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https://issues.apache.org/jira/browse/FLINK-5377?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ufuk Celebi closed FLINK-5377.
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Resolution: Fixed
Fix Version/s: 1.3.0
1.2.0
Fixed in 57a3955 (release-1.2), 6d8b3f5 (master).
> Improve savepoint docs
> ----------------------
>
> Key: FLINK-5377
> URL: https://issues.apache.org/jira/browse/FLINK-5377
> Project: Flink
> Issue Type: Improvement
> Components: Documentation
> Affects Versions: 1.2.0, 1.1.3
> Reporter: Ufuk Celebi
> Assignee: Ufuk Celebi
> Fix For: 1.2.0, 1.3.0
>
>
> The savepoint docs are very detailed and focus on the internals. They should
> better convey what users have to take care of.
> The following questions should be answered:
> What happens if I add a new operator that requires state to my flow?
> What happens if I delete an operator that has state to my flow?
> What happens if I reorder stateful operators in my flow?
> What happens if I add or delete or reorder operators that have no state in my
> flow?
> Should I apply .uid to all operators in my flow?
> Should I apply .uid to only the operators that have state?
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