What platforms is the JDK software available on?
Production Release – In contrast, customers whose applications/applets will be released as products, and who need a Solaris JRE or JDK software with optimized performance, should use the Solaris production releases: * JDK production release * JRE production release The production releases are based on the reference implementation of the same version number, and include a JIT compiler, additional performance tuning, and bug fixes. The production releases are installed as standard Solaris packages, which require root permission for installation.