AMBARI-8430 - Current Alerts Should Be Cleaned Up With Ambari Cluster/Service/Component/Host Changes (jonathanhurley)
AMBARI-8446 - Alerts: Remove Deprecated NagiosPropertyProvider Stub (jonathanhurley)
AMBARI-8448. Alerts UI: Cluster level alert-definitions table has multiple issues.(xiwang)
AMBARI-8432. Alerts UI: Nav area alerts badge should not pulse.(xiwang)
AMBARI-8442 - Fix for DB, Hbase, Zookeeper and UI
AMBARI-8282 - Set <final> property for windows stack (Eugene Chekanskiy via abaranchuk)
AMBARI-8444 Unable to close Add Host Wizard at step 2. (atkach)
AMBARI-8456. Alerts UI: Invalid property names in alerts code and some misc changes (onechiporenko)
AMBARI-8403. Views: Files download of ZIP fails on folder with no permissions (alexantonenko)
AMBARI-8428. "Service actions" drop down menu is continuously re-created. Added UT (alexantonenko)
AMBARI-8457 Rolling Upgrade process: upgrade progress popup. (atkach)
AMBARI-8450. Rolling Upgrade - Flush upgrade pack for HDFS and ZK (alejandro)
AMBARI-8451. user and group properties should be created dynamically
AMBARI-8418.  Stack service version is now inherited by child service
AMBARI-8438 ambari build in docker to open Java debug port. (jaoki)
AMBARI-8458. Add support for "add hosts" specifying host name, blueprint name and host group name
AMBARI-8437. Fix regression that prvented cluster creation via blueprints
AMBARI-8121. Admin->Service Accounts page should automatically display user and groups properties for newly added service. (jaimin)
AMBARI-8463. Alerts UI: Manage Notifications dialog needs Edit/Create/Remove/Duplicate ability. (akovalenko)
AMBARI-8467 Ambari Web: Lock navigation down while upgrade is happening. (atkach)
AMBARI-8472. Hide Alerts control elements when non-admin user (onechiporenko)