I have two questions.  First, has any progress been made on "full" backward
chaining?  I assume it is no longer expected in version 5.
  

And second, where can I find information on the "from" keyword?  Is that a
new feature in Drools 5?

  

-Brandon


Mark Proctor wrote:
  

I read the information available about drools 5, but support to 
backward chaining is never mentioned. Since in the documentation of 
Drools 4 it's said that it will be supported in the next major release 
I'm wondering wether it will be present in release 5. Does anyone know 
something about it?
      

Drools does not yet support full backward chaining. We do however 
support the 'from' keyword which allows you to work with out of WM data, 
which can help for many use cases.