Tzu-Li (Gordon) Tai created FLINK-6478:
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Summary: Add documentation on how to upgrade serializers for
managed state
Key: FLINK-6478
URL: https://issues.apache.org/jira/browse/FLINK-6478
Project: Flink
Issue Type: Improvement
Components: Documentation
Reporter: Tzu-Li (Gordon) Tai
Priority: Critical
Fix For: 1.3.0
There needs to be a documentation that explains how to use the new serializer
upgrade APIs in {{TypeSerializer}}, and how the methods work with checkpoints.
This documentation should probably be placed under "Application development -->
Streaming --> Working with State".
Ideally, it should also come with a minimal example for users that perhaps use
serialization frameworks that already have built-in backwards compatibility
(such as Thrift).
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