List view

[Bug]: use devtools option make time increases seriously

p2: significant / minor bug

Status: Open.

Bug

#5896 In rolldown/rolldown;

· CrabSAMA opened on Aug 25, 2025

Polish external symbol merging.

p2: significant / minor bug

scope: output size

Status: Open.

Task

#3427 In rolldown/rolldown;

· IWANABETHATGUY opened on Jan 26, 2025

Strict Mode to disallow CJS

p3: nice to have / edge case

Status: Open.

Feature

#4075 In rolldown/rolldown;

· TheAlexLichter opened on Apr 10, 2025

[Feature Request]: Support const enum

p2: significant / minor bug

scope: output size

tsdown

Status: Open.

Feature

#4342 In rolldown/rolldown;

· sxzz opened on Apr 27, 2025

Gracefully catch panics in REPL

bug: upstream

p2: significant / minor bug

scope: dx

scope: wasi

Status: Open.

#6019 In rolldown/rolldown;

· TheAlexLichter opened on Sep 4, 2025

empty chunk generated and imported when using advancedChunks

p2: significant / minor bug

scope: chunking

Status: Open.

Bug

#6677 In rolldown/rolldown;

· hyf0 opened on Oct 24, 2025

[Bug]: syntaxes allowed in non-strict mode are rejected even in CJS files

p2: significant / minor bug

scope: correctness

Status: Open.

Bug

#7009 In rolldown/rolldown;

· sapphi-red opened on Nov 14, 2025

Next step for manual code splitting(mcs)

tracking

Status: Open.

#7114 In rolldown/rolldown;

· hyf0 opened on Nov 18, 2025

[AdvancedChunks] maxSize should re-split the group into smaller groups based on files' relevance instead of pure file size

p1: important

scope: chunking

Status: Open.

#7116 In rolldown/rolldown;

· hyf0 opened on Nov 18, 2025

[Bug] Legal comments are not respected when adjacent statements are eliminated

bug: upstream

p2: significant / minor bug

Status: Open.

Bug

#7257 In rolldown/rolldown;

· logaretm opened on Nov 28, 2025

Document: Add some advanced chunks recipes

documentationImprovements or additions to documentationImprovements or additions to documentation

Status: Open.

Task

#7309 In rolldown/rolldown;

· sapphi-red opened on Dec 2, 2025

Improve test-dev-server and browser-based test infra

scope: infra

scope: tests

Status: Open.

Task

#7350 In rolldown/rolldown;

· hyf0 opened on Dec 5, 2025

[Bug]: license comment on the same line is not kept

bug: upstream

p2: significant / minor bug

Status: Open.

Bug

#7387 In rolldown/rolldown;

· sapphi-red opened on Dec 9, 2025

Feature request: a sane strategy/documentation for advancedChunks

scope: chunking

Status: Open.

Feature

#7473 In rolldown/rolldown;

· sapphi-red opened on Dec 12, 2025

[Feature Request]: Improve native magic string by skipping intermediate sourcemap generation

p2: significant / minor bug

scope: perf

Status: Open.

Feature

#7779 In rolldown/rolldown;

· sapphi-red opened on Jan 7, 2026

Stabilize native magic string feature

tracking

Status: Open.

#7780 In rolldown/rolldown;

· sapphi-red opened on Jan 7, 2026

[Bug]: /*@vite-ignore*/ is incorrectly stripped

bug: upstream

p2: significant / minor bug

Status: Open.

Bug

#8248 In rolldown/rolldown;

· brc-dd opened on Feb 8, 2026

[Bug]: paths aliases in referenced TSConfigs are not respected by Rolldown

has workaround

p1: important

Status: Open.

Bug

#8468 In rolldown/rolldown;

· KTrain5169 opened on Feb 26, 2026

Separate @rolldown/pluginutils release from Rolldown's release

Status: Open.

Task

#8653 In rolldown/rolldown;

· sapphi-red opened on Mar 12, 2026

[Bug]: Rolldown fails to bundle CJS files into IIFE format

p2: significant / minor bug

Status: Open.

Bug

#8670 In rolldown/rolldown;

· condorheroblog opened on Mar 13, 2026

[Panic]: In virtual modules, all globs must start with '/'

p3: nice to have / edge case

Status: Open.

Bug

#8729 In rolldown/rolldown;

· sapphi-red opened on Mar 16, 2026