Google PubSub components
| tPubSubInput | Connects to the Google Cloud PubSub service that transmits messages to the components that run transformations over these messages. |
| tPubSubInputAvro | Connects to Google Cloud Pub/Sub to receive messages in the Avro format for the components that run transformations over these messages. |
| tPubSubOutput | Receives messages serialized into byte arrays by its preceding component and issues these messages into a given PubSub service. |