graphql-java-tools not working together with graphql-java-servlet (Version dependent)

[tastaturtier]

examples.zip

Description

A runtime error (java.lang.NoClassDefFoundError: com/fasterxml/jackson/core/util/JacksonFeature) occurs after adding com.graphql-java-kickstart:graphql-java-servlet as dependency. This is not the case for earlier versions of com.graphql-java-kickstart:graphql-java-servlet.

examples.zip contains minimal examples that produce this behaviour:

• graphql-ok:
  • only dependency is com.graphql-java-kickstart:graphql-java-tools:11.0.1 (latest release).
  • io.dama.graphql.Main works.
• graphql-still-ok:
  • additional dependency com.graphql-java-kickstart:graphql-java-servlet:10.1.0 together with com.graphql-java-kickstart:graphql-java-tools:6.3.0
  • lets io.dama.graphql.Main still in a working condition .
• graphql-not-ok:
  • latest releases of the two dependencies (com.graphql-java-kickstart:graphql-java-servlet:11.1.1 and com.graphql-java-kickstart:graphql-java-tools:11.0.1)
  • makes io.dama.graphql.Main crash at runtime.

This behaviour is not specific to Java 16.

Expected behavior

No runtime error while running io.dama.graphql.Main with latest releases of the two dependencies (com.graphql-java-kickstart:graphql-java-servlet:11.1.1 and com.graphql-java-kickstart:graphql-java-tools:11.0.1) .

Actual behavior

see graphql-not-ok: io.dama.graphql.Main produces a java.lang.NoClassDefFoundError: com/fasterxml/jackson/core/util/JacksonFeature

Steps to reproduce the bug

Build the 3 Maven projects in examples.zip and try to run io.dama.graphql.Main in each of these.