Clojurians Log v2

There seems to be a breaking change from io.confluent

[io.confluent/kafka-schema-registry-client "5.1.2"
                  :exclusions [com.fasterxml.jackson.core/jackson-databind]]
                 [io.confluent/kafka-avro-serializer "5.1.2"]

Looks like they decided to change the version number to "3.3.1"

wtf?! that would be a new and fun way of breaking users' applications. Looking into it. How did you determine 5.1.2 had changed to 3.3.1?

I think it can't be deliberate. The docs still reference 5.1.2

https://docs.confluent.io/current/clients/install.html

I looked at maven central

one sec

https://mvnrepository.com/artifact/io.confluent/kafka-schema-registry-client

it's under Compile Dependencies of https://mvnrepository.com/artifact/fundingcircle/jackdaw/0.6.4

I wonder how that is populated. curl > /tmp/kafka-schema-registry-client-5.1.2.jar seems to work fine.

Hmm. wierd, I got Error building classpath. Could not find artifact io.confluent:kafka-schema-registry-client:jar:5.1.2 in central () when trying to fetch jackdaw with deps.edn

Do you have their repo in your project.clj? :repositories [["confluent" {:url ""}]]

Ah sorry, you're using deps

I think deps has it's own way of doing this.

:mvn/repos
 {"confluent" {:url ""}}

Ah, very sorry if I gave you an heart attack. False alarm 😣

(Playing around with deps.edn for the first time.)

Yes, I use deps, you have to put the confluent repo in 😉

😅

I figured something out. If I want to see some nice examples of using jackdaw I can always look at the tests 😁

Has anyone gotten headers working in the produce! function? in the test-code there's an empty map as headers but if I pass in a non-empty map I get exceptions.