Added an index for the graph names, which also includes links to individual graphs. (Bug #13626146)

The Graph Gallery link now opens in a new window. (Bug #13607986)

Failed ssh-keygen results would not log errors.

And added the --agent-ssh-keygen-attempts and --agent-ssh-keygen-retry options, which are used for retrying failed keygens. (Bug #13391959)

When the Aggregator receives an invalid JSON message over an HTTP/1.1 connection, it would send a "Connection: close" header in its response, and close the connection instead of remaining open and processing further requests on the same connection. (Bug #13059645)

The agent-report-network-fs setting did not honor the os::disk class. So now, for example, it affects NFS mount points. (Bug #12836239)

On Mac OS X, the keepalive option now defaults to false in the distributed mysql-monitor-agent.ini file, in that it is now commented out. (Bug #12768198)

The Installer/Upgrader would not escape the MySQL password during execution, thus halting the installation (bad flag) if a password contained a special character, like a pipe symbol. (Bug #48219, Bug #11756314)

The Aggregator plugin did not log the Aggregator version at startup. (Bug #51743, Bug #11759427)