Upgrade to Spring Boot 2.2.0 throws ClassNotFoundException: : org.springframework.integration.handler.support.HandlerMethodArgumentResolversHolder

1
votes

I wrote my application with Spring Boot 2.1.6 and everything was working fine. But when I upgraded Spring Boot from 2.1.6 to 2.2.0 and I am seeing the exception below. I am using Spring Cloud Greenwich.SR3. Has any one encountered this before?

Caused by: java.lang.ClassNotFoundException: org.springframework.integration.handler.support.HandlerMethodArgumentResolversHolder at java.net.URLClassLoader.findClass(URLClassLoader.java:382) at java.lang.ClassLoader.loadClass(ClassLoader.java:424) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 86 more

1
spring-boot

1 Answers

7
votes

You should use Spring Cloud Hoxton with Spring Boot 2.2.x. There's a table in the release train section of the Spring Cloud project page that shows which version of Spring Cloud to use with which version of Spring Boot. At the time of writing, it shows the following:

Release Train  |  Boot Version
-------------  |  ------------
Hoxton         |  2.2.x
Greenwich      |  2.1.x
Finchley       |  2.0.x
Edgware        |  1.5.x
Dalston        |  1.5.x