We are pleased to announce the immediate availability of CentOS 5.9 for i386 and x86_64 architectures. New features: the UOP added native MySQL support to Postfix, you might consider moving from the postfix-mysql package from the centosplus repo to this package if you are using the centosplus package only for MySQL support; java-1.7.0-openjdk (Java 7) support has been added in CentOS-5.9, java-1.6.0-openjdk (Java 6) is also still available and most things java in the distribution still use Java 6; ant17 (Ant 1.7.0) has been added to CentOS-5.9, the older ant (Ant 1.6.5) is also still available; Microsoft Hyper-V drivers have been added to allow CentOS to be more efficient as a virtual machine when installed on Microsoft Hyper-V server.