The next version of Cobra is still on my hard drive because I'm obsessed with fixing warts and bugs in it. What I'm doing is making the next release more practical for you to sink your teeth into and offer meaningful feedback. (Of course, I make offsite backups to avoid catastrophe!)
The release notes, which I write concurrent to the work, are fairly long and this looks like it will be the largest release yet. Test cases are up to 454 and rising.
I don't have an ETA, but it will be at least two more weeks and possibly longer.
Also, Cobra will be going open source in the future with either the MIT or BSD license. The compiler itself is written in Cobra and much of the source is in an older coding style from when Cobra was less mature so I'll be cleaning that up first. I expect to open the source no later than release 0.7, but hopefully earlier as an independent event.
In non-Cobra news, I've become one of "The Three Hundred". $85/month is a pretty cheap price for longevity!