Issues

• [Bug]: watch mode drops the file watcher's rescan event, so after an inotify queue overflow the bundle stays stale

  rolldown/rolldown#11672 · Filter by author KurathSec opened on Nov 12, 2026
  1

• perf: write output files in parallel in bundle.write()

  rolldown/rolldown#11670 · Filter by author hood opened on Nov 12, 2026
  2

• [Bug]: perf-kit replay serves the document uncompressed, so an A/B of HTML size is wrong

  rolldown/rolldown#11667 · Filter by author Tarekkharsa opened on Nov 12, 2026
  

• avoidRedundantChunkLoads creates a chunk cycle with codeSplitting.groups, and the output throws at runtime

  rolldown/rolldown#11658 · Filter by author Tom4ikss opened on Nov 11, 2026
  1

  

• [Bug]: vite resolve plugin keeps a cached "not found" when a deleted file comes back as an update

  rolldown/rolldown#11648 · Filter by author Sheraff opened on Nov 11, 2026

• [Bug]: Bundle output depends on module load order when a module with no exports syntax has both ESM and CommonJS importers

  needs-triage
  Bug

  rolldown/rolldown#11631 · Filter by author katrynmc opened on Nov 10, 2026

• minifyInternalExports defeats experimental.chunkImportMap: one changed export renames its importers' imports

  p2: significant / minor bug
  rolldown/rolldown#11630 · Filter by author mattlewis92 opened on Nov 10, 2026
  

• [Bug]: Bundled dev on Linux: first page load takes minutes when a watched directory contains symlinked packages (pnpm workspace)

  p2: significant / minor bugscope: devscope: watch
  Bug

  rolldown/rolldown#11625 · Filter by author filipsobol opened on Nov 10, 2026
  

• Built-in plugins created by another rolldown package are silently ignored

  rolldown/rolldown#11599 · Filter by author danielrentz opened on Nov 9, 2026
  

• [Feature Request]: preserveModules: keep re-exports as export … from

  needs-triage
  Feature

  rolldown/rolldown#11582 · Filter by author dinwwwh opened on Nov 9, 2026

• output.preserveModules evaluates re-exported module before preceding side-effect import in re-exporting module

  rolldown/rolldown#11566 · Filter by author trackoor opened on Nov 7, 2026

• [browser] generate() never settles when one module has ~hundreds of static imports

  rolldown/rolldown#11565 · Filter by author madvib opened on Nov 7, 2026
  1

• [Bug]: perf-kit scan says "Keep the change" when CLS grows past README's 0.02 guard

  rolldown/rolldown#11556 · Filter by author oddharsh opened on Nov 7, 2026
  

• [Bug]: perf-kit: entry auto-detection misses unquoted or single-quoted script src

  rolldown/rolldown#11555 · Filter by author oddharsh opened on Nov 7, 2026
  

• [Bug]: Tree-shaking drops new ArrayBuffer(-1) and malformed decodeURIComponent / encodeURI calls that throw

  bug: upstream
  rolldown/rolldown#11550 · Filter by author trackoor opened on Nov 7, 2026
  2

  

• [Bug]: export var read across a circular import before its declaration executes is inlined with its initializer

  rolldown/rolldown#11549 · Filter by author trackoor opened on Nov 7, 2026

• dev/lazy: fetched lazy routes are bundled into every later full build, and the rebuild after a lazy compile blocks the next route

  rolldown/rolldown#11544 · Filter by author mattlewis92 opened on Nov 6, 2026

• perf-kit: no rolldown found when vite bundles it (Vite+)

  rolldown/rolldown#11504 · Filter by author ethan-huo opened on Nov 5, 2026
  1

  

• [Feature Request]: Warn about dropped import attributes in non-ESM output

  rolldown/rolldown#11490 · Filter by author shulaoda opened on Nov 5, 2026
  

• [Bug]: Dev engine runs a full build after each lazy compileEntry

  rolldown/rolldown#11489 · Filter by author rob2244 opened on Nov 5, 2026

• [Bug]: keepNames emits class static blocks despite an ES2018 target

  rolldown/rolldown#11469 · Filter by author sep2 opened on Nov 3, 2026
  2

• [Bug]: aliasing a namespace import (const alias = ns) keeps every export of the module

  rolldown/rolldown#11465 · Filter by author arthurfiorette opened on Nov 3, 2026

• [Bug]: Emitted entry chunks lose their file name to common chunks

  rolldown/rolldown#11447 · Filter by author sxzzbot opened on Nov 2, 2026
  1

• [Bug]: objects captured by closeBundle remain retained after bundle release and repeated GC

  p1: importantscope: memory
  Bug

  rolldown/rolldown#11444 · Filter by author sapphi-red opened on Nov 2, 2026
  

• [Feature Request]: Allow enabling source maps per chunk

  needs-triage
  Feature

  rolldown/rolldown#11443 · Filter by author sxzzbot opened on Nov 2, 2026