C#使用AutoUpdater.NET实现程序自动更新

namespace AutoUpdaterWinFormsApp
{
    using AutoUpdaterDotNET;
 
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
 
        private void Form1_Load(object sender, EventArgs e)
        {
            AutoUpdater.InstalledVersion = new Version("1.2");
            System.Timers.Timer timer = new System.Timers.Timer
            {
                Interval = 1 * 30 * 1000,
                SynchronizingObject = this
            };
            timer.Elapsed += delegate
            {
                AutoUpdater.Start("https://rbsoft.org/updates/AutoUpdaterTest.xml");
            };
            timer.Start();
        }
    }
}

<?xml version="1.0" encoding="UTF-8"?>
<item>
	<version>2.0.0.0</version>
	<url>https://rbsoft.org/downloads/AutoUpdaterTest.zip</url>
	<changelog>https://github.com/ravibpatel/AutoUpdater.NET/releases</changelog>
	<mandatory>false</mandatory>
</item>