<rss xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title>升级 - Tag - 编程心语</title><link>https://www.ithome.me/tags/%E5%8D%87%E7%BA%A7/</link><description>升级 - Tag - 编程心语</description><generator>Hugo -- gohugo.io</generator><language>zh-CN</language><lastBuildDate>Wed, 22 May 2024 00:00:00 +0000</lastBuildDate><atom:link href="https://www.ithome.me/tags/%E5%8D%87%E7%BA%A7/" rel="self" type="application/rss+xml"/><item><title>2024 05 22 Springboot2.5.9升级到springboot3.2.3</title><link>https://www.ithome.me/post/2024/05/22/springboot2.5.9%E5%8D%87%E7%BA%A7%E5%88%B0springboot3.2/</link><pubDate>Wed, 22 May 2024 00:00:00 +0000</pubDate><author>Simon</author><guid>https://www.ithome.me/post/2024/05/22/springboot2.5.9%E5%8D%87%E7%BA%A7%E5%88%B0springboot3.2/</guid><description><![CDATA[<h2 id="升级背景">升级背景</h2>
<p>Spring Boot 3.x 是一个重大版本升级，基于 Spring Framework 6，要求：</p>
<ul>
<li><strong>Java 17+</strong>（最低要求）</li>
<li>Jakarta EE 9+（包名从 <code>javax.*</code> 迁移到 <code>jakarta.*</code>）</li>
<li>很多废弃的 API 被移除</li>
</ul>
<p>本文记录从 Spring Boot 2.5.9 升级到 3.2.3 的完整过程。</p>]]></description></item></channel></rss>