Highlights

Top-level await

Support top-level await and enabled by default, or you can disable this by experiments.topLevelAwait = false. Top-level await can only be used in ECMAScript Module (type: "javascript/esm"), with this feature you can use await at top-level, await resources, await import, etc.

const db = await import('./db.js');
const connection = await db.connect();

What's Changed

Exciting New Features 🎉

• feat: built in progress plugin support profile option by @faga295 in https://github.com/web-infra-dev/rspack/pull/3803
• feat: inner graph part one by @underfin in https://github.com/web-infra-dev/rspack/pull/4176
• feat: support TLA by @ahabhgk in https://github.com/web-infra-dev/rspack/pull/4345
• feat: update dependency by @IWANABETHATGUY in https://github.com/web-infra-dev/rspack/pull/4361

Bug Fixes 🐞

• fix: variable undefined with multiple same import by @ahabhgk in https://github.com/web-infra-dev/rspack/pull/4356
• fix: update lockfile by @jerrykingxyz in https://github.com/web-infra-dev/rspack/pull/4359
• fix: splitChunks.enforce, pass more webpack-tests by @JSerFeng in https://github.com/web-infra-dev/rspack/pull/4353
• fix(splitChunks): not matched cacheGroup should not affect cacheGroupIndex by @ahabhgk in https://github.com/web-infra-dev/rspack/pull/4373
• fix: HarmonyExportImportedDependency get_exports by @IWANABETHATGUY in https://github.com/web-infra-dev/rspack/pull/4388
• fix: 🐛 use get_ids instead of self.ids by @IWANABETHATGUY in https://github.com/web-infra-dev/rspack/pull/4400

Other Changes

• chore: align webpack tests by @JSerFeng in https://github.com/web-infra-dev/rspack/pull/4337
• chore: enable more webpack-test by @ahabhgk in https://github.com/web-infra-dev/rspack/pull/4351
• chore: update vue-loader@15.11.0 stable version by @jeromehan in https://github.com/web-infra-dev/rspack/pull/4355
• chore: use self hosted ci by @jerrykingxyz in https://github.com/web-infra-dev/rspack/pull/4360
• chore: expose discord explictly in readme by @hardfist in https://github.com/web-infra-dev/rspack/pull/4368
• chore: support run ci with forked repo PR by @jerrykingxyz in https://github.com/web-infra-dev/rspack/pull/4369
• chore: bump swc by @JSerFeng in https://github.com/web-infra-dev/rspack/pull/4372
• chore: add auto issue comment by @hardfist in https://github.com/web-infra-dev/rspack/pull/4371
• chore: remove unused vars & prefer const & remove default generic value by @SnowingFox in https://github.com/web-infra-dev/rspack/pull/4079
• chore: set lang to en for react-ts template by @hardfist in https://github.com/web-infra-dev/rspack/pull/4378
• chore: fix rustup install components failed by @jerrykingxyz in https://github.com/web-infra-dev/rspack/pull/4387
• chore: enable oxc_resolver in webpack tests by @Boshen in https://github.com/web-infra-dev/rspack/pull/4374

New Contributors

• @jeromehan made their first contribution in https://github.com/web-infra-dev/rspack/pull/4355

Full Changelog: https://github.com/web-infra-dev/rspack/compare/v0.3.7...v0.3.8