...

• Stateless PAP (Keep no state in PAP runtime container, so state retrieval would be from database).
• Interoperability of Native and non-native policies in the Drools PDP. 
• Healthcheck status improvements as well as statistics reporting.

7. References

1. Honolulu Istanbul architecture description https://docs.onap.org/projects/onap-policy-parent/en/latest/architecture/architecture.html

2. Policy Framework API's - https://docs.onap.org/projects/onap-policy-parent/en/latest/offeredapis.html

3. Policy/CLAMP:
   1. CLAMP Overview : https://docs.onap.org/projects/onap-policy-clamp/en/latest/index.html#master-index
   2. CLAMP internal interfaces:  https://docs.onap.org/projects/onap-policy-clamp/en/latest/_downloads/d25f20712a4cf2524a1cf13242349743/swagger.pdf 
   3. CLAMP User Guide: https://docs.onap.org/projects/onap-policy-clamp/en/latest/user-guide.html#