Univention is pleased to announce the availability of Univention Corporate Server (UCS) 4.4-8, the eighth point release of UCS 4.4. It includes all errata updates issued for UCS 4.4-7 and provides various improvements and bugfixes especially in the following areas:
The performance of the UMC web server in large environments with many requests has been improved by allowing the web server to be started with multiple processes to use multiple CPU cores. For this purpose, the UMC web server has been changed from single- to multiprocessing. The number of processes is configurable.
Various improvements have been made in preparation for UCS 5.0. Among other things, the UCS upgrade is blocked if installed apps are not yet available under UCS 5.0.
The S4 Connector now also synchronizes the
gidNumberattribute for group objects.
Various security updates have been integrated into UCS 4.4-8, for example for PostgreSQL, Samba, the Linux Kernel and MariaDB.
Notes about the release, download and documentation can be found at the following resources:
- Release Notes
- Download for x64 architecture. The virtual machine images for VMware and VirtualBox and the Amazon Machine Image (AMI) on Amazon EC2 are updated to the latest version.
- UCS 4.4 Quickstart Guide
- UCS 4.4 Manual
- Information about Support for UCS
Questions can be asked at Univention Help in the UCS category.