使用Octokit.net从GitHub存储库下载最新版本

using Octokit;

var github = new GitHubClient(new ProductHeaderValue("YourAppName"));
var credentials = new Credentials("YourUsername", "YourPassword");
github.Credentials = credentials;

var owner = "RepositoryOwner";
var repo = "RepositoryName";
var releases = await github.Repository.Release.GetAll(owner, repo);
var latestRelease = releases[0]; // 获取最新版本

var tagName = latestRelease.TagName;
var releaseNotes = latestRelease.Body;

var zipballUrl = latestRelease.ZipballUrl;
var zipFilePath = "PathToSaveFile.zip";
var downloadUrl = new Uri(zipballUrl);
await github.Connection.Get<Uri>(downloadUrl, null, null)
    .ContinueWith(task => {
        var response = task.Result;
        using (var fileStream = File.OpenWrite(zipFilePath))
        {
            response.GetResponseStream().CopyTo(fileStream);
        }
    });