https://www.plbear.com/tags/%E6%96%B0%E7%89%B9%E6%80%A7/Recent content in 新特性 on Plbear | 后端架构 · AI工程 · 云原生技术博客Hugozh-cnTue, 02 Dec 2025 09:00:00 +0800https://www.plbear.com/posts/2025-12-02-go-1-22-new-features/Tue, 02 Dec 2025 09:00:00 +0800https://www.plbear.com/posts/2025-12-02-go-1-22-new-features/range 整数、迭代器、互斥锁 TryLock、http.ServeMux 增强——Go 1.22/1.23 的新特性哪些值得立刻用？一份升级实践清单。