Updated gateway image version to stable (#13157)

application/src/main/resources/thingsboard.yml

@@ -1423,7 +1423,7 @@ device:
       pem_cert_file: "${DEVICE_CONNECTIVITY_COAPS_CA_ROOT_CERT:cafile.pem}"
     gateway:
       # The docker tag for thingsboard/tb-gateway image used in docker-compose file for gateway launch
-      image_version: "${DEVICE_CONNECTIVITY_GATEWAY_IMAGE_VERSION:latest}"
+      image_version: "${DEVICE_CONNECTIVITY_GATEWAY_IMAGE_VERSION:3.7-stable}"
 
 # Edges parameters
 edges:

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

@@ -23,6 +23,7 @@ import org.junit.After;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
+import org.springframework.beans.factory.annotation.Value;
 import org.springframework.test.annotation.DirtiesContext;
 import org.springframework.test.context.TestPropertySource;
 import org.thingsboard.common.util.JacksonUtil;
@@ -94,6 +95,9 @@ public class DeviceConnectivityControllerTest extends AbstractControllerTest {
     private DeviceProfileId mqttDeviceProfileId;
     private DeviceProfileId coapDeviceProfileId;
 
+    @Value("${device.connectivity.gateway.image_version:3.7-stable}")
+    private String gatewayImageVersion;
+
     @Before
     public void beforeTest() throws Exception {
         loginSysAdmin();
@@ -298,7 +302,7 @@ public class DeviceConnectivityControllerTest extends AbstractControllerTest {
                 "services:\n" +
                 "  # ThingsBoard IoT Gateway Service Configuration\n" +
                 "  tb-gateway:\n" +
-                "    image: thingsboard/tb-gateway:latest\n" +
+                "    image: thingsboard/tb-gateway:" + gatewayImageVersion + "\n" +
                 "    container_name: tb-gateway\n" +
                 "    restart: always\n" +
                 "\n" +
@@ -847,7 +851,7 @@ public class DeviceConnectivityControllerTest extends AbstractControllerTest {
                 "-t \"application/json\" -e \"{temperature:25}\" coap://test.domain:5683/api/v1/%s/telemetry", credentials.getCredentialsId()));
         assertThat(linuxCoapCommands.get(COAPS).get(0).asText()).isEqualTo("curl -f -S -o " + CA_ROOT_CERT_PEM + " http://localhost:80/api/device-connectivity/coaps/certificate/download");
         assertThat(linuxCoapCommands.get(COAPS).get(1).asText()).isEqualTo(String.format("coap-client-openssl -v 6 -m POST " +
-                "-R "+ CA_ROOT_CERT_PEM + " -t \"application/json\" -e \"{temperature:25}\" coaps://test.domain:5684/api/v1/%s/telemetry", credentials.getCredentialsId()));
+                "-R " + CA_ROOT_CERT_PEM + " -t \"application/json\" -e \"{temperature:25}\" coaps://test.domain:5684/api/v1/%s/telemetry", credentials.getCredentialsId()));
 
         JsonNode dockerCoapCommands = commands.get(COAP).get(DOCKER);
         assertThat(dockerCoapCommands.get(COAP).asText()).isEqualTo(String.format("docker run --rm -it " +

dao/src/main/java/org/thingsboard/server/dao/device/DeviceConnectivityServiceImpl.java

@@ -85,7 +85,7 @@ public class DeviceConnectivityServiceImpl implements DeviceConnectivityService
     private String mqttsPemCertFile;
     @Value("${device.connectivity.coaps.pem_cert_file:}")
     private String coapsPemCertFile;
-    @Value("${device.connectivity.gateway.image_version:latest}")
+    @Value("${device.connectivity.gateway.image_version:3.7-stable}")
     private String gatewayImageVersion;
 
     @Override