The eZ development group has officially announced the release of the latest versions of two of their software utilities - eZ Publish version 4.0.0 and eZ Flow 1.0.

We are pleased to announce the first stable releases of eZ Publish 4.0.0 and eZ Flow 1.0. These releases add considerable value to eZ Publish and benefit the entire eZ Ecosystem. eZ Publish 4 signifies our commitment to provide a sustainable platform for delivering Enterprise Content Management Solutions, while eZ Flow enables media companies to engage visitors with rich, dynamic multimedia content, providing an easy-to-use interface for non-technical editors.

They spotlight some of the new features for each including complete php5 compatibility, performance improvements, and an easier to use GUI for eZ Flow. Check out the official release announcement for full details and links to the new downloads.