The CentOS Project wants to announce that we have released the Software Collections (SCL) for CentOS-6 x86_64.
Software collections only work with CentOS-6.4 and CentOS-6.5 .. earlier versions of CentOS-6 may not work with some SCL packages.
Information about SCLs can be found here:
https://access.redhat.com/site/documentation/en-US/Red_Hat_Software_Collecti...
Sections of the upstream documentation that discuss RHN for delivery or reporting bugs to the upstream bugzilla are not applicable to CentOS (that is Section 2.1, Section 2.8 and all of Chapter 3 of the Revision 1.0-17.400 of the linked Release Notes).
To get Software Collections for CentOS, you need to do:
yum install centos-release-SCL
After installation of the release file, to get specific SCL packages the linked upstream release notes can be used (ie, yum install php54 mariadb55).
All bugs for the CentOS Software Collections should be made via http://bugs.centos.org/