We can not upgrade Camunda Optimize from 2.7.0 to 3.0.0 - see attached upgrade log. I've also attached Elastic search indices.
We initially were running Optimize 2.6.0 and wanted to upgrade to 3.0.0. These were the steps taken:
- upgrade optimize 2.6.0 -> 2.7.0
- upgrade elastic search 6.8.3 -> 7.6.2
- upgrade optimize 2.7.0 -> 3.0.0 (failed)
Please advise what should we do.