Name the new graphs subtab "Graphs"
[BZ 974436] - Edit alert condition -> metric value is not converted to target units - Converting correctly the value based on it's measurement units family.
Making the javadoc consistent with the actual code.
Increasing the time to wait for operation to finish (the test was failing non-deterministically).
Adding the "prepareForUpgrade" operation to the storage node (top level resource). This operation should be run rightbefore the upgrade to the newer version. It backs up all the keyspaces and make the server and storage stop accepting the metrics.
Removing "./cassandra" and "/cassandra/" from .gitigore.
Setting the transaction attribute of method GroupDefinitionManagerBean.updateGroupDefinition() to REQUIRES_NEW.