Hi, We are currently at Cassandra 2.0.14 in production and since it going to be EOL soon so we are planning to upgrade it to Cassandra 2.2.4 (http://cassandra.apache.org/download/) which is the currently production ready version. While doing some analysis we found that there is no such entry of 2.2 branch in datastax documentation (http://docs.datastax.com/en/upgrade/doc/upgrade/cassandra/upgradeC_c.html) which guides on how to reach 2.2.x from 2.0.x .
Can somebody guide us on the Upgrade path which needs to be followed while upgrading from 2.0.x to 2.2.x . Quick response will be highly appreciated. Thanks in advance Regards Amit Singh