[jira] [Updated] (FLINK-10896) Extend state schema evolution support for more types

["Flink Jira Bot (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLINK-10896?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Flink Jira Bot updated FLINK-10896:
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    Labels: auto-deprioritized-major stale-minor  (was: auto-deprioritized-major)

I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help the community manage its development. I see this issues has been marked as Minor but is unassigned and neither itself nor its Sub-Tasks have been updated for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is still Minor, please either assign yourself or give an update. Afterwards, please remove the label or in 7 days the issue will be deprioritized.


> Extend state schema evolution support for more types
> ----------------------------------------------------
>
>                 Key: FLINK-10896
>                 URL: https://issues.apache.org/jira/browse/FLINK-10896
>             Project: Flink
>          Issue Type: New Feature
>          Components: API / Type Serialization System
>            Reporter: Tzu-Li (Gordon) Tai
>            Priority: Minor
>              Labels: auto-deprioritized-major, stale-minor
>
> Whether or not a state's schema can be evolved (e.g., removing / adding fields to a POJO-typed state, modifying an Avro-type state's schema, etc.) depends on whether or not the type's corresponding {{TypeSerializer}} and its {{TypeSerializerSnapshot}} properly supports it.
> As of Flink 1.7, we currently only have support for evolving Avro types (with FLINK-10605).
> This tracks the support for other composite types that would benefit from an evolvable schema, such as POJOs, tuples, Scala case classes etc.



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