Github user StephanEwen commented on a diff in the pull request:
https://github.com/apache/flink/pull/4777#discussion_r143252870
--- Diff: flink-core/pom.xml ---
@@ -63,9 +63,20 @@ under the License.
<dependency>
<groupId>com.esotericsoftware.kryo</groupId>
<artifactId>kryo</artifactId>
+ <exclusions>
--- End diff --
I think if you add a dependency in the same pom (as below) you don't need
the exclusion any more.---
