There are a few more GAV changes.
None of the directory structures needed to be changed, so the impact should be small.

1) Most notably, the artifactId of drools-api has been renamed to knowledge-api.
This is because it contains both the drools and the jBPM api.
Note: its groupId org.drools stays unaffected at this time.

This impacts droolsjbpm-tools, as the lib/drools-api.jar manifest entry is now lib/knowledge-api.jar.
As a result tools might need to build up to 3 times (due to the problem that tycho 0.11 will fix).

2) Everything is set to groupId org.drools again.
The repository parent poms, introduced during the split-up,
used a mixture of groupId org.drools and org.droolsjpbm.
This caused more confusion that it solves, so - until we come up with a better alternative - everything is set to groupId org.drools again.
Note: all actual jars never had another groupId than org.drools.

-- 
With kind regards,
Geoffrey De Smet