13.3.1 - our.umbraco.com

Getting started

Make sure to give the installation instructions a read.

Check the free foundation videos on how to get started building Umbraco sites. They're available from:

World's best community

You'll find our über active community working hard to help each other at Our Umbraco: https://our.umbraco.com

Upgrading from older versions

Make sure to read the upgrade instructions before you attempt an upgrade.

Found a bug?

We're happy to help you with any problems you encounter, so please report them in the issue tracker and mention you're using version 13.3.1.
Do a search first though, if the issue already exists, give it a "thumbs up".

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v13.3.1

Status: Released

Released on Tuesday, May 21 2024

There is a newer version available - v15.0.0

Recommended install from the command line:

dotnet new -i Umbraco.Templates::13.3.1
dotnet new umbraco -n "MyProject"
dotnet run --project "MyProject"

Or use any of the alternative ways to install Umbraco.

Release notes

Security + Bugfix + Performance Patch

Regarding the security issue, see https://umbraco.com/blog/security-advisory-may-21-2024-patch-is-now-available/

Related changes from the issue tracker

Developer experience (1)

Fix 11782: Create missing UI folder on temp path when using Umbraco.Tests.Integration

Performance (1)

Custom MVC routes should not go through all content finders

UI and UX updates (1)

Fix logic for retrieving lastKnownElement

Bugfixes (3)