@rsbuild/core 1.0.1-beta.7 on Node.js Yarn

What's Changed

Breaking Changes 🍭

Rsbuild now enables lightningcss-loader by default to transform CSS files, it replaces autoprefixer to add vendor prefixes and provides better performance.

@rsbuild/plugin-lightningcss has been deprecated and no longer needed.
tools.autoprefixer config has been removed.

Considering that Lightning CSS has some uncovered edge cases, you can still enable autoprefixer via the postcss configuration file:

// postcss.config.cjs
module.exports = {
  plugins: {
    autoprefixer: {},
  }
}

#3047, #3034

New Features 🎉

feat: bump Rspack 1.0.0-beta.1 by @chenjiahan in #3072
feat: add new tools.lightningcssLoader config by @chenjiahan in #3043
feat: add isWatch param to determine whether it is watch mode when build by @9aoy in #3065
feat: support only build specified environment by @9aoy in #3059
feat(core): add type option to dev.watchFiles to support reload server by @kurorinto in #3069

Performance 🚀

perf!: remove built-in autoprefixer by @chenjiahan in #3035
perf: skip postcss-loader if no plugins are registered by @chenjiahan in #3036
perf: prebundle postcss by @chenjiahan in #3062
perf: remove cosmiconfig from postcss-loader by @chenjiahan in #3063
perf: bump rspack-manifest-plugin v5.0.1 by @chenjiahan in #3064

Bug Fixes 🐞

fix: targets options of lightningcss-loader by @chenjiahan in #3038
fix: targets of lightningcss-loader not work by @chenjiahan in #3039
fix: set browserset for lightningcss minimizer by @chenjiahan in #3048
fix: add uniqueName to WebSocket compilation name by @chenjiahan in #3051
fix: processAssets callback should only called once by @9aoy in #3054
fix: allow to enable Rspack experiments.css by @chenjiahan in #3068
fix: watchFiles options not work for reloading server by @chenjiahan in #3077

Document 📖

docs: add guide for builtin lightningcss loader by @chenjiahan in #3049
docs: add remove plugin tip when use environment plugin by @9aoy in #3053
docs: make moduleFederation.options more clear by @chenjiahan in #3060
docs: simplify tools.rspack examples by @chenjiahan in #3061
docs: tells that addRules is adding rules to the leading by @xc2 in #3071

Other Changes

chore(deps): bump pnpm@9.6.0 by @chenjiahan in #3033
chore(deps): update all patch dependencies by @renovate in #2982
chore(deps): update dependency sass-loader to v16 by @renovate in #3042
chore(deps): update eslint to ^9.8.0 by @renovate in #3041
Revert "test(e2e): try to fix CI failures (#2997)" by @chenjiahan in #3045
test(e2e): retry on CI by @chenjiahan in #3044
test(e2e): avoid write to committed file by @chenjiahan in #3046
chore(deps): update dependency @babel/preset-env to ^7.25.0 by @renovate in #3040
chore: add example for module federation v2 by @chenjiahan in #3052
test(e2e): add basic e2e cases for MF v2 by @chenjiahan in #3055
test(e2e): add test case for lightingcss-loader by @chenjiahan in #3073
chore: remove temp code for lightningcss-loader by @chenjiahan in #3074
test(e2e): should kill child process by @chenjiahan in #3076

New Contributors

@kurorinto made their first contribution in #3069

Full Changelog: v1.0.1-beta.6...v1.0.1-beta.7

@rsbuild/core 1.0.1-beta.7 v1.0.1-beta.7 on Node.js Yarn