Late yesterday, Plumtree announced the release of their G6 line of products. They have made everything generally available for download for partners and customers at portal.plumtree.com.
A couple things have been renamed. The Portal has become the "Foundation," Content Server has become "Publisher," Authentication Web Services have become "Identity Services," Crawler Web Services have become "Content Services," the .NET Web Controls have had the word "Consumer" tacked on the end, and the EDK (once known as the GDK), is now contained within something called the PDK. Not sure what happened to the WSRP container, but the JSR 168 container has been updated for G6 as well.
The major difference is that the Foundation product and many of the services are now entirely Java-based or entirely C#-based. This means some interesting things, including the fact that although Plumtree is only officially supporting RedHat Linux 3 ES Update 3 right now, there's a good chance that the Java version will run (and run well) on other versions of Linux and even on Solaris or even Solaris X86.
On Windows, the support matrix includes IIS 6.0 and SQL Server 2000 SP3a.
For the non-Microsofties, Oracle 9i and Oracle 10G (with or without RAC) are supported along with Tomcat 5.0.28, IBM WebSphere 6.0.1 and of course BEA 8.1 SP4.
If you're just silly like that, you can also run any of those configurations on Windows, but I'd have to ask you "why?!?" if you did. ;-)
Major feature differences include a re-tooled (and now web-based) object migration, enhanced subportals (now called user experiences), improved user syncrhonization, enhanced Snapshot Queries and Best Best, and improved tools for integrating existing web applications into the portal.
Everyone at bdg is excited about this release and we look forward to helping our customers upgrade to the latest and greatest, starting whenever they're ready.