From: Kai Moritz <kai@juplo.de>
Date: Tue, 24 Mar 2026 16:31:33 +0000 (+0100)
Subject: Migration Spring-Boot 3.4.1 -> 4.0.2 (springkafka/spring-consumer--kafkahandler-... 
X-Git-Tag: springkafka/spring-consumer--messageconverter--dlt--2026-06-lvm--rebase-vollständig~3
X-Git-Url: http://juplo.de/gitweb/?a=commitdiff_plain;h=874d589576762801782e4d55b8d63c7912065ad7;p=demos%2Fkafka%2Ftraining

Migration Spring-Boot 3.4.1 -> 4.0.2 (springkafka/spring-consumer--kafkahandler--messageconverter)
---

diff --git a/src/main/java/de/juplo/kafka/ApplicationConfiguration.java b/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
index cb29e7f8..6ba08159 100644
--- a/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
+++ b/src/main/java/de/juplo/kafka/ApplicationConfiguration.java
@@ -5,6 +5,7 @@ import org.springframework.context.annotation.Configuration;
 import org.springframework.kafka.support.converter.JacksonJsonMessageConverter;
 import org.springframework.kafka.support.mapping.DefaultJacksonJavaTypeMapper;
 import org.springframework.kafka.support.mapping.JacksonJavaTypeMapper;
+import tools.jackson.databind.ObjectMapper;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -14,7 +15,7 @@ import java.util.Map;
 public class ApplicationConfiguration
 {
   @Bean
-  JacksonJsonMessageConverter jacksonJsonMessageConverter()
+  JacksonJsonMessageConverter jacksonJsonMessageConverter(ObjectMapper objectMapper)
   {
     JacksonJsonMessageConverter converter = new JacksonJsonMessageConverter();
     DefaultJacksonJavaTypeMapper typeMapper = new DefaultJacksonJavaTypeMapper();