added upgrade script for attributes and latest ts

application/src/main/data/upgrade/3.7.0/schema_update.sql

@@ -0,0 +1,23 @@
+--
+-- Copyright © 2016-2024 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.
+--
+
+-- UPDATE PUBLIC CUSTOMERS START
+
+CREATE SEQUENCE IF NOT EXISTS attribute_kv_version_seq cache 1000;
+CREATE SEQUENCE IF NOT EXISTS ts_kv_latest_version_seq cache 1000;
+
+ALTER TABLE attribute_kv ADD COLUMN version bigint default 0;
+ALTER TABLE ts_kv_latest ADD COLUMN version bigint default 0;

application/src/main/java/org/thingsboard/server/install/ThingsboardInstallService.java

@@ -137,6 +137,10 @@ public class ThingsboardInstallService {
                             entityDatabaseSchemaService.createCustomerTitleUniqueConstraintIfNotExists();
                             systemDataLoaderService.updateDefaultNotificationConfigs(false);
                             systemDataLoaderService.updateSecuritySettings();
+                            break;
+                        case "3.7.0":
+                            log.info("Upgrading ThingsBoard from version 3.7.0 to 3.7.1 ...");
+                            databaseEntitiesUpgradeService.upgradeDatabase("3.7.0");
                             //TODO DON'T FORGET to update switch statement in the CacheCleanupService if you need to clear the cache
                             break;
                         default:

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

@@ -121,6 +121,9 @@ public class SqlDatabaseUpgradeService implements DatabaseEntitiesUpgradeService
             case "3.6.4":
                 updateSchema("3.6.4", 3006004, "3.7.0", 3007000, null);
                 break;
+            case "3.7.0":
+                updateSchema("3.7.0", 3007000, "3.7.1", 3007001, null);
+                break;
             default:
                 throw new RuntimeException("Unable to upgrade SQL database, unsupported fromVersion: " + fromVersion);
         }

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

@@ -61,6 +61,10 @@ public class DefaultCacheCleanupService implements CacheCleanupService {
                 log.info("Clearing cache to upgrade from version 3.6.4 to 3.7.0");
                 clearAll();
                 break;
+            case "3.7.0":
+                log.info("Clearing cache to upgrade from version 3.7.0 to 3.7.1");
+                clearAll();
+                break;
             default:
                 //Do nothing, since cache cleanup is optional.
         }
@@ -81,7 +85,7 @@ public class DefaultCacheCleanupService implements CacheCleanupService {
         if (redisTemplate.isPresent()) {
             log.info("Flushing all caches");
             redisTemplate.get().execute((RedisCallback<Object>) connection -> {
-                connection.flushAll();
+                connection.serverCommands().flushAll();
                 return null;
             });
             return;