v2.16.3

Compare Source

Fixed

• React Server Components
  • Fix react-dom import (bug in 2.16.2)

v2.16.2

Compare Source

Fixed

• HTML

  • Fix siblings after <svg> being removed by HTML minifier – Details

• React Server Components

  • Bump react-server-dom-parcel to ^19.1.1 to fix vulnerability
  • Fix cache key clash in @parcel/packager-react-static – Details
  • Fix using inline string transformers with @parcel/packager-react-static – Details
  • Preload CSS as soon as the RSC payload loads, without waiting for it to mount. This is useful for pre-fetching. – Details

v2.16.1

Compare Source

Fixed

• JavaScript

  • Fix macro location information – Details

• React Server Components
  Improve performance of RSC builds – Details

v2.16.0

Compare Source

Added

• JavaScript
  • Code split re-exports when scope hoisting is disabled – Details

Fixed

• JavaScript
  • Scope macro asset unique keys to the parent asset – Details

v2.15.4

Compare Source

v2.15.3

Compare Source

Fixed

• JavaScript

  • Expose line and column number to macros – Details

• React Server Components

  • Invalidate cache in ReactStaticPackager when pages are added or client components change – Details
  • Fix lazy mode with React Server Components – Details
  • Fix @parcel/rsc duplicate types – Details
  • Ensure publicUrl ends with a slash in react-static packager – Details
  • Fix hash reference replacement in react-static packager – Details

v2.15.2

Compare Source

Fixed

• Core

  • Change minimum required glibc version to 2.26 – Details
  • Cache inline bundle packaging – Details
  • Use stable id for package requests – Details

• HTML

  • Do not remove <meta charset="utf-8"> – Details

• MDX

  • Make URL dependencies in MDX files optional – Details

• React Server Components

  • Fix memory leak in react-static packager – Details

• Resolver

  • Fix resolving source package exports condition from self reference – Details

• SVG

  • Update oxvg – Details

• Compressors

  • Use max level compression for brotli compressor – Details

v2.15.1

Compare Source

Fixed

• HTML

  • Fix serializing <template> element contents – Details

• JavaScript

  • Skip optional dependencies in ESM externals – Details

v2.15.0

Compare Source

Added

• Core

  • Distribute Rust binaries for each architecture as separate npm packages – Details

• HTML and SVG

  • Add Rust-based transformer/packager/optimizer for HTML and SVG – Details

• Resolver

  • Support cloudflare: scheme and no longer rewrite node: scheme – Details

Fixed

• Core

  • Avoid segmentation fault on thread exit on Linux – Details
  • Support older GLIBC versions on Linux – Details

• JavaScript

  • Include all symbols in non-browser entries – Details
  • Update swc and mdx-rs – Details
  • Fix exporting objects with non-configurable prototypes from React Server Components – Details

v2.14.4

Compare Source

Fixed

• Core

  • Fix duplicate bundles error message – Details

• JavaScript

  • Support ESM externals and exports in dev packager – Details
  • Treat Deno's jsr: dependencies as external – Details

v2.14.3

Compare Source

Fixed

• JavaScript
  • Updated to React 19.1, which enables Server Components to be used with stable React instead of only canary – Details

v2.14.2

Compare Source

Fixed

• Core

  • Enable resolving source field in dev dependencies – Details
  • Error when building a library target in serve mode – Details

• JavaScript

  • Fix MDX inline assets in static RSCs – Details
  • Fix symbol collection with multiple exports of same function (e.g. date-fns) – Details

• REPL

  • Fix error overlay resolution in REPL – Details

• create-parcel

  • Fix gitignore in create-parcel – Details
  • Fix create-parcel on windows – Details

v2.14.1

Compare Source

Fixed

• Resolver
  • Fix resolving package self references – Details

v2.14.0

Compare Source

Added

• Core

  • Add a CLI to create new Parcel apps – Details

• JavaScript

  • React Server Components – Details, Details, Details, Details, Details
  • Add RSC-based static site generator – Details
  • First-class MDX support – Details
  • Merge React Refresh runtime and transformer – Details
  • Modernize React error overlay – Details
  • Support bundling node native modules – Details
  • Use import maps for bundle manifest – Details

• Dev Server

  • Support running node bundles in dev server – Details
  • Apply HMR updates via node worker thread – Details

Fixed

• Core
  • Fix dev dep request missing 'invalidateOnCreate' – Details
  • Add napi-wasm as optional peer dependency in @​parcel/rust – Details

v2.13.3

Compare Source

Fixed

• Resolver
  • Ignore invalid package.json fields – Details

v2.13.2

Compare Source

Fixed

• JavaScript

  • Fix HMR when asset is duplicated between multiple bundles – Details

• SASS

  • Fix SASS resolution with non file: URLs – Details

v2.13.1

Compare Source

Fixed

• JavaScript

  • Improve HMR with dynamic imports – Details
  • Update SWC – Details

• SASS

  • Fix SASS resolution rules for modern API – Details

v2.13.0

Compare Source

Added

• Core

  • Expose watcher ignore and watcher backend options – Details
  • Improve large watcher events payload experience – Details
  • Add support for globs in package.json#source – Details
  • Add config key invalidation – Details

• Bundler

  • Add library bundler – Details

• Dev Server

  • Support .proxyrc.ts – Details

• Resolver

  • 12x faster resolver cache – Details
  • Correctly handle empty resolver diagnostics array – Details

Fixed

• Core

  • Remove abortcontroller-polyfill – Details
  • Fix missing content key in symbol propagation when asset is removed – Details
  • Update minimum supported node version to 16 – Details
  • Ensure the snapshot directory matches the watch dir – Details
  • Add parcel version to PluginOptions – Details
  • Fix possible race condition in the caching of request graph – Details
  • Ensure empty extended config throws a diagnostic – Details
  • Ensure Asset public ids are assigned deterministically – Details
  • Directories ignored by watcher should be relative to the watch directory – Details
  • Fix request tracker incremental cache write for new nodes – Details
  • Improve request graph cache reading – Details
  • Exit process with error code when reporters fail – Details
  • Write tmp files to the OS tmp directory - Details
  • Fix small HMR issues – Details
  • Fix crash in EntryRequest with multiple globs in the source field – Details
  • Revert split manifest runtime bundles – Details
  • Revert chunked cache blobs for improved stability – Details
  • Update dependencies – Details

• Bundler

  • Fix assets outside project root with Manual Shared Bundles – Details

• JavaScript

  • Avoid non-identifier export names in non-entry library bundles – Details
  • Relax react-refresh version range – Details
  • Also emit swc recoverable errors – Details
  • Bump swc – Details, Details, Details, Details
  • Bump swc and browserslist-rs – Details
  • Replace std::sync locks with parking_lot locks for better stability – Details
  • Ensure const modules in async bundles are wrapped – Details
  • Fix dev packager global reference – Details
  • Fix import usage tracking for destructure defaulting – Details
  • Update Node.js globals replacer to use SWC VisitMut – Details
  • Update process.env replacer to use SWC VisitMut – Details
  • Update Node.js __filename and __dirname replace to use SWC VisitMut – Details
  • Fix parcelRequire being added to multi-target libraries – Details
  • Handle TypeScript expressions in macro evaluator – Details

• Resolver

  • Fix NUL byte crash in resolver – Details
  • Change default resolver error message for custom specifiers – Details

• TypeScript

  • Handle dynamic import type references in TS types transformer – Details
  • Correctly handle qualified names in TS types import() – Details

• SASS

  • Migrate to new sass API – Details

• SVG

  • Load svgo version from project – Details
  • Update svgr and use project svgo version – Details

• Image

  • Bump oxipng – Details

• Vue

  • Upgrade consolidate to v1 – Details

• Web Extensions

  • Allow both service_worker and scripts in MV3 Web Extensions – Details