Upgrade Astro from version 5 to 6 - #4075
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This pull request introduces several significant updates to the project, primarily focused on upgrading the Node.js and JavaScript framework versions, improving how React and Preact components are handled, and updating related tooling and dependencies. The most important changes are summarized below.
Node.js and Dependency Upgrades
22.12.0, updating.nvmrc,.tool-versions,package.json, and GitHub workflow files to ensure consistency. [1] [2] [3] [4] [5]astro(v6),@astrojs/react,@astrojs/preact,@astrojs/mdx,@astrojs/prism, and@astrojs/vercel, as well as thevitebuild tool. [1] [2] [3]React/Preact Component Handling Improvements
jsx-renderer-tagintegration (src/integrations/jsx-renderer-tag) and updatedastro.config.tsto ensure that each.tsx/.jsxfile is explicitly tagged for either React or Preact rendering, regardless of how it is imported (including through barrel files). This avoids accidental miscompilation and ensures correct SSR renderer selection. [1] [2] [3]astro.config.tsand configured the React and Preact integrations to include or exclude files based on this list, preventing renderer conflicts. [1] [2]Other Notable Changes
root: truefor better project linting isolation. (.eslintrc.cjs)These updates modernize the codebase, improve reliability when mixing React and Preact, and keep the project aligned with the latest ecosystem standards.