Q: Has anything been announced or does anyone care to do so about what is to follow SolarisStudio12.3?
I am particularly interested in developments for the C/C++ compiler suite, platform support (ex: Solaris11.1/x86_64, RHEL6.x/x86_64), yet would not be against hearing what else is in store. Thanks.
The current release, Studio 12.3, supports the Solaris and Linux versions you ask about. See the Release notes:
We are currently working on the next release. Watch this space for an announcement of a Beta test program later this year.