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Umbraco 15

A revolutionary step forward with .NET 9

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  • Release Date: 14-11-2024
  • End of Life Date: 14-11-2025
  • Support Information: Short Term Support (STS)

Highlights of Umbraco 15

HybridCache Technology: Improves loading times and performance through advanced caching, ideal for content-heavy sites.

Block Level Variations: Simplifies the management of multilingual content by allowing adjustments at the block level.

Secure Client Credentials: Provides a safer and more efficient way for API integrations, without manual password entry.

New Tiptap Rich Text Editor: Replaces TinyMCE with a more modern, flexible, and user-friendly interface.

Umbraco 15

Experience faster startup times, improved security, and a flexible, multilingual content management experience. Umbraco 15 also offers a streamlined user experience with the new Tiptap editor, making the transition easier for existing users.

Upgrading to a new version?

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Umbraco 15

Detailed description of Umbraco version 15

Umbraco 15 brings groundbreaking innovations with a focus on speed, security, and usability, supported by the .NET 9 framework. The implementation of HybridCache optimises load times and performance for content-rich websites. With Block Level Variations, the management of multilingual content is simplified, making Umbraco 15 ideal for global projects.

The new Tiptap Rich Text Editor replaces TinyMCE and offers users a more modern and flexible way of content editing. These features, along with improved API integrations through Secure Client Credentials, position Umbraco 15 as a powerful, future-facing choice for developers and content managers.

The most frequently asked questions about Umbraco versions

The latest version of Umbraco varies depending on when you ask this question. For the most up-to-date version, check out our Umbraco version page for the latest information.

LTS, or 'Long Term Support', refers to Umbraco versions that offer long-term support with updates and security patches.

STS, 'Short Term Support', denotes versions with shorter support periods. LTS versions provide long-term stability, while STS versions give access to the latest features but have a shorter lifespan.

Several versions of Umbraco have been released, each with unique features and improvements. For a list of available versions, you should check out our Umbraco Versions page.

We usually implement the latest secure version of Umbraco. This usually means the latest version minus two releases to avoid any initial issues. So for example, if the current version is 13.1 or 13.2, we start by implementing version 13 with new customers or updating with existing customers who wish to do so.

Our website always runs on the latest version of Umbraco. This allows us to identify and fix any bugs, so that we can always offer our customers the most up-to-date and advanced solutions.

To find out the Umbraco version of your website, log into the Umbraco CMS and look in the 'Help' or 'About' section, where you will usually find the version information. Otherwise, contact Frans, who can always help you further.

To update your Umbraco website to a newer version, contact Frans, who will guide you through the process.