Till Rohrmann created FLINK-6922: ------------------------------------ Summary: Enum(Value)SerializerConfigSnapshot uses Java serialization to store enum values Key: FLINK-6922 URL: https://issues.apache.org/jira/browse/FLINK-6922 Project: Flink Issue Type: Bug Components: Type Serialization System Affects Versions: 1.3.0, 1.4.0 Reporter: Till Rohrmann
The {{EnumSerializer}} and the {{EnumValueSerializer}} (Scala) uses Java serialization to store enum values. From a user perspective this can be a bit of a problem if the user forgot to add a serial version UID. I think it would be better to store the enum information without Java serialization to avoid this problem. -- This message was sent by Atlassian JIRA (v6.4.14#64029)