# tPubSubOutput

Receives messages serialized into byte arrays by its preceding component and issues these messages into a given PubSub service.

### In this section

* [tPubSubOutput properties for Apache Spark Streaming (deprecated)](https://help.qlik.com/talend/en-US/components/8.0/google-pubsub/tpubsuboutput-properties-for-apache-spark-streaming)
* [tPubSubOutput properties for Apache Spark Structured Streaming](https://help.qlik.com/talend/en-US/components/8.0/google-pubsub/tpubsuboutput-properties-for-apache-spark-structured-streaming)