Red Hat OpenStack Platform 4.0 Retirement Notice - RHSA-2015:0045-01

In accordance with the Red Hat Enterprise Linux OpenStack Platform Support Policy, the 1.5-year life cycle of Production Support for the 4.0 version will end on June 19, 2015. Accordingly, Red Hat will no longer provide updated packages, including Critical impact security patches or urgent priority bug fixes, for Red Hat Enterprise Linux OpenStack Platform version 4.0 after June 19, 2015. In addition, technical support through Red Hat's Global Support Services will no longer be provided after this date.
We encourage customers to upgrade to the latest version of Red Hat Enterprise Linux OpenStack Platform as soon as possible. As of the End of Life date, this is expected to be the 6.0 version, based on the upstream Juno release, and will be supported for 3 years. In addition, the 5.0 version will continue to be in the Production Support phase until its End of Life on June 29, 2017. As a benefit of the Red Hat subscription model, customers can use their active subscriptions to entitle any system on a currently supported Red Hat Enterprise Linux OpenStack Platform version.
Details of the Red Hat Enterprise Linux OpenStack Platform life cycle can be found here: https://access.redhat.com/support/policy/updates/openstack/platform