chore(deps): update dependency tsdown to v0.19.0 #2857

renovate · 2026-01-19T15:47:46Z

This PR contains the following updates:

Package	Change	Age	Confidence
tsdown (source)	`0.15.12` → `0.19.0`
tsdown (source)	`^0.15.1` → `^0.19.0`

Release Notes

rolldown/tsdown (tsdown)

`v0.19.0`

Compare Source

🚨 Breaking Changes

Rename debugLogs to debug - by @sxzz (bb4e7)
Remove deprecated silent option - by @sxzz (59015)
devtools:
- Rename debug to devtools, rename debug.devtools to devtools.ui - by @sxzz (63e6f)
exports:
- Add legacy option, remove main & module fields if pure ESM - by @sxzz (16841)
- Exclude extension name for exports.exclude - by @sxzz (53d38)
- Only auto-fill types when exports.legacy - by @lishaduck and @sxzz in #685 (7be6b)

🚀 Features

Add typeAssert util back - by @sxzz (1d385)
Generate CSS exports when css.splitting is disabled - by @jinghaihan and @sxzz in #680 (b737c)
Upgrade rolldown to 1.0.0-beta.58 - by @sxzz (48036)
Expose enableDebug - by @sxzz (2d922)
Expose resolveUserConfig - by @sxzz (c9acb)
Upgrade rolldown to 1.0.0-beta.59 - by @sxzz (d564f)
Clear console on rebuild start - by @sxzz (78efd)
migrate: Add monorepo support - by @lauigi and @sxzz in #659 (efba2)

🐞 Bug Fixes

Print blank line only when the log level is info - by @tomgao365 in #689 (96d82)
attw: Add --ignore-scripts to avoid lifecycle output - by @Doctor-wu in #661 (1c8b1)
cjs: Update version check for require ESM support - by @sxzz (beeff)

🏎 Performance

Optimize hot paths - by @sxzz (7925d)

View changes on GitHub

`v0.18.4`

Compare Source

🚀 Features

Export mergeConfig - by @sxzz (ccd17)
Warn deprecated removeNodeProtocol - by @sxzz (90cd6)
css: Add CSS code splitting support - by @jinghaihan and @sxzz in #654 (0525f)
entry: Support multiple patterns with same base - by @sxzz (cee1b)
exports: Add packageJson option - by @sxzz (6d220)

View changes on GitHub

`v0.18.3`

Compare Source

🚀 Features

Upgrade rolldown to 1.0.0-beta.57 - by @sxzz (525c0)
Add envFile & envPrefix option - by @toto6038 and @sxzz in #664 (d5493)
attw: Add ignoreRules option to filter specified rule - by @zyyv and Copilot in #665 (450b0)

🐞 Bug Fixes

Inline PackageJson type - by @sxzz (dfc43)

View changes on GitHub

`v0.18.2`

Compare Source

🚀 Features

Support globs for noExternal / inlineOnly / exports.exclude - by @sxzz and @TheAlexLichter (84b68)
entry: Support glob negation patterns in object entry - by @Doctor-wu and @sxzz in #662 (8ed1b)

🐞 Bug Fixes

Preserve import cache for node_modules - by @sxzz (426ab)
skipNodeModulesBundle for monorepo - by @sxzz (9a34f)
attw: Show full entrypoint - by @sxzz (c89c4)
clean: Remove dot files - by @sxzz (0430b)

View changes on GitHub

`v0.18.1`

Compare Source

🚀 Features

Support glob patterns in object entry - by @sxzz (bcb7a)

export default defineConfig({
  entry: {
    '*': './src/*.ts',
    'data-loaders': './src/data-loaders/entries/index.ts',
    'data-loaders/*': './src/data-loaders/entries/!(index).ts',
    'volar/*': './src/volar/entries/*.ts',
  },
}

Upgrade rolldown to 1.0.0-beta.55 - by @sxzz (5be3e)
Mark exports option as a stable feature - by @sxzz (ce9e0)

🐞 Bug Fixes

Keep banner / footer as-is - by @sxzz (f67e0)

View changes on GitHub

`v0.18.0`

Compare Source

🚨 Breaking Changes

copy: Rework, sync behavior of rollup-plugin-copy - by @sxzz (e864b)

`v0.17.4`

Compare Source

🚨 Breaking Changes

copy: Sync behavior of rollup-plugin-copy - by @sxzz (e864b)

🚀 Features

exports: Add exclude option - by @TheAlexLichter and @sxzz in #340 (9e634)
shortcuts: Case insensitive - by @btea in #649 (019af)

🐞 Bug Fixes

Resolve cwd from user config - by @sxzz (bc066)

View changes on GitHub

`v0.17.3`

Compare Source

🚀 Features

copy: Support glob in copy - by @kricsleo and @sxzz in #637 (c1fd4)
- This may be a breaking change, as the behavior has changed again in v0.17.4. Please upgrade to v0.17.4 and verify the issue.

🐞 Bug Fixes

Print error stack - by @sxzz (1c5b6)
Add config name to rebuilt message - by @sxzz (bfdc6)
Call hooks for each format - by @sxzz (19bdd)
Merge input & output options - by @sxzz (14181)

View changes on GitHub

`v0.17.2`

Compare Source

🐞 Bug Fixes

Empty clean array - by @sxzz (eae7f)

View changes on GitHub

`v0.17.1`

Compare Source

🐞 Bug Fixes

Respect clean on watch mode - by @sxzz (bfbfb)

View changes on GitHub

`v0.17.0`

Compare Source

🚨 Breaking Changes

Notable features: https://bsky.app/profile/sxzz.dev/post/3m6xi7e7d5k2b

Rolldown native watcher - by @sxzz in #329 (1c4f8)
Enable failOnWarn by default in CI - by @sxzz in #617 (245e7)
Remove unconfig from configLoader - by @sxzz (9d6a7)
Support exports, publint, attw for multi-configs - by @sxzz (f889a)
refactor!(attw): rename profile value from esmOnly to esm-only - by @sxzz (85c10f3)

🚀 Features

Export WatchPlugin - by @sxzz (4ccb2)
Add write option - by @sxzz (64fea)
Add chunks on build:done hook - by @sxzz (eb45c)
Override options by format - by @sxzz (482f6)
Upgrade rolldown to 1.0.0-beta.53 - by @sxzz (a04f2)
migrate:
- Migrate optionalDependencies - by @sxzz (22fd9)
- Use ast-grep for config file - by @Doctor-wu and @sxzz in #620 (b0b34)

🐞 Bug Fixes

Move require before import - by @sxzz (85c0e)
copy: Call function - by @sxzz (e4197)
exports: Merge multi-config outputs - by @pyyupsk and @sxzz in #625 (73984)
migrate: Build before publish - by @sxzz (bf0f5)
workspace: Cwd defaults to config dirname, support filter for all configs - by @sxzz (24f27)

🏎 Performance

Reload config via import-without-cache - by @sxzz (0b7e4)
Use native loader for bun - by @sxzz (36dbf)

View changes on GitHub

`v0.16.8`

Compare Source

🚀 Features

Upgrade rolldown to 1.0.0-beta.52 - by @sxzz (1ff67)
Add enabled option to feature options - by @sxzz (0b244)

Deprecation

Deprecate attw.profile = 'esmOnly', use esm-only instead.

View changes on GitHub

`v0.16.7`

Compare Source

🚀 Features

Support ci-only / local-only on addon features - by @sxzz (8bbf0)

View changes on GitHub

`v0.16.6`

Compare Source

🚀 Features

Upgrade rolldown to beta 51 - by @sxzz (f502b)

View changes on GitHub

`v0.16.5`

Compare Source

🚀 Features

create-tsdown: Add react-compiler template - by @elecmonkey and @sxzz in #604 (45229)

🐞 Bug Fixes

exports: Use correct indentation for output - by @msigwart and @sxzz in #599 (4de70)

View changes on GitHub

`v0.16.4`

Compare Source

🚀 Features

Upgrade rolldown to 1.0.0-beta.50 - by @sxzz (597d9)

View changes on GitHub

`v0.16.3`

Compare Source

🏎 Performance

Replace debug with obug - by @sxzz (222e9)

View changes on GitHub

`v0.16.2`

Compare Source

🚀 Features

Upgrade rolldown to v1.0.0-beta.49 - by @sxzz (48181)
entry: Auto enable glob, support infer entry extension - by @sxzz and jinghaihan (2c525)

View changes on GitHub

`v0.16.1`

Compare Source

🚀 Features

Switch unconfig-core & mark unrun stable - by @sxzz in #585 (339f5)

🐞 Bug Fixes

attw: Improve attw execute, output package name - by @sxzz (237f6)
unused: Set root to cwd - by @sxzz (844c9)

View changes on GitHub

`v0.16.0`

Compare Source

🚨 Breaking Changes

Rename config exports - by @sxzz in #519 (7de20)
- Split Options interface into UserConfig and InlineConfig. The original one now is InlineConfig.
- Rename NormalizedUserConfig to UserConfig
- Rename ResolvedOptions to ResolvedConfig
Defaults fixedExtension to true when platform is node - by @sxzz in #517 (e1168)
Rename --debug CLI flag to --debug-logs - by @sxzz in #576 (e4ef6)

🚀 Features

Add tsdown debug mode and Vite DevTools integration - by @sxzz in #576 (e4ef6)
create-tsdown: Add svelte template - by @elecmonkey in #577 (10d30)
Upgrade rolldown to 1.0.0-beta.46

View changes on GitHub

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Never, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about these updates again.

If you want to rebase/retry this PR, check this box

This PR was generated by Mend Renovate. View the repository job log.

Summary by cubic

Upgrade tsdown to v0.19.0 in the root and all example packages to pick up the latest Rolldown updates and fixes. This changes build tooling only.

Dependencies
- Bump tsdown to 0.19.0 across the repo.
- Regenerate pnpm-lock.yaml.
Migration
- If you set tsdown options: rename debugLogs to debug and remove silent.
- For pure ESM, use exports.legacy if you still need main/module fields.

^{Written for commit bb18c5d. Summary will update on new commits.}

changeset-bot · 2026-01-19T15:47:51Z

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vercel · 2026-01-19T15:47:53Z

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chore(deps): update dependency tsdown to v0.19.0

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chore(deps): update dependency tsdown to v0.19.0 #2857

chore(deps): update dependency tsdown to v0.19.0 #2857

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chore(deps): update dependency tsdown to v0.19.0 #2857

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Release Notes

🚨 Breaking Changes

🚀 Features

🐞 Bug Fixes

🏎 Performance

🚀 Features

🚀 Features

🐞 Bug Fixes

🚀 Features

🐞 Bug Fixes

🚀 Features

🐞 Bug Fixes

🚨 Breaking Changes

🚨 Breaking Changes

🚀 Features

🐞 Bug Fixes

🚀 Features

🐞 Bug Fixes

🐞 Bug Fixes

🐞 Bug Fixes

🚨 Breaking Changes

🚀 Features

🐞 Bug Fixes

🏎 Performance

🚀 Features

Deprecation

🚀 Features

🚀 Features

🚀 Features

🐞 Bug Fixes

🚀 Features

🏎 Performance

🚀 Features

🚀 Features

🐞 Bug Fixes

🚨 Breaking Changes

🚀 Features

Configuration

Summary by cubic

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