Com.unity.logging wiping file

Hi all,

Every time I restart my app, my log file gets wiped. I cannot imagine that this is the intended behavior of the com.unity.logging package, so I apologize if I have made a silly error somehow.

Code for initializing logger:

        private Logger _logger;

        private void Start()
        {
            _logger = new LoggerConfig()
                .OutputTemplate("{Timestamp} - {Message}")
                .WriteTo.File(Path.Combine(Application.persistentDataPath, "exercise_log.txt"))
                .CaptureStacktrace(false)
                .CreateLogger();
        }

Code for using logger:

Log.To(_logger).Info("{action} -> {exerciseName} ({location}).", action, exerciseName, location);

would really appreciate a response here, thanks.