Unity Asset Manager — November 21, 2025

New plugin version banner An in-app notification banner now alerts you when your Asset Manager for Unity package is out of date. This update ensures your package includes the most recent features, bug fixes, and stability improvements.

External Libraries You can now browse External Libraries directly from the Asset Manager sidebar. You can quickly find the assets you need and add them to your cloud project through the web application.

Upload API You can now use scripts to add metadata, such as tags, statuses, and custom fields when you upload assets. This lets you categorize your content as soon as you upload it without leaving the Editor.

Edit metadata without creating a new version\

You can now edit asset metadata without creating a new asset version. You can update fields for both frozen and unfrozen assets, and review your changes before you apply them. You can view metadata changes in the Metadata history tab and choose to restore previous metadata states.

For more information, refer to Edit an asset.