The final verdict is in: OpenSolaris is no more.
In what is supposedly a leaked internal memo to Oracle staff, the adoptive parent company of Sun’s OpenSolaris had announced the fate the project’s (and binary release’s) future. That is, they will support it no more outside of CDDL’d package updates for future Solaris (i.e. Solaris 11) releases.
“We will distribute updates to approved CDDL or other open source-licensed code following full releases of our enterprise Solaris operating system. In this manner, new technology innovations will show up in our releases before anywhere else. We will no longer distribute source code for the entirety of the Solaris operating system in real-time while it is developed, on a nightly basis.Anyone who is consuming Solaris code using the CDDL, whether in pieces or as a part of the OpenSolaris source distribution or a derivative thereof, would therefore be able to consume any updates we release at that time, under the terms of the CDDL, LGPL, or whatever license applies.”
“All of Oracle’s efforts on binary distributions of Solaris technology will be focused on Solaris 11. We will not release any other binary distributions, such as nightly or bi-weekly builds of Solaris binaries, or an OpenSolaris 2010.05 or later distribution. We will determine a simple, cost-effective means of getting enterprise users of prior OpenSolaris binary releases to migrate to S11 Express.”
Reading this is somewhat disappointing as OpenSolaris was truly an excellent operating system.