Pre-merge cleanup

src/telemetry/frontend/service/__main__.py

@@ -28,7 +28,7 @@ def main():
     global LOGGER # pylint: disable=global-statement
 
     log_level = get_log_level()
-    logging.basicConfig(level=log_level)
+    logging.basicConfig(level=log_level, format="[%(asctime)s] %(levelname)s:%(name)s:%(message)s")
     LOGGER = logging.getLogger(__name__)
 
     signal.signal(signal.SIGINT,  signal_handler)