shadcn@4.21.4

Name: ui
Author: shadcn-ui

shadcn-ui/uishadcn@4.21.4Oct 7, 2026by github-actions[bot]

Upgrading?

What changed from @shadcn/registry@0.1.3 → shadcn@4.21.4?What's new in @shadcn/registry@0.1.4 after shadcn@4.21.4?

AI Summary

A patch release removing the ts-morph dependency to significantly reduce bundle size and improve build performance.

Key Highlights

Dropped the ts-morph dependency from @shadcn/registry.
Rewrote import transformers and other operations without ts-morph.
Bundle size reduced by approximately 6 MB.

Full Release Notes

### Patch Changes

- [#12189](https://github.com/shadcn-ui/ui/pull/12189) [`76fd499595ba7cc01f49d159bd7ac82d7aca8e63`](https://github.com/shadcn-ui/ui/commit/76fd499595ba7cc01f49d159bd7ac82d7aca8e63) Thanks [@shadcn](https://github.com/shadcn)! - Drop the ts-morph dependency from @shadcn/registry.

- [#12184](https://github.com/shadcn-ui/ui/pull/12184) [`995c2cfff44c373bd210d451089726ec097ab917`](https://github.com/shadcn-ui/ui/commit/995c2cfff44c373bd210d451089726ec097ab917) Thanks [@shadcn](https://github.com/shadcn)! - Run the icons and asChild transformers without ts-morph.

- [#12160](https://github.com/shadcn-ui/ui/pull/12160) [`6efecd8fe9aa167886fe2cc0c05c5623a5bb5670`](https://github.com/shadcn-ui/ui/commit/6efecd8fe9aa167886fe2cc0c05c5623a5bb5670) Thanks [@shadcn](https://github.com/shadcn)! - Edit the Next.js layout for font items without ts-morph, and skip it with a warning instead of writing a broken layout.

- [#12188](https://github.com/shadcn-ui/ui/pull/12188) [`efa11781f756c86debb0392fbea4fe468250b41b`](https://github.com/shadcn-ui/ui/commit/efa11781f756c86debb0392fbea4fe468250b41b) Thanks [@shadcn](https://github.com/shadcn)! - Rewrite imports and crawl file imports without ts-morph.

- [#12177](https://github.com/shadcn-ui/ui/pull/12177) [`e8c3143b1cd191280befcd6c9538284bb43399a8`](https://github.com/shadcn-ui/ui/commit/e8c3143b1cd191280befcd6c9538284bb43399a8) Thanks [@shadcn](https://github.com/shadcn)! - Edit tailwind.config without ts-morph, and skip it with a warning instead of writing a broken config.

- [#12183](https://github.com/shadcn-ui/ui/pull/12183) [`f56bbd7282f0116a925a601cb6d7e0c3fede448b`](https://github.com/shadcn-ui/ui/commit/f56bbd7282f0116a925a601cb6d7e0c3fede448b) Thanks [@shadcn](https://github.com/shadcn)! - Run the rsc, import, CSS variable, cleanup, font and menu transformers without ts-morph.

- [#12185](https://github.com/shadcn-ui/ui/pull/12185) [`4a90344c42dc9ae47494179065219377ff5f2a8f`](https://github.com/shadcn-ui/ui/commit/4a90344c42dc9ae47494179065219377ff5f2a8f) Thanks [@shadcn](https://github.com/shadcn)! - Run the Tailwind prefix and RTL transformers without ts-morph.

- Updated dependencies [[`76fd499595ba7cc01f49d159bd7ac82d7aca8e63`](https://github.com/shadcn-ui/ui/commit/76fd499595ba7cc01f49d159bd7ac82d7aca8e63), [`995c2cfff44c373bd210d451089726ec097ab917`](https://github.com/shadcn-ui/ui/commit/995c2cfff44c373bd210d451089726ec097ab917), [`6efecd8fe9aa167886fe2cc0c05c5623a5bb5670`](https://github.com/shadcn-ui/ui/commit/6efecd8fe9aa167886fe2cc0c05c5623a5bb5670), [`232d7e2c128d94d37a6dae74e3b0e1a8f08ff6e4`](https://github.com/shadcn-ui/ui/commit/232d7e2c128d94d37a6dae74e3b0e1a8f08ff6e4), [`efa11781f756c86debb0392fbea4fe468250b41b`](https://github.com/shadcn-ui/ui/commit/efa11781f756c86debb0392fbea4fe468250b41b), [`e8c3143b1cd191280befcd6c9538284bb43399a8`](https://github.com/shadcn-ui/ui/commit/e8c3143b1cd191280befcd6c9538284bb43399a8), [`f56bbd7282f0116a925a601cb6d7e0c3fede448b`](https://github.com/shadcn-ui/ui/commit/f56bbd7282f0116a925a601cb6d7e0c3fede448b), [`4a90344c42dc9ae47494179065219377ff5f2a8f`](https://github.com/shadcn-ui/ui/commit/4a90344c42dc9ae47494179065219377ff5f2a8f)]:
  - @shadcn/registry@0.1.3

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