+- `HOLMES-99 <https://jira.onap.org/browse/HOLMES-99>`_ Updated the Drools engine to Version 6.5.0.
+- `HOLMES-104 <https://jira.onap.org/browse/HOLMES-104>`_ Update all interfaces to enforce the HTTPS protocal.
+- `HOLMES-112 <https://jira.onap.org/browse/HOLMES-112>`_ Following the guideline of the Logging Enhancements Project to implement log collection.
+- `HOLMES-106 <https://jira.onap.org/browse/HOLMES-106>`_ Implemented horizontal scaling.
+- `HOLMES-123 <https://jira.onap.org/browse/HOLMES-123>`_ Fixed some vulnerability issues identified by Nexus IQ.
+