Add backward compatibility support for widged types and tenant profile data

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

@@ -641,7 +641,7 @@ public final class EdgeGrpcSession implements Closeable {
             case WIDGETS_BUNDLE:
                 return ctx.getWidgetBundleProcessor().convertWidgetsBundleEventToDownlink(edgeEvent);
             case WIDGET_TYPE:
-                return ctx.getWidgetTypeProcessor().convertWidgetTypeEventToDownlink(edgeEvent);
+                return ctx.getWidgetTypeProcessor().convertWidgetTypeEventToDownlink(edgeEvent, this.edgeVersion);
             case ADMIN_SETTINGS:
                 return ctx.getAdminSettingsProcessor().convertAdminSettingsEventToDownlink(edgeEvent);
             case OTA_PACKAGE:
@@ -651,9 +651,9 @@ public final class EdgeGrpcSession implements Closeable {
             case QUEUE:
                 return ctx.getQueueEdgeProcessor().convertQueueEventToDownlink(edgeEvent);
             case TENANT:
-                return ctx.getTenantEdgeProcessor().convertTenantEventToDownlink(edgeEvent);
+                return ctx.getTenantEdgeProcessor().convertTenantEventToDownlink(edgeEvent, this.getEdgeVersion());
             case TENANT_PROFILE:
-                return ctx.getTenantProfileEdgeProcessor().convertTenantProfileEventToDownlink(edgeEvent);
+                return ctx.getTenantProfileEdgeProcessor().convertTenantProfileEventToDownlink(edgeEvent, this.getEdgeVersion());
             default:
                 log.warn("[{}] Unsupported edge event type [{}]", this.tenantId, edgeEvent);
                 return null;

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

@@ -19,10 +19,12 @@ import com.google.protobuf.ByteString;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
 import org.thingsboard.server.common.data.TenantProfile;
+import org.thingsboard.server.gen.edge.v1.EdgeVersion;
 import org.thingsboard.server.gen.edge.v1.TenantProfileUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.queue.util.DataDecodingEncodingService;
 import org.thingsboard.server.queue.util.TbCoreComponent;
+import org.thingsboard.server.service.edge.rpc.utils.EdgeVersionUtils;
 
 @Component
 @TbCoreComponent
@@ -31,7 +33,9 @@ public class TenantProfileMsgConstructor {
     @Autowired
     private DataDecodingEncodingService dataDecodingEncodingService;
 
-    public TenantProfileUpdateMsg constructTenantProfileUpdateMsg(UpdateMsgType msgType, TenantProfile tenantProfile) {
+    public TenantProfileUpdateMsg constructTenantProfileUpdateMsg(UpdateMsgType msgType, TenantProfile tenantProfile, EdgeVersion edgeVersion) {
+        ByteString profileData = EdgeVersionUtils.isEdgeVersionOlderThan(edgeVersion, EdgeVersion.V_3_6_1) ?
+                ByteString.empty() : ByteString.copyFrom(dataDecodingEncodingService.encode(tenantProfile.getProfileData()));
         TenantProfileUpdateMsg.Builder builder = TenantProfileUpdateMsg.newBuilder()
                 .setMsgType(msgType)
                 .setIdMSB(tenantProfile.getId().getId().getMostSignificantBits())
@@ -39,7 +43,7 @@ public class TenantProfileMsgConstructor {
                 .setName(tenantProfile.getName())
                 .setDefault(tenantProfile.isDefault())
                 .setIsolatedRuleChain(tenantProfile.isIsolatedTbRuleEngine())
-                .setProfileDataBytes(ByteString.copyFrom(dataDecodingEncodingService.encode(tenantProfile.getProfileData())));
+                .setProfileDataBytes(profileData);
         if (tenantProfile.getDescription() != null) {
             builder.setDescription(tenantProfile.getDescription());
         }

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

@@ -20,9 +20,11 @@ import org.thingsboard.common.util.JacksonUtil;
 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.EdgeVersion;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.WidgetTypeUpdateMsg;
 import org.thingsboard.server.queue.util.TbCoreComponent;
+import org.thingsboard.server.service.edge.rpc.utils.EdgeVersionUtils;
 
 import java.util.Arrays;
 
@@ -30,7 +32,7 @@ import java.util.Arrays;
 @TbCoreComponent
 public class WidgetTypeMsgConstructor {
 
-    public WidgetTypeUpdateMsg constructWidgetTypeUpdateMsg(UpdateMsgType msgType, WidgetTypeDetails widgetTypeDetails) {
+    public WidgetTypeUpdateMsg constructWidgetTypeUpdateMsg(UpdateMsgType msgType, WidgetTypeDetails widgetTypeDetails, EdgeVersion edgeVersion) {
         WidgetTypeUpdateMsg.Builder builder = WidgetTypeUpdateMsg.newBuilder()
                 .setMsgType(msgType)
                 .setIdMSB(widgetTypeDetails.getId().getId().getMostSignificantBits())
@@ -58,7 +60,12 @@ public class WidgetTypeMsgConstructor {
             builder.setImage(widgetTypeDetails.getImage());
         }
         if (widgetTypeDetails.getDescription() != null) {
-            builder.setDescription(widgetTypeDetails.getDescription());
+            if (EdgeVersionUtils.isEdgeVersionOlderThan(edgeVersion, EdgeVersion.V_3_6_0) &&
+                    widgetTypeDetails.getDescription().length() > 255) {
+                builder.setDescription(widgetTypeDetails.getDescription().substring(0, 254));
+            } else {
+                builder.setDescription(widgetTypeDetails.getDescription());
+            }
         }
         builder.setDeprecated(widgetTypeDetails.isDeprecated());
         if (widgetTypeDetails.getTags() != null) {

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

@@ -71,12 +71,12 @@ public class RelationEdgeProcessor extends BaseRelationProcessor {
         if (relation == null || (relation.getFrom().getEntityType().equals(EntityType.EDGE) || relation.getTo().getEntityType().equals(EntityType.EDGE))) {
             return Futures.immediateFuture(null);
         }
-        EdgeId sourceEdgeId = safeGetEdgeId(edgeNotificationMsg.getOriginatorEdgeIdMSB(), edgeNotificationMsg.getOriginatorEdgeIdLSB());
+        EdgeId originatorEdgeId = safeGetEdgeId(edgeNotificationMsg.getOriginatorEdgeIdMSB(), edgeNotificationMsg.getOriginatorEdgeIdLSB());
 
         Set<EdgeId> uniqueEdgeIds = new HashSet<>();
         uniqueEdgeIds.addAll(edgeService.findAllRelatedEdgeIds(tenantId, relation.getTo()));
         uniqueEdgeIds.addAll(edgeService.findAllRelatedEdgeIds(tenantId, relation.getFrom()));
-        uniqueEdgeIds.remove(sourceEdgeId);
+        uniqueEdgeIds.remove(originatorEdgeId);
         if (uniqueEdgeIds.isEmpty()) {
             return Futures.immediateFuture(null);
         }

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

@@ -24,6 +24,7 @@ import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.id.TenantId;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
+import org.thingsboard.server.gen.edge.v1.EdgeVersion;
 import org.thingsboard.server.gen.edge.v1.TenantProfileUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.TenantUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
@@ -35,7 +36,7 @@ import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 @TbCoreComponent
 public class TenantEdgeProcessor extends BaseEdgeProcessor {
 
-    public DownlinkMsg convertTenantEventToDownlink(EdgeEvent edgeEvent) {
+    public DownlinkMsg convertTenantEventToDownlink(EdgeEvent edgeEvent, EdgeVersion edgeVersion) {
         TenantId tenantId = new TenantId(edgeEvent.getEntityId());
         DownlinkMsg downlinkMsg = null;
         if (EdgeEventActionType.UPDATED.equals(edgeEvent.getAction())) {
@@ -44,7 +45,7 @@ public class TenantEdgeProcessor extends BaseEdgeProcessor {
                 UpdateMsgType msgType = getUpdateMsgType(edgeEvent.getAction());
                 TenantUpdateMsg tenantUpdateMsg = tenantMsgConstructor.constructTenantUpdateMsg(msgType, tenant);
                 TenantProfile tenantProfile = tenantProfileService.findTenantProfileById(tenantId, tenant.getTenantProfileId());
-                TenantProfileUpdateMsg tenantProfileUpdateMsg = tenantProfileMsgConstructor.constructTenantProfileUpdateMsg(msgType, tenantProfile);
+                TenantProfileUpdateMsg tenantProfileUpdateMsg = tenantProfileMsgConstructor.constructTenantProfileUpdateMsg(msgType, tenantProfile, edgeVersion);
                 downlinkMsg = DownlinkMsg.newBuilder()
                         .setDownlinkMsgId(EdgeUtils.nextPositiveInt())
                         .addTenantUpdateMsg(tenantUpdateMsg)

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

@@ -23,6 +23,7 @@ import org.thingsboard.server.common.data.edge.EdgeEvent;
 import org.thingsboard.server.common.data.edge.EdgeEventActionType;
 import org.thingsboard.server.common.data.id.TenantProfileId;
 import org.thingsboard.server.gen.edge.v1.DownlinkMsg;
+import org.thingsboard.server.gen.edge.v1.EdgeVersion;
 import org.thingsboard.server.gen.edge.v1.TenantProfileUpdateMsg;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.queue.util.TbCoreComponent;
@@ -33,7 +34,7 @@ import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 @TbCoreComponent
 public class TenantProfileEdgeProcessor extends BaseEdgeProcessor {
 
-    public DownlinkMsg convertTenantProfileEventToDownlink(EdgeEvent edgeEvent) {
+    public DownlinkMsg convertTenantProfileEventToDownlink(EdgeEvent edgeEvent, EdgeVersion edgeVersion) {
         TenantProfileId tenantProfileId = new TenantProfileId(edgeEvent.getEntityId());
         DownlinkMsg downlinkMsg = null;
         if (EdgeEventActionType.UPDATED.equals(edgeEvent.getAction())) {
@@ -41,7 +42,7 @@ public class TenantProfileEdgeProcessor extends BaseEdgeProcessor {
             if (tenantProfile != null) {
                 UpdateMsgType msgType = getUpdateMsgType(edgeEvent.getAction());
                 TenantProfileUpdateMsg tenantProfileUpdateMsg =
-                        tenantProfileMsgConstructor.constructTenantProfileUpdateMsg(msgType, tenantProfile);
+                        tenantProfileMsgConstructor.constructTenantProfileUpdateMsg(msgType, tenantProfile, edgeVersion);
                 downlinkMsg = DownlinkMsg.newBuilder()
                         .setDownlinkMsgId(EdgeUtils.nextPositiveInt())
                         .addTenantProfileUpdateMsg(tenantProfileUpdateMsg)

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

@@ -22,6 +22,7 @@ import org.thingsboard.server.common.data.edge.EdgeEvent;
 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.EdgeVersion;
 import org.thingsboard.server.gen.edge.v1.UpdateMsgType;
 import org.thingsboard.server.gen.edge.v1.WidgetTypeUpdateMsg;
 import org.thingsboard.server.queue.util.TbCoreComponent;
@@ -32,7 +33,7 @@ import org.thingsboard.server.service.edge.rpc.processor.BaseEdgeProcessor;
 @TbCoreComponent
 public class WidgetTypeEdgeProcessor extends BaseEdgeProcessor {
 
-    public DownlinkMsg convertWidgetTypeEventToDownlink(EdgeEvent edgeEvent) {
+    public DownlinkMsg convertWidgetTypeEventToDownlink(EdgeEvent edgeEvent, EdgeVersion edgeVersion) {
         WidgetTypeId widgetTypeId = new WidgetTypeId(edgeEvent.getEntityId());
         DownlinkMsg downlinkMsg = null;
         switch (edgeEvent.getAction()) {
@@ -42,7 +43,7 @@ public class WidgetTypeEdgeProcessor extends BaseEdgeProcessor {
                 if (widgetTypeDetails != null) {
                     UpdateMsgType msgType = getUpdateMsgType(edgeEvent.getAction());
                     WidgetTypeUpdateMsg widgetTypeUpdateMsg =
-                            widgetTypeMsgConstructor.constructWidgetTypeUpdateMsg(msgType, widgetTypeDetails);
+                            widgetTypeMsgConstructor.constructWidgetTypeUpdateMsg(msgType, widgetTypeDetails, edgeVersion);
                     downlinkMsg = DownlinkMsg.newBuilder()
                             .setDownlinkMsgId(EdgeUtils.nextPositiveInt())
                             .addWidgetTypeUpdateMsg(widgetTypeUpdateMsg)

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

@@ -21,16 +21,7 @@ import org.thingsboard.server.gen.edge.v1.EdgeVersion;
 @Slf4j
 public final class EdgeVersionUtils {
 
-    public static boolean isEdgeProtoDeprecated(EdgeVersion edgeVersion) {
+    public static boolean isEdgeVersionOlderThan(EdgeVersion currentVersion, EdgeVersion requiredVersion) {
-        switch (edgeVersion) {
+        return currentVersion.ordinal() < requiredVersion.ordinal();
-            case V_3_3_0:
-            case V_3_3_3:
-            case V_3_4_0:
-            case V_3_6_0:
-                return true;
-            case V_3_6_1:
-            default:
-                return false;
-        }
     }
 }

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

@@ -249,7 +249,7 @@ abstract public class AbstractEdgeTest extends AbstractControllerTest {
         validateMsgsCnt(RuleChainMetadataUpdateMsg.class, 1);
         validateRuleChainMetadataUpdates(ruleChainUUID);
 
-        // 4 messages ('general', 'mail', 'connectivity', 'jwt)
+        // 4 messages ('general', 'mail', 'connectivity', 'jwt')
         validateMsgsCnt(AdminSettingsUpdateMsg.class, 4);
         validateAdminSettings(4);