And Oracle Java has also died on every platform that is not Windows. OpenJDK took over the Unix space, and Google has Dalvik and the ART implementing the JRE.
Virtualbox still exists. I guess. It has not done anything in about half a decade, though.
Oracle's no golden example as a leader in open source (let alone libre software), but they demonstrate the probable trajectory for the Microsoft projects at this point: a healthy, cohesive community of developers (developers!) using the technology in an ever increasing number of projects and platforms.
Not quite. There is some code that isn't the same due to license agreements with third parties.
Some JavaFX components are an example thereof.
There are also some enterprise features there are only available in the Oracle JVM version, in terms of security and monitoring.
What do you mean? I use VirtualBox for lots of stuff and it gets regular updates... it's also faster than VMWare in most benchmarks I've seen. Perhaps you're thinking of something else when speaking of 'not doing anything'?
However, there are still plenty of environments using MySQL (and I'd know; I maintain quite a few such environments). MariaDB is an obvious migration path, of course.
Really?! I am yet to see any production deployment of OpenJDK in any of the consulting projects I work on.
It is either Oracle JVM, a commercial license of it, or a third party certified JVM.
As for Android it has become even worse than J2ME.
It is funny. At some point Redhat said "screw those guys" and started obfuscating its patches to the kernel (Oracle Linux was based on RHEL's code which was open source) to make it harder for Oracle to apply and create the (what was seen as) a competing Enterprise Linux Distro.
Er, no.
The entirety of Oracle's dabbling in "open source" has been by shaking free software products out of the rotting carcass of Sun Microsystems and - in many cases - adding those products to the grave (see also: OpenSolaris, OpenOffice, various others). The exceptions - namely MySQL (which wasn't a Sun product) and Java (which is still doing reasonably well) - are few and far between.
Oracle Linux certainly exists, but I'm certainly not about to hold that monstrosity on any sort of pedestal.
As for the others, yeah, they're making money on FOSS (and not killing said FOSS in the process), though such free software tends to be integrated in very much proprietary end results (like OS X / iOS and the vast majority of Android distributions).