I need to update an Amazon open search cluster to a new version. In order to do this, I need to reindex the incompatible indexes
However, there is no information provided in this guide on how to do this.
According to the reindex docs, I can reindex all indexes with some provided settings. However, I am not sure which settings to provide. If I provide the same settings as the existing index, nothing will have been accomplished. It will be a copy of the same data in the same format.
