External Cassandra datastore support

External Cassandra datastore support

Apigee hybrid v1.17.1 adds support for connecting an Apigee hybrid runtime to a Cassandra datastore that runs in a separate Kubernetes cluster (external datastore mode). In external datastore mode, the runtime cluster runs with cassandra.replicaCount: 0 (no local Cassandra pods) and connects to the remote Cassandra ring using the cassandra.properties.externalHost property (a comma-separated list of remote Cassandra IP addresses) and the optional cassandra.properties.externalEndpointsSync property for dynamic endpoint synchronization.

For more information, see Use an external Cassandra datastore and Configuration property reference.