Support upgrade and downgrade of MDT directly during MDT writes
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from-jira
priority:blocker
type:improvement
- Dominant language
- Java
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Description
Right now MDT upgrade and downgrade process happens as part of the data table upgrade and downgrade process (e.g., deleting unsupported MDT partitions during downgrade) because the upgrade and downgrade process is only invoked by the write client (MDT writes go through a separate write path, not through the write client APIs). We should consider support upgrade and downgrade of MDT directly through the write client so the table version and configs can be handled properly.
## JIRA info
- Link: https://issues.apache.org/jira/browse/HUDI-8206
- Type: Improvement
- Fix version(s):
- 1.1.0
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