v2.8.0

Blog post: https://parceljs.org/blog/v2-8-0/

Added

• Core
  • Code splitting across reexports using symbol data by splitting dependencies – Details
  • Update without bundling for non-dependency related changes – Details
  • Improve performance of incremental bundling – Details
  • Only serialize and send shared references to workers that need them – Details
  • Improve performance of HMR by not waiting for packaging – Details
• JavaScript
  • Verify version when resolving Node builtin polyfills – Details
  • Add loadBundleConfig method to Packager plugins – Details
• SVG
  • Generate typescript for SVGs when using svgr and typescript option – Details
• Bundler
  • Move experimental bundler to default – Details

Fixed

• Core
  • Fix verbose warning: reexport all doesn't include default – Details
  • Support multiple edge types in Graph.hasEdge – Details
  • Ensure edge exists before removal in Graph.removeEdge – Details
  • Disable splitting dependencies on symbols for non-scope hoisted bundles – Details
  • Fix TypeScript definitions for Parcel config API – Details
  • Use traverseAssets in packager to improve performance – Details
  • Make uniqueKey undefined by default – Details
  • Catch uncaught promise build abort race – Details
  • Bump parcel dependencies – Details
• JavaScript
  • Bump SWC - Details, Details
  • Fix Chrome Android browserslist support check – Details
  • Fix CommonJS symbol collection without scope hoisting – Details
  • Make React Refresh debounce call on the leading edge – Details
  • Retain correct dependency order between imports and reexports without scopehoisting – Details
• Bundler
  • Consider sibling in available assets to younger sibling for parallel deps – Details
  • Don't merge isolated child assets – Details
  • Do not merge isolated bundles in experimental bundler – Details
  • Implement min bundles configuration – Details
• Dev server
  • Include Content-Length header in HEAD requests – Details
• Vue
  • Fix errors displaying errors when compiling Vue SFCs – Details
  • Add file path to error code frames – Details
  • Fix location of errors – Details
• Image
  • Upgrade sharp – Details
• TypeScript
  • Allow configuring module resolution – Details
• Web extensions
  • Fix service worker packaging in web extensions – Details