https://thedotnetblog.com/zh/tags/linux/Articles, tutorials and insights from the .NET community.Hugozh@thedotnetblog (The .NET Blog)@thedotnetblogSat, 25 Apr 2026 00:00:00 +0000https://thedotnetblog.com/zh/posts/emiliano-montesdeoca/dotnet-ubuntu-2604-resolute-raccoon-net10/Sat, 25 Apr 2026 00:00:00 +0000Emiliano Montesdeocahttps://thedotnetblog.com/zh/posts/emiliano-montesdeoca/dotnet-ubuntu-2604-resolute-raccoon-net10/Ubuntu 26.04 LTS (Resolute Raccoon) 携 .NET 10 作为一等工具链发布。Native AOT、Chiseled 容器、Linux 7.0。<p><em>本文已自动翻译。如需查看原文，请<a href="https://thedotnetblog.com/zh/posts/emiliano-montesdeoca/dotnet-ubuntu-2604-resolute-raccoon-net10/">点击此处</a>。</em></p> <p>Ubuntu LTS 发布日。<a href="https://canonical.com/blog/canonical-releases-ubuntu-26-04-lts-resolute-raccoon">Ubuntu 26.04 (Resolute Raccoon)</a> 今天发布，与每个 Ubuntu LTS 一样，携带最新的 .NET LTS — 这次是 <a href="https://devblogs.microsoft.com/dotnet/whats-new-for-dotnet-in-ubuntu-2604/">.NET 10</a>。</p> <h2 id="两条命令安装-net-10">两条命令安装 .NET 10</h2> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">sudo apt update </span></span><span class="line"><span class="cl">sudo apt install dotnet-sdk-10.0 </span></span></code></pre></div><p>.NET 是 <a href="https://ubuntu.com/toolchains">Ubuntu 官方支持的工具链</a>之一，不是第三方附加组件。</p> <h2 id="容器将--noble-更新为--resolute">容器：将 <code>-noble</code> 更新为 <code>-resolute</code></h2> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">sed -i <span class="s2">&#34;s/noble/resolute/g&#34;</span> Dockerfile </span></span></code></pre></div><p>包括 <a href="https://devblogs.microsoft.com/dotnet/announcing-dotnet-chiseled-containers/">Chiseled</a> 在内的所有现有镜像变体均可用。</p> <h2 id="native-aot3ms-启动14mb-二进制文件">Native AOT：3ms 启动，1.4MB 二进制文件</h2> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">apt install -y dotnet-sdk-aot-10.0 clang </span></span><span class="line"><span class="cl">dotnet publish app.cs </span></span><span class="line"><span class="cl"><span class="c1"># 1.4MB 原生二进制文件，启动时间 3ms</span> </span></span></code></pre></div><p>对于冷启动时间至关重要的云原生工作负载——Functions、容器、Serverless——这是真正的游戏规则改变者。</p> <h2 id="需要-net-8-或-9">需要 .NET 8 或 9？</h2> <div class="highlight"><pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl">apt install -y software-properties-common </span></span><span class="line"><span class="cl">add-apt-repository ppa:dotnet/backports </span></span><span class="line"><span class="cl">apt install -y dotnet-sdk-8.0 </span></span></code></pre></div><p><a href="https://devblogs.microsoft.com/dotnet/whats-new-for-dotnet-in-ubuntu-2604/">完整文章</a>包含有关 cgroup v2、后量子密码学和 Linux 7.0 的更多详情。</p>