Hi, this is referring to these two issues: <https://issues.apache.org/jira/browse/HBASE-8778> <https://issues.apache.org/jira/browse/HBASE-11611>
I'm still looking for deprecated stuff that can be cleaned up. We have a file in the code (FSTableDescriptorMigrationToSubdir) that is used to migrate pre-0.96 table format to the new version. It has an annotation that marks it as to-delete for the next major version after 0.96. HBASE-11611 removed the class UpgradeTo96 without removing the hbase shell command "upgrade" which referred to that class. So that means that as of 2.0.0 upgrades from 0.94 are not supported anymore (If I understand that correctly). Are we okay with that? If so I'd like to create a JIRA removing the remnants and documenting this. Otherwise we need to partially revert HBASE-11611 and probably adapt the Upgrade class. Cheers, Lars
