Praise for the first edition

 
“A great way to learn about Kafka Streams and how it is a key enabler of event-driven applications.”
—Neha Narkhede, co-creator of Apache Kafka
“A comprehensive guide to Kafka Streams—from introduction to production!”
—Bojan Djurkovic, Cvent
“Bridges the gap between message brokering and real-time streaming analytics.”
—Jim Mantheiy, Jr., Next Century
“Valuable both as an introduction to streams as well as an ongoing reference.”
—Robin Coe, TD Bank
“Stream processing can be daunting. Kafka Streams in Action will teach you to use the technology wisely.”
—Jose San Leandro, software engineer/DevOps, OSOCO.es
“The book presents great insights on the problem and explains the concepts clearly.”
—Michele Adduci, software engineer at OpenLimit SignCubes GmbHQuote
“An excellent source of information on Kafka Streams, with real-world applications.”
—László Hegedüs PhD, software developer, Erlang Solutions