> ## Documentation Index
> Fetch the complete documentation index at: https://docs.zenoo.com/llms.txt
> Use this file to discover all available pages before exploring further.

# December 2024

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  <img src="https://mintcdn.com/zenoo/lVjMZ7j5XxKNEgR-/changelog/images/2024-12.svg?fit=max&auto=format&n=lVjMZ7j5XxKNEgR-&q=85&s=ed6a7b5678eb0dc5d4cad1f542045483" alt="December 2024 Release Notes" width="1200" height="630" data-path="changelog/images/2024-12.svg" />
</Frame>

Multipart form support and sharable execution improvements concluded the year.

## Platform

* **Multipart form data**: Enhanced support for multipart form data with proper MIME type handling
* **URL encoding control**: Added flag to disable URL encoding when needed
* **Sharable setter results**: Fixed handling of multiple sharable setter results
* **DynamoDB optimization**: Further optimizations for DynamoDB query performance

## Studio

* **React 19 upgrade**: Upgraded to React 19 for improved performance
* **Mobile layout fixes**: Fixed mobile layout rendering issues
* **Embed event handling**: Improved parameter passing to embed event emitter
* **Cookie management**: Better cookie helpers for embedded scenarios

## Client SDK

* **Node.js 22.12.0**: Upgraded to latest Node.js LTS version
* **PDF placeholders**: Added PDF placeholders when preview fails to load
* **File upload errors**: Remove all files on error during upload process
* **Phone validation**: Fixed cases where only country code is in value