Hi,
I have an ES2.1 index with a type and I want to migrate to ES6.x (without a type but the _doc).
How can I proceeed as I want to get rid of the ES2.1 type ?
At the moment, I am doing:
POST _reindex { "source"; { "remote": "...", "index": "myES2Index"}, "dest": "myES6Index"}}
In order to make it work I had, in the mapping of the ES6 index, reference the ES2.1 type, rather than the "_doc"...
Many thanks for your help