filter.TbOriginatorTypeSwitchNode;
+import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.plugin.ComponentDescriptor;
 import org.thingsboard.server.common.data.plugin.ComponentType;
@@ -194,7 +198,7 @@ public class AnnotationComponentDiscoveryService implements ComponentDiscoverySe
             scannedComponent.setName(ruleNodeAnnotation.name());
             scannedComponent.setScope(ruleNodeAnnotation.scope());
             scannedComponent.setClusteringMode(ruleNodeAnnotation.clusteringMode());
-            NodeDefinition nodeDefinition = prepareNodeDefinition(ruleNodeAnnotation);
+            NodeDefinition nodeDefinition = prepareNodeDefinition(clazz, ruleNodeAnnotation);
             ObjectNode configurationDescriptor = JacksonUtil.newObjectNode();
             JsonNode node = JacksonUtil.valueToTree(nodeDefinition);
             configurationDescriptor.set("nodeDefinition", node);
@@ -221,13 +225,13 @@ public class AnnotationComponentDiscoveryService implements ComponentDiscoverySe
         return scannedComponent;
     }
 
-    private NodeDefinition prepareNodeDefinition(RuleNode nodeAnnotation) throws Exception {
+    private NodeDefinition prepareNodeDefinition(Class<?> clazz, RuleNode nodeAnnotation) throws Exception {
         NodeDefinition nodeDefinition = new NodeDefinition();
         nodeDefinition.setDetails(nodeAnnotation.nodeDetails());
         nodeDefinition.setDescription(nodeAnnotation.nodeDescription());
         nodeDefinition.setInEnabled(nodeAnnotation.inEnabled());
         nodeDefinition.setOutEnabled(nodeAnnotation.outEnabled());
-        nodeDefinition.setRelationTypes(getRelationTypesWithFailureRelation(nodeAnnotation));
+        nodeDefinition.setRelationTypes(getRelationTypesWithFailureRelation(clazz, nodeAnnotation));
         nodeDefinition.setCustomRelations(nodeAnnotation.customRelations());
         nodeDefinition.setRuleChainNode(nodeAnnotation.ruleChainNode());
         Class<? extends NodeConfiguration> configClazz = nodeAnnotation.configClazz();
@@ -242,10 +246,17 @@ public class AnnotationComponentDiscoveryService implements ComponentDiscoverySe
         return nodeDefinition;
     }
 
-    private String[] getRelationTypesWithFailureRelation(RuleNode nodeAnnotation) {
+    private String[] getRelationTypesWithFailureRelation(Class<?> clazz, RuleNode nodeAnnotation) {
         List<String> relationTypes = new ArrayList<>(Arrays.asList(nodeAnnotation.relationTypes()));
-        if (!relationTypes.contains(TbRelationTypes.FAILURE)) {
-            relationTypes.add(TbRelationTypes.FAILURE);
+        if (TbOriginatorTypeSwitchNode.class.equals(clazz)) {
+            relationTypes.addAll(EntityType.NORMAL_NAMES);
+        }
+        if (TbMsgTypeSwitchNode.class.equals(clazz)) {
+            relationTypes.addAll(TbMsgType.NODE_CONNECTIONS);
+            relationTypes.add(TbNodeConnectionType.OTHER);
+        }
+        if (!relationTypes.contains(TbNodeConnectionType.FAILURE)) {
+            relationTypes.add(TbNodeConnectionType.FAILURE);
         }
         return relationTypes.toArray(new String[relationTypes.size()]);
     }

application/src/main/java/org/thingsboard/server/service/device/DeviceProvisionServiceImpl.java

@@ -36,6 +36,7 @@ import org.thingsboard.server.common.data.id.UserId;
 import org.thingsboard.server.common.data.kv.AttributeKvEntry;
 import org.thingsboard.server.common.data.kv.BaseAttributeKvEntry;
 import org.thingsboard.server.common.data.kv.StringDataEntry;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.security.DeviceCredentials;
 import org.thingsboard.server.common.data.security.DeviceCredentialsType;
 import org.thingsboard.server.common.msg.TbMsg;
@@ -162,7 +163,7 @@ public class DeviceProvisionServiceImpl implements DeviceProvisionService {
                 if (targetProfile.getProfileData().getProvisionConfiguration().getProvisionDeviceSecret().equals(provisionRequestSecret)) {
                     if (targetDevice != null) {
                         log.warn("[{}] The device is present and could not be provisioned once more!", targetDevice.getName());
-                        notify(targetDevice, provisionRequest, DataConstants.PROVISION_FAILURE, false);
+                        notify(targetDevice, provisionRequest, TbMsgType.PROVISION_FAILURE, false);
                         throw new ProvisionFailedException(ProvisionResponseStatus.FAILURE.name());
                     } else {
                         return createDevice(provisionRequest, targetProfile);
@@ -190,11 +191,11 @@ public class DeviceProvisionServiceImpl implements DeviceProvisionService {
             Optional<AttributeKvEntry> provisionState = attributesService.find(device.getTenantId(), device.getId(),
                     DataConstants.SERVER_SCOPE, DEVICE_PROVISION_STATE).get();
             if (provisionState != null && provisionState.isPresent() && !provisionState.get().getValueAsString().equals(PROVISIONED_STATE)) {
-                notify(device, provisionRequest, DataConstants.PROVISION_FAILURE, false);
+                notify(device, provisionRequest, TbMsgType.PROVISION_FAILURE, false);
                 throw new ProvisionFailedException(ProvisionResponseStatus.FAILURE.name());
             } else {
                 saveProvisionStateAttribute(device).get();
-                notify(device, provisionRequest, DataConstants.PROVISION_SUCCESS, true);
+                notify(device, provisionRequest, TbMsgType.PROVISION_SUCCESS, true);
             }
         } catch (InterruptedException | ExecutionException e) {
             throw new ProvisionFailedException(ProvisionResponseStatus.FAILURE.name());
@@ -206,7 +207,7 @@ public class DeviceProvisionServiceImpl implements DeviceProvisionService {
         return processCreateDevice(provisionRequest, profile);
     }
 
-    private void notify(Device device, ProvisionRequest provisionRequest, String type, boolean success) {
+    private void notify(Device device, ProvisionRequest provisionRequest, TbMsgType type, boolean success) {
         pushProvisionEventToRuleEngine(provisionRequest, device, type);
         logAction(device.getTenantId(), device.getCustomerId(), device, success, provisionRequest);
     }
@@ -222,14 +223,14 @@ public class DeviceProvisionServiceImpl implements DeviceProvisionService {
             clusterService.onDeviceUpdated(savedDevice, null);
             saveProvisionStateAttribute(savedDevice).get();
             pushDeviceCreatedEventToRuleEngine(savedDevice);
-            notify(savedDevice, provisionRequest, DataConstants.PROVISION_SUCCESS, true);
+            notify(savedDevice, provisionRequest, TbMsgType.PROVISION_SUCCESS, true);
 
             return new ProvisionResponse(getDeviceCredentials(savedDevice), ProvisionResponseStatus.SUCCESS);
         } catch (Exception e) {
             log.warn("[{}] Error during device creation from provision request: [{}]", provisionRequest.getDeviceName(), provisionRequest, e);
             Device device = deviceService.findDeviceByTenantIdAndName(profile.getTenantId(), provisionRequest.getDeviceName());
             if (device != null) {
-                notify(device, provisionRequest, DataConstants.PROVISION_FAILURE, false);
+                notify(device, provisionRequest, TbMsgType.PROVISION_FAILURE, false);
             }
             throw new ProvisionFailedException(ProvisionResponseStatus.FAILURE.name());
         }
@@ -253,7 +254,7 @@ public class DeviceProvisionServiceImpl implements DeviceProvisionService {
         return deviceCredentialsService.findDeviceCredentialsByDeviceId(device.getTenantId(), device.getId());
     }
 
-    private void pushProvisionEventToRuleEngine(ProvisionRequest request, Device device, String type) {
+    private void pushProvisionEventToRuleEngine(ProvisionRequest request, Device device, TbMsgType type) {
         try {
             JsonNode entityNode = JacksonUtil.valueToTree(request);
             TbMsg msg = TbMsg.newMsg(type, device.getId(), device.getCustomerId(), createTbMsgMetaData(device), JacksonUtil.toString(entityNode));
@@ -266,10 +267,10 @@ public class DeviceProvisionServiceImpl implements DeviceProvisionService {
     private void pushDeviceCreatedEventToRuleEngine(Device device) {
         try {
             ObjectNode entityNode = JacksonUtil.OBJECT_MAPPER.valueToTree(device);
-            TbMsg msg = TbMsg.newMsg(DataConstants.ENTITY_CREATED, device.getId(), device.getCustomerId(), createTbMsgMetaData(device), JacksonUtil.OBJECT_MAPPER.writeValueAsString(entityNode));
+            TbMsg msg = TbMsg.newMsg(TbMsgType.ENTITY_CREATED, device.getId(), device.getCustomerId(), createTbMsgMetaData(device), JacksonUtil.OBJECT_MAPPER.writeValueAsString(entityNode));
             sendToRuleEngine(device.getTenantId(), msg, null);
         } catch (JsonProcessingException | IllegalArgumentException e) {
-            log.warn("[{}] Failed to push device action to rule engine: {}", device.getId(), DataConstants.ENTITY_CREATED, e);
+            log.warn("[{}] Failed to push device action to rule engine: {}", device.getId(), TbMsgType.ENTITY_CREATED.name(), e);
         }
     }
 

application/src/main/java/org/thingsboard/server/service/edge/DefaultEdgeNotificationService.java

@@ -15,7 +15,6 @@
  */
 package org.thingsboard.server.service.edge;
 
-import com.fasterxml.jackson.databind.JsonNode;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import com.google.common.util.concurrent.FutureCallback;
 import com.google.common.util.concurrent.Futures;
@@ -23,22 +22,18 @@ import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.checkerframework.checker.nullness.qual.Nullable;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.stereotype.Service;
 import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.common.util.ThingsBoardThreadFactory;
-import org.thingsboard.server.cluster.TbClusterService;
-import org.thingsboard.server.common.data.EdgeUtils;
+import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.edge.Edge;
-import org.thingsboard.server.common.data.edge.EdgeEvent;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.edge.EdgeEventType;
-import org.thingsboard.server.common.data.id.EdgeId;
-import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.msg.queue.TbCallback;
-import org.thingsboard.server.dao.edge.EdgeEventService;
 import org.thingsboard.server.dao.edge.EdgeService;
+import org.thingsboard.server.dao.eventsourcing.ActionEntityEvent;
 import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.alarm.AlarmEdgeProcessor;
@@ -74,12 +69,6 @@ public class DefaultEdgeNotificationService implements EdgeNotificationService {
     @Autowired
     private EdgeService edgeService;
 
-    @Autowired
-    private EdgeEventService edgeEventService;
-
-    @Autowired
-    private TbClusterService clusterService;
-
     @Autowired
     private EdgeProcessor edgeProcessor;
 
@@ -128,6 +117,9 @@ public class DefaultEdgeNotificationService implements EdgeNotificationService {
     @Autowired
     private RelationEdgeProcessor relationProcessor;
 
+    @Autowired
+    protected ApplicationEventPublisher eventPublisher;
+
     private ExecutorService dbCallBackExecutor;
 
     @PostConstruct
@@ -143,32 +135,16 @@ public class DefaultEdgeNotificationService implements EdgeNotificationService {
     }
 
     @Override
-    public Edge setEdgeRootRuleChain(TenantId tenantId, Edge edge, RuleChainId ruleChainId) throws Exception {
+    public Edge setEdgeRootRuleChain(TenantId tenantId, Edge edge, RuleChainId ruleChainId) {
         edge.setRootRuleChainId(ruleChainId);
         Edge savedEdge = edgeService.saveEdge(edge);
         ObjectNode isRootBody = JacksonUtil.newObjectNode();
         isRootBody.put(EDGE_IS_ROOT_BODY_KEY, Boolean.TRUE);
-        saveEdgeEvent(tenantId, edge.getId(), EdgeEventType.RULE_CHAIN, EdgeEventActionType.UPDATED, ruleChainId, isRootBody).get();
+        eventPublisher.publishEvent(ActionEntityEvent.builder().tenantId(tenantId).edgeId(edge.getId()).entityId(ruleChainId)
+                .body(JacksonUtil.toString(isRootBody)).actionType(ActionType.UPDATED).build());
         return savedEdge;
     }
 
-    private ListenableFuture<Void> saveEdgeEvent(TenantId tenantId,
-                               EdgeId edgeId,
-                               EdgeEventType type,
-                               EdgeEventActionType action,
-                               EntityId entityId,
-                               JsonNode body) {
-        log.debug("Pushing edge event to edge queue. tenantId [{}], edgeId [{}], type [{}], action[{}], entityId [{}], body [{}]",
-                tenantId, edgeId, type, action, entityId, body);
-
-        EdgeEvent edgeEvent = EdgeUtils.constructEdgeEvent(tenantId, edgeId, type, action, entityId, body);
-
-        return Futures.transform(edgeEventService.saveAsync(edgeEvent), unused -> {
-            clusterService.onEdgeEventUpdate(tenantId, edgeId);
-            return null;
-        }, dbCallBackExecutor);
-    }
-
     @Override
     public void pushNotificationToEdge(TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg, TbCallback callback) {
         log.debug("Pushing notification to edge {}", edgeNotificationMsg);
@@ -181,43 +157,43 @@ public class DefaultEdgeNotificationService implements EdgeNotificationService {
                     future = edgeProcessor.processEdgeNotification(tenantId, edgeNotificationMsg);
                     break;
                 case ASSET:
-                    future = assetProcessor.processAssetNotification(tenantId, edgeNotificationMsg);
+                    future = assetProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case DEVICE:
-                    future = deviceProcessor.processDeviceNotification(tenantId, edgeNotificationMsg);
+                    future = deviceProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case ENTITY_VIEW:
-                    future = entityViewProcessor.processEntityViewNotification(tenantId, edgeNotificationMsg);
+                    future = entityViewProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case DASHBOARD:
-                    future = dashboardProcessor.processDashboardNotification(tenantId, edgeNotificationMsg);
+                    future = dashboardProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case RULE_CHAIN:
-                    future = ruleChainProcessor.processRuleChainNotification(tenantId, edgeNotificationMsg);
+                    future = ruleChainProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case USER:
-                    future = userProcessor.processUserNotification(tenantId, edgeNotificationMsg);
+                    future = userProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case CUSTOMER:
                     future = customerProcessor.processCustomerNotification(tenantId, edgeNotificationMsg);
                     break;
                 case DEVICE_PROFILE:
-                    future = deviceProfileProcessor.processDeviceProfileNotification(tenantId, edgeNotificationMsg);
+                    future = deviceProfileProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case ASSET_PROFILE:
-                    future = assetProfileProcessor.processAssetProfileNotification(tenantId, edgeNotificationMsg);
+                    future = assetProfileProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case OTA_PACKAGE:
-                    future = otaPackageProcessor.processOtaPackageNotification(tenantId, edgeNotificationMsg);
+                    future = otaPackageProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case WIDGETS_BUNDLE:
-                    future = widgetBundleProcessor.processWidgetsBundleNotification(tenantId, edgeNotificationMsg);
+                    future = widgetBundleProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case WIDGET_TYPE:
-                    future = widgetTypeProcessor.processWidgetTypeNotification(tenantId, edgeNotificationMsg);
+                    future = widgetTypeProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case QUEUE:
-                    future = queueProcessor.processQueueNotification(tenantId, edgeNotificationMsg);
+                    future = queueProcessor.processEntityNotification(tenantId, edgeNotificationMsg);
                     break;
                 case ALARM:
                     future = alarmProcessor.processAlarmNotification(tenantId, edgeNotificationMsg);

application/src/main/java/org/thingsboard/server/service/edge/EdgeEventSourcingListener.java

@@ -0,0 +1,158 @@
+/**
+ * Copyright © 2016-2023 The Thingsboard Authors
+ *
+ * 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.
+ */
+package org.thingsboard.server.service.edge;
+
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.transaction.event.TransactionalEventListener;
+import org.thingsboard.common.util.JacksonUtil;
+import org.thingsboard.server.cluster.TbClusterService;
+import org.thingsboard.server.common.data.OtaPackageInfo;
+import org.thingsboard.server.common.data.User;
+import org.thingsboard.server.common.data.alarm.AlarmApiCallResult;
+import org.thingsboard.server.common.data.edge.EdgeEventActionType;
+import org.thingsboard.server.common.data.edge.EdgeEventType;
+import org.thingsboard.server.common.data.relation.EntityRelation;
+import org.thingsboard.server.common.data.relation.RelationTypeGroup;
+import org.thingsboard.server.common.data.rule.RuleChain;
+import org.thingsboard.server.common.data.rule.RuleChainType;
+import org.thingsboard.server.common.data.security.Authority;
+import org.thingsboard.server.dao.edge.EdgeSynchronizationManager;
+import org.thingsboard.server.dao.eventsourcing.ActionEntityEvent;
+import org.thingsboard.server.dao.eventsourcing.DeleteEntityEvent;
+import org.thingsboard.server.dao.eventsourcing.RelationActionEvent;
+import org.thingsboard.server.dao.eventsourcing.SaveEntityEvent;
+
+import javax.annotation.PostConstruct;
+
+import static org.thingsboard.server.service.entitiy.DefaultTbNotificationEntityService.edgeTypeByActionType;
+
+
+/**
+ * This event listener does not support async event processing because relay on ThreadLocal
+ * Another possible approach is to implement a special annotation and a bunch of classes similar to TransactionalApplicationListener
+ * This class is the simplest approach to maintain edge synchronization within the single class.
+ * <p>
+ * For async event publishers, you have to decide whether publish event on creating async task in the same thread where dao method called
+ * @Autowired
+ * EdgeEventSynchronizationManager edgeSynchronizationManager
+ * ...
+ *   //some async write action make future
+ *   if (!edgeSynchronizationManager.isSync()) {
+ *     future.addCallback(eventPublisher.publishEvent(...))
+ *   }
+ * */
+@Component
+@RequiredArgsConstructor
+@Slf4j
+public class EdgeEventSourcingListener {
+
+    private final TbClusterService tbClusterService;
+    private final EdgeSynchronizationManager edgeSynchronizationManager;
+
+    @PostConstruct
+    public void init() {
+        log.info("EdgeEventSourcingListener initiated");
+    }
+
+    @TransactionalEventListener(fallbackExecution = true)
+    public void handleEvent(SaveEntityEvent<?> event) {
+        if (edgeSynchronizationManager.isSync()) {
+            return;
+        }
+        try {
+            if (!isValidEdgeEventEntity(event.getEntity())) {
+                return;
+            }
+            log.trace("[{}] SaveEntityEvent called: {}", event.getTenantId(), event);
+            EdgeEventActionType action = Boolean.TRUE.equals(event.getAdded()) ? EdgeEventActionType.ADDED : EdgeEventActionType.UPDATED;
+            tbClusterService.sendNotificationMsgToEdge(event.getTenantId(), null, event.getEntityId(),
+                    null, null, action);
+        } catch (Exception e) {
+            log.error("[{}] failed to process SaveEntityEvent: {}", event.getTenantId(), event);
+        }
+    }
+
+    @TransactionalEventListener(fallbackExecution = true)
+    public void handleEvent(DeleteEntityEvent<?> event) {
+        if (edgeSynchronizationManager.isSync()) {
+            return;
+        }
+        try {
+            log.trace("[{}] DeleteEntityEvent called: {}", event.getTenantId(), event);
+            tbClusterService.sendNotificationMsgToEdge(event.getTenantId(), event.getEdgeId(), event.getEntityId(),
+                    JacksonUtil.toString(event.getEntity()), null, EdgeEventActionType.DELETED);
+        } catch (Exception e) {
+            log.error("[{}] failed to process DeleteEntityEvent: {}", event.getTenantId(), event);
+        }
+    }
+
+    @TransactionalEventListener(fallbackExecution = true)
+    public void handleEvent(ActionEntityEvent event) {
+        if (edgeSynchronizationManager.isSync()) {
+            return;
+        }
+        try {
+            log.trace("[{}] ActionEntityEvent called: {}", event.getTenantId(), event);
+            tbClusterService.sendNotificationMsgToEdge(event.getTenantId(), event.getEdgeId(), event.getEntityId(),
+                    event.getBody(), null, edgeTypeByActionType(event.getActionType()));
+        } catch (Exception e) {
+            log.error("[{}] failed to process ActionEntityEvent: {}", event.getTenantId(), event);
+        }
+    }
+
+    @TransactionalEventListener(fallbackExecution = true)
+    public void handleEvent(RelationActionEvent event) {
+        if (edgeSynchronizationManager.isSync()) {
+            return;
+        }
+        try {
+            EntityRelation relation = event.getRelation();
+            if (relation == null) {
+                log.trace("[{}] skipping RelationActionEvent event in case relation is null: {}", event.getTenantId(), event);
+                return;
+            }
+            if (!RelationTypeGroup.COMMON.equals(relation.getTypeGroup())) {
+                log.trace("[{}] skipping RelationActionEvent event in case NOT COMMON relation type group: {}", event.getTenantId(), event);
+                return;
+            }
+            log.trace("[{}] RelationActionEvent called: {}", event.getTenantId(), event);
+            tbClusterService.sendNotificationMsgToEdge(event.getTenantId(), null, null,
+                    JacksonUtil.toString(relation), EdgeEventType.RELATION, edgeTypeByActionType(event.getActionType()));
+        } catch (Exception e) {
+            log.error("[{}] failed to process RelationActionEvent: {}", event.getTenantId(), event);
+        }
+    }
+
+    private boolean isValidEdgeEventEntity(Object entity) {
+        if (entity instanceof OtaPackageInfo) {
+            OtaPackageInfo otaPackageInfo = (OtaPackageInfo) entity;
+            return otaPackageInfo.hasUrl() || otaPackageInfo.isHasData();
+        } else if (entity instanceof RuleChain) {
+            RuleChain ruleChain = (RuleChain) entity;
+            return RuleChainType.EDGE.equals(ruleChain.getType());
+        } else if (entity instanceof User) {
+            User user = (User) entity;
+            return !Authority.SYS_ADMIN.equals(user.getAuthority());
+        } else if (entity instanceof AlarmApiCallResult) {
+            AlarmApiCallResult alarmApiCallResult = (AlarmApiCallResult) entity;
+            return alarmApiCallResult.isModified();
+        }
+        // Default: If the entity doesn't match any of the conditions, consider it as valid.
+        return true;
+    }
+}

application/src/main/java/org/thingsboard/server/service/edge/rpc/EdgeGrpcService.java

@@ -37,6 +37,7 @@ import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.kv.BasicTsKvEntry;
 import org.thingsboard.server.common.data.kv.BooleanDataEntry;
 import org.thingsboard.server.common.data.kv.LongDataEntry;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgDataType;
 import org.thingsboard.server.common.msg.TbMsgMetaData;
@@ -71,10 +72,6 @@ import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReentrantLock;
 import java.util.function.Consumer;
 
-import static org.thingsboard.server.common.data.DataConstants.CONNECT_EVENT;
-import static org.thingsboard.server.common.data.DataConstants.DISCONNECT_EVENT;
-import static org.thingsboard.server.common.data.DataConstants.SERVER_SCOPE;
-
 @Service
 @Slf4j
 @ConditionalOnProperty(prefix = "edges", value = "enabled", havingValue = "true")
@@ -278,7 +275,7 @@ public class EdgeGrpcService extends EdgeRpcServiceGrpc.EdgeRpcServiceImplBase i
         save(edgeId, DefaultDeviceStateService.ACTIVITY_STATE, true);
         long lastConnectTs = System.currentTimeMillis();
         save(edgeId, DefaultDeviceStateService.LAST_CONNECT_TIME, lastConnectTs);
-        pushRuleEngineMessage(edgeGrpcSession.getEdge().getTenantId(), edgeId, lastConnectTs, CONNECT_EVENT);
+        pushRuleEngineMessage(edgeGrpcSession.getEdge().getTenantId(), edgeId, lastConnectTs, TbMsgType.CONNECT_EVENT);
         cancelScheduleEdgeEventsCheck(edgeId);
         scheduleEdgeEventsCheck(edgeGrpcSession);
     }
@@ -398,7 +395,7 @@ public class EdgeGrpcService extends EdgeRpcServiceGrpc.EdgeRpcServiceImplBase i
             save(edgeId, DefaultDeviceStateService.ACTIVITY_STATE, false);
             long lastDisconnectTs = System.currentTimeMillis();
             save(edgeId, DefaultDeviceStateService.LAST_DISCONNECT_TIME, lastDisconnectTs);
-            pushRuleEngineMessage(toRemove.getEdge().getTenantId(), edgeId, lastDisconnectTs, DISCONNECT_EVENT);
+            pushRuleEngineMessage(toRemove.getEdge().getTenantId(), edgeId, lastDisconnectTs, TbMsgType.DISCONNECT_EVENT);
             cancelScheduleEdgeEventsCheck(edgeId);
         } else {
             log.debug("[{}] edge session [{}] is not available anymore, nothing to remove. most probably this session is already outdated!", edgeId, sessionId);
@@ -451,10 +448,10 @@ public class EdgeGrpcService extends EdgeRpcServiceGrpc.EdgeRpcServiceImplBase i
         }
     }
 
-    private void pushRuleEngineMessage(TenantId tenantId, EdgeId edgeId, long ts, String msgType) {
+    private void pushRuleEngineMessage(TenantId tenantId, EdgeId edgeId, long ts, TbMsgType msgType) {
         try {
             ObjectNode edgeState = JacksonUtil.newObjectNode();
-            if (msgType.equals(CONNECT_EVENT)) {
+            if (msgType.equals(TbMsgType.CONNECT_EVENT)) {
                 edgeState.put(DefaultDeviceStateService.ACTIVITY_STATE, true);
                 edgeState.put(DefaultDeviceStateService.LAST_CONNECT_TIME, ts);
             } else {
@@ -464,7 +461,7 @@ public class EdgeGrpcService extends EdgeRpcServiceGrpc.EdgeRpcServiceImplBase i
             String data = JacksonUtil.toString(edgeState);
             TbMsgMetaData md = new TbMsgMetaData();
             if (!persistToTelemetry) {
-                md.putValue(DataConstants.SCOPE, SERVER_SCOPE);
+                md.putValue(DataConstants.SCOPE, DataConstants.SERVER_SCOPE);
             }
             TbMsg tbMsg = TbMsg.newMsg(msgType, edgeId, md, TbMsgDataType.JSON, data);
             clusterService.pushMsgToRuleEngine(tenantId, edgeId, tbMsg, null);

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/BaseEdgeProcessor.java

@@ -21,6 +21,7 @@ import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Lazy;
+import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.server.cluster.TbClusterService;
 import org.thingsboard.server.common.data.Device;
 import org.thingsboard.server.common.data.EdgeUtils;
@@ -55,6 +56,7 @@ import org.thingsboard.server.dao.device.DeviceProfileService;
 import org.thingsboard.server.dao.device.DeviceService;
 import org.thingsboard.server.dao.edge.EdgeEventService;
 import org.thingsboard.server.dao.edge.EdgeService;
+import org.thingsboard.server.dao.edge.EdgeSynchronizationManager;
 import org.thingsboard.server.dao.entityview.EntityViewService;
 import org.thingsboard.server.dao.ota.OtaPackageService;
 import org.thingsboard.server.dao.queue.QueueService;
@@ -249,15 +251,18 @@ public abstract class BaseEdgeProcessor {
     @Autowired
     protected QueueMsgConstructor queueMsgConstructor;
 
+    @Autowired
+    protected EdgeSynchronizationManager edgeSynchronizationManager;
+
     @Autowired
     protected DbCallbackExecutorService dbCallbackExecutorService;
 
     protected ListenableFuture<Void> saveEdgeEvent(TenantId tenantId,
-                                                     EdgeId edgeId,
-                                                     EdgeEventType type,
-                                                     EdgeEventActionType action,
-                                                     EntityId entityId,
-                                                     JsonNode body) {
+                                                   EdgeId edgeId,
+                                                   EdgeEventType type,
+                                                   EdgeEventActionType action,
+                                                   EntityId entityId,
+                                                   JsonNode body) {
         log.debug("Pushing event to edge queue. tenantId [{}], edgeId [{}], type[{}], " +
                         "action [{}], entityId [{}], body [{}]",
                 tenantId, edgeId, type, action, entityId, body);
@@ -288,7 +293,7 @@ public abstract class BaseEdgeProcessor {
         return Futures.transform(Futures.allAsList(futures), voids -> null, dbCallbackExecutorService);
     }
 
-    protected List<ListenableFuture<Void>> processActionForAllEdgesByTenantId(TenantId tenantId,
+    private List<ListenableFuture<Void>> processActionForAllEdgesByTenantId(TenantId tenantId,
                                                                               EdgeEventType type,
                                                                               EdgeEventActionType actionType,
                                                                               EntityId entityId,
@@ -340,36 +345,46 @@ public abstract class BaseEdgeProcessor {
         }
     }
 
-    protected ListenableFuture<Void> processEntityNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        EdgeEventActionType actionType = EdgeEventActionType.valueOf(edgeNotificationMsg.getAction());
+    public ListenableFuture<Void> processEntityNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
         EdgeEventType type = EdgeEventType.valueOf(edgeNotificationMsg.getType());
-        EntityId entityId = EntityIdFactory.getByEdgeEventTypeAndUuid(type,
-                new UUID(edgeNotificationMsg.getEntityIdMSB(), edgeNotificationMsg.getEntityIdLSB()));
-        EdgeId edgeId = safeGetEdgeId(edgeNotificationMsg);
-        switch (actionType) {
-            case ADDED:
-            case UPDATED:
-            case CREDENTIALS_UPDATED:
-            case ASSIGNED_TO_CUSTOMER:
-            case UNASSIGNED_FROM_CUSTOMER:
-            case DELETED:
-                if (edgeId != null) {
-                    return saveEdgeEvent(tenantId, edgeId, type, actionType, entityId, null);
-                } else {
-                    return pushNotificationToAllRelatedEdges(tenantId, entityId, type, actionType);
-                }
-            case ASSIGNED_TO_EDGE:
-            case UNASSIGNED_FROM_EDGE:
-                ListenableFuture<Void> future = saveEdgeEvent(tenantId, edgeId, type, actionType, entityId, null);
-                return Futures.transformAsync(future, unused -> {
-                    if (type.equals(EdgeEventType.RULE_CHAIN)) {
-                        return updateDependentRuleChains(tenantId, new RuleChainId(entityId.getId()), edgeId);
+        EdgeEventActionType actionType = EdgeEventActionType.valueOf(edgeNotificationMsg.getAction());
+        EntityId entityId = EntityIdFactory.getByEdgeEventTypeAndUuid(type, new UUID(edgeNotificationMsg.getEntityIdMSB(), edgeNotificationMsg.getEntityIdLSB()));
+        if (type.isAllEdgesRelated()) {
+            return processEntityNotificationForAllEdges(tenantId, type, actionType, entityId);
+        } else {
+            JsonNode body = JacksonUtil.toJsonNode(edgeNotificationMsg.getBody());
+            EdgeId edgeId = safeGetEdgeId(edgeNotificationMsg);
+            switch (actionType) {
+                case UPDATED:
+                case CREDENTIALS_UPDATED:
+                case ASSIGNED_TO_CUSTOMER:
+                case UNASSIGNED_FROM_CUSTOMER:
+                    if (edgeId != null) {
+                        return saveEdgeEvent(tenantId, edgeId, type, actionType, entityId, body);
                     } else {
-                        return Futures.immediateFuture(null);
+                        return processNotificationToRelatedEdges(tenantId, entityId, type, actionType);
                     }
-                }, dbCallbackExecutorService);
-            default:
-                return Futures.immediateFuture(null);
+                case DELETED:
+                    EdgeEventActionType deleted = EdgeEventActionType.DELETED;
+                    if (edgeId != null) {
+                        return saveEdgeEvent(tenantId, edgeId, type, deleted, entityId, body);
+                    } else {
+                        return Futures.transform(Futures.allAsList(processActionForAllEdgesByTenantId(tenantId, type, deleted, entityId, body)),
+                                voids -> null, dbCallbackExecutorService);
+                    }
+                case ASSIGNED_TO_EDGE:
+                case UNASSIGNED_FROM_EDGE:
+                    ListenableFuture<Void> future = saveEdgeEvent(tenantId, edgeId, type, actionType, entityId, body);
+                    return Futures.transformAsync(future, unused -> {
+                        if (type.equals(EdgeEventType.RULE_CHAIN)) {
+                            return updateDependentRuleChains(tenantId, new RuleChainId(entityId.getId()), edgeId);
+                        } else {
+                            return Futures.immediateFuture(null);
+                        }
+                    }, dbCallbackExecutorService);
+                default:
+                    return Futures.immediateFuture(null);
+            }
         }
     }
 
@@ -381,7 +396,7 @@ public abstract class BaseEdgeProcessor {
         }
     }
 
-    private ListenableFuture<Void> pushNotificationToAllRelatedEdges(TenantId tenantId, EntityId entityId, EdgeEventType type, EdgeEventActionType actionType) {
+    private ListenableFuture<Void> processNotificationToRelatedEdges(TenantId tenantId, EntityId entityId, EdgeEventType type, EdgeEventActionType actionType) {
         PageLink pageLink = new PageLink(DEFAULT_PAGE_SIZE);
         PageData<EdgeId> pageData;
         List<ListenableFuture<Void>> futures = new ArrayList<>();
@@ -432,10 +447,7 @@ public abstract class BaseEdgeProcessor {
         return Futures.transform(Futures.allAsList(futures), voids -> null, dbCallbackExecutorService);
     }
 
-    protected ListenableFuture<Void> processEntityNotificationForAllEdges(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        EdgeEventActionType actionType = EdgeEventActionType.valueOf(edgeNotificationMsg.getAction());
-        EdgeEventType type = EdgeEventType.valueOf(edgeNotificationMsg.getType());
-        EntityId entityId = EntityIdFactory.getByEdgeEventTypeAndUuid(type, new UUID(edgeNotificationMsg.getEntityIdMSB(), edgeNotificationMsg.getEntityIdLSB()));
+    private ListenableFuture<Void> processEntityNotificationForAllEdges(TenantId tenantId, EdgeEventType type, EdgeEventActionType actionType, EntityId entityId) {
         switch (actionType) {
             case ADDED:
             case UPDATED:

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/alarm/AlarmEdgeProcessor.java

@@ -16,6 +16,7 @@
 package org.thingsboard.server.service.edge.rpc.processor.alarm;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.JsonNode;
 import com.google.common.util.concurrent.Futures;
 import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
@@ -28,6 +29,7 @@ import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.edge.EdgeEventType;
 import org.thingsboard.server.common.data.id.AlarmId;
 import org.thingsboard.server.common.data.id.EdgeId;
+import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
@@ -62,9 +64,9 @@ public class AlarmEdgeProcessor extends BaseAlarmProcessor {
         AlarmId alarmId = new AlarmId(new UUID(edgeNotificationMsg.getEntityIdMSB(), edgeNotificationMsg.getEntityIdLSB()));
         switch (actionType) {
             case DELETED:
-                EdgeId edgeId = new EdgeId(new UUID(edgeNotificationMsg.getEdgeIdMSB(), edgeNotificationMsg.getEdgeIdLSB()));
                 Alarm deletedAlarm = JacksonUtil.OBJECT_MAPPER.readValue(edgeNotificationMsg.getBody(), Alarm.class);
-                return saveEdgeEvent(tenantId, edgeId, EdgeEventType.ALARM, actionType, alarmId, JacksonUtil.OBJECT_MAPPER.valueToTree(deletedAlarm));
+                List<ListenableFuture<Void>> delFutures = pushEventToAllRelatedEdges(tenantId, deletedAlarm.getOriginator(), alarmId, actionType, JacksonUtil.OBJECT_MAPPER.valueToTree(deletedAlarm));
+                return Futures.transform(Futures.allAsList(delFutures), voids -> null, dbCallbackExecutorService);
             default:
                 ListenableFuture<Alarm> alarmFuture = alarmService.findAlarmByIdAsync(tenantId, alarmId);
                 return Futures.transformAsync(alarmFuture, alarm -> {
@@ -75,28 +77,33 @@ public class AlarmEdgeProcessor extends BaseAlarmProcessor {
                     if (type == null) {
                         return Futures.immediateFuture(null);
                     }
-                    PageLink pageLink = new PageLink(DEFAULT_PAGE_SIZE);
-                    PageData<EdgeId> pageData;
-                    List<ListenableFuture<Void>> futures = new ArrayList<>();
-                    do {
-                        pageData = edgeService.findRelatedEdgeIdsByEntityId(tenantId, alarm.getOriginator(), pageLink);
-                        if (pageData != null && pageData.getData() != null && !pageData.getData().isEmpty()) {
-                            for (EdgeId relatedEdgeId : pageData.getData()) {
-                                futures.add(saveEdgeEvent(tenantId,
-                                        relatedEdgeId,
-                                        EdgeEventType.ALARM,
-                                        EdgeEventActionType.valueOf(edgeNotificationMsg.getAction()),
-                                        alarmId,
-                                        null));
-                            }
-                            if (pageData.hasNext()) {
-                                pageLink = pageLink.nextPageLink();
-                            }
-                        }
-                    } while (pageData != null && pageData.hasNext());
+                    List<ListenableFuture<Void>>  futures = pushEventToAllRelatedEdges(tenantId, alarm.getOriginator(), alarmId, actionType, null);
                     return Futures.transform(Futures.allAsList(futures), voids -> null, dbCallbackExecutorService);
                 }, dbCallbackExecutorService);
         }
     }
 
+    private List<ListenableFuture<Void>> pushEventToAllRelatedEdges(TenantId tenantId, EntityId originatorId, AlarmId alarmId, EdgeEventActionType actionType, JsonNode body) {
+        PageLink pageLink = new PageLink(DEFAULT_PAGE_SIZE);
+        PageData<EdgeId> pageData;
+        List<ListenableFuture<Void>> futures = new ArrayList<>();
+        do {
+            pageData = edgeService.findRelatedEdgeIdsByEntityId(tenantId, originatorId, pageLink);
+            if (pageData != null && pageData.getData() != null && !pageData.getData().isEmpty()) {
+                for (EdgeId relatedEdgeId : pageData.getData()) {
+                    futures.add(saveEdgeEvent(tenantId,
+                            relatedEdgeId,
+                            EdgeEventType.ALARM,
+                            actionType,
+                            alarmId,
+                            body));
+                }
+                if (pageData.hasNext()) {
+                    pageLink = pageLink.nextPageLink();
+                }
+            }
+        } while (pageData != null && pageData.hasNext());
+        return futures;
+    }
+
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/alarm/BaseAlarmProcessor.java

@@ -49,6 +49,7 @@ public abstract class BaseAlarmProcessor extends BaseEdgeProcessor {
             return Futures.immediateFuture(null);
         }
         try {
+            edgeSynchronizationManager.getSync().set(true);
             switch (alarmUpdateMsg.getMsgType()) {
                 case ENTITY_CREATED_RPC_MESSAGE:
                 case ENTITY_UPDATED_RPC_MESSAGE:
@@ -72,26 +73,26 @@ public abstract class BaseAlarmProcessor extends BaseEdgeProcessor {
                     } else {
                         alarmService.updateAlarm(AlarmUpdateRequest.fromAlarm(alarm));
                     }
-                    return Futures.immediateFuture(null);
+                    break;
                 case ALARM_ACK_RPC_MESSAGE:
                     Alarm alarmToAck = alarmService.findAlarmById(tenantId, alarmId);
                     if (alarmToAck != null) {
                         alarmService.acknowledgeAlarm(tenantId, alarmId, alarmUpdateMsg.getAckTs());
                     }
-                    return Futures.immediateFuture(null);
+                    break;
                 case ALARM_CLEAR_RPC_MESSAGE:
                     Alarm alarmToClear = alarmService.findAlarmById(tenantId, alarmId);
                     if (alarmToClear != null) {
                         alarmService.clearAlarm(tenantId, alarmId, alarmUpdateMsg.getClearTs(),
                                 JacksonUtil.OBJECT_MAPPER.readTree(alarmUpdateMsg.getDetails()));
                     }
-                    return Futures.immediateFuture(null);
+                    break;
                 case ENTITY_DELETED_RPC_MESSAGE:
                     Alarm alarmToDelete = alarmService.findAlarmById(tenantId, alarmId);
                     if (alarmToDelete != null) {
                         alarmService.delAlarm(tenantId, alarmId);
                     }
-                    return Futures.immediateFuture(null);
+                    break;
                 case UNRECOGNIZED:
                 default:
                     return handleUnsupportedMsgType(alarmUpdateMsg.getMsgType());
@@ -99,7 +100,10 @@ public abstract class BaseAlarmProcessor extends BaseEdgeProcessor {
         } catch (Exception e) {
             log.error("[{}] Failed to process alarm update msg [{}]", tenantId, alarmUpdateMsg, e);
             return Futures.immediateFailedFuture(e);
+        } finally {
+            edgeSynchronizationManager.getSync().remove();
         }
+        return Futures.immediateFuture(null);
     }
 
     private EntityId getAlarmOriginator(TenantId tenantId, String entityName, EntityType entityType) {

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/asset/AssetEdgeProcessor.java

@@ -15,7 +15,6 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.asset;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
@@ -23,11 +22,9 @@ import org.thingsboard.server.common.data.asset.Asset;
 import org.thingsboard.server.common.data.asset.AssetProfile;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.AssetId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.AssetUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -72,8 +69,4 @@ public class AssetEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processAssetNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotification(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/asset/AssetProfileEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.asset;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.asset.AssetProfile;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.AssetProfileId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.AssetProfileUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -63,9 +60,4 @@ public class AssetProfileEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processAssetProfileNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
-
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/dashboard/DashboardEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.dashboard;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.Dashboard;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.DashboardId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.DashboardUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -67,8 +64,4 @@ public class DashboardEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processDashboardNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotification(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/device/BaseDeviceProcessor.java

@@ -97,7 +97,7 @@ public abstract class BaseDeviceProcessor extends BaseEdgeProcessor {
                 deviceCredentials.setCredentialsId(StringUtils.randomAlphanumeric(20));
                 deviceCredentialsService.createDeviceCredentials(device.getTenantId(), deviceCredentials);
             }
-            tbClusterService.onDeviceUpdated(savedDevice, created ? null : device, false);
+            tbClusterService.onDeviceUpdated(savedDevice, created ? null : device);
         } finally {
             deviceCreationLock.unlock();
         }
@@ -113,6 +113,8 @@ public abstract class BaseDeviceProcessor extends BaseEdgeProcessor {
                 log.debug("Updating device credentials for device [{}]. New device credentials Id [{}], value [{}]",
                         device.getName(), deviceCredentialsUpdateMsg.getCredentialsId(), deviceCredentialsUpdateMsg.getCredentialsValue());
                 try {
+                    edgeSynchronizationManager.getSync().set(true);
+
                     DeviceCredentials deviceCredentials = deviceCredentialsService.findDeviceCredentialsByDeviceId(tenantId, device.getId());
                     deviceCredentials.setCredentialsType(DeviceCredentialsType.valueOf(deviceCredentialsUpdateMsg.getCredentialsType()));
                     deviceCredentials.setCredentialsId(deviceCredentialsUpdateMsg.getCredentialsId());
@@ -123,6 +125,8 @@ public abstract class BaseDeviceProcessor extends BaseEdgeProcessor {
                     log.error("Can't update device credentials for device [{}], deviceCredentialsUpdateMsg [{}]",
                             device.getName(), deviceCredentialsUpdateMsg, e);
                     throw new RuntimeException(e);
+                } finally {
+                    edgeSynchronizationManager.getSync().remove();
                 }
             } else {
                 log.warn("Can't find device by id [{}], deviceCredentialsUpdateMsg [{}]", deviceId, deviceCredentialsUpdateMsg);

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/device/DeviceEdgeProcessor.java

@@ -38,6 +38,7 @@ import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.relation.EntityRelation;
 import org.thingsboard.server.common.data.relation.RelationTypeGroup;
 import org.thingsboard.server.common.data.rpc.RpcError;
@@ -46,7 +47,6 @@ import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgDataType;
 import org.thingsboard.server.common.msg.TbMsgMetaData;
 import org.thingsboard.server.common.msg.rpc.FromDeviceRpcResponse;
-import org.thingsboard.server.common.msg.session.SessionMsgType;
 import org.thingsboard.server.dao.exception.DataValidationException;
 import org.thingsboard.server.gen.edge.v1.DeviceCredentialsRequestMsg;
 import org.thingsboard.server.gen.edge.v1.DeviceCredentialsUpdateMsg;
@@ -54,7 +54,6 @@ import org.thingsboard.server.gen.edge.v1.DeviceRpcCallMsg;
 import org.thingsboard.server.gen.edge.v1.DeviceUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.TbQueueCallback;
 import org.thingsboard.server.queue.TbQueueMsgMetadata;
 import org.thingsboard.server.queue.util.TbCoreComponent;
@@ -71,6 +70,8 @@ public class DeviceEdgeProcessor extends BaseDeviceProcessor {
         log.trace("[{}] executing processDeviceMsgFromEdge [{}] from edge [{}]", tenantId, deviceUpdateMsg, edge.getName());
         DeviceId deviceId = new DeviceId(new UUID(deviceUpdateMsg.getIdMSB(), deviceUpdateMsg.getIdLSB()));
         try {
+            edgeSynchronizationManager.getSync().set(true);
+
             switch (deviceUpdateMsg.getMsgType()) {
                 case ENTITY_CREATED_RPC_MESSAGE:
                 case ENTITY_UPDATED_RPC_MESSAGE:
@@ -93,6 +94,8 @@ public class DeviceEdgeProcessor extends BaseDeviceProcessor {
             } else {
                 return Futures.immediateFailedFuture(e);
             }
+        } finally {
+            edgeSynchronizationManager.getSync().remove();
         }
     }
 
@@ -124,7 +127,7 @@ public class DeviceEdgeProcessor extends BaseDeviceProcessor {
         try {
             Device device = deviceService.findDeviceById(tenantId, deviceId);
             ObjectNode entityNode = JacksonUtil.OBJECT_MAPPER.valueToTree(device);
-            TbMsg tbMsg = TbMsg.newMsg(DataConstants.ENTITY_CREATED, deviceId, device.getCustomerId(),
+            TbMsg tbMsg = TbMsg.newMsg(TbMsgType.ENTITY_CREATED, deviceId, device.getCustomerId(),
                     getActionTbMsgMetaData(edge, device.getCustomerId()), TbMsgDataType.JSON, JacksonUtil.OBJECT_MAPPER.writeValueAsString(entityNode));
             tbClusterService.pushMsgToRuleEngine(tenantId, deviceId, tbMsg, new TbQueueCallback() {
                 @Override
@@ -138,7 +141,7 @@ public class DeviceEdgeProcessor extends BaseDeviceProcessor {
                 }
             });
         } catch (JsonProcessingException | IllegalArgumentException e) {
-            log.warn("[{}] Failed to push device action to rule engine: {}", deviceId, DataConstants.ENTITY_CREATED, e);
+            log.warn("[{}] Failed to push device action to rule engine: {}", deviceId, TbMsgType.ENTITY_CREATED.name(), e);
         }
     }
 
@@ -216,7 +219,7 @@ public class DeviceEdgeProcessor extends BaseDeviceProcessor {
             ObjectNode data = JacksonUtil.newObjectNode();
             data.put("method", deviceRpcCallMsg.getRequestMsg().getMethod());
             data.put("params", deviceRpcCallMsg.getRequestMsg().getParams());
-            TbMsg tbMsg = TbMsg.newMsg(SessionMsgType.TO_SERVER_RPC_REQUEST.name(), deviceId, null, metaData,
+            TbMsg tbMsg = TbMsg.newMsg(TbMsgType.TO_SERVER_RPC_REQUEST, deviceId, null, metaData,
                     TbMsgDataType.JSON, JacksonUtil.OBJECT_MAPPER.writeValueAsString(data));
             tbClusterService.pushMsgToRuleEngine(tenantId, deviceId, tbMsg, new TbQueueCallback() {
                 @Override
@@ -308,8 +311,4 @@ public class DeviceEdgeProcessor extends BaseDeviceProcessor {
                 .addDeviceCredentialsRequestMsg(deviceCredentialsRequestMsg);
         return builder.build();
     }
-
-    public ListenableFuture<Void> processDeviceNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotification(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/device/DeviceProfileEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.device;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.DeviceProfile;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.DeviceProfileId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.DeviceProfileUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -63,8 +60,4 @@ public class DeviceProfileEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processDeviceProfileNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/entityview/EntityViewEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.entityview;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.EntityView;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.EntityViewId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.EntityViewUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -67,8 +64,4 @@ public class EntityViewEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processEntityViewNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotification(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/ota/OtaPackageEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.ota;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.OtaPackage;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.OtaPackageId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.OtaPackageUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -63,8 +60,4 @@ public class OtaPackageEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processOtaPackageNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/queue/QueueEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.queue;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.QueueId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.queue.Queue;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.QueueUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -64,7 +61,4 @@ public class QueueEdgeProcessor extends BaseEdgeProcessor {
         return downlinkMsg;
     }
 
-    public ListenableFuture<Void> processQueueNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/relation/BaseRelationProcessor.java

@@ -34,8 +34,9 @@ import java.util.UUID;
 public abstract class BaseRelationProcessor extends BaseEdgeProcessor {
 
     public ListenableFuture<Void> processRelationMsg(TenantId tenantId, RelationUpdateMsg relationUpdateMsg) {
-        log.trace("[{}] processRelationFromEdge [{}]", tenantId, relationUpdateMsg);
+        log.trace("[{}] processRelationMsg [{}]", tenantId, relationUpdateMsg);
         try {
+            edgeSynchronizationManager.getSync().set(true);
             EntityRelation entityRelation = new EntityRelation();
 
             UUID fromUUID = new UUID(relationUpdateMsg.getFromIdMSB(), relationUpdateMsg.getFromIdLSB());
@@ -55,15 +56,15 @@ public abstract class BaseRelationProcessor extends BaseEdgeProcessor {
                 case ENTITY_UPDATED_RPC_MESSAGE:
                     if (isEntityExists(tenantId, entityRelation.getTo())
                             && isEntityExists(tenantId, entityRelation.getFrom())) {
-                        return Futures.transform(relationService.saveRelationAsync(tenantId, entityRelation),
-                                (result) -> null, dbCallbackExecutorService);
+                        relationService.saveRelation(tenantId, entityRelation);
+                        break;
                     } else {
                         log.warn("Skipping relating update msg because from/to entity doesn't exists on edge, {}", relationUpdateMsg);
-                        return Futures.immediateFuture(null);
+                        break;
                     }
                 case ENTITY_DELETED_RPC_MESSAGE:
-                    return Futures.transform(relationService.deleteRelationAsync(tenantId, entityRelation),
-                            (result) -> null, dbCallbackExecutorService);
+                    relationService.deleteRelation(tenantId, entityRelation);
+                    break;
                 case UNRECOGNIZED:
                 default:
                     return handleUnsupportedMsgType(relationUpdateMsg.getMsgType());
@@ -71,6 +72,9 @@ public abstract class BaseRelationProcessor extends BaseEdgeProcessor {
         } catch (Exception e) {
             log.error("[{}] Failed to process relation update msg [{}]", tenantId, relationUpdateMsg, e);
             return Futures.immediateFailedFuture(e);
+        } finally {
+            edgeSynchronizationManager.getSync().remove();
         }
+        return Futures.immediateFuture(null);
     }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/rule/RuleChainEdgeProcessor.java

@@ -15,13 +15,11 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.rule;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.id.RuleChainId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.rule.RuleChain;
 import org.thingsboard.server.common.data.rule.RuleChainMetaData;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
@@ -29,7 +27,6 @@ import org.thingsboard.server.gen.edge.v1.EdgeVersion;
 import org.thingsboard.server.gen.edge.v1.RuleChainMetadataUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.RuleChainUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -93,8 +90,4 @@ public class RuleChainEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processRuleChainNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotification(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/telemetry/BaseTelemetryProcessor.java

@@ -50,11 +50,11 @@ import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.UserId;
 import org.thingsboard.server.common.data.kv.AttributeKvEntry;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgMetaData;
 import org.thingsboard.server.common.msg.queue.ServiceType;
 import org.thingsboard.server.common.msg.queue.TopicPartitionInfo;
-import org.thingsboard.server.common.msg.session.SessionMsgType;
 import org.thingsboard.server.common.transport.adaptor.JsonConverter;
 import org.thingsboard.server.common.transport.util.JsonUtils;
 import org.thingsboard.server.dao.model.ModelConstants;
@@ -184,7 +184,7 @@ public abstract class BaseTelemetryProcessor extends BaseEdgeProcessor {
             JsonObject json = JsonUtils.getJsonObject(tsKv.getKvList());
             metaData.putValue("ts", tsKv.getTs() + "");
             var defaultQueueAndRuleChain = getDefaultQueueNameAndRuleChainId(tenantId, entityId);
-            TbMsg tbMsg = TbMsg.newMsg(defaultQueueAndRuleChain.getKey(), SessionMsgType.POST_TELEMETRY_REQUEST.name(), entityId, customerId, metaData, gson.toJson(json), defaultQueueAndRuleChain.getValue(), null);
+            TbMsg tbMsg = TbMsg.newMsg(defaultQueueAndRuleChain.getKey(), TbMsgType.POST_TELEMETRY_REQUEST, entityId, customerId, metaData, gson.toJson(json), defaultQueueAndRuleChain.getValue(), null);
             tbClusterService.pushMsgToRuleEngine(tenantId, tbMsg.getOriginator(), tbMsg, new TbQueueCallback() {
                 @Override
                 public void onSuccess(TbQueueMsgMetadata metadata) {
@@ -228,7 +228,7 @@ public abstract class BaseTelemetryProcessor extends BaseEdgeProcessor {
         SettableFuture<Void> futureToSet = SettableFuture.create();
         JsonObject json = JsonUtils.getJsonObject(msg.getKvList());
         var defaultQueueAndRuleChain = getDefaultQueueNameAndRuleChainId(tenantId, entityId);
-        TbMsg tbMsg = TbMsg.newMsg(defaultQueueAndRuleChain.getKey(), SessionMsgType.POST_ATTRIBUTES_REQUEST.name(), entityId, customerId, metaData, gson.toJson(json), defaultQueueAndRuleChain.getValue(), null);
+        TbMsg tbMsg = TbMsg.newMsg(defaultQueueAndRuleChain.getKey(), TbMsgType.POST_ATTRIBUTES_REQUEST, entityId, customerId, metaData, gson.toJson(json), defaultQueueAndRuleChain.getValue(), null);
         tbClusterService.pushMsgToRuleEngine(tenantId, tbMsg.getOriginator(), tbMsg, new TbQueueCallback() {
             @Override
             public void onSuccess(TbQueueMsgMetadata metadata) {
@@ -257,7 +257,7 @@ public abstract class BaseTelemetryProcessor extends BaseEdgeProcessor {
             @Override
             public void onSuccess(@Nullable Void tmp) {
                 var defaultQueueAndRuleChain = getDefaultQueueNameAndRuleChainId(tenantId, entityId);
-                TbMsg tbMsg = TbMsg.newMsg(defaultQueueAndRuleChain.getKey(), DataConstants.ATTRIBUTES_UPDATED, entityId,
+                TbMsg tbMsg = TbMsg.newMsg(defaultQueueAndRuleChain.getKey(), TbMsgType.ATTRIBUTES_UPDATED, entityId,
                         customerId, metaData, gson.toJson(json), defaultQueueAndRuleChain.getValue(), null);
                 tbClusterService.pushMsgToRuleEngine(tenantId, tbMsg.getOriginator(), tbMsg, new TbQueueCallback() {
                     @Override

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/user/UserEdgeProcessor.java

@@ -15,19 +15,16 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.user;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.UserId;
 import org.thingsboard.server.common.data.security.UserCredentials;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.UserCredentialsUpdateMsg;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -67,11 +64,9 @@ public class UserEdgeProcessor extends BaseEdgeProcessor {
                             .addUserCredentialsUpdateMsg(userCredentialsUpdateMsg)
                             .build();
                 }
+                break;
         }
         return downlinkMsg;
     }
 
-    public ListenableFuture<Void> processUserNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/widget/WidgetBundleEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.widget;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.WidgetsBundleId;
 import org.thingsboard.server.common.data.widget.WidgetsBundle;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.WidgetsBundleUpdateMsg;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -63,8 +60,4 @@ public class WidgetBundleEdgeProcessor extends BaseEdgeProcessor {
         }
         return downlinkMsg;
     }
-
-    public ListenableFuture<Void> processWidgetsBundleNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/edge/rpc/processor/widget/WidgetTypeEdgeProcessor.java

@@ -15,18 +15,15 @@
  */
 package org.thingsboard.server.service.edge.rpc.processor.widget;
 
-import com.google.common.util.concurrent.ListenableFuture;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.WidgetTypeId;
 import org.thingsboard.server.common.data.widget.WidgetTypeDetails;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.WidgetTypeUpdateMsg;
-import org.thingsboard.server.gen.transport.TransportProtos;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 
@@ -64,7 +61,4 @@ public class WidgetTypeEdgeProcessor extends BaseEdgeProcessor {
         return downlinkMsg;
     }
 
-    public ListenableFuture<Void> processWidgetTypeNotification(TenantId tenantId, TransportProtos.EdgeNotificationMsgProto edgeNotificationMsg) {
-        return processEntityNotificationForAllEdges(tenantId, edgeNotificationMsg);
-    }
 }

application/src/main/java/org/thingsboard/server/service/entitiy/DefaultTbNotificationEntityService.java

@@ -21,29 +21,21 @@ import org.springframework.stereotype.Service;
 import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.rule.engine.api.msg.DeviceCredentialsUpdateNotificationMsg;
 import org.thingsboard.server.cluster.TbClusterService;
-import org.thingsboard.server.common.data.DataConstants;
 import org.thingsboard.server.common.data.Device;
-import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.HasName;
 import org.thingsboard.server.common.data.Tenant;
 import org.thingsboard.server.common.data.User;
-import org.thingsboard.server.common.data.alarm.Alarm;
-import org.thingsboard.server.common.data.alarm.AlarmComment;
-import org.thingsboard.server.common.data.alarm.AlarmInfo;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.edge.Edge;
 import org.thingsboard.server.common.data.edge.EdgeEventActionType;
-import org.thingsboard.server.common.data.edge.EdgeEventType;
 import org.thingsboard.server.common.data.id.CustomerId;
 import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.id.EntityId;
-import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.plugin.ComponentLifecycleEvent;
 import org.thingsboard.server.common.data.relation.EntityRelation;
-import org.thingsboard.server.common.data.rule.RuleChain;
-import org.thingsboard.server.common.data.rule.RuleChainType;
 import org.thingsboard.server.common.data.security.DeviceCredentials;
 import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgDataType;
@@ -51,8 +43,6 @@ import org.thingsboard.server.common.msg.TbMsgMetaData;
 import org.thingsboard.server.service.action.EntityActionService;
 import org.thingsboard.server.service.gateway_device.GatewayNotificationsService;
 
-import java.util.List;
-
 @Slf4j
 @Service
 @RequiredArgsConstructor
@@ -98,54 +88,6 @@ public class DefaultTbNotificationEntityService implements TbNotificationEntityS
         }
     }
 
-    @Override
-    public <E extends HasName, I extends EntityId> void notifyDeleteEntity(TenantId tenantId, I entityId, E entity,
-                                                                           CustomerId customerId, ActionType actionType,
-                                                                           List<EdgeId> relatedEdgeIds,
-                                                                           User user, Object... additionalInfo) {
-        logEntityAction(tenantId, entityId, entity, customerId, actionType, user, additionalInfo);
-        sendDeleteNotificationMsg(tenantId, entityId, relatedEdgeIds, null);
-    }
-
-    @Override
-    public void notifyDeleteAlarm(TenantId tenantId, Alarm alarm, EntityId originatorId, CustomerId customerId,
-                                  List<EdgeId> relatedEdgeIds, User user, String body, Object... additionalInfo) {
-        logEntityAction(tenantId, originatorId, alarm, customerId, ActionType.DELETED, user, additionalInfo);
-        sendAlarmDeleteNotificationMsg(tenantId, alarm, relatedEdgeIds, body);
-    }
-
-    @Override
-    public void notifyDeleteRuleChain(TenantId tenantId, RuleChain ruleChain, List<EdgeId> relatedEdgeIds, User user) {
-        RuleChainId ruleChainId = ruleChain.getId();
-        logEntityAction(tenantId, ruleChainId, ruleChain, null, ActionType.DELETED, user, null, ruleChainId.toString());
-        if (RuleChainType.EDGE.equals(ruleChain.getType())) {
-            sendDeleteNotificationMsg(tenantId, ruleChainId, relatedEdgeIds, null);
-        }
-    }
-
-    @Override
-    public <I extends EntityId> void notifySendMsgToEdgeService(TenantId tenantId, I entityId, EdgeEventActionType edgeEventActionType) {
-        sendEntityNotificationMsg(tenantId, entityId, edgeEventActionType);
-    }
-
-    @Override
-    public <E extends HasName, I extends EntityId> void notifyAssignOrUnassignEntityToCustomer(TenantId tenantId, I entityId,
-                                                                                               CustomerId customerId, E entity,
-                                                                                               ActionType actionType,
-                                                                                               User user, Object... additionalInfo) {
-        logEntityAction(tenantId, entityId, entity, customerId, actionType, user, additionalInfo);
-        sendEntityNotificationMsg(tenantId, entityId, edgeTypeByActionType(actionType), JacksonUtil.toString(customerId));
-    }
-
-    @Override
-    public <E extends HasName, I extends EntityId> void notifyAssignOrUnassignEntityToEdge(TenantId tenantId, I entityId,
-                                                                                           CustomerId customerId, EdgeId edgeId,
-                                                                                           E entity, ActionType actionType,
-                                                                                           User user, Object... additionalInfo) {
-        logEntityAction(tenantId, entityId, entity, customerId, actionType, user, additionalInfo);
-        sendEntityAssignToEdgeNotificationMsg(tenantId, edgeId, entityId, edgeTypeByActionType(actionType));
-    }
-
     @Override
     public void notifyCreateOrUpdateTenant(Tenant tenant, ComponentLifecycleEvent event) {
         tbClusterService.onTenantChange(tenant, null);
@@ -168,18 +110,16 @@ public class DefaultTbNotificationEntityService implements TbNotificationEntityS
 
     @Override
     public void notifyDeleteDevice(TenantId tenantId, DeviceId deviceId, CustomerId customerId, Device device,
-                                   List<EdgeId> relatedEdgeIds, User user, Object... additionalInfo) {
+                                   User user, Object... additionalInfo) {
         gatewayNotificationsService.onDeviceDeleted(device);
         tbClusterService.onDeviceDeleted(device, null);
-
-        notifyDeleteEntity(tenantId, deviceId, device, customerId, ActionType.DELETED, relatedEdgeIds, user, additionalInfo);
+        logEntityAction(tenantId, deviceId, device, customerId, ActionType.DELETED, user, additionalInfo);
     }
 
     @Override
     public void notifyUpdateDeviceCredentials(TenantId tenantId, DeviceId deviceId, CustomerId customerId, Device device,
                                               DeviceCredentials deviceCredentials, User user) {
         tbClusterService.pushMsgToCore(new DeviceCredentialsUpdateNotificationMsg(tenantId, deviceCredentials.getDeviceId(), deviceCredentials), null);
-        sendEntityNotificationMsg(tenantId, deviceId, EdgeEventActionType.CREDENTIALS_UPDATED);
         logEntityAction(tenantId, deviceId, device, customerId, ActionType.CREDENTIALS_UPDATED, user, deviceCredentials);
     }
 
@@ -190,16 +130,6 @@ public class DefaultTbNotificationEntityService implements TbNotificationEntityS
         pushAssignedFromNotification(tenant, newTenantId, device);
     }
 
-    @Override
-    public <E extends HasName, I extends EntityId> void notifyCreateOrUpdateEntity(TenantId tenantId, I entityId, E entity,
-                                                                                   CustomerId customerId, ActionType actionType,
-                                                                                   User user, Object... additionalInfo) {
-        logEntityAction(tenantId, entityId, entity, customerId, actionType, user, additionalInfo);
-        if (actionType == ActionType.UPDATED) {
-            sendEntityNotificationMsg(tenantId, entityId, EdgeEventActionType.UPDATED);
-        }
-    }
-
     @Override
     public void notifyCreateOrUpdateOrDeleteEdge(TenantId tenantId, EdgeId edgeId, CustomerId customerId, Edge edge,
                                                  ActionType actionType, User user, Object... additionalInfo) {
@@ -222,71 +152,16 @@ public class DefaultTbNotificationEntityService implements TbNotificationEntityS
     }
 
     @Override
-    public void notifyCreateOrUpdateAlarm(AlarmInfo alarm, ActionType actionType, User user, Object... additionalInfo) {
-        logEntityAction(alarm.getTenantId(), alarm.getOriginator(), alarm, alarm.getCustomerId(), actionType, user, additionalInfo);
-        sendEntityNotificationMsg(alarm.getTenantId(), alarm.getId(), edgeTypeByActionType(actionType));
-    }
-
-    @Override
-    public void notifyAlarmComment(Alarm alarm, AlarmComment alarmComment, ActionType actionType, User user) {
-        logEntityAction(alarm.getTenantId(), alarm.getId(), alarm, alarm.getCustomerId(), actionType, user, alarmComment);
-    }
-
-    @Override
-    public <E extends HasName, I extends EntityId> void notifyCreateOrUpdateOrDelete(TenantId tenantId, CustomerId customerId,
-                                                                                     I entityId, E entity, User user,
-                                                                                     ActionType actionType, boolean sendNotifyMsgToEdge, Exception e,
-                                                                                     Object... additionalInfo) {
-        logEntityAction(tenantId, entityId, entity, customerId, actionType, user, e, additionalInfo);
-        if (sendNotifyMsgToEdge) {
-            sendEntityNotificationMsg(tenantId, entityId, edgeTypeByActionType(actionType));
-        }
-    }
-
-    @Override
-    public void notifyRelation(TenantId tenantId, CustomerId customerId, EntityRelation relation, User user,
-                               ActionType actionType, Object... additionalInfo) {
-        logEntityAction(tenantId, relation.getFrom(), null, customerId, actionType, user, additionalInfo);
-        logEntityAction(tenantId, relation.getTo(), null, customerId, actionType, user, additionalInfo);
-        if (!EntityType.EDGE.equals(relation.getFrom().getEntityType()) && !EntityType.EDGE.equals(relation.getTo().getEntityType())) {
-            sendNotificationMsgToEdge(tenantId, null, null, JacksonUtil.toString(relation),
-                    EdgeEventType.RELATION, edgeTypeByActionType(actionType));
-        }
-    }
-
-    private void sendEntityNotificationMsg(TenantId tenantId, EntityId entityId, EdgeEventActionType action) {
-        sendEntityNotificationMsg(tenantId, entityId, action, null);
-    }
-
-    private void sendEntityNotificationMsg(TenantId tenantId, EntityId entityId, EdgeEventActionType action, String body) {
-        sendNotificationMsgToEdge(tenantId, null, entityId, body, null, action);
-    }
-
-    private void sendAlarmDeleteNotificationMsg(TenantId tenantId, Alarm alarm, List<EdgeId> edgeIds, String body) {
-        sendDeleteNotificationMsg(tenantId, alarm.getId(), edgeIds, body);
-    }
-
-    private void sendDeleteNotificationMsg(TenantId tenantId, EntityId entityId, List<EdgeId> edgeIds, String body) {
-        if (edgeIds != null && !edgeIds.isEmpty()) {
-            for (EdgeId edgeId : edgeIds) {
-                sendNotificationMsgToEdge(tenantId, edgeId, entityId, body, null, EdgeEventActionType.DELETED);
-            }
-        }
-    }
-
-    private void sendEntityAssignToEdgeNotificationMsg(TenantId tenantId, EdgeId edgeId, EntityId entityId, EdgeEventActionType action) {
-        sendNotificationMsgToEdge(tenantId, edgeId, entityId, null, null, action);
-    }
-
-    private void sendNotificationMsgToEdge(TenantId tenantId, EdgeId edgeId, EntityId entityId, String body,
-                                           EdgeEventType type, EdgeEventActionType action) {
-        tbClusterService.sendNotificationMsgToEdge(tenantId, edgeId, entityId, body, type, action);
+    public void logEntityRelationAction(TenantId tenantId, CustomerId customerId, EntityRelation relation, User user,
+                                        ActionType actionType, Exception e, Object... additionalInfo) {
+        logEntityAction(tenantId, relation.getFrom(), null, customerId, actionType, user, e, additionalInfo);
+        logEntityAction(tenantId, relation.getTo(), null, customerId, actionType, user, e, additionalInfo);
     }
 
     private void pushAssignedFromNotification(Tenant currentTenant, TenantId newTenantId, Device assignedDevice) {
         String data = JacksonUtil.toString(JacksonUtil.valueToTree(assignedDevice));
         if (data != null) {
-            TbMsg tbMsg = TbMsg.newMsg(DataConstants.ENTITY_ASSIGNED_FROM_TENANT, assignedDevice.getId(),
+            TbMsg tbMsg = TbMsg.newMsg(TbMsgType.ENTITY_ASSIGNED_FROM_TENANT, assignedDevice.getId(),
                     assignedDevice.getCustomerId(), getMetaDataForAssignedFrom(currentTenant), TbMsgDataType.JSON, data);
             tbClusterService.pushMsgToRuleEngine(newTenantId, assignedDevice.getId(), tbMsg, null);
         }
@@ -327,6 +202,8 @@ public class DefaultTbNotificationEntityService implements TbNotificationEntityS
                 return EdgeEventActionType.ASSIGNED_TO_EDGE;
             case UNASSIGNED_FROM_EDGE:
                 return EdgeEventActionType.UNASSIGNED_FROM_EDGE;
+            case CREDENTIALS_UPDATED:
+                return EdgeEventActionType.CREDENTIALS_UPDATED;
             default:
                 return null;
         }

application/src/main/java/org/thingsboard/server/service/entitiy/TbNotificationEntityService.java

@@ -19,12 +19,8 @@ import org.thingsboard.server.common.data.Device;
 import org.thingsboard.server.common.data.HasName;
 import org.thingsboard.server.common.data.Tenant;
 import org.thingsboard.server.common.data.User;
-import org.thingsboard.server.common.data.alarm.Alarm;
-import org.thingsboard.server.common.data.alarm.AlarmComment;
-import org.thingsboard.server.common.data.alarm.AlarmInfo;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.edge.Edge;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.id.CustomerId;
 import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.EdgeId;
@@ -32,11 +28,8 @@ import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.plugin.ComponentLifecycleEvent;
 import org.thingsboard.server.common.data.relation.EntityRelation;
-import org.thingsboard.server.common.data.rule.RuleChain;
 import org.thingsboard.server.common.data.security.DeviceCredentials;
 
-import java.util.List;
-
 public interface TbNotificationEntityService {
 
     <I extends EntityId> void logEntityAction(TenantId tenantId, I entityId, ActionType actionType, User user,
@@ -55,33 +48,6 @@ public interface TbNotificationEntityService {
                                                                  ActionType actionType, User user, Exception e,
                                                                  Object... additionalInfo);
 
-    <E extends HasName, I extends EntityId> void notifyCreateOrUpdateEntity(TenantId tenantId, I entityId, E entity,
-                                                                            CustomerId customerId, ActionType actionType,
-                                                                            User user, Object... additionalInfo);
-
-    <E extends HasName, I extends EntityId> void notifyDeleteEntity(TenantId tenantId, I entityId, E entity,
-                                                                    CustomerId customerId, ActionType actionType,
-                                                                    List<EdgeId> relatedEdgeIds,
-                                                                    User user, Object... additionalInfo);
-
-    void notifyDeleteAlarm(TenantId tenantId, Alarm alarm, EntityId originatorId, CustomerId customerId,
-                           List<EdgeId> relatedEdgeIds, User user, String body, Object... additionalInfo);
-
-    void notifyDeleteRuleChain(TenantId tenantId, RuleChain ruleChain,
-                               List<EdgeId> relatedEdgeIds, User user);
-
-    <I extends EntityId> void notifySendMsgToEdgeService(TenantId tenantId, I entityId, EdgeEventActionType edgeEventActionType);
-
-    <E extends HasName, I extends EntityId> void notifyAssignOrUnassignEntityToCustomer(TenantId tenantId, I entityId,
-                                                                                        CustomerId customerId, E entity,
-                                                                                        ActionType actionType,
-                                                                                        User user, Object... additionalInfo);
-
-    <E extends HasName, I extends EntityId> void notifyAssignOrUnassignEntityToEdge(TenantId tenantId, I entityId,
-                                                                                    CustomerId customerId, EdgeId edgeId,
-                                                                                    E entity, ActionType actionType,
-                                                                                    User user, Object... additionalInfo);
-
     void notifyCreateOrUpdateTenant(Tenant tenant, ComponentLifecycleEvent event);
 
     void notifyDeleteTenant(Tenant tenant);
@@ -90,7 +56,7 @@ public interface TbNotificationEntityService {
                                     Device oldDevice, ActionType actionType, User user, Object... additionalInfo);
 
     void notifyDeleteDevice(TenantId tenantId, DeviceId deviceId, CustomerId customerId, Device device,
-                            List<EdgeId> relatedEdgeIds, User user, Object... additionalInfo);
+                            User user, Object... additionalInfo);
 
     void notifyUpdateDeviceCredentials(TenantId tenantId, DeviceId deviceId, CustomerId customerId, Device device,
                                        DeviceCredentials deviceCredentials, User user);
@@ -101,16 +67,6 @@ public interface TbNotificationEntityService {
     void notifyCreateOrUpdateOrDeleteEdge(TenantId tenantId, EdgeId edgeId, CustomerId customerId, Edge edge, ActionType actionType,
                                           User user, Object... additionalInfo);
 
-    void notifyCreateOrUpdateAlarm(AlarmInfo alarm, ActionType actionType, User user, Object... additionalInfo);
-
-    void notifyAlarmComment(Alarm alarm, AlarmComment alarmComment, ActionType actionType, User user);
-
-
-    <E extends HasName, I extends EntityId> void notifyCreateOrUpdateOrDelete(TenantId tenantId, CustomerId customerId,
-                                                                              I entityId, E entity, User user,
-                                                                              ActionType actionType, boolean sendNotifyMsgToEdge,
-                                                                              Exception e, Object... additionalInfo);
-
-    void notifyRelation(TenantId tenantId, CustomerId customerId, EntityRelation relation, User user,
-                        ActionType actionType, Object... additionalInfo);
+    void logEntityRelationAction(TenantId tenantId, CustomerId customerId, EntityRelation relation, User user,
+                                 ActionType actionType, Exception e, Object... additionalInfo);
 }

application/src/main/java/org/thingsboard/server/service/entitiy/alarm/DefaultTbAlarmCommentService.java

@@ -45,7 +45,8 @@ public class DefaultTbAlarmCommentService extends AbstractTbEntityService implem
         }
         try {
             AlarmComment savedAlarmComment = checkNotNull(alarmCommentService.createOrUpdateAlarmComment(alarm.getTenantId(), alarmComment));
-            notificationEntityService.notifyAlarmComment(alarm, savedAlarmComment, actionType, user);
+            notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getId(), alarm, alarm.getCustomerId(), actionType, user, savedAlarmComment);
+
             return savedAlarmComment;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(alarm.getTenantId(), emptyId(EntityType.ALARM), alarm, actionType, user, e, alarmComment);
@@ -62,7 +63,7 @@ public class DefaultTbAlarmCommentService extends AbstractTbEntityService implem
                     String.format("User %s deleted his comment",
                             (user.getFirstName() == null || user.getLastName() == null) ? user.getName() : user.getFirstName() + " " + user.getLastName())));
             AlarmComment savedAlarmComment = checkNotNull(alarmCommentService.saveAlarmComment(alarm.getTenantId(), alarmComment));
-            notificationEntityService.notifyAlarmComment(alarm, savedAlarmComment, ActionType.DELETED_COMMENT, user);
+            notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getId(), alarm, alarm.getCustomerId(), ActionType.DELETED_COMMENT, user, savedAlarmComment);
         } else {
             throw new ThingsboardException("System comment could not be deleted", ThingsboardErrorCode.BAD_REQUEST_PARAMS);
         }

application/src/main/java/org/thingsboard/server/service/entitiy/alarm/DefaultTbAlarmService.java

@@ -62,10 +62,6 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
             if (!result.isSuccessful()) {
                 throw new ThingsboardException(ThingsboardErrorCode.ITEM_NOT_FOUND);
             }
-            actionType = result.isCreated() ? ActionType.ADDED : ActionType.UPDATED;
-            if (result.isModified()) {
-                notificationEntityService.notifyCreateOrUpdateAlarm(result.getAlarm(), actionType, user);
-            }
             AlarmInfo resultAlarm = result.getAlarm();
             if (alarm.isAcknowledged() && !resultAlarm.isAcknowledged()) {
                 resultAlarm = ack(resultAlarm, alarm.getAckTs(), user);
@@ -80,6 +76,10 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
             } else if (newAssignee == null && curAssignee != null) {
                 resultAlarm = unassign(alarm, alarm.getAssignTs(), user);
             }
+            if (result.isModified()) {
+                notificationEntityService.logEntityAction(tenantId, alarm.getOriginator(), resultAlarm,
+                        resultAlarm.getCustomerId(), actionType, user);
+            }
             return new Alarm(resultAlarm);
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ALARM), alarm, actionType, user, e);
@@ -98,6 +98,7 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
         if (!result.isSuccessful()) {
             throw new ThingsboardException(ThingsboardErrorCode.ITEM_NOT_FOUND);
         }
+        AlarmInfo alarmInfo = result.getAlarm();
         if (result.isModified()) {
             AlarmComment alarmComment = AlarmComment.builder()
                     .alarmId(alarm.getId())
@@ -112,11 +113,12 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
             } catch (ThingsboardException e) {
                 log.error("Failed to save alarm comment", e);
             }
-            notificationEntityService.notifyCreateOrUpdateAlarm(result.getAlarm(), ActionType.ALARM_ACK, user);
+            notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getOriginator(), alarmInfo,
+                    alarmInfo.getCustomerId(), ActionType.ALARM_ACK, user);
         } else {
             throw new ThingsboardException("Alarm was already acknowledged!", ThingsboardErrorCode.BAD_REQUEST_PARAMS);
         }
-        return result.getAlarm();
+        return alarmInfo;
     }
 
     @Override
@@ -130,6 +132,7 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
         if (!result.isSuccessful()) {
             throw new ThingsboardException(ThingsboardErrorCode.ITEM_NOT_FOUND);
         }
+        AlarmInfo alarmInfo = result.getAlarm();
         if (result.isCleared()) {
             AlarmComment alarmComment = AlarmComment.builder()
                     .alarmId(alarm.getId())
@@ -144,11 +147,12 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
             } catch (ThingsboardException e) {
                 log.error("Failed to save alarm comment", e);
             }
-            notificationEntityService.notifyCreateOrUpdateAlarm(result.getAlarm(), ActionType.ALARM_CLEAR, user);
+            notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getOriginator(), alarmInfo,
+                    alarmInfo.getCustomerId(), ActionType.ALARM_CLEAR, user);
         } else {
             throw new ThingsboardException("Alarm was already cleared!", ThingsboardErrorCode.BAD_REQUEST_PARAMS);
         }
-        return result.getAlarm();
+        return alarmInfo;
     }
 
     @Override
@@ -175,7 +179,8 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
             } catch (ThingsboardException e) {
                 log.error("Failed to save alarm comment", e);
             }
-            notificationEntityService.notifyCreateOrUpdateAlarm(result.getAlarm(), ActionType.ALARM_ASSIGNED, user);
+            notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getOriginator(), alarmInfo,
+                    alarmInfo.getCustomerId(), ActionType.ALARM_ASSIGNED, user);
         } else {
             throw new ThingsboardException("Alarm was already assigned to this user!", ThingsboardErrorCode.BAD_REQUEST_PARAMS);
         }
@@ -203,20 +208,53 @@ public class DefaultTbAlarmService extends AbstractTbEntityService implements Tb
             } catch (ThingsboardException e) {
                 log.error("Failed to save alarm comment", e);
             }
-            notificationEntityService.notifyCreateOrUpdateAlarm(result.getAlarm(), ActionType.ALARM_UNASSIGNED, user);
+            notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getOriginator(), alarmInfo,
+                    alarmInfo.getCustomerId(), ActionType.ALARM_UNASSIGNED, user);
         } else {
             throw new ThingsboardException("Alarm was already unassigned!", ThingsboardErrorCode.BAD_REQUEST_PARAMS);
         }
         return alarmInfo;
     }
 
+    @Override
+    public void unassignUserAlarms(TenantId tenantId, User user, long unassignTs) {
+        AlarmQueryV2 alarmQuery = AlarmQueryV2.builder().assigneeId(user.getId()).pageLink(new TimePageLink(Integer.MAX_VALUE)).build();
+        try {
+            List<AlarmInfo> alarms = alarmService.findAlarmsV2(tenantId, alarmQuery).get(30, TimeUnit.SECONDS).getData();
+            for (AlarmInfo alarm : alarms) {
+                AlarmApiCallResult result = alarmSubscriptionService.unassignAlarm(tenantId, alarm.getId(), getOrDefault(unassignTs));
+                if (!result.isSuccessful()) {
+                    continue;
+                }
+                if (result.isModified()) {
+                    AlarmComment alarmComment = AlarmComment.builder()
+                            .alarmId(alarm.getId())
+                            .type(AlarmCommentType.SYSTEM)
+                            .comment(JacksonUtil.newObjectNode().put("text", String.format("Alarm was unassigned because user %s - was deleted",
+                                            (user.getFirstName() == null || user.getLastName() == null) ? user.getName() : user.getFirstName() + " " + user.getLastName()))
+                                    .put("userId", user.getId().toString())
+                                    .put("subtype", "ASSIGN"))
+                            .build();
+                    try {
+                        alarmCommentService.saveAlarmComment(alarm, alarmComment, user);
+                    } catch (ThingsboardException e) {
+                        log.error("Failed to save alarm comment", e);
+                    }
+                    notificationEntityService.logEntityAction(alarm.getTenantId(), alarm.getOriginator(), result.getAlarm(),
+                            alarm.getCustomerId(), ActionType.ALARM_UNASSIGNED, user);
+                }
+            }
+
+        } catch (InterruptedException | ExecutionException | TimeoutException e) {
+            throw new RuntimeException(e);
+        }
+    }
 
     @Override
     public Boolean delete(Alarm alarm, User user) {
         TenantId tenantId = alarm.getTenantId();
-        List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, alarm.getOriginator());
-        notificationEntityService.notifyDeleteAlarm(tenantId, alarm, alarm.getOriginator(), alarm.getCustomerId(),
-                relatedEdgeIds, user, JacksonUtil.toString(alarm));
+        notificationEntityService.logEntityAction(tenantId, alarm.getOriginator(), alarm, alarm.getCustomerId(),
+                ActionType.DELETED, user);
         return alarmSubscriptionService.deleteAlarm(tenantId, alarm.getId());
     }
 

application/src/main/java/org/thingsboard/server/service/entitiy/asset/DefaultTbAssetService.java

@@ -36,8 +36,6 @@ import org.thingsboard.server.dao.asset.AssetService;
 import org.thingsboard.server.service.entitiy.AbstractTbEntityService;
 import org.thingsboard.server.service.profile.TbAssetProfileCache;
 
-import java.util.List;
-
 import static org.thingsboard.server.dao.asset.BaseAssetService.TB_SERVICE_QUEUE;
 
 @Service
@@ -62,8 +60,8 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
             }
             Asset savedAsset = checkNotNull(assetService.saveAsset(asset));
             autoCommit(user, savedAsset.getId());
-            notificationEntityService.notifyCreateOrUpdateEntity(tenantId, savedAsset.getId(), savedAsset,
-                    asset.getCustomerId(), actionType, user);
+            notificationEntityService.logEntityAction(tenantId, savedAsset.getId(), savedAsset, asset.getCustomerId(),
+                    actionType, user);
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, savedAsset.getId(),
                     asset.getId() == null ? ComponentLifecycleEvent.CREATED : ComponentLifecycleEvent.UPDATED);
             return savedAsset;
@@ -75,17 +73,16 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
 
     @Override
     public ListenableFuture<Void> delete(Asset asset, User user) {
+        ActionType actionType = ActionType.DELETED;
         TenantId tenantId = asset.getTenantId();
         AssetId assetId = asset.getId();
         try {
-            List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, assetId);
             assetService.deleteAsset(tenantId, assetId);
-            notificationEntityService.notifyDeleteEntity(tenantId, assetId, asset, asset.getCustomerId(),
-                    ActionType.DELETED, relatedEdgeIds, user, assetId.toString());
+            notificationEntityService.logEntityAction(tenantId, assetId, asset, asset.getCustomerId(), actionType, user, assetId.toString());
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, assetId, ComponentLifecycleEvent.DELETED);
             return removeAlarmsByEntityId(tenantId, assetId);
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ASSET), ActionType.DELETED, user, e,
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ASSET), actionType, user, e,
                     assetId.toString());
             throw e;
         }
@@ -97,8 +94,8 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
         CustomerId customerId = customer.getId();
         try {
             Asset savedAsset = checkNotNull(assetService.assignAssetToCustomer(tenantId, assetId, customerId));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, assetId, customerId, savedAsset,
-                    actionType, user, assetId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, assetId, savedAsset, customerId, actionType, user,
+                    assetId.toString(), customerId.toString(), customer.getName());
 
             return savedAsset;
         } catch (Exception e) {
@@ -114,8 +111,8 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
         try {
             Asset savedAsset = checkNotNull(assetService.unassignAssetFromCustomer(tenantId, assetId));
             CustomerId customerId = customer.getId();
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, assetId, customerId, savedAsset,
-                    actionType, user, assetId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, assetId, savedAsset, customerId, actionType, user,
+                    assetId.toString(), customerId.toString(), customer.getName());
 
             return savedAsset;
         } catch (Exception e) {
@@ -130,8 +127,9 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
         try {
             Customer publicCustomer = customerService.findOrCreatePublicCustomer(tenantId);
             Asset savedAsset = checkNotNull(assetService.assignAssetToCustomer(tenantId, assetId, publicCustomer.getId()));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, assetId, savedAsset.getCustomerId(), savedAsset,
-                    actionType, user, assetId.toString(), publicCustomer.getId().toString(), publicCustomer.getName());
+            CustomerId customerId = publicCustomer.getId();
+            notificationEntityService.logEntityAction(tenantId, assetId, savedAsset, customerId, actionType, user,
+                    assetId.toString(), customerId.toString(), publicCustomer.getName());
 
             return savedAsset;
         } catch (Exception e) {
@@ -146,9 +144,8 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
         EdgeId edgeId = edge.getId();
         try {
             Asset savedAsset = checkNotNull(assetService.assignAssetToEdge(tenantId, assetId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, assetId, savedAsset.getCustomerId(),
-                    edgeId, savedAsset, actionType, user, assetId.toString(), edgeId.toString(), edge.getName());
-
+            notificationEntityService.logEntityAction(tenantId, assetId, savedAsset, savedAsset.getCustomerId(),
+                    actionType, user, assetId.toString(), edgeId.toString(), edge.getName());
             return savedAsset;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ASSET), actionType,
@@ -164,9 +161,8 @@ public class DefaultTbAssetService extends AbstractTbEntityService implements Tb
         EdgeId edgeId = edge.getId();
         try {
             Asset savedAsset = checkNotNull(assetService.unassignAssetFromEdge(tenantId, assetId, edgeId));
-
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, assetId, asset.getCustomerId(),
-                    edgeId, asset, actionType, user, assetId.toString(), edgeId.toString(), edge.getName());
+            notificationEntityService.logEntityAction(tenantId, assetId, asset, asset.getCustomerId(),
+                    actionType, user, assetId.toString(), edgeId.toString(), edge.getName());
 
             return savedAsset;
         } catch (Exception e) {

application/src/main/java/org/thingsboard/server/service/entitiy/asset/profile/DefaultTbAssetProfileService.java

@@ -59,8 +59,8 @@ public class DefaultTbAssetProfileService extends AbstractTbEntityService implem
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, savedAssetProfile.getId(),
                     actionType.equals(ActionType.ADDED) ? ComponentLifecycleEvent.CREATED : ComponentLifecycleEvent.UPDATED);
 
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, savedAssetProfile.getId(),
-                    savedAssetProfile, user, actionType, true, null);
+            notificationEntityService.logEntityAction(tenantId, savedAssetProfile.getId(), savedAssetProfile,
+                    null, actionType, user);
             return savedAssetProfile;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ASSET_PROFILE), assetProfile, actionType, user, e);
@@ -70,16 +70,17 @@ public class DefaultTbAssetProfileService extends AbstractTbEntityService implem
 
     @Override
     public void delete(AssetProfile assetProfile, User user) {
+        ActionType actionType = ActionType.DELETED;
         AssetProfileId assetProfileId = assetProfile.getId();
         TenantId tenantId = assetProfile.getTenantId();
         try {
             assetProfileService.deleteAssetProfile(tenantId, assetProfileId);
 
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, assetProfileId, ComponentLifecycleEvent.DELETED);
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, assetProfileId, assetProfile,
-                    user, ActionType.DELETED, true, null, assetProfileId.toString());
+            notificationEntityService.logEntityAction(tenantId, assetProfileId, assetProfile, null,
+                    actionType, user, assetProfileId.toString());
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ASSET_PROFILE), ActionType.DELETED,
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ASSET_PROFILE), actionType,
                     user, e, assetProfileId.toString());
             throw e;
         }

application/src/main/java/org/thingsboard/server/service/entitiy/customer/DefaultTbCustomerService.java

@@ -22,13 +22,10 @@ import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.id.CustomerId;
-import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.plugin.ComponentLifecycleEvent;
 import org.thingsboard.server.service.entitiy.AbstractTbEntityService;
 
-import java.util.List;
-
 @Service
 @AllArgsConstructor
 public class DefaultTbCustomerService extends AbstractTbEntityService implements TbCustomerService {
@@ -40,7 +37,7 @@ public class DefaultTbCustomerService extends AbstractTbEntityService implements
         try {
             Customer savedCustomer = checkNotNull(customerService.saveCustomer(customer));
             autoCommit(user, savedCustomer.getId());
-            notificationEntityService.notifyCreateOrUpdateEntity(tenantId, savedCustomer.getId(), savedCustomer, null, actionType, user);
+            notificationEntityService.logEntityAction(tenantId, savedCustomer.getId(), savedCustomer, null, actionType, user);
             return savedCustomer;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.CUSTOMER), customer, actionType, user, e);
@@ -50,17 +47,17 @@ public class DefaultTbCustomerService extends AbstractTbEntityService implements
 
     @Override
     public void delete(Customer customer, User user) {
+        ActionType actionType = ActionType.DELETED;
         TenantId tenantId = customer.getTenantId();
         CustomerId customerId = customer.getId();
         try {
-            List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, customer.getId());
             customerService.deleteCustomer(tenantId, customerId);
-            notificationEntityService.notifyDeleteEntity(tenantId, customer.getId(), customer, customerId,
-                    ActionType.DELETED, relatedEdgeIds, user, customerId.toString());
+            notificationEntityService.logEntityAction(tenantId, customer.getId(), customer, customerId, actionType,
+                    user, customerId.toString());
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, customer.getId(), ComponentLifecycleEvent.DELETED);
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.CUSTOMER), ActionType.DELETED,
-                    user, e, customerId.toString());
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.CUSTOMER), actionType, user,
+                    e, customerId.toString());
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/entitiy/dashboard/DefaultTbDashboardService.java

@@ -34,7 +34,6 @@ import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.entitiy.AbstractTbEntityService;
 
 import java.util.HashSet;
-import java.util.List;
 import java.util.Set;
 
 @Service
@@ -51,8 +50,8 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         try {
             Dashboard savedDashboard = checkNotNull(dashboardService.saveDashboard(dashboard));
             autoCommit(user, savedDashboard.getId());
-            notificationEntityService.notifyCreateOrUpdateEntity(tenantId, savedDashboard.getId(), savedDashboard,
-                    null, actionType, user);
+            notificationEntityService.logEntityAction(tenantId, savedDashboard.getId(), savedDashboard, null,
+                    actionType, user);
             return savedDashboard;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), dashboard, actionType, user, e);
@@ -62,15 +61,14 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
 
     @Override
     public void delete(Dashboard dashboard, User user) {
+        ActionType actionType = ActionType.DELETED;
         DashboardId dashboardId = dashboard.getId();
         TenantId tenantId = dashboard.getTenantId();
         try {
-            List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, dashboardId);
             dashboardService.deleteDashboard(tenantId, dashboardId);
-            notificationEntityService.notifyDeleteEntity(tenantId, dashboardId, dashboard, null,
-                    ActionType.DELETED, relatedEdgeIds, user, dashboardId.toString());
+            notificationEntityService.logEntityAction(tenantId, dashboardId, dashboard, null, actionType, user, dashboardId.toString());
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), ActionType.DELETED, user, e, dashboardId.toString());
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), actionType, user, e, dashboardId.toString());
             throw e;
         }
     }
@@ -83,8 +81,8 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         DashboardId dashboardId = dashboard.getId();
         try {
             Dashboard savedDashboard = checkNotNull(dashboardService.assignDashboardToCustomer(tenantId, dashboardId, customerId));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, dashboardId, customerId, savedDashboard,
-                    actionType, user, dashboardId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, dashboardId, savedDashboard, customerId, actionType,
+                    user, dashboardId.toString(), customerId.toString(), customer.getName());
             return savedDashboard;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), actionType,
@@ -101,9 +99,8 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         try {
             Customer publicCustomer = customerService.findOrCreatePublicCustomer(tenantId);
             Dashboard savedDashboard = checkNotNull(dashboardService.assignDashboardToCustomer(tenantId, dashboardId, publicCustomer.getId()));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, dashboardId, publicCustomer.getId(), savedDashboard,
-                    actionType, user, dashboardId.toString(),
-                    publicCustomer.getId().toString(), publicCustomer.getName());
+            notificationEntityService.logEntityAction(tenantId, dashboardId, savedDashboard, publicCustomer.getId(),
+                    actionType, user, dashboardId.toString(), publicCustomer.getId().toString(), publicCustomer.getName());
             return savedDashboard;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), actionType, user, e, dashboardId.toString());
@@ -119,9 +116,8 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         try {
             Customer publicCustomer = customerService.findOrCreatePublicCustomer(tenantId);
             Dashboard savedDashboard = checkNotNull(dashboardService.unassignDashboardFromCustomer(tenantId, dashboardId, publicCustomer.getId()));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, dashboardId, publicCustomer.getId(), dashboard,
-                    actionType, user, dashboardId.toString(),
-                    publicCustomer.getId().toString(), publicCustomer.getName());
+            notificationEntityService.logEntityAction(tenantId, dashboardId, dashboard, publicCustomer.getId(), actionType,
+                    user, dashboardId.toString(), publicCustomer.getId().toString(), publicCustomer.getName());
             return savedDashboard;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), actionType, user, e, dashboardId.toString());
@@ -159,15 +155,15 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
                 for (CustomerId customerId : addedCustomerIds) {
                     savedDashboard = checkNotNull(dashboardService.assignDashboardToCustomer(tenantId, dashboardId, customerId));
                     ShortCustomerInfo customerInfo = savedDashboard.getAssignedCustomerInfo(customerId);
-                    notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, savedDashboard.getId(), customerId, savedDashboard,
+                    notificationEntityService.logEntityAction(tenantId, savedDashboard.getId(), savedDashboard, customerId,
                             actionType, user, dashboardId.toString(), customerId.toString(), customerInfo.getTitle());
                 }
                 actionType = ActionType.UNASSIGNED_FROM_CUSTOMER;
                 for (CustomerId customerId : removedCustomerIds) {
                     ShortCustomerInfo customerInfo = dashboard.getAssignedCustomerInfo(customerId);
                     savedDashboard = checkNotNull(dashboardService.unassignDashboardFromCustomer(tenantId, dashboardId, customerId));
-                    notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, savedDashboard.getId(), customerId, savedDashboard,
-                            ActionType.UNASSIGNED_FROM_CUSTOMER, user, dashboardId.toString(), customerId.toString(), customerInfo.getTitle());
+                    notificationEntityService.logEntityAction(tenantId, savedDashboard.getId(), savedDashboard, customerId,
+                            actionType, user, dashboardId.toString(), customerId.toString(), customerInfo.getTitle());
                 }
                 return savedDashboard;
             }
@@ -196,7 +192,7 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
                 for (CustomerId customerId : addedCustomerIds) {
                     savedDashboard = checkNotNull(dashboardService.assignDashboardToCustomer(tenantId, dashboardId, customerId));
                     ShortCustomerInfo customerInfo = savedDashboard.getAssignedCustomerInfo(customerId);
-                    notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, dashboardId, customerId, savedDashboard,
+                    notificationEntityService.logEntityAction(tenantId, dashboardId, savedDashboard, customerId,
                             actionType, user, dashboardId.toString(), customerId.toString(), customerInfo.getTitle());
                 }
                 return savedDashboard;
@@ -226,7 +222,7 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
                 for (CustomerId customerId : removedCustomerIds) {
                     ShortCustomerInfo customerInfo = dashboard.getAssignedCustomerInfo(customerId);
                     savedDashboard = checkNotNull(dashboardService.unassignDashboardFromCustomer(tenantId, dashboardId, customerId));
-                    notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, dashboardId, customerId, savedDashboard,
+                    notificationEntityService.logEntityAction(tenantId, dashboardId, savedDashboard, customerId,
                             actionType, user, dashboardId.toString(), customerId.toString(), customerInfo.getTitle());
                 }
                 return savedDashboard;
@@ -243,9 +239,8 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         EdgeId edgeId = edge.getId();
         try {
             Dashboard savedDashboard = checkNotNull(dashboardService.assignDashboardToEdge(tenantId, dashboardId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, dashboardId, null,
-                    edgeId, savedDashboard, actionType, user, dashboardId.toString(),
-                    edgeId.toString(), edge.getName());
+            notificationEntityService.logEntityAction(tenantId, dashboardId, savedDashboard, null, actionType,
+                    user, dashboardId.toString(), edgeId.toString(), edge.getName());
             return savedDashboard;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DEVICE),
@@ -262,10 +257,8 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         EdgeId edgeId = edge.getId();
         try {
             Dashboard savedDevice = checkNotNull(dashboardService.unassignDashboardFromEdge(tenantId, dashboardId, edgeId));
-
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, dashboardId, null,
-                    edgeId, dashboard, actionType, user, dashboardId.toString(),
-                    edgeId.toString(), edge.getName());
+            notificationEntityService.logEntityAction(tenantId, dashboardId, dashboard, null, actionType,
+                    user, dashboardId.toString(), edgeId.toString(), edge.getName());
             return savedDevice;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DASHBOARD), actionType, user, e,
@@ -281,7 +274,7 @@ public class DefaultTbDashboardService extends AbstractTbEntityService implement
         DashboardId dashboardId = dashboard.getId();
         try {
             Dashboard savedDashboard = checkNotNull(dashboardService.unassignDashboardFromCustomer(tenantId, dashboardId, customer.getId()));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, dashboardId, customer.getId(), savedDashboard,
+            notificationEntityService.logEntityAction(tenantId, dashboardId, savedDashboard, customer.getId(),
                     actionType, user, dashboardId.toString(), customer.getId().toString(), customer.getName());
             return savedDashboard;
         } catch (Exception e) {

application/src/main/java/org/thingsboard/server/service/entitiy/device/DefaultTbDeviceService.java

@@ -44,8 +44,6 @@ import org.thingsboard.server.dao.tenant.TenantService;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.entitiy.AbstractTbEntityService;
 
-import java.util.List;
-
 @AllArgsConstructor
 @TbCoreComponent
 @Service
@@ -97,10 +95,9 @@ public class DefaultTbDeviceService extends AbstractTbEntityService implements T
         TenantId tenantId = device.getTenantId();
         DeviceId deviceId = device.getId();
         try {
-            List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, deviceId);
             deviceService.deleteDevice(tenantId, deviceId);
             notificationEntityService.notifyDeleteDevice(tenantId, deviceId, device.getCustomerId(), device,
-                    relatedEdgeIds, user, deviceId.toString());
+                    user, deviceId.toString());
 
             return removeAlarmsByEntityId(tenantId, deviceId);
         } catch (Exception e) {
@@ -116,8 +113,8 @@ public class DefaultTbDeviceService extends AbstractTbEntityService implements T
         CustomerId customerId = customer.getId();
         try {
             Device savedDevice = checkNotNull(deviceService.assignDeviceToCustomer(tenantId, deviceId, customerId));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, deviceId, customerId, savedDevice,
-                    actionType, user, deviceId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, deviceId, savedDevice, customerId, actionType, user,
+                    deviceId.toString(), customerId.toString(), customer.getName());
 
             return savedDevice;
         } catch (Exception e) {
@@ -136,8 +133,8 @@ public class DefaultTbDeviceService extends AbstractTbEntityService implements T
             Device savedDevice = checkNotNull(deviceService.unassignDeviceFromCustomer(tenantId, deviceId));
             CustomerId customerId = customer.getId();
 
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, deviceId, customerId, savedDevice,
-                    actionType, user, deviceId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, deviceId, savedDevice, customerId, actionType, user,
+                    deviceId.toString(), customerId.toString(), customer.getName());
 
             return savedDevice;
         } catch (Exception e) {
@@ -154,9 +151,8 @@ public class DefaultTbDeviceService extends AbstractTbEntityService implements T
         try {
             Device savedDevice = checkNotNull(deviceService.assignDeviceToCustomer(tenantId, deviceId, publicCustomer.getId()));
 
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, deviceId, savedDevice.getCustomerId(), savedDevice,
-                    actionType, user, deviceId.toString(),
-                    publicCustomer.getId().toString(), publicCustomer.getName());
+            notificationEntityService.logEntityAction(tenantId, deviceId, savedDevice, savedDevice.getCustomerId(),
+                    actionType, user, deviceId.toString(), publicCustomer.getId().toString(), publicCustomer.getName());
 
             return savedDevice;
         } catch (Exception e) {
@@ -252,30 +248,32 @@ public class DefaultTbDeviceService extends AbstractTbEntityService implements T
         EdgeId edgeId = edge.getId();
         try {
             Device savedDevice = checkNotNull(deviceService.assignDeviceToEdge(tenantId, deviceId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, deviceId, savedDevice.getCustomerId(),
-                    edgeId, savedDevice, actionType, user, deviceId.toString(), edgeId.toString(), edge.getName());
+            notificationEntityService.logEntityAction(tenantId, deviceId, savedDevice, savedDevice.getCustomerId(),
+                    actionType, user, deviceId.toString(), edgeId.toString(), edge.getName());
+
             return savedDevice;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DEVICE),
-                    ActionType.ASSIGNED_TO_EDGE, user, e, deviceId.toString(), edgeId.toString());
+                    actionType, user, e, deviceId.toString(), edgeId.toString());
             throw e;
         }
     }
 
     @Override
     public Device unassignDeviceFromEdge(Device device, Edge edge, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.UNASSIGNED_FROM_EDGE;
         TenantId tenantId = device.getTenantId();
         DeviceId deviceId = device.getId();
         EdgeId edgeId = edge.getId();
         try {
             Device savedDevice = checkNotNull(deviceService.unassignDeviceFromEdge(tenantId, deviceId, edgeId));
+            notificationEntityService.logEntityAction(tenantId, deviceId, savedDevice, savedDevice.getCustomerId(),
+                    actionType, user, deviceId.toString(), edgeId.toString(), edge.getName());
 
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, deviceId, device.getCustomerId(),
-                    edgeId, device, ActionType.UNASSIGNED_FROM_EDGE, user, deviceId.toString(), edgeId.toString(), edge.getName());
             return savedDevice;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DEVICE),
-                    ActionType.UNASSIGNED_FROM_EDGE, user, e, deviceId.toString(), edgeId.toString());
+                    actionType, user, e, deviceId.toString(), edgeId.toString());
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/entitiy/device/profile/DefaultTbDeviceProfileService.java

@@ -67,8 +67,8 @@ public class DefaultTbDeviceProfileService extends AbstractTbEntityService imple
 
             otaPackageStateService.update(savedDeviceProfile, isFirmwareChanged, isSoftwareChanged);
 
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, savedDeviceProfile.getId(),
-                    savedDeviceProfile, user, actionType, true, null);
+            notificationEntityService.logEntityAction(tenantId, savedDeviceProfile.getId(), savedDeviceProfile,
+                    null, actionType, user);
             return savedDeviceProfile;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DEVICE_PROFILE), deviceProfile, actionType, user, e);
@@ -78,6 +78,7 @@ public class DefaultTbDeviceProfileService extends AbstractTbEntityService imple
 
     @Override
     public void delete(DeviceProfile deviceProfile, User user) {
+        ActionType actionType = ActionType.DELETED;
         DeviceProfileId deviceProfileId = deviceProfile.getId();
         TenantId tenantId = deviceProfile.getTenantId();
         try {
@@ -85,10 +86,10 @@ public class DefaultTbDeviceProfileService extends AbstractTbEntityService imple
 
             tbClusterService.onDeviceProfileDelete(deviceProfile, null);
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, deviceProfileId, ComponentLifecycleEvent.DELETED);
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, deviceProfileId, deviceProfile,
-                    user, ActionType.DELETED, true, null, deviceProfileId.toString());
+            notificationEntityService.logEntityAction(tenantId, deviceProfileId, deviceProfile, null,
+                    actionType, user, deviceProfileId.toString());
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DEVICE_PROFILE), ActionType.DELETED,
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.DEVICE_PROFILE), actionType,
                     user, e, deviceProfileId.toString());
             throw e;
         }

application/src/main/java/org/thingsboard/server/service/entitiy/edge/DefaultTbEdgeService.java

@@ -89,8 +89,8 @@ public class DefaultTbEdgeService extends AbstractTbEntityService implements TbE
         CustomerId customerId = customer.getId();
         try {
             Edge savedEdge = checkNotNull(edgeService.assignEdgeToCustomer(tenantId, edgeId, customerId));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, edgeId, customerId, savedEdge,
-                    actionType, user, edgeId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, edgeId, savedEdge, customerId, actionType,
+                    user, edgeId.toString(), customerId.toString(), customer.getName());
 
             return savedEdge;
         } catch (Exception e) {
@@ -108,8 +108,8 @@ public class DefaultTbEdgeService extends AbstractTbEntityService implements TbE
         CustomerId customerId = customer.getId();
         try {
             Edge savedEdge = checkNotNull(edgeService.unassignEdgeFromCustomer(tenantId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, edgeId, customerId, savedEdge,
-                    actionType, user, edgeId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, edgeId, savedEdge, customerId, actionType,
+                    user, edgeId.toString(), customerId.toString(), customer.getName());
             return savedEdge;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.EDGE),

application/src/main/java/org/thingsboard/server/service/entitiy/entity/relation/DefaultTbEntityRelationService.java

@@ -40,33 +40,30 @@ public class DefaultTbEntityRelationService extends AbstractTbEntityService impl
 
     @Override
     public void save(TenantId tenantId, CustomerId customerId, EntityRelation relation, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.RELATION_ADD_OR_UPDATE;
         try {
             relationService.saveRelation(tenantId, relation);
-            notificationEntityService.notifyRelation(tenantId, customerId,
-                    relation, user, ActionType.RELATION_ADD_OR_UPDATE, relation);
+            notificationEntityService.logEntityRelationAction(tenantId, customerId,
+                    relation, user, actionType, null, relation);
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, relation.getFrom(), null, customerId,
-                    ActionType.RELATION_ADD_OR_UPDATE, user, e, relation);
-            notificationEntityService.logEntityAction(tenantId, relation.getTo(), null, customerId,
-                    ActionType.RELATION_ADD_OR_UPDATE, user, e, relation);
+            notificationEntityService.logEntityRelationAction(tenantId, customerId,
+                    relation, user, actionType, e, relation);
             throw e;
         }
     }
 
     @Override
     public void delete(TenantId tenantId, CustomerId customerId, EntityRelation relation, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.RELATION_DELETED;
         try {
             boolean found = relationService.deleteRelation(tenantId, relation.getFrom(), relation.getTo(), relation.getType(), relation.getTypeGroup());
             if (!found) {
                 throw new ThingsboardException("Requested item wasn't found!", ThingsboardErrorCode.ITEM_NOT_FOUND);
             }
-            notificationEntityService.notifyRelation(tenantId, customerId,
-                    relation, user, ActionType.RELATION_DELETED, relation);
+            notificationEntityService.logEntityRelationAction(tenantId, customerId, relation, user, actionType, null, relation);
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, relation.getFrom(), null, customerId,
-                    ActionType.RELATION_DELETED, user, e, relation);
-            notificationEntityService.logEntityAction(tenantId, relation.getTo(), null, customerId,
-                    ActionType.RELATION_DELETED, user, e, relation);
+            notificationEntityService.logEntityRelationAction(tenantId, customerId,
+                    relation, user, actionType, e, relation);
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/entitiy/entityview/DefaultTbEntityViewService.java

@@ -81,7 +81,7 @@ public class DefaultTbEntityViewService extends AbstractTbEntityService implemen
             EntityView savedEntityView = checkNotNull(entityViewService.saveEntityView(entityView));
             this.updateEntityViewAttributes(tenantId, savedEntityView, existingEntityView, user);
             autoCommit(user, savedEntityView.getId());
-            notificationEntityService.notifyCreateOrUpdateEntity(savedEntityView.getTenantId(), savedEntityView.getId(), savedEntityView,
+            notificationEntityService.logEntityAction(savedEntityView.getTenantId(), savedEntityView.getId(), savedEntityView,
                     null, actionType, user);
             localCache.computeIfAbsent(savedEntityView.getTenantId(), (k) -> new ConcurrentReferenceHashMap<>()).clear();
             tbClusterService.broadcastEntityStateChangeEvent(savedEntityView.getTenantId(), savedEntityView.getId(),
@@ -129,10 +129,9 @@ public class DefaultTbEntityViewService extends AbstractTbEntityService implemen
         TenantId tenantId = entityView.getTenantId();
         EntityViewId entityViewId = entityView.getId();
         try {
-            List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, entityViewId);
             entityViewService.deleteEntityView(tenantId, entityViewId);
-            notificationEntityService.notifyDeleteEntity(tenantId, entityViewId, entityView, entityView.getCustomerId(), ActionType.DELETED,
-                    relatedEdgeIds, user, entityViewId.toString());
+            notificationEntityService.logEntityAction(tenantId, entityViewId, entityView, entityView.getCustomerId(),
+                    ActionType.DELETED, user, entityViewId.toString());
 
             localCache.computeIfAbsent(tenantId, (k) -> new ConcurrentReferenceHashMap<>()).clear();
             tbClusterService.broadcastEntityStateChangeEvent(tenantId, entityViewId, ComponentLifecycleEvent.DELETED);
@@ -145,15 +144,31 @@ public class DefaultTbEntityViewService extends AbstractTbEntityService implemen
 
     @Override
     public EntityView assignEntityViewToCustomer(TenantId tenantId, EntityViewId entityViewId, Customer customer, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.ASSIGNED_TO_CUSTOMER;
         CustomerId customerId = customer.getId();
         try {
             EntityView savedEntityView = checkNotNull(entityViewService.assignEntityViewToCustomer(tenantId, entityViewId, customerId));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, entityViewId, customerId, savedEntityView,
-                    ActionType.ASSIGNED_TO_CUSTOMER, user, entityViewId.toString(), customerId.toString(), customer.getName());
+            notificationEntityService.logEntityAction(tenantId, entityViewId, savedEntityView, savedEntityView.getCustomerId(),
+                    actionType, user, entityViewId.toString(), customerId.toString(), customer.getName());
+            return savedEntityView;
+        } catch (Exception e) {
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ENTITY_VIEW),
+                    actionType, user, e, entityViewId.toString(), customerId.toString());
+            throw e;
+        }
+    }
+
+    @Override
+    public EntityView unassignEntityViewFromCustomer(TenantId tenantId, EntityViewId entityViewId, Customer customer, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.UNASSIGNED_FROM_CUSTOMER;
+        try {
+            EntityView savedEntityView = checkNotNull(entityViewService.unassignEntityViewFromCustomer(tenantId, entityViewId));
+            notificationEntityService.logEntityAction(tenantId, entityViewId, savedEntityView, customer.getId(),
+                    actionType, user, savedEntityView.getId().toString(), customer.getId().toString(), customer.getName());
             return savedEntityView;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ENTITY_VIEW),
-                    ActionType.ASSIGNED_TO_CUSTOMER, user, e, entityViewId.toString(), customerId.toString());
+                    actionType, user, e, entityViewId.toString());
             throw e;
         }
     }
@@ -165,9 +180,8 @@ public class DefaultTbEntityViewService extends AbstractTbEntityService implemen
         try {
             EntityView savedEntityView = checkNotNull(entityViewService.assignEntityViewToCustomer(tenantId,
                     entityViewId, publicCustomer.getId()));
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, entityViewId, savedEntityView.getCustomerId(), savedEntityView,
-                    actionType, user, savedEntityView.getId().toString(),
-                    publicCustomer.getId().toString(), publicCustomer.getName());
+            notificationEntityService.logEntityAction(tenantId, entityViewId, savedEntityView, savedEntityView.getCustomerId(),
+                    actionType, user, savedEntityView.getId().toString(), publicCustomer.getId().toString(), publicCustomer.getName());
             return savedEntityView;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ENTITY_VIEW),
@@ -178,16 +192,16 @@ public class DefaultTbEntityViewService extends AbstractTbEntityService implemen
 
     @Override
     public EntityView assignEntityViewToEdge(TenantId tenantId, CustomerId customerId, EntityViewId entityViewId, Edge edge, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.ASSIGNED_TO_EDGE;
         EdgeId edgeId = edge.getId();
         try {
             EntityView savedEntityView = checkNotNull(entityViewService.assignEntityViewToEdge(tenantId, entityViewId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, entityViewId, customerId,
-                    edgeId, savedEntityView, ActionType.ASSIGNED_TO_EDGE, user, savedEntityView.getEntityId().toString(),
-                    edgeId.toString(), edge.getName());
+            notificationEntityService.logEntityAction(tenantId, entityViewId, savedEntityView, customerId, actionType,
+                    user, savedEntityView.getEntityId().toString(), edgeId.toString(), edge.getName());
             return savedEntityView;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ENTITY_VIEW),
-                    ActionType.ASSIGNED_TO_EDGE, user, e, entityViewId.toString(), edgeId.toString());
+                    actionType, user, e, entityViewId.toString(), edgeId.toString());
             throw e;
         }
     }
@@ -195,34 +209,17 @@ public class DefaultTbEntityViewService extends AbstractTbEntityService implemen
     @Override
     public EntityView unassignEntityViewFromEdge(TenantId tenantId, CustomerId customerId, EntityView entityView,
                                                  Edge edge, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.UNASSIGNED_FROM_EDGE;
         EntityViewId entityViewId = entityView.getId();
         EdgeId edgeId = edge.getId();
         try {
             EntityView savedEntityView = checkNotNull(entityViewService.unassignEntityViewFromEdge(tenantId, entityViewId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, entityViewId, customerId,
-                    edgeId, entityView, ActionType.UNASSIGNED_FROM_EDGE, user, entityViewId.toString(),
-                    edgeId.toString(), edge.getName());
+            notificationEntityService.logEntityAction(tenantId, entityViewId, savedEntityView, customerId, actionType,
+                    user, entityViewId.toString(), edgeId.toString(), edge.getName());
             return savedEntityView;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ENTITY_VIEW),
-                    ActionType.UNASSIGNED_FROM_EDGE, user, e, entityViewId.toString(), edgeId.toString());
-            throw e;
-        }
-    }
-
-    @Override
-    public EntityView unassignEntityViewFromCustomer(TenantId tenantId, EntityViewId entityViewId, Customer customer, User user) throws ThingsboardException {
-        ActionType actionType = ActionType.UNASSIGNED_FROM_CUSTOMER;
-        try {
-            EntityView savedEntityView = checkNotNull(entityViewService.unassignEntityViewFromCustomer(tenantId, entityViewId));
-
-            notificationEntityService.notifyAssignOrUnassignEntityToCustomer(tenantId, entityViewId, customer.getId(), savedEntityView,
-                    actionType, user, savedEntityView.getId().toString(), customer.getId().toString(), customer.getName());
-
-            return savedEntityView;
-        } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.ENTITY_VIEW),
-                    actionType, user, e, entityViewId.toString());
+                    actionType, user, e, entityViewId.toString(), edgeId.toString());
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/entitiy/ota/DefaultTbOtaPackageService.java

@@ -50,9 +50,8 @@ public class DefaultTbOtaPackageService extends AbstractTbEntityService implemen
         try {
             OtaPackageInfo savedOtaPackageInfo = otaPackageService.saveOtaPackageInfo(new OtaPackageInfo(saveOtaPackageInfoRequest), saveOtaPackageInfoRequest.isUsesUrl());
 
-            boolean sendMsgToEdge = savedOtaPackageInfo.hasUrl() || savedOtaPackageInfo.isHasData();
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, savedOtaPackageInfo.getId(),
-                    savedOtaPackageInfo, user, actionType, sendMsgToEdge, null);
+            notificationEntityService.logEntityAction(tenantId, savedOtaPackageInfo.getId(), savedOtaPackageInfo,
+                    null, actionType, user);
 
             return savedOtaPackageInfo;
         } catch (Exception e) {
@@ -65,6 +64,7 @@ public class DefaultTbOtaPackageService extends AbstractTbEntityService implemen
     @Override
     public OtaPackageInfo saveOtaPackageData(OtaPackageInfo otaPackageInfo, String checksum, ChecksumAlgorithm checksumAlgorithm,
                                              byte[] data, String filename, String contentType, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.UPDATED;
         TenantId tenantId = otaPackageInfo.getTenantId();
         OtaPackageId otaPackageId = otaPackageInfo.getId();
         try {
@@ -87,27 +87,26 @@ public class DefaultTbOtaPackageService extends AbstractTbEntityService implemen
             otaPackage.setData(ByteBuffer.wrap(data));
             otaPackage.setDataSize((long) data.length);
             OtaPackageInfo savedOtaPackage = otaPackageService.saveOtaPackage(otaPackage);
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, savedOtaPackage.getId(),
-                    savedOtaPackage, user, ActionType.UPDATED, true, null);
+            notificationEntityService.logEntityAction(tenantId, savedOtaPackage.getId(), savedOtaPackage, null, actionType, user);
             return savedOtaPackage;
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.OTA_PACKAGE), ActionType.UPDATED,
-                    user, e, otaPackageId.toString());
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.OTA_PACKAGE), actionType, user, e, otaPackageId.toString());
             throw e;
         }
     }
 
     @Override
     public void delete(OtaPackageInfo otaPackageInfo, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.DELETED;
         TenantId tenantId = otaPackageInfo.getTenantId();
         OtaPackageId otaPackageId = otaPackageInfo.getId();
         try {
             otaPackageService.deleteOtaPackage(tenantId, otaPackageId);
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, otaPackageId, otaPackageInfo,
-                    user, ActionType.DELETED, true, null, otaPackageInfo.getId().toString());
+            notificationEntityService.logEntityAction(tenantId, otaPackageId, otaPackageInfo, null,
+                    actionType, user, otaPackageInfo.getId().toString());
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.OTA_PACKAGE),
-                    ActionType.DELETED, user, e, otaPackageId.toString());
+                    actionType, user, e, otaPackageId.toString());
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/entitiy/queue/DefaultTbQueueService.java

@@ -20,7 +20,6 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.stereotype.Service;
 import org.thingsboard.server.cluster.TbClusterService;
 import org.thingsboard.server.common.data.TenantProfile;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.id.QueueId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.queue.Queue;
@@ -71,8 +70,6 @@ public class DefaultTbQueueService extends AbstractTbEntityService implements Tb
             onQueueUpdated(savedQueue, oldQueue);
         }
 
-        notificationEntityService.notifySendMsgToEdgeService(queue.getTenantId(), savedQueue.getId(), create ? EdgeEventActionType.ADDED : EdgeEventActionType.UPDATED);
-
         return savedQueue;
     }
 
@@ -145,8 +142,6 @@ public class DefaultTbQueueService extends AbstractTbEntityService implements Tb
                 }
             }
         }, DELETE_DELAY, TimeUnit.SECONDS);
-
-        notificationEntityService.notifySendMsgToEdgeService(queue.getTenantId(), queue.getId(), EdgeEventActionType.DELETED);
     }
 
     @Override

application/src/main/java/org/thingsboard/server/service/entitiy/user/DefaultUserService.java

@@ -54,7 +54,7 @@ public class DefaultUserService extends AbstractTbEntityService implements TbUse
         ActionType actionType = tbUser.getId() == null ? ActionType.ADDED : ActionType.UPDATED;
         try {
             boolean sendEmail = tbUser.getId() == null && sendActivationMail;
-            User savedUser = checkNotNull(userService.saveUser(tbUser));
+            User savedUser = checkNotNull(userService.saveUser(tenantId, tbUser));
             if (sendEmail) {
                 UserCredentials userCredentials = userService.findUserCredentialsByUserId(tenantId, savedUser.getId());
                 String baseUrl = systemSecurityService.getBaseUrl(tenantId, customerId, request);
@@ -68,8 +68,7 @@ public class DefaultUserService extends AbstractTbEntityService implements TbUse
                     throw e;
                 }
             }
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, customerId, savedUser.getId(),
-                    savedUser, user, actionType, true, null);
+            notificationEntityService.logEntityAction(tenantId, savedUser.getId(), savedUser, customerId, actionType, user);
             return savedUser;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.USER), tbUser, actionType, user, e);
@@ -79,15 +78,15 @@ public class DefaultUserService extends AbstractTbEntityService implements TbUse
 
     @Override
     public void delete(TenantId tenantId, CustomerId customerId, User tbUser, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.DELETED;
         UserId userId = tbUser.getId();
 
         try {
             userService.deleteUser(tenantId, userId);
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, customerId, userId, tbUser,
-                    user, ActionType.DELETED, true, null, customerId.toString());
+            notificationEntityService.logEntityAction(tenantId, userId, tbUser, customerId, actionType, user, customerId.toString());
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.USER),
-                    ActionType.DELETED, user, e, userId.toString());
+                    actionType, user, e, userId.toString());
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/entitiy/widgets/bundle/DefaultWidgetsBundleService.java

@@ -40,8 +40,8 @@ public class DefaultWidgetsBundleService extends AbstractTbEntityService impleme
         try {
             WidgetsBundle savedWidgetsBundle = checkNotNull(widgetsBundleService.saveWidgetsBundle(widgetsBundle));
             autoCommit(user, savedWidgetsBundle.getId());
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, savedWidgetsBundle.getId(),
-                    savedWidgetsBundle, user, actionType, true, null);
+            notificationEntityService.logEntityAction(tenantId, savedWidgetsBundle.getId(), savedWidgetsBundle,
+                    null, actionType, user);
             return savedWidgetsBundle;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.WIDGETS_BUNDLE), widgetsBundle, actionType, user, e);
@@ -51,14 +51,13 @@ public class DefaultWidgetsBundleService extends AbstractTbEntityService impleme
 
     @Override
     public void delete(WidgetsBundle widgetsBundle, User user) {
+        ActionType actionType = ActionType.DELETED;
         TenantId tenantId = widgetsBundle.getTenantId();
         try {
             widgetsBundleService.deleteWidgetsBundle(widgetsBundle.getTenantId(), widgetsBundle.getId());
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, widgetsBundle.getId(), widgetsBundle,
-                    user, ActionType.DELETED, true, null);
+            notificationEntityService.logEntityAction(tenantId, widgetsBundle.getId(), widgetsBundle, null, actionType, user);
         } catch (Exception e) {
-            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.WIDGETS_BUNDLE),
-                    ActionType.DELETED, user, e, widgetsBundle.getId());
+            notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.WIDGETS_BUNDLE), actionType, user, e, widgetsBundle.getId());
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/install/DefaultSystemDataLoaderService.java

@@ -114,13 +114,14 @@ import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicInteger;
 
+import static org.thingsboard.server.common.data.DataConstants.DEFAULT_DEVICE_TYPE;
+
 @Service
 @Profile("install")
 @Slf4j
 public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
 
     public static final String CUSTOMER_CRED = "customer";
-    public static final String DEFAULT_DEVICE_TYPE = "default";
     public static final String ACTIVITY_STATE = "active";
 
     @Autowired
@@ -524,7 +525,7 @@ public class DefaultSystemDataLoaderService implements SystemDataLoaderService {
         user.setEmail(email);
         user.setTenantId(tenantId);
         user.setCustomerId(customerId);
-        user = userService.saveUser(user);
+        user = userService.saveUser(tenantId, user);
         UserCredentials userCredentials = userService.findUserCredentialsByUserId(TenantId.SYS_TENANT_ID, user.getId());
         userCredentials.setPassword(passwordEncoder.encode(password));
         userCredentials.setEnabled(true);

application/src/main/java/org/thingsboard/server/service/install/update/DefaultDataUpdateService.java

@@ -47,6 +47,7 @@ import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.kv.BaseReadTsKvQuery;
 import org.thingsboard.server.common.data.kv.ReadTsKvQuery;
 import org.thingsboard.server.common.data.kv.TsKvEntry;
+import org.thingsboard.server.common.data.msg.TbNodeConnectionType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageDataIterable;
 import org.thingsboard.server.common.data.page.PageLink;
@@ -502,7 +503,7 @@ public class DefaultDataUpdateService implements DataUpdateService {
 
                             md.getNodes().add(ruleNode);
                             md.setFirstNodeIndex(newIdx);
-                            md.addConnectionInfo(newIdx, oldIdx, "Success");
+                            md.addConnectionInfo(newIdx, oldIdx, TbNodeConnectionType.SUCCESS);
                             ruleChainService.saveRuleChainMetaData(tenant.getId(), md, Function.identity());
                         }
                     } catch (Exception e) {

application/src/main/java/org/thingsboard/server/service/mail/DefaultMailService.java

@@ -16,7 +16,6 @@
 package org.thingsboard.server.service.mail;
 
 import com.fasterxml.jackson.databind.JsonNode;
-
 import freemarker.template.Configuration;
 import freemarker.template.Template;
 import lombok.extern.slf4j.Slf4j;

application/src/main/java/org/thingsboard/server/service/queue/DefaultTbClusterService.java

@@ -32,10 +32,10 @@ import org.thingsboard.server.common.data.DeviceProfile;
 import org.thingsboard.server.common.data.EdgeUtils;
 import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.HasName;
+import org.thingsboard.server.common.data.HasRuleEngineProfile;
 import org.thingsboard.server.common.data.TbResource;
 import org.thingsboard.server.common.data.Tenant;
 import org.thingsboard.server.common.data.TenantProfile;
-import org.thingsboard.server.common.data.asset.AssetProfile;
 import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.edge.EdgeEventType;
 import org.thingsboard.server.common.data.id.AssetId;
@@ -178,15 +178,8 @@ public class DefaultTbClusterService implements TbClusterService {
                 return;
             }
         } else {
-            if (entityId.getEntityType().equals(EntityType.DEVICE)) {
-                tbMsg = transformMsg(tbMsg, deviceProfileCache.get(tenantId, new DeviceId(entityId.getId())));
-            } else if (entityId.getEntityType().equals(EntityType.DEVICE_PROFILE)) {
-                tbMsg = transformMsg(tbMsg, deviceProfileCache.get(tenantId, new DeviceProfileId(entityId.getId())));
-            } else if (entityId.getEntityType().equals(EntityType.ASSET)) {
-                tbMsg = transformMsg(tbMsg, assetProfileCache.get(tenantId, new AssetId(entityId.getId())));
-            } else if (entityId.getEntityType().equals(EntityType.ASSET_PROFILE)) {
-                tbMsg = transformMsg(tbMsg, assetProfileCache.get(tenantId, new AssetProfileId(entityId.getId())));
-            }
+            HasRuleEngineProfile ruleEngineProfile = getRuleEngineProfileForEntityOrElseNull(tenantId, entityId);
+            tbMsg = transformMsg(tbMsg, ruleEngineProfile);
         }
         TopicPartitionInfo tpi = partitionService.resolve(ServiceType.TB_RULE_ENGINE, tbMsg.getQueueName(), tenantId, entityId);
         log.trace("PUSHING msg: {} to:{}", tbMsg, tpi);
@@ -198,34 +191,33 @@ public class DefaultTbClusterService implements TbClusterService {
         toRuleEngineMsgs.incrementAndGet();
     }
 
-    private TbMsg transformMsg(TbMsg tbMsg, DeviceProfile deviceProfile) {
-        if (deviceProfile != null) {
-            RuleChainId targetRuleChainId = deviceProfile.getDefaultRuleChainId();
-            String targetQueueName = deviceProfile.getDefaultQueueName();
-            tbMsg = transformMsg(tbMsg, targetRuleChainId, targetQueueName);
+    private HasRuleEngineProfile getRuleEngineProfileForEntityOrElseNull(TenantId tenantId, EntityId entityId) {
+        if (entityId.getEntityType().equals(EntityType.DEVICE)) {
+            return deviceProfileCache.get(tenantId, new DeviceId(entityId.getId()));
+        } else if (entityId.getEntityType().equals(EntityType.DEVICE_PROFILE)) {
+            return deviceProfileCache.get(tenantId, new DeviceProfileId(entityId.getId()));
+        } else if (entityId.getEntityType().equals(EntityType.ASSET)) {
+            return assetProfileCache.get(tenantId, new AssetId(entityId.getId()));
+        } else if (entityId.getEntityType().equals(EntityType.ASSET_PROFILE)) {
+            return assetProfileCache.get(tenantId, new AssetProfileId(entityId.getId()));
         }
-        return tbMsg;
-    }
-
-    private TbMsg transformMsg(TbMsg tbMsg, AssetProfile assetProfile) {
-        if (assetProfile != null) {
-            RuleChainId targetRuleChainId = assetProfile.getDefaultRuleChainId();
-            String targetQueueName = assetProfile.getDefaultQueueName();
-            tbMsg = transformMsg(tbMsg, targetRuleChainId, targetQueueName);
-        }
-        return tbMsg;
-    }
-
-    private TbMsg transformMsg(TbMsg tbMsg, RuleChainId targetRuleChainId, String targetQueueName) {
-        boolean isRuleChainTransform = targetRuleChainId != null && !targetRuleChainId.equals(tbMsg.getRuleChainId());
-        boolean isQueueTransform = targetQueueName != null && !targetQueueName.equals(tbMsg.getQueueName());
-
-        if (isRuleChainTransform && isQueueTransform) {
-            tbMsg = TbMsg.transformMsg(tbMsg, targetRuleChainId, targetQueueName);
-        } else if (isRuleChainTransform) {
-            tbMsg = TbMsg.transformMsg(tbMsg, targetRuleChainId);
-        } else if (isQueueTransform) {
-            tbMsg = TbMsg.transformMsg(tbMsg, targetQueueName);
+        return null;
+    }
+    private TbMsg transformMsg(TbMsg tbMsg, HasRuleEngineProfile ruleEngineProfile) {
+        if (ruleEngineProfile != null) {
+            RuleChainId targetRuleChainId = ruleEngineProfile.getDefaultRuleChainId();
+            String targetQueueName = ruleEngineProfile.getDefaultQueueName();
+
+            boolean isRuleChainTransform = targetRuleChainId != null && !targetRuleChainId.equals(tbMsg.getRuleChainId());
+            boolean isQueueTransform = targetQueueName != null && !targetQueueName.equals(tbMsg.getQueueName());
+
+            if (isRuleChainTransform && isQueueTransform) {
+                tbMsg = TbMsg.transformMsg(tbMsg, targetRuleChainId, targetQueueName);
+            } else if (isRuleChainTransform) {
+                tbMsg = TbMsg.transformMsgRuleChainId(tbMsg, targetRuleChainId);
+            } else if (isQueueTransform) {
+                tbMsg = TbMsg.transformMsgQueueName(tbMsg, targetQueueName);
+            }
         }
         return tbMsg;
     }
@@ -466,11 +458,6 @@ public class DefaultTbClusterService implements TbClusterService {
 
     @Override
     public void onDeviceUpdated(Device device, Device old) {
-        onDeviceUpdated(device, old, true);
-    }
-
-    @Override
-    public void onDeviceUpdated(Device device, Device old, boolean notifyEdge) {
         var created = old == null;
         broadcastEntityChangeToTransport(device.getTenantId(), device.getId(), device, null);
         if (old != null) {
@@ -485,9 +472,6 @@ public class DefaultTbClusterService implements TbClusterService {
         broadcastEntityStateChangeEvent(device.getTenantId(), device.getId(), created ? ComponentLifecycleEvent.CREATED : ComponentLifecycleEvent.UPDATED);
         sendDeviceStateServiceEvent(device.getTenantId(), device.getId(), created, !created, false);
         otaPackageStateService.update(device, old);
-        if (!created && notifyEdge) {
-            sendNotificationMsgToEdge(device.getTenantId(), null, device.getId(), null, null, EdgeEventActionType.UPDATED);
-        }
     }
 
     @Override

application/src/main/java/org/thingsboard/server/service/queue/DefaultTbCoreConsumerService.java

@@ -32,10 +32,11 @@ import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.NotificationRequestId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.UserId;
+import org.thingsboard.server.common.data.notification.rule.trigger.NotificationRuleTrigger;
 import org.thingsboard.server.common.data.rpc.RpcError;
 import org.thingsboard.server.common.msg.MsgType;
 import org.thingsboard.server.common.msg.TbActorMsg;
-import org.thingsboard.server.common.data.notification.rule.trigger.NotificationRuleTrigger;
+import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
 import org.thingsboard.server.common.msg.queue.ServiceType;
 import org.thingsboard.server.common.msg.queue.TbCallback;
 import org.thingsboard.server.common.msg.rpc.FromDeviceRpcResponse;
@@ -63,7 +64,6 @@ import org.thingsboard.server.queue.TbQueueConsumer;
 import org.thingsboard.server.queue.common.TbProtoQueueMsg;
 import org.thingsboard.server.queue.discovery.PartitionService;
 import org.thingsboard.server.queue.discovery.event.PartitionChangeEvent;
-import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
 import org.thingsboard.server.queue.provider.TbCoreQueueFactory;
 import org.thingsboard.server.queue.util.AfterStartUp;
 import org.thingsboard.server.queue.util.DataDecodingEncodingService;

application/src/main/java/org/thingsboard/server/service/rpc/DefaultTbCoreDeviceRpcService.java

@@ -15,7 +15,6 @@
  */
 package org.thingsboard.server.service.rpc;
 
-import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.node.ObjectNode;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -27,6 +26,7 @@ import org.thingsboard.server.cluster.TbClusterService;
 import org.thingsboard.server.common.data.DataConstants;
 import org.thingsboard.server.common.data.Device;
 import org.thingsboard.server.common.data.User;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.rpc.RpcError;
 import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgDataType;
@@ -182,7 +182,7 @@ public class DefaultTbCoreDeviceRpcService implements TbCoreDeviceRpcService {
         entityNode.put(DataConstants.ADDITIONAL_INFO, msg.getAdditionalInfo());
 
         try {
-            TbMsg tbMsg = TbMsg.newMsg(DataConstants.RPC_CALL_FROM_SERVER_TO_DEVICE, msg.getDeviceId(), Optional.ofNullable(currentUser).map(User::getCustomerId).orElse(null), metaData, TbMsgDataType.JSON, JacksonUtil.toString(entityNode));
+            TbMsg tbMsg = TbMsg.newMsg(TbMsgType.RPC_CALL_FROM_SERVER_TO_DEVICE, msg.getDeviceId(), Optional.ofNullable(currentUser).map(User::getCustomerId).orElse(null), metaData, TbMsgDataType.JSON, JacksonUtil.toString(entityNode));
             clusterService.pushMsgToRuleEngine(msg.getTenantId(), msg.getDeviceId(), tbMsg, null);
         } catch (IllegalArgumentException e) {
             throw new RuntimeException(e);

application/src/main/java/org/thingsboard/server/service/rpc/TbRpcService.java

@@ -24,6 +24,7 @@ import org.thingsboard.server.cluster.TbClusterService;
 import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.RpcId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
 import org.thingsboard.server.common.data.rpc.Rpc;
@@ -62,7 +63,7 @@ public class TbRpcService {
     }
 
     private void pushRpcMsgToRuleEngine(TenantId tenantId, Rpc rpc) {
-        TbMsg msg = TbMsg.newMsg("RPC_" + rpc.getStatus().name(), rpc.getDeviceId(), TbMsgMetaData.EMPTY, JacksonUtil.toString(rpc));
+        TbMsg msg = TbMsg.newMsg(TbMsgType.valueOf("RPC_" + rpc.getStatus().name()), rpc.getDeviceId(), TbMsgMetaData.EMPTY, JacksonUtil.toString(rpc));
         tbClusterService.pushMsgToRuleEngine(tenantId, rpc.getDeviceId(), msg, null);
     }
 

application/src/main/java/org/thingsboard/server/service/rule/DefaultTbRuleChainService.java

@@ -29,7 +29,6 @@ import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.edge.Edge;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.id.RuleChainId;
@@ -185,9 +184,7 @@ public class DefaultTbRuleChainService extends AbstractTbEntityService implement
                 tbClusterService.broadcastEntityStateChangeEvent(tenantId, savedRuleChain.getId(),
                         actionType.equals(ActionType.ADDED) ? ComponentLifecycleEvent.CREATED : ComponentLifecycleEvent.UPDATED);
             }
-            boolean sendMsgToEdge = RuleChainType.EDGE.equals(savedRuleChain.getType()) && actionType.equals(ActionType.UPDATED);
-            notificationEntityService.notifyCreateOrUpdateOrDelete(tenantId, null, savedRuleChain.getId(),
-                    savedRuleChain, user, actionType, sendMsgToEdge, null);
+            notificationEntityService.logEntityAction(tenantId, savedRuleChain.getId(), savedRuleChain, null, actionType, user);
             return savedRuleChain;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.RULE_CHAIN), ruleChain, actionType, user, e);
@@ -204,11 +201,6 @@ public class DefaultTbRuleChainService extends AbstractTbEntityService implement
 
             Set<RuleChainId> referencingRuleChainIds = referencingRuleNodes.stream().map(RuleNode::getRuleChainId).collect(Collectors.toSet());
 
-            List<EdgeId> relatedEdgeIds = null;
-            if (RuleChainType.EDGE.equals(ruleChain.getType())) {
-                relatedEdgeIds = edgeService.findAllRelatedEdgeIds(tenantId, ruleChainId);
-            }
-
             ruleChainService.deleteRuleChainById(tenantId, ruleChainId);
 
             referencingRuleChainIds.remove(ruleChain.getId());
@@ -220,7 +212,7 @@ public class DefaultTbRuleChainService extends AbstractTbEntityService implement
                 tbClusterService.broadcastEntityStateChangeEvent(tenantId, ruleChain.getId(), ComponentLifecycleEvent.DELETED);
             }
 
-            notificationEntityService.notifyDeleteRuleChain(tenantId, ruleChain, relatedEdgeIds, user);
+            notificationEntityService.logEntityAction(tenantId, ruleChainId, ruleChain, null, ActionType.DELETED, user, ruleChainId.toString());
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.RULE_CHAIN), ActionType.DELETED,
                     user, e, ruleChainId.toString());
@@ -310,14 +302,8 @@ public class DefaultTbRuleChainService extends AbstractTbEntityService implement
 
             notificationEntityService.logEntityAction(tenantId, ruleChainId, ruleChain, ActionType.UPDATED, user, ruleChainMetaData);
 
-            if (RuleChainType.EDGE.equals(ruleChain.getType())) {
-                notificationEntityService.notifySendMsgToEdgeService(tenantId, ruleChain.getId(), EdgeEventActionType.UPDATED);
-            }
-
             for (RuleChain updatedRuleChain : updatedRuleChains) {
-                if (RuleChainType.EDGE.equals(ruleChain.getType())) {
-                    notificationEntityService.notifySendMsgToEdgeService(tenantId, updatedRuleChain.getId(), EdgeEventActionType.UPDATED);
-                } else {
+                if (RuleChainType.CORE.equals(ruleChain.getType())) {
                     RuleChainMetaData updatedRuleChainMetaData = checkNotNull(ruleChainService.loadRuleChainMetaData(tenantId, updatedRuleChain.getId()));
                     notificationEntityService.logEntityAction(tenantId, updatedRuleChain.getId(), updatedRuleChain,
                             ActionType.UPDATED, user, updatedRuleChainMetaData);
@@ -333,34 +319,34 @@ public class DefaultTbRuleChainService extends AbstractTbEntityService implement
 
     @Override
     public RuleChain assignRuleChainToEdge(TenantId tenantId, RuleChain ruleChain, Edge edge, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.ASSIGNED_TO_EDGE;
         RuleChainId ruleChainId = ruleChain.getId();
         EdgeId edgeId = edge.getId();
         try {
             RuleChain savedRuleChain = checkNotNull(ruleChainService.assignRuleChainToEdge(tenantId, ruleChainId, edgeId));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, ruleChainId,
-                    null, edgeId, savedRuleChain, ActionType.ASSIGNED_TO_EDGE,
+            notificationEntityService.logEntityAction(tenantId, ruleChainId, savedRuleChain, null, actionType,
                     user, ruleChainId.toString(), edgeId.toString(), edge.getName());
             return savedRuleChain;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.RULE_CHAIN),
-                    ActionType.ASSIGNED_TO_EDGE, user, e, ruleChainId.toString(), edgeId.toString());
+                    actionType, user, e, ruleChainId.toString(), edgeId.toString());
             throw e;
         }
     }
 
     @Override
     public RuleChain unassignRuleChainFromEdge(TenantId tenantId, RuleChain ruleChain, Edge edge, User user) throws ThingsboardException {
+        ActionType actionType = ActionType.UNASSIGNED_FROM_EDGE;
         RuleChainId ruleChainId = ruleChain.getId();
         EdgeId edgeId = edge.getId();
         try {
             RuleChain savedRuleChain = checkNotNull(ruleChainService.unassignRuleChainFromEdge(tenantId, ruleChainId, edgeId, false));
-            notificationEntityService.notifyAssignOrUnassignEntityToEdge(tenantId, ruleChainId,
-                    null, edgeId, savedRuleChain, ActionType.UNASSIGNED_FROM_EDGE,
+            notificationEntityService.logEntityAction(tenantId, ruleChainId, savedRuleChain, null, actionType,
                     user, ruleChainId.toString(), edgeId.toString(), edge.getName());
             return savedRuleChain;
         } catch (Exception e) {
             notificationEntityService.logEntityAction(tenantId, emptyId(EntityType.RULE_CHAIN),
-                    ActionType.UNASSIGNED_FROM_EDGE, user, e, ruleChainId, edgeId);
+                    actionType, user, e, ruleChainId, edgeId);
             throw e;
         }
     }

application/src/main/java/org/thingsboard/server/service/state/DefaultDeviceStateService.java

@@ -36,7 +36,6 @@ import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.common.util.ThingsBoardExecutors;
 import org.thingsboard.server.cluster.TbClusterService;
 import org.thingsboard.server.common.data.ApiUsageRecordKey;
-import org.thingsboard.server.common.data.DataConstants;
 import org.thingsboard.server.common.data.Device;
 import org.thingsboard.server.common.data.DeviceIdInfo;
 import org.thingsboard.server.common.data.EntityType;
@@ -51,6 +50,8 @@ import org.thingsboard.server.common.data.kv.BooleanDataEntry;
 import org.thingsboard.server.common.data.kv.KvEntry;
 import org.thingsboard.server.common.data.kv.LongDataEntry;
 import org.thingsboard.server.common.data.kv.TsKvEntry;
+import org.thingsboard.server.common.data.msg.TbMsgType;
+import org.thingsboard.server.common.data.notification.rule.trigger.DeviceActivityTrigger;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageDataIterable;
 import org.thingsboard.server.common.data.query.EntityData;
@@ -63,7 +64,6 @@ import org.thingsboard.server.common.msg.TbMsg;
 import org.thingsboard.server.common.msg.TbMsgDataType;
 import org.thingsboard.server.common.msg.TbMsgMetaData;
 import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
-import org.thingsboard.server.common.data.notification.rule.trigger.DeviceActivityTrigger;
 import org.thingsboard.server.common.msg.queue.ServiceType;
 import org.thingsboard.server.common.msg.queue.TbCallback;
 import org.thingsboard.server.common.msg.queue.TopicPartitionInfo;
@@ -102,10 +102,7 @@ import java.util.concurrent.TimeoutException;
 import java.util.concurrent.atomic.AtomicInteger;
 import java.util.stream.Collectors;
 
-import static org.thingsboard.server.common.data.DataConstants.ACTIVITY_EVENT;
-import static org.thingsboard.server.common.data.DataConstants.CONNECT_EVENT;
-import static org.thingsboard.server.common.data.DataConstants.DISCONNECT_EVENT;
-import static org.thingsboard.server.common.data.DataConstants.INACTIVITY_EVENT;
+import static org.thingsboard.server.common.data.DataConstants.SCOPE;
 import static org.thingsboard.server.common.data.DataConstants.SERVER_SCOPE;
 
 /**
@@ -229,7 +226,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
         long ts = System.currentTimeMillis();
         stateData.getState().setLastConnectTime(ts);
         save(deviceId, LAST_CONNECT_TIME, ts);
-        pushRuleEngineMessage(stateData, CONNECT_EVENT);
+        pushRuleEngineMessage(stateData, TbMsgType.CONNECT_EVENT);
         checkAndUpdateState(deviceId, stateData);
 
     }
@@ -271,7 +268,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
         long ts = System.currentTimeMillis();
         stateData.getState().setLastDisconnectTime(ts);
         save(deviceId, LAST_DISCONNECT_TIME, ts);
-        pushRuleEngineMessage(stateData, DISCONNECT_EVENT);
+        pushRuleEngineMessage(stateData, TbMsgType.DISCONNECT_EVENT);
     }
 
     @Override
@@ -533,7 +530,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
 
     private void onDeviceActivityStatusChange(DeviceId deviceId, boolean active, DeviceStateData stateData) {
         save(deviceId, ACTIVITY_STATE, active);
-        pushRuleEngineMessage(stateData, active ? ACTIVITY_EVENT : INACTIVITY_EVENT);
+        pushRuleEngineMessage(stateData, active ? TbMsgType.ACTIVITY_EVENT : TbMsgType.INACTIVITY_EVENT);
         TbMsgMetaData metaData = stateData.getMetaData();
         notificationRuleProcessor.process(DeviceActivityTrigger.builder()
                 .tenantId(stateData.getTenantId()).customerId(stateData.getCustomerId())
@@ -580,7 +577,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
             ListenableFuture<List<TsKvEntry>> tsData = tsService.findLatest(TenantId.SYS_TENANT_ID, device.getId(), PERSISTENT_ATTRIBUTES);
             future = Futures.transform(tsData, extractDeviceStateData(device), deviceStateExecutor);
         } else {
-            ListenableFuture<List<AttributeKvEntry>> attrData = attributesService.find(TenantId.SYS_TENANT_ID, device.getId(), DataConstants.SERVER_SCOPE, PERSISTENT_ATTRIBUTES);
+            ListenableFuture<List<AttributeKvEntry>> attrData = attributesService.find(TenantId.SYS_TENANT_ID, device.getId(), SERVER_SCOPE, PERSISTENT_ATTRIBUTES);
             future = Futures.transform(attrData, extractDeviceStateData(device), deviceStateExecutor);
         }
         return transformInactivityTimeout(future);
@@ -771,11 +768,11 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
         return defaultValue;
     }
 
-    private void pushRuleEngineMessage(DeviceStateData stateData, String msgType) {
+    private void pushRuleEngineMessage(DeviceStateData stateData, TbMsgType msgType) {
         DeviceState state = stateData.getState();
         try {
             String data;
-            if (msgType.equals(CONNECT_EVENT)) {
+            if (msgType.equals(TbMsgType.CONNECT_EVENT)) {
                 ObjectNode stateNode = JacksonUtil.convertValue(state, ObjectNode.class);
                 stateNode.remove(ACTIVITY_STATE);
                 data = JacksonUtil.toString(stateNode);
@@ -784,7 +781,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
             }
             TbMsgMetaData md = stateData.getMetaData().copy();
             if (!persistToTelemetry) {
-                md.putValue(DataConstants.SCOPE, SERVER_SCOPE);
+                md.putValue(SCOPE, SERVER_SCOPE);
             }
             TbMsg tbMsg = TbMsg.newMsg(msgType, stateData.getDeviceId(), stateData.getCustomerId(), md, TbMsgDataType.JSON, data);
             clusterService.pushMsgToRuleEngine(stateData.getTenantId(), stateData.getDeviceId(), tbMsg, null);
@@ -800,7 +797,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
                     Collections.singletonList(new BasicTsKvEntry(System.currentTimeMillis(), new LongDataEntry(key, value))),
                     new TelemetrySaveCallback<>(deviceId, key, value));
         } else {
-            tsSubService.saveAttrAndNotify(TenantId.SYS_TENANT_ID, deviceId, DataConstants.SERVER_SCOPE, key, value, new TelemetrySaveCallback<>(deviceId, key, value));
+            tsSubService.saveAttrAndNotify(TenantId.SYS_TENANT_ID, deviceId, SERVER_SCOPE, key, value, new TelemetrySaveCallback<>(deviceId, key, value));
         }
     }
 
@@ -811,7 +808,7 @@ public class DefaultDeviceStateService extends AbstractPartitionBasedService<Dev
                     Collections.singletonList(new BasicTsKvEntry(System.currentTimeMillis(), new BooleanDataEntry(key, value))),
                     new TelemetrySaveCallback<>(deviceId, key, value));
         } else {
-            tsSubService.saveAttrAndNotify(TenantId.SYS_TENANT_ID, deviceId, DataConstants.SERVER_SCOPE, key, value, new TelemetrySaveCallback<>(deviceId, key, value));
+            tsSubService.saveAttrAndNotify(TenantId.SYS_TENANT_ID, deviceId, SERVER_SCOPE, key, value, new TelemetrySaveCallback<>(deviceId, key, value));
         }
     }
 

application/src/main/java/org/thingsboard/server/service/sync/ie/DefaultEntitiesExportImportService.java

@@ -25,15 +25,15 @@ import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.EntityId;
+import org.thingsboard.server.common.data.limit.LimitedApi;
 import org.thingsboard.server.common.data.relation.EntityRelation;
 import org.thingsboard.server.common.data.sync.ie.EntityExportData;
 import org.thingsboard.server.common.data.sync.ie.EntityImportResult;
 import org.thingsboard.server.common.data.util.ThrowingRunnable;
 import org.thingsboard.server.dao.exception.DataValidationException;
 import org.thingsboard.server.dao.relation.RelationService;
-import org.thingsboard.server.queue.util.TbCoreComponent;
-import org.thingsboard.server.common.data.limit.LimitedApi;
 import org.thingsboard.server.dao.util.limits.RateLimitService;
+import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.entitiy.TbNotificationEntityService;
 import org.thingsboard.server.service.sync.ie.exporting.EntityExportService;
 import org.thingsboard.server.service.sync.ie.exporting.impl.BaseEntityExportService;
@@ -119,8 +119,8 @@ public class DefaultEntitiesExportImportService implements EntitiesExportImportS
         relationService.saveRelations(ctx.getTenantId(), new ArrayList<>(ctx.getRelations()));
 
         for (EntityRelation relation : ctx.getRelations()) {
-            entityNotificationService.notifyRelation(ctx.getTenantId(), null,
-                    relation, ctx.getUser(), ActionType.RELATION_ADD_OR_UPDATE, relation);
+            entityNotificationService.logEntityRelationAction(ctx.getTenantId(), null,
+                    relation, ctx.getUser(), ActionType.RELATION_ADD_OR_UPDATE, null, relation);
         }
     }
 

application/src/main/java/org/thingsboard/server/service/sync/ie/importing/impl/AssetProfileImportService.java

@@ -58,8 +58,8 @@ public class AssetProfileImportService extends BaseEntityImportService<AssetProf
     protected void onEntitySaved(User user, AssetProfile savedAssetProfile, AssetProfile oldAssetProfile) throws ThingsboardException {
         clusterService.broadcastEntityStateChangeEvent(user.getTenantId(), savedAssetProfile.getId(),
                 oldAssetProfile == null ? ComponentLifecycleEvent.CREATED : ComponentLifecycleEvent.UPDATED);
-        entityNotificationService.notifyCreateOrUpdateOrDelete(savedAssetProfile.getTenantId(), null,
-                savedAssetProfile.getId(), savedAssetProfile, user, oldAssetProfile == null ? ActionType.ADDED : ActionType.UPDATED, true, null);
+        entityNotificationService.logEntityAction(savedAssetProfile.getTenantId(), savedAssetProfile.getId(),
+                savedAssetProfile, null, oldAssetProfile == null ? ActionType.ADDED : ActionType.UPDATED, user);
     }
 
     @Override

application/src/main/java/org/thingsboard/server/service/sync/ie/importing/impl/BaseEntityImportService.java

@@ -211,8 +211,8 @@ public abstract class BaseEntityImportService<I extends EntityId, E extends Expo
                         importResult.setUpdatedRelatedEntities(true);
                         relationService.deleteRelation(ctx.getTenantId(), existingRelation.getFrom(), existingRelation.getTo(), existingRelation.getType(), existingRelation.getTypeGroup());
                         importResult.addSendEventsCallback(() -> {
-                            entityNotificationService.notifyRelation(tenantId, null,
-                                    existingRelation, ctx.getUser(), ActionType.RELATION_DELETED, existingRelation);
+                            entityNotificationService.logEntityRelationAction(tenantId, null,
+                                    existingRelation, ctx.getUser(), ActionType.RELATION_DELETED, null, existingRelation);
                         });
                     } else if (Objects.equal(relation.getAdditionalInfo(), existingRelation.getAdditionalInfo())) {
                         relationsMap.remove(relation);
@@ -266,8 +266,8 @@ public abstract class BaseEntityImportService<I extends EntityId, E extends Expo
     }
 
     protected void onEntitySaved(User user, E savedEntity, E oldEntity) throws ThingsboardException {
-        entityNotificationService.notifyCreateOrUpdateEntity(user.getTenantId(), savedEntity.getId(), savedEntity,
-                null, oldEntity == null ? ActionType.ADDED : ActionType.UPDATED, user);
+        entityNotificationService.logEntityAction(user.getTenantId(), savedEntity.getId(), savedEntity, null,
+                oldEntity == null ? ActionType.ADDED : ActionType.UPDATED, user);
     }
 
 

application/src/main/java/org/thingsboard/server/service/sync/ie/importing/impl/DeviceProfileImportService.java

@@ -68,8 +68,8 @@ public class DeviceProfileImportService extends BaseEntityImportService<DevicePr
         otaPackageStateService.update(savedDeviceProfile,
                 oldDeviceProfile != null && !Objects.equals(oldDeviceProfile.getFirmwareId(), savedDeviceProfile.getFirmwareId()),
                 oldDeviceProfile != null && !Objects.equals(oldDeviceProfile.getSoftwareId(), savedDeviceProfile.getSoftwareId()));
-        entityNotificationService.notifyCreateOrUpdateOrDelete(savedDeviceProfile.getTenantId(), null,
-                savedDeviceProfile.getId(), savedDeviceProfile, user, oldDeviceProfile == null ? ActionType.ADDED : ActionType.UPDATED, true, null);
+        entityNotificationService.logEntityAction(savedDeviceProfile.getTenantId(), savedDeviceProfile.getId(), savedDeviceProfile,
+                null, oldDeviceProfile == null ? ActionType.ADDED : ActionType.UPDATED, user);
     }
 
     @Override

application/src/main/java/org/thingsboard/server/service/sync/ie/importing/impl/RuleChainImportService.java

@@ -21,7 +21,6 @@ import org.springframework.stereotype.Service;
 import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.audit.ActionType;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.RuleNodeId;
@@ -128,14 +127,12 @@ public class RuleChainImportService extends BaseEntityImportService<RuleChainId,
     }
 
     @Override
-    protected void onEntitySaved(User user, RuleChain savedRuleChain, RuleChain oldRuleChain) throws ThingsboardException {
+    protected void onEntitySaved(User user, RuleChain savedRuleChain, RuleChain oldRuleChain) {
         entityActionService.logEntityAction(user, savedRuleChain.getId(), savedRuleChain, null,
                 oldRuleChain == null ? ActionType.ADDED : ActionType.UPDATED, null);
         if (savedRuleChain.getType() == RuleChainType.CORE) {
             clusterService.broadcastEntityStateChangeEvent(user.getTenantId(), savedRuleChain.getId(),
                     oldRuleChain == null ? ComponentLifecycleEvent.CREATED : ComponentLifecycleEvent.UPDATED);
-        } else if (savedRuleChain.getType() == RuleChainType.EDGE && oldRuleChain != null) {
-            entityActionService.sendEntityNotificationMsgToEdge(user.getTenantId(), savedRuleChain.getId(), EdgeEventActionType.UPDATED);
         }
     }
 

application/src/main/java/org/thingsboard/server/service/sync/ie/importing/impl/WidgetsBundleImportService.java

@@ -18,9 +18,6 @@ package org.thingsboard.server.service.sync.ie.importing.impl;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.thingsboard.server.common.data.EntityType;
-import org.thingsboard.server.common.data.User;
-import org.thingsboard.server.common.data.edge.EdgeEventActionType;
-import org.thingsboard.server.common.data.exception.ThingsboardException;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.WidgetsBundleId;
 import org.thingsboard.server.common.data.sync.ie.WidgetsBundleExportData;
@@ -91,12 +88,6 @@ public class WidgetsBundleImportService extends BaseEntityImportService<WidgetsB
         return true;
     }
 
-    @Override
-    protected void onEntitySaved(User user, WidgetsBundle savedWidgetsBundle, WidgetsBundle oldWidgetsBundle) throws ThingsboardException {
-        entityNotificationService.notifySendMsgToEdgeService(user.getTenantId(), savedWidgetsBundle.getId(),
-                oldWidgetsBundle == null ? EdgeEventActionType.ADDED : EdgeEventActionType.UPDATED);
-    }
-
     @Override
     protected WidgetsBundle deepCopy(WidgetsBundle widgetsBundle) {
         return new WidgetsBundle(widgetsBundle);

application/src/main/java/org/thingsboard/server/service/sync/vc/DefaultEntitiesVersionControlService.java

@@ -37,7 +37,6 @@ import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
-import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.EntityIdFactory;
 import org.thingsboard.server.common.data.id.HasId;
@@ -70,7 +69,6 @@ import org.thingsboard.server.common.data.sync.vc.request.load.VersionLoadConfig
 import org.thingsboard.server.common.data.sync.vc.request.load.VersionLoadRequest;
 import org.thingsboard.server.common.data.util.ThrowingRunnable;
 import org.thingsboard.server.dao.DaoUtil;
-import org.thingsboard.server.dao.edge.EdgeService;
 import org.thingsboard.server.dao.exception.DeviceCredentialsValidationException;
 import org.thingsboard.server.queue.util.TbCoreComponent;
 import org.thingsboard.server.service.entitiy.TbNotificationEntityService;
@@ -115,7 +113,6 @@ public class DefaultEntitiesVersionControlService implements EntitiesVersionCont
     private final EntitiesExportImportService exportImportService;
     private final ExportableEntitiesService exportableEntitiesService;
     private final TbNotificationEntityService entityNotificationService;
-    private final EdgeService edgeService;
     private final TransactionTemplate transactionTemplate;
     private final TbTransactionalCache<UUID, VersionControlTaskCacheEntry> taskCache;
 
@@ -432,12 +429,11 @@ public class DefaultEntitiesVersionControlService implements EntitiesVersionCont
             return exportableEntitiesService.findEntitiesByTenantId(ctx.getTenantId(), entityType, pageLink);
         }, 100, entity -> {
             if (ctx.getImportedEntities().get(entityType) == null || !ctx.getImportedEntities().get(entityType).contains(entity.getId())) {
-                List<EdgeId> relatedEdgeIds = edgeService.findAllRelatedEdgeIds(ctx.getTenantId(), entity.getId());
                 exportableEntitiesService.removeById(ctx.getTenantId(), entity.getId());
 
                 ctx.addEventCallback(() -> {
-                    entityNotificationService.notifyDeleteEntity(ctx.getTenantId(), entity.getId(),
-                            entity, null, ActionType.DELETED, relatedEdgeIds, ctx.getUser());
+                    entityNotificationService.logEntityAction(ctx.getTenantId(), entity.getId(), entity, null,
+                            ActionType.DELETED, ctx.getUser());
                 });
                 ctx.registerDeleted(entityType);
             }

application/src/main/java/org/thingsboard/server/service/telemetry/DefaultAlarmSubscriptionService.java

@@ -44,15 +44,15 @@ import org.thingsboard.server.common.data.id.CustomerId;
 import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.id.UserId;
+import org.thingsboard.server.common.data.notification.rule.trigger.AlarmTrigger;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.query.AlarmData;
 import org.thingsboard.server.common.data.query.AlarmDataQuery;
-import org.thingsboard.server.common.data.notification.rule.trigger.AlarmTrigger;
+import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
 import org.thingsboard.server.common.msg.queue.TbCallback;
 import org.thingsboard.server.common.stats.TbApiUsageReportClient;
 import org.thingsboard.server.dao.alarm.AlarmOperationResult;
 import org.thingsboard.server.dao.alarm.AlarmService;
-import org.thingsboard.server.common.msg.notification.NotificationRuleProcessor;
 import org.thingsboard.server.service.apiusage.TbApiUsageStateService;
 import org.thingsboard.server.service.entitiy.alarm.TbAlarmCommentService;
 import org.thingsboard.server.service.subscription.TbSubscriptionUtils;

application/src/main/java/org/thingsboard/server/service/telemetry/DefaultTelemetrySubscriptionService.java

@@ -21,6 +21,7 @@ import com.google.common.util.concurrent.ListenableFuture;
 import com.google.common.util.concurrent.MoreExecutors;
 import com.google.common.util.concurrent.SettableFuture;
 import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.thingsboard.common.util.ThingsBoardThreadFactory;
@@ -78,6 +79,9 @@ public class DefaultTelemetrySubscriptionService extends AbstractSubscriptionSer
 
     private ExecutorService tsCallBackExecutor;
 
+    @Value("${sql.ts.value_no_xss_validation:false}")
+    private boolean valueNoXssValidation;
+
     public DefaultTelemetrySubscriptionService(AttributesService attrService,
                                                TimeseriesService tsService,
                                                @Lazy TbEntityViewService tbEntityViewService,
@@ -135,7 +139,7 @@ public class DefaultTelemetrySubscriptionService extends AbstractSubscriptionSer
         checkInternalEntity(entityId);
         boolean sysTenant = TenantId.SYS_TENANT_ID.equals(tenantId) || tenantId == null;
         if (sysTenant || apiUsageStateService.getApiUsageState(tenantId).isDbStorageEnabled()) {
-            KvUtils.validate(ts);
+            KvUtils.validate(ts, valueNoXssValidation);
             if (saveLatest) {
                 saveAndNotifyInternal(tenantId, entityId, ts, ttl, getCallback(tenantId, customerId, sysTenant, callback));
             } else {

application/src/main/java/org/thingsboard/server/service/transport/DefaultTransportApiService.java

@@ -53,6 +53,7 @@ import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.DeviceProfileId;
 import org.thingsboard.server.common.data.id.OtaPackageId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.ota.OtaPackageType;
 import org.thingsboard.server.common.data.ota.OtaPackageUtil;
 import org.thingsboard.server.common.data.page.PageData;
@@ -346,7 +347,7 @@ public class DefaultTransportApiService implements TransportApiService {
 
                     DeviceId deviceId = device.getId();
                     JsonNode entityNode = JacksonUtil.valueToTree(device);
-                    TbMsg tbMsg = TbMsg.newMsg(DataConstants.ENTITY_CREATED, deviceId, customerId, metaData, TbMsgDataType.JSON, JacksonUtil.toString(entityNode));
+                    TbMsg tbMsg = TbMsg.newMsg(TbMsgType.ENTITY_CREATED, deviceId, customerId, metaData, TbMsgDataType.JSON, JacksonUtil.toString(entityNode));
                     tbClusterService.pushMsgToRuleEngine(tenantId, deviceId, tbMsg, null);
                 } else {
                     JsonNode deviceAdditionalInfo = device.getAdditionalInfo();

application/src/main/java/org/thingsboard/server/utils/LwM2mObjectModelUtils.java

@@ -16,8 +16,6 @@
 package org.thingsboard.server.utils;
 
 import lombok.extern.slf4j.Slf4j;
-import org.eclipse.leshan.core.model.DDFFileParser;
-import org.eclipse.leshan.core.model.DefaultDDFFileValidator;
 import org.eclipse.leshan.core.model.InvalidDDFFileException;
 import org.eclipse.leshan.core.model.ObjectModel;
 import org.thingsboard.server.common.data.ResourceType;

application/src/main/resources/thingsboard.yml

@@ -269,11 +269,13 @@ sql:
     batch_max_delay: "${SQL_ATTRIBUTES_BATCH_MAX_DELAY_MS:100}"
     stats_print_interval_ms: "${SQL_ATTRIBUTES_BATCH_STATS_PRINT_MS:10000}"
     batch_threads: "${SQL_ATTRIBUTES_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution
+    value_no_xss_validation: "${SQL_ATTRIBUTES_VALUE_NO_XSS_VALIDATION:false}"
   ts:
     batch_size: "${SQL_TS_BATCH_SIZE:10000}"
     batch_max_delay: "${SQL_TS_BATCH_MAX_DELAY_MS:100}"
     stats_print_interval_ms: "${SQL_TS_BATCH_STATS_PRINT_MS:10000}"
     batch_threads: "${SQL_TS_BATCH_THREADS:3}" # batch thread count have to be a prime number like 3 or 5 to gain perfect hash distribution
+    value_no_xss_validation: "${SQL_TS_VALUE_NO_XSS_VALIDATION:false}"
   ts_latest:
     batch_size: "${SQL_TS_LATEST_BATCH_SIZE:10000}"
     batch_max_delay: "${SQL_TS_LATEST_BATCH_MAX_DELAY_MS:100}"

application/src/test/java/org/thingsboard/server/controller/AbstractNotifyEntityTest.java

@@ -74,6 +74,17 @@ public abstract class AbstractNotifyEntityTest extends AbstractWebTest {
         Mockito.reset(tbClusterService, auditLogService);
     }
 
+    protected void testNotifyAssignUnassignEntityAllOneTime(HasName entity, EntityId entityId, EntityId originatorId,
+                                                            TenantId tenantId, CustomerId customerId, UserId userId, String userName,
+                                                            ActionType actionType, ActionType actionTypeEdge, Object... additionalInfo) {
+        int cntTime = 1;
+        testNotificationMsgToEdgeServiceTime(entityId, tenantId, actionTypeEdge, cntTime);
+        testLogEntityAction(entity, originatorId, tenantId, customerId, userId, userName, actionType, cntTime, additionalInfo);
+        ArgumentMatcher<EntityId> matcherOriginatorId = argument -> argument.equals(originatorId);
+        testPushMsgToRuleEngineTime(matcherOriginatorId, tenantId, entity, cntTime);
+        Mockito.reset(tbClusterService, auditLogService);
+    }
+
     protected void testNotifyEntityAllOneTimeRelation(EntityRelation relation,
                                                       TenantId tenantId, CustomerId customerId, UserId userId, String userName,
                                                       ActionType actionType, Object... additionalInfo) {
@@ -115,9 +126,9 @@ public abstract class AbstractNotifyEntityTest extends AbstractWebTest {
 
     protected void testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(HasName entity, EntityId entityId, EntityId originatorId,
                                                                           TenantId tenantId, CustomerId customerId, UserId userId, String userName,
-                                                                          ActionType actionType, Object... additionalInfo) {
+                                                                          ActionType actionType, ActionType actionTypeEdge, Object... additionalInfo) {
         int cntTime = 1;
-        testNotificationMsgToEdgeServiceTime(entityId, tenantId, actionType, cntTime);
+        testNotificationMsgToEdgeServiceTime(entityId, tenantId, actionTypeEdge, cntTime);
         testLogEntityActionEntityEqClass(entity, originatorId, tenantId, customerId, userId, userName, actionType, cntTime, additionalInfo);
         ArgumentMatcher<EntityId> matcherOriginatorId = argument -> argument.equals(originatorId);
         testPushMsgToRuleEngineTime(matcherOriginatorId, tenantId, entity, cntTime);
@@ -163,10 +174,10 @@ public abstract class AbstractNotifyEntityTest extends AbstractWebTest {
 
     protected void testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(HasName entity, HasName originator,
                                                                            TenantId tenantId, CustomerId customerId, UserId userId, String userName,
-                                                                           ActionType actionType, ActionType actionTypeEdge,
+                                                                           ActionType actionType,
                                                                            int cntTime, int cntTimeEdge, int cntTimeRuleEngine, Object... additionalInfo) {
         EntityId originatorId = createEntityId_NULL_UUID(originator);
-        testSendNotificationMsgToEdgeServiceTimeEntityEqAny(tenantId, actionTypeEdge, cntTimeEdge);
+        testSendNotificationMsgToEdgeServiceTimeEntityEqAny(tenantId, actionType, cntTimeEdge);
         ArgumentMatcher<HasName> matcherEntityClassEquals = argument -> argument.getClass().equals(entity.getClass());
         ArgumentMatcher<EntityId> matcherOriginatorId = argument -> argument.getClass().equals(originatorId.getClass());
         ArgumentMatcher<CustomerId> matcherCustomerId = customerId == null ?

application/src/test/java/org/thingsboard/server/controller/AbstractRuleEngineControllerTest.java

@@ -25,13 +25,13 @@ import org.thingsboard.server.common.data.event.EventType;
 import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.msg.TbMsgType;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.TimePageLink;
 import org.thingsboard.server.common.data.rule.RuleChain;
 import org.thingsboard.server.common.data.rule.RuleChainMetaData;
 import org.thingsboard.server.dao.rule.RuleChainService;
 
-import java.io.IOException;
 import java.util.function.Predicate;
 
 /**
@@ -82,8 +82,8 @@ public abstract class AbstractRuleEngineControllerTest extends AbstractControlle
         }
     }
 
-    protected Predicate<EventInfo> filterByCustomEvent() {
-        return event -> event.getBody().get("msgType").textValue().equals("CUSTOM");
+    protected Predicate<EventInfo> filterByPostTelemetryEventType() {
+        return event -> event.getBody().get("msgType").textValue().equals(TbMsgType.POST_TELEMETRY_REQUEST.name());
     }
 
 }

application/src/test/java/org/thingsboard/server/controller/AbstractWebTest.java

@@ -95,6 +95,7 @@ import org.thingsboard.server.common.data.id.DeviceId;
 import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.common.data.id.HasId;
 import org.thingsboard.server.common.data.id.TenantId;
+import org.thingsboard.server.common.data.id.TenantProfileId;
 import org.thingsboard.server.common.data.id.UUIDBased;
 import org.thingsboard.server.common.data.id.UserId;
 import org.thingsboard.server.common.data.page.PageData;
@@ -188,7 +189,9 @@ public abstract class AbstractWebTest extends AbstractInMemoryStorageTest {
     protected String username;
 
     protected TenantId tenantId;
+    protected TenantProfileId tenantProfileId;
     protected UserId tenantAdminUserId;
+    protected User tenantAdminUser;
     protected CustomerId tenantAdminCustomerId;
     protected CustomerId customerId;
     protected TenantId differentTenantId;
@@ -269,15 +272,16 @@ public abstract class AbstractWebTest extends AbstractInMemoryStorageTest {
         Tenant savedTenant = doPost("/api/tenant", tenant, Tenant.class);
         Assert.assertNotNull(savedTenant);
         tenantId = savedTenant.getId();
+        tenantProfileId = savedTenant.getTenantProfileId();
 
-        User tenantAdmin = new User();
-        tenantAdmin.setAuthority(Authority.TENANT_ADMIN);
-        tenantAdmin.setTenantId(tenantId);
-        tenantAdmin.setEmail(TENANT_ADMIN_EMAIL);
+        tenantAdminUser = new User();
+        tenantAdminUser.setAuthority(Authority.TENANT_ADMIN);
+        tenantAdminUser.setTenantId(tenantId);
+        tenantAdminUser.setEmail(TENANT_ADMIN_EMAIL);
 
-        tenantAdmin = createUserAndLogin(tenantAdmin, TENANT_ADMIN_PASSWORD);
-        tenantAdminUserId = tenantAdmin.getId();
-        tenantAdminCustomerId = tenantAdmin.getCustomerId();
+        tenantAdminUser = createUserAndLogin(tenantAdminUser, TENANT_ADMIN_PASSWORD);
+        tenantAdminUserId = tenantAdminUser.getId();
+        tenantAdminCustomerId = tenantAdminUser.getCustomerId();
 
         Customer customer = new Customer();
         customer.setTitle("Customer");

application/src/test/java/org/thingsboard/server/controller/AlarmControllerTest.java

@@ -158,8 +158,10 @@ public class AlarmControllerTest extends AbstractControllerTest {
         Assert.assertEquals(alarm.getAckTs(), updatedAlarm.getAckTs());
 
         foundAlarm = doGet("/api/alarm/info/" + updatedAlarm.getId(), AlarmInfo.class);
-        testNotifyEntityAllOneTime(foundAlarm, foundAlarm.getId(), foundAlarm.getOriginator(),
-                tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_ACK);
+
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundAlarm, customerDevice, tenantId,
+                customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_ACK, 1, 1, 1);
+        Mockito.reset(tbClusterService, auditLogService);
 
         alarm = updatedAlarm;
         alarm.setCleared(true);
@@ -170,8 +172,10 @@ public class AlarmControllerTest extends AbstractControllerTest {
         Assert.assertEquals(alarm.getClearTs(), updatedAlarm.getClearTs());
 
         foundAlarm = doGet("/api/alarm/info/" + updatedAlarm.getId(), AlarmInfo.class);
-        testNotifyEntityAllOneTime(foundAlarm, foundAlarm.getId(), foundAlarm.getOriginator(),
-                tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_CLEAR);
+
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundAlarm, customerDevice, tenantId,
+                customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_CLEAR, 1, 1, 1);
+        Mockito.reset(tbClusterService, auditLogService);
 
         alarm = updatedAlarm;
         alarm.setAssigneeId(tenantAdminUserId);
@@ -182,8 +186,10 @@ public class AlarmControllerTest extends AbstractControllerTest {
         Assert.assertEquals(alarm.getAssignTs(), updatedAlarm.getAssignTs());
 
         foundAlarm = doGet("/api/alarm/info/" + updatedAlarm.getId(), AlarmInfo.class);
-        testNotifyEntityAllOneTime(foundAlarm, foundAlarm.getId(), foundAlarm.getOriginator(),
-                tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_ASSIGNED);
+
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundAlarm, customerDevice, tenantId,
+                customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_ASSIGNED, 1, 1, 1);
+        Mockito.reset(tbClusterService, auditLogService);
 
         alarm = updatedAlarm;
         alarm.setAssigneeId(null);
@@ -194,8 +200,11 @@ public class AlarmControllerTest extends AbstractControllerTest {
         Assert.assertEquals(alarm.getAssignTs(), updatedAlarm.getAssignTs());
 
         foundAlarm = doGet("/api/alarm/info/" + updatedAlarm.getId(), AlarmInfo.class);
-        testNotifyEntityAllOneTime(foundAlarm, foundAlarm.getId(), foundAlarm.getOriginator(),
-                tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_UNASSIGNED);
+
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundAlarm, customerDevice, tenantId,
+                customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.ALARM_UNASSIGNED, 1, 1, 1);
+        Mockito.reset(tbClusterService, auditLogService);
+
     }
 
     @Test
@@ -241,7 +250,7 @@ public class AlarmControllerTest extends AbstractControllerTest {
 
         doDelete("/api/alarm/" + alarm.getId()).andExpect(status().isOk());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(new Alarm(alarm), alarm.getId(), alarm.getOriginator(),
+        testNotifyEntityAllOneTime(new Alarm(alarm), alarm.getId(), alarm.getOriginator(),
                 tenantId, customerId, customerUserId, CUSTOMER_USER_EMAIL, ActionType.DELETED);
     }
 
@@ -254,7 +263,7 @@ public class AlarmControllerTest extends AbstractControllerTest {
 
         doDelete("/api/alarm/" + alarm.getId()).andExpect(status().isOk());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(new Alarm(alarm), alarm.getId(), alarm.getOriginator(),
+        testNotifyEntityAllOneTime(new Alarm(alarm), alarm.getId(), alarm.getOriginator(),
                 tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL, ActionType.DELETED);
     }
 

application/src/test/java/org/thingsboard/server/controller/AssetControllerTest.java

@@ -50,7 +50,6 @@ import org.thingsboard.server.dao.service.DaoSqlTest;
 import org.thingsboard.server.service.stats.DefaultRuleEngineStatisticsService;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 import static org.hamcrest.Matchers.containsString;
@@ -114,8 +113,8 @@ public class AssetControllerTest extends AbstractControllerTest {
 
         Asset savedAsset = doPost("/api/asset", asset, Asset.class);
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedAsset, savedAsset.getId(), savedAsset.getId(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED);
+        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(), savedTenant.getId(),
+                tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED);
 
         Assert.assertNotNull(savedAsset);
         Assert.assertNotNull(savedAsset.getId());
@@ -130,8 +129,8 @@ public class AssetControllerTest extends AbstractControllerTest {
         savedAsset.setName("My new asset");
         doPost("/api/asset", savedAsset, Asset.class);
 
-        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UPDATED);
+        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(), savedTenant.getId(),
+                tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UPDATED);
 
         Asset foundAsset = doGet("/api/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(foundAsset.getName(), savedAsset.getName());
@@ -229,7 +228,8 @@ public class AssetControllerTest extends AbstractControllerTest {
 
     @Test
     public void testFindAssetTypesByTenantId() throws Exception {
-        List<Asset> assets = new ArrayList<>();
+        AssetProfile assetProfile = createAssetProfile("typeB");
+        assetProfile = doPost("/api/assetProfile", assetProfile, AssetProfile.class);
 
         Mockito.reset(tbClusterService, auditLogService);
 
@@ -238,24 +238,25 @@ public class AssetControllerTest extends AbstractControllerTest {
             Asset asset = new Asset();
             asset.setName("My asset B" + i);
             asset.setType("typeB");
-            assets.add(doPost("/api/asset", asset, Asset.class));
+            asset.setAssetProfileId(assetProfile.getId());
+            doPost("/api/asset", asset, Asset.class);
         }
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNever(new Asset(), new Asset(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Asset(), new Asset(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, cntTime);
+                ActionType.ADDED, cntTime, cntTime, cntTime);
 
         for (int i = 0; i < 7; i++) {
             Asset asset = new Asset();
             asset.setName("My asset C" + i);
             asset.setType("typeC");
-            assets.add(doPost("/api/asset", asset, Asset.class));
+            doPost("/api/asset", asset, Asset.class);
         }
         for (int i = 0; i < 9; i++) {
             Asset asset = new Asset();
             asset.setName("My asset A" + i);
             asset.setType("typeA");
-            assets.add(doPost("/api/asset", asset, Asset.class));
+            doPost("/api/asset", asset, Asset.class);
         }
         List<EntitySubtype> assetTypes = doGetTyped("/api/asset/types",
                 new TypeReference<List<EntitySubtype>>() {
@@ -280,7 +281,7 @@ public class AssetControllerTest extends AbstractControllerTest {
         doDelete("/api/asset/" + savedAsset.getId().getId().toString())
                 .andExpect(status().isOk());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedAsset, savedAsset.getId(), savedAsset.getId(),
+        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
                 ActionType.DELETED, savedAsset.getId().getId().toString());
 
@@ -342,7 +343,7 @@ public class AssetControllerTest extends AbstractControllerTest {
         Asset savedAsset = doPost("/api/asset", asset, Asset.class);
         Assert.assertEquals("default", savedAsset.getType());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedAsset, savedAsset.getId(), savedAsset.getId(),
+        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
                 ActionType.ADDED);
     }
@@ -380,9 +381,9 @@ public class AssetControllerTest extends AbstractControllerTest {
                 + "/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(savedCustomer.getId(), assignedAsset.getCustomerId());
 
-        testNotifyEntityAllOneTime(assignedAsset, assignedAsset.getId(), assignedAsset.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(assignedAsset, assignedAsset.getId(), assignedAsset.getId(),
                 savedTenant.getId(), savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ASSIGNED_TO_CUSTOMER, assignedAsset.getId().toString(), savedCustomer.getId().toString(), savedCustomer.getTitle());
+                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.UPDATED, assignedAsset.getId().toString(), savedCustomer.getId().toString(), savedCustomer.getTitle());
 
         Asset foundAsset = doGet("/api/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(savedCustomer.getId(), foundAsset.getCustomerId());
@@ -393,9 +394,9 @@ public class AssetControllerTest extends AbstractControllerTest {
                 doDelete("/api/customer/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, unassignedAsset.getCustomerId().getId());
 
-        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
                 savedTenant.getId(), savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.UNASSIGNED_FROM_CUSTOMER, savedAsset.getId().toString(), savedCustomer.getId().toString(), savedCustomer.getTitle());
+                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UPDATED, savedAsset.getId().toString(), savedCustomer.getId().toString(), savedCustomer.getTitle());
 
         foundAsset = doGet("/api/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, foundAsset.getCustomerId().getId());
@@ -415,9 +416,10 @@ public class AssetControllerTest extends AbstractControllerTest {
         Customer publicCustomer = doGet("/api/customer/" + assignedAsset.getCustomerId(), Customer.class);
         Assert.assertTrue(publicCustomer.isPublic());
 
-        testNotifyEntityAllOneTime(assignedAsset, assignedAsset.getId(), assignedAsset.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(assignedAsset, assignedAsset.getId(), assignedAsset.getId(),
                 savedTenant.getId(), publicCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ASSIGNED_TO_CUSTOMER, assignedAsset.getId().toString(), publicCustomer.getId().toString(), publicCustomer.getTitle());
+                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.UPDATED, assignedAsset.getId().toString(),
+                publicCustomer.getId().toString(), publicCustomer.getTitle());
 
         Asset foundAsset = doGet("/api/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(publicCustomer.getId(), foundAsset.getCustomerId());
@@ -428,9 +430,10 @@ public class AssetControllerTest extends AbstractControllerTest {
                 doDelete("/api/customer/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, unassignedAsset.getCustomerId().getId());
 
-        testNotifyEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(savedAsset, savedAsset.getId(), savedAsset.getId(),
                 savedTenant.getId(), publicCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.UNASSIGNED_FROM_CUSTOMER, savedAsset.getId().toString(), publicCustomer.getId().toString(), publicCustomer.getTitle());
+                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UPDATED, savedAsset.getId().toString(),
+                publicCustomer.getId().toString(), publicCustomer.getTitle());
 
         foundAsset = doGet("/api/asset/" + savedAsset.getId().getId().toString(), Asset.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, foundAsset.getCustomerId().getId());
@@ -513,7 +516,7 @@ public class AssetControllerTest extends AbstractControllerTest {
         }
         List<Asset> loadedAssets = new ArrayList<>();
         PageLink pageLink = new PageLink(23);
-        PageData<Asset> pageData = null;
+        PageData<Asset> pageData;
         do {
             pageData = doGetTypedWithPageLink("/api/tenant/assets?",
                     new TypeReference<PageData<Asset>>() {
@@ -524,14 +527,14 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNever(new Asset(), new Asset(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Asset(), new Asset(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
 
         loadedAssets.removeIf(asset -> asset.getType().equals(DefaultRuleEngineStatisticsService.TB_SERVICE_QUEUE));
 
-        Collections.sort(assets, idComparator);
-        Collections.sort(loadedAssets, idComparator);
+        assets.sort(idComparator);
+        loadedAssets.sort(idComparator);
 
         Assert.assertEquals(assets, loadedAssets);
     }
@@ -574,8 +577,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsTitle1, idComparator);
-        Collections.sort(loadedAssetsTitle1, idComparator);
+        assetsTitle1.sort(idComparator);
+        loadedAssetsTitle1.sort(idComparator);
 
         Assert.assertEquals(assetsTitle1, loadedAssetsTitle1);
 
@@ -591,8 +594,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsTitle2, idComparator);
-        Collections.sort(loadedAssetsTitle2, idComparator);
+        assetsTitle2.sort(idComparator);
+        loadedAssetsTitle2.sort(idComparator);
 
         Assert.assertEquals(assetsTitle2, loadedAssetsTitle2);
 
@@ -661,8 +664,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsType1, idComparator);
-        Collections.sort(loadedAssetsType1, idComparator);
+        assetsType1.sort(idComparator);
+        loadedAssetsType1.sort(idComparator);
 
         Assert.assertEquals(assetsType1, loadedAssetsType1);
 
@@ -678,8 +681,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsType2, idComparator);
-        Collections.sort(loadedAssetsType2, idComparator);
+        assetsType2.sort(idComparator);
+        loadedAssetsType2.sort(idComparator);
 
         Assert.assertEquals(assetsType2, loadedAssetsType2);
 
@@ -738,8 +741,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assets, idComparator);
-        Collections.sort(loadedAssets, idComparator);
+        assets.sort(idComparator);
+        loadedAssets.sort(idComparator);
 
         Assert.assertEquals(assets, loadedAssets);
     }
@@ -791,8 +794,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsTitle1, idComparator);
-        Collections.sort(loadedAssetsTitle1, idComparator);
+        assetsTitle1.sort(idComparator);
+        loadedAssetsTitle1.sort(idComparator);
 
         Assert.assertEquals(assetsTitle1, loadedAssetsTitle1);
 
@@ -808,8 +811,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsTitle2, idComparator);
-        Collections.sort(loadedAssetsTitle2, idComparator);
+        assetsTitle2.sort(idComparator);
+        loadedAssetsTitle2.sort(idComparator);
 
         Assert.assertEquals(assetsTitle2, loadedAssetsTitle2);
 
@@ -887,8 +890,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsType1, idComparator);
-        Collections.sort(loadedAssetsType1, idComparator);
+        assetsType1.sort(idComparator);
+        loadedAssetsType1.sort(idComparator);
 
         Assert.assertEquals(assetsType1, loadedAssetsType1);
 
@@ -904,8 +907,8 @@ public class AssetControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(assetsType2, idComparator);
-        Collections.sort(loadedAssetsType2, idComparator);
+        assetsType2.sort(idComparator);
+        loadedAssetsType2.sort(idComparator);
 
         Assert.assertEquals(assetsType2, loadedAssetsType2);
 

application/src/test/java/org/thingsboard/server/controller/AssetProfileControllerTest.java

@@ -355,7 +355,7 @@ public class AssetProfileControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new AssetProfile(), new AssetProfile(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, ActionType.ADDED, cntEntity, cntEntity, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
         Mockito.reset(tbClusterService, auditLogService);
 
         List<AssetProfile> loadedAssetProfiles = new ArrayList<>();
@@ -384,7 +384,7 @@ public class AssetProfileControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(loadedAssetProfiles.get(0), loadedAssetProfiles.get(0),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.DELETED, ActionType.DELETED, cntEntity, cntEntity, cntEntity, loadedAssetProfiles.get(0).getId().getId().toString());
+                ActionType.DELETED, cntEntity, cntEntity, cntEntity, loadedAssetProfiles.get(0).getId().getId().toString());
 
         pageLink = new PageLink(17);
         pageData = doGetTypedWithPageLink("/api/assetProfiles?",

application/src/test/java/org/thingsboard/server/controller/CustomerControllerTest.java

@@ -117,8 +117,8 @@ public class CustomerControllerTest extends AbstractControllerTest {
 
         Customer savedCustomer = doPost("/api/customer", customer, Customer.class);
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedCustomer, savedCustomer.getId(), savedCustomer.getId(),
-                savedCustomer.getTenantId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
+        testNotifyEntityAllOneTime(savedCustomer, savedCustomer.getId(), savedCustomer.getId(), savedCustomer.getTenantId(),
+                new CustomerId(CustomerId.NULL_UUID), tenantAdmin.getId(), tenantAdmin.getEmail(),
                 ActionType.ADDED);
 
         Assert.assertNotNull(savedCustomer);
@@ -242,7 +242,7 @@ public class CustomerControllerTest extends AbstractControllerTest {
         doDelete("/api/customer/" + savedCustomer.getId().getId().toString())
                 .andExpect(status().isOk());
 
-        testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(savedCustomer, savedCustomer.getId(),
+        testNotifyEntityBroadcastEntityStateChangeEventOneTime(savedCustomer, savedCustomer.getId(),
                 savedCustomer.getId(), savedCustomer.getTenantId(), savedCustomer.getId(), tenantAdmin.getId(),
                 tenantAdmin.getEmail(), ActionType.DELETED, savedCustomer.getId().getId().toString());
     }
@@ -272,7 +272,7 @@ public class CustomerControllerTest extends AbstractControllerTest {
         doDelete("/api/customer/" + savedCustomer.getId().getId().toString())
                 .andExpect(status().isOk());
 
-        testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(savedCustomer, savedCustomer.getId(),
+        testNotifyEntityBroadcastEntityStateChangeEventOneTime(savedCustomer, savedCustomer.getId(),
                 savedCustomer.getId(), savedCustomer.getTenantId(), savedCustomer.getId(), tenantAdmin.getId(),
                 tenantAdmin.getEmail(), ActionType.DELETED, savedCustomer.getId().getId().toString());
 
@@ -332,9 +332,9 @@ public class CustomerControllerTest extends AbstractControllerTest {
         }
         List<Customer> customers = Futures.allAsList(futures).get(TIMEOUT, TimeUnit.SECONDS);
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNever(new Customer(), new Customer(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Customer(), new Customer(),
                 tenantId, tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
 
         List<Customer> loadedCustomers = new ArrayList<>(135);
         PageLink pageLink = new PageLink(23);

application/src/test/java/org/thingsboard/server/controller/DashboardControllerTest.java

@@ -46,7 +46,6 @@ import org.thingsboard.server.dao.exception.DataValidationException;
 import org.thingsboard.server.dao.service.DaoSqlTest;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 import static org.hamcrest.Matchers.containsString;
@@ -154,7 +153,7 @@ public class DashboardControllerTest extends AbstractControllerTest {
 
         doDelete("/api/dashboard/" + savedDashboard.getId().getId().toString()).andExpect(status().isOk());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedDashboard, savedDashboard.getId(), savedDashboard.getId(),
+        testNotifyEntityAllOneTime(savedDashboard, savedDashboard.getId(), savedDashboard.getId(),
                 savedDashboard.getTenantId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.DELETED,
                 savedDashboard.getId().getId().toString());
 
@@ -198,7 +197,7 @@ public class DashboardControllerTest extends AbstractControllerTest {
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(assignedDashboard, assignedDashboard.getId(), assignedDashboard.getId(),
                 savedTenant.getId(),  savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ASSIGNED_TO_CUSTOMER,
-                assignedDashboard .getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
+                ActionType.UPDATED, assignedDashboard.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
 
         Dashboard foundDashboard = doGet("/api/dashboard/" + savedDashboard.getId().getId().toString(), Dashboard.class);
         Assert.assertTrue(foundDashboard.getAssignedCustomers().contains(savedCustomer.toShortCustomerInfo()));
@@ -210,7 +209,7 @@ public class DashboardControllerTest extends AbstractControllerTest {
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(assignedDashboard, assignedDashboard.getId(), assignedDashboard.getId(),
                 savedTenant.getId(), savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UNASSIGNED_FROM_CUSTOMER,
-                unassignedDashboard.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
+                ActionType.UPDATED, unassignedDashboard.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
 
         Assert.assertTrue(unassignedDashboard.getAssignedCustomers() == null || unassignedDashboard.getAssignedCustomers().isEmpty());
 
@@ -241,7 +240,7 @@ public class DashboardControllerTest extends AbstractControllerTest {
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(assignedDashboard, assignedDashboard.getId(), assignedDashboard.getId(),
                 savedTenant.getId(),  publicCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ASSIGNED_TO_CUSTOMER,
-                assignedDashboard .getId().getId().toString(), publicCustomer.getId().getId().toString(), publicCustomer.getTitle());
+                ActionType.UPDATED, assignedDashboard .getId().getId().toString(), publicCustomer.getId().getId().toString(), publicCustomer.getTitle());
 
         Dashboard foundDashboard = doGet("/api/dashboard/" + savedDashboard.getId().getId().toString(), Dashboard.class);
         Assert.assertTrue(foundDashboard.getAssignedCustomers().contains(publicCustomer.toShortCustomerInfo()));
@@ -253,7 +252,7 @@ public class DashboardControllerTest extends AbstractControllerTest {
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(assignedDashboard, assignedDashboard.getId(), assignedDashboard.getId(),
                 savedTenant.getId(), publicCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UNASSIGNED_FROM_CUSTOMER,
-                unassignedDashboard.getId().getId().toString(), publicCustomer.getId().getId().toString(), publicCustomer.getTitle());
+                ActionType.UPDATED, unassignedDashboard.getId().getId().toString(), publicCustomer.getId().getId().toString(), publicCustomer.getTitle());
 
         Assert.assertTrue(unassignedDashboard.getAssignedCustomers() == null || unassignedDashboard.getAssignedCustomers().isEmpty());
 
@@ -339,9 +338,9 @@ public class DashboardControllerTest extends AbstractControllerTest {
             dashboards.add(new DashboardInfo(doPost("/api/dashboard", dashboard, Dashboard.class)));
         }
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNever(new Dashboard(), new Dashboard(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Dashboard(), new Dashboard(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
 
         List<DashboardInfo> loadedDashboards = new ArrayList<>();
         PageLink pageLink = new PageLink(24);
@@ -356,8 +355,8 @@ public class DashboardControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(dashboards, idComparator);
-        Collections.sort(loadedDashboards, idComparator);
+        dashboards.sort(idComparator);
+        loadedDashboards.sort(idComparator);
 
         Assert.assertEquals(dashboards, loadedDashboards);
     }
@@ -400,8 +399,8 @@ public class DashboardControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(dashboardsTitle1, idComparator);
-        Collections.sort(loadedDashboardsTitle1, idComparator);
+        dashboardsTitle1.sort(idComparator);
+        loadedDashboardsTitle1.sort(idComparator);
 
         Assert.assertEquals(dashboardsTitle1, loadedDashboardsTitle1);
 
@@ -417,8 +416,8 @@ public class DashboardControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(dashboardsTitle2, idComparator);
-        Collections.sort(loadedDashboardsTitle2, idComparator);
+        dashboardsTitle2.sort(idComparator);
+        loadedDashboardsTitle2.sort(idComparator);
 
         Assert.assertEquals(dashboardsTitle2, loadedDashboardsTitle2);
 
@@ -429,9 +428,9 @@ public class DashboardControllerTest extends AbstractControllerTest {
                     .andExpect(status().isOk());
         }
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNeverAdditionalInfoAny(new Dashboard(), new Dashboard(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAnyAdditionalInfoAny(new Dashboard(), new Dashboard(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.DELETED, cntEntity, 1);
+                ActionType.DELETED, ActionType.DELETED, cntEntity, cntEntity, 1);
 
         pageLink = new PageLink(4, 0, title1);
         pageData = doGetTypedWithPageLink("/api/tenant/dashboards?",
@@ -474,7 +473,7 @@ public class DashboardControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Dashboard(), new Dashboard(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, ActionType.ASSIGNED_TO_CUSTOMER, cntEntity, cntEntity, cntEntity*2);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity*2);
 
         List<DashboardInfo> loadedDashboards = new ArrayList<>();
         PageLink pageLink = new PageLink(21);
@@ -489,8 +488,8 @@ public class DashboardControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(dashboards, idComparator);
-        Collections.sort(loadedDashboards, idComparator);
+        dashboards.sort(idComparator);
+        loadedDashboards.sort(idComparator);
 
         Assert.assertEquals(dashboards, loadedDashboards);
     }

application/src/test/java/org/thingsboard/server/controller/DeviceControllerTest.java

@@ -156,9 +156,8 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
         Device oldDevice = new Device(savedDevice);
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedDevice, savedDevice.getId(), savedDevice.getId(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED);
+        testNotifyEntityAllOneTime(savedDevice, savedDevice.getId(), savedDevice.getId(), savedTenant.getId(),
+                tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED);
         testNotificationUpdateGatewayNever();
 
         Assert.assertNotNull(savedDevice);
@@ -212,7 +211,7 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
         Device oldDevice = new Device(savedDevice);
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedDevice, savedDevice.getId(), savedDevice.getId(),
+        testNotifyEntityAllOneTime(savedDevice, savedDevice.getId(), savedDevice.getId(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
                 ActionType.ADDED);
         testNotificationUpdateGatewayNever();
@@ -436,6 +435,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
     @Test
     public void testFindDeviceTypesByTenantId() throws Exception {
+        DeviceProfile deviceProfile = createDeviceProfile("typeB");
+        deviceProfile = doPost("/api/deviceProfile", deviceProfile, DeviceProfile.class);
+
         List<Device> devices = new ArrayList<>();
 
         int cntEntity = 3;
@@ -446,12 +448,13 @@ public class DeviceControllerTest extends AbstractControllerTest {
             Device device = new Device();
             device.setName("My device B" + i);
             device.setType("typeB");
+            device.setDeviceProfileId(deviceProfile.getId());
             devices.add(doPost("/api/device", device, Device.class));
         }
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNever(new Device(), new Device(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Device(), new Device(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
         testNotificationUpdateGatewayNever();
 
         for (int i = 0; i < 7; i++) {
@@ -491,7 +494,7 @@ public class DeviceControllerTest extends AbstractControllerTest {
         doDelete("/api/device/" + savedDevice.getId().getId())
                 .andExpect(status().isOk());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedDevice, savedDevice.getId(), savedDevice.getId(), savedTenant.getId(),
+        testNotifyEntityAllOneTime(savedDevice, savedDevice.getId(), savedDevice.getId(), savedTenant.getId(),
                 tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.DELETED, savedDevice.getId().getId().toString());
         testNotificationDeleteGatewayOneTime(savedDevice);
 
@@ -511,7 +514,7 @@ public class DeviceControllerTest extends AbstractControllerTest {
         Device savedDevice = doPost("/api/device", device, Device.class);
         Assert.assertEquals("default", savedDevice.getType());
 
-        testNotifyEntityOneTimeMsgToEdgeServiceNever(savedDevice, savedDevice.getId(), savedDevice.getId(),
+        testNotifyEntityAllOneTime(savedDevice, savedDevice.getId(), savedDevice.getId(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
                 ActionType.ADDED);
         testNotificationUpdateGatewayNever();
@@ -551,9 +554,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
                 + "/device/" + savedDevice.getId().getId(), Device.class);
         Assert.assertEquals(savedCustomer.getId(), assignedDevice.getCustomerId());
 
-        testNotifyEntityAllOneTime(assignedDevice, assignedDevice.getId(), assignedDevice.getId(), savedTenant.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(assignedDevice, assignedDevice.getId(), assignedDevice.getId(), savedTenant.getId(),
                 savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ASSIGNED_TO_CUSTOMER,
-                assignedDevice.getId().getId().toString(), savedCustomer.getId().getId().toString(),
+                ActionType.UPDATED, assignedDevice.getId().getId().toString(), savedCustomer.getId().getId().toString(),
                 savedCustomer.getTitle());
         testNotificationUpdateGatewayNever();
 
@@ -566,9 +569,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
                 doDelete("/api/customer/device/" + savedDevice.getId().getId(), Device.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, unassignedDevice.getCustomerId().getId());
 
-        testNotifyEntityAllOneTime(unassignedDevice, unassignedDevice.getId(), unassignedDevice.getId(), savedTenant.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(unassignedDevice, unassignedDevice.getId(), unassignedDevice.getId(), savedTenant.getId(),
                 savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UNASSIGNED_FROM_CUSTOMER,
-                unassignedDevice.getId().getId().toString(), savedCustomer.getId().getId().toString(),
+                ActionType.UPDATED, unassignedDevice.getId().getId().toString(), savedCustomer.getId().getId().toString(),
                 savedCustomer.getTitle());
         testNotificationDeleteGatewayNever();
 
@@ -590,9 +593,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
         Customer publicCustomer = doGet("/api/customer/" + assignedDevice.getCustomerId(), Customer.class);
         Assert.assertTrue(publicCustomer.isPublic());
 
-        testNotifyEntityAllOneTime(assignedDevice, assignedDevice.getId(), assignedDevice.getId(), savedTenant.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(assignedDevice, assignedDevice.getId(), assignedDevice.getId(), savedTenant.getId(),
                 publicCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ASSIGNED_TO_CUSTOMER,
-                assignedDevice.getId().getId().toString(), publicCustomer.getId().getId().toString(),
+                ActionType.UPDATED, assignedDevice.getId().getId().toString(), publicCustomer.getId().getId().toString(),
                 publicCustomer.getTitle());
         testNotificationUpdateGatewayNever();
 
@@ -605,9 +608,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
                 doDelete("/api/customer/device/" + savedDevice.getId().getId(), Device.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, unassignedDevice.getCustomerId().getId());
 
-        testNotifyEntityAllOneTime(unassignedDevice, unassignedDevice.getId(), unassignedDevice.getId(), savedTenant.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(unassignedDevice, unassignedDevice.getId(), unassignedDevice.getId(), savedTenant.getId(),
                 publicCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UNASSIGNED_FROM_CUSTOMER,
-                unassignedDevice.getId().getId().toString(), publicCustomer.getId().getId().toString(),
+                ActionType.UPDATED, unassignedDevice.getId().getId().toString(), publicCustomer.getId().getId().toString(),
                 publicCustomer.getTitle());
         testNotificationDeleteGatewayNever();
 
@@ -842,9 +845,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
         List<Device> devices = Futures.allAsList(futures).get(TIMEOUT, TimeUnit.SECONDS);
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNever(new Device(), new Device(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Device(), new Device(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
         testNotificationUpdateGatewayNever();
 
         List<Device> loadedDevices = new ArrayList<>(cntEntity);
@@ -865,9 +868,9 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
         deleteEntitiesAsync("/api/device/", loadedDevices, executor).get(TIMEOUT, TimeUnit.SECONDS);
 
-        testNotifyManyEntityManyTimeMsgToEdgeServiceNeverAdditionalInfoAny(new Device(), new Device(),
+        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAnyAdditionalInfoAny(new Device(), new Device(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.DELETED, cntEntity, 1);
+                ActionType.DELETED, ActionType.DELETED, cntEntity, cntEntity,1);
         testNotificationUpdateGatewayNever();
     }
 
@@ -1052,7 +1055,7 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Device(), new Device(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, ActionType.ASSIGNED_TO_CUSTOMER, cntEntity, cntEntity, cntEntity * 2);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity * 2);
         Mockito.reset(tbClusterService, auditLogService, gatewayNotificationsService);
         testNotificationUpdateGatewayNever();
         Mockito.reset(tbClusterService, auditLogService, gatewayNotificationsService);
@@ -1074,7 +1077,7 @@ public class DeviceControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAnyAdditionalInfoAny(new Device(), new Device(),
                 savedTenant.getId(), customerId, tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UNASSIGNED_FROM_CUSTOMER, cntEntity, cntEntity, 3);
+                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UPDATED, cntEntity, cntEntity, 3);
         testNotificationUpdateGatewayNever();
     }
 

application/src/test/java/org/thingsboard/server/controller/DeviceProfileControllerTest.java

@@ -498,7 +498,7 @@ public class DeviceProfileControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new DeviceProfile(), new DeviceProfile(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, ActionType.ADDED, cntEntity, cntEntity, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
         Mockito.reset(tbClusterService, auditLogService);
 
         List<DeviceProfile> loadedDeviceProfiles = new ArrayList<>();
@@ -527,7 +527,7 @@ public class DeviceProfileControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(loadedDeviceProfiles.get(0), loadedDeviceProfiles.get(0),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.DELETED, ActionType.DELETED, cntEntity, cntEntity, cntEntity, loadedDeviceProfiles.get(0).getId().getId().toString());
+                ActionType.DELETED, cntEntity, cntEntity, cntEntity, loadedDeviceProfiles.get(0).getId().getId().toString());
 
         pageLink = new PageLink(17);
         pageData = doGetTypedWithPageLink("/api/deviceProfiles?",

application/src/test/java/org/thingsboard/server/controller/EdgeControllerTest.java

@@ -21,6 +21,7 @@ import com.google.common.util.concurrent.Futures;
 import com.google.common.util.concurrent.ListenableFuture;
 import com.google.common.util.concurrent.ListeningExecutorService;
 import com.google.common.util.concurrent.MoreExecutors;
+import com.google.protobuf.AbstractMessage;
 import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
@@ -45,7 +46,6 @@ import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.edge.Edge;
 import org.thingsboard.server.common.data.id.CustomerId;
 import org.thingsboard.server.common.data.id.EdgeId;
-import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.PageLink;
 import org.thingsboard.server.common.data.security.Authority;
@@ -62,6 +62,8 @@ import org.thingsboard.server.gen.edge.v1.DeviceProfileUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.DeviceUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.QueueUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.RuleChainUpdateMsg;
+import org.thingsboard.server.gen.edge.v1.SyncCompletedMsg;
+import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.UserCredentialsUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UserUpdateMsg;
 
@@ -77,6 +79,7 @@ import static org.thingsboard.server.dao.model.ModelConstants.NULL_UUID;
 
 @TestPropertySource(properties = {
         "edges.enabled=true",
+        "queue.rule-engine.stats.enabled=false"
 })
 @ContextConfiguration(classes = {EdgeControllerTest.Config.class})
 @DaoSqlTest
@@ -87,10 +90,6 @@ public class EdgeControllerTest extends AbstractControllerTest {
 
     private IdComparator<Edge> idComparator = new IdComparator<>();
 
-    private Tenant savedTenant;
-    private TenantId tenantId;
-    private User tenantAdmin;
-
     ListeningExecutorService executor;
 
     List<ListenableFuture<Edge>> futures;
@@ -107,35 +106,14 @@ public class EdgeControllerTest extends AbstractControllerTest {
     }
 
     @Before
-    public void beforeTest() throws Exception {
+    public void setupEdgeTest() throws Exception {
         executor = MoreExecutors.listeningDecorator(ThingsBoardExecutors.newWorkStealingPool(8, getClass()));
-
-        loginSysAdmin();
-
-        Tenant tenant = new Tenant();
-        tenant.setTitle("My tenant for Edge");
-        savedTenant = doPost("/api/tenant", tenant, Tenant.class);
-        tenantId = savedTenant.getId();
-        Assert.assertNotNull(savedTenant);
-
-        tenantAdmin = new User();
-        tenantAdmin.setAuthority(Authority.TENANT_ADMIN);
-        tenantAdmin.setTenantId(savedTenant.getId());
-        tenantAdmin.setEmail("tenant2@thingsboard.org");
-        tenantAdmin.setFirstName("Joe");
-        tenantAdmin.setLastName("Downs");
-
-        tenantAdmin = createUserAndLogin(tenantAdmin, "testPassword1");
+        loginTenantAdmin();
     }
 
     @After
-    public void afterTest() throws Exception {
+    public void teardownEdgeTest() throws Exception {
         executor.shutdownNow();
-
-        loginSysAdmin();
-
-        doDelete("/api/tenant/" + savedTenant.getId().getId().toString())
-                .andExpect(status().isOk());
     }
 
     @Test
@@ -149,13 +127,13 @@ public class EdgeControllerTest extends AbstractControllerTest {
         Assert.assertNotNull(savedEdge);
         Assert.assertNotNull(savedEdge.getId());
         Assert.assertTrue(savedEdge.getCreatedTime() > 0);
-        Assert.assertEquals(savedTenant.getId(), savedEdge.getTenantId());
+        Assert.assertEquals(tenantId, savedEdge.getTenantId());
         Assert.assertNotNull(savedEdge.getCustomerId());
         Assert.assertEquals(NULL_UUID, savedEdge.getCustomerId().getId());
         Assert.assertEquals(edge.getName(), savedEdge.getName());
 
         testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(savedEdge, savedEdge.getId(), savedEdge.getId(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
+                tenantId, tenantAdminUser.getCustomerId(), tenantAdminUser.getId(), tenantAdminUser.getEmail(),
                 ActionType.ADDED);
 
         savedEdge.setName("My new edge");
@@ -165,7 +143,7 @@ public class EdgeControllerTest extends AbstractControllerTest {
         Assert.assertEquals(foundEdge.getName(), savedEdge.getName());
 
         testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(foundEdge, foundEdge.getId(), foundEdge.getId(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
+                tenantId, tenantAdminUser.getCustomerId(), tenantAdminUser.getId(), tenantAdminUser.getEmail(),
                 ActionType.UPDATED);
     }
 
@@ -180,8 +158,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isBadRequest())
                 .andExpect(statusReason(containsString(msgError)));
 
-        testNotifyEntityEqualsOneTimeServiceNeverError(edge, savedTenant.getId(),
-                tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
+        testNotifyEntityEqualsOneTimeServiceNeverError(edge, tenantId,
+                tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
         Mockito.reset(tbClusterService, auditLogService);
 
         msgError = msgErrorFieldLength("type");
@@ -191,8 +169,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isBadRequest())
                 .andExpect(statusReason(containsString(msgError)));
 
-        testNotifyEntityEqualsOneTimeServiceNeverError(edge, savedTenant.getId(),
-                tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
+        testNotifyEntityEqualsOneTimeServiceNeverError(edge, tenantId,
+                tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
         Mockito.reset(tbClusterService, auditLogService);
 
         msgError = msgErrorFieldLength("label");
@@ -202,8 +180,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isBadRequest())
                 .andExpect(statusReason(containsString(msgError)));
 
-        testNotifyEntityEqualsOneTimeServiceNeverError(edge, savedTenant.getId(),
-                tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
+        testNotifyEntityEqualsOneTimeServiceNeverError(edge, tenantId,
+                tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
     }
 
     @Test
@@ -229,7 +207,7 @@ public class EdgeControllerTest extends AbstractControllerTest {
         }
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceNeverAdditionalInfoAny(new Edge(), new Edge(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
+                tenantId, tenantAdminUser.getCustomerId(), tenantAdminUser.getId(), tenantAdminUser.getEmail(),
                 ActionType.ADDED, cntEntity, 0);
 
         for (int i = 0; i < 7; i++) {
@@ -262,7 +240,7 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isOk());
 
         testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(savedEdge, savedEdge.getId(), savedEdge.getId(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
+                tenantId, tenantAdminUser.getCustomerId(), tenantAdminUser.getId(), tenantAdminUser.getEmail(),
                 ActionType.DELETED, savedEdge.getId().getId().toString());
 
         doGet("/api/edge/" + savedEdge.getId().getId().toString())
@@ -281,8 +259,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isBadRequest())
                 .andExpect(statusReason(containsString(msgError)));
 
-        testNotifyEntityEqualsOneTimeServiceNeverError(edge, savedTenant.getId(),
-                tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
+        testNotifyEntityEqualsOneTimeServiceNeverError(edge, tenantId,
+                tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
     }
 
     @Test
@@ -296,8 +274,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isBadRequest())
                 .andExpect(statusReason(containsString(msgError)));
 
-        testNotifyEntityEqualsOneTimeServiceNeverError(edge, savedTenant.getId(),
-                tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
+        testNotifyEntityEqualsOneTimeServiceNeverError(edge, tenantId,
+                tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.ADDED, new DataValidationException(msgError));
     }
 
     @Test
@@ -316,8 +294,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
         Assert.assertEquals(savedCustomer.getId(), assignedEdge.getCustomerId());
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(assignedEdge, assignedEdge.getId(), assignedEdge.getId(),
-                savedTenant.getId(), savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.ASSIGNED_TO_CUSTOMER,
-                assignedEdge.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
+                tenantId, savedCustomer.getId(), tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.ASSIGNED_TO_CUSTOMER,
+                ActionType.ASSIGNED_TO_CUSTOMER, assignedEdge.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
 
         Edge foundEdge = doGet("/api/edge/" + savedEdge.getId().getId().toString(), Edge.class);
         Assert.assertEquals(savedCustomer.getId(), foundEdge.getCustomerId());
@@ -327,8 +305,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
         Assert.assertEquals(ModelConstants.NULL_UUID, unassignedEdge.getCustomerId().getId());
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(unassignedEdge, unassignedEdge.getId(), unassignedEdge.getId(),
-                savedTenant.getId(), savedCustomer.getId(), tenantAdmin.getId(), tenantAdmin.getEmail(), ActionType.UNASSIGNED_FROM_CUSTOMER,
-                unassignedEdge.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
+                tenantId, savedCustomer.getId(), tenantAdminUser.getId(), tenantAdminUser.getEmail(), ActionType.UNASSIGNED_FROM_CUSTOMER,
+                ActionType.UNASSIGNED_FROM_CUSTOMER, unassignedEdge.getId().getId().toString(), savedCustomer.getId().getId().toString(), savedCustomer.getTitle());
 
         foundEdge = doGet("/api/edge/" + savedEdge.getId().getId().toString(), Edge.class);
         Assert.assertEquals(ModelConstants.NULL_UUID, foundEdge.getCustomerId().getId());
@@ -375,7 +353,7 @@ public class EdgeControllerTest extends AbstractControllerTest {
         customer.setTitle("Different customer");
         Customer savedCustomer = doPost("/api/customer", customer, Customer.class);
 
-        login(tenantAdmin.getEmail(), "testPassword1");
+        loginTenantAdmin();
 
         Edge edge = constructEdge("My edge", "default");
         Edge savedEdge = doPost("/api/edge", edge, Edge.class);
@@ -625,8 +603,8 @@ public class EdgeControllerTest extends AbstractControllerTest {
         List<Edge> edges = new ArrayList<>(Futures.allAsList(futures).get(TIMEOUT, TimeUnit.SECONDS));
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new Edge(), new Edge(),
-                savedTenant.getId(), customerId, tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.ASSIGNED_TO_CUSTOMER, cntEntity, cntEntity, cntEntity * 2,
+                tenantId, customerId, tenantAdminUser.getId(), tenantAdminUser.getEmail(),
+                ActionType.ASSIGNED_TO_CUSTOMER, cntEntity, cntEntity, cntEntity * 2,
                 new String(), new String(), new String());
 
         List<Edge> loadedEdges = new ArrayList<>();
@@ -731,7 +709,7 @@ public class EdgeControllerTest extends AbstractControllerTest {
 
         cntEntity = loadedEdgesTitle1.size();
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAnyAdditionalInfoAny(new Edge(), new Edge(),
-                savedTenant.getId(), customerId, tenantAdmin.getId(), tenantAdmin.getEmail(),
+                tenantId, customerId, tenantAdminUser.getId(), tenantAdminUser.getEmail(),
                 ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UNASSIGNED_FROM_CUSTOMER, cntEntity, cntEntity, 3);
 
         pageLink = new PageLink(4, 0, title1);
@@ -857,56 +835,45 @@ public class EdgeControllerTest extends AbstractControllerTest {
 
     @Test
     public void testSyncEdge() throws Exception {
-        Edge edge = doPost("/api/edge", constructEdge("Test Sync Edge", "test"), Edge.class);
+        Asset asset = new Asset();
+        asset.setName("Test Sync Edge Asset 1");
+        asset.setType("test");
+        Asset savedAsset = doPost("/api/asset", asset, Asset.class);
 
         Device device = new Device();
         device.setName("Test Sync Edge Device 1");
         device.setType("default");
         Device savedDevice = doPost("/api/device", device, Device.class);
+
+        Edge edge = doPost("/api/edge", constructEdge("Test Sync Edge", "test"), Edge.class);
+
         doPost("/api/edge/" + edge.getId().getId().toString()
                 + "/device/" + savedDevice.getId().getId().toString(), Device.class);
-
-        Asset asset = new Asset();
-        asset.setName("Test Sync Edge Asset 1");
-        asset.setType("test");
-        Asset savedAsset = doPost("/api/asset", asset, Asset.class);
         doPost("/api/edge/" + edge.getId().getId().toString()
                 + "/asset/" + savedAsset.getId().getId().toString(), Asset.class);
 
         EdgeImitator edgeImitator = new EdgeImitator(EDGE_HOST, EDGE_PORT, edge.getRoutingKey(), edge.getSecret());
         edgeImitator.ignoreType(UserCredentialsUpdateMsg.class);
 
-        edgeImitator.expectMessageAmount(20);
+        edgeImitator.expectMessageAmount(21);
         edgeImitator.connect();
         assertThat(edgeImitator.waitForMessages()).as("await for messages on first connect").isTrue();
 
-        assertThat(edgeImitator.findAllMessagesByType(QueueUpdateMsg.class)).as("one msg during sync process").hasSize(1);
-        List<RuleChainUpdateMsg> ruleChainUpdateMsgs = edgeImitator.findAllMessagesByType(RuleChainUpdateMsg.class);
-        assertThat(ruleChainUpdateMsgs).as("one msg during sync process, another from edge creation").hasSize(2);
-        assertThat(edgeImitator.findAllMessagesByType(DeviceProfileUpdateMsg.class)).as("one msg during sync process for 'default' device profile").hasSize(3);
-        assertThat(edgeImitator.findAllMessagesByType(DeviceUpdateMsg.class)).as("one msg once device assigned to edge").hasSize(2);
-        assertThat(edgeImitator.findAllMessagesByType(AssetProfileUpdateMsg.class)).as("two msgs during sync process for 'default' and 'test' asset profiles").hasSize(4);
-        assertThat(edgeImitator.findAllMessagesByType(AssetUpdateMsg.class)).as("two msgs - one during sync process, and one more once asset assigned to edge").hasSize(2);
-        assertThat(edgeImitator.findAllMessagesByType(UserUpdateMsg.class)).as("one msg during sync process for tenant admin user").hasSize(1);
-        assertThat(edgeImitator.findAllMessagesByType(AdminSettingsUpdateMsg.class)).as("admin setting update").hasSize(4);
-        assertThat(edgeImitator.findAllMessagesByType(CustomerUpdateMsg.class)).as("one msg during sync process for 'Public' customer").hasSize(1);
-        verifyRuleChainMsgsAreRoot(ruleChainUpdateMsgs);
-
-        edgeImitator.expectMessageAmount(15);
+        verifyFetchersMsgs(edgeImitator);
+        // verify queue msgs
+        Assert.assertTrue(popRuleChainMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_UPDATED_RPC_MESSAGE, "Edge Root Rule Chain"));
+        Assert.assertTrue(popDeviceProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "default"));
+        Assert.assertTrue(popDeviceMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Test Sync Edge Device 1"));
+        Assert.assertTrue(popAssetProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "test"));
+        Assert.assertTrue(popAssetMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Test Sync Edge Asset 1"));
+        Assert.assertTrue(edgeImitator.getDownlinkMsgs().isEmpty());
+
+        edgeImitator.expectMessageAmount(16);
         doPost("/api/edge/sync/" + edge.getId());
         assertThat(edgeImitator.waitForMessages()).as("await for messages after edge sync rest api call").isTrue();
 
-        assertThat(edgeImitator.findAllMessagesByType(QueueUpdateMsg.class)).as("queue msg").hasSize(1);
-        ruleChainUpdateMsgs = edgeImitator.findAllMessagesByType(RuleChainUpdateMsg.class);
-        assertThat(ruleChainUpdateMsgs).as("rule chain msg").hasSize(1);
-        assertThat(edgeImitator.findAllMessagesByType(DeviceProfileUpdateMsg.class)).as("device profile msg").hasSize(2);
-        assertThat(edgeImitator.findAllMessagesByType(AssetProfileUpdateMsg.class)).as("asset profile msg").hasSize(3);
-        assertThat(edgeImitator.findAllMessagesByType(AssetUpdateMsg.class)).as("asset update msg").hasSize(1);
-        assertThat(edgeImitator.findAllMessagesByType(UserUpdateMsg.class)).as("user update msg").hasSize(1);
-        assertThat(edgeImitator.findAllMessagesByType(AdminSettingsUpdateMsg.class)).as("admin setting update msg").hasSize(4);
-        assertThat(edgeImitator.findAllMessagesByType(DeviceUpdateMsg.class)).as("asset update msg").hasSize(1);
-        assertThat(edgeImitator.findAllMessagesByType(CustomerUpdateMsg.class)).as("one msg during sync process for 'Public' customer").hasSize(1);
-        verifyRuleChainMsgsAreRoot(ruleChainUpdateMsgs);
+        verifyFetchersMsgs(edgeImitator);
+        Assert.assertTrue(edgeImitator.getDownlinkMsgs().isEmpty());
 
         edgeImitator.allowIgnoredTypes();
         try {
@@ -922,23 +889,174 @@ public class EdgeControllerTest extends AbstractControllerTest {
                 .andExpect(status().isOk());
     }
 
-    private void verifyRuleChainMsgsAreRoot(List<RuleChainUpdateMsg> ruleChainUpdateMsgs) {
-        for (RuleChainUpdateMsg ruleChainUpdateMsg : ruleChainUpdateMsgs) {
-            Assert.assertTrue(ruleChainUpdateMsg.getRoot());
+    private void verifyFetchersMsgs(EdgeImitator edgeImitator) {
+        Assert.assertTrue(popQueueMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Main"));
+        Assert.assertTrue(popRuleChainMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Edge Root Rule Chain"));
+        Assert.assertTrue(popAdminSettingsMsg(edgeImitator.getDownlinkMsgs(), "mail", true));
+        Assert.assertTrue(popAdminSettingsMsg(edgeImitator.getDownlinkMsgs(), "mail", false));
+        Assert.assertTrue(popAdminSettingsMsg(edgeImitator.getDownlinkMsgs(), "mailTemplates", true));
+        Assert.assertTrue(popAdminSettingsMsg(edgeImitator.getDownlinkMsgs(), "mailTemplates", false));
+        Assert.assertTrue(popDeviceProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "default"));
+        Assert.assertTrue(popAssetProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "default"));
+        Assert.assertTrue(popAssetProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "test"));
+        Assert.assertTrue(popUserMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, TENANT_ADMIN_EMAIL, Authority.TENANT_ADMIN));
+        Assert.assertTrue(popCustomerMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Public"));
+        Assert.assertTrue(popDeviceProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "default"));
+        Assert.assertTrue(popDeviceMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Test Sync Edge Device 1"));
+        Assert.assertTrue(popAssetProfileMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "test"));
+        Assert.assertTrue(popAssetMsg(edgeImitator.getDownlinkMsgs(), UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE, "Test Sync Edge Asset 1"));
+        Assert.assertTrue(popSyncCompletedMsg(edgeImitator.getDownlinkMsgs()));
+    }
+
+    private boolean popQueueMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String name) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof QueueUpdateMsg) {
+                QueueUpdateMsg queueUpdateMsg = (QueueUpdateMsg) message;
+                if (msgType.equals(queueUpdateMsg.getMsgType())
+                        && name.equals(queueUpdateMsg.getName())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popRuleChainMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String name) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof RuleChainUpdateMsg) {
+                RuleChainUpdateMsg ruleChainUpdateMsg = (RuleChainUpdateMsg) message;
+                if (msgType.equals(ruleChainUpdateMsg.getMsgType())
+                        && name.equals(ruleChainUpdateMsg.getName())
+                        && ruleChainUpdateMsg.getRoot()) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popAdminSettingsMsg(List<AbstractMessage> messages, String key, boolean isSystem) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof AdminSettingsUpdateMsg) {
+                AdminSettingsUpdateMsg adminSettingsUpdateMsg = (AdminSettingsUpdateMsg) message;
+                if (key.equals(adminSettingsUpdateMsg.getKey())
+                        && isSystem == adminSettingsUpdateMsg.getIsSystem()) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popDeviceProfileMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String name) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof DeviceProfileUpdateMsg) {
+                DeviceProfileUpdateMsg deviceProfileUpdateMsg = (DeviceProfileUpdateMsg) message;
+                if (msgType.equals(deviceProfileUpdateMsg.getMsgType())
+                        && name.equals(deviceProfileUpdateMsg.getName())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popDeviceMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String name) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof DeviceUpdateMsg) {
+                DeviceUpdateMsg deviceUpdateMsg = (DeviceUpdateMsg) message;
+                if (msgType.equals(deviceUpdateMsg.getMsgType())
+                        && name.equals(deviceUpdateMsg.getName())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popAssetProfileMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String name) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof AssetProfileUpdateMsg) {
+                AssetProfileUpdateMsg assetProfileUpdateMsg = (AssetProfileUpdateMsg) message;
+                if (msgType.equals(assetProfileUpdateMsg.getMsgType())
+                        && name.equals(assetProfileUpdateMsg.getName())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popAssetMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String name) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof AssetUpdateMsg) {
+                AssetUpdateMsg assetUpdateMsg = (AssetUpdateMsg) message;
+                if (msgType.equals(assetUpdateMsg.getMsgType())
+                        && name.equals(assetUpdateMsg.getName())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popUserMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String email, Authority authority) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof UserUpdateMsg) {
+                UserUpdateMsg userUpdateMsg = (UserUpdateMsg) message;
+                if (msgType.equals(userUpdateMsg.getMsgType())
+                        && email.equals(userUpdateMsg.getEmail())
+                        && authority.name().equals(userUpdateMsg.getAuthority())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popCustomerMsg(List<AbstractMessage> messages, UpdateMsgType msgType, String title) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof CustomerUpdateMsg) {
+                CustomerUpdateMsg customerUpdateMsg = (CustomerUpdateMsg) message;
+                if (msgType.equals(customerUpdateMsg.getMsgType())
+                        && title.equals(customerUpdateMsg.getTitle())) {
+                    messages.remove(message);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    private boolean popSyncCompletedMsg(List<AbstractMessage> messages) {
+        for (AbstractMessage message : messages) {
+            if (message instanceof SyncCompletedMsg) {
+                messages.remove(message);
+                return true;
+            }
         }
+        return false;
     }
 
     @Test
     public void testDeleteEdgeWithDeleteRelationsOk() throws Exception {
         EdgeId edgeId = savedEdge("Edge for Test WithRelationsOk").getId();
-        testEntityDaoWithRelationsOk(savedTenant.getId(), edgeId, "/api/edge/" + edgeId);
+        testEntityDaoWithRelationsOk(tenantId, edgeId, "/api/edge/" + edgeId);
     }
 
     @Ignore
     @Test
     public void testDeleteEdgeExceptionWithRelationsTransactional() throws Exception {
         EdgeId edgeId = savedEdge("Edge for Test WithRelations Transactional Exception").getId();
-        testEntityDaoWithRelationsTransactionalException(edgeDao, savedTenant.getId(), edgeId, "/api/edge/" + edgeId);
+        testEntityDaoWithRelationsTransactionalException(edgeDao, tenantId, edgeId, "/api/edge/" + edgeId);
     }
 
     private Edge savedEdge(String name) {

application/src/test/java/org/thingsboard/server/controller/EdgeEventControllerTest.java

@@ -27,8 +27,6 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.boot.test.mock.mockito.SpyBean;
 import org.springframework.test.context.TestPropertySource;
 import org.thingsboard.server.common.data.Device;
-import org.thingsboard.server.common.data.Tenant;
-import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.asset.Asset;
 import org.thingsboard.server.common.data.edge.Edge;
 import org.thingsboard.server.common.data.edge.EdgeEvent;
@@ -38,7 +36,6 @@ import org.thingsboard.server.common.data.id.EdgeId;
 import org.thingsboard.server.common.data.page.PageData;
 import org.thingsboard.server.common.data.page.TimePageLink;
 import org.thingsboard.server.common.data.relation.EntityRelation;
-import org.thingsboard.server.common.data.security.Authority;
 import org.thingsboard.server.dao.edge.EdgeEventDao;
 import org.thingsboard.server.dao.service.DaoSqlTest;
 import org.thingsboard.server.dao.sqlts.insert.sql.SqlPartitioningRepository;
@@ -54,18 +51,15 @@ import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.reset;
 import static org.mockito.Mockito.verify;
-import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @TestPropertySource(properties = {
         "edges.enabled=true",
+        "queue.rule-engine.stats.enabled=false"
 })
 @Slf4j
 @DaoSqlTest
 public class EdgeEventControllerTest extends AbstractControllerTest {
 
-    private Tenant savedTenant;
-    private User tenantAdmin;
-
     @Autowired
     private EdgeEventDao edgeEventDao;
     @SpyBean
@@ -80,33 +74,11 @@ public class EdgeEventControllerTest extends AbstractControllerTest {
 
     @Before
     public void beforeTest() throws Exception {
-        loginSysAdmin();
-
-        Tenant tenant = new Tenant();
-        tenant.setTitle("My tenant");
-        savedTenant = doPost("/api/tenant", tenant, Tenant.class);
-        Assert.assertNotNull(savedTenant);
-
-        tenantAdmin = new User();
-        tenantAdmin.setAuthority(Authority.TENANT_ADMIN);
-        tenantAdmin.setTenantId(savedTenant.getId());
-        tenantAdmin.setEmail("tenant2@thingsboard.org");
-        tenantAdmin.setFirstName("Joe");
-        tenantAdmin.setLastName("Downs");
-
-        tenantAdmin = createUserAndLogin(tenantAdmin, "testPassword1");
-        // sleep 1 seconds to avoid CREDENTIALS updated message for the user
-        // user credentials is going to be stored and updated event pushed to edge notification service
-        // while service will be processing this event edge could be already added and additional message will be pushed
-        Thread.sleep(1000);
+        loginTenantAdmin();
     }
 
     @After
     public void afterTest() throws Exception {
-        loginSysAdmin();
-
-        doDelete("/api/tenant/" + savedTenant.getId().getId().toString())
-                .andExpect(status().isOk());
     }
 
     @Test
@@ -127,19 +99,37 @@ public class EdgeEventControllerTest extends AbstractControllerTest {
 
         EntityRelation relation = new EntityRelation(savedAsset.getId(), savedDevice.getId(), EntityRelation.CONTAINS_TYPE);
 
+        awaitForNumberOfEdgeEvents(edgeId, 3);
+
         doPost("/api/relation", relation);
 
+        awaitForNumberOfEdgeEvents(edgeId, 4);
+
+        List<EdgeEvent> edgeEvents = findEdgeEvents(edgeId);
+        Assert.assertTrue(popEdgeEvent(edgeEvents, EdgeEventType.RULE_CHAIN)); // root rule chain
+        Assert.assertTrue(popEdgeEvent(edgeEvents, EdgeEventType.DEVICE)); // TestDevice
+        Assert.assertTrue(popEdgeEvent(edgeEvents, EdgeEventType.ASSET)); // TestAsset
+        Assert.assertTrue(popEdgeEvent(edgeEvents, EdgeEventType.RELATION));
+        Assert.assertTrue(edgeEvents.isEmpty());
+    }
+
+    private boolean popEdgeEvent(List<EdgeEvent> edgeEvents, EdgeEventType edgeEventType) {
+        for (EdgeEvent edgeEvent : edgeEvents) {
+            if (edgeEventType.equals(edgeEvent.getType())) {
+                edgeEvents.remove(edgeEvent);
+                return true;
+            }
+        }
+        return false;
+    }
+
+    private void awaitForNumberOfEdgeEvents(EdgeId edgeId, int expectedNumber) {
         Awaitility.await()
                 .atMost(30, TimeUnit.SECONDS)
                 .until(() -> {
                     List<EdgeEvent> edgeEvents = findEdgeEvents(edgeId);
-                    return edgeEvents.size() == 4;
+                    return edgeEvents.size() == expectedNumber;
                 });
-        List<EdgeEvent> edgeEvents = findEdgeEvents(edgeId);
-        Assert.assertTrue(edgeEvents.stream().anyMatch(ee -> EdgeEventType.RULE_CHAIN.equals(ee.getType())));
-        Assert.assertTrue(edgeEvents.stream().anyMatch(ee -> EdgeEventType.DEVICE.equals(ee.getType())));
-        Assert.assertTrue(edgeEvents.stream().anyMatch(ee -> EdgeEventType.ASSET.equals(ee.getType())));
-        Assert.assertTrue(edgeEvents.stream().anyMatch(ee -> EdgeEventType.RELATION.equals(ee.getType())));
     }
 
     @Test
@@ -195,7 +185,7 @@ public class EdgeEventControllerTest extends AbstractControllerTest {
         edgeEvent.setCreatedTime(System.currentTimeMillis());
         edgeEvent.setTenantId(tenantId);
         edgeEvent.setAction(EdgeEventActionType.ADDED);
-        edgeEvent.setEntityId(tenantAdmin.getUuidId());
+        edgeEvent.setEntityId(tenantAdminUser.getUuidId());
         edgeEvent.setType(EdgeEventType.ALARM);
         try {
             edgeEventDao.saveAsync(edgeEvent).get();

application/src/test/java/org/thingsboard/server/controller/EntityViewControllerTest.java

@@ -43,6 +43,7 @@ import org.springframework.test.web.servlet.ResultActions;
 import org.thingsboard.common.util.ThingsBoardExecutors;
 import org.thingsboard.server.common.data.Customer;
 import org.thingsboard.server.common.data.Device;
+import org.thingsboard.server.common.data.EntityType;
 import org.thingsboard.server.common.data.EntityView;
 import org.thingsboard.server.common.data.EntityViewInfo;
 import org.thingsboard.server.common.data.StringUtils;
@@ -170,7 +171,7 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         testBroadcastEntityStateChangeEventTime(foundEntityView.getId(), tenantId, 1);
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundEntityView, foundEntityView,
                 tenantId, tenantAdminCustomerId, tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.ADDED, ActionType.ADDED, 1, 0, 1);
+                ActionType.ADDED, 1, 1, 1);
         Mockito.reset(tbClusterService, auditLogService);
 
         savedView.setName("New test entity view");
@@ -183,7 +184,7 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         testBroadcastEntityStateChangeEventTime(foundEntityView.getId(), tenantId, 1);
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundEntityView, foundEntityView,
                 tenantId, tenantAdminCustomerId, tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.UPDATED, ActionType.UPDATED, 1, 1, 5);
+                ActionType.UPDATED, 1, 1, 5);
 
         doGet("/api/tenant/entityViews?entityViewName=" + name)
                 .andExpect(status().isNotFound())
@@ -247,13 +248,13 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         doDelete("/api/entityView/" + entityIdStr)
                 .andExpect(status().isOk());
 
-        testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(savedView, savedView.getId(), savedView.getId(),
+        testNotifyEntityBroadcastEntityStateChangeEventOneTime(savedView, savedView.getId(), savedView.getId(),
                 tenantId, view.getCustomerId(), tenantAdminUserId, TENANT_ADMIN_EMAIL,
                 ActionType.DELETED, entityIdStr);
 
         doGet("/api/entityView/" + entityIdStr)
                 .andExpect(status().isNotFound())
-                .andExpect(statusReason(containsString(msgErrorNoFound("Entity view",entityIdStr))));
+                .andExpect(statusReason(containsString(msgErrorNoFound(EntityType.ENTITY_VIEW.getNormalName(), entityIdStr))));
     }
 
     @Test
@@ -286,7 +287,7 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         testBroadcastEntityStateChangeEventTime(savedView.getId(), tenantId, 1);
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(savedView, savedView,
                 tenantId, tenantAdminCustomerId, tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.UPDATED, ActionType.UPDATED, 1, 1, 5);
+                ActionType.UPDATED, 1, 1, 5);
         Mockito.reset(tbClusterService, auditLogService);
 
         EntityView assignedView = doPost(
@@ -298,9 +299,9 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         assertEquals(savedCustomer.getId(), foundView.getCustomerId());
 
         testBroadcastEntityStateChangeEventNever(foundView.getId());
-        testNotifyEntityAllOneTime(foundView, foundView.getId(), foundView.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(foundView, foundView.getId(), foundView.getId(),
                 tenantId, foundView.getCustomerId(), tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.ASSIGNED_TO_CUSTOMER,
+                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.UPDATED,
                 foundView.getId().getId().toString(), foundView.getCustomerId().getId().toString(), savedCustomer.getTitle());
 
         EntityView unAssignedView = doDelete("/api/customer/entityView/" + savedView.getId().getId().toString(), EntityView.class);
@@ -310,9 +311,9 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         assertEquals(ModelConstants.NULL_UUID, foundView.getCustomerId().getId());
 
         testBroadcastEntityStateChangeEventNever(foundView.getId());
-        testNotifyEntityAllOneTime(unAssignedView, savedView.getId(), savedView.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(unAssignedView, savedView.getId(), savedView.getId(),
                 tenantId, savedView.getCustomerId(), tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.UNASSIGNED_FROM_CUSTOMER,
+                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UPDATED,
                 assignedView.getId().getId().toString(), savedView.getCustomerId().getId().toString(), savedCustomer.getTitle());
     }
 
@@ -328,9 +329,9 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         Assert.assertTrue(publicCustomer.isPublic());
 
         testBroadcastEntityStateChangeEventNever(assignedView.getId());
-        testNotifyEntityAllOneTime(assignedView, assignedView.getId(), assignedView.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(assignedView, assignedView.getId(), assignedView.getId(),
                 tenantId, assignedView.getCustomerId(), tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.ASSIGNED_TO_CUSTOMER,
+                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.UPDATED,
                 assignedView.getId().getId().toString(), assignedView.getCustomerId().getId().toString(), publicCustomer.getTitle());
 
         EntityView foundView = doGet("/api/entityView/" + savedView.getId().getId().toString(), EntityView.class);
@@ -343,9 +344,9 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         assertEquals(ModelConstants.NULL_UUID, foundView.getCustomerId().getId());
 
         testBroadcastEntityStateChangeEventNever(foundView.getId());
-        testNotifyEntityAllOneTime(unAssignedView, unAssignedView.getId(), unAssignedView.getId(),
+        testNotifyAssignUnassignEntityAllOneTime(unAssignedView, unAssignedView.getId(), unAssignedView.getId(),
                 tenantId, publicCustomer.getId(), tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.UNASSIGNED_FROM_CUSTOMER,
+                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UPDATED,
                 unAssignedView.getId().getId().toString(), publicCustomer.getId().getId().toString(), publicCustomer.getTitle());
     }
 
@@ -425,11 +426,11 @@ public class EntityViewControllerTest extends AbstractControllerTest {
 
         testNotifyEntityBroadcastEntityStateChangeEventMany(new EntityView(), new EntityView(),
                 tenantId, tenantAdminCustomerId, tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.ADDED, ActionType.ADDED, cntEntity, 0, cntEntity*2, 0);
+                ActionType.ADDED, ActionType.ADDED, cntEntity, cntEntity, cntEntity * 2, 0);
 
         testNotifyEntityBroadcastEntityStateChangeEventMany(new EntityView(), new EntityView(),
                 tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.ASSIGNED_TO_CUSTOMER, cntEntity, cntEntity,
+                ActionType.ASSIGNED_TO_CUSTOMER, ActionType.UPDATED, cntEntity, cntEntity,
                 cntEntity*2, 3);
     }
 
@@ -464,7 +465,7 @@ public class EntityViewControllerTest extends AbstractControllerTest {
         testBroadcastEntityStateChangeEventNever(loadedNamesOfView1.get(0).getId());
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAnyAdditionalInfoAny(new EntityView(), new EntityView(),
                 tenantId, customerId, tenantAdminUserId, TENANT_ADMIN_EMAIL,
-                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UNASSIGNED_FROM_CUSTOMER, cntEntity, cntEntity, 3);
+                ActionType.UNASSIGNED_FROM_CUSTOMER, ActionType.UPDATED, cntEntity, cntEntity, 3);
 
         PageData<EntityView> pageData = doGetTypedWithPageLink(urlTemplate, PAGE_DATA_ENTITY_VIEW_TYPE_REF,
                 new PageLink(4, 0, name1));

application/src/test/java/org/thingsboard/server/controller/OtaPackageControllerTest.java

@@ -339,7 +339,7 @@ public class OtaPackageControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new OtaPackageInfo(), new OtaPackageInfo(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, ActionType.ADDED, cntEntity, 0, (cntEntity*2 - startIndexSaveData));
+                ActionType.ADDED, cntEntity, 0, (cntEntity*2 - startIndexSaveData));
 
         List<OtaPackageInfo> loadedFirmwares = new ArrayList<>();
         PageLink pageLink = new PageLink(24);

application/src/test/java/org/thingsboard/server/controller/RuleChainControllerTest.java

@@ -21,7 +21,6 @@ import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Ignore;
 import org.junit.Test;
-import org.junit.jupiter.api.Assertions;
 import org.mockito.AdditionalAnswers;
 import org.mockito.Mockito;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -31,7 +30,6 @@ import org.springframework.test.context.ContextConfiguration;
 import org.thingsboard.common.util.JacksonUtil;
 import org.thingsboard.rule.engine.action.TbCreateAlarmNode;
 import org.thingsboard.rule.engine.action.TbCreateAlarmNodeConfiguration;
-import org.thingsboard.rule.engine.api.TbVersionedNode;
 import org.thingsboard.rule.engine.metadata.TbGetRelatedAttributeNode;
 import org.thingsboard.rule.engine.metadata.TbGetRelatedDataNodeConfiguration;
 import org.thingsboard.server.common.data.StringUtils;
@@ -52,7 +50,6 @@ import org.thingsboard.server.dao.rule.RuleChainDao;
 import org.thingsboard.server.dao.service.DaoSqlTest;
 
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.List;
 
 import static org.assertj.core.api.Assertions.assertThat;
@@ -63,7 +60,7 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 @DaoSqlTest
 public class RuleChainControllerTest extends AbstractControllerTest {
 
-    private IdComparator<RuleChain> idComparator = new IdComparator<>();
+    private final IdComparator<RuleChain> idComparator = new IdComparator<>();
 
     private Tenant savedTenant;
     private User tenantAdmin;
@@ -245,7 +242,7 @@ public class RuleChainControllerTest extends AbstractControllerTest {
         doDelete("/api/ruleChain/" + savedRuleChain.getId().getId().toString())
                 .andExpect(status().isOk());
 
-        testNotifyEntityBroadcastEntityStateChangeEventOneTimeMsgToEdgeServiceNever(savedRuleChain, savedRuleChain.getId(), savedRuleChain.getId(),
+        testNotifyEntityBroadcastEntityStateChangeEventOneTime(savedRuleChain, savedRuleChain.getId(), savedRuleChain.getId(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
                 ActionType.DELETED, savedRuleChain.getId().getId().toString());
 
@@ -260,14 +257,13 @@ public class RuleChainControllerTest extends AbstractControllerTest {
         Edge savedEdge = doPost("/api/edge", edge, Edge.class);
 
 
-        List<RuleChain> edgeRuleChains = new ArrayList<>();
         PageLink pageLink = new PageLink(17);
         PageData<RuleChain> pageData = doGetTypedWithPageLink("/api/edge/" + savedEdge.getId().getId() + "/ruleChains?",
                 new TypeReference<>() {
                 }, pageLink);
         Assert.assertFalse(pageData.hasNext());
         Assert.assertEquals(1, pageData.getTotalElements());
-        edgeRuleChains.addAll(pageData.getData());
+        List<RuleChain> edgeRuleChains = new ArrayList<>(pageData.getData());
 
         Mockito.reset(tbClusterService, auditLogService);
 
@@ -284,11 +280,7 @@ public class RuleChainControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new RuleChain(), new RuleChain(),
                 savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ADDED, ActionType.ADDED, cntEntity, 0, cntEntity * 2);
-        testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(new RuleChain(), new RuleChain(),
-                savedTenant.getId(), tenantAdmin.getCustomerId(), tenantAdmin.getId(), tenantAdmin.getEmail(),
-                ActionType.ASSIGNED_TO_EDGE, ActionType.ASSIGNED_TO_EDGE, cntEntity, cntEntity, cntEntity * 2,
-                new String(), new String(), new String());
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity * 2);
         Mockito.reset(tbClusterService, auditLogService);
 
         List<RuleChain> loadedEdgeRuleChains = new ArrayList<>();
@@ -303,8 +295,8 @@ public class RuleChainControllerTest extends AbstractControllerTest {
             }
         } while (pageData.hasNext());
 
-        Collections.sort(edgeRuleChains, idComparator);
-        Collections.sort(loadedEdgeRuleChains, idComparator);
+        edgeRuleChains.sort(idComparator);
+        loadedEdgeRuleChains.sort(idComparator);
 
         Assert.assertEquals(edgeRuleChains, loadedEdgeRuleChains);
 

application/src/test/java/org/thingsboard/server/controller/TelemetryControllerTest.java

@@ -16,6 +16,7 @@
 package org.thingsboard.server.controller;
 
 import org.junit.Test;
+import org.springframework.test.context.TestPropertySource;
 import org.thingsboard.server.common.data.Device;
 import org.thingsboard.server.common.data.SaveDeviceWithCredentialsRequest;
 import org.thingsboard.server.common.data.security.DeviceCredentials;
@@ -25,6 +26,10 @@ import org.thingsboard.server.dao.service.DaoSqlTest;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @DaoSqlTest
+@TestPropertySource(properties = {
+        "sql.attributes.value_no_xss_validation=true",
+        "sql.ts.value_no_xss_validation=true"
+})
 public class TelemetryControllerTest extends AbstractControllerTest {
 
     @Test
@@ -39,6 +44,18 @@ public class TelemetryControllerTest extends AbstractControllerTest {
         doPostAsync("/api/plugins/telemetry/DEVICE/" + device.getId() + "/timeseries/smth", invalidRequestBody, String.class, status().isBadRequest());
     }
 
+    @Test
+    public void testValueConstraintValidator() throws Exception {
+        loginTenantAdmin();
+        Device device = createDevice();
+        String correctRequestBody = "{\"data\": \"value\"}";
+        doPostAsync("/api/plugins/telemetry/" + device.getId() + "/SHARED_SCOPE", correctRequestBody, String.class, status().isOk());
+        doPostAsync("/api/plugins/telemetry/DEVICE/" + device.getId() + "/timeseries/smth", correctRequestBody, String.class, status().isOk());
+        String invalidRequestBody = "{\"data\": \"<object data=\\\"data:text/html,<script>alert(document)</script>\\\"></object>\"}";
+        doPostAsync("/api/plugins/telemetry/" + device.getId() + "/SHARED_SCOPE", invalidRequestBody, String.class, status().isBadRequest());
+        doPostAsync("/api/plugins/telemetry/DEVICE/" + device.getId() + "/timeseries/smth", invalidRequestBody, String.class, status().isBadRequest());
+    }
+
     private Device createDevice() throws Exception {
         String testToken = "TEST_TOKEN";
 

application/src/test/java/org/thingsboard/server/controller/UserControllerTest.java

@@ -113,7 +113,7 @@ public class UserControllerTest extends AbstractControllerTest {
 
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(foundUser, foundUser,
                 SYSTEM_TENANT, customerNUULId, null, SYS_ADMIN_EMAIL,
-                ActionType.ADDED, ActionType.ADDED, 1, 1, 1);
+                ActionType.ADDED, 1, 1, 1);
         Mockito.reset(tbClusterService, auditLogService);
 
         resetTokens();
@@ -152,7 +152,7 @@ public class UserControllerTest extends AbstractControllerTest {
 
         testNotifyEntityAllOneTimeLogEntityActionEntityEqClass(foundUser, foundUser.getId(), foundUser.getId(),
                 SYSTEM_TENANT, customerNUULId, null, SYS_ADMIN_EMAIL,
-                ActionType.DELETED, SYSTEM_TENANT.getId().toString());
+                ActionType.DELETED, ActionType.DELETED, SYSTEM_TENANT.getId().toString());
     }
 
     @Test
@@ -397,7 +397,7 @@ public class UserControllerTest extends AbstractControllerTest {
         testManyUser.setTenantId(tenantId);
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(testManyUser, testManyUser,
                 SYSTEM_TENANT, customerNUULId, null, SYS_ADMIN_EMAIL,
-                ActionType.ADDED, ActionType.ADDED, cntEntity, cntEntity, cntEntity);
+                ActionType.ADDED, cntEntity, cntEntity, cntEntity);
 
         List<User> loadedTenantAdmins = new ArrayList<>();
         PageLink pageLink = new PageLink(33);
@@ -510,7 +510,7 @@ public class UserControllerTest extends AbstractControllerTest {
         testManyUser.setTenantId(tenantId);
         testNotifyManyEntityManyTimeMsgToEdgeServiceEntityEqAny(testManyUser, testManyUser,
                 SYSTEM_TENANT, customerNUULId, null, SYS_ADMIN_EMAIL,
-                ActionType.DELETED, ActionType.DELETED, cntEntity, NUMBER_OF_USERS, cntEntity, new String());
+                ActionType.DELETED, cntEntity, NUMBER_OF_USERS, cntEntity, "");
 
         pageLink = new PageLink(4, 0, email1);
         pageData = doGetTypedWithPageLink("/api/tenant/" + tenantId.getId().toString() + "/users?",

application/src/test/java/org/thingsboard/server/edge/AbstractEdgeTest.java

@@ -36,7 +36,6 @@ import org.thingsboard.server.common.data.DeviceProfile;
 import org.thingsboard.server.common.data.OtaPackageInfo;
 import org.thingsboard.server.common.data.SaveOtaPackageInfoRequest;
 import org.thingsboard.server.common.data.StringUtils;
-import org.thingsboard.server.common.data.Tenant;
 import org.thingsboard.server.common.data.User;
 import org.thingsboard.server.common.data.alarm.AlarmSeverity;
 import org.thingsboard.server.common.data.asset.Asset;
@@ -70,7 +69,6 @@ import org.thingsboard.server.common.data.query.NumericFilterPredicate;
 import org.thingsboard.server.common.data.queue.Queue;
 import org.thingsboard.server.common.data.rule.RuleChain;
 import org.thingsboard.server.common.data.rule.RuleChainType;
-import org.thingsboard.server.common.data.security.Authority;
 import org.thingsboard.server.controller.AbstractControllerTest;
 import org.thingsboard.server.dao.edge.EdgeEventService;
 import org.thingsboard.server.edge.imitator.EdgeImitator;
@@ -85,6 +83,7 @@ import org.thingsboard.server.gen.edge.v1.QueueUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.RuleChainMetadataRequestMsg;
 import org.thingsboard.server.gen.edge.v1.RuleChainMetadataUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.RuleChainUpdateMsg;
+import org.thingsboard.server.gen.edge.v1.SyncCompletedMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.UplinkMsg;
 import org.thingsboard.server.gen.edge.v1.UserUpdateMsg;
@@ -100,16 +99,12 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 
 @TestPropertySource(properties = {
         "edges.enabled=true",
-        "queue.rule-engine.stats.enabled=false",
+        "queue.rule-engine.stats.enabled=false"
 })
 abstract public class AbstractEdgeTest extends AbstractControllerTest {
 
     private static final String THERMOSTAT_DEVICE_PROFILE_NAME = "Thermostat";
 
-    protected Tenant savedTenant;
-    protected TenantId tenantId;
-    protected User tenantAdmin;
-
     protected DeviceProfile thermostatDeviceProfile;
 
     protected EdgeImitator edgeImitator;
@@ -125,27 +120,8 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
     protected TbClusterService clusterService;
 
     @Before
-    public void beforeTest() throws Exception {
-        loginSysAdmin();
-
-        Tenant tenant = new Tenant();
-        tenant.setTitle("My tenant");
-        savedTenant = doPost("/api/tenant", tenant, Tenant.class);
-        tenantId = savedTenant.getId();
-        Assert.assertNotNull(savedTenant);
-
-        tenantAdmin = new User();
-        tenantAdmin.setAuthority(Authority.TENANT_ADMIN);
-        tenantAdmin.setTenantId(savedTenant.getId());
-        tenantAdmin.setEmail("tenant2@thingsboard.org");
-        tenantAdmin.setFirstName("Joe");
-        tenantAdmin.setLastName("Downs");
-
-        tenantAdmin = createUserAndLogin(tenantAdmin, "testPassword1");
-        // sleep 0.5 second to avoid CREDENTIALS updated message for the user
-        // user credentials is going to be stored and updated event pushed to edge notification service
-        // while service will be processing this event edge could be already added and additional message will be pushed
-        Thread.sleep(500);
+    public void setupEdgeTest() throws Exception {
+        loginTenantAdmin();
 
         installation();
 
@@ -181,31 +157,32 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
     }
 
     @After
-    public void afterTest() throws Exception {
+    public void teardownEdgeTest() {
         try {
-            edgeImitator.disconnect();
-        } catch (Exception ignored){}
-
-        loginSysAdmin();
+            edgeImitator.expectMessageAmount(2);
+            loginTenantAdmin();
+            Assert.assertTrue(edgeImitator.waitForMessages());
 
-        doDelete("/api/tenant/" + savedTenant.getUuidId())
-                .andExpect(status().isOk());
+            doDelete("/api/edge/" + edge.getId().toString())
+                    .andExpect(status().isOk());
+            edgeImitator.disconnect();
+        } catch (Exception ignored) {}
     }
 
     private void installation() {
-        edge = doPost("/api/edge", constructEdge("Test Edge", "test"), Edge.class);
-
         thermostatDeviceProfile = this.createDeviceProfile(THERMOSTAT_DEVICE_PROFILE_NAME,
                 createMqttDeviceProfileTransportConfiguration(new JsonTransportPayloadConfiguration(), false));
-
         extendDeviceProfileData(thermostatDeviceProfile);
         thermostatDeviceProfile = doPost("/api/deviceProfile", thermostatDeviceProfile, DeviceProfile.class);
 
         Device savedDevice = saveDevice("Edge Device 1", THERMOSTAT_DEVICE_PROFILE_NAME);
-        doPost("/api/edge/" + edge.getUuidId()
-                + "/device/" + savedDevice.getUuidId(), Device.class);
 
         Asset savedAsset = saveAsset("Edge Asset 1");
+
+        edge = doPost("/api/edge", constructEdge("Test Edge", "test"), Edge.class);
+
+        doPost("/api/edge/" + edge.getUuidId()
+                + "/device/" + savedDevice.getUuidId(), Device.class);
         doPost("/api/edge/" + edge.getUuidId()
                 + "/asset/" + savedAsset.getUuidId(), Asset.class);
     }
@@ -244,18 +221,8 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
 
         validateEdgeConfiguration();
 
-        // 5 messages
-        // - 2 from device profile fetcher (default and thermostat)
-        // - 1 from device fetcher
-        // - 1 from device profile controller (thermostat)
-        // - 1 from device controller (thermostat)
-        validateDeviceProfiles();
-
-        // 2 messages - 1 from device fetcher and 1 from device controller
-        validateDevices();
-
-        // 2 messages - 1 from asset fetcher and 1 from asset controller
-        validateAssets();
+        // 1 message from queue fetcher
+        validateQueues();
 
         // 2 messages - 1 from rule chain fetcher and 1 from rule chain controller
         UUID ruleChainUUID = validateRuleChains();
@@ -266,20 +233,32 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
         // 4 messages - 4 messages from fetcher - 2 from system level ('mail', 'mailTemplates') and 2 from admin level ('mail', 'mailTemplates')
         validateAdminSettings();
 
+        // 4 messages
+        // - 2 from device profile fetcher (default and thermostat)
+        // - 1 from device fetcher
+        // - 1 from device controller (thermostat)
+        validateDeviceProfiles();
+
         // 3 messages
         // - 1 message from asset profile fetcher
         // - 1 message from asset fetcher
         // - 1 message from asset controller
         validateAssetProfiles();
 
-        // 1 message from queue fetcher
-        validateQueues();
+        // 2 messages - 1 from device fetcher and 1 from device controller
+        validateDevices();
 
-        // 1 message from user fetcher
-        validateUsers();
+        // 2 messages - 1 from asset fetcher and 1 from asset controller
+        validateAssets();
 
         // 1 message from public customer fetcher
         validatePublicCustomer();
+
+        // 1 message from user fetcher
+        validateUsers();
+
+        // 1 message sync completed
+        validateSyncCompleted();
     }
 
     private void validateEdgeConfiguration() throws Exception {
@@ -290,12 +269,11 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
 
     private void validateDeviceProfiles() throws Exception {
         List<DeviceProfileUpdateMsg> deviceProfileUpdateMsgList = edgeImitator.findAllMessagesByType(DeviceProfileUpdateMsg.class);
-        // default msg
-        // thermostat msg from fetcher
+        // default msg device profile from fetcher
+        // thermostat msg from device profile fetcher
         // thermostat msg from device fetcher
-        // thermostat msg from controller
         // thermostat msg from creation of device
-        Assert.assertEquals(5, deviceProfileUpdateMsgList.size());
+        Assert.assertEquals(4, deviceProfileUpdateMsgList.size());
         Optional<DeviceProfileUpdateMsg> thermostatProfileUpdateMsgOpt =
                 deviceProfileUpdateMsgList.stream().filter(dfum -> THERMOSTAT_DEVICE_PROFILE_NAME.equals(dfum.getName())).findAny();
         Assert.assertTrue(thermostatProfileUpdateMsgOpt.isPresent());
@@ -394,7 +372,7 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
         }
     }
 
-    private void validateMailAdminSettings(AdminSettingsUpdateMsg adminSettingsUpdateMsg) throws JsonProcessingException {
+    private void validateMailAdminSettings(AdminSettingsUpdateMsg adminSettingsUpdateMsg) {
         JsonNode jsonNode = JacksonUtil.toJsonNode(adminSettingsUpdateMsg.getJsonValue());
         Assert.assertNotNull(jsonNode.get("mailFrom"));
         Assert.assertNotNull(jsonNode.get("smtpProtocol"));
@@ -403,7 +381,7 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
         Assert.assertNotNull(jsonNode.get("timeout"));
     }
 
-    private void validateMailTemplatesAdminSettings(AdminSettingsUpdateMsg adminSettingsUpdateMsg) throws JsonProcessingException {
+    private void validateMailTemplatesAdminSettings(AdminSettingsUpdateMsg adminSettingsUpdateMsg) {
         JsonNode jsonNode = JacksonUtil.toJsonNode(adminSettingsUpdateMsg.getJsonValue());
         Assert.assertNotNull(jsonNode.get("accountActivated"));
         Assert.assertNotNull(jsonNode.get("accountLockout"));
@@ -449,7 +427,7 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
         UUID userUUID = new UUID(userUpdateMsg.getIdMSB(), userUpdateMsg.getIdLSB());
         User user = doGet("/api/user/" + userUUID, User.class);
         Assert.assertNotNull(user);
-        Assert.assertEquals("tenant2@thingsboard.org", userUpdateMsg.getEmail());
+        Assert.assertEquals("testtenant@thingsboard.org", userUpdateMsg.getEmail());
         testAutoGeneratedCodeByProtobuf(userUpdateMsg);
     }
 
@@ -464,6 +442,11 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
         Assert.assertTrue(customer.isPublic());
     }
 
+    private void validateSyncCompleted() {
+        Optional<SyncCompletedMsg> syncCompletedMsgOpt = edgeImitator.findMessageByType(SyncCompletedMsg.class);
+        Assert.assertTrue(syncCompletedMsgOpt.isPresent());
+    }
+
     protected Device saveDeviceOnCloudAndVerifyDeliveryToEdge() throws Exception {
         // create device and assign to edge
         Device savedDevice = saveDevice(StringUtils.randomAlphanumeric(15), thermostatDeviceProfile.getName());

application/src/test/java/org/thingsboard/server/edge/AssetEdgeTest.java

@@ -82,11 +82,11 @@ public class AssetEdgeTest extends AbstractEdgeTest {
         Assert.assertEquals(savedAsset.getUuidId().getMostSignificantBits(), assetUpdateMsg.getIdMSB());
         Assert.assertEquals(savedAsset.getUuidId().getLeastSignificantBits(), assetUpdateMsg.getIdLSB());
 
-        // delete asset - no messages expected
+        // delete asset - message expected, it was sent to all edges
         edgeImitator.expectMessageAmount(1);
         doDelete("/api/asset/" + savedAsset.getUuidId())
                 .andExpect(status().isOk());
-        Assert.assertFalse(edgeImitator.waitForMessages(1));
+        Assert.assertTrue(edgeImitator.waitForMessages(1));
 
         // create asset #2 and assign to edge
         edgeImitator.expectMessageAmount(2);
@@ -94,7 +94,6 @@ public class AssetEdgeTest extends AbstractEdgeTest {
         doPost("/api/edge/" + edge.getUuidId()
                 + "/asset/" + savedAsset.getUuidId(), Asset.class);
         Assert.assertTrue(edgeImitator.waitForMessages());
-        latestMessage = edgeImitator.getLatestMessage();
         assetUpdateMsgOpt = edgeImitator.findMessageByType(AssetUpdateMsg.class);
         Assert.assertTrue(assetUpdateMsgOpt.isPresent());
         assetUpdateMsg = assetUpdateMsgOpt.get();

application/src/test/java/org/thingsboard/server/edge/CustomerEdgeTest.java

@@ -20,12 +20,15 @@ import org.junit.Assert;
 import org.junit.Test;
 import org.thingsboard.server.common.data.Customer;
 import org.thingsboard.server.common.data.edge.Edge;
+import org.thingsboard.server.common.data.id.CustomerId;
+import org.thingsboard.server.common.data.id.EntityId;
 import org.thingsboard.server.dao.service.DaoSqlTest;
 import org.thingsboard.server.gen.edge.v1.CustomerUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.EdgeConfiguration;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 
 import java.util.Optional;
+import java.util.UUID;
 
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
@@ -74,13 +77,19 @@ public class CustomerEdgeTest extends AbstractEdgeTest {
         Assert.assertEquals(savedCustomer.getTitle(), customerUpdateMsg.getTitle());
 
         // delete customer
-        edgeImitator.expectMessageAmount(1);
+        edgeImitator.expectMessageAmount(2);
         doDelete("/api/customer/" + savedCustomer.getUuidId())
                 .andExpect(status().isOk());
         Assert.assertTrue(edgeImitator.waitForMessages());
-        latestMessage = edgeImitator.getLatestMessage();
-        Assert.assertTrue(latestMessage instanceof CustomerUpdateMsg);
-        customerUpdateMsg = (CustomerUpdateMsg) latestMessage;
+        edgeConfigurationOpt = edgeImitator.findMessageByType(EdgeConfiguration.class);
+        Assert.assertTrue(edgeConfigurationOpt.isPresent());
+        edgeConfiguration = edgeConfigurationOpt.get();
+        Assert.assertEquals(
+                new CustomerId(EntityId.NULL_UUID),
+                new CustomerId(new UUID(edgeConfiguration.getCustomerIdMSB(), edgeConfiguration.getCustomerIdLSB())));
+        customerUpdateOpt = edgeImitator.findMessageByType(CustomerUpdateMsg.class);
+        Assert.assertTrue(customerUpdateOpt.isPresent());
+        customerUpdateMsg = customerUpdateOpt.get();
         Assert.assertEquals(UpdateMsgType.ENTITY_DELETED_RPC_MESSAGE, customerUpdateMsg.getMsgType());
         Assert.assertEquals(customerUpdateMsg.getIdMSB(), savedCustomer.getUuidId().getMostSignificantBits());
         Assert.assertEquals(customerUpdateMsg.getIdLSB(), savedCustomer.getUuidId().getLeastSignificantBits());

application/src/test/java/org/thingsboard/server/edge/DashboardEdgeTest.java

@@ -77,11 +77,11 @@ public class DashboardEdgeTest extends AbstractEdgeTest {
         Assert.assertEquals(savedDashboard.getUuidId().getMostSignificantBits(), dashboardUpdateMsg.getIdMSB());
         Assert.assertEquals(savedDashboard.getUuidId().getLeastSignificantBits(), dashboardUpdateMsg.getIdLSB());
 
-        // delete dashboard - no messages expected
+        // delete dashboard - message expected, it was sent to all edges
         edgeImitator.expectMessageAmount(1);
         doDelete("/api/dashboard/" + savedDashboard.getUuidId())
                 .andExpect(status().isOk());
-        Assert.assertFalse(edgeImitator.waitForMessages(1));
+        Assert.assertTrue(edgeImitator.waitForMessages(1));
 
         // create dashboard #2 and assign to edge
         edgeImitator.expectMessageAmount(1);

application/src/test/java/org/thingsboard/server/edge/DeviceEdgeTest.java

@@ -83,6 +83,8 @@ import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.
 @DaoSqlTest
 public class DeviceEdgeTest extends AbstractEdgeTest {
 
+    private static final String DEFAULT_DEVICE_TYPE = "default";
+
     @Test
     public void testDevices() throws Exception {
         // create device and assign to edge; update device
@@ -100,15 +102,15 @@ public class DeviceEdgeTest extends AbstractEdgeTest {
         Assert.assertEquals(savedDevice.getUuidId().getMostSignificantBits(), deviceUpdateMsg.getIdMSB());
         Assert.assertEquals(savedDevice.getUuidId().getLeastSignificantBits(), deviceUpdateMsg.getIdLSB());
 
-        // delete device - no messages expected
+        // delete device - message expected, message send to all edges
         edgeImitator.expectMessageAmount(1);
         doDelete("/api/device/" + savedDevice.getUuidId())
                 .andExpect(status().isOk());
-        Assert.assertFalse(edgeImitator.waitForMessages(1));
+        Assert.assertTrue(edgeImitator.waitForMessages(1));
 
         // create device #2 and assign to edge
         edgeImitator.expectMessageAmount(2);
-        savedDevice = saveDevice("Edge Device 3", "Default");
+        savedDevice = saveDevice("Edge Device 3", DEFAULT_DEVICE_TYPE);
         doPost("/api/edge/" + edge.getUuidId()
                 + "/device/" + savedDevice.getUuidId(), Device.class);
         Assert.assertTrue(edgeImitator.waitForMessages());
@@ -265,14 +267,16 @@ public class DeviceEdgeTest extends AbstractEdgeTest {
     public void testDeviceReachedMaximumAllowedOnCloud() throws Exception {
         // update tenant profile configuration
         loginSysAdmin();
-        TenantProfile tenantProfile = doGet("/api/tenantProfile/" + savedTenant.getTenantProfileId().getId(), TenantProfile.class);
+        TenantProfile tenantProfile = doGet("/api/tenantProfile/" + tenantProfileId.getId(), TenantProfile.class);
         DefaultTenantProfileConfiguration profileConfiguration =
                 (DefaultTenantProfileConfiguration) tenantProfile.getProfileData().getConfiguration();
         profileConfiguration.setMaxDevices(1);
         tenantProfile.getProfileData().setConfiguration(profileConfiguration);
         doPost("/api/tenantProfile/", tenantProfile, TenantProfile.class);
 
+        edgeImitator.expectMessageAmount(2);
         loginTenantAdmin();
+        Assert.assertTrue(edgeImitator.waitForMessages());
 
         UUID uuid = Uuids.timeBased();
 
@@ -281,7 +285,7 @@ public class DeviceEdgeTest extends AbstractEdgeTest {
         deviceUpdateMsgBuilder.setIdMSB(uuid.getMostSignificantBits());
         deviceUpdateMsgBuilder.setIdLSB(uuid.getLeastSignificantBits());
         deviceUpdateMsgBuilder.setName("Edge Device");
-        deviceUpdateMsgBuilder.setType("default");
+        deviceUpdateMsgBuilder.setType(DEFAULT_DEVICE_TYPE);
         deviceUpdateMsgBuilder.setMsgType(UpdateMsgType.ENTITY_CREATED_RPC_MESSAGE);
         uplinkMsgBuilder.addDeviceUpdateMsg(deviceUpdateMsgBuilder.build());
 
@@ -479,7 +483,7 @@ public class DeviceEdgeTest extends AbstractEdgeTest {
     @Test
     public void testSendDeviceToCloudWithNameThatAlreadyExistsOnCloud() throws Exception {
         String deviceOnCloudName = StringUtils.randomAlphanumeric(15);
-        Device deviceOnCloud = saveDevice(deviceOnCloudName, "Default");
+        Device deviceOnCloud = saveDevice(deviceOnCloudName, DEFAULT_DEVICE_TYPE);
 
         UUID uuid = Uuids.timeBased();
 

application/src/test/java/org/thingsboard/server/edge/EntityViewEdgeTest.java

@@ -94,11 +94,11 @@ public class EntityViewEdgeTest extends AbstractEdgeTest {
         Assert.assertEquals(entityViewUpdateMsg.getIdMSB(), savedEntityView.getUuidId().getMostSignificantBits());
         Assert.assertEquals(entityViewUpdateMsg.getIdLSB(), savedEntityView.getUuidId().getLeastSignificantBits());
 
-        // delete entity view - no messages expected
+        // delete entity view - message expected, it was sent to all edges
         edgeImitator.expectMessageAmount(1);
         doDelete("/api/entityView/" + savedEntityView.getUuidId())
                 .andExpect(status().isOk());
-        Assert.assertFalse(edgeImitator.waitForMessages(1));
+        Assert.assertTrue(edgeImitator.waitForMessages(1));
 
         // create entity view #2 and assign to edge
         edgeImitator.expectMessageAmount(1);

application/src/test/java/org/thingsboard/server/edge/RuleChainEdgeTest.java

@@ -19,6 +19,9 @@ import com.google.protobuf.AbstractMessage;
 import org.junit.Assert;
 import org.junit.Test;
 import org.thingsboard.common.util.JacksonUtil;
+import org.thingsboard.rule.engine.metadata.TbGetAttributesNode;
+import org.thingsboard.rule.engine.metadata.TbGetAttributesNodeConfiguration;
+import org.thingsboard.rule.engine.util.TbMsgSource;
 import org.thingsboard.server.common.data.edge.Edge;
 import org.thingsboard.server.common.data.id.RuleChainId;
 import org.thingsboard.server.common.data.rule.RuleChain;
@@ -33,6 +36,7 @@ import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.UplinkMsg;
 
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Optional;
 import java.util.UUID;
@@ -81,7 +85,7 @@ public class RuleChainEdgeTest extends AbstractEdgeTest {
         edgeImitator.expectMessageAmount(1);
         doDelete("/api/ruleChain/" + savedRuleChain.getUuidId())
                 .andExpect(status().isOk());
-        Assert.assertFalse(edgeImitator.waitForMessages(1));
+        Assert.assertTrue(edgeImitator.waitForMessages(5));
     }
 
     @Test
@@ -136,24 +140,30 @@ public class RuleChainEdgeTest extends AbstractEdgeTest {
         Assert.assertEquals(ruleChainId, receivedRuleChainId);
     }
 
-    private void createRuleChainMetadata(RuleChain ruleChain) throws Exception {
+    private void createRuleChainMetadata(RuleChain ruleChain) {
         RuleChainMetaData ruleChainMetaData = new RuleChainMetaData();
         ruleChainMetaData.setRuleChainId(ruleChain.getId());
 
         RuleNode ruleNode1 = new RuleNode();
         ruleNode1.setName("name1");
-        ruleNode1.setType("type1");
-        ruleNode1.setConfiguration(JacksonUtil.toJsonNode("\"key1\": \"val1\""));
+        ruleNode1.setType(org.thingsboard.rule.engine.metadata.TbGetAttributesNode.class.getName());
+        ruleNode1.setConfigurationVersion(TbGetAttributesNode.class.getAnnotation(org.thingsboard.rule.engine.api.RuleNode.class).version());
+        TbGetAttributesNodeConfiguration configuration = new TbGetAttributesNodeConfiguration();
+        configuration.setFetchTo(TbMsgSource.METADATA);
+        configuration.setServerAttributeNames(Collections.singletonList("serverAttributeKey2"));
+        ruleNode1.setConfiguration(JacksonUtil.valueToTree(configuration));
 
         RuleNode ruleNode2 = new RuleNode();
         ruleNode2.setName("name2");
-        ruleNode2.setType("type2");
-        ruleNode2.setConfiguration(JacksonUtil.toJsonNode("\"key2\": \"val2\""));
+        ruleNode2.setType(org.thingsboard.rule.engine.metadata.TbGetAttributesNode.class.getName());
+        ruleNode2.setConfigurationVersion(TbGetAttributesNode.class.getAnnotation(org.thingsboard.rule.engine.api.RuleNode.class).version());
+        ruleNode2.setConfiguration(JacksonUtil.valueToTree(configuration));
 
         RuleNode ruleNode3 = new RuleNode();
         ruleNode3.setName("name3");
-        ruleNode3.setType("type3");
-        ruleNode3.setConfiguration(JacksonUtil.toJsonNode("\"key3\": \"val3\""));
+        ruleNode3.setType(org.thingsboard.rule.engine.metadata.TbGetAttributesNode.class.getName());
+        ruleNode3.setConfigurationVersion(TbGetAttributesNode.class.getAnnotation(org.thingsboard.rule.engine.api.RuleNode.class).version());
+        ruleNode3.setConfiguration(JacksonUtil.valueToTree(configuration));
 
         List<RuleNode> ruleNodes = new ArrayList<>();
         ruleNodes.add(ruleNode1);
@@ -172,11 +182,12 @@ public class RuleChainEdgeTest extends AbstractEdgeTest {
     @Test
     public void testSetRootRuleChain() throws Exception {
         // create rule chain
-        edgeImitator.expectMessageAmount(1);
         RuleChain ruleChain = new RuleChain();
         ruleChain.setName("Edge New Root Rule Chain");
         ruleChain.setType(RuleChainType.EDGE);
         RuleChain savedRuleChain = doPost("/api/ruleChain", ruleChain, RuleChain.class);
+
+        edgeImitator.expectMessageAmount(1);
         doPost("/api/edge/" + edge.getUuidId()
                 + "/ruleChain/" + savedRuleChain.getUuidId(), RuleChain.class);
         Assert.assertTrue(edgeImitator.waitForMessages());
@@ -211,6 +222,6 @@ public class RuleChainEdgeTest extends AbstractEdgeTest {
         edgeImitator.expectMessageAmount(1);
         doDelete("/api/ruleChain/" + savedRuleChain.getUuidId())
                 .andExpect(status().isOk());
-        Assert.assertFalse(edgeImitator.waitForMessages(1));
+        Assert.assertTrue(edgeImitator.waitForMessages(1));
     }
 }

application/src/test/java/org/thingsboard/server/edge/TelemetryEdgeTest.java

@@ -215,7 +215,7 @@ public class TelemetryEdgeTest extends AbstractEdgeTest {
 
     @Test
     public void testAttributesUpdatedMsg_userEntity() throws Exception {
-        testAttributesUpdatedMsg(tenantAdmin.getId());
+        testAttributesUpdatedMsg(tenantAdminUserId);
     }
 
     private void testAttributesUpdatedMsg(EntityId entityId) throws Exception {