UCS 5.0-10 has been released

UCS - Univention Corporate Server
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With Univention Corporate Server 5.0-10, the 10th point release for Univention Corporate Server (UCS) is now available.

UCS 5.0-10 provides several feature improvements and extensions, new properties as well as various improvements and bugfixes. Here is an overview of the most important changes:

  • SecureBoot shim has been updated to include the Freexian public certificate. This certificate is used to sign the ELTS Linux kernel and other packages, ensuring seamless support for Secure Boot on Debian 10 (Buster) ELTS systems.
  • The performance of the UDM module for groups has been improved to speed up modifications of very large groups.
  • OpenID Connect support in UMC (front-channel logout, session handling) has been improved.
  • OpenLDAP is now configured to use the sortvals option for the attributes uniqueMember and memberUid. This improves the performance when modifying user or groups in environments with groups with several thousand members. The attributes for the sortvals option can be configured via the Univention Configuration Registry Variable ldap/server/sortvals.
  • UCS 5.0-10 includes various security updates, for example for xorg-server, krb5, libxml2, emacs and the libtasn1-6

Notes about the release, download and documentation can be found at the following resources:

Questions can be asked at Univention Help in the UCS category