Liberado CentOS 6.7 | ISO y update

Este 7 de Agosto de 2015 se liberó una actualización menor de CentOS, la 6.7.
Incluye un cambio en muchos paquetes, incluido el kernel, asi que recomiendo que los que tengan entornos criticos lo hagan de noche o antes en un servidor de pruebas.

La ISO la pueden bajar de sus mirrors y para actualizar basta con un yum update.

La lista de cambios mas importantes:

• sssd has a number of new capabilities
• Support for udev rules to restrict removable media to be mounted read-only for security
• LVM caching is now fully supported
• New package clufter can be used for analyzing and transforming cluster configuration formats
• SSLv3 and older insecure protocols are disabled by default, and various packages now have more configuration options to select the desired protocols
• vim has been rebased to version 7.4, with improvements to undo and regular expressions
• libreoffice has been upgraded to 4.2.8.2
• The KVM hypervisor can now handle up to 240 virtual CPUs per virtual machine
• IPv6 IP sets are now allowed in firewall rules
• squid has been rebased to version 3.1.23 and now supports HTTP/1.1 POST and PUT responses with no message body
• mdadm has been rebased to version 3.3.2, improving support for RAID level migrations and automatic array rebuilding
• the package yum-plugin-downloadonly is now superseded by the main yum package, as the feature has been integrated