MapStringToObject keyspaceOptions = getKeyspaceOptions(keyspace);
if (existingKeyspaces.containsKey(ksName)) {
MapStringToObject previousOptions = JsonSerializer.fromString(existingKeyspaces.get(ksName), MapStringToObject.class);
MapDifference keyspaceDiff = Maps.difference(keyspaceOptions, previousOptions);
if (keyspaceDiff.areEqual()) {
LOG.info("Keyspace '{}' didn't change", new Object[]{ksName});
}
else {
changed = true;
LOG.info("CF Changed: " + keyspaceDiff.entriesDiffering());