MySQL status time machine table (show status value differences over time).
Deploy Galera cluster on AWS (only on a single AZ). Great for test/dev.
Moved settings (Configurations, Hosts, Processes, Software Packages, Upgrade, Schema graphs) views to new Manage tab.
Fixed bugs in add node.
Centralized backup, store backup data on controller by using s9s_backupc.
Replication 5.6 aware (GTID).
s9s_backup was changed, upgrade of s9s_backup on all nodes is required.
Email bug for SMTP notifications.
Recovery improvements in Galera (refuse to recover cluster if a majority of the nodes cannot be reached), and recovery will be retried for a much long period of time (to avoid Galera node recovery blocked messages).
s9s-admin tools (on controller do: git clone git://github.com/severalnines/s9s-admin.git ) for more details.