v15.3.0

Status: Released

Released on Thursday, March 20 2025

Recommended install from the command line:

dotnet new -i Umbraco.Templates::15.3.0
dotnet new umbraco -n "MyProject"
dotnet run --project "MyProject"
Or use any of the alternative ways to install Umbraco.

Release notes

Umbraco 15.3 🎉

This release comes with a bunch of bug fixes  - thanks to the focused work from the Umbraco CMS Group in the first months of 2025 - and adds a nice round of polish to Umbraco 15. It’s a long list of bug fixes and UI/UX improvements, so if you make it to the bottom, congrats on the scroll stamina! 

In this minor release, the sharp eye will all notice Tiptap being referenced a couple of times, delivering to you a lot of fresh new features to the Tiptap RTE, including:

  • Style Select menu
  • Custom Stylesheets
  • Font Family menu
  • Font Size menu
  • Table menu
  • Text Direction (right-to-left)
  • Generic markup (allows for <div> and <span> tags)

We also brought back some features originally available in Umbraco 13 - now reintroduced and enhanced!

Highlights include: 

  • Property Value Preset: A replacement for using SendingContentNotification to predefine/preset a Property Value. This preset is now available as an extension type in the frontend to define or calculate a preset value for a property editor.
  • Workspace Info App: Another replacement for using SendingContentNotification to remove or overwrite exciting elements in the Info View on Documents. The Workspace Info App now allows you to both remove, overwrite, or add more elements to the Info Workspace View on documents. 
  • Clipboard Feature & Extension Types: Four new extension types related to the clipboard feature, allow you to traverse, clone, or copy values from a property editor — or paste values into a property editor.
    Plus, unlike in Umbraco 13, you can now implement clipboard features for a property editor without changing the code of the property editor.

That’s the gist of it - plenty to dig into. Happy upgrading! 🚀

Read the full release notes.

Related changes from the issue tracker

API and API documentation updates (1)
Dependencies (3)
Developer experience (8)
Performance (3)
UI and UX updates (45)
Other features (10)
Bugfixes (100)