Upgrading Apache Cassandra™ or DDAC
Links to instructions for upgrading Apache Cassandra™ or DataStax Distribution of Apache Cassandra™.
DataStax supports upgrading from Apache Cassandra™ to DataStax Enterprise. For upgrading Apache Cassandra versions, see the Apache Cassandra website.
For upgrading DDAC versions, see Upgrades for DataStax Enterprise 5.1.x patch releases.