Merge branch 'master' of https://github.com/thingsboard/thingsboard into lwm2m-tests-fix

application/src/main/data/json/system/widget_bundles/control_widgets.json

@@ -18,8 +18,8 @@
         "resources": [],
         "templateHtml": "<div style=\"height: 100%; overflow-y: auto;\" id=\"device-terminal\"></div>",
         "templateCss": ".cmd .cursor.blink {\n    -webkit-animation-name: terminal-underline;\n       -moz-animation-name: terminal-underline;\n        -ms-animation-name: terminal-underline;\n            animation-name: terminal-underline;\n}\n.terminal .inverted, .cmd .inverted {\n    border-bottom-color: #aaa;\n}\n\n",
-        "controllerScript": "var requestTimeout = 500;\n\nself.onInit = function() {\n    var subscription = self.ctx.defaultSubscription;\n    var rpcEnabled = subscription.rpcEnabled;\n    var deviceName = 'Simulated';\n    var prompt;\n    if (subscription.targetDeviceName && subscription.targetDeviceName.length) {\n        deviceName = subscription.targetDeviceName;\n    }\n    if (self.ctx.settings.requestTimeout) {\n        requestTimeout = self.ctx.settings.requestTimeout;\n    }\n    var greetings = 'Welcome to ThingsBoard RPC debug terminal.\\n\\n';\n    if (!rpcEnabled) {\n        greetings += 'Target device is not set!\\n\\n';\n        prompt = '';\n    } else {\n        greetings += 'Current target device for RPC commands: [[b;#fff;]' + deviceName + ']\\n\\n';\n        greetings += 'Please type [[b;#fff;]\\'help\\'] to see usage.\\n';\n        prompt = '[[b;#8bc34a;]' + deviceName +']> ';\n    }\n    \n    var terminal = $('#device-terminal', self.ctx.$container).terminal(\n        function(command) {\n            if (command !== '') {\n                try {\n                    var localCommand = command.trim();\n                    var requestUUID = uuidv4();\n                    if (localCommand === 'help') {\n                        printUsage(this);\n                    } else {\n                        var spaceIndex = localCommand.indexOf(' ');\n                        if (spaceIndex === -1 && !localCommand.length) {\n                            this.error(\"Wrong number of arguments!\");\n                            this.echo(' ');\n                        } else {\n                            var params;\n                            if (spaceIndex === -1) {\n                                spaceIndex = localCommand.length;\n                            }\n                            var name = localCommand.substr(0, spaceIndex);\n                            var args = localCommand.substr(spaceIndex + 1);\n                            if (args.length) {\n                                try {\n                                    params = JSON.parse(args);\n                                } catch (e) {\n                                    params = args;\n                                }\n                            }\n                            performRpc(this, name, params, requestUUID);\n                        }\n                    }\n                } catch(e) {\n                    this.error(new String(e));\n                }\n            } else {\n               this.echo('');\n            }\n        }, {\n            greetings: greetings,\n            prompt: prompt,\n            enabled: rpcEnabled\n    });\n    \n    if (!rpcEnabled) {\n        terminal.error('No RPC target detected!').pause();\n    }\n}\n\n\nfunction printUsage(terminal) {\n    var commandsListText = '\\n[[b;#fff;]Usage:]\\n';\n    commandsListText += '   <method> [params body]]\\n\\n';\n    commandsListText += '[[b;#fff;]Example 1:]\\n'; \n    commandsListText += '   myRemoteMethod1 myText\\n\\n'; \n    commandsListText += '[[b;#fff;]Example 2:]\\n'; \n    commandsListText += '   myOtherRemoteMethod \"{\\\\\"key1\\\\\": 2, \\\\\"key2\\\\\": \\\\\"myVal\\\\\"}\"\\n'; \n    terminal.echo(new String(commandsListText));\n}\n\n\nfunction performRpc(terminal, method, params, requestUUID) {\n    terminal.pause();\n    self.ctx.controlApi.sendTwoWayCommand(method, params, requestTimeout, requestUUID).subscribe(\n        function success(responseBody) {\n            terminal.echo(JSON.stringify(responseBody));\n            terminal.echo(' ');\n            terminal.resume();\n        },\n        function fail() {\n            var errorText = self.ctx.defaultSubscription.rpcErrorText;\n            terminal.error(errorText);\n            terminal.echo(' ');\n            terminal.resume();\n        }\n    );\n}\n\n\nfunction uuidv4() {\n  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {\n    var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);\n    return v.toString(16);\n  });\n}\n\n  \nself.onDestroy = function() {\n}",
+        "controllerScript": "var requestTimeout = 500;\nvar requestPersistent = false;\n\nself.onInit = function() {\n    var subscription = self.ctx.defaultSubscription;\n    var rpcEnabled = subscription.rpcEnabled;\n    var deviceName = 'Simulated';\n    var prompt;\n    if (subscription.targetDeviceName && subscription.targetDeviceName.length) {\n        deviceName = subscription.targetDeviceName;\n    }\n    if (self.ctx.settings.requestTimeout) {\n        requestTimeout = self.ctx.settings.requestTimeout;\n    }\n    if (self.ctx.settings.requestPersistent) {\n        requestPersistent = self.ctx.settings.requestPersistent;\n    }\n    var greetings = 'Welcome to ThingsBoard RPC debug terminal.\\n\\n';\n    if (!rpcEnabled) {\n        greetings += 'Target device is not set!\\n\\n';\n        prompt = '';\n    } else {\n        greetings += 'Current target device for RPC commands: [[b;#fff;]' + deviceName + ']\\n\\n';\n        greetings += 'Please type [[b;#fff;]\\'help\\'] to see usage.\\n';\n        prompt = '[[b;#8bc34a;]' + deviceName +']> ';\n    }\n    \n    var terminal = $('#device-terminal', self.ctx.$container).terminal(\n        function(command) {\n            if (command !== '') {\n                try {\n                    var localCommand = command.trim();\n                    var requestUUID = uuidv4();\n                    if (localCommand === 'help') {\n                        printUsage(this);\n                    } else {\n                        var spaceIndex = localCommand.indexOf(' ');\n                        if (spaceIndex === -1 && !localCommand.length) {\n                            this.error(\"Wrong number of arguments!\");\n                            this.echo(' ');\n                        } else {\n                            var params;\n                            if (spaceIndex === -1) {\n                                spaceIndex = localCommand.length;\n                            }\n                            var name = localCommand.substr(0, spaceIndex);\n                            var args = localCommand.substr(spaceIndex + 1);\n                            if (args.length) {\n                                try {\n                                    params = JSON.parse(args);\n                                } catch (e) {\n                                    params = args;\n                                }\n                            }\n                            performRpc(this, name, params, requestUUID);\n                        }\n                    }\n                } catch(e) {\n                    this.error(new String(e));\n                }\n            } else {\n               this.echo('');\n            }\n        }, {\n            greetings: greetings,\n            prompt: prompt,\n            enabled: rpcEnabled\n    });\n    \n    if (!rpcEnabled) {\n        terminal.error('No RPC target detected!').pause();\n    }\n}\n\n\nfunction printUsage(terminal) {\n    var commandsListText = '\\n[[b;#fff;]Usage:]\\n';\n    commandsListText += '   <method> [params body]]\\n\\n';\n    commandsListText += '[[b;#fff;]Example 1:]\\n'; \n    commandsListText += '   myRemoteMethod1 myText\\n\\n'; \n    commandsListText += '[[b;#fff;]Example 2:]\\n'; \n    commandsListText += '   myOtherRemoteMethod \"{\\\\\"key1\\\\\": 2, \\\\\"key2\\\\\": \\\\\"myVal\\\\\"}\"\\n'; \n    terminal.echo(new String(commandsListText));\n}\n\n\nfunction performRpc(terminal, method, params, requestUUID) {\n    terminal.pause();\n    self.ctx.controlApi.sendTwoWayCommand(method, params, requestTimeout, requestPersistent, requestUUID).subscribe(\n        function success(responseBody) {\n            terminal.echo(JSON.stringify(responseBody));\n            terminal.echo(' ');\n            terminal.resume();\n        },\n        function fail() {\n            var errorText = self.ctx.defaultSubscription.rpcErrorText;\n            terminal.error(errorText);\n            terminal.echo(' ');\n            terminal.resume();\n        }\n    );\n}\n\n\nfunction uuidv4() {\n  return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {\n    var r = Math.random() * 16 | 0, v = c == 'x' ? r : (r & 0x3 | 0x8);\n    return v.toString(16);\n  });\n}\n\n  \nself.onDestroy = function() {\n}",
-        "settingsSchema": "{\n    \"schema\": {\n        \"type\": \"object\",\n        \"title\": \"Settings\",\n        \"properties\": {\n            \"requestTimeout\": {\n                \"title\": \"RPC request timeout (ms)\",\n                \"type\": \"number\",\n                \"default\": 500\n            }\n        },\n        \"required\": [\"requestTimeout\"]\n    },\n    \"form\": [\n        \"requestTimeout\"\n    ]\n}",
+        "settingsSchema": "{\n    \"schema\": {\n        \"type\": \"object\",\n        \"title\": \"Settings\",\n        \"properties\": {\n            \"requestTimeout\": {\n                \"title\": \"RPC request timeout (ms)\",\n                \"type\": \"number\",\n                \"default\": 500\n            },\n            \"requestPersistent\": {\n                \"title\": \"RPC request persistent\",\n                \"type\": \"boolean\",\n                \"default\": false\n            }\n        },\n        \"required\": [\"requestTimeout\"]\n    },\n    \"form\": [\n        \"requestTimeout\",\n        \"requestPersistent\"\n    ]\n}",
         "dataKeySettingsSchema": "{}\n",
         "defaultConfig": "{\"targetDeviceAliases\":[],\"showTitle\":true,\"backgroundColor\":\"#010101\",\"color\":\"rgba(255, 254, 254, 0.87)\",\"padding\":\"0px\",\"settings\":{\"parseGpioStatusFunction\":\"return body[pin] === true;\",\"gpioStatusChangeRequest\":{\"method\":\"setGpioStatus\",\"paramsBody\":\"{\\n   \\\"pin\\\": \\\"{$pin}\\\",\\n   \\\"enabled\\\": \\\"{$enabled}\\\"\\n}\"},\"requestTimeout\":500,\"switchPanelBackgroundColor\":\"#b71c1c\",\"gpioStatusRequest\":{\"method\":\"getGpioStatus\",\"paramsBody\":\"{}\"},\"gpioList\":[{\"pin\":1,\"label\":\"GPIO 1\",\"row\":0,\"col\":0,\"_uniqueKey\":0},{\"pin\":2,\"label\":\"GPIO 2\",\"row\":0,\"col\":1,\"_uniqueKey\":1},{\"pin\":3,\"label\":\"GPIO 3\",\"row\":1,\"col\":0,\"_uniqueKey\":2}]},\"title\":\"RPC debug terminal\",\"dropShadow\":true,\"enableFullscreen\":true,\"widgetStyle\":{},\"titleStyle\":{\"fontSize\":\"16px\",\"fontWeight\":400},\"useDashboardTimewindow\":true,\"showLegend\":false,\"actions\":{}}"
       }

application/src/main/data/upgrade/3.2.2/schema_update_event.sql

@@ -64,7 +64,7 @@ DROP INDEX IF EXISTS public.idx_event_ts;
 -- Hint: add CONCURRENTLY to CREATE INDEX query in case of more then 1 million records or during live update
 -- CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_event_ts
 CREATE INDEX IF NOT EXISTS idx_event_ts
-    ON public.event USING btree
+    ON public.event
     (ts DESC NULLS LAST)
     WITH (FILLFACTOR=95);
 
@@ -78,8 +78,8 @@ DROP INDEX IF EXISTS public.idx_event_tenant_entity_type_entity_event_type_creat
 
 -- CREATE INDEX CONCURRENTLY IF NOT EXISTS idx_event_tenant_entity_type_entity_event_type_created_time_des
 CREATE INDEX IF NOT EXISTS idx_event_tenant_entity_type_entity_event_type_created_time_des
-    ON public.event USING btree
+    ON public.event
-    (tenant_id ASC NULLS LAST, entity_type ASC NULLS LAST, entity_id ASC NULLS LAST, event_type ASC NULLS LAST, created_time DESC NULLS LAST)
+    (tenant_id ASC, entity_type ASC, entity_id ASC, event_type ASC, created_time DESC NULLS LAST)
     WITH (FILLFACTOR=95);
 
 COMMENT ON INDEX public.idx_event_tenant_entity_type_entity_event_type_created_time_des

application/src/main/java/org/thingsboard/server/actors/device/DeviceActorMessageProcessor.java

@@ -206,13 +206,13 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
             syncSessionSet.forEach(rpcSubscriptions::remove);
         }
 
-        if (persisted && !(sent || request.isOneway())) {
+        if (persisted) {
             ObjectNode response = JacksonUtil.newObjectNode();
             response.put("rpcId", request.getId().toString());
             systemContext.getTbCoreDeviceRpcService().processRpcResponseFromDeviceActor(new FromDeviceRpcResponse(msg.getMsg().getId(), JacksonUtil.toString(response), null));
         }
 
-        if (request.isOneway() && sent) {
+        if (!persisted && request.isOneway() && sent) {
             log.debug("[{}] Rpc command response sent [{}]!", deviceId, request.getId());
             systemContext.getTbCoreDeviceRpcService().processRpcResponseFromDeviceActor(new FromDeviceRpcResponse(msg.getMsg().getId(), null, null));
         } else {
@@ -298,7 +298,7 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
             toDeviceRpcPendingMap.entrySet().stream().findFirst().ifPresent(processPendingRpc(context, sessionId, sessionInfo.getNodeId(), sentOneWayIds));
         }
 
-        sentOneWayIds.forEach(toDeviceRpcPendingMap::remove);
+        sentOneWayIds.stream().filter(id -> !toDeviceRpcPendingMap.get(id).getMsg().getMsg().isPersisted()).forEach(toDeviceRpcPendingMap::remove);
     }
 
     private Consumer<Map.Entry<Integer, ToDeviceRpcRequestMetadata>> processPendingRpc(TbActorCtx context, UUID sessionId, String nodeId, Set<Integer> sentOneWayIds) {
@@ -503,9 +503,6 @@ class DeviceActorMessageProcessor extends AbstractContextAwareMsgProcessor {
             }
         } else {
             log.debug("[{}] Rpc command response [{}] is stale!", deviceId, responseMsg.getRequestId());
-            if (requestMd.getMsg().getMsg().isPersisted()) {
-                systemContext.getTbRpcService().save(tenantId, new RpcId(requestMd.getMsg().getMsg().getId()), RpcStatus.FAILED, JacksonUtil.toJsonNode(responseMsg.getPayload()));
-            }
         }
     }
 

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

@@ -34,6 +34,7 @@ import org.springframework.web.bind.annotation.ResponseBody;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.context.request.async.DeferredResult;
 import org.thingsboard.rule.engine.api.RpcError;
+import org.thingsboard.server.common.data.DataConstants;
 import org.thingsboard.server.common.data.audit.ActionType;
 import org.thingsboard.server.common.data.exception.ThingsboardErrorCode;
 import org.thingsboard.server.common.data.exception.ThingsboardException;
@@ -100,7 +101,7 @@ public class RpcController extends BaseController {
     }
 
     @PreAuthorize("hasAnyAuthority('TENANT_ADMIN', 'CUSTOMER_USER')")
-    @RequestMapping(value = "/persisted/{rpcId}", method = RequestMethod.GET)
+    @RequestMapping(value = "/persistent/{rpcId}", method = RequestMethod.GET)
     @ResponseBody
     public Rpc getPersistedRpc(@PathVariable("rpcId") String strRpc) throws ThingsboardException {
         checkParameter("RpcId", strRpc);
@@ -113,7 +114,7 @@ public class RpcController extends BaseController {
     }
 
     @PreAuthorize("hasAnyAuthority('TENANT_ADMIN', 'CUSTOMER_USER')")
-    @RequestMapping(value = "/persisted/{deviceId}", method = RequestMethod.GET)
+    @RequestMapping(value = "/persistent/device/{deviceId}", method = RequestMethod.GET)
     @ResponseBody
     public PageData<Rpc> getPersistedRpcByDevice(@PathVariable("deviceId") String strDeviceId,
                                                  @RequestParam int pageSize,
@@ -134,7 +135,7 @@ public class RpcController extends BaseController {
     }
 
     @PreAuthorize("hasAnyAuthority('TENANT_ADMIN')")
-    @RequestMapping(value = "/persisted/{rpcId}", method = RequestMethod.DELETE)
+    @RequestMapping(value = "/persistent/{rpcId}", method = RequestMethod.DELETE)
     @ResponseBody
     public void deleteResource(@PathVariable("rpcId") String strRpc) throws ThingsboardException {
         checkParameter("RpcId", strRpc);
@@ -155,7 +156,7 @@ public class RpcController extends BaseController {
             long timeout = rpcRequestBody.has("timeout") ? rpcRequestBody.get("timeout").asLong() : defaultTimeout;
             long expTime = System.currentTimeMillis() + Math.max(minTimeout, timeout);
             UUID rpcRequestUUID = rpcRequestBody.has("requestUUID") ? UUID.fromString(rpcRequestBody.get("requestUUID").asText()) : UUID.randomUUID();
-            boolean persisted = rpcRequestBody.has("persisted") && rpcRequestBody.get("persisted").asBoolean();
+            boolean persisted = rpcRequestBody.has(DataConstants.PERSISTENT) && rpcRequestBody.get(DataConstants.PERSISTENT).asBoolean();
             accessValidator.validate(currentUser, Operation.RPC_CALL, deviceId, new HttpValidationCallback(response, new FutureCallback<DeferredResult<ResponseEntity>>() {
                 @Override
                 public void onSuccess(@Nullable DeferredResult<ResponseEntity> result) {

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

@@ -15,6 +15,7 @@
  */
 package org.thingsboard.server.service.install;
 
+import lombok.extern.slf4j.Slf4j;
 import org.springframework.context.annotation.Profile;
 import org.springframework.stereotype.Service;
 import org.thingsboard.server.dao.util.PsqlDao;
@@ -22,9 +23,22 @@ import org.thingsboard.server.dao.util.PsqlDao;
 @Service
 @PsqlDao
 @Profile("install")
+@Slf4j
 public class PsqlEntityDatabaseSchemaService extends SqlAbstractDatabaseSchemaService
         implements EntityDatabaseSchemaService {
+    public static final String SCHEMA_ENTITIES_SQL = "schema-entities.sql";
+    public static final String SCHEMA_ENTITIES_IDX_SQL = "schema-entities-idx.sql";
+    public static final String SCHEMA_ENTITIES_IDX_PSQL_ADDON_SQL = "schema-entities-idx-psql-addon.sql";
+
     public PsqlEntityDatabaseSchemaService() {
-        super("schema-entities.sql", "schema-entities-idx.sql");
+        super(SCHEMA_ENTITIES_SQL, SCHEMA_ENTITIES_IDX_SQL);
+    }
+
+    @Override
+    public void createDatabaseIndexes() throws Exception {
+        super.createDatabaseIndexes();
+        log.info("Installing SQL DataBase schema PostgreSQL specific indexes part: " + SCHEMA_ENTITIES_IDX_PSQL_ADDON_SQL);
+        executeQueryFromFile(SCHEMA_ENTITIES_IDX_PSQL_ADDON_SQL);
     }
+
 }

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

@@ -19,7 +19,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
 
-import java.nio.charset.Charset;
+import java.io.IOException;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
@@ -59,14 +59,8 @@ public abstract class SqlAbstractDatabaseSchemaService implements DatabaseSchema
 
     @Override
     public void createDatabaseSchema(boolean createIndexes) throws Exception {
-
         log.info("Installing SQL DataBase schema part: " + schemaSql);
-
+        executeQueryFromFile(schemaSql);
-        Path schemaFile = Paths.get(installScripts.getDataDir(), SQL_DIR, schemaSql);
-        try (Connection conn = DriverManager.getConnection(dbUrl, dbUserName, dbPassword)) {
-            String sql = new String(Files.readAllBytes(schemaFile), Charset.forName("UTF-8"));
-            conn.createStatement().execute(sql); //NOSONAR, ignoring because method used to load initial thingsboard database schema
-        }
 
         if (createIndexes) {
             this.createDatabaseIndexes();
@@ -77,11 +71,15 @@ public abstract class SqlAbstractDatabaseSchemaService implements DatabaseSchema
     public void createDatabaseIndexes() throws Exception {
         if (schemaIdxSql != null) {
             log.info("Installing SQL DataBase schema indexes part: " + schemaIdxSql);
-            Path schemaIdxFile = Paths.get(installScripts.getDataDir(), SQL_DIR, schemaIdxSql);
+            executeQueryFromFile(schemaIdxSql);
-            try (Connection conn = DriverManager.getConnection(dbUrl, dbUserName, dbPassword)) {
+        }
-                String sql = new String(Files.readAllBytes(schemaIdxFile), Charset.forName("UTF-8"));
+    }
-                conn.createStatement().execute(sql); //NOSONAR, ignoring because method used to load initial thingsboard database schema
+
-            }
+    void executeQueryFromFile(String schemaIdxSql) throws SQLException, IOException {
+        Path schemaIdxFile = Paths.get(installScripts.getDataDir(), SQL_DIR, schemaIdxSql);
+        String sql = Files.readString(schemaIdxFile);
+        try (Connection conn = DriverManager.getConnection(dbUrl, dbUserName, dbPassword)) {
+            conn.createStatement().execute(sql); //NOSONAR, ignoring because method used to load initial thingsboard database schema
         }
     }
 
@@ -91,7 +89,8 @@ public abstract class SqlAbstractDatabaseSchemaService implements DatabaseSchema
             log.info("Successfully executed query: {}", query);
             Thread.sleep(5000);
         } catch (InterruptedException | SQLException e) {
-            log.info("Failed to execute query: {} due to: {}", query, e.getMessage());
+            log.error("Failed to execute query: {} due to: {}", query, e.getMessage());
+            throw new RuntimeException("Failed to execute query: " + query, e);
         }
     }
 

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

@@ -31,6 +31,7 @@ import org.springframework.mail.javamail.MimeMessageHelper;
 import org.springframework.stereotype.Service;
 import org.springframework.ui.freemarker.FreeMarkerTemplateUtils;
 import org.thingsboard.rule.engine.api.MailService;
+import org.thingsboard.rule.engine.api.TbEmail;
 import org.thingsboard.server.common.data.AdminSettings;
 import org.thingsboard.server.common.data.ApiFeature;
 import org.thingsboard.server.common.data.ApiUsageRecordKey;
@@ -250,35 +251,35 @@ public class DefaultMailService implements MailService {
     }
 
     @Override
-    public void send(TenantId tenantId, CustomerId customerId, String from, String to, String cc, String bcc, String subject, String body, boolean isHtml, Map<String, String> images) throws ThingsboardException {
+    public void send(TenantId tenantId, CustomerId customerId, TbEmail tbEmail) throws ThingsboardException {
-        sendMail(tenantId, customerId, from, to, cc, bcc, subject, body, isHtml, images, this.mailSender);
+        sendMail(tenantId, customerId, tbEmail, this.mailSender);
     }
 
     @Override
-    public void send(TenantId tenantId, CustomerId customerId, String from, String to, String cc, String bcc, String subject, String body, boolean isHtml, Map<String, String> images, JavaMailSender javaMailSender) throws ThingsboardException {
+    public void send(TenantId tenantId, CustomerId customerId, TbEmail tbEmail, JavaMailSender javaMailSender) throws ThingsboardException {
-        sendMail(tenantId, customerId, from, to, cc, bcc, subject, body, isHtml, images, javaMailSender);
+        sendMail(tenantId, customerId, tbEmail, javaMailSender);
     }
 
-    private void sendMail(TenantId tenantId, CustomerId customerId, String from, String to, String cc, String bcc, String subject, String body, boolean isHtml, Map<String, String> images, JavaMailSender javaMailSender) throws ThingsboardException {
+    private void sendMail(TenantId tenantId, CustomerId customerId, TbEmail tbEmail, JavaMailSender javaMailSender) throws ThingsboardException {
         if (apiUsageStateService.getApiUsageState(tenantId).isEmailSendEnabled()) {
             try {
                 MimeMessage mailMsg = javaMailSender.createMimeMessage();
-                boolean multipart = (images != null && !images.isEmpty());
+                boolean multipart = (tbEmail.getImages() != null && !tbEmail.getImages().isEmpty());
                 MimeMessageHelper helper = new MimeMessageHelper(mailMsg, multipart, "UTF-8");
-                helper.setFrom(StringUtils.isBlank(from) ? mailFrom : from);
+                helper.setFrom(StringUtils.isBlank(tbEmail.getFrom()) ? mailFrom : tbEmail.getFrom());
-                helper.setTo(to.split("\\s*,\\s*"));
+                helper.setTo(tbEmail.getTo().split("\\s*,\\s*"));
-                if (!StringUtils.isBlank(cc)) {
+                if (!StringUtils.isBlank(tbEmail.getCc())) {
-                    helper.setCc(cc.split("\\s*,\\s*"));
+                    helper.setCc(tbEmail.getCc().split("\\s*,\\s*"));
                 }
-                if (!StringUtils.isBlank(bcc)) {
+                if (!StringUtils.isBlank(tbEmail.getBcc())) {
-                    helper.setBcc(bcc.split("\\s*,\\s*"));
+                    helper.setBcc(tbEmail.getBcc().split("\\s*,\\s*"));
                 }
-                helper.setSubject(subject);
+                helper.setSubject(tbEmail.getSubject());
-                helper.setText(body, isHtml);
+                helper.setText(tbEmail.getBody(), tbEmail.isHtml());
 
                 if (multipart) {
-                    for (String imgId : images.keySet()) {
+                    for (String imgId : tbEmail.getImages().keySet()) {
-                        String imgValue = images.get(imgId);
+                        String imgValue = tbEmail.getImages().get(imgId);
                         String value = imgValue.replaceFirst("^data:image/[^;]*;base64,?", "");
                         byte[] bytes = javax.xml.bind.DatatypeConverter.parseBase64Binary(value);
                         String contentType = helper.getFileTypeMap().getContentType(imgId);

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

@@ -157,7 +157,7 @@ public class DefaultTbCoreDeviceRpcService implements TbCoreDeviceRpcService {
         metaData.putValue("originServiceId", serviceId);
         metaData.putValue("expirationTime", Long.toString(msg.getExpirationTime()));
         metaData.putValue("oneway", Boolean.toString(msg.isOneway()));
-        metaData.putValue("persisted", Boolean.toString(msg.isPersisted()));
+        metaData.putValue(DataConstants.PERSISTENT, Boolean.toString(msg.isPersisted()));
 
         Device device = deviceService.findDeviceById(msg.getTenantId(), msg.getDeviceId());
         if (device != null) {

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

@@ -462,9 +462,12 @@ public class DefaultTransportApiService implements TransportApiService {
 
     private DeviceInfoProto getDeviceInfoProto(Device device) throws JsonProcessingException {
         PowerMode powerMode = null;
+        Long edrxCycle = null;
         switch (device.getDeviceData().getTransportConfiguration().getType()) {
             case LWM2M:
-                powerMode = ((Lwm2mDeviceTransportConfiguration) device.getDeviceData().getTransportConfiguration()).getPowerMode();
+                Lwm2mDeviceTransportConfiguration transportConfiguration = (Lwm2mDeviceTransportConfiguration) device.getDeviceData().getTransportConfiguration();
+                powerMode = transportConfiguration.getPowerMode();
+                edrxCycle = transportConfiguration.getEdrxCycle();
                 break;
         }
 
@@ -482,6 +485,7 @@ public class DefaultTransportApiService implements TransportApiService {
                 .setAdditionalInfo(mapper.writeValueAsString(device.getAdditionalInfo()));
         if (powerMode != null) {
             builder.setPowerMode(powerMode.name());
+            builder.setEdrxCycle(edrxCycle);
         }
         return builder.build();
     }

application/src/test/java/org/thingsboard/server/service/install/PsqlEntityDatabaseSchemaServiceTest.java

@@ -0,0 +1,54 @@
+/**
+ * Copyright © 2016-2021 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.install;
+
+import org.junit.Test;
+
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.BDDMockito.willDoNothing;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
+public class PsqlEntityDatabaseSchemaServiceTest {
+
+    @Test
+    public void givenPsqlDbSchemaService_whenCreateDatabaseSchema_thenVerifyPsqlIndexSpecificCall() throws Exception {
+        PsqlEntityDatabaseSchemaService service = spy(new PsqlEntityDatabaseSchemaService());
+        willDoNothing().given(service).executeQueryFromFile(anyString());
+
+        service.createDatabaseSchema();
+
+        verify(service, times(1)).createDatabaseIndexes();
+        verify(service, times(1)).executeQueryFromFile(PsqlEntityDatabaseSchemaService.SCHEMA_ENTITIES_SQL);
+        verify(service, times(1)).executeQueryFromFile(PsqlEntityDatabaseSchemaService.SCHEMA_ENTITIES_IDX_SQL);
+        verify(service, times(1)).executeQueryFromFile(PsqlEntityDatabaseSchemaService.SCHEMA_ENTITIES_IDX_PSQL_ADDON_SQL);
+        verify(service, times(3)).executeQueryFromFile(anyString());
+    }
+
+    @Test
+    public void givenPsqlDbSchemaService_whenCreateDatabaseIndexes_thenVerifyPsqlIndexSpecificCall() throws Exception {
+        PsqlEntityDatabaseSchemaService service = spy(new PsqlEntityDatabaseSchemaService());
+        willDoNothing().given(service).executeQueryFromFile(anyString());
+
+        service.createDatabaseIndexes();
+
+        verify(service, times(1)).executeQueryFromFile(PsqlEntityDatabaseSchemaService.SCHEMA_ENTITIES_IDX_SQL);
+        verify(service, times(1)).executeQueryFromFile(PsqlEntityDatabaseSchemaService.SCHEMA_ENTITIES_IDX_PSQL_ADDON_SQL);
+        verify(service, times(2)).executeQueryFromFile(anyString());
+    }
+
+}

common/data/src/main/java/org/thingsboard/server/common/data/DataConstants.java

@@ -35,6 +35,7 @@ public class DataConstants {
     public static final String IS_CLEARED_ALARM = "isClearedAlarm";
     public static final String ALARM_CONDITION_REPEATS = "alarmConditionRepeats";
     public static final String ALARM_CONDITION_DURATION = "alarmConditionDuration";
+    public static final String PERSISTENT = "persistent";
 
     public static final String[] allScopes() {
         return new String[]{CLIENT_SCOPE, SHARED_SCOPE, SERVER_SCOPE};

common/data/src/main/java/org/thingsboard/server/common/data/device/data/Lwm2mDeviceTransportConfiguration.java

@@ -29,6 +29,8 @@ public class Lwm2mDeviceTransportConfiguration implements DeviceTransportConfigu
 
     private PowerMode powerMode;
 
+    private Long edrxCycle;
+
     @JsonIgnore
     private Map<String, Object> properties = new HashMap<>();
 

common/data/src/main/java/org/thingsboard/server/common/data/device/data/lwm2m/OtherConfiguration.java

@@ -27,6 +27,7 @@ public class OtherConfiguration {
     private Integer swUpdateStrategy;
     private Integer clientOnlyObserveAfterConnect;
     private PowerMode powerMode;
+    private Long edrxCycle;
     private String fwUpdateResource;
     private String swUpdateResource;
     private boolean compositeOperationsSupport;

common/queue/src/main/proto/queue.proto

@@ -116,6 +116,7 @@ message DeviceInfoProto {
   int64 customerIdMSB = 10;
   int64 customerIdLSB = 11;
   string powerMode = 12;
+  int64 edrxCycle = 13;
 }
 
 /**

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/attributes/DefaultLwM2MAttributesService.java

@@ -191,7 +191,7 @@ public class DefaultLwM2MAttributesService implements LwM2MAttributesService {
 
     private void pushUpdateToClientIfNeeded(LwM2mClient lwM2MClient, Object valueOld, Object newValue, String versionedId) {
         if (newValue != null && (valueOld == null || !newValue.toString().equals(valueOld.toString()))) {
-            TbLwM2MWriteReplaceRequest request = TbLwM2MWriteReplaceRequest.builder().versionedId(versionedId).value(newValue).timeout(this.config.getTimeout()).build();
+            TbLwM2MWriteReplaceRequest request = TbLwM2MWriteReplaceRequest.builder().versionedId(versionedId).value(newValue).timeout(clientContext.getRequestTimeout(lwM2MClient)).build();
             downlinkHandler.sendWriteReplaceRequest(lwM2MClient, request, new TbLwM2MWriteResponseCallback(uplinkHandler, logService, lwM2MClient, versionedId));
         } else {
             log.error("Failed update resource [{}] [{}]", versionedId, newValue);

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/client/LwM2mClient.java

@@ -93,6 +93,8 @@ public class LwM2mClient implements Serializable {
     @Getter
     private PowerMode powerMode;
     @Getter
+    private Long edrxCycle;
+    @Getter
     @Setter
     private Registration registration;
 
@@ -115,6 +117,7 @@ public class LwM2mClient implements Serializable {
         this.deviceId = new UUID(session.getDeviceIdMSB(), session.getDeviceIdLSB());
         this.profileId = new UUID(session.getDeviceProfileIdMSB(), session.getDeviceProfileIdLSB());
         this.powerMode = credentials.getDeviceInfo().getPowerMode();
+        this.edrxCycle = credentials.getDeviceInfo().getEdrxCycle();
     }
 
     public void lock() {
@@ -133,7 +136,9 @@ public class LwM2mClient implements Serializable {
         builder.setDeviceName(device.getName());
         deviceProfileOpt.ifPresent(deviceProfile -> updateSession(deviceProfile, builder));
         this.session = builder.build();
-        this.powerMode = ((Lwm2mDeviceTransportConfiguration) device.getDeviceData().getTransportConfiguration()).getPowerMode();
+        Lwm2mDeviceTransportConfiguration transportConfiguration = (Lwm2mDeviceTransportConfiguration) device.getDeviceData().getTransportConfiguration();
+        this.powerMode = transportConfiguration.getPowerMode();
+        this.edrxCycle = transportConfiguration.getEdrxCycle();
     }
 
     public void onDeviceProfileUpdate(DeviceProfile deviceProfile) {

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/client/LwM2mClientContext.java

@@ -62,4 +62,6 @@ public interface LwM2mClientContext {
     void sendMsgsAfterSleeping(LwM2mClient lwM2MClient);
 
     boolean isComposite(LwM2mClient client);
+
+    Long getRequestTimeout(LwM2mClient client);
 }

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/client/LwM2mClientContextImpl.java

@@ -26,6 +26,7 @@ import org.springframework.context.annotation.Lazy;
 import org.springframework.stereotype.Service;
 import org.thingsboard.server.common.data.DeviceProfile;
 import org.thingsboard.server.common.data.device.data.PowerMode;
+import org.thingsboard.server.common.data.device.data.lwm2m.OtherConfiguration;
 import org.thingsboard.server.common.data.device.profile.Lwm2mDeviceProfileTransportConfiguration;
 import org.thingsboard.server.common.data.id.DeviceProfileId;
 import org.thingsboard.server.common.transport.TransportDeviceProfileCache;
@@ -346,6 +347,24 @@ public class LwM2mClientContextImpl implements LwM2mClientContext {
                 getProfile(client.getProfileId()).getClientLwM2mSettings().isCompositeOperationsSupport();
     }
 
+    @Override
+    public Long getRequestTimeout(LwM2mClient client) {
+        Long timeout = null;
+        if (PowerMode.E_DRX.equals(client.getPowerMode()) && client.getEdrxCycle() != null) {
+            timeout = client.getEdrxCycle();
+        } else {
+            var clientProfile = getProfile(client.getProfileId());
+            OtherConfiguration clientLwM2mSettings = clientProfile.getClientLwM2mSettings();
+            if (PowerMode.E_DRX.equals(clientLwM2mSettings.getPowerMode())) {
+                timeout = clientLwM2mSettings.getEdrxCycle();
+            }
+        }
+        if (timeout == null || timeout == 0L) {
+            timeout = this.config.getTimeout();
+        }
+        return timeout;
+    }
+
     private boolean validateResourceInModel(LwM2mClient lwM2mClient, String pathIdVer, boolean isWritableNotOptional) {
         ResourceModel resourceModel = lwM2mClient.getResourceModel(pathIdVer, this.config
                 .getModelProvider());

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/downlink/DefaultLwM2mDownlinkMsgHandler.java

@@ -131,7 +131,7 @@ public class DefaultLwM2mDownlinkMsgHandler extends LwM2MExecutorAwareService im
         ContentFormat responseContentFormat = ContentFormat.SENML_JSON;
 
         ReadCompositeRequest downlink = new ReadCompositeRequest(requestContentFormat, responseContentFormat, request.getObjectIds());
-        sendCompositeRequest(client, downlink, this.config.getTimeout(), callback);
+        sendCompositeRequest(client, downlink, request.getTimeout(), callback);
     }
 
     @Override
@@ -248,7 +248,8 @@ public class DefaultLwM2mDownlinkMsgHandler extends LwM2MExecutorAwareService im
         ContentFormat contentFormat = ContentFormat.SENML_JSON;
         try {
             WriteCompositeRequest downlink = new WriteCompositeRequest(contentFormat, rpcWriteCompositeRequest.getNodes());
-            sendWriteCompositeRequest(client, downlink, this.config.getTimeout(), callback);
+            //TODO: replace config.getTimeout();
+            sendWriteCompositeRequest(client, downlink, config.getTimeout(), callback);
         } catch (Exception e) {
             callback.onError(JacksonUtil.toString(rpcWriteCompositeRequest), e);
         }

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/ota/DefaultLwM2MOtaUpdateService.java

@@ -417,7 +417,7 @@ public class DefaultLwM2MOtaUpdateService extends LwM2MExecutorAwareService impl
 
     private void startUpdateUsingUrl(LwM2mClient client, String id, String url) {
         String targetIdVer = convertObjectIdToVersionedId(id, client.getRegistration());
-        TbLwM2MWriteReplaceRequest request = TbLwM2MWriteReplaceRequest.builder().versionedId(targetIdVer).value(url).timeout(config.getTimeout()).build();
+        TbLwM2MWriteReplaceRequest request = TbLwM2MWriteReplaceRequest.builder().versionedId(targetIdVer).value(url).timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendWriteReplaceRequest(client, request, new TbLwM2MWriteResponseCallback(uplinkHandler, logService, client, targetIdVer));
     }
 
@@ -486,7 +486,7 @@ public class DefaultLwM2MOtaUpdateService extends LwM2MExecutorAwareService impl
         byte[] firmwareChunk = otaPackageDataCache.get(otaPackageId.toString(), 0, 0);
         TbLwM2MWriteReplaceRequest writeRequest = TbLwM2MWriteReplaceRequest.builder().versionedId(versionedId)
                 .value(firmwareChunk).contentFormat(ContentFormat.OPAQUE)
-                .timeout(config.getTimeout()).build();
+                .timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendWriteReplaceRequest(client, writeRequest, new TbLwM2MWriteResponseCallback(uplinkHandler, logService, client, versionedId));
     }
 
@@ -501,17 +501,17 @@ public class DefaultLwM2MOtaUpdateService extends LwM2MExecutorAwareService impl
     }
 
     private void executeFwUpdate(LwM2mClient client) {
-        TbLwM2MExecuteRequest request = TbLwM2MExecuteRequest.builder().versionedId(FW_EXECUTE_ID).timeout(config.getTimeout()).build();
+        TbLwM2MExecuteRequest request = TbLwM2MExecuteRequest.builder().versionedId(FW_EXECUTE_ID).timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendExecuteRequest(client, request, new TbLwM2MExecuteCallback(logService, client, FW_EXECUTE_ID));
     }
 
     private void executeSwInstall(LwM2mClient client) {
-        TbLwM2MExecuteRequest request = TbLwM2MExecuteRequest.builder().versionedId(SW_INSTALL_ID).timeout(config.getTimeout()).build();
+        TbLwM2MExecuteRequest request = TbLwM2MExecuteRequest.builder().versionedId(SW_INSTALL_ID).timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendExecuteRequest(client, request, new TbLwM2MExecuteCallback(logService, client, SW_INSTALL_ID));
     }
 
     private void executeSwUninstallForUpdate(LwM2mClient client) {
-        TbLwM2MExecuteRequest request = TbLwM2MExecuteRequest.builder().versionedId(SW_UN_INSTALL_ID).params("1").timeout(config.getTimeout()).build();
+        TbLwM2MExecuteRequest request = TbLwM2MExecuteRequest.builder().versionedId(SW_UN_INSTALL_ID).params("1").timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendExecuteRequest(client, request, new TbLwM2MExecuteCallback(logService, client, SW_INSTALL_ID));
     }
 

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/rpc/DefaultLwM2MRpcRequestHandler.java

@@ -171,7 +171,7 @@ public class DefaultLwM2MRpcRequestHandler implements LwM2MRpcRequestHandler {
     }
 
     private void sendReadRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
-        TbLwM2MReadRequest request = TbLwM2MReadRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MReadRequest request = TbLwM2MReadRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MReadCallback(uplinkHandler, logService, client, versionedId);
         var rpcCallback = new RpcReadResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendReadRequest(client, request, rpcCallback);
@@ -179,38 +179,38 @@ public class DefaultLwM2MRpcRequestHandler implements LwM2MRpcRequestHandler {
 
     private void sendReadCompositeRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg) {
         String[] versionedIds = getIdsFromParameters(client, requestMsg);
-        TbLwM2MReadCompositeRequest request = TbLwM2MReadCompositeRequest.builder().versionedIds(versionedIds).timeout(this.config.getTimeout()).build();
+        TbLwM2MReadCompositeRequest request = TbLwM2MReadCompositeRequest.builder().versionedIds(versionedIds).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MReadCompositeCallback(uplinkHandler, logService, client, versionedIds);
         var rpcCallback = new RpcReadResponseCompositeCallback(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendReadCompositeRequest(client, request, rpcCallback);
     }
 
     private void sendObserveRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
-        TbLwM2MObserveRequest request = TbLwM2MObserveRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MObserveRequest request = TbLwM2MObserveRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MObserveCallback(uplinkHandler, logService, client, versionedId);
         var rpcCallback = new RpcReadResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendObserveRequest(client, request, rpcCallback);
     }
 
     private void sendObserveAllRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg) {
-        TbLwM2MObserveAllRequest request = TbLwM2MObserveAllRequest.builder().timeout(this.config.getTimeout()).build();
+        TbLwM2MObserveAllRequest request = TbLwM2MObserveAllRequest.builder().timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendObserveAllRequest(client, request, new RpcLinkSetCallback<>(transportService, client, requestMsg, null));
     }
 
     private void sendDiscoverAllRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg) {
-        TbLwM2MDiscoverAllRequest request = TbLwM2MDiscoverAllRequest.builder().timeout(this.config.getTimeout()).build();
+        TbLwM2MDiscoverAllRequest request = TbLwM2MDiscoverAllRequest.builder().timeout(clientContext.getRequestTimeout(client)).build();
         downlinkHandler.sendDiscoverAllRequest(client, request, new RpcLinkSetCallback<>(transportService, client, requestMsg, null));
     }
 
     private void sendDiscoverRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
-        TbLwM2MDiscoverRequest request = TbLwM2MDiscoverRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MDiscoverRequest request = TbLwM2MDiscoverRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MDiscoverCallback(logService, client, versionedId);
         var rpcCallback = new RpcDiscoverCallback(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendDiscoverRequest(client, request, rpcCallback);
     }
 
     private void sendExecuteRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
-        TbLwM2MExecuteRequest downlink = TbLwM2MExecuteRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MExecuteRequest downlink = TbLwM2MExecuteRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MExecuteCallback(logService, client, versionedId);
         var rpcCallback = new RpcEmptyResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendExecuteRequest(client, downlink, rpcCallback);
@@ -220,7 +220,7 @@ public class DefaultLwM2MRpcRequestHandler implements LwM2MRpcRequestHandler {
         RpcWriteAttributesRequest requestBody = JacksonUtil.fromString(requestMsg.getParams(), RpcWriteAttributesRequest.class);
         TbLwM2MWriteAttributesRequest request = TbLwM2MWriteAttributesRequest.builder().versionedId(versionedId)
                 .attributes(requestBody.getAttributes())
-                .timeout(this.config.getTimeout()).build();
+                .timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MWriteAttributesCallback(logService, client, versionedId);
         var rpcCallback = new RpcEmptyResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendWriteAttributesRequest(client, request, rpcCallback);
@@ -229,7 +229,7 @@ public class DefaultLwM2MRpcRequestHandler implements LwM2MRpcRequestHandler {
     private void sendWriteUpdateRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
         RpcWriteUpdateRequest requestBody = JacksonUtil.fromString(requestMsg.getParams(), RpcWriteUpdateRequest.class);
         TbLwM2MWriteUpdateRequest.TbLwM2MWriteUpdateRequestBuilder builder = TbLwM2MWriteUpdateRequest.builder().versionedId(versionedId);
-        builder.value(requestBody.getValue()).timeout(this.config.getTimeout());
+        builder.value(requestBody.getValue()).timeout(clientContext.getRequestTimeout(client));
         var mainCallback = new TbLwM2MWriteResponseCallback(uplinkHandler, logService, client, versionedId);
         var rpcCallback = new RpcEmptyResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendWriteUpdateRequest(client, builder.build(), rpcCallback);
@@ -239,7 +239,7 @@ public class DefaultLwM2MRpcRequestHandler implements LwM2MRpcRequestHandler {
         RpcWriteReplaceRequest requestBody = JacksonUtil.fromString(requestMsg.getParams(), RpcWriteReplaceRequest.class);
         TbLwM2MWriteReplaceRequest request = TbLwM2MWriteReplaceRequest.builder().versionedId(versionedId)
                 .value(requestBody.getValue())
-                .timeout(this.config.getTimeout()).build();
+                .timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MWriteResponseCallback(uplinkHandler, logService, client, versionedId);
         var rpcCallback = new RpcEmptyResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendWriteReplaceRequest(client, request, rpcCallback);
@@ -261,21 +261,21 @@ public class DefaultLwM2MRpcRequestHandler implements LwM2MRpcRequestHandler {
     }
 
     private void sendCancelObserveRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
-        TbLwM2MCancelObserveRequest downlink = TbLwM2MCancelObserveRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MCancelObserveRequest downlink = TbLwM2MCancelObserveRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MCancelObserveCallback(logService, client, versionedId);
         var rpcCallback = new RpcCancelObserveCallback(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendCancelObserveRequest(client, downlink, rpcCallback);
     }
 
     private void sendDeleteRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg, String versionedId) {
-        TbLwM2MDeleteRequest downlink = TbLwM2MDeleteRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MDeleteRequest downlink = TbLwM2MDeleteRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MDeleteCallback(logService, client, versionedId);
         var rpcCallback = new RpcEmptyResponseCallback<>(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendDeleteRequest(client, downlink, rpcCallback);
     }
 
     private void sendCancelAllObserveRequest(LwM2mClient client, TransportProtos.ToDeviceRpcRequestMsg requestMsg) {
-        TbLwM2MCancelAllRequest downlink = TbLwM2MCancelAllRequest.builder().timeout(this.config.getTimeout()).build();
+        TbLwM2MCancelAllRequest downlink = TbLwM2MCancelAllRequest.builder().timeout(clientContext.getRequestTimeout(client)).build();
         var mainCallback = new TbLwM2MCancelAllObserveCallback(logService, client);
         var rpcCallback = new RpcCancelAllObserveCallback(transportService, client, requestMsg, mainCallback);
         downlinkHandler.sendCancelAllRequest(client, downlink, rpcCallback);

common/transport/lwm2m/src/main/java/org/thingsboard/server/transport/lwm2m/server/uplink/DefaultLwM2MUplinkMsgHandler.java

@@ -457,7 +457,7 @@ public class DefaultLwM2MUplinkMsgHandler extends LwM2MExecutorAwareService impl
     }
 
     private void sendDiscoverRequest(LwM2mClient lwM2MClient, String targetId) {
-        TbLwM2MDiscoverRequest request = TbLwM2MDiscoverRequest.builder().versionedId(targetId).timeout(this.config.getTimeout()).build();
+        TbLwM2MDiscoverRequest request = TbLwM2MDiscoverRequest.builder().versionedId(targetId).timeout(clientContext.getRequestTimeout(lwM2MClient)).build();
         defaultLwM2MDownlinkMsgHandler.sendDiscoverRequest(lwM2MClient, request, new TbLwM2MDiscoverCallback(logService, lwM2MClient, targetId));
     }
 
@@ -466,7 +466,7 @@ public class DefaultLwM2MUplinkMsgHandler extends LwM2MExecutorAwareService impl
     }
 
     private void sendReadRequest(LwM2mClient lwM2MClient, String versionedId, DownlinkRequestCallback<ReadRequest, ReadResponse> callback) {
-        TbLwM2MReadRequest request = TbLwM2MReadRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MReadRequest request = TbLwM2MReadRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(lwM2MClient)).build();
         defaultLwM2MDownlinkMsgHandler.sendReadRequest(lwM2MClient, request, callback);
     }
 
@@ -475,17 +475,17 @@ public class DefaultLwM2MUplinkMsgHandler extends LwM2MExecutorAwareService impl
     }
 
     private void sendObserveRequest(LwM2mClient lwM2MClient, String versionedId, DownlinkRequestCallback<ObserveRequest, ObserveResponse> callback) {
-        TbLwM2MObserveRequest request = TbLwM2MObserveRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MObserveRequest request = TbLwM2MObserveRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(lwM2MClient)).build();
         defaultLwM2MDownlinkMsgHandler.sendObserveRequest(lwM2MClient, request, callback);
     }
 
     private void sendWriteAttributesRequest(LwM2mClient lwM2MClient, String targetId, ObjectAttributes params) {
-        TbLwM2MWriteAttributesRequest request = TbLwM2MWriteAttributesRequest.builder().versionedId(targetId).attributes(params).timeout(this.config.getTimeout()).build();
+        TbLwM2MWriteAttributesRequest request = TbLwM2MWriteAttributesRequest.builder().versionedId(targetId).attributes(params).timeout(clientContext.getRequestTimeout(lwM2MClient)).build();
         defaultLwM2MDownlinkMsgHandler.sendWriteAttributesRequest(lwM2MClient, request, new TbLwM2MWriteAttributesCallback(logService, lwM2MClient, targetId));
     }
 
     private void sendCancelObserveRequest(String versionedId, LwM2mClient client) {
-        TbLwM2MCancelObserveRequest request = TbLwM2MCancelObserveRequest.builder().versionedId(versionedId).timeout(this.config.getTimeout()).build();
+        TbLwM2MCancelObserveRequest request = TbLwM2MCancelObserveRequest.builder().versionedId(versionedId).timeout(clientContext.getRequestTimeout(client)).build();
         defaultLwM2MDownlinkMsgHandler.sendCancelObserveRequest(client, request, new TbLwM2MCancelObserveCallback(logService, client, versionedId));
     }
 

common/transport/transport-api/src/main/java/org/thingsboard/server/common/transport/auth/TransportDeviceInfo.java

@@ -35,5 +35,5 @@ public class TransportDeviceInfo implements Serializable {
     private String deviceType;
     private PowerMode powerMode;
     private String additionalInfo;
-
+    private Long edrxCycle;
 }

common/transport/transport-api/src/main/java/org/thingsboard/server/common/transport/service/DefaultTransportService.java

@@ -443,6 +443,7 @@ public class DefaultTransportService implements TransportService {
         tdi.setDeviceType(di.getDeviceType());
         if (StringUtils.isNotEmpty(di.getPowerMode())) {
             tdi.setPowerMode(PowerMode.valueOf(di.getPowerMode()));
+            tdi.setEdrxCycle(di.getEdrxCycle());
         }
         return tdi;
     }

dao/src/main/resources/sql/schema-entities-idx-psql-addon.sql

@@ -0,0 +1,38 @@
+--
+-- Copyright © 2016-2021 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.
+--
+
+-- This file describes PostgreSQL-specific indexes that not supported by hsql
+-- It is not a stand-alone file! Run schema-entities-idx.sql before!
+-- Note: Hibernate DESC order translates to native SQL "ORDER BY .. DESC NULLS LAST"
+--       While creating index PostgreSQL transforms short notation (ts DESC) to the full (DESC NULLS FIRST)
+--       That difference between NULLS LAST and NULLS FIRST prevents to hit index while querying latest by ts
+--       That why we need to define DESC index explicitly as (ts DESC NULLS LAST)
+
+CREATE INDEX IF NOT EXISTS idx_event_ts
+    ON public.event
+    (ts DESC NULLS LAST)
+    WITH (FILLFACTOR=95);
+
+COMMENT ON INDEX public.idx_event_ts
+    IS 'This index helps to delete events by TTL using timestamp';
+
+CREATE INDEX IF NOT EXISTS idx_event_tenant_entity_type_entity_event_type_created_time_des
+    ON public.event
+    (tenant_id ASC, entity_type ASC, entity_id ASC, event_type ASC, created_time DESC NULLS LAST)
+    WITH (FILLFACTOR=95);
+
+COMMENT ON INDEX public.idx_event_tenant_entity_type_entity_event_type_created_time_des
+    IS 'This index helps to open latest events on UI fast';

dao/src/main/resources/sql/schema-entities-idx.sql

@@ -45,19 +45,3 @@ CREATE INDEX IF NOT EXISTS idx_attribute_kv_by_key_and_last_update_ts ON attribu
 CREATE INDEX IF NOT EXISTS idx_audit_log_tenant_id_and_created_time ON audit_log(tenant_id, created_time);
 
 CREATE INDEX IF NOT EXISTS idx_rpc_tenant_id_device_id ON rpc(tenant_id, device_id);
-
-CREATE INDEX IF NOT EXISTS idx_event_ts
-    ON public.event USING btree
-    (ts DESC NULLS LAST)
-    WITH (FILLFACTOR=95);
-
-COMMENT ON INDEX public.idx_event_ts
-    IS 'This index helps to delete events by TTL using timestamp';
-
-CREATE INDEX IF NOT EXISTS idx_event_tenant_entity_type_entity_event_type_created_time_des
-    ON public.event USING btree
-    (tenant_id ASC NULLS LAST, entity_type ASC NULLS LAST, entity_id ASC NULLS LAST, event_type ASC NULLS LAST, created_time DESC NULLS LAST)
-    WITH (FILLFACTOR=95);
-
-COMMENT ON INDEX public.idx_event_tenant_entity_type_entity_event_type_created_time_des
-    IS 'This index helps to open latest events on UI fast';

pom.xml

@@ -99,7 +99,7 @@
         </sonar.exclusions>
         <elasticsearch.version>5.0.2</elasticsearch.version>
         <delight-nashorn-sandbox.version>0.1.16</delight-nashorn-sandbox.version>
-        <kafka.version>2.6.0</kafka.version>
+        <kafka.version>2.8.0</kafka.version>
         <bucket4j.version>4.1.1</bucket4j.version>
         <fst.version>2.57</fst.version>
         <antlr.version>2.7.7</antlr.version>

rule-engine/rule-engine-api/src/main/java/org/thingsboard/rule/engine/api/MailService.java

@@ -46,9 +46,9 @@ public interface MailService {
 
     void sendAccountLockoutEmail(String lockoutEmail, String email, Integer maxFailedLoginAttempts) throws ThingsboardException;
 
-    void send(TenantId tenantId, CustomerId customerId, String from, String to, String cc, String bcc, String subject, String body, boolean isHtml, Map<String, String> images) throws ThingsboardException;
+    void send(TenantId tenantId, CustomerId customerId, TbEmail tbEmail) throws ThingsboardException;
 
-    void send(TenantId tenantId, CustomerId customerId, String from, String to, String cc, String bcc, String subject, String body, boolean isHtml, Map<String, String> images, JavaMailSender javaMailSender) throws ThingsboardException;
+    void send(TenantId tenantId, CustomerId customerId, TbEmail tbEmail, JavaMailSender javaMailSender) throws ThingsboardException;
 
     void sendApiFeatureStateEmail(ApiFeature apiFeature, ApiUsageStateValue stateValue, String email, ApiUsageStateMailMessage msg) throws ThingsboardException;
 

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/mail/EmailPojo.java → rule-engine/rule-engine-api/src/main/java/org/thingsboard/rule/engine/api/TbEmail.java

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package org.thingsboard.rule.engine.mail;
+package org.thingsboard.rule.engine.api;
 
 import lombok.Builder;
 import lombok.Data;
@@ -22,7 +22,7 @@ import java.util.Map;
 
 @Data
 @Builder
-class EmailPojo {
+public class TbEmail {
 
     private final String from;
     private final String to;

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/mail/TbMsgToEmailNode.java

@@ -22,6 +22,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.springframework.util.StringUtils;
 import org.thingsboard.rule.engine.api.RuleNode;
 import org.thingsboard.rule.engine.api.TbContext;
+import org.thingsboard.rule.engine.api.TbEmail;
 import org.thingsboard.rule.engine.api.TbNode;
 import org.thingsboard.rule.engine.api.TbNodeConfiguration;
 import org.thingsboard.rule.engine.api.TbNodeException;
@@ -65,7 +66,7 @@ public class TbMsgToEmailNode implements TbNode {
     @Override
     public void onMsg(TbContext ctx, TbMsg msg) {
         try {
-            EmailPojo email = convert(msg);
+            TbEmail email = convert(msg);
             TbMsg emailMsg = buildEmailMsg(ctx, msg, email);
             ctx.tellNext(emailMsg, SUCCESS);
         } catch (Exception ex) {
@@ -74,13 +75,13 @@ public class TbMsgToEmailNode implements TbNode {
         }
     }
 
-    private TbMsg buildEmailMsg(TbContext ctx, TbMsg msg, EmailPojo email) throws JsonProcessingException {
+    private TbMsg buildEmailMsg(TbContext ctx, TbMsg msg, TbEmail email) throws JsonProcessingException {
         String emailJson = MAPPER.writeValueAsString(email);
         return ctx.transformMsg(msg, SEND_EMAIL_TYPE, msg.getOriginator(), msg.getMetaData().copy(), emailJson);
     }
 
-    private EmailPojo convert(TbMsg msg) throws IOException {
+    private TbEmail convert(TbMsg msg) throws IOException {
-        EmailPojo.EmailPojoBuilder builder = EmailPojo.builder();
+        TbEmail.TbEmailBuilder builder = TbEmail.builder();
         builder.from(fromTemplate(this.config.getFromTemplate(), msg));
         builder.to(fromTemplate(this.config.getToTemplate(), msg));
         builder.cc(fromTemplate(this.config.getCcTemplate(), msg));

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/mail/TbSendEmailNode.java

@@ -21,6 +21,7 @@ import org.apache.commons.lang3.StringUtils;
 import org.springframework.mail.javamail.JavaMailSenderImpl;
 import org.thingsboard.rule.engine.api.RuleNode;
 import org.thingsboard.rule.engine.api.TbContext;
+import org.thingsboard.rule.engine.api.TbEmail;
 import org.thingsboard.rule.engine.api.TbNode;
 import org.thingsboard.rule.engine.api.TbNodeConfiguration;
 import org.thingsboard.rule.engine.api.TbNodeException;
@@ -71,7 +72,7 @@ public class TbSendEmailNode implements TbNode {
     public void onMsg(TbContext ctx, TbMsg msg) {
         try {
             validateType(msg.getType());
-            EmailPojo email = getEmail(msg);
+            TbEmail email = getEmail(msg);
             withCallback(ctx.getMailExecutor().executeAsync(() -> {
                         sendEmail(ctx, msg, email);
                         return null;
@@ -83,18 +84,16 @@ public class TbSendEmailNode implements TbNode {
         }
     }
 
-    private void sendEmail(TbContext ctx, TbMsg msg, EmailPojo email) throws Exception {
+    private void sendEmail(TbContext ctx, TbMsg msg, TbEmail email) throws Exception {
         if (this.config.isUseSystemSmtpSettings()) {
-            ctx.getMailService().send(ctx.getTenantId(), msg.getCustomerId(), email.getFrom(), email.getTo(), email.getCc(),
+            ctx.getMailService().send(ctx.getTenantId(), msg.getCustomerId(), email);
-                    email.getBcc(), email.getSubject(), email.getBody(), email.isHtml(), email.getImages());
         } else {
-            ctx.getMailService().send(ctx.getTenantId(), msg.getCustomerId(), email.getFrom(), email.getTo(), email.getCc(),
+            ctx.getMailService().send(ctx.getTenantId(), msg.getCustomerId(), email, this.mailSender);
-                    email.getBcc(), email.getSubject(), email.getBody(), email.isHtml(), email.getImages(), this.mailSender);
         }
     }
 
-    private EmailPojo getEmail(TbMsg msg) throws IOException {
+    private TbEmail getEmail(TbMsg msg) throws IOException {
-        EmailPojo email = MAPPER.readValue(msg.getData(), EmailPojo.class);
+        TbEmail email = MAPPER.readValue(msg.getData(), TbEmail.class);
         if (StringUtils.isBlank(email.getTo())) {
             throw new IllegalStateException("Email destination can not be blank [" + email.getTo() + "]");
         }

rule-engine/rule-engine-components/src/main/java/org/thingsboard/rule/engine/rpc/TbSendRPCRequestNode.java

@@ -81,7 +81,7 @@ public class TbSendRPCRequestNode implements TbNode {
             tmp = msg.getMetaData().getValue("oneway");
             boolean oneway = !StringUtils.isEmpty(tmp) && Boolean.parseBoolean(tmp);
 
-            tmp = msg.getMetaData().getValue("persisted");
+            tmp = msg.getMetaData().getValue(DataConstants.PERSISTENT);
             boolean persisted = !StringUtils.isEmpty(tmp) && Boolean.parseBoolean(tmp);
 
             tmp = msg.getMetaData().getValue("requestUUID");

rule-engine/rule-engine-components/src/test/java/org/thingsboard/rule/engine/mail/TbMsgToEmailNodeTest.java

@@ -23,6 +23,7 @@ import org.mockito.ArgumentCaptor;
 import org.mockito.Mock;
 import org.mockito.junit.MockitoJUnitRunner;
 import org.thingsboard.rule.engine.api.TbContext;
+import org.thingsboard.rule.engine.api.TbEmail;
 import org.thingsboard.rule.engine.api.TbNodeConfiguration;
 import org.thingsboard.rule.engine.api.TbNodeException;
 import org.thingsboard.server.common.data.id.DeviceId;
@@ -79,9 +80,9 @@ public class TbMsgToEmailNodeTest {
         assertEquals("oreo", metadataCaptor.getValue().getValue("username"));
         assertNotSame(metaData, metadataCaptor.getValue());
 
-        EmailPojo actual = new ObjectMapper().readValue(dataCaptor.getValue().getBytes(), EmailPojo.class);
+        TbEmail actual = new ObjectMapper().readValue(dataCaptor.getValue().getBytes(), TbEmail.class);
 
-        EmailPojo expected = new EmailPojo.EmailPojoBuilder()
+        TbEmail expected = TbEmail.builder()
                 .from("test@mail.org")
                 .to("user@email.io")
                 .subject("Hi oreo there")

ui-ngx/src/app/core/api/widget-api.models.ts

@@ -69,8 +69,8 @@ export interface WidgetSubscriptionApi {
 }
 
 export interface RpcApi {
-  sendOneWayCommand: (method: string, params?: any, timeout?: number, requestUUID?: string) => Observable<any>;
+  sendOneWayCommand: (method: string, params?: any, timeout?: number, persistent?: boolean, requestUUID?: string) => Observable<any>;
-  sendTwoWayCommand: (method: string, params?: any, timeout?: number, requestUUID?: string) => Observable<any>;
+  sendTwoWayCommand: (method: string, params?: any, timeout?: number, persistent?: boolean, requestUUID?: string) => Observable<any>;
 }
 
 export interface IWidgetUtils {
@@ -299,8 +299,8 @@ export interface IWidgetSubscription {
   onResetTimewindow(): void;
   updateTimewindowConfig(newTimewindow: Timewindow): void;
 
-  sendOneWayCommand(method: string, params?: any, timeout?: number, requestUUID?: string): Observable<any>;
+  sendOneWayCommand(method: string, params?: any, timeout?: number, persistent?: boolean, requestUUID?: string): Observable<any>;
-  sendTwoWayCommand(method: string, params?: any, timeout?: number, requestUUID?: string): Observable<any>;
+  sendTwoWayCommand(method: string, params?: any, timeout?: number, persistent?: boolean, requestUUID?: string): Observable<any>;
   clearRpcError(): void;
 
   subscribe(): void;

ui-ngx/src/app/core/api/widget-subscription.ts

@@ -644,12 +644,12 @@ export class WidgetSubscription implements IWidgetSubscription {
     }
   }
 
-  sendOneWayCommand(method: string, params?: any, timeout?: number, requestUUID?: string): Observable<any> {
+  sendOneWayCommand(method: string, params?: any, timeout?: number, persistent?: boolean, requestUUID?: string): Observable<any> {
-    return this.sendCommand(true, method, params, timeout, requestUUID);
+    return this.sendCommand(true, method, params, timeout, persistent, requestUUID);
   }
 
-  sendTwoWayCommand(method: string, params?: any, timeout?: number, requestUUID?: string): Observable<any> {
+  sendTwoWayCommand(method: string, params?: any, timeout?: number, persistent?: boolean, requestUUID?: string): Observable<any> {
-    return this.sendCommand(false, method, params, timeout, requestUUID);
+    return this.sendCommand(false, method, params, timeout, persistent, requestUUID);
   }
 
   clearRpcError(): void {
@@ -658,7 +658,8 @@ export class WidgetSubscription implements IWidgetSubscription {
     this.callbacks.onRpcErrorCleared(this);
   }
 
-  sendCommand(oneWayElseTwoWay: boolean, method: string, params?: any, timeout?: number, requestUUID?: string): Observable<any> {
+  sendCommand(oneWayElseTwoWay: boolean, method: string, params?: any,
+              timeout?: number, persistent?: boolean, requestUUID?: string): Observable<any> {
     if (!this.rpcEnabled) {
       return throwError(new Error('Rpc disabled!'));
     } else {
@@ -670,6 +671,7 @@ export class WidgetSubscription implements IWidgetSubscription {
       const requestBody: any = {
         method,
         params,
+        persistent,
         requestUUID
       };
       if (timeout && timeout > 0) {

ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.html

@@ -167,6 +167,17 @@
                 </mat-option>
               </mat-select>
             </mat-form-field>
+            <mat-form-field class="mat-block" fxFlex *ngIf="lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.powerMode').value === 'E_DRX'">
+              <mat-label>{{ 'device-profile.edrx-cycle' | translate }}</mat-label>
+              <input matInput type="number" min="0" formControlName="edrxCycle" required>
+              <mat-error *ngIf="lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').hasError('required')">
+                {{ 'device-profile.edrx-cycle-required' | translate }}
+              </mat-error>
+              <mat-error *ngIf="lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').hasError('pattern') ||
+                                        lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').hasError('min')">
+                {{ 'device-profile.edrx-cycle-pattern' | translate }}
+              </mat-error>
+            </mat-form-field>
           </fieldset>
           <mat-slide-toggle class="mat-slider"
            formControlName="compositeOperationsSupport">{{ 'device-profile.lwm2m.composite-operations-support' | translate }}</mat-slide-toggle>

ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-device-profile-transport-configuration.component.ts

@@ -116,6 +116,7 @@ export class Lwm2mDeviceProfileTransportConfigurationComponent implements Contro
         fwUpdateResource: [{value: '', disabled: true}, []],
         swUpdateResource: [{value: '', disabled: true}, []],
         powerMode: [PowerMode.DRX, Validators.required],
+        edrxCycle: [0],
         compositeOperationsSupport: [false]
       })
     });
@@ -150,6 +151,20 @@ export class Lwm2mDeviceProfileTransportConfigurationComponent implements Contro
       }
       this.otaUpdateSwStrategyValidate(true);
     });
+    this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.powerMode').valueChanges.pipe(
+      takeUntil(this.destroy$)
+    ).subscribe((powerMode: PowerMode) => {
+      if (powerMode === PowerMode.E_DRX) {
+        this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').enable({emitEvent: false});
+        this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').patchValue(0, {emitEvent: false});
+        this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle')
+          .setValidators([Validators.required, Validators.min(0), Validators.pattern('[0-9]*')]);
+      } else {
+        this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').disable({emitEvent: false});
+        this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').clearValidators();
+      }
+      this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.edrxCycle').updateValueAndValidity({emitEvent: false});
+    });
     this.lwm2mDeviceProfileFormGroup.valueChanges.pipe(
       takeUntil(this.destroy$)
     ).subscribe((value) => {
@@ -256,10 +271,13 @@ export class Lwm2mDeviceProfileTransportConfigurationComponent implements Contro
           fwUpdateResource: fwResource,
           swUpdateResource: swResource,
           powerMode: this.configurationValue.clientLwM2mSettings.powerMode || PowerMode.DRX,
+          edrxCycle: this.configurationValue.clientLwM2mSettings.edrxCycle || 0,
           compositeOperationsSupport: this.configurationValue.clientLwM2mSettings.compositeOperationsSupport || false
         }
       },
       {emitEvent: false});
+    this.lwm2mDeviceProfileFormGroup.get('clientLwM2mSettings.powerMode')
+      .patchValue(this.configurationValue.clientLwM2mSettings.powerMode || PowerMode.DRX, {emitEvent: false, onlySelf: true});
     this.configurationValue.clientLwM2mSettings.fwUpdateResource = fwResource;
     this.configurationValue.clientLwM2mSettings.swUpdateResource = swResource;
     this.isFwUpdateStrategy = this.configurationValue.clientLwM2mSettings.fwUpdateStrategy === 2;

ui-ngx/src/app/modules/home/components/profile/device/lwm2m/lwm2m-profile-config.models.ts

@@ -169,6 +169,7 @@ export interface ClientLwM2mSettings {
   fwUpdateResource: string;
   swUpdateResource: string;
   powerMode: PowerMode;
+  edrxCycle?: number;
   compositeOperationsSupport: boolean;
 }
 

ui-ngx/src/app/modules/home/models/widget-component.models.ts

@@ -189,16 +189,16 @@ export class WidgetContext {
   };
 
   controlApi: RpcApi = {
-    sendOneWayCommand: (method, params, timeout, requestUUID) => {
+    sendOneWayCommand: (method, params, timeout, persistent, requestUUID) => {
       if (this.defaultSubscription) {
-        return this.defaultSubscription.sendOneWayCommand(method, params, timeout, requestUUID);
+        return this.defaultSubscription.sendOneWayCommand(method, params, timeout, persistent, requestUUID);
       } else {
         return of(null);
       }
     },
-    sendTwoWayCommand: (method, params, timeout, requestUUID) => {
+    sendTwoWayCommand: (method, params, timeout, persistent, requestUUID) => {
       if (this.defaultSubscription) {
-        return this.defaultSubscription.sendTwoWayCommand(method, params, timeout, requestUUID);
+        return this.defaultSubscription.sendTwoWayCommand(method, params, timeout, persistent, requestUUID);
       } else {
         return of(null);
       }

ui-ngx/src/app/modules/home/pages/device/data/lwm2m-device-transport-configuration.component.html

@@ -25,4 +25,15 @@
       </mat-option>
     </mat-select>
   </mat-form-field>
+  <mat-form-field class="mat-block" fxFlex *ngIf="lwm2mDeviceTransportConfigurationFormGroup.get('powerMode').value === 'E_DRX'">
+    <mat-label>{{ 'device-profile.edrx-cycle' | translate }}</mat-label>
+    <input matInput type="number" min="0" formControlName="edrxCycle" required>
+    <mat-error *ngIf="lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').hasError('required')">
+      {{ 'device-profile.edrx-cycle-required' | translate }}
+    </mat-error>
+    <mat-error *ngIf="lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').hasError('pattern') ||
+                        lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').hasError('min')">
+      {{ 'device-profile.edrx-cycle-pattern' | translate }}
+    </mat-error>
+  </mat-form-field>
 </form>

ui-ngx/src/app/modules/home/pages/device/data/lwm2m-device-transport-configuration.component.ts

@@ -14,16 +14,16 @@
 /// limitations under the License.
 ///
 
-import { Component, forwardRef, Input, OnInit } from '@angular/core';
+import { Component, forwardRef, Input, OnDestroy, OnInit } from '@angular/core';
 import { ControlValueAccessor, FormBuilder, FormGroup, NG_VALUE_ACCESSOR, Validators } from '@angular/forms';
 import { Store } from '@ngrx/store';
 import { AppState } from '@app/core/core.state';
 import { coerceBooleanProperty } from '@angular/cdk/coercion';
-import {
+import { DeviceTransportConfiguration, Lwm2mDeviceTransportConfiguration } from '@shared/models/device.models';
-  DeviceTransportConfiguration,
+import { PowerMode, PowerModeTranslationMap } from '@home/components/profile/device/lwm2m/lwm2m-profile-config.models';
-  DeviceTransportType, Lwm2mDeviceTransportConfiguration
+import { takeUntil } from 'rxjs/operators';
-} from '@shared/models/device.models';
+import { Subject } from 'rxjs';
-import {PowerMode, PowerModeTranslationMap} from "@home/components/profile/device/lwm2m/lwm2m-profile-config.models";
+import { isDefinedAndNotNull } from '@core/utils';
 
 @Component({
   selector: 'tb-lwm2m-device-transport-configuration',
@@ -35,7 +35,7 @@ import {PowerMode, PowerModeTranslationMap} from "@home/components/profile/devic
     multi: true
   }]
 })
-export class Lwm2mDeviceTransportConfigurationComponent implements ControlValueAccessor, OnInit {
+export class Lwm2mDeviceTransportConfigurationComponent implements ControlValueAccessor, OnInit, OnDestroy {
 
   lwm2mDeviceTransportConfigurationFormGroup: FormGroup;
   powerMods = Object.values(PowerMode);
@@ -53,6 +53,7 @@ export class Lwm2mDeviceTransportConfigurationComponent implements ControlValueA
   @Input()
   disabled: boolean;
 
+  private destroy$ = new Subject();
   private propagateChange = (v: any) => { };
 
   constructor(private store: Store<AppState>,
@@ -68,13 +69,35 @@ export class Lwm2mDeviceTransportConfigurationComponent implements ControlValueA
 
   ngOnInit() {
     this.lwm2mDeviceTransportConfigurationFormGroup = this.fb.group({
-      powerMode: [null]
+      powerMode: [null],
+      edrxCycle: [0]
     });
-    this.lwm2mDeviceTransportConfigurationFormGroup.valueChanges.subscribe(() => {
+    this.lwm2mDeviceTransportConfigurationFormGroup.get('powerMode').valueChanges.pipe(
+      takeUntil(this.destroy$)
+    ).subscribe((powerMode: PowerMode) => {
+      if (powerMode === PowerMode.E_DRX) {
+        this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').enable({emitEvent: false});
+        this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').patchValue(0, {emitEvent: false});
+        this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle')
+          .setValidators([Validators.required, Validators.min(0), Validators.pattern('[0-9]*')]);
+      } else {
+        this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').disable({emitEvent: false});
+        this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').clearValidators();
+      }
+      this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').updateValueAndValidity({emitEvent: false});
+    });
+    this.lwm2mDeviceTransportConfigurationFormGroup.valueChanges.pipe(
+      takeUntil(this.destroy$)
+    ).subscribe(() => {
       this.updateModel();
     });
   }
 
+  ngOnDestroy() {
+    this.destroy$.next();
+    this.destroy$.complete();
+  }
+
   setDisabledState(isDisabled: boolean): void {
     this.disabled = isDisabled;
     if (this.disabled) {
@@ -85,13 +108,18 @@ export class Lwm2mDeviceTransportConfigurationComponent implements ControlValueA
   }
 
   writeValue(value: Lwm2mDeviceTransportConfiguration | null): void {
-    this.lwm2mDeviceTransportConfigurationFormGroup.patchValue(value, {emitEvent: false});
+    if (isDefinedAndNotNull(value)) {
+      this.lwm2mDeviceTransportConfigurationFormGroup.get('powerMode').patchValue(value.powerMode, {emitEvent: false, onlySelf: true});
+      this.lwm2mDeviceTransportConfigurationFormGroup.get('edrxCycle').patchValue(value.edrxCycle || 0, {emitEvent: false});
+    } else {
+      this.lwm2mDeviceTransportConfigurationFormGroup.patchValue({powerMode: null, edrxCycle: 0}, {emitEvent: false});
+    }
   }
 
   private updateModel() {
     let configuration: DeviceTransportConfiguration = null;
     if (this.lwm2mDeviceTransportConfigurationFormGroup.valid) {
-      configuration = this.lwm2mDeviceTransportConfigurationFormGroup.getRawValue();
+      configuration = this.lwm2mDeviceTransportConfigurationFormGroup.value;
       // configuration.type = DeviceTransportType.LWM2M;
     }
     this.propagateChange(configuration);

ui-ngx/src/app/shared/models/ace/widget-completion.models.ts

@@ -126,7 +126,7 @@ export const timewindowCompletion: TbEditorCompletion = {
       }
     }
   }
-}
+};
 
 export const widgetContextCompletions: TbEditorCompletions = {
   ctx: {
@@ -465,6 +465,12 @@ export const widgetContextCompletions: TbEditorCompletions = {
                   description: 'Maximum delay in milliseconds to wait until response/acknowledgement is received.',
                   type: 'number',
                   optional: true
+                },
+                {
+                  name: 'persistent',
+                  description: 'RPC request persistent',
+                  type: 'boolean',
+                  optional: true
                 }
               ],
               return: {
@@ -492,6 +498,12 @@ export const widgetContextCompletions: TbEditorCompletions = {
                   description: 'Maximum delay in milliseconds to wait until response/acknowledgement is received.',
                   type: 'number',
                   optional: true
+                },
+                {
+                  name: 'persistent',
+                  description: 'RPC request persistent',
+                  type: 'boolean',
+                  optional: true
                 }
               ],
               return: {
@@ -657,4 +669,4 @@ export const widgetContextCompletions: TbEditorCompletions = {
       ...serviceCompletions
     }
   }
-}
+};

ui-ngx/src/app/shared/models/device.models.ts

@@ -30,6 +30,7 @@ import { AbstractControl, ValidationErrors } from '@angular/forms';
 import { OtaPackageId } from '@shared/models/id/ota-package-id';
 import { DashboardId } from '@shared/models/id/dashboard-id';
 import { DataType } from '@shared/models/constants';
+import { PowerMode } from '@home/components/profile/device/lwm2m/lwm2m-profile-config.models';
 
 export enum DeviceProfileType {
   DEFAULT = 'DEFAULT',
@@ -573,6 +574,8 @@ export interface CoapDeviceTransportConfiguration {
 }
 
 export interface Lwm2mDeviceTransportConfiguration {
+  powerMode?: PowerMode | null;
+  edrxCycle?: number;
   [key: string]: any;
 }
 

ui-ngx/src/assets/locale/locale.constant-en_US.json

@@ -1222,6 +1222,9 @@
             "drx": "Discontinuous Reception (DRX)",
             "edrx": "Extended Discontinuous Reception (eDRX)"
         },
+        "edrx-cycle": "eDRX cycle in milliseconds",
+        "edrx-cycle-required": "eDRX cycle is required.",
+        "edrx-cycle-pattern": "eDRX cycle must be a positive integer.",
         "lwm2m": {
             "object-list": "Object list",
             "object-list-empty": "No objects selected.",