Lokesh Jain created HUDI-6717:
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Summary: Fix downgrade handler for 0.14.0
Key: HUDI-6717
URL: https://issues.apache.org/jira/browse/HUDI-6717
Project: Apache Hudi
Issue Type: Bug
Reporter: Lokesh Jain
Assignee: Lokesh Jain
Since the log block version (due to delete block change) has been upgraded in
0.14.0, the delete blocks can not be read in 0.13.0 or earlier.
Similarly the addition of record level index field in metadata table leads to
column drop error on downgrade. The Jira aims to fix the downgrade handler to
trigger compaction and delete metadata table if user wishes to downgrade from
version six (0.14.0) to version 5 (0.13.0).
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