Complete documentation for the current release includes release notes, reference manuals, and tutorials on docs.oracle.com; man pages in the installed product; and online help in the GUI components.
Oracle Solaris Studio 12.3 Documentation
Solaris Studio 12.3 Release Notes Release Notes contain last-minute installation details and other information about the software, including system requirements, patches, and features.
What's New in The Oracle Solaris Studio 12.3 Release Information about each of the Solaris Studio component compilers and tools details what's new in this release, and gives information about known problems and workarounds. This guide replaces the component "READMEs" that were published in previous releases.
Solaris Studio 12.3 Installation Guide How to install the Oracle Solaris Studio 12.3 software on Oracle Solaris 10 platforms and supported Linux platforms using the package installer in GUI mode or non-GUI mode. It also gives instructions on installing the required operating systems patches. Appendices list the product packages, the required patches, and the version numbers of components.