[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# Deduplicate messages in Spring Cloud Stream with Pub/Sub\n\nYou can use a Pub/Sub and Dataflow to\nto deduplicate messages in a Spring Cloud Stream application.\n\nTo learn how to combine these services, see the [Deduplicate message in Spring Cloud Stream tutorial](https://github.com/GoogleCloudPlatform/community/blob/master/archived/pubsub-spring-dedup-messages/index.md)."]]
