For production environments, you must install and use a full production release. For example,
IBM Engineering Lifecycle Optimization - Publishing 7.0.3.
Pre-release builds are not supported or recommended for use in a production environment.
As of version 7.0, IBM Rational Publishing Engine is renamed to IBM Engineering Lifecycle Optimization - Publishing. For more details,
read this blog.
Versions prior to 7.0 are available on this downloads page.
Current Production Version - IBM Engineering Lifecycle Optimization - Publishing 7.0.3