Oracle bought Collaxa and released the Oracle BPEL Process Manager.
In 2009 i wrote some posts over tutorials, which where from collaxa and which were very useful for starting with Oracle BPEL product:
And what is left today?
The product is still listed on Oracle homepage:
And there is a section with some "news":
But the version number 10.1.3.4 is not really somehing new and if you open the white paper you will see:
I think a whitepaper from 2014 is not really something new.
If you take a look on the BPEL specification at oasis (http://docs.oasis-open.org/wsbpel/2.0/OS/wsbpel-v2.0-OS.html), you can see, that there was no update to the BPEL standard for more than 10 years.
It is very sad, that this concept of modelling processes in a graphical way was unsuccessful...