Spring Boot Kafka Producer and auto create Topic

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[mykyta]

Its a necro-posting, but anyways:
instead of removing FINAL from your MyKafkaConfiguration class properties,
you could describe a class with @ConstructorBinding annotation to make spring be able to Bind your props via Constructor.
That's why you've got that error during the first attempt of application start

[farooqmuh]

Nice tutorial, thank you! - gradle-6.3 would require for java 14 in case one is using java 14.

[mykyta]

Sad that you're not using all advantage of Generics in java.
But anyway thanks for this tutorial

[TheJuniorsClub]

Nice explanation Mike! Can you please share an update on junit for producer code

[chadjensen]

What is the purpose of the NewTopic bean in KafkaTopicConfiguration ?

Is this creating a new topic if that topic does not already exist? Can I run this project with a topic that already exists and remove that bean?

[barbhayavivek]

I am getting this errors : [Producer clientId=producer-1] Connection to node -1 (localhost/127.0.0.1:29092) could not be established. Broker may not be available. Topic mike not present in metadata after 60000 ms.

[yassinehachali]

How to change the project from Gradle to Maven Thank's