Re: Window operator schema evolution - savepoint deserialization fail

Posted by tisonet on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Window-operator-schema-evolution-savepoint-deserialization-fail-tp23079p23128.html

Hi Andrey

thanks for answer.

It seems that is not possible to handle case class evolution in version
which I currently use (1.5.3).
Do you have any recommendation how to avoid such problem in future? Adding a
new field with default value to an existing class seems to me as a common
use case. Can I use custom class, pojo class or Avro serde?


Thanks Zdenek.



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