rpc_pubsub_worker_threads

raw details (from release v2.2.3):

{
  "name": "rpc_pubsub_worker_threads",
  "properties": {
    "long": "rpc-pubsub-worker-threads",
    "takes_value": "true",
    "value_name": "NUMBER",
    "validator": "is_parsable::<usize>",
    "default_value": "&default_args.rpc_pubsub_worker_threads",
    "help": "PubSub worker threads"
  },
  "isDeprecated": false
}