rspack-v2-upgrade
Use when upgrading a Rspack 1.x project to v2, including dependency and configuration updates.
By rstackjs · 479 installs
npx skills add rstackjs/agent-skills --skill rspack-v2-upgrade
Source repository · Upstream listing
Rspack 1.x to v2 upgrade
Workflow
1. Confirm current setup
Read package.json to identify Rspack packages in use.
Locate the Rspack config file (commonly rspack.config.(ts js mjs cjs) ).
2. Open the official migration guide
Use the official guide as the single source of truth:
https://rspack.rs/guide/migration/rspack 1.x
3. Plan required changes
Compare the current project config with the migration guide.
List breaking changes that apply to the project’s current config and plugins.
Note any removed or renamed options, defaults, or plugin APIs.
4. Update dependencies
Upgrade Rspack packages to v2: @rspack/core , @rspack/cli , @rspack/dev server , @rspack/plugin react refresh .
5. Apply migration changes
Update the Rspack config and related code according to the official guide.
Remove deprecated or unsupported options.
6. Validate
Run build and dev commands.
Run project tests or type checks.
Fix any warnings or errors surfaced by the new version.