Prathyusha created HBASE-29803:
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             Summary: Auto-migration of .filelist file version in FSFT to 
latest version via HMaster Procedures
                 Key: HBASE-29803
                 URL: https://issues.apache.org/jira/browse/HBASE-29803
             Project: HBase
          Issue Type: Improvement
            Reporter: Prathyusha


With HBASE-27826, FSFT manifest file (.filelist file) stores all the 
Reference/HFileLink information and there will be a new version of manifest 
file with FSFT V2.

This Jira targets to support the auto migration of manifest file (v1 -> v2) via 
HMaster procedure to handle the scenarios of Rolling Upgrades where not all the 
regionservers are on the latest version.

Detailed design doc here - 
https://docs.google.com/document/d/18aHEv7w0RExV6nJbJaVnTR6NIqbiWHIVUvU7v9rvXAk/edit?tab=t.0#heading=h.g342uhckiker



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