---
title: "TinyMCE 8.3.2"
description: "Release notes for TinyMCE 8.3.2"
canonical_url: "https://www.tiny.cloud/docs/tinymce/latest/8.3.2-release-notes/"
md_url: "https://www.tiny.cloud/docs/tinymce/latest/8.3.2-release-notes/index.md"
version: "latest"
last_updated: "2026-01-14T01:23:44Z"
tokens: 497
---
# TinyMCE 8.3.2

> **Note:** These are the Tiny Cloud and TinyMCE Enterprise release notes. For information on the latest community version of TinyMCE, see the [TinyMCE Changelog](../changelog/).

## Overview

TinyMCE 8.3.2 was released for TinyMCE Enterprise and Tiny Cloud on Wednesday, January 14 th, 2026. These release notes provide an overview of the changes for TinyMCE 8.3.2, including:

- [Accompanying Premium plugin changes](#accompanying-premium-plugin-changes)
- [Improvement](#improvement)

## Accompanying Premium plugin changes

The following premium plugin updates were released alongside TinyMCE 8.3.2.

### Media Optimizer

The TinyMCE 8.3.2 release includes an accompanying release of the **Media Optimizer** premium plugin.

**Media Optimizer** includes the following fix.

### Placeholder loading had two progress indicators

Uploading a video in TinyMCE could display two progress indicators at the same time (a spinner and a progress bar), which unnecessarily cluttered the UI and made upload status harder to interpret. In 8.3.2, the upload experience was updated to display only a single progress indicator: a progress bar when the upload duration can be estimated, or a spinner when the remaining time is unknown, resulting in a cleaner and clearer interface during video uploads.

For information on the **Media Optimizer** plugin, see: [Media Optimizer](../uploadcare/).

## Improvements

TinyMCE 8.3.2 also includes the following improvement:

### `uc-video` elements are not refreshed on undo/redo actions

Previously, undo and redo operations rewrote the entire editor content, causing embedded `uc-video` elements to be rewritten and unintentionally refreshed, which disrupted playback and user experience. This behavior affected any content containing `uc-video`, as media elements were reloaded even when unrelated changes were undone or redone. The undo/redo mechanism has been updated to align with the existing iframe handling logic so that, when `uc-video` elements are present, only the modified portion of the content is refreshed rather than the full editor content. As a result, `uc-video` elements now remain stable and are no longer refreshed during undo or redo actions in TinyMCE 8.3.2.