Optional Software(3.3)

The following software is optional or is required by optional components:

• For Couchbase Enterprise Edition support, see the/wiki/spaces/3PP/pages/1671475.
• Grafana v7.1.1
• Kafka version 2.4.0 - 3.0.0
• Promethues community 2.22.1
• Redis version 5.0.7
• Terraform version v12