wxt-v0.21.4 runner-v0.1.3
medium risk
caddyserver/caddyAug 11, 2026 → Aug 11, 20260 days between releases
What's New
Migrated monorepo from PNPM to Bun and added Brave browser support.
Breaking Changes
- Migrated monorepo from PNPM to Bun (switch package manager)
- Upgraded TypeScript to 6.0.3 (verify code compatibility)
- Standardized file existence checks to pathExists (API change)
New Features
- Added Brave browser to KnownTarget type
- Using tsdown to build packages
Improvements
- Standardized file existence checks to pathExists
- Migrated monorepo from PNPM to Bun
- Upgraded dev and non-major prod dependencies
- Upgraded TypeScript to 6.0.3
Bug Fixes
- Use obug for debug logs in runner
- Update browser fallbacks
- Simplify tests
Upgrade Notes
Switch from PNPM to Bun and reinstall dependencies. TypeScript was upgraded to 6.0.3, so verify your code compiles with strict mode enabled. File existence checks are now standardized to pathExists.
The Two Releases
wxt-v0.21.4
wxt v0.21.4
Aug 11, 2026· 2 months ago
Fixes a regression where web-ext.config.ts was ignored, handles empty directory deletion gracefully, and updates dependencies by replacing nano-spawn with tinyexec.
Full release notesrunner-v0.1.3
@wxt-dev/runner v0.1.3
Aug 11, 2026· 2 months ago
Adds support for the Brave browser, standardizes file existence checks, and upgrades build tools and dependencies, including migrating the monorepo from PNPM to Bun.
Full release notes