I don’t have a good answer for the driver question, but for versions: Please go to at least 3.0.15, if you can wait a few weeks for 3.0.16 that’s even better
-- Jeff Jirsa > On Dec 21, 2017, at 6:47 PM, Mokkapati, Bhargav (Nokia - IN/Chennai) > <bhargav.mokkap...@nokia.com> wrote: > > Hi All, > > We are planning to upgrade the Apache Cassandra and CPP driver as below. > > Cassandra service version : > Old – cassandra-3.0.6-1.noarch.rpm > New – cassandra-3.0.13-1.noarch.rpm > > Cassandra driver version : > Old – cassandra-cpp-driver-2.4.3-1.el7.centos.x86_64.rpm > New - cassandra-cpp-driver-2.6.0-1.el7.centos.x86_64.rpm > > We need a confirmation on below combinations of compatibility. > > if we upgrade to Cassandra 3.0.13 version and continue with old CPP driver > “cassandra-cpp-driver-2.4.3-1.el7.centos.x86_64.rpm” > does this combination works? Is there any incompatibility? > Vice versa to case1, if we continue with old Cassandra 3.0.6 version and > upgraded only CPP driver to > “cassandra-cpp-driver-2.6.0-1.el7.centos.x86_64.rpm “ > does this combination works? Is there any incompatibility? > > Also, please suggest what is the most stable version of Apache Cassandra > later to 3.0.13 ? > > Thanks in advance.. > > Best Regards, > Bhargav > > > > >