v0.21.1

rajnandan1/kenerv0.21.1Jan 23, 2026by chrisvxd

AI Summary

This release focuses on stabilizing the editor by fixing bugs related to rich text extensions, Firefox compatibility, and plugin rendering issues.

Key Highlights

Fixed rich text extension disabling behavior to prevent errors
Resolved Firefox-specific issues with plugin ordering and backspace deletion
Fixed nested rich text field rendering in <Render/> component
Replaced dependency fast-deep-equals with fast-equals
Ensured consistent plugin ordering across browsers

Full Release Notes

## Bug Fixes

* don't throw when disabling listItem rich text extension ([4ca0a46](https://github.com/measuredco/puck/commit/4ca0a46e895e8a378bc743c4c06451dca8c00838))
* enforce disabled styles for rich text menu with no options ([3d56139](https://github.com/measuredco/puck/commit/3d56139a84912fcc5cc13142bd31df8b2d187368))
* ensure consistent plugin ordering in Firefox ([274c5f6](https://github.com/measuredco/puck/commit/274c5f6abd8585d015ece2b59d11da0b4914b6d0))
* ensure nested richtext fields render in <Render/> ([501a164](https://github.com/measuredco/puck/commit/501a1649afbb5fb4125146541e63b0f3fec3a962))
* prevent array item expansion when empty ([1a6682a](https://github.com/measuredco/puck/commit/1a6682a3bc0eaaae2f6ffe1a2d20656d8d647a65))
* prevent block deletion on backspace in rich text in Firefox ([71c8664](https://github.com/measuredco/puck/commit/71c8664dd7f0fe7d971ebcd4992167df2e45bcc1))
* replace missed fast-deep-equals with fast-equals ([ffa5171](https://github.com/measuredco/puck/commit/ffa5171c1732875df9a82934a4924b0e86750161))

## Contributors

- [ArfatSalman](https://github.com/ArfatSalman)
- [DamianKocjan](https://github.com/DamianKocjan)
- [kuntlme](https://github.com/kuntlme)
- [sd416](https://github.com/sd416)
- [themre](https://github.com/themre)
- [Xtron33](https://github.com/Xtron33)

**Full Changelog**: https://github.com/puckeditor/puck/compare/v0.21.0...v0.21.1