I was just getting caught up on some Citrix information and ran across this blog post. I’m happy to see they are addressing the concern of XenServer being dropped as a product once it was open sourced. And I’m glad to hear they will be moving it forward with some big changes I didn’t even know needed to happen. Like moving dom0 to 64-bit. When I read that, I had to jump on one of my 6.2 servers and do a quick `uname -a` to see if it was true! And sure enough, it’s kernel is compiled for i686.
Here are the official the preview release notes Citrix gave out: