tried auto update

MainForm.Designer.cs

@@ -857,14 +857,14 @@
             this.SortByIdToolStripMenuItem,
             this.NoSortToolStripMenuItem});
             this.musicOrderToolStripMenuItem.Name = "musicOrderToolStripMenuItem";
-            this.musicOrderToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.musicOrderToolStripMenuItem.Size = new System.Drawing.Size(137, 22);
             this.musicOrderToolStripMenuItem.Text = "Music order";
             // 
             // SortByGenreToolStripMenuItem
             // 
             this.SortByGenreToolStripMenuItem.CheckOnClick = true;
             this.SortByGenreToolStripMenuItem.Name = "SortByGenreToolStripMenuItem";
-            this.SortByGenreToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.SortByGenreToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
             this.SortByGenreToolStripMenuItem.Text = "Sort by genre";
             this.SortByGenreToolStripMenuItem.Click += new System.EventHandler(this.MusicOrderSortToolStripMenuItem_Click);
             // 
@@ -872,7 +872,7 @@
             // 
             this.SortByIdToolStripMenuItem.CheckOnClick = true;
             this.SortByIdToolStripMenuItem.Name = "SortByIdToolStripMenuItem";
-            this.SortByIdToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.SortByIdToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
             this.SortByIdToolStripMenuItem.Text = "Sort by Id";
             this.SortByIdToolStripMenuItem.Click += new System.EventHandler(this.MusicOrderSortToolStripMenuItem_Click);
             // 
@@ -880,7 +880,7 @@
             // 
             this.NoSortToolStripMenuItem.CheckOnClick = true;
             this.NoSortToolStripMenuItem.Name = "NoSortToolStripMenuItem";
-            this.NoSortToolStripMenuItem.Size = new System.Drawing.Size(180, 22);
+            this.NoSortToolStripMenuItem.Size = new System.Drawing.Size(144, 22);
             this.NoSortToolStripMenuItem.Text = "No sort";
             this.NoSortToolStripMenuItem.Click += new System.EventHandler(this.MusicOrderSortToolStripMenuItem_Click);
             // 
@@ -889,6 +889,8 @@
             this.checkForUpdatesToolStripMenuItem.Name = "checkForUpdatesToolStripMenuItem";
             this.checkForUpdatesToolStripMenuItem.Size = new System.Drawing.Size(115, 20);
             this.checkForUpdatesToolStripMenuItem.Text = "Check for updates";
+            this.checkForUpdatesToolStripMenuItem.Visible = false;
+            this.checkForUpdatesToolStripMenuItem.Click += new System.EventHandler(this.checkForUpdatesToolStripMenuItem_Click);
             // 
             // RemoveSongButton
             // 

MainForm.cs

@@ -396,6 +396,10 @@ namespace TaikoSoundEditor
             }
         }
 
+        private void checkForUpdatesToolStripMenuItem_Click(object sender, EventArgs e) => ExceptionGuard.Run(async () =>
+        {            
+            //var rel = await Updates.GetLatestTja2Fumen();
 
+        });
     }
 }

Utils/Updates.cs

@@ -0,0 +1,47 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+
+namespace TaikoSoundEditor.Utils
+{
+    public static class Updates
+    {
+        public static async Task<GithubRelease> GetGithubLatestRelease(string owner, string repo)
+        {
+            var url = $"https://api.github.com/repos/{owner}/{repo}/releases/latest";
+            using HttpClient client = new HttpClient();            
+            string json = await client.GetStringAsync(url);
+
+            var t = Task.Run(() => MessageBox.Show(json));
+            t.Wait();
+
+            return Json.Deserialize<GithubRelease>(json);
+        }
+
+        public static async Task<GithubRelease> GetLatestTja2Fumen()
+        {
+            return await GetGithubLatestRelease("vivaria", "tja2fumen");
+        }
+
+
+        public class GithubRelease
+        {
+            [JsonPropertyName("url")] public string Url { get; set; }
+            [JsonPropertyName("tag_name")] public string TagName { get; set; }
+            [JsonPropertyName("name")] public string Name { get; set; }
+            [JsonPropertyName("prerelease")] public bool Prerelease { get; set; }
+            [JsonPropertyName("assets")] public GithubAsset[] Assets { get; set; }
+
+        }
+
+        public class GithubAsset
+        {
+            [JsonPropertyName("name")] public string Name { get; set; }
+            [JsonPropertyName("browser_download_url")] public string DownloadUrl { get; set; }
+        }
+    }
+}