v53.3.3

udecode/platev53.3.3Aug 4, 2026by zbeyens

AI Summary

This is a patch release that fixes a deserialization issue in table cells, ensuring custom inline elements are preserved correctly within paragraph structures. It also updates core Slate dependencies.

Key Highlights

Fixed custom inline elements being incorrectly hoisted out of table cell paragraphs during markdown deserialization
Updated Slate core dependencies to the latest versions
Updated internal packages and utilities for consistency

Full Release Notes

## `@platejs/ai`

### Patch Changes

- Updated `@platejs/markdown`.

## `@platejs/core`

Published `@platejs/core@53.3.3`.

## `@platejs/markdown`

### Patch Changes

- [#5068](https://github.com/udecode/plate/pull/5068) by [@WilliamPeralta](https://github.com/WilliamPeralta) – Keep custom inline elements inside a table cell's paragraph when deserializing markdown. The cell deserializer recognised only `inlineEquation` as inline, so any other custom inline element was hoisted out of the paragraph and became its sibling. The cell serializer then separated those siblings with `<br/>`, and a second round trip turned that into a newline — silently destroying the element. The check now asks the editor whether the node is inline, which is the same answer the plugin configuration already holds.

## `@platejs/slate`

### Patch Changes

- [`279fdae`](https://github.com/udecode/plate/commit/279fdae77739b0c549dc2c6d9c65b4512c62d9ce) by [@github-actions[bot]](https://github.com/github-actions%5Bbot%5D) – Updated `slate`, `slate-dom`, `slate-react`.

## `@platejs/test-utils`

Published `@platejs/test-utils@53.3.3`.

## `@platejs/utils`

### Patch Changes

- Updated `@platejs/core`, `@platejs/slate`.

## `platejs`

### Patch Changes

- Updated `@platejs/core`, `@platejs/slate`, `@platejs/utils`.

## Contributors

Thanks to everyone who contributed to this release:

@WilliamPeralta

Full changelog: [`v53.3.2...v53.3.3`](https://github.com/udecode/plate/compare/v53.3.2...v53.3.3)