Webpack 5.0正式发布：更好的持久化缓存算法、提高Web平台的兼容性、带来Node生态新功能

{"type":"doc","content":[{"type":"blockquote","content":[{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"时隔两年，webpack 5 正式发布，快来看看有哪些新特性吧！（建议收藏）"}]}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"webpack 4 于 2018 年 2 月发布，之后到现在虽然更新了很多功能，但没有重大更改。我们知道开发者不喜欢带很多重大更改的大版本。尤其是使用 webpack 时，开发者通常每年只“碰”它两次，而剩下的时间 webpack “就在那儿工作”。但是交付功能时不做重大更改是需要付出代价的：我们无法进行主要的 API 或架构改进。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"该来的总是要来的，为了避免混乱，我们被迫进行重大更改。而现在是时候推出新的主要版本了。因此 webpack 5 包含了一众架构改进和得益于新架构的特性。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这个新的大版本还让我们有机会修改一些默认设置，并与近期新提出的提案和规范保持一致。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"所以 webpack 5.0.0 发布了，但这并不意味着它已经完成、没有错误，甚至也不等于功能都完善好了。与 webpack 4 一样，我们会继续开发下去，不断修复问题和添加功能。在接下来的几天中可能会有很多错误修正。还有一些功能将稍后发布。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":2},"content":[{"type":"text","text":"常见问题"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":3},"content":[{"type":"text","text":"新版正式发布意味着什么？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null},"content":[{"type":"text","text":"这意味着我们完成了重大更改。我们进行了许多重构，以升级架构并为将来的功能（和当前功能）奠定良好的基础。"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}},{"type":"heading","attrs":{"align":null,"level":3},"content":[{"type":"text","text":"那么什么时候升级呢？"}]},{"type":"paragraph","attrs":{"indent":0,"number":0,"align":null,"origin":null}}]}