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https://issues.apache.org/jira/browse/FLINK-6556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17328771#comment-17328771
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Flink Jira Bot commented on FLINK-6556:
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This major issue is unassigned and itself and all of its Sub-Tasks have not
been updated for 30 days. So, it has been labeled "stale-major". If this ticket
is indeed "major", please either assign yourself or give an update. Afterwards,
please remove the label. In 7 days the issue will be deprioritized.
> Include and expose Flink version in the savepoint data
> ------------------------------------------------------
>
> Key: FLINK-6556
> URL: https://issues.apache.org/jira/browse/FLINK-6556
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / State Backends
> Reporter: Stefan Richter
> Priority: Major
> Labels: stale-major
>
> I think it could make sense to include the flink version (notice: this can be
> tracked independently from the savepoint format version that we currently
> store!) from which a savepoint was taken in the meta data and expose it to
> the restore process, passing it through until e.g. the
> {{FunctionInitializationContext}}.
> This makes it much easier for code to derive certain behaviour for backwards
> compatibility.
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