Unveiling the Umbraco Timeline: A Dive into Its Version History

Unveiling the Umbraco Timeline: A Dive into Its Version History

Dive into the captivating narrative of Umbraco's evolution with this exploration of the Umbraco version of history. From its modest beginnings as a pet project by Danish programmers to its status as one of the most prevalent content management systems. This article will guide you through the significant milestones and transformative moments that have shaped Umbraco into the remarkable product it is today. Get ready to uncover how this dynamic open-source platform has consistently pushed boundaries and adapted to stay at the forefront of an ever-changing digital landscape.

Join us as we explore the fascinating world of Umbraco's version history, whether you are a fan of the software or just interested in its past.

Wait! Wait! Wait!

Let’s first revise the Umbraco CMS and then move ahead!

Table of Content

About Umbraco

It is a leading content management system widely used by Umbraco developers across the world. The turnaround time is impressive when working with the Umbraco CMS, known for its flexibility and user-friendliness. Praised for its intuitive interface and adaptable architecture, Umbraco empowers web designers and content producers to effortlessly create and organize their online content exactly as they envision it. Regardless of the project's complexity - a basic blog or an intricate enterprise-level website -, Umbraco offers a solid framework that ensures swift implementation without compromising quality or customization options.

Its large library of plugins and packages and its vibrant community add to its popularity and give users access to a plethora of information and assistance. Overall, Umbraco is an advanced and flexible CMS that is a top pick for people and companies looking to establish and maintain a strong online presence.

Now, go through the exciting Umbraco version history and check out its features and improvements in its recent versions.

Umbraco Update Timeline

Release Date: December 14, 2023


Embark on your journey with Umbraco 13, now available on Umbraco Cloud and NuGet. You can embrace a new era of content management and elevate digital experiences to unprecedented heights.

With Umbraco 13, experience optimal performance where the latest features seamlessly integrate with the platform's efficiency and reliability. Your CMS experience is set to become smoother and more powerful than ever.

For all new projects on Umbraco Cloud, you'll have the full Umbraco 13 bundle, incorporating the latest upgrades to Forms, Deploy, etc. Automatic upgrades with each new minor or patch release ensure you're consistently on the most secure and up-to-date version of Umbraco, requiring no manual intervention.

Notable Features and Improvements

  • Long-Term Supported Version: Umbraco 13, designated as a Long-Term Support (LTS) version, provides a reliable and continuously supported environment. It aligns seamlessly with Microsoft's latest Long-Term Support versions, including .NET 8 and C# 12, ensuring a secure and future-proof foundation for your projects until the fourth quarter of 2026.
  • Dynamic Root: Dynamic Root in the Multinode Treepicker simplifies and enhances dynamic root configuration compared to the old Xpath syntax. It also enables future functionalities that require the back office to operate independently of the published content cache, streamlining configurations and laying the groundwork for versatile enhancements.
  • Webhooks: Umbraco CMS now offers Webhooks, streamlining third-party system notifications for publishing and unpublishing events. The system manages execution, queuing, retrying, and logging, and customization is made easy by allowing users to implement their own webhooks.
  • Blocks in the Rich Text Editor: The release candidate introduces Blocks in the Rich Text Editor, replacing macros in specific use cases where alternatives are needed. Envisioning expanded functionality, including global blocks for reusable content as outlined in the Request for Comment, this addition is expected to provide value in diverse scenarios.
  • Minimal Hosting Model: The Minimal Hosting Model, introduced by Microsoft in .NET 6, reduces the former program.cs and startup.cs into a single program.cs file to simplify the application initiation process.
  • .NET 8 and C# 12: This upgrade introduces dynamic memory limit adjustments for enhanced scalability, improved performance, and sustainable hosting. It features optimizations in Serialization, and JSON handling, and incorporates C# 12 advancements like Primary Constructors and Collection expressions.
  • Allow Current Logins: In adherence to security by design principles and to prevent inadvertent multiple logins, we have modified the default settings for Allow Concurrent Logins. It is now configured to be false by default.

Release Date: June 29, 2023


A fresh "major" feature in a new major version. With Umbraco 12 and the eagerly awaited Content Delivery API, headless functionality is now available. You do not need to spend time creating your own headless API or performing any additional installation; flip the switch, and you are ready to go. Another noteworthy feature is built-in support for the well-liked EF Core (Entity Framework Core). Although it is not as immediately recognized as Headless, it can save developers time when working with unique database tables.

Additionally, you receive the customary batch of updated frameworks and dependencies, including a new major version of ImageSharp. By doing this, you can be sure that your Umbraco projects are secure, efficient, and running on the newest technology.

Notable Features and Improvements

  • Omnichannel Content Delivery: Building a cache layer, including it into a microservice architecture, or serving directly to clients—the Content Delivery API offers a strong platform for all these tasks.
  • Headless CMS: The adaptability of Umbraco 12 as a headless CMS is simply amazing. It allows developers and content producers to end their dependency on outdated monolithic CMS platforms.
  • Platform Consistency: Umbraco's excellence as a CMS is demonstrated by its platform uniformity. The user experience is consistent and clear whether you are using a desktop browser, a mobile device, or another platform to view it.
  • Support for Entity Framework Core: Entity Framework Core support in Umbraco 12 is a strong feature that improves the CMS's functionality. By integrating Entity Framework Core, developers may easily interface with databases and manage data using a powerful ORM.
  • Improved Image Processing: With Umbraco 12 enhanced ImageSharp, image processing capabilities have advanced significantly, allowing developers and content producers to offer their consumers aesthetically stunning and optimized material.

Release Date: December 1, 2022

umbraco version 11

The Umbraco version history continues to update as it is a never-ending process. There are a lot of new features and enhancements in.NET 7 and ASP.NET Core 7 speed up and simplify development, and - like with Umbraco 10 - you have access to the most recent C# version. With the addition of numerous new capabilities in C# 11, you may now create much cleaner and more readable code without escaping special characters, including new functionality for working with raw string literals.

A CMS upgrade involves more than simply changing the code; it also involves improving the user experience. Umbraco 11 now makes use of.NET 7, which significantly accelerates the website for editors. The continuous evaluation of security updates for supported versions will increase the security of the entire package.

Notable Features and Improvements

  • Block Grid Editor: The Block Grid Editor is a new Property Editor that will replace the popular Grid Layouts Editor, improving developer experience while bringing the layout features to editors built on future-proof technology.
  • SEO Features: Built-in features and tools to enhance websites' search engine optimization.
  • .NET 7 and ASP.NET Core 7: The most recent versions of C# and Microsoft's .NET technologies power Umbraco 11. By doing this, you obtain the most recent performance advantages and fully utilize the features of these versions.
  • Responsive Design: Improved support for responsive site design, guaranteeing a similar user experience on all devices.
  • Updating and Decoupling: TinyMCE's JavaScript framework powers the Rich Text Editor in the Umbraco CMS Backoffice. This meticulously crafted engine can package HTML and display it to content editors in a user-friendly way. Umbraco 11 now comes with an upgraded version of TinyMCE.
  • Performance Enhancements: Umbraco 11 sets a new benchmark for effective and simplified content management with major cleanliness and performance improvements.
  • API Enhancements: Enhanced APIs and developer tools to simplify integrations and custom development.

unleash the full potential of umbraco with our expert

Release Date: June 16, 2022

umbraco version 10

The continuous evolution of Umbraco version history addressed new enhancements and features to improve productivity. Using its new capabilities and those in the most recent C# programming language version, Umbraco 10 is built on Microsoft's ASP.NET Core and.NET, versions 6 and 7.

Performance has increased across the board, and a major new version of C# (C#10) provides features like Filescoped Namespaces and Constant Interpolated Strings to make development easier and boost productivity. If you examine the Umbraco source code, you might find an even cleaner solution. In addition to having access to all these fantastic new features, Umbraco Core already uses them to simplify future operations and maintenance.

Notable Features and Improvements

  • Easier Upgrades: Upgrading a DXP can be difficult and costly. However, moving from version 9 to version 10 seems easier and may need less time and money.
  • SQLite Support: With a cross-platform embedded database enabled by this, starting on Windows, Mac, and Linux is simple.
  • Simplified Development: With features like nullable reference types, hot reload, file-scoped namespaces, and global use statements, C# 10 enables programmers to create less code more quickly.
  • .NET 6 and ASP.NET Core 6: The most recent versions of C# and Microsoft's .NET technologies power Umbraco 10. By doing this, you obtain the most recent performance advantages and fully utilize the features of these versions.
  • Nullable reference types: Nullable reference types in C# 8+ help reduce the chance of runtime errors like NullReferenceException. Umbraco now uses this API.

Release Date: February 26, 2019

umbraco version 8

The release of Umbraco Version 8 marked a crucial turning point in developing the well-known open-source content management system. Umbraco 8 was released in 2019 and included several new features, enhancements, and improvements to the platform, enhancing its functionality and user-friendliness for web designers, content editors, and developers.

Umbraco 8 marked a turning point in the CMS's development by providing a more advanced and feature-rich platform for creating websites and web apps. It was an appealing option for businesses seeking a versatile and potent content management solution due to its user-centric approach, improved editing experience, and technical improvements.

Notable Features and Improvements

  • Infinite Editing: Enhanced content creation by enabling effortless transitions between interconnected content pieces.
  • Modernized User Interface: Umbraco 8 has a more user-friendly design with a sleek and contemporary user interface.
  • Headless CMS: API-first implementation strategy for headless CMS systems.
  • Scalability and Performance: Umbraco 8 strongly emphasizes enhancing websites' scalability and speed.
  • Improved Content Picker: An improved method for choosing content in the content editor.
  • Multilingual Support: Built-in support for managing content in your preferred language and region.
  • Developer-Friendly: Ongoing assistance for developers through an extensible API.

the power of umbraco

Upcoming Releases

umbraco upcoming updates tables


The timeline of Umbraco's version history offers a comprehensive overview of the evolution and advancement of this widely recognized content management system. Since its inception in 2004, Umbraco has consistently introduced fresh features and enhancements to cater to the changing demands of its clientele. The chronological sequence highlights significant milestones, including substantial updates, major version launches, and community engagements.

We trust that our efforts in creating a timeline in Umbraco serve as a valuable resource. Understanding the evolution of Umbraco empowers both developers and website owners to make informed decisions about upgrading and leveraging the latest enhancements. To actively participate in Umbraco's continued success, we invite individuals to engage with its roadmap and consider hiring Umbraco developers from a top-notch Umbraco development company like The One Technologies and start your development journey ASAP!

Certified By