UCS 5.0 – first release candidate published

With the first release candidate (RC), we are announcing the finalization phase for the major release of Univention Corporate Server, UCS 5.0. We will be concentrating on stabilizing the features implemented up to this point. Compared to the beta version of UCS 5, which we published in December, we have been able to achieve many improvements, in particular in the web interface of the UCS portal, the management console and the Univention App Center. I would like to present these briefly.

UCS 5.0 Beta: Preview of the new generation

UCS 5.0 Beta Release
We published the last UCS major release (UCS 4.0) in 2016. With UCS 5.0, we have now decided to go for an extensive update of the technical base and design of UCS. The first beta version of UCS 5.0, which has now been released, provides an initial preview of these updates. While testers are invited to try it, app vendors are offered a possibility to port and adapt their software. The beta version gives a glimpse of the new UI design and already provides some of the planned functions. However, this preview is not intended for productive use.

UCS 5.0 – Focus instead of feature overkill

Logo Effekt UCS 5.0
The variety of existing Open Source projects makes it easy to add new features to a modular product like UCS. The basic requirements for many things already exist and there are positive experiences with those software projects. At Univention, we pursue the goal of making these functions available to our users. In addition, we want to maintain the integration with our core components. This maintenance is definitely the larger part of the work, which is very noticeable during upgrades. One goal of UCS 5.0 is therefore to focus on the functions that strengthen the core benefit of UCS and to prevent that UCS will become unmaintainable due to feature overkill. Unfortunately, this means saying goodbye to functions and projects that won our hearts. Thus, we first have to close some chapters before we can rejoice over new features in future blog articles.

Farewell to “Master” and “Slave”: new names for system roles in UCS 5.0

UCS 5.0 Beta Release

In December we will open the beta release of UCS 5.0 to the public. For users who have been using UCS for a longer period of time, the renaming of the system roles in particular will bring a significant change, which will be visible in the beta release. In addition to the  removal of known terms of discrimination (“master” and “slave”), we would like to use new names in order to reflect the central functionality of our new system in the respective names. In the following, I will introduce the new naming for the system roles and explain the goals we are pursuing with it.

UCS 5.0 status update: Beta Release in December 2020

UCS 5.0 Beta Release

Almost exactly one year has passed since the announcement that we are working on UCS 5.0. Since then, we have been very busy and made some important steps towards making UCS a future-proof platform. In December 2020, we intend to make the first results publicly available in a Beta Release. In this article, I would like to give you a first taste of the exciting new features that UCS 5.0 will bring.

Connecting Ubuntu and Linux Mint Clients to UCS Domains: New Version of the Univention Domain Join Assistant

The Domain Join Assistant for Univention Corporate Server (UCS) automatically integrates Ubuntu and many Ubuntu-based systems such as Linux Mint into a UCS domain. That way, administrators no longer have to manually configure the client computers. Users can then log into the desktop environment with their UCS credentials – on any client in the domain.
The tool offers a graphical user interface and a command line tool for admins who prefer to work on the shell. We have just released a new version of the Domain Join Assistant that comes with various improvements and supports the latest Ubuntu and Linux Mint versions. In this article I’m going to show you how the tool works and I’m going to introduce the new features.

Release UCS 4.4-5 brings improvements in Single Sign-on, Self Service, more performance for LDAP and compatibility with Python 3

The release of version 4.4-5 of Univention Corporate Server (UCS) brings a series of technical innovations for the Single Sign-on of users to applications connected to UCS. There are also new functions for the UCS Self Service. Users can now register themselves at a UCS domain via the User Self Service and create a user account, assign a user name and password, and store further information. Performance improvements in the LDAP directory service have accelerated the replication of groups. And in preparation for UCS 5.0, which is scheduled for release at the end of this year, our development department has made more than 45 UCS packages compatible with Python 3. So when you upgrade to UCS 5.0, the corresponding code parts in UCS will run for both Python 2 and Python 3. In addition, we have also published a preview of the new UCS 5 portal as an app in the App Center for testers. It already brings important new technical features such as embedding apps directly into the portal page.